0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1397.895582][T10853] FAULT_INJECTION: forcing a failure. [ 1397.895582][T10853] name failslab, interval 1, probability 0, space 0, times 0 [ 1397.904392][T10855] loop5: detected capacity change from 0 to 64 [ 1397.908314][T10853] CPU: 0 PID: 10853 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1397.924677][T10853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1397.934757][T10853] Call Trace: [ 1397.938080][T10853] dump_stack_lvl+0xd6/0x122 [ 1397.942741][T10853] dump_stack+0x11/0x1b [ 1397.946905][T10853] should_fail+0x23c/0x250 [ 1397.947792][T10864] loop1: detected capacity change from 0 to 512 [ 1397.951375][T10853] ? __alloc_file+0x2e/0x1a0 [ 1397.951404][T10853] __should_failslab+0x81/0x90 [ 1397.966988][T10853] should_failslab+0x5/0x20 [ 1397.968331][T10855] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1397.971543][T10853] kmem_cache_alloc+0x4f/0x300 [ 1397.971568][T10853] __alloc_file+0x2e/0x1a0 [ 1397.989729][T10853] alloc_empty_file+0xcd/0x1c0 [ 1397.994735][T10853] path_openat+0x6a/0x1ec0 [ 1397.999163][T10853] ? copy_page_from_iter_atomic+0x44b/0xbb0 [ 1398.005049][T10853] ? set_page_dirty+0xf4/0x1a0 [ 1398.009874][T10853] ? shmem_write_end+0x37d/0x3d0 [ 1398.014828][T10853] ? balance_dirty_pages_ratelimited+0xc4/0x2a0 [ 1398.021086][T10853] ? generic_perform_write+0x377/0x3e0 [ 1398.026652][T10853] do_filp_open+0x105/0x220 [ 1398.031187][T10853] do_sys_openat2+0xb5/0x2b0 [ 1398.035775][T10853] __x64_sys_openat+0xef/0x110 [ 1398.040527][T10853] do_syscall_64+0x44/0xa0 [ 1398.045071][T10853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1398.050962][T10853] RIP: 0033:0x7f74f62617f4 [ 1398.055362][T10853] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1398.075027][T10853] RSP: 002b:00007f74f4025ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1398.083546][T10853] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62617f4 13:52:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1603}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="495c193f8b13"]) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) [ 1398.091574][T10853] RDX: 0000000000000002 RSI: 00007f74f4026000 RDI: 00000000ffffff9c [ 1398.099531][T10853] RBP: 00007f74f4026000 R08: 0000000000000000 R09: ffffffffffffffff [ 1398.107488][T10853] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1398.115444][T10853] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 13:52:45 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x5) 13:52:45 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r368 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r358, r35}, {r147, r350}, {r58, r265}, {r197, r345}, {}, {0x0, r29}, {0x0, r175}, {r344, r123}, {r174, r6}, {r277, r227}, {0x0, r148}, {r68, r355}, {0x0}, {r80, r73}, {r318, r287}, {0x0, r350}, {r199, r49}, {r320, r168}, {r181, r343}, {r194, r37}, {r52, r132}, {r309, 0x0}, {0x0, r314}, {r68, r213}, {0x0, r66}, {r2, r140}, {r268, r270}, {r64, r44}, {r17, r290}, {r320, r166}, {r172, 0x0}, {r133, r67}, {r336, r154}, {r229, r362}, {r298, r186}, {r228}, {r322, r74}, {r106, r184}, {r36, r182}, {r114, r253}, {r219, r180}, {r72, r215}, {r307, r126}, {r163, r19}, {0x0, r350}, {r91}, {r318, r155}, {0x0, r119}, {r209, r27}, {r259, r103}, {0x0, r19}, {r52, r142}, {r254, r57}, {r21, r37}, {r177, r79}, {0x0, r337}, {0x0, r362}, {r82, 0x0}, {r222, r164}, {r127, r265}, {r306, 0x0}, {r266, r221}, {r325, r128}, {r174, 0x0}, {r52, r338}, {r28, r355}, {r96, r279}, {r149, r184}, {r98}, {r313, r203}, {r167, r57}, {r46, r47}, {r296}, {r60, r189}, {r199, r107}, {0x0, r164}, {r61, r326}, {r61, r243}, {r242, r142}, {r31, r86}, {0x0, r289}, {r276, r243}, {r286, r353}, {r286, r315}, {r20, r363}, {r234, r182}, {r36}, {r334}, {r108, r308}, {r64, r255}, {r46, r323}, {r177, r94}, {r153, r130}, {r139, r111}, {r2, r269}, {0x0, r94}, {r143}, {r42, r312}, {r108, r88}, {r283, r230}, {r199, r33}, {r160, r301}, {r125, r6}, {r271, r210}, {r310, r97}, {r219, r359}, {0x0, r126}, {r216}, {r248, r223}, {r191, r225}, {r50}, {r231}, {0x0, 0x0}, {r318, r184}, {r195, 0x0}, {r354, r4}, {r332, r223}, {r82, r273}, {r263, r99}, {r3, r159}, {r204, r295}, {0x0, r41}, {r219, r12}, {0x0, r326}, {r240}, {r236, r315}, {r108, r249}, {r55, r230}, {r2, r105}, {r160, r173}, {r351, r337}, {r256, r319}, {r242, r186}, {r307, r297}, {r108, r299}, {r69, r39}, {r283, r252}, {r322, 0x0}, {r87, r41}, {0x0, r173}, {r196, r115}, {r233, r22}, {r304, r312}, {r318, r113}, {0x0, r258}, {r102, r303}, {0x0, r70}, {r8, r159}, {r176}, {r302}, {r214, r124}, {r14}, {r72}, {r28, r134}, {r256, r252}, {r101, 0x0}, {r23, r168}, {r50, r280}, {r65}, {r158, r321}, {r342, 0x0}, {r161, r326}, {r310, r71}, {r200, r39}, {r3, r178}, {r195, r348}, {r324, r208}, {r192, r89}, {r32}, {r129, r59}, {0x0, r345}, {r179}, {r77, 0x0}, {r30, r175}, {r188, r260}, {r31, r237}, {r85, r365}, {0x0, r189}, {r149, r39}, {r177}, {r157, r301}, {r75, r152}, {r246}, {r118, r253}, {0x0, r162}, {r352, r330}, {r165, r331}, {0x0, r70}, {r206}, {r242, r27}, {r316, r247}, {r108, r253}, {r309, r278}, {r197}, {r340, r117}, {r93, r232}, {r31, r365}, {r238, r175}, {r292, r111}, {r244, r247}, {r351, 0x0}, {r275}, {r85, r109}, {r36, r319}, {r354, r94}, {0x0, r78}, {r281, r357}, {r224, r142}, {r64, r230}, {r157}, {r174, r132}, {r10, r255}, {r334, r51}, {r307, r41}, {r233, r111}, {r281, r29}, {r307, 0x0}, {r52, r159}, {r158, r365}, {r156, r150}, {r147, r357}, {r172, r107}, {r196, r301}, {r54, r173}, {r80, r295}, {r141, r297}, {r274, r26}, {r46, r207}, {r332, 0x0}, {r248, r190}, {0x0, r142}, {r309, r341}, {r288, r293}, {r274, r213}, {r24, r19}, {r304}, {r48}, {0x0, r95}, {r135, r168}, {r160, r279}, {0x0, r43}, {r165, r148}, {r11}, {r5, r193}, {r62, r100}, {r24, r348}, {r25, r148}, {r263, r284}, {r185, r90}, {r171, r260}, {r62, r6}, {0x0, r232}, {r360, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r368, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r385}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r376}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r217}, {0x0, r255}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r521}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r267}, {}, {}, {}, {r516}, {}, {}, {}, {0x0, r70}, {}, {r434, r646}, {r361}, {r344, r719}, {0x0, r382}, {}, {r229, r97}, {r342, r260}, {r222}, {}, {}, {}, {}, {r349, r537}, {r457}, {0x0, r37}, {r531}, {}, {r439}, {r647}, {0x0, r476}, {0x0, r53}, {r490}, {0x0, r452}, {r347, r714}, {0x0, r383}, {0x0, r369}, {0x0, r723}, {r199, r380}, {r487}, {0x0, r333}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r408}, {r8}, {}, {}, {}, {r415, r22}, {0x0, r388}, {}, {}, {r703, r212}, {r505}, {r183}, {0x0, r553}, {0x0, r305}, {}, {0x0, r173}, {r396, r644}, {r283, r182}, {}, {0x0, r220}, {}, {}, {}, {r127, r674}, {}, {}, {r311, r580}, {}, {r630, r445}, {}, {r564}, {}, {r705}, {r72, r79}, {0x0, r519}, {r38}, {r453, r463}, {}, {0x0, r524}, {r85, r558}, {}, {r20}, {}, {}, {}, {}, {r469}, {}, {r91}, {0x0, r548}, {0x0, r15}, {r294, r467}, {r673, r670}, {r373}, {r482, r698}, {r432}, {0x0, r92}, {r655}, {r550, r110}, {r118}, {}, {0x0, r546}, {0x0, r599}, {r551}, {0x0, r481}, {}, {r618, r721}, {r447, r6}, {}, {r366, r105}, {0x0, r273}, {r352}, {}, {}, {r587}, {0x0, r193}, {0x0, r150}, {0x0, r305}, {r541}, {0x0, r121}, {r635}, {r624, r441}, {r426}, {}, {}, {r62, r440}, {r261}, {}, {0x0, r589}, {}, {}, {r556}, {0x0, r371}, {r520}, {r688, r205}, {r627, r631}, {0x0, r462}, {0x0, r76}, {0x0, r715}, {}, {}, {r395, r546}, {r728}, {r69, r570}, {r517, r239}, {0x0, r260}, {r567, r549}, {0x0, r427}, {}, {0x0, r612}, {r146}, {r120, r409}, {}, {r479, r719}, {0x0, r501}, {r730}, {r504, r15}, {}, {}, {}, {r687, r533}, {0x0, r574}, {r438}, {r85, r328}, {}, {r430, r500}, {r157, r446}, {r370}, {}, {}, {}, {0x0, r451}, {}, {r281}, {}, {r45}, {r587, r518}, {0x0, r607}, {r602}, {r477, r741}, {0x0, r682}, {r36}, {r424}, {r442, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r346}, {}, {r48}, {0x0, r235}, {r724, r262}, {r729}, {}, {0x0, r397}, {r437}, {r204, r586}, {r591}, {r693, r399}, {r327}, {r417}, {}, {r554, r614}, {}, {r158, r498}, {}, {r499}, {}, {r192, r345}, {0x0, r170}, {r82}, {0x0, r472}, {r285}, {0x0, r170}, {r401}, {r309, r470}, {}, {0x0, r362}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r458}, {}, {r226, r445}, {r737, r343}, {r146}, {r374, r131}, {r718}, {}, {r523, r717}, {0x0, r664}, {}, {r404}, {r402, r225}, {0x0, r333}, {}, {}, {}, {0x0, r293}, {r636, r663}, {r746, r568}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{0x0, r391}, {r165, r299}, {r304}, {r310, r744}, {r291, r335}, {r222, r600}, {r514, r29}, {r404, r532}, {r410, r467}, {r141, r524}, {r545, r86}, {0x0, r407}, {r219, r540}, {r734, r416}, {r608, r18}, {r581, r272}, {r334, r353}, {r56, r198}, {r613, r390}, {r667, r78}, {r403, r592}, {0x0, r534}, {r378}, {r503, r422}, {r386, r201}, {r468, r357}, {r444, r270}, {r183, r675}, {r483, r690}, {r517, r429}, {r112, r215}, {r573}, {r671, r519}, {r495}, {0x0, r116}, {r572}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r283, r16}, {r638, r421}, {r432, r615}, {r677, r575}, {r20, r629}, {r709, r683}, {0x0, r243}, {r516, r282}, {}, {r459, r84}, {0x0, r303}, {r432}, {r633, r312}, {r731, r562}, {r112, r66}, {0x0, r13}, {r628, r435}, {r536, r182}, {r137, r526}, {r547, r710}, {0x0, r643}, {r277, r623}, {r320, r472}, {r414, r460}, {r2, r89}, {0x0, r394}, {r436, r71}, {r251, r625}, {r447, r707}, {r642, r267}, {r544, r472}, {}, {r490, r639}, {r606}, {r455, r681}, {r202, r612}, {r621, r650}, {r477}, {r649, r736}, {r352, r634}, {r510, r538}, {r183, r651}, {r127, r562}, {r288, r445}, {0x0, r418}, {r722, r740}, {r679}, {r294, r456}, {r40, r428}, {r334, r742}, {r645, r690}, {r724, r474}, {r61, r507}, {r402, r622}, {r598, r744}, {r191, r465}, {r611, r711}, {0x0, r454}, {r392, r515}, {r291, r411}, {r637, r579}, {r248, r604}, {r543, r542}, {0x0, r145}, {r329, r678}, {0x0, r154}, {}, {r425, r685}, {r118, r534}, {r732}, {r153, r739}, {r17, r561}, {0x0, r264}, {r224, r565}, {r306, r485}, {r384, r412}, {r339, r744}, {r104, r584}, {0x0, r435}, {r34, r715}, {r471}, {r691, r478}, {r387, r508}, {r626}, {0x0, r527}, {r595}, {r32, r605}, {r684, r733}, {r571, r681}, {r627, r601}, {r420, r535}, {r263, r7}, {r219, r446}, {r480, r138}, {r430, r433}, {r309}, {r457, r413}, {r127, r659}, {0x0, r319}, {r183}, {r726, r337}, {r506, r683}, {r346, r260}, {r583, r225}, {r8}, {r320, r686}, {r340, r569}, {r381, r625}, {r356, r333}, {r529, r317}, {r381, r245}, {0x0, r704}, {r578, r474}, {0x0, r725}, {0x0, r241}, {r679, r582}, {r449, r391}, {r377, r372}, {r219}, {r144, r473}, {r560, r577}, {r492}, {r211, r389}, {r528, r653}, {r530, r136}, {r703, r496}, {0x0, r494}, {r169, r498}, {r156, r466}, {r632}, {r734, r593}, {r98, r657}, {r439, r616}, {r222, r656}, {r405, r411}, {r406, r279}, {r257, r497}, {r151, r484}, {r300, r379}, {r576, r539}, {r294, r44}, {r597, r678}, {r64, r393}, {r122, r319}, {r525, r76}, {r417, r590}, {r464, r486}, {r662, r9}, {r738, r711}, {r737, r666}, {r563, r549}, {r2, r488}, {r669, r742}, {0x0, r697}, {r661, r552}, {r327, r475}, {r588}, {r332, r672}, {r640}, {r647, r456}, {r283, r656}, {r720, r559}, {r658, r735}, {r555, r450}, {r609, r511}, {r676, r180}, {0x0, r594}, {r716, r67}, {r620, r367}, {r509, r443}, {r324, r736}, {r457, r648}, {r619, r695}, {r687}, {r431}, {r503, r218}, {r229, r742}, {r669, r423}, {r68, r557}, {r513, r470}, {0x0, r702}, {r747, r74}, {r448, r491}, {r373, r713}, {r114, r460}, {r699, r429}, {r694}, {r364, r353}, {r665, r512}, {r400, r409}, {0x0, r622}, {r603, r650}, {0x0, r668}, {r660, r465}, {r419, r375}, {r729, r717}, {r689, r522}, {0x0, r570}, {r669, r585}, {r56, r574}, {r712, r470}, {r743}, {r398, r585}, {r489, r650}, {r318, r569}, {r493, r81}, {r502}, {0x0, r465}, {r708, r596}, {r680, r508}, {r696, r575}, {r700, r421}, {r461, r94}, {r459, r220}, {r250, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r228}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r326}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r245}, {}, {}, {}, {}, {}, {}, {r610}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r187}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r320}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r217}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r566}, {}, {}, {}, {}, {}, {r238}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1398.161147][T10879] loop3: detected capacity change from 0 to 1024 [ 1398.169580][T10855] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1398.177501][T10855] FAT-fs (loop5): Filesystem has been set read-only [ 1398.195444][T10879] EXT4-fs (loop3): Unrecognized mount option "I\?‹" or missing value 13:52:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000040)={[], [{@audit}]}) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 13:52:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 24) [ 1398.218572][T10864] EXT4-fs (loop1): bad geometry: first data block 26624 is beyond end of filesystem (128) [ 1398.253629][T10855] loop5: detected capacity change from 0 to 64 [ 1398.260327][T10891] loop3: detected capacity change from 0 to 1024 [ 1398.270613][T10891] EXT4-fs (loop3): Unrecognized mount option "audit" or missing value [ 1398.286013][T10855] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1398.290833][T10905] FAULT_INJECTION: forcing a failure. [ 1398.290833][T10905] name failslab, interval 1, probability 0, space 0, times 0 [ 1398.307858][T10905] CPU: 1 PID: 10905 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1398.309385][T10855] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1398.318028][T10905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1398.318042][T10905] Call Trace: [ 1398.318053][T10905] dump_stack_lvl+0xd6/0x122 [ 1398.325857][T10855] FAT-fs (loop5): Filesystem has been set read-only [ 1398.335895][T10905] dump_stack+0x11/0x1b [ 1398.335918][T10905] should_fail+0x23c/0x250 [ 1398.335935][T10905] ? security_file_alloc+0x30/0x190 [ 1398.344878][T10864] loop1: detected capacity change from 0 to 512 [ 1398.350448][T10905] __should_failslab+0x81/0x90 [ 1398.350475][T10905] should_failslab+0x5/0x20 [ 1398.350493][T10905] kmem_cache_alloc+0x4f/0x300 [ 1398.384439][T10905] security_file_alloc+0x30/0x190 [ 1398.389523][T10905] __alloc_file+0x83/0x1a0 [ 1398.393928][T10905] alloc_empty_file+0xcd/0x1c0 [ 1398.398873][T10905] path_openat+0x6a/0x1ec0 [ 1398.403475][T10905] ? copy_page_from_iter_atomic+0x44b/0xbb0 [ 1398.409355][T10905] ? set_page_dirty+0xf4/0x1a0 [ 1398.414149][T10905] ? shmem_write_end+0x37d/0x3d0 [ 1398.419069][T10905] ? balance_dirty_pages_ratelimited+0xc4/0x2a0 [ 1398.425294][T10905] ? generic_perform_write+0x377/0x3e0 [ 1398.430820][T10905] do_filp_open+0x105/0x220 [ 1398.435311][T10905] do_sys_openat2+0xb5/0x2b0 [ 1398.439914][T10905] __x64_sys_openat+0xef/0x110 [ 1398.444858][T10905] do_syscall_64+0x44/0xa0 [ 1398.449384][T10905] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1398.456110][T10905] RIP: 0033:0x7f74f62617f4 [ 1398.460514][T10905] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1398.480132][T10905] RSP: 002b:00007f74f4025ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1398.488528][T10905] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62617f4 [ 1398.496485][T10905] RDX: 0000000000000002 RSI: 00007f74f4026000 RDI: 00000000ffffff9c [ 1398.504454][T10905] RBP: 00007f74f4026000 R08: 0000000000000000 R09: ffffffffffffffff [ 1398.512503][T10905] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1398.520456][T10905] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1398.535792][T10864] EXT4-fs (loop1): bad geometry: first data block 26624 is beyond end of filesystem (128) [ 1398.553244][T10891] loop3: detected capacity change from 0 to 1024 13:52:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f000000006c00000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:45 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x6) 13:52:45 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r368 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r358, r35}, {r147, r350}, {r58, r265}, {r197, r345}, {}, {0x0, r29}, {0x0, r175}, {r344, r123}, {r174, r6}, {r277, r227}, {0x0, r148}, {r68, r355}, {0x0}, {r80, r73}, {r318, r287}, {0x0, r350}, {r199, r49}, {r320, r168}, {r181, r343}, {r194, r37}, {r52, r132}, {r309, 0x0}, {0x0, r314}, {r68, r213}, {0x0, r66}, {r2, r140}, {r268, r270}, {r64, r44}, {r17, r290}, {r320, r166}, {r172, 0x0}, {r133, r67}, {r336, r154}, {r229, r362}, {r298, r186}, {r228}, {r322, r74}, {r106, r184}, {r36, r182}, {r114, r253}, {r219, r180}, {r72, r215}, {r307, r126}, {r163, r19}, {0x0, r350}, {r91}, {r318, r155}, {0x0, r119}, {r209, r27}, {r259, r103}, {0x0, r19}, {r52, r142}, {r254, r57}, {r21, r37}, {r177, r79}, {0x0, r337}, {0x0, r362}, {r82, 0x0}, {r222, r164}, {r127, r265}, {r306, 0x0}, {r266, r221}, {r325, r128}, {r174, 0x0}, {r52, r338}, {r28, r355}, {r96, r279}, {r149, r184}, {r98}, {r313, r203}, {r167, r57}, {r46, r47}, {r296}, {r60, r189}, {r199, r107}, {0x0, r164}, {r61, r326}, {r61, r243}, {r242, r142}, {r31, r86}, {0x0, r289}, {r276, r243}, {r286, r353}, {r286, r315}, {r20, r363}, {r234, r182}, {r36}, {r334}, {r108, r308}, {r64, r255}, {r46, r323}, {r177, r94}, {r153, r130}, {r139, r111}, {r2, r269}, {0x0, r94}, {r143}, {r42, r312}, {r108, r88}, {r283, r230}, {r199, r33}, {r160, r301}, {r125, r6}, {r271, r210}, {r310, r97}, {r219, r359}, {0x0, r126}, {r216}, {r248, r223}, {r191, r225}, {r50}, {r231}, {0x0, 0x0}, {r318, r184}, {r195, 0x0}, {r354, r4}, {r332, r223}, {r82, r273}, {r263, r99}, {r3, r159}, {r204, r295}, {0x0, r41}, {r219, r12}, {0x0, r326}, {r240}, {r236, r315}, {r108, r249}, {r55, r230}, {r2, r105}, {r160, r173}, {r351, r337}, {r256, r319}, {r242, r186}, {r307, r297}, {r108, r299}, {r69, r39}, {r283, r252}, {r322, 0x0}, {r87, r41}, {0x0, r173}, {r196, r115}, {r233, r22}, {r304, r312}, {r318, r113}, {0x0, r258}, {r102, r303}, {0x0, r70}, {r8, r159}, {r176}, {r302}, {r214, r124}, {r14}, {r72}, {r28, r134}, {r256, r252}, {r101, 0x0}, {r23, r168}, {r50, r280}, {r65}, {r158, r321}, {r342, 0x0}, {r161, r326}, {r310, r71}, {r200, r39}, {r3, r178}, {r195, r348}, {r324, r208}, {r192, r89}, {r32}, {r129, r59}, {0x0, r345}, {r179}, {r77, 0x0}, {r30, r175}, {r188, r260}, {r31, r237}, {r85, r365}, {0x0, r189}, {r149, r39}, {r177}, {r157, r301}, {r75, r152}, {r246}, {r118, r253}, {0x0, r162}, {r352, r330}, {r165, r331}, {0x0, r70}, {r206}, {r242, r27}, {r316, r247}, {r108, r253}, {r309, r278}, {r197}, {r340, r117}, {r93, r232}, {r31, r365}, {r238, r175}, {r292, r111}, {r244, r247}, {r351, 0x0}, {r275}, {r85, r109}, {r36, r319}, {r354, r94}, {0x0, r78}, {r281, r357}, {r224, r142}, {r64, r230}, {r157}, {r174, r132}, {r10, r255}, {r334, r51}, {r307, r41}, {r233, r111}, {r281, r29}, {r307, 0x0}, {r52, r159}, {r158, r365}, {r156, r150}, {r147, r357}, {r172, r107}, {r196, r301}, {r54, r173}, {r80, r295}, {r141, r297}, {r274, r26}, {r46, r207}, {r332, 0x0}, {r248, r190}, {0x0, r142}, {r309, r341}, {r288, r293}, {r274, r213}, {r24, r19}, {r304}, {r48}, {0x0, r95}, {r135, r168}, {r160, r279}, {0x0, r43}, {r165, r148}, {r11}, {r5, r193}, {r62, r100}, {r24, r348}, {r25, r148}, {r263, r284}, {r185, r90}, {r171, r260}, {r62, r6}, {0x0, r232}, {r360, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r368, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r385}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r376}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r217}, {0x0, r255}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r521}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r267}, {}, {}, {}, {r516}, {}, {}, {}, {0x0, r70}, {}, {r434, r646}, {r361}, {r344, r719}, {0x0, r382}, {}, {r229, r97}, {r342, r260}, {r222}, {}, {}, {}, {}, {r349, r537}, {r457}, {0x0, r37}, {r531}, {}, {r439}, {r647}, {0x0, r476}, {0x0, r53}, {r490}, {0x0, r452}, {r347, r714}, {0x0, r383}, {0x0, r369}, {0x0, r723}, {r199, r380}, {r487}, {0x0, r333}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r408}, {r8}, {}, {}, {}, {r415, r22}, {0x0, r388}, {}, {}, {r703, r212}, {r505}, {r183}, {0x0, r553}, {0x0, r305}, {}, {0x0, r173}, {r396, r644}, {r283, r182}, {}, {0x0, r220}, {}, {}, {}, {r127, r674}, {}, {}, {r311, r580}, {}, {r630, r445}, {}, {r564}, {}, {r705}, {r72, r79}, {0x0, r519}, {r38}, {r453, r463}, {}, {0x0, r524}, {r85, r558}, {}, {r20}, {}, {}, {}, {}, {r469}, {}, {r91}, {0x0, r548}, {0x0, r15}, {r294, r467}, {r673, r670}, {r373}, {r482, r698}, {r432}, {0x0, r92}, {r655}, {r550, r110}, {r118}, {}, {0x0, r546}, {0x0, r599}, {r551}, {0x0, r481}, {}, {r618, r721}, {r447, r6}, {}, {r366, r105}, {0x0, r273}, {r352}, {}, {}, {r587}, {0x0, r193}, {0x0, r150}, {0x0, r305}, {r541}, {0x0, r121}, {r635}, {r624, r441}, {r426}, {}, {}, {r62, r440}, {r261}, {}, {0x0, r589}, {}, {}, {r556}, {0x0, r371}, {r520}, {r688, r205}, {r627, r631}, {0x0, r462}, {0x0, r76}, {0x0, r715}, {}, {}, {r395, r546}, {r728}, {r69, r570}, {r517, r239}, {0x0, r260}, {r567, r549}, {0x0, r427}, {}, {0x0, r612}, {r146}, {r120, r409}, {}, {r479, r719}, {0x0, r501}, {r730}, {r504, r15}, {}, {}, {}, {r687, r533}, {0x0, r574}, {r438}, {r85, r328}, {}, {r430, r500}, {r157, r446}, {r370}, {}, {}, {}, {0x0, r451}, {}, {r281}, {}, {r45}, {r587, r518}, {0x0, r607}, {r602}, {r477, r741}, {0x0, r682}, {r36}, {r424}, {r442, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r346}, {}, {r48}, {0x0, r235}, {r724, r262}, {r729}, {}, {0x0, r397}, {r437}, {r204, r586}, {r591}, {r693, r399}, {r327}, {r417}, {}, {r554, r614}, {}, {r158, r498}, {}, {r499}, {}, {r192, r345}, {0x0, r170}, {r82}, {0x0, r472}, {r285}, {0x0, r170}, {r401}, {r309, r470}, {}, {0x0, r362}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r458}, {}, {r226, r445}, {r737, r343}, {r146}, {r374, r131}, {r718}, {}, {r523, r717}, {0x0, r664}, {}, {r404}, {r402, r225}, {0x0, r333}, {}, {}, {}, {0x0, r293}, {r636, r663}, {r746, r568}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{0x0, r391}, {r165, r299}, {r304}, {r310, r744}, {r291, r335}, {r222, r600}, {r514, r29}, {r404, r532}, {r410, r467}, {r141, r524}, {r545, r86}, {0x0, r407}, {r219, r540}, {r734, r416}, {r608, r18}, {r581, r272}, {r334, r353}, {r56, r198}, {r613, r390}, {r667, r78}, {r403, r592}, {0x0, r534}, {r378}, {r503, r422}, {r386, r201}, {r468, r357}, {r444, r270}, {r183, r675}, {r483, r690}, {r517, r429}, {r112, r215}, {r573}, {r671, r519}, {r495}, {0x0, r116}, {r572}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r283, r16}, {r638, r421}, {r432, r615}, {r677, r575}, {r20, r629}, {r709, r683}, {0x0, r243}, {r516, r282}, {}, {r459, r84}, {0x0, r303}, {r432}, {r633, r312}, {r731, r562}, {r112, r66}, {0x0, r13}, {r628, r435}, {r536, r182}, {r137, r526}, {r547, r710}, {0x0, r643}, {r277, r623}, {r320, r472}, {r414, r460}, {r2, r89}, {0x0, r394}, {r436, r71}, {r251, r625}, {r447, r707}, {r642, r267}, {r544, r472}, {}, {r490, r639}, {r606}, {r455, r681}, {r202, r612}, {r621, r650}, {r477}, {r649, r736}, {r352, r634}, {r510, r538}, {r183, r651}, {r127, r562}, {r288, r445}, {0x0, r418}, {r722, r740}, {r679}, {r294, r456}, {r40, r428}, {r334, r742}, {r645, r690}, {r724, r474}, {r61, r507}, {r402, r622}, {r598, r744}, {r191, r465}, {r611, r711}, {0x0, r454}, {r392, r515}, {r291, r411}, {r637, r579}, {r248, r604}, {r543, r542}, {0x0, r145}, {r329, r678}, {0x0, r154}, {}, {r425, r685}, {r118, r534}, {r732}, {r153, r739}, {r17, r561}, {0x0, r264}, {r224, r565}, {r306, r485}, {r384, r412}, {r339, r744}, {r104, r584}, {0x0, r435}, {r34, r715}, {r471}, {r691, r478}, {r387, r508}, {r626}, {0x0, r527}, {r595}, {r32, r605}, {r684, r733}, {r571, r681}, {r627, r601}, {r420, r535}, {r263, r7}, {r219, r446}, {r480, r138}, {r430, r433}, {r309}, {r457, r413}, {r127, r659}, {0x0, r319}, {r183}, {r726, r337}, {r506, r683}, {r346, r260}, {r583, r225}, {r8}, {r320, r686}, {r340, r569}, {r381, r625}, {r356, r333}, {r529, r317}, {r381, r245}, {0x0, r704}, {r578, r474}, {0x0, r725}, {0x0, r241}, {r679, r582}, {r449, r391}, {r377, r372}, {r219}, {r144, r473}, {r560, r577}, {r492}, {r211, r389}, {r528, r653}, {r530, r136}, {r703, r496}, {0x0, r494}, {r169, r498}, {r156, r466}, {r632}, {r734, r593}, {r98, r657}, {r439, r616}, {r222, r656}, {r405, r411}, {r406, r279}, {r257, r497}, {r151, r484}, {r300, r379}, {r576, r539}, {r294, r44}, {r597, r678}, {r64, r393}, {r122, r319}, {r525, r76}, {r417, r590}, {r464, r486}, {r662, r9}, {r738, r711}, {r737, r666}, {r563, r549}, {r2, r488}, {r669, r742}, {0x0, r697}, {r661, r552}, {r327, r475}, {r588}, {r332, r672}, {r640}, {r647, r456}, {r283, r656}, {r720, r559}, {r658, r735}, {r555, r450}, {r609, r511}, {r676, r180}, {0x0, r594}, {r716, r67}, {r620, r367}, {r509, r443}, {r324, r736}, {r457, r648}, {r619, r695}, {r687}, {r431}, {r503, r218}, {r229, r742}, {r669, r423}, {r68, r557}, {r513, r470}, {0x0, r702}, {r747, r74}, {r448, r491}, {r373, r713}, {r114, r460}, {r699, r429}, {r694}, {r364, r353}, {r665, r512}, {r400, r409}, {0x0, r622}, {r603, r650}, {0x0, r668}, {r660, r465}, {r419, r375}, {r729, r717}, {r689, r522}, {0x0, r570}, {r669, r585}, {r56, r574}, {r712, r470}, {r743}, {r398, r585}, {r489, r650}, {r318, r569}, {r493, r81}, {r502}, {0x0, r465}, {r708, r596}, {r680, r508}, {r696, r575}, {r700, r421}, {r461, r94}, {r459, r220}, {r250, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r228}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r326}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r245}, {}, {}, {}, {}, {}, {}, {r610}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r187}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r320}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r217}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r566}, {}, {}, {}, {}, {}, {r238}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900010e00010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) 13:52:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 25) 13:52:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="e97064264a481633cb8efe845c8ab1dc114e32ad3516837a41a5b3431914543837cbdce666604d5e761f74984c6b44cd0817213540d223a22b0ba28bf7521c1ba0212dc03c1d4d1ad8e59d4489c4e0705af91412c2a820e577083dd02eb709c5471b2d755eb06574a273c73a431ebe1903"]) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) inotify_rm_watch(r0, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x8) [ 1398.573514][T10891] EXT4-fs (loop3): Unrecognized mount option "audit" or missing value [ 1398.647227][T10924] FAULT_INJECTION: forcing a failure. [ 1398.647227][T10924] name failslab, interval 1, probability 0, space 0, times 0 [ 1398.660226][T10924] CPU: 0 PID: 10924 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1398.662139][T10931] loop3: detected capacity change from 0 to 1024 [ 1398.670745][T10924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1398.670760][T10924] Call Trace: [ 1398.670768][T10924] dump_stack_lvl+0xd6/0x122 [ 1398.670792][T10924] dump_stack+0x11/0x1b [ 1398.670808][T10924] should_fail+0x23c/0x250 [ 1398.704024][T10924] ? kzalloc+0x16/0x20 [ 1398.708101][T10924] __should_failslab+0x81/0x90 [ 1398.712894][T10924] should_failslab+0x5/0x20 [ 1398.717393][T10924] __kmalloc+0x6f/0x350 [ 1398.721544][T10924] ? _atomic_dec_and_lock+0x60/0xd0 [ 1398.726741][T10924] kzalloc+0x16/0x20 [ 1398.730636][T10924] alloc_workqueue+0x12f/0xad0 [ 1398.735423][T10924] ? disk_unblock_events+0x35/0x40 [ 1398.740592][T10924] ? bd_prepare_to_claim+0x1e6/0x270 [ 1398.746268][T10924] ? loop_attr_do_show_dio+0x70/0x70 [ 1398.751544][T10924] ? loop_set_status_from_info+0x35e/0x3a0 [ 1398.757435][T10924] loop_configure+0x681/0xeb0 [ 1398.762198][T10924] lo_ioctl+0x618/0x13e0 [ 1398.766451][T10924] ? path_openat+0x18d4/0x1ec0 [ 1398.771224][T10924] ? blkdev_common_ioctl+0x438/0x1110 [ 1398.776630][T10924] ? selinux_file_ioctl+0x981/0xa10 [ 1398.781847][T10924] ? lo_release+0x120/0x120 [ 1398.786380][T10924] blkdev_ioctl+0x1d0/0x3f0 [ 1398.790942][T10924] block_ioctl+0x6e/0x80 [ 1398.795186][T10924] ? blkdev_iopoll+0x80/0x80 [ 1398.799769][T10924] __se_sys_ioctl+0xcb/0x140 [ 1398.804365][T10924] __x64_sys_ioctl+0x3f/0x50 [ 1398.809054][T10924] do_syscall_64+0x44/0xa0 [ 1398.813466][T10924] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1398.819353][T10924] RIP: 0033:0x7f74f62ae697 [ 1398.823755][T10924] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1398.843371][T10924] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1398.851833][T10924] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1398.859808][T10924] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1398.867774][T10924] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1398.875753][T10924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1398.883716][T10924] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 13:52:46 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r368 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r358, r35}, {r147, r350}, {r58, r265}, {r197, r345}, {}, {0x0, r29}, {0x0, r175}, {r344, r123}, {r174, r6}, {r277, r227}, {0x0, r148}, {r68, r355}, {0x0}, {r80, r73}, {r318, r287}, {0x0, r350}, {r199, r49}, {r320, r168}, {r181, r343}, {r194, r37}, {r52, r132}, {r309, 0x0}, {0x0, r314}, {r68, r213}, {0x0, r66}, {r2, r140}, {r268, r270}, {r64, r44}, {r17, r290}, {r320, r166}, {r172, 0x0}, {r133, r67}, {r336, r154}, {r229, r362}, {r298, r186}, {r228}, {r322, r74}, {r106, r184}, {r36, r182}, {r114, r253}, {r219, r180}, {r72, r215}, {r307, r126}, {r163, r19}, {0x0, r350}, {r91}, {r318, r155}, {0x0, r119}, {r209, r27}, {r259, r103}, {0x0, r19}, {r52, r142}, {r254, r57}, {r21, r37}, {r177, r79}, {0x0, r337}, {0x0, r362}, {r82, 0x0}, {r222, r164}, {r127, r265}, {r306, 0x0}, {r266, r221}, {r325, r128}, {r174, 0x0}, {r52, r338}, {r28, r355}, {r96, r279}, {r149, r184}, {r98}, {r313, r203}, {r167, r57}, {r46, r47}, {r296}, {r60, r189}, {r199, r107}, {0x0, r164}, {r61, r326}, {r61, r243}, {r242, r142}, {r31, r86}, {0x0, r289}, {r276, r243}, {r286, r353}, {r286, r315}, {r20, r363}, {r234, r182}, {r36}, {r334}, {r108, r308}, {r64, r255}, {r46, r323}, {r177, r94}, {r153, r130}, {r139, r111}, {r2, r269}, {0x0, r94}, {r143}, {r42, r312}, {r108, r88}, {r283, r230}, {r199, r33}, {r160, r301}, {r125, r6}, {r271, r210}, {r310, r97}, {r219, r359}, {0x0, r126}, {r216}, {r248, r223}, {r191, r225}, {r50}, {r231}, {0x0, 0x0}, {r318, r184}, {r195, 0x0}, {r354, r4}, {r332, r223}, {r82, r273}, {r263, r99}, {r3, r159}, {r204, r295}, {0x0, r41}, {r219, r12}, {0x0, r326}, {r240}, {r236, r315}, {r108, r249}, {r55, r230}, {r2, r105}, {r160, r173}, {r351, r337}, {r256, r319}, {r242, r186}, {r307, r297}, {r108, r299}, {r69, r39}, {r283, r252}, {r322, 0x0}, {r87, r41}, {0x0, r173}, {r196, r115}, {r233, r22}, {r304, r312}, {r318, r113}, {0x0, r258}, {r102, r303}, {0x0, r70}, {r8, r159}, {r176}, {r302}, {r214, r124}, {r14}, {r72}, {r28, r134}, {r256, r252}, {r101, 0x0}, {r23, r168}, {r50, r280}, {r65}, {r158, r321}, {r342, 0x0}, {r161, r326}, {r310, r71}, {r200, r39}, {r3, r178}, {r195, r348}, {r324, r208}, {r192, r89}, {r32}, {r129, r59}, {0x0, r345}, {r179}, {r77, 0x0}, {r30, r175}, {r188, r260}, {r31, r237}, {r85, r365}, {0x0, r189}, {r149, r39}, {r177}, {r157, r301}, {r75, r152}, {r246}, {r118, r253}, {0x0, r162}, {r352, r330}, {r165, r331}, {0x0, r70}, {r206}, {r242, r27}, {r316, r247}, {r108, r253}, {r309, r278}, {r197}, {r340, r117}, {r93, r232}, {r31, r365}, {r238, r175}, {r292, r111}, {r244, r247}, {r351, 0x0}, {r275}, {r85, r109}, {r36, r319}, {r354, r94}, {0x0, r78}, {r281, r357}, {r224, r142}, {r64, r230}, {r157}, {r174, r132}, {r10, r255}, {r334, r51}, {r307, r41}, {r233, r111}, {r281, r29}, {r307, 0x0}, {r52, r159}, {r158, r365}, {r156, r150}, {r147, r357}, {r172, r107}, {r196, r301}, {r54, r173}, {r80, r295}, {r141, r297}, {r274, r26}, {r46, r207}, {r332, 0x0}, {r248, r190}, {0x0, r142}, {r309, r341}, {r288, r293}, {r274, r213}, {r24, r19}, {r304}, {r48}, {0x0, r95}, {r135, r168}, {r160, r279}, {0x0, r43}, {r165, r148}, {r11}, {r5, r193}, {r62, r100}, {r24, r348}, {r25, r148}, {r263, r284}, {r185, r90}, {r171, r260}, {r62, r6}, {0x0, r232}, {r360, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r368, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r385}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r376}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r217}, {0x0, r255}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r521}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r267}, {}, {}, {}, {r516}, {}, {}, {}, {0x0, r70}, {}, {r434, r646}, {r361}, {r344, r719}, {0x0, r382}, {}, {r229, r97}, {r342, r260}, {r222}, {}, {}, {}, {}, {r349, r537}, {r457}, {0x0, r37}, {r531}, {}, {r439}, {r647}, {0x0, r476}, {0x0, r53}, {r490}, {0x0, r452}, {r347, r714}, {0x0, r383}, {0x0, r369}, {0x0, r723}, {r199, r380}, {r487}, {0x0, r333}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r408}, {r8}, {}, {}, {}, {r415, r22}, {0x0, r388}, {}, {}, {r703, r212}, {r505}, {r183}, {0x0, r553}, {0x0, r305}, {}, {0x0, r173}, {r396, r644}, {r283, r182}, {}, {0x0, r220}, {}, {}, {}, {r127, r674}, {}, {}, {r311, r580}, {}, {r630, r445}, {}, {r564}, {}, {r705}, {r72, r79}, {0x0, r519}, {r38}, {r453, r463}, {}, {0x0, r524}, {r85, r558}, {}, {r20}, {}, {}, {}, {}, {r469}, {}, {r91}, {0x0, r548}, {0x0, r15}, {r294, r467}, {r673, r670}, {r373}, {r482, r698}, {r432}, {0x0, r92}, {r655}, {r550, r110}, {r118}, {}, {0x0, r546}, {0x0, r599}, {r551}, {0x0, r481}, {}, {r618, r721}, {r447, r6}, {}, {r366, r105}, {0x0, r273}, {r352}, {}, {}, {r587}, {0x0, r193}, {0x0, r150}, {0x0, r305}, {r541}, {0x0, r121}, {r635}, {r624, r441}, {r426}, {}, {}, {r62, r440}, {r261}, {}, {0x0, r589}, {}, {}, {r556}, {0x0, r371}, {r520}, {r688, r205}, {r627, r631}, {0x0, r462}, {0x0, r76}, {0x0, r715}, {}, {}, {r395, r546}, {r728}, {r69, r570}, {r517, r239}, {0x0, r260}, {r567, r549}, {0x0, r427}, {}, {0x0, r612}, {r146}, {r120, r409}, {}, {r479, r719}, {0x0, r501}, {r730}, {r504, r15}, {}, {}, {}, {r687, r533}, {0x0, r574}, {r438}, {r85, r328}, {}, {r430, r500}, {r157, r446}, {r370}, {}, {}, {}, {0x0, r451}, {}, {r281}, {}, {r45}, {r587, r518}, {0x0, r607}, {r602}, {r477, r741}, {0x0, r682}, {r36}, {r424}, {r442, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r346}, {}, {r48}, {0x0, r235}, {r724, r262}, {r729}, {}, {0x0, r397}, {r437}, {r204, r586}, {r591}, {r693, r399}, {r327}, {r417}, {}, {r554, r614}, {}, {r158, r498}, {}, {r499}, {}, {r192, r345}, {0x0, r170}, {r82}, {0x0, r472}, {r285}, {0x0, r170}, {r401}, {r309, r470}, {}, {0x0, r362}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r458}, {}, {r226, r445}, {r737, r343}, {r146}, {r374, r131}, {r718}, {}, {r523, r717}, {0x0, r664}, {}, {r404}, {r402, r225}, {0x0, r333}, {}, {}, {}, {0x0, r293}, {r636, r663}, {r746, r568}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{0x0, r391}, {r165, r299}, {r304}, {r310, r744}, {r291, r335}, {r222, r600}, {r514, r29}, {r404, r532}, {r410, r467}, {r141, r524}, {r545, r86}, {0x0, r407}, {r219, r540}, {r734, r416}, {r608, r18}, {r581, r272}, {r334, r353}, {r56, r198}, {r613, r390}, {r667, r78}, {r403, r592}, {0x0, r534}, {r378}, {r503, r422}, {r386, r201}, {r468, r357}, {r444, r270}, {r183, r675}, {r483, r690}, {r517, r429}, {r112, r215}, {r573}, {r671, r519}, {r495}, {0x0, r116}, {r572}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r283, r16}, {r638, r421}, {r432, r615}, {r677, r575}, {r20, r629}, {r709, r683}, {0x0, r243}, {r516, r282}, {}, {r459, r84}, {0x0, r303}, {r432}, {r633, r312}, {r731, r562}, {r112, r66}, {0x0, r13}, {r628, r435}, {r536, r182}, {r137, r526}, {r547, r710}, {0x0, r643}, {r277, r623}, {r320, r472}, {r414, r460}, {r2, r89}, {0x0, r394}, {r436, r71}, {r251, r625}, {r447, r707}, {r642, r267}, {r544, r472}, {}, {r490, r639}, {r606}, {r455, r681}, {r202, r612}, {r621, r650}, {r477}, {r649, r736}, {r352, r634}, {r510, r538}, {r183, r651}, {r127, r562}, {r288, r445}, {0x0, r418}, {r722, r740}, {r679}, {r294, r456}, {r40, r428}, {r334, r742}, {r645, r690}, {r724, r474}, {r61, r507}, {r402, r622}, {r598, r744}, {r191, r465}, {r611, r711}, {0x0, r454}, {r392, r515}, {r291, r411}, {r637, r579}, {r248, r604}, {r543, r542}, {0x0, r145}, {r329, r678}, {0x0, r154}, {}, {r425, r685}, {r118, r534}, {r732}, {r153, r739}, {r17, r561}, {0x0, r264}, {r224, r565}, {r306, r485}, {r384, r412}, {r339, r744}, {r104, r584}, {0x0, r435}, {r34, r715}, {r471}, {r691, r478}, {r387, r508}, {r626}, {0x0, r527}, {r595}, {r32, r605}, {r684, r733}, {r571, r681}, {r627, r601}, {r420, r535}, {r263, r7}, {r219, r446}, {r480, r138}, {r430, r433}, {r309}, {r457, r413}, {r127, r659}, {0x0, r319}, {r183}, {r726, r337}, {r506, r683}, {r346, r260}, {r583, r225}, {r8}, {r320, r686}, {r340, r569}, {r381, r625}, {r356, r333}, {r529, r317}, {r381, r245}, {0x0, r704}, {r578, r474}, {0x0, r725}, {0x0, r241}, {r679, r582}, {r449, r391}, {r377, r372}, {r219}, {r144, r473}, {r560, r577}, {r492}, {r211, r389}, {r528, r653}, {r530, r136}, {r703, r496}, {0x0, r494}, {r169, r498}, {r156, r466}, {r632}, {r734, r593}, {r98, r657}, {r439, r616}, {r222, r656}, {r405, r411}, {r406, r279}, {r257, r497}, {r151, r484}, {r300, r379}, {r576, r539}, {r294, r44}, {r597, r678}, {r64, r393}, {r122, r319}, {r525, r76}, {r417, r590}, {r464, r486}, {r662, r9}, {r738, r711}, {r737, r666}, {r563, r549}, {r2, r488}, {r669, r742}, {0x0, r697}, {r661, r552}, {r327, r475}, {r588}, {r332, r672}, {r640}, {r647, r456}, {r283, r656}, {r720, r559}, {r658, r735}, {r555, r450}, {r609, r511}, {r676, r180}, {0x0, r594}, {r716, r67}, {r620, r367}, {r509, r443}, {r324, r736}, {r457, r648}, {r619, r695}, {r687}, {r431}, {r503, r218}, {r229, r742}, {r669, r423}, {r68, r557}, {r513, r470}, {0x0, r702}, {r747, r74}, {r448, r491}, {r373, r713}, {r114, r460}, {r699, r429}, {r694}, {r364, r353}, {r665, r512}, {r400, r409}, {0x0, r622}, {r603, r650}, {0x0, r668}, {r660, r465}, {r419, r375}, {r729, r717}, {r689, r522}, {0x0, r570}, {r669, r585}, {r56, r574}, {r712, r470}, {r743}, {r398, r585}, {r489, r650}, {r318, r569}, {r493, r81}, {r502}, {0x0, r465}, {r708, r596}, {r680, r508}, {r696, r575}, {r700, r421}, {r461, r94}, {r459, r220}, {r250, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r228}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r326}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r245}, {}, {}, {}, {}, {}, {}, {r610}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r187}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r320}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r217}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r566}, {}, {}, {}, {}, {}, {r238}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:46 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1398.894337][T10931] EXT4-fs (loop3): Unrecognized mount option "épd&JH3ËŽþ„\бÜN2­5ƒzA¥³CT87ËÜæf`M^vt˜LkDÍ!5@Ò#¢+ ¢‹÷R !-À<MØåD‰ÄàpZù¨ åw=Ð.· ÅG-u^°et¢sÇ:C¾" or missing value [ 1398.910640][T10930] loop5: detected capacity change from 0 to 64 [ 1398.932378][T10930] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:52:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 26) 13:52:46 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x9) 13:52:46 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1398.961705][T10931] loop3: detected capacity change from 0 to 1024 [ 1398.967678][T10930] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1398.976150][T10930] FAT-fs (loop5): Filesystem has been set read-only [ 1398.986764][T10931] EXT4-fs (loop3): Unrecognized mount option "épd&JH3ËŽþ„\бÜN2­5ƒzA¥³CT87ËÜæf`M^vt˜LkDÍ!5@Ò#¢+ ¢‹÷R !-À<MØåD‰ÄàpZù¨ åw=Ð.· ÅG-u^°et¢sÇ:C¾" or missing value [ 1399.047541][T10968] FAULT_INJECTION: forcing a failure. [ 1399.047541][T10968] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.059041][T10974] loop1: detected capacity change from 0 to 512 [ 1399.060578][T10968] CPU: 0 PID: 10968 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1399.076993][T10968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1399.087149][T10968] Call Trace: [ 1399.090431][T10968] dump_stack_lvl+0xd6/0x122 [ 1399.095055][T10968] dump_stack+0x11/0x1b [ 1399.099540][T10968] should_fail+0x23c/0x250 [ 1399.104083][T10968] __should_failslab+0x81/0x90 [ 1399.108865][T10968] ? alloc_workqueue+0x15d/0xad0 [ 1399.113812][T10968] should_failslab+0x5/0x20 [ 1399.118352][T10968] kmem_cache_alloc_trace+0x52/0x320 [ 1399.123723][T10968] alloc_workqueue+0x15d/0xad0 [ 1399.128491][T10968] ? disk_unblock_events+0x35/0x40 [ 1399.133608][T10968] ? bd_prepare_to_claim+0x1e6/0x270 [ 1399.138903][T10968] ? loop_attr_do_show_dio+0x70/0x70 [ 1399.144183][T10968] ? loop_set_status_from_info+0x35e/0x3a0 [ 1399.150155][T10968] loop_configure+0x681/0xeb0 [ 1399.154969][T10968] lo_ioctl+0x618/0x13e0 [ 1399.159210][T10968] ? path_openat+0x18d4/0x1ec0 [ 1399.164088][T10968] ? blkdev_common_ioctl+0x438/0x1110 [ 1399.169461][T10968] ? selinux_file_ioctl+0x981/0xa10 [ 1399.174667][T10968] ? lo_release+0x120/0x120 [ 1399.179303][T10968] blkdev_ioctl+0x1d0/0x3f0 [ 1399.183793][T10968] block_ioctl+0x6e/0x80 [ 1399.188369][T10968] ? blkdev_iopoll+0x80/0x80 [ 1399.192945][T10968] __se_sys_ioctl+0xcb/0x140 [ 1399.197523][T10968] __x64_sys_ioctl+0x3f/0x50 [ 1399.202174][T10968] do_syscall_64+0x44/0xa0 [ 1399.206583][T10968] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1399.212550][T10968] RIP: 0033:0x7f74f62ae697 [ 1399.216950][T10968] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1399.236762][T10968] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1399.245246][T10968] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1399.253305][T10968] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1399.261367][T10968] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1399.269448][T10968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1399.277603][T10968] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 13:52:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 27) [ 1399.300782][T10930] loop5: detected capacity change from 0 to 64 [ 1399.326818][T10930] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1399.357556][T10991] FAULT_INJECTION: forcing a failure. [ 1399.357556][T10991] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.362729][T10930] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1399.370363][T10991] CPU: 0 PID: 10991 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1399.378266][T10930] FAT-fs (loop5): Filesystem has been set read-only [ 1399.388570][T10991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1399.388581][T10991] Call Trace: [ 1399.388587][T10991] dump_stack_lvl+0xd6/0x122 [ 1399.399190][T10974] EXT4-fs (loop1): bad geometry: first data block 27648 is beyond end of filesystem (128) [ 1399.405269][T10991] dump_stack+0x11/0x1b [ 1399.427493][T10991] should_fail+0x23c/0x250 [ 1399.431912][T10991] ? kzalloc+0x16/0x20 [ 1399.436014][T10991] __should_failslab+0x81/0x90 [ 1399.440763][T10991] should_failslab+0x5/0x20 [ 1399.445287][T10991] __kmalloc+0x6f/0x350 [ 1399.449418][T10991] ? number+0xa13/0xb60 [ 1399.453557][T10991] kzalloc+0x16/0x20 [ 1399.457444][T10991] apply_wqattrs_prepare+0x3a/0x630 [ 1399.462680][T10991] ? vsnprintf+0xe8f/0xed0 [ 1399.467112][T10991] apply_workqueue_attrs+0x9e/0x100 [ 1399.472344][T10991] alloc_workqueue+0x777/0xad0 [ 1399.477125][T10991] ? disk_unblock_events+0x35/0x40 [ 1399.482237][T10991] ? bd_prepare_to_claim+0x1e6/0x270 [ 1399.487553][T10991] ? loop_attr_do_show_dio+0x70/0x70 [ 1399.492942][T10991] ? loop_set_status_from_info+0x35e/0x3a0 [ 1399.498782][T10991] loop_configure+0x681/0xeb0 [ 1399.503517][T10991] lo_ioctl+0x618/0x13e0 [ 1399.507887][T10991] ? path_openat+0x18d4/0x1ec0 [ 1399.512654][T10991] ? blkdev_common_ioctl+0x438/0x1110 [ 1399.518010][T10991] ? selinux_file_ioctl+0x981/0xa10 [ 1399.523232][T10991] ? lo_release+0x120/0x120 [ 1399.527775][T10991] blkdev_ioctl+0x1d0/0x3f0 [ 1399.532259][T10991] block_ioctl+0x6e/0x80 [ 1399.536483][T10991] ? blkdev_iopoll+0x80/0x80 [ 1399.541069][T10991] __se_sys_ioctl+0xcb/0x140 [ 1399.545644][T10991] __x64_sys_ioctl+0x3f/0x50 [ 1399.550218][T10991] do_syscall_64+0x44/0xa0 [ 1399.554618][T10991] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1399.560550][T10991] RIP: 0033:0x7f74f62ae697 [ 1399.565011][T10991] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1399.584843][T10991] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1399.593269][T10991] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1399.601456][T10991] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1399.609455][T10991] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1399.617409][T10991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1399.625363][T10991] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 13:52:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f000000007400000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffff, 0xc, &(0x7f0000000300)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x3fe}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x8}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f00000000c0)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}, {&(0x7f0000000040)="af69515394dcd39b859118190011f3b3cb473385a0fe31ff2ad9192c461650ff6819bb518bf1cf9e3f041f0fcae8eb504bcf583e0e6c5f1c1979b26ae1886c02892feb4e10adebda7ce33d1116", 0x4d}, {&(0x7f00000000c0), 0x0, 0x10000}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00855f8c7bc4a1a3f099c6ca5632ae06a5d4a3d503382994bc06e889b74f9eb8845a7fdb7e808e57ae85ed363f2e5abc430400000000000000184e537625189bc55a3b4be1e2acefe5b42d9946edfda6a12717085b1bfa4e8a86c8a4ec379b82fc71e5dbac9870dced1005c0d78e919f161c4e81e7f1f633e179105cf94bc974fa9e6d00000000000000394773dec8342f10800473cea33346c1451f7f0b1792ea8e00b692dd5ddc76c24af875052bcd72c690abfc51d646e12bc6c6dbdeeeea32bb4b37d74b969d75e4df6ed96b6609"]) chdir(&(0x7f0000000140)='./file1\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) inotify_rm_watch(r3, 0x0) ioctl$FIONCLEX(r3, 0x5450) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setresgid(0x0, 0xee01, r4) chown(&(0x7f00000001c0)='./file1\x00', r1, r4) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 13:52:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 28) 13:52:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900000f00010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) 13:52:46 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1399.678862][T10974] loop1: detected capacity change from 0 to 512 [ 1399.686005][T10974] EXT4-fs (loop1): bad geometry: first data block 27648 is beyond end of filesystem (128) 13:52:47 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x0, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1399.743295][T11015] FAULT_INJECTION: forcing a failure. [ 1399.743295][T11015] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.755943][T11015] CPU: 1 PID: 11015 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1399.766461][T11015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1399.776556][T11015] Call Trace: [ 1399.779841][T11015] dump_stack_lvl+0xd6/0x122 [ 1399.784474][T11015] dump_stack+0x11/0x1b [ 1399.788666][T11015] should_fail+0x23c/0x250 13:52:47 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x0, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1399.793084][T11015] __should_failslab+0x81/0x90 [ 1399.795476][T11014] loop5: detected capacity change from 0 to 64 [ 1399.798017][T11015] ? apply_wqattrs_prepare+0x5f/0x630 [ 1399.798042][T11015] should_failslab+0x5/0x20 [ 1399.798063][T11015] kmem_cache_alloc_trace+0x52/0x320 [ 1399.820184][T11015] apply_wqattrs_prepare+0x5f/0x630 [ 1399.825396][T11015] ? vsnprintf+0xe8f/0xed0 [ 1399.830101][T11015] apply_workqueue_attrs+0x9e/0x100 [ 1399.835686][T11015] alloc_workqueue+0x777/0xad0 [ 1399.840451][T11015] ? disk_unblock_events+0x35/0x40 [ 1399.845660][T11015] ? bd_prepare_to_claim+0x1e6/0x270 [ 1399.850975][T11015] ? loop_attr_do_show_dio+0x70/0x70 [ 1399.856270][T11015] ? loop_set_status_from_info+0x35e/0x3a0 [ 1399.862576][T11015] loop_configure+0x681/0xeb0 [ 1399.867276][T11015] lo_ioctl+0x618/0x13e0 [ 1399.871686][T11015] ? path_openat+0x18d4/0x1ec0 [ 1399.876451][T11015] ? blkdev_common_ioctl+0x438/0x1110 [ 1399.881819][T11015] ? selinux_file_ioctl+0x981/0xa10 [ 1399.887123][T11015] ? lo_release+0x120/0x120 [ 1399.891625][T11015] blkdev_ioctl+0x1d0/0x3f0 [ 1399.896375][T11015] block_ioctl+0x6e/0x80 [ 1399.900899][T11015] ? blkdev_iopoll+0x80/0x80 [ 1399.906354][T11015] __se_sys_ioctl+0xcb/0x140 [ 1399.910944][T11015] __x64_sys_ioctl+0x3f/0x50 [ 1399.915524][T11015] do_syscall_64+0x44/0xa0 [ 1399.920013][T11015] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1399.926074][T11015] RIP: 0033:0x7f74f62ae697 [ 1399.930497][T11015] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1399.950184][T11015] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1399.958589][T11015] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1399.966563][T11015] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1399.974667][T11015] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1399.982774][T11015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1399.991024][T11015] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1399.999491][T11014] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1400.008999][T11014] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1400.017057][T11014] FAT-fs (loop5): Filesystem has been set read-only [ 1400.018702][ C1] scsi_io_completion_action: 15 callbacks suppressed [ 1400.018732][ C1] sd 0:0:1:0: tag#3435 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 13:52:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 29) 13:52:47 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x0, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1400.028101][T11017] loop3: detected capacity change from 0 to 1023 [ 1400.030385][ C1] sd 0:0:1:0: tag#3435 CDB: opcode=0xe5 (vendor) [ 1400.052948][ C1] sd 0:0:1:0: tag#3435 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1400.062017][ C1] sd 0:0:1:0: tag#3435 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1400.071083][ C1] sd 0:0:1:0: tag#3435 CDB[20]: ba [ 1400.077788][T11017] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1400.108389][T11034] FAULT_INJECTION: forcing a failure. [ 1400.108389][T11034] name failslab, interval 1, probability 0, space 0, times 0 [ 1400.120992][ C1] sd 0:0:1:0: tag#3436 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1400.121213][T11034] CPU: 0 PID: 11034 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1400.131006][ C1] sd 0:0:1:0: tag#3436 CDB: opcode=0xe5 (vendor) [ 1400.141180][T11034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1400.141192][T11034] Call Trace: [ 1400.141200][T11034] dump_stack_lvl+0xd6/0x122 [ 1400.147999][ C1] sd 0:0:1:0: tag#3436 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1400.158020][T11034] dump_stack+0x11/0x1b [ 1400.161308][ C1] sd 0:0:1:0: tag#3436 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1400.161324][ C1] sd 0:0:1:0: tag#3436 CDB[20]: ba [ 1400.193497][T11034] should_fail+0x23c/0x250 [ 1400.198008][T11034] __should_failslab+0x81/0x90 [ 1400.202855][T11034] ? apply_wqattrs_prepare+0xbe/0x630 [ 1400.208223][T11034] should_failslab+0x5/0x20 [ 1400.212718][T11034] kmem_cache_alloc_trace+0x52/0x320 [ 1400.219308][T11034] ? apply_wqattrs_prepare+0x5f/0x630 [ 1400.225464][T11034] apply_wqattrs_prepare+0xbe/0x630 [ 1400.230995][T11034] ? vsnprintf+0xe8f/0xed0 [ 1400.235523][T11034] apply_workqueue_attrs+0x9e/0x100 [ 1400.240932][T11034] alloc_workqueue+0x777/0xad0 [ 1400.246035][T11034] ? disk_unblock_events+0x35/0x40 [ 1400.251176][T11034] ? bd_prepare_to_claim+0x1e6/0x270 [ 1400.257263][T11034] ? loop_attr_do_show_dio+0x70/0x70 [ 1400.262622][T11034] ? loop_set_status_from_info+0x35e/0x3a0 [ 1400.268506][T11034] loop_configure+0x681/0xeb0 [ 1400.273288][T11034] lo_ioctl+0x618/0x13e0 [ 1400.278077][T11034] ? path_openat+0x18d4/0x1ec0 [ 1400.283175][T11034] ? blkdev_common_ioctl+0x438/0x1110 [ 1400.288532][T11034] ? selinux_file_ioctl+0x981/0xa10 [ 1400.294352][T11034] ? lo_release+0x120/0x120 [ 1400.299089][T11034] blkdev_ioctl+0x1d0/0x3f0 [ 1400.303579][T11034] block_ioctl+0x6e/0x80 [ 1400.307807][T11034] ? blkdev_iopoll+0x80/0x80 [ 1400.312761][T11034] __se_sys_ioctl+0xcb/0x140 [ 1400.317342][T11034] __x64_sys_ioctl+0x3f/0x50 [ 1400.322193][T11034] do_syscall_64+0x44/0xa0 [ 1400.326840][T11034] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1400.333096][T11034] RIP: 0033:0x7f74f62ae697 [ 1400.337582][T11034] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1400.357176][T11034] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1400.365805][T11034] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1400.373798][T11034] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1400.381977][T11034] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1400.389955][T11034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1400.398023][T11034] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1400.415171][T11014] loop5: detected capacity change from 0 to 64 [ 1400.421278][T11037] loop1: detected capacity change from 0 to 512 [ 1400.423179][T11014] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1400.439103][T11014] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1400.447126][T11014] FAT-fs (loop5): Filesystem has been set read-only [ 1400.463104][T11017] loop3: detected capacity change from 0 to 1023 [ 1400.483437][T11017] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1400.495661][T11037] EXT4-fs (loop1): bad geometry: first data block 29696 is beyond end of filesystem (128) [ 1400.546782][T11037] loop1: detected capacity change from 0 to 512 [ 1400.553624][T11037] EXT4-fs (loop1): bad geometry: first data block 29696 is beyond end of filesystem (128) 13:52:49 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x12) 13:52:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 30) 13:52:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900201000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) 13:52:49 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB='\b']) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) inotify_rm_watch(r2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r3, 0xee00, 0x100) inotify_rm_watch(r1, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000300)={{0x0, 0x7, 0x81, 0x8001, 0x5, 0x0, 0x1300000000000, 0x13, 0x2, 0x4, 0xaf, 0x9, 0x3, 0x400, 0xc9}}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001300)={{r4, 0x80000001, 0x100000000, 0x7, 0x0, 0x0, 0x2, 0x1, 0x20, 0x80, 0x1, 0x0, 0x3, 0x5, 0x401}}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000002300)={0x0, r4, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000003300)={0x0, r5, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000004300)={r7, r8, "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", "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"}) inotify_add_watch(r6, &(0x7f0000000080)='./file0\x00', 0x80000020) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 13:52:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f000000007a00000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:49 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r368 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r358, r35}, {r147, r350}, {r58, r265}, {r197, r345}, {}, {0x0, r29}, {0x0, r176}, {r344, r123}, {r175, r6}, {r277, r227}, {0x0, r148}, {r68, r355}, {0x0}, {r80, r73}, {r318, r287}, {0x0, r350}, {r199, r49}, {r320, r168}, {r182, r343}, {r194, r37}, {r52, r132}, {r309, 0x0}, {0x0, r314}, {r68, r213}, {0x0, r66}, {r2, r140}, {r268, r270}, {r64, r44}, {r17, r290}, {r320, r166}, {r172, 0x0}, {r133, r67}, {r336, r154}, {r229, r362}, {r298, r187}, {r228}, {r322, r74}, {r106, r185}, {r36, r183}, {r114, r253}, {r219, r181}, {r72, r215}, {r307, r126}, {r163, r19}, {0x0, r350}, {r91}, {r318, r155}, {0x0, r119}, {r209, r27}, {r259, r103}, {0x0, r19}, {r52, r142}, {r254, r57}, {r21, r37}, {r178, r79}, {0x0, r337}, {0x0, r362}, {r82, 0x0}, {r222, r164}, {r127, r265}, {r306, 0x0}, {r266, r221}, {r325, r128}, {r175, 0x0}, {r52, r338}, {r28, r355}, {r96, r279}, {r149, r185}, {r98}, {r313, r203}, {r167, r57}, {r46, r47}, {r296}, {r60, r189}, {r199, r107}, {0x0, r164}, {r61, r326}, {r61, r243}, {r242, r142}, {r31, r86}, {0x0, r289}, {r276, r243}, {r286, r353}, {r286, r315}, {r20, r363}, {r234, r183}, {r36}, {r334}, {r108, r308}, {r64, r255}, {r46, r323}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r269}, {0x0, r94}, {r143}, {r42, r312}, {r108, r88}, {r283, r230}, {r199, r33}, {r160, r301}, {r125, r6}, {r271, r210}, {r310, r97}, {r219, r359}, {0x0, r126}, {r216}, {r248, r223}, {r191, r225}, {r50}, {r231}, {0x0, 0x0}, {r318, r185}, {r195, 0x0}, {r354, r4}, {r332, r223}, {r82, r273}, {r263, r99}, {r3, r159}, {r204, r295}, {0x0, r41}, {r219, r12}, {0x0, r326}, {r240}, {r236, r315}, {r108, r249}, {r55, r230}, {r2, r105}, {r160, r174}, {r351, r337}, {r256, r319}, {r242, r187}, {r307, r297}, {r108, r299}, {r69, r39}, {r283, r252}, {r322, 0x0}, {r87, r41}, {0x0, r174}, {r196, r115}, {r233, r22}, {r304, r312}, {r318, r113}, {0x0, r258}, {r102, r303}, {0x0, r70}, {r8, r159}, {r177}, {r302}, {r214, r124}, {r14}, {r72}, {r28, r134}, {r256, r252}, {r101, 0x0}, {r23, r168}, {r50, r280}, {r65}, {r158, r321}, {r342, 0x0}, {r161, r326}, {r310, r71}, {r200, r39}, {r3, r179}, {r195, r348}, {r324, r208}, {r192, r89}, {r32}, {r129, r59}, {0x0, r345}, {r180}, {r77, 0x0}, {r30, r176}, {r188, r260}, {r31, r237}, {r85, r365}, {0x0, r189}, {r149, r39}, {r178}, {r157, r301}, {r75, r152}, {r246}, {r118, r253}, {0x0, r162}, {r352, r330}, {r165, r331}, {0x0, r70}, {r206}, {r242, r27}, {r316, r247}, {r108, r253}, {r309, r278}, {r197}, {r340, r117}, {r93, r232}, {r31, r365}, {r238, r176}, {r292, r111}, {r244, r247}, {r351, 0x0}, {r275}, {r85, r109}, {r36, r319}, {r354, r94}, {0x0, r78}, {r281, r357}, {r224, r142}, {r64, r230}, {r157}, {r175, r132}, {r10, r255}, {r334, r51}, {r307, r41}, {r233, r111}, {r281, r29}, {r307, 0x0}, {r52, r159}, {r158, r365}, {r156, r150}, {r147, r357}, {r172, r107}, {r196, r301}, {r54, r174}, {r80, r295}, {r141, r297}, {r274, r26}, {r46, r207}, {r332, 0x0}, {r248, r190}, {0x0, r142}, {r309, r341}, {r288, r293}, {r274, r213}, {r24, r19}, {r304}, {r48}, {0x0, r95}, {r135, r168}, {r160, r279}, {0x0, r43}, {r165, r148}, {r11}, {r5, r193}, {r62, r100}, {r24, r348}, {r25, r148}, {r263, r284}, {r186, r90}, {r171, r260}, {r62, r6}, {0x0, r232}, {r360, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r368, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r385}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r376}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r217}, {0x0, r255}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r521}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r742 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r673, r267}, {}, {}, {}, {r516}, {}, {}, {}, {0x0, r70}, {}, {r434, r643}, {r361}, {r344, r716}, {0x0, r382}, {}, {r229, r97}, {r342, r260}, {r222}, {}, {}, {}, {}, {r349, r537}, {r457}, {0x0, r37}, {r531}, {}, {r439}, {r644}, {0x0, r476}, {0x0, r53}, {r490}, {0x0, r452}, {r347, r711}, {0x0, r383}, {0x0, r369}, {0x0, r720}, {r199, r380}, {r487}, {0x0, r333}, {r649, r27}, {}, {}, {}, {}, {0x0, r698}, {0x0, r675}, {r408}, {r8}, {}, {}, {}, {r415, r22}, {0x0, r388}, {}, {}, {r700, r212}, {r505}, {r184}, {0x0, r553}, {0x0, r305}, {}, {0x0, r174}, {r396, r641}, {r283, r183}, {}, {0x0, r220}, {}, {}, {}, {r127, r671}, {}, {}, {r311, r579}, {}, {r627, r445}, {}, {r564}, {}, {r702}, {r72, r79}, {0x0, r519}, {r38}, {r453, r463}, {}, {0x0, r524}, {r85, r558}, {}, {r20}, {}, {}, {}, {}, {r469}, {}, {r91}, {0x0, r548}, {0x0, r15}, {r294, r467}, {r670, r667}, {r373}, {r482, r695}, {r432}, {0x0, r92}, {r652}, {r550, r110}, {r118}, {}, {0x0, r546}, {0x0, r598}, {r551}, {0x0, r481}, {}, {r615, r718}, {r447, r6}, {}, {r366, r105}, {0x0, r273}, {r352}, {}, {}, {r586}, {0x0, r193}, {0x0, r150}, {0x0, r305}, {r541}, {0x0, r121}, {r632}, {r621, r441}, {r426}, {}, {}, {r62, r440}, {r261}, {}, {0x0, r588}, {}, {}, {r556}, {0x0, r371}, {r520}, {r685, r205}, {r624, r628}, {0x0, r462}, {0x0, r76}, {0x0, r712}, {}, {}, {r395, r546}, {r725}, {r69, r569}, {r517, r239}, {0x0, r260}, {r566, r549}, {0x0, r427}, {}, {0x0, r610}, {r146}, {r120, r409}, {}, {r479, r716}, {0x0, r501}, {r727}, {r504, r15}, {}, {}, {}, {r684, r533}, {0x0, r573}, {r438}, {r85, r328}, {}, {r430, r500}, {r157, r446}, {r370}, {}, {}, {}, {0x0, r451}, {}, {r281}, {}, {r45}, {r586, r518}, {0x0, r606}, {r601}, {r477, r738}, {0x0, r679}, {r36}, {r424}, {r442, r712}, {}, {}, {0x0, r628}, {r734}, {}, {r346}, {}, {r48}, {0x0, r235}, {r721, r262}, {r726}, {}, {0x0, r397}, {r437}, {r204, r585}, {r590}, {r690, r399}, {r327}, {r417}, {}, {r554, r612}, {}, {r158, r498}, {}, {r499}, {}, {r192, r345}, {0x0, r170}, {r82}, {0x0, r472}, {r285}, {0x0, r170}, {r401}, {r309, r470}, {}, {0x0, r362}, {r684}, {0x0, r83}, {}, {0x0, r689}, {}, {r658}, {0x0, r458}, {}, {r226, r445}, {r734, r343}, {r146}, {r374, r131}, {r715}, {}, {r523, r714}, {0x0, r661}, {}, {r404}, {r402, r225}, {0x0, r333}, {}, {}, {}, {0x0, r293}, {r633, r660}, {r743, r567}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r742, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r742, 0x81f8943c, &(0x7f0000000440)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r742, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r391}, {r165, r299}, {r304}, {r310, r741}, {r291, r335}, {r222, r599}, {r514, r29}, {r404, r532}, {r410, r467}, {r141, r524}, {r545, r86}, {0x0, r407}, {r219, r540}, {r731, r416}, {r607, r18}, {r580, r272}, {r334, r353}, {r56, r198}, {r611, r390}, {r664, r78}, {r403, r591}, {0x0, r534}, {r378}, {r503, r422}, {r386, r201}, {r468, r357}, {r444, r270}, {r184, r672}, {r483, r687}, {r517, r429}, {r112, r215}, {r572}, {r668, r519}, {r495}, {0x0, r116}, {r571}, {0x0, r162}, {r3, r651}, {r638, r614}, {r703, r724}, {r283, r16}, {r635, r421}, {r432, r613}, {r674, r574}, {r20, r626}, {r706, r680}, {0x0, r243}, {r516, r282}, {}, {r459, r84}, {0x0, r303}, {r432}, {r630, r312}, {r728, r562}, {r112, r66}, {0x0, r13}, {r625, r435}, {r536, r183}, {r137, r526}, {r547, r707}, {0x0, r640}, {r277, r620}, {r320, r472}, {r414, r460}, {r2, r89}, {0x0, r394}, {r436, r71}, {r251, r622}, {r447, r704}, {r639, r267}, {r544, r472}, {}, {r490, r636}, {r605}, {r455, r678}, {r202, r610}, {r618, r647}, {r477}, {r646, r733}, {r352, r631}, {r510, r538}, {r184, r648}, {r127, r562}, {r288, r445}, {0x0, r418}, {r719, r737}, {r676}, {r294, r456}, {r40, r428}, {r334, r739}, {r642, r687}, {r721, r474}, {r61, r507}, {r402, r619}, {r597, r741}, {r191, r465}, {r609, r708}, {0x0, r454}, {r392, r515}, {r291, r411}, {r634, r578}, {r248, r603}, {r543, r542}, {0x0, r145}, {r329, r675}, {0x0, r154}, {}, {r425, r682}, {r118, r534}, {r729}, {r153, r736}, {r17, r561}, {0x0, r264}, {r224, r565}, {r306, r485}, {r384, r412}, {r339, r741}, {r104, r583}, {0x0, r435}, {r34, r712}, {r471}, {r688, r478}, {r387, r508}, {r623}, {0x0, r527}, {r594}, {r32, r604}, {r681, r730}, {r570, r678}, {r624, r600}, {r420, r535}, {r263, r7}, {r219, r446}, {r480, r138}, {r430, r433}, {r309}, {r457, r413}, {r127, r656}, {0x0, r319}, {r184}, {r723, r337}, {r506, r680}, {r346, r260}, {r582, r225}, {r8}, {r320, r683}, {r340, r568}, {r381, r622}, {r356, r333}, {r529, r317}, {r381, r245}, {0x0, r701}, {r577, r474}, {0x0, r722}, {0x0, r241}, {r676, r581}, {r449, r391}, {r377, r372}, {r219}, {r144, r473}, {r560, r576}, {r492}, {r211, r389}, {r528, r650}, {r530, r136}, {r700, r496}, {0x0, r494}, {r169, r498}, {r156, r466}, {r629}, {r731, r592}, {r98, r654}, {r439, r614}, {r222, r653}, {r405, r411}, {r406, r279}, {r257, r497}, {r151, r484}, {r300, r379}, {r575, r539}, {r294, r44}, {r596, r675}, {r64, r393}, {r122, r319}, {r525, r76}, {r417, r589}, {r464, r486}, {r659, r9}, {r735, r708}, {r734, r663}, {r563, r549}, {r2, r488}, {r666, r739}, {0x0, r694}, {r658, r552}, {r327, r475}, {r587}, {r332, r669}, {r637}, {r644, r456}, {r283, r653}, {r717, r559}, {r655, r732}, {r555, r450}, {r608, r511}, {r673, r181}, {0x0, r593}, {r713, r67}, {r617, r367}, {r509, r443}, {r324, r733}, {r457, r645}, {r616, r692}, {r684}, {r431}, {r503, r218}, {r229, r739}, {r666, r423}, {r68, r557}, {r513, r470}, {0x0, r699}, {r744, r74}, {r448, r491}, {r373, r710}, {r114, r460}, {r696, r429}, {r691}, {r364, r353}, {r662, r512}, {r400, r409}, {0x0, r619}, {r602, r647}, {0x0, r665}, {r657, r465}, {r419, r375}, {r726, r714}, {r686, r522}, {0x0, r569}, {r666, r584}, {r56, r573}, {r709, r470}, {r740}, {r398, r584}, {r489, r647}, {r318, r568}, {r493, r81}, {r502}, {0x0, r465}, {r705, r595}, {r677, r508}, {r693, r574}, {r697, r421}, {r461, r94}, {r459, r220}, {r250, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1402.062723][T11078] loop3: detected capacity change from 0 to 1024 [ 1402.064209][T11079] FAULT_INJECTION: forcing a failure. [ 1402.064209][T11079] name failslab, interval 1, probability 0, space 0, times 0 [ 1402.081926][T11079] CPU: 0 PID: 11079 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1402.092165][T11079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1402.097490][T11078] EXT4-fs (loop3): Unrecognized mount option "" or missing value [ 1402.102378][T11079] Call Trace: [ 1402.102391][T11079] dump_stack_lvl+0xd6/0x122 [ 1402.102418][T11079] dump_stack+0x11/0x1b [ 1402.119115][ C1] sd 0:0:1:0: tag#3437 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1402.122664][T11079] should_fail+0x23c/0x250 [ 1402.122693][T11079] __should_failslab+0x81/0x90 [ 1402.122714][T11079] should_failslab+0x5/0x20 [ 1402.132551][ C1] sd 0:0:1:0: tag#3437 CDB: opcode=0xe5 (vendor) [ 1402.137083][T11079] kmem_cache_alloc_node+0x61/0x2c0 [ 1402.137113][T11079] ? alloc_unbound_pwq+0x3e6/0x780 [ 1402.141892][ C1] sd 0:0:1:0: tag#3437 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1402.146434][T11079] alloc_unbound_pwq+0x3e6/0x780 [ 1402.146458][T11079] apply_wqattrs_prepare+0x1ed/0x630 [ 1402.152816][ C1] sd 0:0:1:0: tag#3437 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1402.157959][T11079] ? vsnprintf+0xe8f/0xed0 [ 1402.157991][T11079] apply_workqueue_attrs+0x9e/0x100 [ 1402.158018][T11079] alloc_workqueue+0x777/0xad0 [ 1402.163480][ C1] sd 0:0:1:0: tag#3437 CDB[20]: ba 13:52:49 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x1e) 13:52:49 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r368 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r358, r35}, {r147, r350}, {r58, r265}, {r197, r345}, {}, {0x0, r29}, {0x0, r176}, {r344, r123}, {r175, r6}, {r277, r227}, {0x0, r148}, {r68, r355}, {0x0}, {r80, r73}, {r318, r287}, {0x0, r350}, {r199, r49}, {r320, r168}, {r182, r343}, {r194, r37}, {r52, r132}, {r309, 0x0}, {0x0, r314}, {r68, r213}, {0x0, r66}, {r2, r140}, {r268, r270}, {r64, r44}, {r17, r290}, {r320, r166}, {r172, 0x0}, {r133, r67}, {r336, r154}, {r229, r362}, {r298, r187}, {r228}, {r322, r74}, {r106, r185}, {r36, r183}, {r114, r253}, {r219, r181}, {r72, r215}, {r307, r126}, {r163, r19}, {0x0, r350}, {r91}, {r318, r155}, {0x0, r119}, {r209, r27}, {r259, r103}, {0x0, r19}, {r52, r142}, {r254, r57}, {r21, r37}, {r178, r79}, {0x0, r337}, {0x0, r362}, {r82, 0x0}, {r222, r164}, {r127, r265}, {r306, 0x0}, {r266, r221}, {r325, r128}, {r175, 0x0}, {r52, r338}, {r28, r355}, {r96, r279}, {r149, r185}, {r98}, {r313, r203}, {r167, r57}, {r46, r47}, {r296}, {r60, r189}, {r199, r107}, {0x0, r164}, {r61, r326}, {r61, r243}, {r242, r142}, {r31, r86}, {0x0, r289}, {r276, r243}, {r286, r353}, {r286, r315}, {r20, r363}, {r234, r183}, {r36}, {r334}, {r108, r308}, {r64, r255}, {r46, r323}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r269}, {0x0, r94}, {r143}, {r42, r312}, {r108, r88}, {r283, r230}, {r199, r33}, {r160, r301}, {r125, r6}, {r271, r210}, {r310, r97}, {r219, r359}, {0x0, r126}, {r216}, {r248, r223}, {r191, r225}, {r50}, {r231}, {0x0, 0x0}, {r318, r185}, {r195, 0x0}, {r354, r4}, {r332, r223}, {r82, r273}, {r263, r99}, {r3, r159}, {r204, r295}, {0x0, r41}, {r219, r12}, {0x0, r326}, {r240}, {r236, r315}, {r108, r249}, {r55, r230}, {r2, r105}, {r160, r174}, {r351, r337}, {r256, r319}, {r242, r187}, {r307, r297}, {r108, r299}, {r69, r39}, {r283, r252}, {r322, 0x0}, {r87, r41}, {0x0, r174}, {r196, r115}, {r233, r22}, {r304, r312}, {r318, r113}, {0x0, r258}, {r102, r303}, {0x0, r70}, {r8, r159}, {r177}, {r302}, {r214, r124}, {r14}, {r72}, {r28, r134}, {r256, r252}, {r101, 0x0}, {r23, r168}, {r50, r280}, {r65}, {r158, r321}, {r342, 0x0}, {r161, r326}, {r310, r71}, {r200, r39}, {r3, r179}, {r195, r348}, {r324, r208}, {r192, r89}, {r32}, {r129, r59}, {0x0, r345}, {r180}, {r77, 0x0}, {r30, r176}, {r188, r260}, {r31, r237}, {r85, r365}, {0x0, r189}, {r149, r39}, {r178}, {r157, r301}, {r75, r152}, {r246}, {r118, r253}, {0x0, r162}, {r352, r330}, {r165, r331}, {0x0, r70}, {r206}, {r242, r27}, {r316, r247}, {r108, r253}, {r309, r278}, {r197}, {r340, r117}, {r93, r232}, {r31, r365}, {r238, r176}, {r292, r111}, {r244, r247}, {r351, 0x0}, {r275}, {r85, r109}, {r36, r319}, {r354, r94}, {0x0, r78}, {r281, r357}, {r224, r142}, {r64, r230}, {r157}, {r175, r132}, {r10, r255}, {r334, r51}, {r307, r41}, {r233, r111}, {r281, r29}, {r307, 0x0}, {r52, r159}, {r158, r365}, {r156, r150}, {r147, r357}, {r172, r107}, {r196, r301}, {r54, r174}, {r80, r295}, {r141, r297}, {r274, r26}, {r46, r207}, {r332, 0x0}, {r248, r190}, {0x0, r142}, {r309, r341}, {r288, r293}, {r274, r213}, {r24, r19}, {r304}, {r48}, {0x0, r95}, {r135, r168}, {r160, r279}, {0x0, r43}, {r165, r148}, {r11}, {r5, r193}, {r62, r100}, {r24, r348}, {r25, r148}, {r263, r284}, {r186, r90}, {r171, r260}, {r62, r6}, {0x0, r232}, {r360, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r368, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r385}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r376}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r217}, {0x0, r255}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r521}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r742 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r673, r267}, {}, {}, {}, {r516}, {}, {}, {}, {0x0, r70}, {}, {r434, r643}, {r361}, {r344, r716}, {0x0, r382}, {}, {r229, r97}, {r342, r260}, {r222}, {}, {}, {}, {}, {r349, r537}, {r457}, {0x0, r37}, {r531}, {}, {r439}, {r644}, {0x0, r476}, {0x0, r53}, {r490}, {0x0, r452}, {r347, r711}, {0x0, r383}, {0x0, r369}, {0x0, r720}, {r199, r380}, {r487}, {0x0, r333}, {r649, r27}, {}, {}, {}, {}, {0x0, r698}, {0x0, r675}, {r408}, {r8}, {}, {}, {}, {r415, r22}, {0x0, r388}, {}, {}, {r700, r212}, {r505}, {r184}, {0x0, r553}, {0x0, r305}, {}, {0x0, r174}, {r396, r641}, {r283, r183}, {}, {0x0, r220}, {}, {}, {}, {r127, r671}, {}, {}, {r311, r579}, {}, {r627, r445}, {}, {r564}, {}, {r702}, {r72, r79}, {0x0, r519}, {r38}, {r453, r463}, {}, {0x0, r524}, {r85, r558}, {}, {r20}, {}, {}, {}, {}, {r469}, {}, {r91}, {0x0, r548}, {0x0, r15}, {r294, r467}, {r670, r667}, {r373}, {r482, r695}, {r432}, {0x0, r92}, {r652}, {r550, r110}, {r118}, {}, {0x0, r546}, {0x0, r598}, {r551}, {0x0, r481}, {}, {r615, r718}, {r447, r6}, {}, {r366, r105}, {0x0, r273}, {r352}, {}, {}, {r586}, {0x0, r193}, {0x0, r150}, {0x0, r305}, {r541}, {0x0, r121}, {r632}, {r621, r441}, {r426}, {}, {}, {r62, r440}, {r261}, {}, {0x0, r588}, {}, {}, {r556}, {0x0, r371}, {r520}, {r685, r205}, {r624, r628}, {0x0, r462}, {0x0, r76}, {0x0, r712}, {}, {}, {r395, r546}, {r725}, {r69, r569}, {r517, r239}, {0x0, r260}, {r566, r549}, {0x0, r427}, {}, {0x0, r610}, {r146}, {r120, r409}, {}, {r479, r716}, {0x0, r501}, {r727}, {r504, r15}, {}, {}, {}, {r684, r533}, {0x0, r573}, {r438}, {r85, r328}, {}, {r430, r500}, {r157, r446}, {r370}, {}, {}, {}, {0x0, r451}, {}, {r281}, {}, {r45}, {r586, r518}, {0x0, r606}, {r601}, {r477, r738}, {0x0, r679}, {r36}, {r424}, {r442, r712}, {}, {}, {0x0, r628}, {r734}, {}, {r346}, {}, {r48}, {0x0, r235}, {r721, r262}, {r726}, {}, {0x0, r397}, {r437}, {r204, r585}, {r590}, {r690, r399}, {r327}, {r417}, {}, {r554, r612}, {}, {r158, r498}, {}, {r499}, {}, {r192, r345}, {0x0, r170}, {r82}, {0x0, r472}, {r285}, {0x0, r170}, {r401}, {r309, r470}, {}, {0x0, r362}, {r684}, {0x0, r83}, {}, {0x0, r689}, {}, {r658}, {0x0, r458}, {}, {r226, r445}, {r734, r343}, {r146}, {r374, r131}, {r715}, {}, {r523, r714}, {0x0, r661}, {}, {r404}, {r402, r225}, {0x0, r333}, {}, {}, {}, {0x0, r293}, {r633, r660}, {r743, r567}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r742, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r742, 0x81f8943c, &(0x7f0000000440)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r742, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r391}, {r165, r299}, {r304}, {r310, r741}, {r291, r335}, {r222, r599}, {r514, r29}, {r404, r532}, {r410, r467}, {r141, r524}, {r545, r86}, {0x0, r407}, {r219, r540}, {r731, r416}, {r607, r18}, {r580, r272}, {r334, r353}, {r56, r198}, {r611, r390}, {r664, r78}, {r403, r591}, {0x0, r534}, {r378}, {r503, r422}, {r386, r201}, {r468, r357}, {r444, r270}, {r184, r672}, {r483, r687}, {r517, r429}, {r112, r215}, {r572}, {r668, r519}, {r495}, {0x0, r116}, {r571}, {0x0, r162}, {r3, r651}, {r638, r614}, {r703, r724}, {r283, r16}, {r635, r421}, {r432, r613}, {r674, r574}, {r20, r626}, {r706, r680}, {0x0, r243}, {r516, r282}, {}, {r459, r84}, {0x0, r303}, {r432}, {r630, r312}, {r728, r562}, {r112, r66}, {0x0, r13}, {r625, r435}, {r536, r183}, {r137, r526}, {r547, r707}, {0x0, r640}, {r277, r620}, {r320, r472}, {r414, r460}, {r2, r89}, {0x0, r394}, {r436, r71}, {r251, r622}, {r447, r704}, {r639, r267}, {r544, r472}, {}, {r490, r636}, {r605}, {r455, r678}, {r202, r610}, {r618, r647}, {r477}, {r646, r733}, {r352, r631}, {r510, r538}, {r184, r648}, {r127, r562}, {r288, r445}, {0x0, r418}, {r719, r737}, {r676}, {r294, r456}, {r40, r428}, {r334, r739}, {r642, r687}, {r721, r474}, {r61, r507}, {r402, r619}, {r597, r741}, {r191, r465}, {r609, r708}, {0x0, r454}, {r392, r515}, {r291, r411}, {r634, r578}, {r248, r603}, {r543, r542}, {0x0, r145}, {r329, r675}, {0x0, r154}, {}, {r425, r682}, {r118, r534}, {r729}, {r153, r736}, {r17, r561}, {0x0, r264}, {r224, r565}, {r306, r485}, {r384, r412}, {r339, r741}, {r104, r583}, {0x0, r435}, {r34, r712}, {r471}, {r688, r478}, {r387, r508}, {r623}, {0x0, r527}, {r594}, {r32, r604}, {r681, r730}, {r570, r678}, {r624, r600}, {r420, r535}, {r263, r7}, {r219, r446}, {r480, r138}, {r430, r433}, {r309}, {r457, r413}, {r127, r656}, {0x0, r319}, {r184}, {r723, r337}, {r506, r680}, {r346, r260}, {r582, r225}, {r8}, {r320, r683}, {r340, r568}, {r381, r622}, {r356, r333}, {r529, r317}, {r381, r245}, {0x0, r701}, {r577, r474}, {0x0, r722}, {0x0, r241}, {r676, r581}, {r449, r391}, {r377, r372}, {r219}, {r144, r473}, {r560, r576}, {r492}, {r211, r389}, {r528, r650}, {r530, r136}, {r700, r496}, {0x0, r494}, {r169, r498}, {r156, r466}, {r629}, {r731, r592}, {r98, r654}, {r439, r614}, {r222, r653}, {r405, r411}, {r406, r279}, {r257, r497}, {r151, r484}, {r300, r379}, {r575, r539}, {r294, r44}, {r596, r675}, {r64, r393}, {r122, r319}, {r525, r76}, {r417, r589}, {r464, r486}, {r659, r9}, {r735, r708}, {r734, r663}, {r563, r549}, {r2, r488}, {r666, r739}, {0x0, r694}, {r658, r552}, {r327, r475}, {r587}, {r332, r669}, {r637}, {r644, r456}, {r283, r653}, {r717, r559}, {r655, r732}, {r555, r450}, {r608, r511}, {r673, r181}, {0x0, r593}, {r713, r67}, {r617, r367}, {r509, r443}, {r324, r733}, {r457, r645}, {r616, r692}, {r684}, {r431}, {r503, r218}, {r229, r739}, {r666, r423}, {r68, r557}, {r513, r470}, {0x0, r699}, {r744, r74}, {r448, r491}, {r373, r710}, {r114, r460}, {r696, r429}, {r691}, {r364, r353}, {r662, r512}, {r400, r409}, {0x0, r619}, {r602, r647}, {0x0, r665}, {r657, r465}, {r419, r375}, {r726, r714}, {r686, r522}, {0x0, r569}, {r666, r584}, {r56, r573}, {r709, r470}, {r740}, {r398, r584}, {r489, r647}, {r318, r568}, {r493, r81}, {r502}, {0x0, r465}, {r705, r595}, {r677, r508}, {r693, r574}, {r697, r421}, {r461, r94}, {r459, r220}, {r250, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1402.172753][T11079] ? disk_unblock_events+0x35/0x40 [ 1402.172786][T11079] ? bd_prepare_to_claim+0x1e6/0x270 [ 1402.172809][T11079] ? loop_attr_do_show_dio+0x70/0x70 [ 1402.227701][T11079] ? loop_set_status_from_info+0x35e/0x3a0 [ 1402.233645][T11079] loop_configure+0x681/0xeb0 [ 1402.238516][T11079] lo_ioctl+0x618/0x13e0 [ 1402.242831][T11079] ? path_openat+0x18d4/0x1ec0 [ 1402.247655][T11079] ? blkdev_common_ioctl+0x438/0x1110 [ 1402.253219][T11079] ? selinux_file_ioctl+0x981/0xa10 [ 1402.258589][T11079] ? lo_release+0x120/0x120 [ 1402.263119][T11079] blkdev_ioctl+0x1d0/0x3f0 [ 1402.267684][T11079] block_ioctl+0x6e/0x80 [ 1402.271969][T11079] ? blkdev_iopoll+0x80/0x80 [ 1402.272058][ C1] sd 0:0:1:0: tag#3438 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1402.276563][T11079] __se_sys_ioctl+0xcb/0x140 [ 1402.276600][T11079] __x64_sys_ioctl+0x3f/0x50 [ 1402.286720][ C1] sd 0:0:1:0: tag#3438 CDB: opcode=0xe5 (vendor) [ 1402.291355][T11079] do_syscall_64+0x44/0xa0 [ 1402.291384][T11079] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1402.296409][ C1] sd 0:0:1:0: tag#3438 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1402.303176][T11079] RIP: 0033:0x7f74f62ae697 [ 1402.303210][T11079] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1402.307763][ C1] sd 0:0:1:0: tag#3438 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 13:52:49 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x7fffffffffffffff) 13:52:49 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r368 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r358, r35}, {r147, r350}, {r58, r265}, {r197, r345}, {}, {0x0, r29}, {0x0, r176}, {r344, r123}, {r175, r6}, {r277, r227}, {0x0, r148}, {r68, r355}, {0x0}, {r80, r73}, {r318, r287}, {0x0, r350}, {r199, r49}, {r320, r168}, {r182, r343}, {r194, r37}, {r52, r132}, {r309, 0x0}, {0x0, r314}, {r68, r213}, {0x0, r66}, {r2, r140}, {r268, r270}, {r64, r44}, {r17, r290}, {r320, r166}, {r172, 0x0}, {r133, r67}, {r336, r154}, {r229, r362}, {r298, r187}, {r228}, {r322, r74}, {r106, r185}, {r36, r183}, {r114, r253}, {r219, r181}, {r72, r215}, {r307, r126}, {r163, r19}, {0x0, r350}, {r91}, {r318, r155}, {0x0, r119}, {r209, r27}, {r259, r103}, {0x0, r19}, {r52, r142}, {r254, r57}, {r21, r37}, {r178, r79}, {0x0, r337}, {0x0, r362}, {r82, 0x0}, {r222, r164}, {r127, r265}, {r306, 0x0}, {r266, r221}, {r325, r128}, {r175, 0x0}, {r52, r338}, {r28, r355}, {r96, r279}, {r149, r185}, {r98}, {r313, r203}, {r167, r57}, {r46, r47}, {r296}, {r60, r189}, {r199, r107}, {0x0, r164}, {r61, r326}, {r61, r243}, {r242, r142}, {r31, r86}, {0x0, r289}, {r276, r243}, {r286, r353}, {r286, r315}, {r20, r363}, {r234, r183}, {r36}, {r334}, {r108, r308}, {r64, r255}, {r46, r323}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r269}, {0x0, r94}, {r143}, {r42, r312}, {r108, r88}, {r283, r230}, {r199, r33}, {r160, r301}, {r125, r6}, {r271, r210}, {r310, r97}, {r219, r359}, {0x0, r126}, {r216}, {r248, r223}, {r191, r225}, {r50}, {r231}, {0x0, 0x0}, {r318, r185}, {r195, 0x0}, {r354, r4}, {r332, r223}, {r82, r273}, {r263, r99}, {r3, r159}, {r204, r295}, {0x0, r41}, {r219, r12}, {0x0, r326}, {r240}, {r236, r315}, {r108, r249}, {r55, r230}, {r2, r105}, {r160, r174}, {r351, r337}, {r256, r319}, {r242, r187}, {r307, r297}, {r108, r299}, {r69, r39}, {r283, r252}, {r322, 0x0}, {r87, r41}, {0x0, r174}, {r196, r115}, {r233, r22}, {r304, r312}, {r318, r113}, {0x0, r258}, {r102, r303}, {0x0, r70}, {r8, r159}, {r177}, {r302}, {r214, r124}, {r14}, {r72}, {r28, r134}, {r256, r252}, {r101, 0x0}, {r23, r168}, {r50, r280}, {r65}, {r158, r321}, {r342, 0x0}, {r161, r326}, {r310, r71}, {r200, r39}, {r3, r179}, {r195, r348}, {r324, r208}, {r192, r89}, {r32}, {r129, r59}, {0x0, r345}, {r180}, {r77, 0x0}, {r30, r176}, {r188, r260}, {r31, r237}, {r85, r365}, {0x0, r189}, {r149, r39}, {r178}, {r157, r301}, {r75, r152}, {r246}, {r118, r253}, {0x0, r162}, {r352, r330}, {r165, r331}, {0x0, r70}, {r206}, {r242, r27}, {r316, r247}, {r108, r253}, {r309, r278}, {r197}, {r340, r117}, {r93, r232}, {r31, r365}, {r238, r176}, {r292, r111}, {r244, r247}, {r351, 0x0}, {r275}, {r85, r109}, {r36, r319}, {r354, r94}, {0x0, r78}, {r281, r357}, {r224, r142}, {r64, r230}, {r157}, {r175, r132}, {r10, r255}, {r334, r51}, {r307, r41}, {r233, r111}, {r281, r29}, {r307, 0x0}, {r52, r159}, {r158, r365}, {r156, r150}, {r147, r357}, {r172, r107}, {r196, r301}, {r54, r174}, {r80, r295}, {r141, r297}, {r274, r26}, {r46, r207}, {r332, 0x0}, {r248, r190}, {0x0, r142}, {r309, r341}, {r288, r293}, {r274, r213}, {r24, r19}, {r304}, {r48}, {0x0, r95}, {r135, r168}, {r160, r279}, {0x0, r43}, {r165, r148}, {r11}, {r5, r193}, {r62, r100}, {r24, r348}, {r25, r148}, {r263, r284}, {r186, r90}, {r171, r260}, {r62, r6}, {0x0, r232}, {r360, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r368, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r385}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r376}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r217}, {0x0, r255}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r521}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r742 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r673, r267}, {}, {}, {}, {r516}, {}, {}, {}, {0x0, r70}, {}, {r434, r643}, {r361}, {r344, r716}, {0x0, r382}, {}, {r229, r97}, {r342, r260}, {r222}, {}, {}, {}, {}, {r349, r537}, {r457}, {0x0, r37}, {r531}, {}, {r439}, {r644}, {0x0, r476}, {0x0, r53}, {r490}, {0x0, r452}, {r347, r711}, {0x0, r383}, {0x0, r369}, {0x0, r720}, {r199, r380}, {r487}, {0x0, r333}, {r649, r27}, {}, {}, {}, {}, {0x0, r698}, {0x0, r675}, {r408}, {r8}, {}, {}, {}, {r415, r22}, {0x0, r388}, {}, {}, {r700, r212}, {r505}, {r184}, {0x0, r553}, {0x0, r305}, {}, {0x0, r174}, {r396, r641}, {r283, r183}, {}, {0x0, r220}, {}, {}, {}, {r127, r671}, {}, {}, {r311, r579}, {}, {r627, r445}, {}, {r564}, {}, {r702}, {r72, r79}, {0x0, r519}, {r38}, {r453, r463}, {}, {0x0, r524}, {r85, r558}, {}, {r20}, {}, {}, {}, {}, {r469}, {}, {r91}, {0x0, r548}, {0x0, r15}, {r294, r467}, {r670, r667}, {r373}, {r482, r695}, {r432}, {0x0, r92}, {r652}, {r550, r110}, {r118}, {}, {0x0, r546}, {0x0, r598}, {r551}, {0x0, r481}, {}, {r615, r718}, {r447, r6}, {}, {r366, r105}, {0x0, r273}, {r352}, {}, {}, {r586}, {0x0, r193}, {0x0, r150}, {0x0, r305}, {r541}, {0x0, r121}, {r632}, {r621, r441}, {r426}, {}, {}, {r62, r440}, {r261}, {}, {0x0, r588}, {}, {}, {r556}, {0x0, r371}, {r520}, {r685, r205}, {r624, r628}, {0x0, r462}, {0x0, r76}, {0x0, r712}, {}, {}, {r395, r546}, {r725}, {r69, r569}, {r517, r239}, {0x0, r260}, {r566, r549}, {0x0, r427}, {}, {0x0, r610}, {r146}, {r120, r409}, {}, {r479, r716}, {0x0, r501}, {r727}, {r504, r15}, {}, {}, {}, {r684, r533}, {0x0, r573}, {r438}, {r85, r328}, {}, {r430, r500}, {r157, r446}, {r370}, {}, {}, {}, {0x0, r451}, {}, {r281}, {}, {r45}, {r586, r518}, {0x0, r606}, {r601}, {r477, r738}, {0x0, r679}, {r36}, {r424}, {r442, r712}, {}, {}, {0x0, r628}, {r734}, {}, {r346}, {}, {r48}, {0x0, r235}, {r721, r262}, {r726}, {}, {0x0, r397}, {r437}, {r204, r585}, {r590}, {r690, r399}, {r327}, {r417}, {}, {r554, r612}, {}, {r158, r498}, {}, {r499}, {}, {r192, r345}, {0x0, r170}, {r82}, {0x0, r472}, {r285}, {0x0, r170}, {r401}, {r309, r470}, {}, {0x0, r362}, {r684}, {0x0, r83}, {}, {0x0, r689}, {}, {r658}, {0x0, r458}, {}, {r226, r445}, {r734, r343}, {r146}, {r374, r131}, {r715}, {}, {r523, r714}, {0x0, r661}, {}, {r404}, {r402, r225}, {0x0, r333}, {}, {}, {}, {0x0, r293}, {r633, r660}, {r743, r567}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r742, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r742, 0x81f8943c, &(0x7f0000000440)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r742, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r391}, {r165, r299}, {r304}, {r310, r741}, {r291, r335}, {r222, r599}, {r514, r29}, {r404, r532}, {r410, r467}, {r141, r524}, {r545, r86}, {0x0, r407}, {r219, r540}, {r731, r416}, {r607, r18}, {r580, r272}, {r334, r353}, {r56, r198}, {r611, r390}, {r664, r78}, {r403, r591}, {0x0, r534}, {r378}, {r503, r422}, {r386, r201}, {r468, r357}, {r444, r270}, {r184, r672}, {r483, r687}, {r517, r429}, {r112, r215}, {r572}, {r668, r519}, {r495}, {0x0, r116}, {r571}, {0x0, r162}, {r3, r651}, {r638, r614}, {r703, r724}, {r283, r16}, {r635, r421}, {r432, r613}, {r674, r574}, {r20, r626}, {r706, r680}, {0x0, r243}, {r516, r282}, {}, {r459, r84}, {0x0, r303}, {r432}, {r630, r312}, {r728, r562}, {r112, r66}, {0x0, r13}, {r625, r435}, {r536, r183}, {r137, r526}, {r547, r707}, {0x0, r640}, {r277, r620}, {r320, r472}, {r414, r460}, {r2, r89}, {0x0, r394}, {r436, r71}, {r251, r622}, {r447, r704}, {r639, r267}, {r544, r472}, {}, {r490, r636}, {r605}, {r455, r678}, {r202, r610}, {r618, r647}, {r477}, {r646, r733}, {r352, r631}, {r510, r538}, {r184, r648}, {r127, r562}, {r288, r445}, {0x0, r418}, {r719, r737}, {r676}, {r294, r456}, {r40, r428}, {r334, r739}, {r642, r687}, {r721, r474}, {r61, r507}, {r402, r619}, {r597, r741}, {r191, r465}, {r609, r708}, {0x0, r454}, {r392, r515}, {r291, r411}, {r634, r578}, {r248, r603}, {r543, r542}, {0x0, r145}, {r329, r675}, {0x0, r154}, {}, {r425, r682}, {r118, r534}, {r729}, {r153, r736}, {r17, r561}, {0x0, r264}, {r224, r565}, {r306, r485}, {r384, r412}, {r339, r741}, {r104, r583}, {0x0, r435}, {r34, r712}, {r471}, {r688, r478}, {r387, r508}, {r623}, {0x0, r527}, {r594}, {r32, r604}, {r681, r730}, {r570, r678}, {r624, r600}, {r420, r535}, {r263, r7}, {r219, r446}, {r480, r138}, {r430, r433}, {r309}, {r457, r413}, {r127, r656}, {0x0, r319}, {r184}, {r723, r337}, {r506, r680}, {r346, r260}, {r582, r225}, {r8}, {r320, r683}, {r340, r568}, {r381, r622}, {r356, r333}, {r529, r317}, {r381, r245}, {0x0, r701}, {r577, r474}, {0x0, r722}, {0x0, r241}, {r676, r581}, {r449, r391}, {r377, r372}, {r219}, {r144, r473}, {r560, r576}, {r492}, {r211, r389}, {r528, r650}, {r530, r136}, {r700, r496}, {0x0, r494}, {r169, r498}, {r156, r466}, {r629}, {r731, r592}, {r98, r654}, {r439, r614}, {r222, r653}, {r405, r411}, {r406, r279}, {r257, r497}, {r151, r484}, {r300, r379}, {r575, r539}, {r294, r44}, {r596, r675}, {r64, r393}, {r122, r319}, {r525, r76}, {r417, r589}, {r464, r486}, {r659, r9}, {r735, r708}, {r734, r663}, {r563, r549}, {r2, r488}, {r666, r739}, {0x0, r694}, {r658, r552}, {r327, r475}, {r587}, {r332, r669}, {r637}, {r644, r456}, {r283, r653}, {r717, r559}, {r655, r732}, {r555, r450}, {r608, r511}, {r673, r181}, {0x0, r593}, {r713, r67}, {r617, r367}, {r509, r443}, {r324, r733}, {r457, r645}, {r616, r692}, {r684}, {r431}, {r503, r218}, {r229, r739}, {r666, r423}, {r68, r557}, {r513, r470}, {0x0, r699}, {r744, r74}, {r448, r491}, {r373, r710}, {r114, r460}, {r696, r429}, {r691}, {r364, r353}, {r662, r512}, {r400, r409}, {0x0, r619}, {r602, r647}, {0x0, r665}, {r657, r465}, {r419, r375}, {r726, r714}, {r686, r522}, {0x0, r569}, {r666, r584}, {r56, r573}, {r709, r470}, {r740}, {r398, r584}, {r489, r647}, {r318, r568}, {r493, r81}, {r502}, {0x0, r465}, {r705, r595}, {r677, r508}, {r693, r574}, {r697, r421}, {r461, r94}, {r459, r220}, {r250, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1402.313633][T11079] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1402.313653][T11079] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1402.322795][ C1] sd 0:0:1:0: tag#3438 CDB[20]: ba [ 1402.327158][T11079] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1402.385802][T11079] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1402.393863][T11079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1402.401867][T11079] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 13:52:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 31) [ 1402.410721][T11077] loop5: detected capacity change from 0 to 64 [ 1402.419349][T11084] loop1: detected capacity change from 0 to 512 [ 1402.446519][T11077] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1402.456360][T11077] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1402.464248][T11077] FAT-fs (loop5): Filesystem has been set read-only [ 1402.473366][T11084] EXT4-fs (loop1): bad geometry: first data block 31232 is beyond end of filesystem (128) [ 1402.482154][T11121] FAULT_INJECTION: forcing a failure. [ 1402.482154][T11121] name failslab, interval 1, probability 0, space 0, times 0 [ 1402.484046][T11078] loop3: detected capacity change from 0 to 1024 [ 1402.496363][T11121] CPU: 0 PID: 11121 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 13:52:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900001100010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) [ 1402.505963][T11078] EXT4-fs (loop3): Unrecognized mount option "" or missing value [ 1402.512806][T11121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1402.512821][T11121] Call Trace: [ 1402.512828][T11121] dump_stack_lvl+0xd6/0x122 [ 1402.538544][T11121] dump_stack+0x11/0x1b [ 1402.542730][T11121] should_fail+0x23c/0x250 [ 1402.547166][T11121] __should_failslab+0x81/0x90 [ 1402.551933][T11121] ? kobject_uevent_env+0x1a7/0xc40 [ 1402.557176][T11121] should_failslab+0x5/0x20 13:52:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900001200010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) [ 1402.561744][T11121] kmem_cache_alloc_trace+0x52/0x320 [ 1402.567035][T11121] ? pwq_adjust_max_active+0x491/0x4b0 [ 1402.573164][T11121] ? dev_uevent_filter+0x70/0x70 [ 1402.578305][T11121] kobject_uevent_env+0x1a7/0xc40 [ 1402.583336][T11121] ? __list_add_valid+0x28/0x90 [ 1402.588193][T11121] ? alloc_workqueue+0xa18/0xad0 [ 1402.593213][T11121] disk_force_media_change+0xe3/0x170 [ 1402.598668][T11121] loop_configure+0x6c0/0xeb0 [ 1402.603419][T11121] lo_ioctl+0x618/0x13e0 [ 1402.607750][T11121] ? path_openat+0x18d4/0x1ec0 [ 1402.612617][T11121] ? blkdev_common_ioctl+0x438/0x1110 [ 1402.618042][T11121] ? selinux_file_ioctl+0x981/0xa10 [ 1402.623248][T11121] ? lo_release+0x120/0x120 [ 1402.627928][T11121] blkdev_ioctl+0x1d0/0x3f0 [ 1402.632422][T11121] block_ioctl+0x6e/0x80 [ 1402.636657][T11121] ? blkdev_iopoll+0x80/0x80 [ 1402.641241][T11121] __se_sys_ioctl+0xcb/0x140 [ 1402.645880][T11121] __x64_sys_ioctl+0x3f/0x50 [ 1402.650669][T11121] do_syscall_64+0x44/0xa0 [ 1402.655081][T11121] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1402.661003][T11121] RIP: 0033:0x7f74f62ae697 [ 1402.665403][T11121] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1402.685351][T11121] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1402.694540][T11121] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1402.702685][T11121] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1402.710735][T11121] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1402.718890][T11121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1402.726944][T11121] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1402.737323][ C1] sd 0:0:1:0: tag#3439 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1402.747187][ C1] sd 0:0:1:0: tag#3439 CDB: opcode=0xe5 (vendor) [ 1402.754240][ C1] sd 0:0:1:0: tag#3439 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 13:52:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f00ffffff8500000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xffffffffffffffff) 13:52:50 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1402.760297][T11121] loop2: detected capacity change from 0 to 1024 [ 1402.763285][ C1] sd 0:0:1:0: tag#3439 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1402.778731][ C1] sd 0:0:1:0: tag#3439 CDB[20]: ba [ 1402.811726][T11121] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1402.821521][ C0] sd 0:0:1:0: tag#3440 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1402.821647][T11121] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1402.831535][ C0] sd 0:0:1:0: tag#3440 CDB: opcode=0xe5 (vendor) [ 1402.851937][ C0] sd 0:0:1:0: tag#3440 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 13:52:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000013b00)) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x72) [ 1402.861016][ C0] sd 0:0:1:0: tag#3440 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1402.864456][T11121] EXT4-fs (loop2): mount failed [ 1402.870792][ C0] sd 0:0:1:0: tag#3440 CDB[20]: ba [ 1402.882564][T11131] loop5: detected capacity change from 0 to 64 [ 1402.893336][T11131] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:52:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r1, 0x8) r2 = getpgrp(r0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7, &(0x7f00000003c0)=""/4096) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) 13:52:50 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1402.913360][T11131] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1402.921257][T11131] FAT-fs (loop5): Filesystem has been set read-only [ 1402.929987][T11150] loop1: detected capacity change from 0 to 512 [ 1402.942853][T11150] EXT4-fs (loop1): bad geometry: first data block 34303 is beyond end of filesystem (128) 13:52:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 32) [ 1402.989467][T11131] loop5: detected capacity change from 0 to 64 [ 1403.004779][T11131] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1403.021064][T11163] loop3: detected capacity change from 0 to 1024 13:52:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x9, 0x70) tkill(r0, 0x3a) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setregs(0xf, r1, 0x3ff, &(0x7f0000000000)="32325bc785c1197603de417befd19f772f70d6b18ac55158bcf614e50f3f0c3bded1efe6b1de02748abe1ff842ef03523de2150830e406bdf2e5e08f8905db599c1bf3d9ee56e814b339c1af1d40689754544f67ca17d24a7bf01bf138c74afb057cc678bc25d4db8a72893121c419e6f2e9bd") ptrace$cont(0x18, r0, 0x0, 0x0) tkill(r1, 0x36) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) [ 1403.030918][ C1] sd 0:0:1:0: tag#3441 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1403.040788][ C1] sd 0:0:1:0: tag#3441 CDB: opcode=0xe5 (vendor) [ 1403.047115][ C1] sd 0:0:1:0: tag#3441 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1403.056194][ C1] sd 0:0:1:0: tag#3441 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1403.065270][ C1] sd 0:0:1:0: tag#3441 CDB[20]: ba [ 1403.075588][T11163] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 1403.098147][T11182] FAULT_INJECTION: forcing a failure. [ 1403.098147][T11182] name failslab, interval 1, probability 0, space 0, times 0 [ 1403.110797][T11182] CPU: 0 PID: 11182 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1403.121010][T11182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1403.131149][T11182] Call Trace: [ 1403.131439][ C1] sd 0:0:1:0: tag#3442 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 13:52:50 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) [ 1403.134426][T11182] dump_stack_lvl+0xd6/0x122 [ 1403.134451][T11182] dump_stack+0x11/0x1b [ 1403.144297][ C1] sd 0:0:1:0: tag#3442 CDB: opcode=0xe5 (vendor) [ 1403.148859][T11182] should_fail+0x23c/0x250 [ 1403.148882][T11182] ? kzalloc+0x1d/0x30 [ 1403.153025][ C1] sd 0:0:1:0: tag#3442 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1403.159665][T11182] __should_failslab+0x81/0x90 [ 1403.159690][T11182] should_failslab+0x5/0x20 [ 1403.164096][ C1] sd 0:0:1:0: tag#3442 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpgrp(0xffffffffffffffff) wait4(r0, 0x0, 0x1, &(0x7f0000000000)) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3a) waitid(0x1, 0x0, &(0x7f0000000100), 0x1, 0x0) ptrace$cont(0x18, r1, 0x0, 0x5) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r0, 0x36) ptrace$cont(0x9, r1, 0x0, 0x4) ptrace$cont(0x20, r0, 0x400, 0x5) [ 1403.168133][T11182] __kmalloc+0x6f/0x350 [ 1403.168154][T11182] kzalloc+0x1d/0x30 [ 1403.177386][ C1] sd 0:0:1:0: tag#3442 CDB[20]: ba [ 1403.182236][T11182] kobject_get_path+0x7c/0x110 [ 1403.182266][T11182] kobject_uevent_env+0x1be/0xc40 [ 1403.182288][T11182] ? __list_add_valid+0x28/0x90 [ 1403.203151][T11131] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1403.203957][T11182] ? alloc_workqueue+0xa18/0xad0 [ 1403.209120][T11131] FAT-fs (loop5): Filesystem has been set read-only [ 1403.213828][T11182] disk_force_media_change+0xe3/0x170 13:52:50 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) [ 1403.248803][T11182] loop_configure+0x6c0/0xeb0 [ 1403.253500][T11182] lo_ioctl+0x618/0x13e0 [ 1403.257984][T11182] ? path_openat+0x18d4/0x1ec0 [ 1403.263498][T11182] ? blkdev_common_ioctl+0x438/0x1110 [ 1403.268950][T11182] ? selinux_file_ioctl+0x981/0xa10 [ 1403.274181][T11182] ? lo_release+0x120/0x120 [ 1403.278882][T11182] blkdev_ioctl+0x1d0/0x3f0 [ 1403.283424][T11182] block_ioctl+0x6e/0x80 [ 1403.287733][T11182] ? blkdev_iopoll+0x80/0x80 [ 1403.292326][T11182] __se_sys_ioctl+0xcb/0x140 [ 1403.297077][T11182] __x64_sys_ioctl+0x3f/0x50 [ 1403.301867][T11182] do_syscall_64+0x44/0xa0 [ 1403.306432][T11182] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1403.312340][T11182] RIP: 0033:0x7f74f62ae697 [ 1403.316765][T11182] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1403.336451][T11182] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1403.344876][T11182] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1403.352867][T11182] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1403.360831][T11182] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1403.368801][T11182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1403.376762][T11182] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1403.405390][ C1] sd 0:0:1:0: tag#3443 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1403.416936][ C1] sd 0:0:1:0: tag#3443 CDB: opcode=0xe5 (vendor) [ 1403.417822][T11182] loop2: detected capacity change from 0 to 1024 [ 1403.423391][ C1] sd 0:0:1:0: tag#3443 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1403.438795][ C1] sd 0:0:1:0: tag#3443 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1403.447829][ C1] sd 0:0:1:0: tag#3443 CDB[20]: ba 13:52:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900002000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) [ 1403.460130][T11182] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1403.472635][T11182] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1403.487406][T11182] EXT4-fs (loop2): mount failed [ 1403.498499][T11150] loop1: detected capacity change from 0 to 512 [ 1403.505313][T11150] EXT4-fs (loop1): bad geometry: first data block 34303 is beyond end of filesystem (128) 13:52:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f00ffffff8c00000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:50 executing program 3: fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 13:52:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000300), 0x1000000, &(0x7f00000003c0)) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) clone(0x18811700, &(0x7f0000000000)="35f3a0c3f1a1ffeb2ce5a596c944ee2a11cc9108ab565678ead92ab176b594343d38442857715b82381a0e4a6f82cb0a4a2636fbb91e299ba8f796865ce1508ded1db273a5207a6d848470b303ee256681cd0c1f595b3e5c62120f313753477f039a71375e42c2839c0d96556d45f9fbc94608f051f05b57f3e46904dfcd5548327a5569b76bddb29e70c9112e0e2f9fa60ef23d221aa757ba362136eb9f8a85552651bd32534905689d46e90f6c", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="2277fa9d9767e00b1c3d4753a019b015e26550cccf0d4541131f63461328c5d69d320b3ba2e0eeabb4c607a1a81039a9494ce45f7f0ff28f2203c8a4988f002c3b51b6bacb43f8f76df3694c2aa5fbb796154d56433f4942d21a7ea1c0537d9637e0ca5deb39ca49e267a377c7bb7bbf55953462ff1a6934cccdfb822060ce1dc6bfea7347ec31c39b231360b3ca430999fca953370462808859bc1d63c8617042114f51d1f5d0844aebcbdd1c564903f719af1595c26db05107ffb7c13eceb1a3a63b832079cd") ptrace$setregs(0xd, r0, 0xffffffff, &(0x7f0000000100)="c76479beca167fd0878c764513ff615bdc5bbac1ebede4070349a642f4c4324fae3711f75b959409e59f6cfd2921f8460ba132ab8a00"/68) clone(0x4000, &(0x7f0000000480)="815859f139b6d1fecaab15a38fd6cddbf9961bbabf56abe7062c4a8381302cca8947902c3c1d52f9daedbcaeaf8164e5cdb259f092cfe87e122656e1dd01171cb2d71db7c44a9e29781544df665b067a836b64e6008a45463a37b34d8f7a77d492157ea1984f4164d2b666dd35bd7a474fbb46ffb3b3f5c8e91d1cd3530abb4abcaf3b9551478d35f21f781eda97003475144176f2a97d8be60b46e532365d2dce7597e575b0c7cf39ed78c95e0a98b19b2a614529080b721492809a86ba9070bda37232d809218e7f21a172b5dcc7e62b", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)="dc9953d384b6fd025beb49167c4e2a") ptrace$cont(0x9, r0, 0x0, 0x4) 13:52:50 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 33) [ 1403.541579][T11221] loop5: detected capacity change from 0 to 64 [ 1403.549598][T11221] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1403.559661][T11221] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1403.567578][T11221] FAT-fs (loop5): Filesystem has been set read-only 13:52:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900102000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) [ 1403.646233][T11240] FAULT_INJECTION: forcing a failure. [ 1403.646233][T11240] name failslab, interval 1, probability 0, space 0, times 0 [ 1403.657745][ C1] sd 0:0:1:0: tag#3447 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1403.658906][T11240] CPU: 0 PID: 11240 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1403.668827][ C1] sd 0:0:1:0: tag#3447 CDB: opcode=0xe5 (vendor) [ 1403.678920][T11240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1403.685475][ C1] sd 0:0:1:0: tag#3447 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1403.685506][ C1] sd 0:0:1:0: tag#3447 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1403.695565][T11240] Call Trace: [ 1403.695574][T11240] dump_stack_lvl+0xd6/0x122 [ 1403.695599][T11240] dump_stack+0x11/0x1b [ 1403.704702][ C1] sd 0:0:1:0: tag#3447 CDB[20]: ba [ 1403.713689][T11240] should_fail+0x23c/0x250 [ 1403.713720][T11240] __should_failslab+0x81/0x90 [ 1403.713741][T11240] should_failslab+0x5/0x20 13:52:51 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1403.744522][T11240] kmem_cache_alloc_node+0x61/0x2c0 [ 1403.749748][T11240] ? __alloc_skb+0xed/0x420 [ 1403.754272][T11240] __alloc_skb+0xed/0x420 [ 1403.758616][T11240] alloc_uevent_skb+0x5b/0x120 [ 1403.763473][T11240] kobject_uevent_env+0x863/0xc40 [ 1403.768526][T11240] disk_force_media_change+0xe3/0x170 [ 1403.774001][T11240] loop_configure+0x6c0/0xeb0 [ 1403.778868][T11240] lo_ioctl+0x618/0x13e0 [ 1403.783161][T11240] ? path_openat+0x18d4/0x1ec0 [ 1403.788035][T11240] ? blkdev_common_ioctl+0x438/0x1110 [ 1403.793423][T11240] ? selinux_file_ioctl+0x981/0xa10 [ 1403.798734][T11240] ? lo_release+0x120/0x120 [ 1403.803262][T11240] blkdev_ioctl+0x1d0/0x3f0 [ 1403.807778][T11240] block_ioctl+0x6e/0x80 [ 1403.812124][T11240] ? blkdev_iopoll+0x80/0x80 [ 1403.816733][T11240] __se_sys_ioctl+0xcb/0x140 [ 1403.821343][T11240] __x64_sys_ioctl+0x3f/0x50 [ 1403.825980][T11240] do_syscall_64+0x44/0xa0 [ 1403.830430][T11240] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1403.836356][T11240] RIP: 0033:0x7f74f62ae697 [ 1403.840817][T11240] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1403.861916][T11240] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1403.870475][T11240] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1403.878489][T11240] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1403.886674][T11240] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 13:52:51 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x57f, 0x2) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) [ 1403.894827][T11240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1403.902813][T11240] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1403.924080][T11240] loop2: detected capacity change from 0 to 1024 [ 1403.924091][T11244] loop5: detected capacity change from 0 to 64 [ 1403.927145][T11246] loop1: detected capacity change from 0 to 512 [ 1403.952305][T11244] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1403.972826][T11244] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1403.981023][T11244] FAT-fs (loop5): Filesystem has been set read-only [ 1403.998780][T11240] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1404.008535][T11240] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1404.023116][T11240] EXT4-fs (loop2): mount failed 13:52:51 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) 13:52:51 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r646}, {r362}, {r345, r719}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r647}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r714}, {0x0, r384}, {0x0, r370}, {0x0, r723}, {r200, r381}, {r488}, {0x0, r334}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r703, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r644}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r674}, {}, {}, {r312, r580}, {}, {r630, r446}, {}, {r565}, {}, {r705}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r673, r670}, {r374}, {r483, r698}, {r433}, {0x0, r92}, {r655}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r599}, {r552}, {0x0, r482}, {}, {r618, r721}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r587}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r635}, {r624, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r589}, {}, {}, {r557}, {0x0, r372}, {r521}, {r688, r206}, {r627, r631}, {0x0, r463}, {0x0, r76}, {0x0, r715}, {}, {}, {r396, r547}, {r728}, {r69, r570}, {r518, r240}, {0x0, r261}, {r567, r550}, {0x0, r428}, {}, {0x0, r612}, {r146}, {r120, r410}, {}, {r480, r719}, {0x0, r502}, {r730}, {r505, r15}, {}, {}, {}, {r687, r534}, {0x0, r574}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r587, r519}, {0x0, r607}, {r602}, {r478, r741}, {0x0, r682}, {r36}, {r425}, {r443, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r347}, {}, {r48}, {0x0, r236}, {r724, r263}, {r729}, {}, {0x0, r398}, {r438}, {r205, r586}, {r591}, {r693, r400}, {r328}, {r418}, {}, {r555, r614}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r459}, {}, {r227, r446}, {r737, r344}, {r146}, {r375, r131}, {r718}, {}, {r524, r717}, {0x0, r664}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r636, r663}, {r746, r568}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r744}, {r292, r336}, {r223, r600}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r734, r417}, {r608, r18}, {r581, r273}, {r335, r354}, {r56, r199}, {r613, r391}, {r667, r78}, {r404, r592}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r675}, {r484, r690}, {r518, r430}, {r112, r216}, {r573}, {r671, r520}, {r496}, {0x0, r116}, {r572}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r284, r16}, {r638, r422}, {r433, r615}, {r677, r575}, {r20, r629}, {r709, r683}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r633, r313}, {r731, r563}, {r112, r66}, {0x0, r13}, {r628, r436}, {r537, r183}, {r137, r527}, {r548, r710}, {0x0, r643}, {r278, r623}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r625}, {r448, r707}, {r642, r268}, {r545, r473}, {}, {r491, r639}, {r606}, {r456, r681}, {r203, r612}, {r621, r650}, {r478}, {r649, r736}, {r353, r634}, {r511, r539}, {r184, r651}, {r127, r563}, {r289, r446}, {0x0, r419}, {r722, r740}, {r679}, {r295, r457}, {r40, r429}, {r335, r742}, {r645, r690}, {r724, r475}, {r61, r508}, {r403, r622}, {r598, r744}, {r192, r466}, {r611, r711}, {0x0, r455}, {r393, r516}, {r292, r412}, {r637, r579}, {r249, r604}, {r544, r543}, {0x0, r145}, {r330, r678}, {0x0, r154}, {}, {r426, r685}, {r118, r535}, {r732}, {r153, r739}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r744}, {r104, r584}, {0x0, r436}, {r34, r715}, {r472}, {r691, r479}, {r388, r509}, {r626}, {0x0, r528}, {r595}, {r32, r605}, {r684, r733}, {r571, r681}, {r627, r601}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r659}, {0x0, r320}, {r184}, {r726, r338}, {r507, r683}, {r347, r261}, {r583, r226}, {r8}, {r321, r686}, {r341, r569}, {r382, r625}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r704}, {r578, r475}, {0x0, r725}, {0x0, r242}, {r679, r582}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r577}, {r493}, {r212, r390}, {r529, r653}, {r531, r136}, {r703, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r632}, {r734, r593}, {r98, r657}, {r440, r616}, {r223, r656}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r576, r540}, {r295, r44}, {r597, r678}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r590}, {r465, r487}, {r662, r9}, {r738, r711}, {r737, r666}, {r564, r550}, {r2, r489}, {r669, r742}, {0x0, r697}, {r661, r553}, {r328, r476}, {r588}, {r333, r672}, {r640}, {r647, r457}, {r284, r656}, {r720, r560}, {r658, r735}, {r556, r451}, {r609, r512}, {r676, r181}, {0x0, r594}, {r716, r67}, {r620, r368}, {r510, r444}, {r325, r736}, {r458, r648}, {r619, r695}, {r687}, {r432}, {r504, r219}, {r230, r742}, {r669, r424}, {r68, r558}, {r514, r471}, {0x0, r702}, {r747, r74}, {r449, r492}, {r374, r713}, {r114, r461}, {r699, r430}, {r694}, {r365, r354}, {r665, r513}, {r401, r410}, {0x0, r622}, {r603, r650}, {0x0, r668}, {r660, r466}, {r420, r376}, {r729, r717}, {r689, r523}, {0x0, r570}, {r669, r585}, {r56, r574}, {r712, r471}, {r743}, {r399, r585}, {r490, r650}, {r319, r569}, {r494, r81}, {r503}, {0x0, r466}, {r708, r596}, {r680, r509}, {r696, r575}, {r700, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r610}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 34) [ 1404.073103][T11244] loop5: detected capacity change from 0 to 64 [ 1404.102363][T11244] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.128116][T11244] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1404.135950][T11244] FAT-fs (loop5): Filesystem has been set read-only [ 1404.143848][T11275] FAULT_INJECTION: forcing a failure. [ 1404.143848][T11275] name failslab, interval 1, probability 0, space 0, times 0 [ 1404.156554][T11275] CPU: 1 PID: 11275 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1404.166792][T11275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1404.176909][T11275] Call Trace: [ 1404.180280][T11275] dump_stack_lvl+0xd6/0x122 [ 1404.185041][T11275] dump_stack+0x11/0x1b [ 1404.189370][T11275] should_fail+0x23c/0x250 [ 1404.193899][T11275] __should_failslab+0x81/0x90 [ 1404.198683][T11275] should_failslab+0x5/0x20 [ 1404.203206][T11275] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 1404.208962][T11275] ? __kmalloc_node_track_caller+0x30/0x40 [ 1404.214967][T11275] __kmalloc_node_track_caller+0x30/0x40 [ 1404.220685][T11275] ? alloc_uevent_skb+0x5b/0x120 [ 1404.225729][T11275] __alloc_skb+0x187/0x420 [ 1404.230174][T11275] alloc_uevent_skb+0x5b/0x120 [ 1404.235052][T11275] kobject_uevent_env+0x863/0xc40 [ 1404.240114][T11275] disk_force_media_change+0xe3/0x170 [ 1404.245504][T11275] loop_configure+0x6c0/0xeb0 [ 1404.250213][T11275] lo_ioctl+0x618/0x13e0 [ 1404.254670][T11275] ? path_openat+0x18d4/0x1ec0 [ 1404.259466][T11275] ? blkdev_common_ioctl+0x438/0x1110 [ 1404.265239][T11275] ? selinux_file_ioctl+0x981/0xa10 [ 1404.270456][T11275] ? lo_release+0x120/0x120 [ 1404.274979][T11275] blkdev_ioctl+0x1d0/0x3f0 [ 1404.279674][T11275] block_ioctl+0x6e/0x80 [ 1404.283939][T11275] ? blkdev_iopoll+0x80/0x80 [ 1404.288549][T11275] __se_sys_ioctl+0xcb/0x140 [ 1404.293153][T11275] __x64_sys_ioctl+0x3f/0x50 [ 1404.297791][T11275] do_syscall_64+0x44/0xa0 [ 1404.302376][T11275] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1404.308308][T11275] RIP: 0033:0x7f74f62ae697 [ 1404.312742][T11275] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1404.333063][T11275] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1404.341681][T11275] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1404.349672][T11275] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1404.357663][T11275] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1404.365642][T11275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 13:52:51 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r646}, {r362}, {r345, r719}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r647}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r714}, {0x0, r384}, {0x0, r370}, {0x0, r723}, {r200, r381}, {r488}, {0x0, r334}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r703, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r644}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r674}, {}, {}, {r312, r580}, {}, {r630, r446}, {}, {r565}, {}, {r705}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r673, r670}, {r374}, {r483, r698}, {r433}, {0x0, r92}, {r655}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r599}, {r552}, {0x0, r482}, {}, {r618, r721}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r587}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r635}, {r624, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r589}, {}, {}, {r557}, {0x0, r372}, {r521}, {r688, r206}, {r627, r631}, {0x0, r463}, {0x0, r76}, {0x0, r715}, {}, {}, {r396, r547}, {r728}, {r69, r570}, {r518, r240}, {0x0, r261}, {r567, r550}, {0x0, r428}, {}, {0x0, r612}, {r146}, {r120, r410}, {}, {r480, r719}, {0x0, r502}, {r730}, {r505, r15}, {}, {}, {}, {r687, r534}, {0x0, r574}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r587, r519}, {0x0, r607}, {r602}, {r478, r741}, {0x0, r682}, {r36}, {r425}, {r443, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r347}, {}, {r48}, {0x0, r236}, {r724, r263}, {r729}, {}, {0x0, r398}, {r438}, {r205, r586}, {r591}, {r693, r400}, {r328}, {r418}, {}, {r555, r614}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r459}, {}, {r227, r446}, {r737, r344}, {r146}, {r375, r131}, {r718}, {}, {r524, r717}, {0x0, r664}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r636, r663}, {r746, r568}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r744}, {r292, r336}, {r223, r600}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r734, r417}, {r608, r18}, {r581, r273}, {r335, r354}, {r56, r199}, {r613, r391}, {r667, r78}, {r404, r592}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r675}, {r484, r690}, {r518, r430}, {r112, r216}, {r573}, {r671, r520}, {r496}, {0x0, r116}, {r572}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r284, r16}, {r638, r422}, {r433, r615}, {r677, r575}, {r20, r629}, {r709, r683}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r633, r313}, {r731, r563}, {r112, r66}, {0x0, r13}, {r628, r436}, {r537, r183}, {r137, r527}, {r548, r710}, {0x0, r643}, {r278, r623}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r625}, {r448, r707}, {r642, r268}, {r545, r473}, {}, {r491, r639}, {r606}, {r456, r681}, {r203, r612}, {r621, r650}, {r478}, {r649, r736}, {r353, r634}, {r511, r539}, {r184, r651}, {r127, r563}, {r289, r446}, {0x0, r419}, {r722, r740}, {r679}, {r295, r457}, {r40, r429}, {r335, r742}, {r645, r690}, {r724, r475}, {r61, r508}, {r403, r622}, {r598, r744}, {r192, r466}, {r611, r711}, {0x0, r455}, {r393, r516}, {r292, r412}, {r637, r579}, {r249, r604}, {r544, r543}, {0x0, r145}, {r330, r678}, {0x0, r154}, {}, {r426, r685}, {r118, r535}, {r732}, {r153, r739}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r744}, {r104, r584}, {0x0, r436}, {r34, r715}, {r472}, {r691, r479}, {r388, r509}, {r626}, {0x0, r528}, {r595}, {r32, r605}, {r684, r733}, {r571, r681}, {r627, r601}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r659}, {0x0, r320}, {r184}, {r726, r338}, {r507, r683}, {r347, r261}, {r583, r226}, {r8}, {r321, r686}, {r341, r569}, {r382, r625}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r704}, {r578, r475}, {0x0, r725}, {0x0, r242}, {r679, r582}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r577}, {r493}, {r212, r390}, {r529, r653}, {r531, r136}, {r703, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r632}, {r734, r593}, {r98, r657}, {r440, r616}, {r223, r656}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r576, r540}, {r295, r44}, {r597, r678}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r590}, {r465, r487}, {r662, r9}, {r738, r711}, {r737, r666}, {r564, r550}, {r2, r489}, {r669, r742}, {0x0, r697}, {r661, r553}, {r328, r476}, {r588}, {r333, r672}, {r640}, {r647, r457}, {r284, r656}, {r720, r560}, {r658, r735}, {r556, r451}, {r609, r512}, {r676, r181}, {0x0, r594}, {r716, r67}, {r620, r368}, {r510, r444}, {r325, r736}, {r458, r648}, {r619, r695}, {r687}, {r432}, {r504, r219}, {r230, r742}, {r669, r424}, {r68, r558}, {r514, r471}, {0x0, r702}, {r747, r74}, {r449, r492}, {r374, r713}, {r114, r461}, {r699, r430}, {r694}, {r365, r354}, {r665, r513}, {r401, r410}, {0x0, r622}, {r603, r650}, {0x0, r668}, {r660, r466}, {r420, r376}, {r729, r717}, {r689, r523}, {0x0, r570}, {r669, r585}, {r56, r574}, {r712, r471}, {r743}, {r399, r585}, {r490, r650}, {r319, r569}, {r494, r81}, {r503}, {0x0, r466}, {r708, r596}, {r680, r509}, {r696, r575}, {r700, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r610}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1404.373623][T11275] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1404.392739][T11275] loop2: detected capacity change from 0 to 1024 [ 1404.432749][T11275] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1404.442436][T11275] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1404.460811][T11246] EXT4-fs (loop1): bad geometry: first data block 36095 is beyond end of filesystem (128) [ 1404.478893][T11275] EXT4-fs (loop2): mount failed [ 1404.500483][T11246] loop1: detected capacity change from 0 to 512 13:52:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f00ffffff9700000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:51 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x25) ptrace$cont(0x9, r0, 0x0, 0x4) ptrace$setopts(0x4206, r0, 0x7, 0x44) 13:52:51 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r646}, {r362}, {r345, r719}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r647}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r714}, {0x0, r384}, {0x0, r370}, {0x0, r723}, {r200, r381}, {r488}, {0x0, r334}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r703, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r644}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r674}, {}, {}, {r312, r580}, {}, {r630, r446}, {}, {r565}, {}, {r705}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r673, r670}, {r374}, {r483, r698}, {r433}, {0x0, r92}, {r655}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r599}, {r552}, {0x0, r482}, {}, {r618, r721}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r587}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r635}, {r624, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r589}, {}, {}, {r557}, {0x0, r372}, {r521}, {r688, r206}, {r627, r631}, {0x0, r463}, {0x0, r76}, {0x0, r715}, {}, {}, {r396, r547}, {r728}, {r69, r570}, {r518, r240}, {0x0, r261}, {r567, r550}, {0x0, r428}, {}, {0x0, r612}, {r146}, {r120, r410}, {}, {r480, r719}, {0x0, r502}, {r730}, {r505, r15}, {}, {}, {}, {r687, r534}, {0x0, r574}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r587, r519}, {0x0, r607}, {r602}, {r478, r741}, {0x0, r682}, {r36}, {r425}, {r443, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r347}, {}, {r48}, {0x0, r236}, {r724, r263}, {r729}, {}, {0x0, r398}, {r438}, {r205, r586}, {r591}, {r693, r400}, {r328}, {r418}, {}, {r555, r614}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r459}, {}, {r227, r446}, {r737, r344}, {r146}, {r375, r131}, {r718}, {}, {r524, r717}, {0x0, r664}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r636, r663}, {r746, r568}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r744}, {r292, r336}, {r223, r600}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r734, r417}, {r608, r18}, {r581, r273}, {r335, r354}, {r56, r199}, {r613, r391}, {r667, r78}, {r404, r592}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r675}, {r484, r690}, {r518, r430}, {r112, r216}, {r573}, {r671, r520}, {r496}, {0x0, r116}, {r572}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r284, r16}, {r638, r422}, {r433, r615}, {r677, r575}, {r20, r629}, {r709, r683}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r633, r313}, {r731, r563}, {r112, r66}, {0x0, r13}, {r628, r436}, {r537, r183}, {r137, r527}, {r548, r710}, {0x0, r643}, {r278, r623}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r625}, {r448, r707}, {r642, r268}, {r545, r473}, {}, {r491, r639}, {r606}, {r456, r681}, {r203, r612}, {r621, r650}, {r478}, {r649, r736}, {r353, r634}, {r511, r539}, {r184, r651}, {r127, r563}, {r289, r446}, {0x0, r419}, {r722, r740}, {r679}, {r295, r457}, {r40, r429}, {r335, r742}, {r645, r690}, {r724, r475}, {r61, r508}, {r403, r622}, {r598, r744}, {r192, r466}, {r611, r711}, {0x0, r455}, {r393, r516}, {r292, r412}, {r637, r579}, {r249, r604}, {r544, r543}, {0x0, r145}, {r330, r678}, {0x0, r154}, {}, {r426, r685}, {r118, r535}, {r732}, {r153, r739}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r744}, {r104, r584}, {0x0, r436}, {r34, r715}, {r472}, {r691, r479}, {r388, r509}, {r626}, {0x0, r528}, {r595}, {r32, r605}, {r684, r733}, {r571, r681}, {r627, r601}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r659}, {0x0, r320}, {r184}, {r726, r338}, {r507, r683}, {r347, r261}, {r583, r226}, {r8}, {r321, r686}, {r341, r569}, {r382, r625}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r704}, {r578, r475}, {0x0, r725}, {0x0, r242}, {r679, r582}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r577}, {r493}, {r212, r390}, {r529, r653}, {r531, r136}, {r703, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r632}, {r734, r593}, {r98, r657}, {r440, r616}, {r223, r656}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r576, r540}, {r295, r44}, {r597, r678}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r590}, {r465, r487}, {r662, r9}, {r738, r711}, {r737, r666}, {r564, r550}, {r2, r489}, {r669, r742}, {0x0, r697}, {r661, r553}, {r328, r476}, {r588}, {r333, r672}, {r640}, {r647, r457}, {r284, r656}, {r720, r560}, {r658, r735}, {r556, r451}, {r609, r512}, {r676, r181}, {0x0, r594}, {r716, r67}, {r620, r368}, {r510, r444}, {r325, r736}, {r458, r648}, {r619, r695}, {r687}, {r432}, {r504, r219}, {r230, r742}, {r669, r424}, {r68, r558}, {r514, r471}, {0x0, r702}, {r747, r74}, {r449, r492}, {r374, r713}, {r114, r461}, {r699, r430}, {r694}, {r365, r354}, {r665, r513}, {r401, r410}, {0x0, r622}, {r603, r650}, {0x0, r668}, {r660, r466}, {r420, r376}, {r729, r717}, {r689, r523}, {0x0, r570}, {r669, r585}, {r56, r574}, {r712, r471}, {r743}, {r399, r585}, {r490, r650}, {r319, r569}, {r494, r81}, {r503}, {0x0, r466}, {r708, r596}, {r680, r509}, {r696, r575}, {r700, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r610}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900032100010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) 13:52:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 35) [ 1404.636179][T11303] FAULT_INJECTION: forcing a failure. [ 1404.636179][T11303] name failslab, interval 1, probability 0, space 0, times 0 [ 1404.648922][T11303] CPU: 1 PID: 11303 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1404.659084][T11303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1404.669165][T11303] Call Trace: [ 1404.672452][T11303] dump_stack_lvl+0xd6/0x122 [ 1404.677189][T11303] dump_stack+0x11/0x1b [ 1404.681357][T11303] should_fail+0x23c/0x250 [ 1404.685825][T11303] ? skb_clone+0x12c/0x1f0 [ 1404.690296][T11303] __should_failslab+0x81/0x90 [ 1404.695134][T11303] should_failslab+0x5/0x20 [ 1404.699647][T11303] kmem_cache_alloc+0x4f/0x300 [ 1404.704420][T11303] skb_clone+0x12c/0x1f0 [ 1404.708772][T11303] netlink_broadcast_filtered+0x4fd/0xb60 [ 1404.714608][T11303] ? skb_put+0xb9/0xf0 [ 1404.718798][T11303] netlink_broadcast+0x35/0x50 [ 1404.723600][T11303] kobject_uevent_env+0x8c9/0xc40 [ 1404.728639][T11303] disk_force_media_change+0xe3/0x170 13:52:51 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r0, &(0x7f0000000080), 0x20000000, &(0x7f0000000100)) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x4) [ 1404.734031][T11303] loop_configure+0x6c0/0xeb0 [ 1404.738901][T11303] lo_ioctl+0x618/0x13e0 [ 1404.743150][T11303] ? path_openat+0x18d4/0x1ec0 [ 1404.747963][T11303] ? blkdev_common_ioctl+0x438/0x1110 [ 1404.753351][T11303] ? selinux_file_ioctl+0x981/0xa10 [ 1404.758695][T11303] ? lo_release+0x120/0x120 [ 1404.763211][T11303] blkdev_ioctl+0x1d0/0x3f0 [ 1404.767731][T11303] block_ioctl+0x6e/0x80 [ 1404.771989][T11303] ? blkdev_iopoll+0x80/0x80 [ 1404.776644][T11303] __se_sys_ioctl+0xcb/0x140 [ 1404.781332][T11303] __x64_sys_ioctl+0x3f/0x50 [ 1404.785965][T11303] do_syscall_64+0x44/0xa0 [ 1404.790516][T11303] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1404.796468][T11303] RIP: 0033:0x7f74f62ae697 [ 1404.800902][T11303] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1404.820523][T11303] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1404.828944][T11303] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1404.836925][T11303] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1404.844982][T11303] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1404.852962][T11303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1404.861050][T11303] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1404.869828][T11304] loop5: detected capacity change from 0 to 64 [ 1404.878945][T11303] loop2: detected capacity change from 0 to 1024 13:52:52 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x7, 0x6) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = fork() wait4(r1, &(0x7f0000000000), 0x8, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) 13:52:52 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1404.893685][T11304] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.927918][T11304] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1404.935820][T11304] FAT-fs (loop5): Filesystem has been set read-only [ 1404.947208][T11303] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1404.960328][T11328] loop1: detected capacity change from 0 to 512 [ 1404.972676][T11328] EXT4-fs (loop1): bad geometry: first data block 38911 is beyond end of filesystem (128) [ 1404.982648][T11303] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. 13:52:52 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setregs(0xf, r0, 0x200, &(0x7f0000000000)="5b495109f07bb689125056a6de49a3d9d62a14a78354d4a6f5f100bf5fcc91684ea86eb61ac7dfbb212865bc9a76fb9c20075fbcd4b9065ae7184988dddf6ae25e3987287c63df123ed7bcf41c0851af018948aa6b229a9905656f641f1863347981e0aed4726b92c7caa4aa0926ee09fa7d3fd0a6") vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) [ 1405.007009][T11303] EXT4-fs (loop2): mount failed 13:52:52 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000700600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x1ac00, &(0x7f0000000300)={[{@journal_checksum}, {@lazytime}, {@quota}, {@init_itable_val={'init_itable', 0x3d, 0x100}}, {@data_journal}]}) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x10000, 0x6, 0x1}, 0x18) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x130) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054d40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r4}, {0x0, r4}, {r3}, {r3}, {}, {}, {}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {}, {r2, r4}, {}, {}, {r3, r4}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {r2}, {}, {r2}, {0x0, r4}, {}, {}, {r2, r4}, {r3}, {}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {}, {}, {r3}, {}, {0x0, r4}, {r3}, {}, {r3}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {r2}, {}, {r3}, {r2}, {}, {r3}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r2, r4}, {r2}, {r2}, {}, {}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {r2}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {}, {r3}, {r2, r4}, {}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {r3, r4}, {r2}, {r3}, {}, {r2, r4}, {r2}, {r5, r4}, {}, {r2}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {r3, r4}, {}, {}, {r2, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {r3, r4}, {r3}, {}, {0x0, r4}, {r2}, {0x0, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {r2}, {}, {}, {}, {0x0, r4}, {r2, r4}, {r3, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2}, {}, {r2}, {0x0, r4}, {r3}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r3}, {r2}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {}, {}, {r2}, {0x0, r4}, {r2}, {}, {}, {r2, r4}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {r2}, {r3}, {r3}, {}, {}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r2}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {r2}, {r3, r4}, {r2, r4}, {r3, r4}, {r3}, {r2}, {}, {}, {}, {r2, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {0x0, r4}, {r2, r4}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004b540)={0x7ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "e7e1563727dfa3"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004c540)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054d40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r10}, {0x0, r10}, {r9}, {r9}, {}, {}, {}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {}, {r8, r10}, {}, {}, {r9, r10}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r9}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {}, {r8}, {0x0, r10}, {}, {}, {r8, r10}, {r9}, {}, {0x0, r10}, {0x0, r10}, {}, {r8, r10}, {}, {}, {r9}, {}, {0x0, r10}, {r9}, {}, {r9}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {r8}, {}, {r9}, {r8}, {}, {r9}, {}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r9, r10}, {}, {0x0, r10}, {0x0, r10}, {r9}, {r8, r10}, {r8}, {r8}, {}, {}, {0x0, r10}, {}, {r9}, {r8}, {0x0, r10}, {}, {}, {0x0, r10}, {r9}, {}, {}, {}, {r8}, {}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {r8}, {0x0, r10}, {}, {r9}, {r8, r10}, {}, {r8}, {r9, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r10}, {r8}, {}, {r9, r10}, {r8}, {r9}, {}, {r8, r10}, {r8}, {r11, r10}, {}, {r8}, {r8, r10}, {}, {}, {}, {}, {0x0, r10}, {r9, r10}, {}, {}, {r8, r10}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {r9, r10}, {r9}, {}, {0x0, r10}, {r8}, {0x0, r10}, {r9}, {r8}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r9}, {0x0, r10}, {}, {r8}, {}, {}, {}, {0x0, r10}, {r8, r10}, {r9, r10}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {r8}, {r8}, {0x0, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {r8}, {}, {r8}, {0x0, r10}, {r9}, {r8, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r9}, {r8}, {}, {r8}, {}, {}, {r9}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {r9}, {r9, r10}, {}, {}, {r8}, {0x0, r10}, {r8}, {}, {}, {r8, r10}, {}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {r9}, {r9}, {}, {}, {r9}, {0x0, r10}, {0x0, r10}, {r8, r10}, {r8}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r9}, {}, {0x0, r10}, {r8}, {r9, r10}, {r8, r10}, {r9, r10}, {r9}, {r8}, {}, {}, {}, {r8, r10}, {0x0, r10}, {r8, r10}, {0x0, r10}, {r9}, {r9}, {r8}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {}, {}, {0x0, r10}, {r8, r10}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054d40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r14}, {0x0, r14}, {r13}, {r13}, {}, {}, {}, {0x0, r14}, {}, {r13, r14}, {0x0, r14}, {}, {r12, r14}, {}, {}, {r13, r14}, {0x0, r14}, {}, {}, {}, {0x0, r14}, {r13}, {0x0, r14}, {0x0, r14}, {r13}, {0x0, r14}, {r12}, {}, {r12}, {0x0, r14}, {}, {}, {r12, r14}, {r13}, {}, {0x0, r14}, {0x0, r14}, {}, {r12, r14}, {}, {}, {r13}, {}, {0x0, r14}, {r13}, {}, {r13}, {0x0, r14}, {}, {r12, r14}, {0x0, r14}, {r12}, {}, {r13}, {r12}, {}, {r13}, {}, {0x0, r14}, {0x0, r14}, {}, {0x0, r14}, {r13, r14}, {}, {0x0, r14}, {0x0, r14}, {r13}, {r12, r14}, {r12}, {r12}, {}, {}, {0x0, r14}, {}, {r13}, {r12}, {0x0, r14}, {}, {}, {0x0, r14}, {r13}, {}, {}, {}, {r12}, {}, {}, {0x0, r14}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {r12}, {0x0, r14}, {}, {r13}, {r12, r14}, {}, {r12}, {r13, r14}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {}, {}, {}, {}, {}, {0x0, r14}, {r12}, {}, {r13, r14}, {r12}, {r13}, {}, {r12, r14}, {r12}, {r15, r14}, {}, {r12}, {r12, r14}, {}, {}, {}, {}, {0x0, r14}, {r13, r14}, {}, {}, {r12, r14}, {0x0, r14}, {r13, r14}, {0x0, r14}, {r13, r14}, {0x0, r14}, {}, {r13, r14}, {r13}, {}, {0x0, r14}, {r12}, {0x0, r14}, {r13}, {r12}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {}, {0x0, r14}, {r13}, {0x0, r14}, {}, {r12}, {}, {}, {}, {0x0, r14}, {r12, r14}, {r13, r14}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {r12}, {r12}, {0x0, r14}, {r12, r14}, {r13, r14}, {0x0, r14}, {r12}, {}, {r12}, {0x0, r14}, {r13}, {r12, r14}, {0x0, r14}, {0x0, r14}, {}, {}, {}, {0x0, r14}, {r13}, {r12}, {}, {r12}, {}, {}, {r13}, {0x0, r14}, {r13, r14}, {0x0, r14}, {}, {r13, r14}, {0x0, r14}, {r13}, {r13, r14}, {}, {}, {r12}, {0x0, r14}, {r12}, {}, {}, {r12, r14}, {}, {}, {0x0, r14}, {r13}, {0x0, r14}, {r12}, {r13}, {r13}, {}, {}, {r13}, {0x0, r14}, {0x0, r14}, {r12, r14}, {r12}, {}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {r13}, {}, {0x0, r14}, {r12}, {r13, r14}, {r12, r14}, {r13, r14}, {r13}, {r12}, {}, {}, {}, {r12, r14}, {0x0, r14}, {r12, r14}, {0x0, r14}, {r13}, {r13}, {r12}, {0x0, r14}, {0x0, r14}, {r13}, {0x0, r14}, {}, {}, {0x0, r14}, {r12, r14}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004d540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054d40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r19}, {0x0, r19}, {r18}, {r18}, {}, {}, {}, {0x0, r19}, {}, {r18, r19}, {0x0, r19}, {}, {r17, r19}, {}, {}, {r18, r19}, {0x0, r19}, {}, {}, {}, {0x0, r19}, {r18}, {0x0, r19}, {0x0, r19}, {r18}, {0x0, r19}, {r17}, {}, {r17}, {0x0, r19}, {}, {}, {r17, r19}, {r18}, {}, {0x0, r19}, {0x0, r19}, {}, {r17, r19}, {}, {}, {r18}, {}, {0x0, r19}, {r18}, {}, {r18}, {0x0, r19}, {}, {r17, r19}, {0x0, r19}, {r17}, {}, {r18}, {r17}, {}, {r18}, {}, {0x0, r19}, {0x0, r19}, {}, {0x0, r19}, {r18, r19}, {}, {0x0, r19}, {0x0, r19}, {r18}, {r17, r19}, {r17}, {r17}, {}, {}, {0x0, r19}, {}, {r18}, {r17}, {0x0, r19}, {}, {}, {0x0, r19}, {r18}, {}, {}, {}, {r17}, {}, {}, {0x0, r19}, {0x0, r19}, {}, {}, {0x0, r19}, {}, {r17}, {0x0, r19}, {}, {r18}, {r17, r19}, {}, {r17}, {r18, r19}, {0x0, r19}, {0x0, r19}, {0x0, r19}, {}, {}, {}, {}, {}, {0x0, r19}, {r17}, {}, {r18, r19}, {r17}, {r18}, {}, {r17, r19}, {r17}, {r20, r19}, {}, {r17}, {r17, r19}, {}, {}, {}, {}, {0x0, r19}, {r18, r19}, {}, {}, {r17, r19}, {0x0, r19}, {r18, r19}, {0x0, r19}, {r18, r19}, {0x0, r19}, {}, {r18, r19}, {r18}, {}, {0x0, r19}, {r17}, {0x0, r19}, {r18}, {r17}, {0x0, r19}, {0x0, r19}, {0x0, r19}, {0x0, r19}, {}, {0x0, r19}, {r18}, {0x0, r19}, {}, {r17}, {}, {}, {}, {0x0, r19}, {r17, r19}, {r18, r19}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {r17}, {r17}, {0x0, r19}, {r17, r19}, {r18, r19}, {0x0, r19}, {r17}, {}, {r17}, {0x0, r19}, {r18}, {r17, r19}, {0x0, r19}, {0x0, r19}, {}, {}, {}, {0x0, r19}, {r18}, {r17}, {}, {r17}, {}, {}, {r18}, {0x0, r19}, {r18, r19}, {0x0, r19}, {}, {r18, r19}, {0x0, r19}, {r18}, {r18, r19}, {}, {}, {r17}, {0x0, r19}, {r17}, {}, {}, {r17, r19}, {}, {}, {0x0, r19}, {r18}, {0x0, r19}, {r17}, {r18}, {r18}, {}, {}, {r18}, {0x0, r19}, {0x0, r19}, {r17, r19}, {r17}, {}, {0x0, r19}, {0x0, r19}, {0x0, r19}, {r18}, {}, {0x0, r19}, {r17}, {r18, r19}, {r17, r19}, {r18, r19}, {r18}, {r17}, {}, {}, {}, {r17, r19}, {0x0, r19}, {r17, r19}, {0x0, r19}, {r18}, {r18}, {r17}, {0x0, r19}, {0x0, r19}, {r18}, {0x0, r19}, {}, {}, {0x0, r19}, {r17, r19}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d740)={0x791, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {r6}, {0x0, r7}, {r8, r14}, {0x0, r16}, {r18}], 0x20, "14c408ca948997"}) 13:52:52 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 36) [ 1405.041110][T11304] loop5: detected capacity change from 0 to 64 [ 1405.049811][T11304] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1405.091078][T11304] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1405.099063][T11304] FAT-fs (loop5): Filesystem has been set read-only [ 1405.103125][T11350] FAULT_INJECTION: forcing a failure. [ 1405.103125][T11350] name failslab, interval 1, probability 0, space 0, times 0 [ 1405.115830][T11352] loop3: detected capacity change from 0 to 1024 [ 1405.118319][T11350] CPU: 0 PID: 11350 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1405.118342][T11350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1405.144871][T11350] Call Trace: [ 1405.148147][T11350] dump_stack_lvl+0xd6/0x122 [ 1405.149785][ C1] scsi_io_completion_action: 5 callbacks suppressed [ 1405.149813][ C1] sd 0:0:1:0: tag#3453 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1405.152835][T11350] dump_stack+0x11/0x1b [ 1405.152862][T11350] should_fail+0x23c/0x250 [ 1405.159495][ C1] sd 0:0:1:0: tag#3453 CDB: opcode=0xe5 (vendor) [ 1405.169386][T11350] __should_failslab+0x81/0x90 [ 1405.169413][T11350] ? call_usermodehelper_setup+0x71/0x190 [ 1405.173917][ C1] sd 0:0:1:0: tag#3453 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1405.173934][ C1] sd 0:0:1:0: tag#3453 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1405.173949][ C1] sd 0:0:1:0: tag#3453 CDB[20]: ba [ 1405.219307][T11350] should_failslab+0x5/0x20 [ 1405.223874][T11350] kmem_cache_alloc_trace+0x52/0x320 [ 1405.229154][T11350] call_usermodehelper_setup+0x71/0x190 [ 1405.234829][T11350] ? add_uevent_var+0x1d0/0x1d0 [ 1405.239708][T11350] kobject_uevent_env+0xb29/0xc40 [ 1405.244726][T11350] disk_force_media_change+0xe3/0x170 [ 1405.250090][T11350] loop_configure+0x6c0/0xeb0 [ 1405.254921][T11350] lo_ioctl+0x618/0x13e0 [ 1405.259164][T11350] ? path_openat+0x18d4/0x1ec0 [ 1405.264008][T11350] ? blkdev_common_ioctl+0x438/0x1110 [ 1405.269442][T11350] ? selinux_file_ioctl+0x981/0xa10 [ 1405.274646][T11350] ? lo_release+0x120/0x120 [ 1405.279146][T11350] blkdev_ioctl+0x1d0/0x3f0 [ 1405.283655][T11350] block_ioctl+0x6e/0x80 [ 1405.287883][T11350] ? blkdev_iopoll+0x80/0x80 [ 1405.292483][T11350] __se_sys_ioctl+0xcb/0x140 [ 1405.297150][T11350] __x64_sys_ioctl+0x3f/0x50 [ 1405.302076][T11350] do_syscall_64+0x44/0xa0 [ 1405.306658][T11350] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1405.313777][T11350] RIP: 0033:0x7f74f62ae697 [ 1405.318287][T11350] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1405.337976][T11350] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1405.346589][T11350] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1405.354819][T11350] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1405.362776][T11350] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1405.370913][T11350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1405.378875][T11350] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1405.387098][T11350] loop2: detected capacity change from 0 to 1024 [ 1405.408237][T11352] loop3: detected capacity change from 0 to 1024 [ 1405.409123][T11350] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1405.425712][T11350] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1405.426301][T11328] loop1: detected capacity change from 0 to 512 [ 1405.441419][T11350] EXT4-fs (loop2): mount failed 13:52:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f0000001c9900000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:52 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setresgid(0x0, 0xee01, r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x2c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setresgid(0x0, 0xee01, r4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="716ba327e94fa283a2abe73a0334a82411c46f86106ad3b9bdd3fa1017a7bdfefdd45ed8ef50e9b50d908cac1fe8644116a53c9526978112419ff7594c466d4df1e36e12a6ba0a44f1b6bb022f555c86fde53bdf8c0c6761769d813059bf517cf2370cd4349f20a7d989ae1a5688a0eda453f7b6ee6778d2d2b888c7e1bf30519435c2f0c1c69de520551e35ef55ccacf6c5b9a75d5bce367dd913e12495a7226a0f90c9d93efbb9c656c1b84b5b9db00362eff97a6037241fdd14dff7a0af7ad2f9efc51e84bdef2b7a", 0xca}, {&(0x7f0000000080)="996fbe5b33f1d3867e2ecd6fb8cafe5fdbc70ab6e0e47f2447652b649996acad6caf18da", 0x24}, {&(0x7f0000000200)="98a97ab3a93128a4a1103fc6bc5758fe4407e21fe575e763ebeaea67f9751ba772ac99fe43e601f843a9ef74ee55874ca9b58f4aa9fabed6949885741a188b2118a5039977", 0x45}, {&(0x7f0000000280)="1a7f204790e561341adab8c9ddb131a8efc4d5df7efaea326b3a3fea4a99353fd9194d3d", 0x24}], 0x4, &(0x7f0000000500)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, r1}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xee00, r4}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8, 0x40}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) 13:52:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB='\b']) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) inotify_rm_watch(r0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) umount2(&(0x7f00000000c0)='./file0\x00', 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) inotify_rm_watch(r1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 13:52:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900002200010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) 13:52:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 37) 13:52:52 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1405.518933][T11328] EXT4-fs (loop1): bad geometry: first data block 38911 is beyond end of filesystem (128) [ 1405.580627][T11388] FAULT_INJECTION: forcing a failure. [ 1405.580627][T11388] name failslab, interval 1, probability 0, space 0, times 0 [ 1405.593466][T11388] CPU: 0 PID: 11388 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1405.598264][T11394] loop5: detected capacity change from 0 to 64 [ 1405.603969][T11388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1405.603985][T11388] Call Trace: [ 1405.603993][T11388] dump_stack_lvl+0xd6/0x122 [ 1405.628156][T11388] dump_stack+0x11/0x1b [ 1405.633556][T11388] should_fail+0x23c/0x250 [ 1405.637973][T11388] ? __kernfs_new_node+0x6a/0x330 [ 1405.643196][T11388] __should_failslab+0x81/0x90 [ 1405.647952][T11388] should_failslab+0x5/0x20 [ 1405.652978][T11388] kmem_cache_alloc+0x4f/0x300 [ 1405.657800][T11388] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 1405.663600][T11388] __kernfs_new_node+0x6a/0x330 [ 1405.668524][T11388] ? ___cache_free+0x3c/0x300 [ 1405.673231][T11388] ? kfree+0xf8/0x1d0 [ 1405.677279][T11388] kernfs_create_dir_ns+0x5e/0x140 [ 1405.682390][T11388] internal_create_group+0x148/0x860 [ 1405.687670][T11388] ? __invalidate_device+0xb0/0xc0 [ 1405.692887][T11388] ? set_disk_ro+0x73/0x110 [ 1405.697462][T11388] sysfs_create_group+0x1b/0x20 [ 1405.702357][T11388] loop_configure+0xbcd/0xeb0 [ 1405.707077][T11388] lo_ioctl+0x618/0x13e0 [ 1405.711319][T11388] ? path_openat+0x18d4/0x1ec0 [ 1405.716084][T11388] ? blkdev_common_ioctl+0x438/0x1110 [ 1405.722058][T11388] ? selinux_file_ioctl+0x981/0xa10 [ 1405.727328][T11388] ? lo_release+0x120/0x120 [ 1405.731827][T11388] blkdev_ioctl+0x1d0/0x3f0 [ 1405.736328][T11388] block_ioctl+0x6e/0x80 [ 1405.740561][T11388] ? blkdev_iopoll+0x80/0x80 [ 1405.745140][T11388] __se_sys_ioctl+0xcb/0x140 [ 1405.749800][T11388] __x64_sys_ioctl+0x3f/0x50 [ 1405.754424][T11388] do_syscall_64+0x44/0xa0 [ 1405.758841][T11388] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1405.764798][T11388] RIP: 0033:0x7f74f62ae697 [ 1405.769264][T11388] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1405.789068][T11388] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1405.797544][T11388] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1405.805520][T11388] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1405.813480][T11388] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1405.821440][T11388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1405.829757][T11388] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1405.837894][T11388] loop2: detected capacity change from 0 to 1024 [ 1405.844920][T11389] loop3: detected capacity change from 0 to 1024 [ 1405.858076][ C0] sd 0:0:1:0: tag#3454 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1405.863499][T11394] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1405.868042][ C0] sd 0:0:1:0: tag#3454 CDB: opcode=0xe5 (vendor) [ 1405.868061][ C0] sd 0:0:1:0: tag#3454 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1405.877509][T11394] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1405.883454][ C0] sd 0:0:1:0: tag#3454 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1405.892671][T11394] FAT-fs (loop5): Filesystem has been set read-only [ 1405.900484][ C0] sd 0:0:1:0: tag#3454 CDB[20]: ba 13:52:53 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) r1 = syz_open_procfs$userns(r0, &(0x7f0000000640)) pwritev(r1, &(0x7f0000000b80)=[{&(0x7f0000000680)="5610690a421fc13f6af41cbe512906743e1ba90d6c5b2c6f2d61c2f4104b358a02ca48c09b005b09", 0x28}, {&(0x7f00000006c0)="c18cf3c12130ec0a77cf92259aa1", 0xe}, {&(0x7f0000000700)="a5d9", 0x2}, {&(0x7f0000000740)="4cac21e414c48a5f8a04f14e7709e29bc7a846dd2f2ea307da1a2b3b8fc15447d4bd0637494ab4312d937fa939b0f25850b38996d1ec295aced4948f43530ea2e4bd7621bb120a1cc279", 0x4a}, {&(0x7f00000007c0)="05abb0b31acdf1874da15a0df69f65f56e82506f4d70726068003502f65caff029c0b29beb4eb56476b91361a489e7d4c6ad94dd7a76c745a3d8c8bfac4e5a676d56c05abc71f59d628a31e93e118ac2e62b1fdbb7f68db146868a6f594f9aa283b39cef03b7701f4bfbedd7b48055adb722287dcba3eda17c8bdecae97ea1e670966f", 0x83}, {&(0x7f0000000880)="f12ab5399630a43f156455f692889d70c0a6ff7e1bdd4014212c8b647f9c6db2e25e57de99334b0dd626165f1ce642e6f0049fd3c81af8e3d9ff6e978e333f16d60bdeade2c2c2330533339df8c671953a682a13003044e6faed7447de638977dba19dec22317665ddd701c4174b6df8320a47fef7aff566d0f0bec1bd3c88545b822549b50982bb5c8449225f648d41961b021792e2896cc7bb747e0ec8b86c1bbfcb7d8cd3222319d80c25d120669a565867802ce3793462191f294d484b876bcf49b0840c5dda7ce8c2a7f7fccc814dca971103d99ae05426cd320208e85892c85a12020c019ad73cf8dcda0c534273212e", 0xf3}, {&(0x7f0000000980)="78a3ceb7ae5006c95c5557fdd84e65195d39b43b303986381833ea5ef8b3c8c58f2b33b2ec5fb7a9d9205ee4836462bc92c2b2d1613d4150b7339e8131cf1147c811c4e5ca0af34a48", 0x49}, {&(0x7f0000000a00)="c76dd3f13069861b27c4a7f83e8236974a49a1fe81145c0ca871b8a2d4ddf066d75775c2255531307776112624247836aa3ede30f303589ef831b021c23c8b57a4e8f305b29a3f4582080e6a5d6c6820", 0x50}, {&(0x7f0000000a80)="bafbd0326567e5e907aa6b70c5bf09f2ad0dc4fb8810bb52cbcfefb56573fcab2052cc5dc9ca657584aafc6b4382c24e00780877b527c20d0bbe6c427eda6672fd9b495d8293725b12cabd099a6cf21ffa7800d6c3a91ea24f785bb8fbc89015f869b18a00fdab78c65a09a6e9db41235dd260789465432d813f249afad5a10d1167b7a02192f19342a90ed04de92a9c06d61aee1add0c3b6fa066d2a56b0dd4bc0b2d653585fe2d44072852e97c1fa6c6c81ebf7c08f287bfed35fc06dba537bc6fd14ff7b2979937eb2facecd1e079463e9678", 0xd4}], 0x9, 0x4, 0x9) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000000)=""/130, 0x82}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f00000003c0)=""/236, 0xec}], 0x5, &(0x7f0000000600)=[{&(0x7f0000000540)=""/173, 0xad}], 0x1, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x17) tkill(r2, 0x2c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x5, 0x7f) ptrace$cont(0x9, r0, 0x0, 0x4) 13:52:53 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1405.936099][T11410] loop1: detected capacity change from 0 to 512 [ 1405.976260][T11394] loop5: detected capacity change from 0 to 64 13:52:53 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) clone(0x30000000, &(0x7f0000000000)="18f308b3412a2a6d03ebe88b99addc103c4d803478", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)="ed0004650260ac5b9de4d39bd8c03a379308b270cfee1fdb43ab905352962e22852fa35e8ee1b0e37ddc06b2417a71446648f83677e5fe955f1aee68c88f6ff5b9f7cda7a4f3d6e85460d90bb2ffd4a96640bc4b41b7e65abb931b83785564371c82899726cfccde60b1610e6a07259c92347a98beb28c7808abf4e4ab5aae6bebe3a062c889ed60c4f7d9675fec0337e62b41bb4cdf") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() ptrace$cont(0x9, r0, 0x0, 0x4) [ 1405.992198][T11389] loop3: detected capacity change from 0 to 1024 [ 1405.998983][T11394] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1406.012755][ C0] sd 0:0:1:0: tag#3455 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1406.022618][ C0] sd 0:0:1:0: tag#3455 CDB: opcode=0xe5 (vendor) [ 1406.029089][ C0] sd 0:0:1:0: tag#3455 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1406.036389][T11394] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1406.038141][ C0] sd 0:0:1:0: tag#3455 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1406.045950][T11394] FAT-fs (loop5): Filesystem has been set read-only [ 1406.061588][ C0] sd 0:0:1:0: tag#3455 CDB[20]: ba [ 1406.067394][T11389] EXT4-fs (loop3): Unrecognized mount option "" or missing value [ 1406.079316][T11388] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). 13:52:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900032200010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) 13:52:53 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() getpid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6ca031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee697f71c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x6d}], 0x4, 0xb) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0xfffffffffffffffc, &(0x7f0000000080)) clone(0x1480, &(0x7f0000000100)="007a40e76f6203834bd1fa41735fb8ff4d0666329acdcb1f7d4280def76b3fe2e91649ae3add0d2e3eb1b4da6f983e71e8cf602067c9ac4cc5d2a86bd8481d772708453f91beeb1f7e7ca476270e44", &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)="8068a9745e1449a6b779a4277d31f549bf4e29c1e721d744136a84dc323df57e704c14885d66ea8151aa81697b69ab81008c9bc3cb55be25a3b39469e2b5301861") ptrace$cont(0x9, r0, 0x0, 0x4) 13:52:53 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1406.117732][T11388] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1406.154589][T11388] EXT4-fs (loop2): mount failed [ 1406.169755][T11450] loop5: detected capacity change from 0 to 64 [ 1406.176001][ C0] sd 0:0:1:0: tag#3392 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1406.177071][T11410] EXT4-fs (loop1): bad geometry: first data block 39196 is beyond end of filesystem (128) [ 1406.185895][ C0] sd 0:0:1:0: tag#3392 CDB: opcode=0xe5 (vendor) [ 1406.202215][ C0] sd 0:0:1:0: tag#3392 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1406.211316][ C0] sd 0:0:1:0: tag#3392 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1406.216862][T11450] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1406.220388][ C0] sd 0:0:1:0: tag#3392 CDB[20]: ba [ 1406.253478][T11450] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1406.261379][T11450] FAT-fs (loop5): Filesystem has been set read-only [ 1406.287582][T11410] loop1: detected capacity change from 0 to 512 [ 1406.294858][T11410] EXT4-fs (loop1): bad geometry: first data block 39196 is beyond end of filesystem (128) 13:52:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f00cceafca800000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB="80"]) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 13:52:53 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r1, 0x29) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x19, 0xa) ptrace$setopts(0x4200, r0, 0xffffffffffffd69e, 0x40) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) ptrace$cont(0x20, r0, 0x91d, 0x5) 13:52:53 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 38) [ 1406.330551][T11450] loop5: detected capacity change from 0 to 64 [ 1406.354273][T11450] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1406.369149][T11450] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) 13:52:53 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff000}, {0x3c}, {0x6}]}, 0x10) write(r1, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x4) [ 1406.377125][T11450] FAT-fs (loop5): Filesystem has been set read-only [ 1406.403821][T11483] loop3: detected capacity change from 0 to 1024 [ 1406.405614][T11487] FAULT_INJECTION: forcing a failure. [ 1406.405614][T11487] name failslab, interval 1, probability 0, space 0, times 0 [ 1406.414592][ C1] sd 0:0:1:0: tag#3393 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1406.422828][T11487] CPU: 0 PID: 11487 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1406.432757][ C1] sd 0:0:1:0: tag#3393 CDB: opcode=0xe5 (vendor) [ 1406.442854][T11487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1406.442867][T11487] Call Trace: [ 1406.442874][T11487] dump_stack_lvl+0xd6/0x122 [ 1406.449287][ C1] sd 0:0:1:0: tag#3393 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1406.459402][T11487] dump_stack+0x11/0x1b [ 1406.459422][T11487] should_fail+0x23c/0x250 [ 1406.462695][ C1] sd 0:0:1:0: tag#3393 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1406.467248][T11487] ? radix_tree_node_alloc+0x154/0x1f0 [ 1406.467266][T11487] __should_failslab+0x81/0x90 [ 1406.476279][ C1] sd 0:0:1:0: tag#3393 CDB[20]: ba [ 1406.480401][T11487] should_failslab+0x5/0x20 [ 1406.513592][T11487] kmem_cache_alloc+0x4f/0x300 [ 1406.518354][T11487] radix_tree_node_alloc+0x154/0x1f0 [ 1406.523645][T11487] idr_get_free+0x22a/0x5d0 [ 1406.528141][T11487] ? try_to_wake_up+0x362/0x480 [ 1406.533000][T11487] idr_alloc_cyclic+0xf4/0x2f0 [ 1406.537895][T11487] __kernfs_new_node+0xb4/0x330 [ 1406.542739][T11487] ? ___cache_free+0x3c/0x300 [ 1406.547406][T11487] ? kfree+0xf8/0x1d0 [ 1406.551377][T11487] kernfs_create_dir_ns+0x5e/0x140 [ 1406.556518][T11487] internal_create_group+0x148/0x860 [ 1406.561788][T11487] ? __invalidate_device+0xb0/0xc0 [ 1406.566882][T11487] sysfs_create_group+0x1b/0x20 [ 1406.571715][T11487] loop_configure+0xbcd/0xeb0 [ 1406.576379][T11487] lo_ioctl+0x618/0x13e0 [ 1406.580603][T11487] ? path_openat+0x18d4/0x1ec0 [ 1406.585533][T11487] ? blkdev_common_ioctl+0x438/0x1110 [ 1406.590957][T11487] ? selinux_file_ioctl+0x981/0xa10 [ 1406.596447][T11487] ? lo_release+0x120/0x120 [ 1406.600946][T11487] blkdev_ioctl+0x1d0/0x3f0 [ 1406.605453][T11487] block_ioctl+0x6e/0x80 [ 1406.609762][T11487] ? blkdev_iopoll+0x80/0x80 [ 1406.614333][T11487] __se_sys_ioctl+0xcb/0x140 [ 1406.618975][T11487] __x64_sys_ioctl+0x3f/0x50 [ 1406.623576][T11487] do_syscall_64+0x44/0xa0 [ 1406.628004][T11487] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1406.633958][T11487] RIP: 0033:0x7f74f62ae697 [ 1406.638365][T11487] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1406.658116][T11487] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1406.666564][T11487] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1406.674540][T11487] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1406.682503][T11487] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1406.690470][T11487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1406.698429][T11487] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 13:52:53 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1406.728072][T11487] loop2: detected capacity change from 0 to 1024 [ 1406.740378][T11499] loop1: detected capacity change from 0 to 512 [ 1406.766912][ C0] sd 0:0:1:0: tag#3394 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1406.776789][ C0] sd 0:0:1:0: tag#3394 CDB: opcode=0xe5 (vendor) [ 1406.777106][T11499] EXT4-fs (loop1): bad geometry: first data block 43260 is beyond end of filesystem (128) [ 1406.783149][ C0] sd 0:0:1:0: tag#3394 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1406.783167][ C0] sd 0:0:1:0: tag#3394 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1406.798243][T11483] EXT4-fs (loop3): Unrecognized mount option "€" or missing value [ 1406.802102][ C0] sd 0:0:1:0: tag#3394 CDB[20]: ba 13:52:54 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:54 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(r0, &(0x7f0000000000), 0x8, &(0x7f0000000100)) ptrace$cont(0x9, r0, 0x0, 0x4) [ 1406.814681][T11487] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1406.834443][T11487] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1406.851871][T11487] EXT4-fs (loop2): mount failed [ 1406.872725][T11483] loop3: detected capacity change from 0 to 1024 13:52:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900032300010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) [ 1406.884381][T11483] EXT4-fs (loop3): Unrecognized mount option "€" or missing value [ 1406.897538][ C0] sd 0:0:1:0: tag#3395 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1406.907406][ C0] sd 0:0:1:0: tag#3395 CDB: opcode=0xe5 (vendor) [ 1406.913767][ C0] sd 0:0:1:0: tag#3395 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1406.922804][ C0] sd 0:0:1:0: tag#3395 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 13:52:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 39) 13:52:54 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1406.931877][ C0] sd 0:0:1:0: tag#3395 CDB[20]: ba [ 1406.975067][ C0] sd 0:0:1:0: tag#3396 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1406.982583][T11539] FAULT_INJECTION: forcing a failure. [ 1406.982583][T11539] name failslab, interval 1, probability 0, space 0, times 0 [ 1406.984919][ C0] sd 0:0:1:0: tag#3396 CDB: opcode=0xe5 (vendor) [ 1406.997937][T11539] CPU: 1 PID: 11539 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1407.004260][ C0] sd 0:0:1:0: tag#3396 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1407.014379][T11539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1407.023449][ C0] sd 0:0:1:0: tag#3396 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1407.033645][T11539] Call Trace: [ 1407.033654][T11539] dump_stack_lvl+0xd6/0x122 [ 1407.042689][ C0] sd 0:0:1:0: tag#3396 CDB[20]: ba [ 1407.045936][T11539] dump_stack+0x11/0x1b [ 1407.062676][T11539] should_fail+0x23c/0x250 [ 1407.067092][T11539] ? __kernfs_new_node+0x6a/0x330 [ 1407.068535][T11499] loop1: detected capacity change from 0 to 512 [ 1407.072194][T11539] __should_failslab+0x81/0x90 [ 1407.072219][T11539] should_failslab+0x5/0x20 [ 1407.087678][T11539] kmem_cache_alloc+0x4f/0x300 [ 1407.092446][T11539] __kernfs_new_node+0x6a/0x330 [ 1407.097298][T11539] ? __down_write_common+0x42/0x830 [ 1407.102511][T11539] ? idr_alloc_cyclic+0x26b/0x2f0 [ 1407.107539][T11539] ? __down_write_common+0x42/0x830 [ 1407.112737][T11539] ? rb_insert_color+0x7e/0x310 [ 1407.117599][T11539] kernfs_new_node+0x5b/0xd0 [ 1407.122201][T11539] __kernfs_create_file+0x45/0x1a0 [ 1407.127368][T11539] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1407.132723][T11539] internal_create_group+0x2f4/0x860 [ 1407.137989][T11539] ? set_disk_ro+0x73/0x110 [ 1407.142561][T11539] sysfs_create_group+0x1b/0x20 [ 1407.147397][T11539] loop_configure+0xbcd/0xeb0 [ 1407.152100][T11539] lo_ioctl+0x618/0x13e0 [ 1407.156382][T11539] ? path_openat+0x18d4/0x1ec0 [ 1407.161136][T11539] ? blkdev_common_ioctl+0x438/0x1110 [ 1407.166491][T11539] ? selinux_file_ioctl+0x981/0xa10 [ 1407.171677][T11539] ? lo_release+0x120/0x120 [ 1407.176195][T11539] blkdev_ioctl+0x1d0/0x3f0 [ 1407.180720][T11539] block_ioctl+0x6e/0x80 [ 1407.185001][T11539] ? blkdev_iopoll+0x80/0x80 [ 1407.189572][T11539] __se_sys_ioctl+0xcb/0x140 [ 1407.194143][T11539] __x64_sys_ioctl+0x3f/0x50 [ 1407.198825][T11539] do_syscall_64+0x44/0xa0 [ 1407.203235][T11539] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1407.209135][T11539] RIP: 0033:0x7f74f62ae697 [ 1407.213630][T11539] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1407.233308][T11539] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1407.241716][T11539] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1407.249692][T11539] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1407.257657][T11539] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1407.265611][T11539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1407.273651][T11539] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1407.305330][T11552] loop5: detected capacity change from 0 to 64 [ 1407.307344][T11539] loop2: detected capacity change from 0 to 1024 [ 1407.326194][T11552] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1407.336076][T11539] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1407.344687][T11552] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1407.345702][T11539] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1407.353387][T11552] FAT-fs (loop5): Filesystem has been set read-only [ 1407.374320][T11539] EXT4-fs (loop2): mount failed [ 1407.381118][T11499] EXT4-fs (loop1): bad geometry: first data block 43260 is beyond end of filesystem (128) 13:52:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f00000000bc00000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f00000000c0)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000040)={[{@barrier}, {@jqfmt_vfsv1}, {@delalloc}, {@jqfmt_vfsv0}, {@auto_da_alloc}, {@journal_dev={'journal_dev', 0x3d, 0x401}}, {@delalloc}]}) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 13:52:54 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r646}, {r362}, {r345, r719}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r647}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r714}, {0x0, r384}, {0x0, r370}, {0x0, r723}, {r200, r381}, {r488}, {0x0, r334}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r703, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r644}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r674}, {}, {}, {r312, r581}, {}, {r630, r446}, {}, {r565}, {}, {r705}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r673, r670}, {r374}, {r483, r698}, {r433}, {0x0, r92}, {r655}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r618, r721}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r635}, {r624, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r688, r206}, {r627, r631}, {0x0, r463}, {0x0, r76}, {0x0, r715}, {}, {}, {r396, r547}, {r728}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r719}, {0x0, r502}, {r730}, {r505, r15}, {}, {}, {}, {r687, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r741}, {0x0, r682}, {r36}, {r425}, {r443, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r347}, {}, {r48}, {0x0, r236}, {r724, r263}, {r729}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r693, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r459}, {}, {r227, r446}, {r737, r344}, {r146}, {r375, r131}, {r718}, {}, {r524, r717}, {0x0, r664}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r636, r663}, {r746, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r744}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r734, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r667, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r675}, {r484, r690}, {r518, r430}, {r112, r216}, {r574}, {r671, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r654}, {r641, r617}, {r706, r727}, {r284, r16}, {r638, r422}, {r433, r616}, {r677, r576}, {r20, r629}, {r709, r683}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r633, r313}, {r731, r563}, {r112, r66}, {0x0, r13}, {r628, r436}, {r537, r183}, {r137, r527}, {r548, r710}, {0x0, r643}, {r278, r623}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r625}, {r448, r707}, {r642, r268}, {r545, r473}, {}, {r491, r639}, {r607}, {r456, r681}, {r203, r613}, {r621, r650}, {r478}, {r649, r736}, {r353, r634}, {r511, r539}, {r184, r651}, {r127, r563}, {r289, r446}, {0x0, r419}, {r722, r740}, {r679}, {r295, r457}, {r40, r429}, {r335, r742}, {r645, r690}, {r724, r475}, {r61, r508}, {r403, r622}, {r599, r744}, {r192, r466}, {r612, r711}, {0x0, r455}, {r393, r516}, {r292, r412}, {r637, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r678}, {0x0, r154}, {}, {r426, r685}, {r118, r535}, {r732}, {r153, r739}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r744}, {r104, r585}, {0x0, r436}, {r34, r715}, {r472}, {r691, r479}, {r388, r509}, {r626}, {0x0, r528}, {r596}, {r32, r606}, {r684, r733}, {r572, r681}, {r627, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r659}, {0x0, r320}, {r184}, {r726, r338}, {r507, r683}, {r347, r261}, {r584, r226}, {r8}, {r321, r686}, {r341, r570}, {r382, r625}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r704}, {r579, r475}, {0x0, r725}, {0x0, r242}, {r679, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r653}, {r531, r136}, {r703, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r632}, {r734, r594}, {r98, r657}, {r440, r617}, {r223, r656}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r678}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r662, r9}, {r738, r711}, {r737, r666}, {r564, r550}, {r2, r489}, {r669, r742}, {0x0, r697}, {r661, r553}, {r328, r476}, {r589}, {r333, r672}, {r640}, {r647, r457}, {r284, r656}, {r720, r560}, {r658, r735}, {r556, r451}, {r610, r512}, {r676, r181}, {0x0, r595}, {r716, r67}, {r620, r368}, {r510, r444}, {r325, r736}, {r458, r648}, {r619, r695}, {r687}, {r432}, {r504, r219}, {r230, r742}, {r669, r424}, {r68, r558}, {r514, r471}, {0x0, r702}, {r747, r74}, {r449, r492}, {r374, r713}, {r114, r461}, {r699, r430}, {r694}, {r365, r354}, {r665, r513}, {r401, r410}, {0x0, r622}, {r604, r650}, {0x0, r668}, {r660, r466}, {r420, r376}, {r729, r717}, {r689, r523}, {0x0, r571}, {r669, r586}, {r56, r575}, {r712, r471}, {r743}, {r399, r586}, {r490, r650}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r708, r597}, {r680, r509}, {r696, r576}, {r700, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 40) 13:52:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900002500010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) [ 1407.442591][T11552] loop5: detected capacity change from 0 to 64 [ 1407.456811][T11552] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1407.467249][T11552] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1407.475193][T11552] FAT-fs (loop5): Filesystem has been set read-only [ 1407.507096][T11573] loop3: detected capacity change from 0 to 1024 [ 1407.516291][ C0] sd 0:0:1:0: tag#3397 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1407.526150][ C0] sd 0:0:1:0: tag#3397 CDB: opcode=0xe5 (vendor) [ 1407.532590][ C0] sd 0:0:1:0: tag#3397 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1407.539041][T11573] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 1407.541824][ C0] sd 0:0:1:0: tag#3397 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1407.551448][T11573] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 1407.560314][ C0] sd 0:0:1:0: tag#3397 CDB[20]: ba [ 1407.572329][T11576] FAULT_INJECTION: forcing a failure. [ 1407.572329][T11576] name failslab, interval 1, probability 0, space 0, times 0 [ 1407.587460][T11576] CPU: 1 PID: 11576 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1407.595186][T11584] loop5: detected capacity change from 0 to 64 [ 1407.597609][T11576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1407.597623][T11576] Call Trace: [ 1407.597631][T11576] dump_stack_lvl+0xd6/0x122 [ 1407.616017][T11584] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1407.617232][T11576] dump_stack+0x11/0x1b [ 1407.617256][T11576] should_fail+0x23c/0x250 [ 1407.622106][T11584] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1407.630846][T11576] ? __kernfs_new_node+0x6a/0x330 [ 1407.630877][T11576] __should_failslab+0x81/0x90 [ 1407.635032][T11584] FAT-fs (loop5): Filesystem has been set read-only [ 1407.639548][T11576] should_failslab+0x5/0x20 [ 1407.639570][T11576] kmem_cache_alloc+0x4f/0x300 [ 1407.673623][T11576] ? __down_write_common+0x42/0x830 [ 1407.678714][T11573] EXT4-fs (loop3): mounted filesystem without journal. Opts: barrier,jqfmt=vfsv1,delalloc,jqfmt=vfsv0,auto_da_alloc,journal_dev=0x0000000000000401,delalloc,,errors=continue. Quota mode: writeback. [ 1407.678929][T11576] __kernfs_new_node+0x6a/0x330 [ 1407.702937][T11576] ? up_write+0x25/0xc0 13:52:54 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r646}, {r362}, {r345, r719}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r647}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r714}, {0x0, r384}, {0x0, r370}, {0x0, r723}, {r200, r381}, {r488}, {0x0, r334}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r703, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r644}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r674}, {}, {}, {r312, r581}, {}, {r630, r446}, {}, {r565}, {}, {r705}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r673, r670}, {r374}, {r483, r698}, {r433}, {0x0, r92}, {r655}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r618, r721}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r635}, {r624, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r688, r206}, {r627, r631}, {0x0, r463}, {0x0, r76}, {0x0, r715}, {}, {}, {r396, r547}, {r728}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r719}, {0x0, r502}, {r730}, {r505, r15}, {}, {}, {}, {r687, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r741}, {0x0, r682}, {r36}, {r425}, {r443, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r347}, {}, {r48}, {0x0, r236}, {r724, r263}, {r729}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r693, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r459}, {}, {r227, r446}, {r737, r344}, {r146}, {r375, r131}, {r718}, {}, {r524, r717}, {0x0, r664}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r636, r663}, {r746, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r744}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r734, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r667, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r675}, {r484, r690}, {r518, r430}, {r112, r216}, {r574}, {r671, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r654}, {r641, r617}, {r706, r727}, {r284, r16}, {r638, r422}, {r433, r616}, {r677, r576}, {r20, r629}, {r709, r683}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r633, r313}, {r731, r563}, {r112, r66}, {0x0, r13}, {r628, r436}, {r537, r183}, {r137, r527}, {r548, r710}, {0x0, r643}, {r278, r623}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r625}, {r448, r707}, {r642, r268}, {r545, r473}, {}, {r491, r639}, {r607}, {r456, r681}, {r203, r613}, {r621, r650}, {r478}, {r649, r736}, {r353, r634}, {r511, r539}, {r184, r651}, {r127, r563}, {r289, r446}, {0x0, r419}, {r722, r740}, {r679}, {r295, r457}, {r40, r429}, {r335, r742}, {r645, r690}, {r724, r475}, {r61, r508}, {r403, r622}, {r599, r744}, {r192, r466}, {r612, r711}, {0x0, r455}, {r393, r516}, {r292, r412}, {r637, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r678}, {0x0, r154}, {}, {r426, r685}, {r118, r535}, {r732}, {r153, r739}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r744}, {r104, r585}, {0x0, r436}, {r34, r715}, {r472}, {r691, r479}, {r388, r509}, {r626}, {0x0, r528}, {r596}, {r32, r606}, {r684, r733}, {r572, r681}, {r627, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r659}, {0x0, r320}, {r184}, {r726, r338}, {r507, r683}, {r347, r261}, {r584, r226}, {r8}, {r321, r686}, {r341, r570}, {r382, r625}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r704}, {r579, r475}, {0x0, r725}, {0x0, r242}, {r679, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r653}, {r531, r136}, {r703, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r632}, {r734, r594}, {r98, r657}, {r440, r617}, {r223, r656}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r678}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r662, r9}, {r738, r711}, {r737, r666}, {r564, r550}, {r2, r489}, {r669, r742}, {0x0, r697}, {r661, r553}, {r328, r476}, {r589}, {r333, r672}, {r640}, {r647, r457}, {r284, r656}, {r720, r560}, {r658, r735}, {r556, r451}, {r610, r512}, {r676, r181}, {0x0, r595}, {r716, r67}, {r620, r368}, {r510, r444}, {r325, r736}, {r458, r648}, {r619, r695}, {r687}, {r432}, {r504, r219}, {r230, r742}, {r669, r424}, {r68, r558}, {r514, r471}, {0x0, r702}, {r747, r74}, {r449, r492}, {r374, r713}, {r114, r461}, {r699, r430}, {r694}, {r365, r354}, {r665, r513}, {r401, r410}, {0x0, r622}, {r604, r650}, {0x0, r668}, {r660, r466}, {r420, r376}, {r729, r717}, {r689, r523}, {0x0, r571}, {r669, r586}, {r56, r575}, {r712, r471}, {r743}, {r399, r586}, {r490, r650}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r708, r597}, {r680, r509}, {r696, r576}, {r700, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1407.707431][T11576] kernfs_new_node+0x5b/0xd0 [ 1407.712095][T11576] __kernfs_create_file+0x45/0x1a0 [ 1407.717252][T11576] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1407.722632][T11576] internal_create_group+0x2f4/0x860 [ 1407.728004][T11576] ? set_disk_ro+0x73/0x110 [ 1407.732532][T11576] sysfs_create_group+0x1b/0x20 [ 1407.737477][T11576] loop_configure+0xbcd/0xeb0 [ 1407.741168][ C0] sd 0:0:1:0: tag#3398 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1407.742400][T11576] lo_ioctl+0x618/0x13e0 [ 1407.742426][T11576] ? path_openat+0x18d4/0x1ec0 [ 1407.752323][ C0] sd 0:0:1:0: tag#3398 CDB: opcode=0xe5 (vendor) [ 1407.756621][T11576] ? blkdev_common_ioctl+0x438/0x1110 [ 1407.761411][ C0] sd 0:0:1:0: tag#3398 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1407.767683][T11576] ? selinux_file_ioctl+0x981/0xa10 [ 1407.773063][ C0] sd 0:0:1:0: tag#3398 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1407.782032][T11576] ? lo_release+0x120/0x120 [ 1407.782056][T11576] blkdev_ioctl+0x1d0/0x3f0 13:52:55 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x36fe}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000013b00)) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000300)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x90, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',uname=ext4\x00,access=', @ANYRESDEC=r3, @ANYBLOB=',privport,fowner<', @ANYRESDEC=0xee01, @ANYBLOB=',func=KEXEC_INITRAMFS_CHECK,\x00']) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) inotify_rm_watch(r4, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00'}) 13:52:55 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r646}, {r362}, {r345, r719}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r647}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r714}, {0x0, r384}, {0x0, r370}, {0x0, r723}, {r200, r381}, {r488}, {0x0, r334}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r703, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r644}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r674}, {}, {}, {r312, r581}, {}, {r630, r446}, {}, {r565}, {}, {r705}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r673, r670}, {r374}, {r483, r698}, {r433}, {0x0, r92}, {r655}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r618, r721}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r635}, {r624, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r688, r206}, {r627, r631}, {0x0, r463}, {0x0, r76}, {0x0, r715}, {}, {}, {r396, r547}, {r728}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r719}, {0x0, r502}, {r730}, {r505, r15}, {}, {}, {}, {r687, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r741}, {0x0, r682}, {r36}, {r425}, {r443, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r347}, {}, {r48}, {0x0, r236}, {r724, r263}, {r729}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r693, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r459}, {}, {r227, r446}, {r737, r344}, {r146}, {r375, r131}, {r718}, {}, {r524, r717}, {0x0, r664}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r636, r663}, {r746, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r744}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r734, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r667, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r675}, {r484, r690}, {r518, r430}, {r112, r216}, {r574}, {r671, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r654}, {r641, r617}, {r706, r727}, {r284, r16}, {r638, r422}, {r433, r616}, {r677, r576}, {r20, r629}, {r709, r683}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r633, r313}, {r731, r563}, {r112, r66}, {0x0, r13}, {r628, r436}, {r537, r183}, {r137, r527}, {r548, r710}, {0x0, r643}, {r278, r623}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r625}, {r448, r707}, {r642, r268}, {r545, r473}, {}, {r491, r639}, {r607}, {r456, r681}, {r203, r613}, {r621, r650}, {r478}, {r649, r736}, {r353, r634}, {r511, r539}, {r184, r651}, {r127, r563}, {r289, r446}, {0x0, r419}, {r722, r740}, {r679}, {r295, r457}, {r40, r429}, {r335, r742}, {r645, r690}, {r724, r475}, {r61, r508}, {r403, r622}, {r599, r744}, {r192, r466}, {r612, r711}, {0x0, r455}, {r393, r516}, {r292, r412}, {r637, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r678}, {0x0, r154}, {}, {r426, r685}, {r118, r535}, {r732}, {r153, r739}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r744}, {r104, r585}, {0x0, r436}, {r34, r715}, {r472}, {r691, r479}, {r388, r509}, {r626}, {0x0, r528}, {r596}, {r32, r606}, {r684, r733}, {r572, r681}, {r627, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r659}, {0x0, r320}, {r184}, {r726, r338}, {r507, r683}, {r347, r261}, {r584, r226}, {r8}, {r321, r686}, {r341, r570}, {r382, r625}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r704}, {r579, r475}, {0x0, r725}, {0x0, r242}, {r679, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r653}, {r531, r136}, {r703, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r632}, {r734, r594}, {r98, r657}, {r440, r617}, {r223, r656}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r678}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r662, r9}, {r738, r711}, {r737, r666}, {r564, r550}, {r2, r489}, {r669, r742}, {0x0, r697}, {r661, r553}, {r328, r476}, {r589}, {r333, r672}, {r640}, {r647, r457}, {r284, r656}, {r720, r560}, {r658, r735}, {r556, r451}, {r610, r512}, {r676, r181}, {0x0, r595}, {r716, r67}, {r620, r368}, {r510, r444}, {r325, r736}, {r458, r648}, {r619, r695}, {r687}, {r432}, {r504, r219}, {r230, r742}, {r669, r424}, {r68, r558}, {r514, r471}, {0x0, r702}, {r747, r74}, {r449, r492}, {r374, r713}, {r114, r461}, {r699, r430}, {r694}, {r365, r354}, {r665, r513}, {r401, r410}, {0x0, r622}, {r604, r650}, {0x0, r668}, {r660, r466}, {r420, r376}, {r729, r717}, {r689, r523}, {0x0, r571}, {r669, r586}, {r56, r575}, {r712, r471}, {r743}, {r399, r586}, {r490, r650}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r708, r597}, {r680, r509}, {r696, r576}, {r700, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1407.787253][ C0] sd 0:0:1:0: tag#3398 CDB[20]: ba [ 1407.796376][T11576] block_ioctl+0x6e/0x80 [ 1407.796399][T11576] ? blkdev_iopoll+0x80/0x80 [ 1407.796413][T11576] __se_sys_ioctl+0xcb/0x140 [ 1407.824034][T11576] __x64_sys_ioctl+0x3f/0x50 [ 1407.828634][T11576] do_syscall_64+0x44/0xa0 [ 1407.833071][T11576] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1407.839011][T11576] RIP: 0033:0x7f74f62ae697 [ 1407.843519][T11576] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1407.863127][T11576] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1407.871692][T11576] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1407.879673][T11576] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1407.887652][T11576] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1407.895818][T11576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1407.903802][T11576] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1407.914185][T11576] loop2: detected capacity change from 0 to 1024 [ 1407.925328][T11576] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1407.935316][T11576] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1407.949895][T11576] EXT4-fs (loop2): mount failed [ 1407.954475][T11584] loop5: detected capacity change from 0 to 64 [ 1407.964187][T11584] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1407.977142][T11584] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1407.985016][T11584] FAT-fs (loop5): Filesystem has been set read-only [ 1407.995929][T11610] loop3: detected capacity change from 0 to 256 [ 1408.014523][T11618] loop1: detected capacity change from 0 to 512 [ 1408.018520][T11610] EXT4-fs (loop3): bad geometry: block count 512 exceeds size of device (128 blocks) [ 1408.060363][T11618] EXT4-fs (loop1): bad geometry: first data block 48128 is beyond end of filesystem (128) [ 1408.081150][T11610] loop3: detected capacity change from 0 to 256 [ 1408.089631][T11610] EXT4-fs (loop3): bad geometry: block count 512 exceeds size of device (128 blocks) [ 1408.107466][T11618] loop1: detected capacity change from 0 to 512 [ 1408.115512][T11618] EXT4-fs (loop1): bad geometry: first data block 48128 is beyond end of filesystem (128) 13:52:57 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x2c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(r1, &(0x7f0000000000), 0x40000000, &(0x7f0000000100)) 13:52:57 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r368 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r358, r35}, {r147, r350}, {r58, r265}, {r197, r345}, {}, {0x0, r29}, {0x0, r176}, {r344, r123}, {r175, r6}, {r277, r227}, {0x0, r148}, {r68, r355}, {0x0}, {r80, r73}, {r318, r287}, {0x0, r350}, {r199, r49}, {r320, r168}, {r182, r343}, {r194, r37}, {r52, r132}, {r309, 0x0}, {0x0, r314}, {r68, r213}, {0x0, r66}, {r2, r140}, {r268, r270}, {r64, r44}, {r17, r290}, {r320, r166}, {r172, 0x0}, {r133, r67}, {r336, r154}, {r229, r362}, {r298, r187}, {r228}, {r322, r74}, {r106, r185}, {r36, r183}, {r114, r253}, {r219, r181}, {r72, r215}, {r307, r126}, {r163, r19}, {0x0, r350}, {r91}, {r318, r155}, {0x0, r119}, {r209, r27}, {r259, r103}, {0x0, r19}, {r52, r142}, {r254, r57}, {r21, r37}, {r178, r79}, {0x0, r337}, {0x0, r362}, {r82, 0x0}, {r222, r164}, {r127, r265}, {r306, 0x0}, {r266, r221}, {r325, r128}, {r175, 0x0}, {r52, r338}, {r28, r355}, {r96, r279}, {r149, r185}, {r98}, {r313, r203}, {r167, r57}, {r46, r47}, {r296}, {r60, r189}, {r199, r107}, {0x0, r164}, {r61, r326}, {r61, r243}, {r242, r142}, {r31, r86}, {0x0, r289}, {r276, r243}, {r286, r353}, {r286, r315}, {r20, r363}, {r234, r183}, {r36}, {r334}, {r108, r308}, {r64, r255}, {r46, r323}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r269}, {0x0, r94}, {r143}, {r42, r312}, {r108, r88}, {r283, r230}, {r199, r33}, {r160, r301}, {r125, r6}, {r271, r210}, {r310, r97}, {r219, r359}, {0x0, r126}, {r216}, {r248, r223}, {r191, r225}, {r50}, {r231}, {0x0, 0x0}, {r318, r185}, {r195, 0x0}, {r354, r4}, {r332, r223}, {r82, r273}, {r263, r99}, {r3, r159}, {r204, r295}, {0x0, r41}, {r219, r12}, {0x0, r326}, {r240}, {r236, r315}, {r108, r249}, {r55, r230}, {r2, r105}, {r160, r174}, {r351, r337}, {r256, r319}, {r242, r187}, {r307, r297}, {r108, r299}, {r69, r39}, {r283, r252}, {r322, 0x0}, {r87, r41}, {0x0, r174}, {r196, r115}, {r233, r22}, {r304, r312}, {r318, r113}, {0x0, r258}, {r102, r303}, {0x0, r70}, {r8, r159}, {r177}, {r302}, {r214, r124}, {r14}, {r72}, {r28, r134}, {r256, r252}, {r101, 0x0}, {r23, r168}, {r50, r280}, {r65}, {r158, r321}, {r342, 0x0}, {r161, r326}, {r310, r71}, {r200, r39}, {r3, r179}, {r195, r348}, {r324, r208}, {r192, r89}, {r32}, {r129, r59}, {0x0, r345}, {r180}, {r77, 0x0}, {r30, r176}, {r188, r260}, {r31, r237}, {r85, r365}, {0x0, r189}, {r149, r39}, {r178}, {r157, r301}, {r75, r152}, {r246}, {r118, r253}, {0x0, r162}, {r352, r330}, {r165, r331}, {0x0, r70}, {r206}, {r242, r27}, {r316, r247}, {r108, r253}, {r309, r278}, {r197}, {r340, r117}, {r93, r232}, {r31, r365}, {r238, r176}, {r292, r111}, {r244, r247}, {r351, 0x0}, {r275}, {r85, r109}, {r36, r319}, {r354, r94}, {0x0, r78}, {r281, r357}, {r224, r142}, {r64, r230}, {r157}, {r175, r132}, {r10, r255}, {r334, r51}, {r307, r41}, {r233, r111}, {r281, r29}, {r307, 0x0}, {r52, r159}, {r158, r365}, {r156, r150}, {r147, r357}, {r172, r107}, {r196, r301}, {r54, r174}, {r80, r295}, {r141, r297}, {r274, r26}, {r46, r207}, {r332, 0x0}, {r248, r190}, {0x0, r142}, {r309, r341}, {r288, r293}, {r274, r213}, {r24, r19}, {r304}, {r48}, {0x0, r95}, {r135, r168}, {r160, r279}, {0x0, r43}, {r165, r148}, {r11}, {r5, r193}, {r62, r100}, {r24, r348}, {r25, r148}, {r263, r284}, {r186, r90}, {r171, r260}, {r62, r6}, {0x0, r232}, {r360, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r368, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r385}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r376}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r217}, {0x0, r255}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r521}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r267}, {}, {}, {}, {r516}, {}, {}, {}, {0x0, r70}, {}, {r434, r646}, {r361}, {r344, r719}, {0x0, r382}, {}, {r229, r97}, {r342, r260}, {r222}, {}, {}, {}, {}, {r349, r537}, {r457}, {0x0, r37}, {r531}, {}, {r439}, {r647}, {0x0, r476}, {0x0, r53}, {r490}, {0x0, r452}, {r347, r714}, {0x0, r383}, {0x0, r369}, {0x0, r723}, {r199, r380}, {r487}, {0x0, r333}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r408}, {r8}, {}, {}, {}, {r415, r22}, {0x0, r388}, {}, {}, {r703, r212}, {r505}, {r184}, {0x0, r553}, {0x0, r305}, {}, {0x0, r174}, {r396, r644}, {r283, r183}, {}, {0x0, r220}, {}, {}, {}, {r127, r674}, {}, {}, {r311, r580}, {}, {r630, r445}, {}, {r564}, {}, {r705}, {r72, r79}, {0x0, r519}, {r38}, {r453, r463}, {}, {0x0, r524}, {r85, r558}, {}, {r20}, {}, {}, {}, {}, {r469}, {}, {r91}, {0x0, r548}, {0x0, r15}, {r294, r467}, {r673, r670}, {r373}, {r482, r698}, {r432}, {0x0, r92}, {r655}, {r550, r110}, {r118}, {}, {0x0, r546}, {0x0, r599}, {r551}, {0x0, r481}, {}, {r618, r721}, {r447, r6}, {}, {r366, r105}, {0x0, r273}, {r352}, {}, {}, {r587}, {0x0, r193}, {0x0, r150}, {0x0, r305}, {r541}, {0x0, r121}, {r635}, {r624, r441}, {r426}, {}, {}, {r62, r440}, {r261}, {}, {0x0, r589}, {}, {}, {r556}, {0x0, r371}, {r520}, {r688, r205}, {r627, r631}, {0x0, r462}, {0x0, r76}, {0x0, r715}, {}, {}, {r395, r546}, {r728}, {r69, r570}, {r517, r239}, {0x0, r260}, {r567, r549}, {0x0, r427}, {}, {0x0, r612}, {r146}, {r120, r409}, {}, {r479, r719}, {0x0, r501}, {r730}, {r504, r15}, {}, {}, {}, {r687, r533}, {0x0, r574}, {r438}, {r85, r328}, {}, {r430, r500}, {r157, r446}, {r370}, {}, {}, {}, {0x0, r451}, {}, {r281}, {}, {r45}, {r587, r518}, {0x0, r607}, {r602}, {r477, r741}, {0x0, r682}, {r36}, {r424}, {r442, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r346}, {}, {r48}, {0x0, r235}, {r724, r262}, {r729}, {}, {0x0, r397}, {r437}, {r204, r586}, {r591}, {r693, r399}, {r327}, {r417}, {}, {r554, r614}, {}, {r158, r498}, {}, {r499}, {}, {r192, r345}, {0x0, r170}, {r82}, {0x0, r472}, {r285}, {0x0, r170}, {r401}, {r309, r470}, {}, {0x0, r362}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r458}, {}, {r226, r445}, {r737, r343}, {r146}, {r374, r131}, {r718}, {}, {r523, r717}, {0x0, r664}, {}, {r404}, {r402, r225}, {0x0, r333}, {}, {}, {}, {0x0, r293}, {r636, r663}, {r746, r568}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r391}, {r165, r299}, {r304}, {r310, r744}, {r291, r335}, {r222, r600}, {r514, r29}, {r404, r532}, {r410, r467}, {r141, r524}, {r545, r86}, {0x0, r407}, {r219, r540}, {r734, r416}, {r608, r18}, {r581, r272}, {r334, r353}, {r56, r198}, {r613, r390}, {r667, r78}, {r403, r592}, {0x0, r534}, {r378}, {r503, r422}, {r386, r201}, {r468, r357}, {r444, r270}, {r184, r675}, {r483, r690}, {r517, r429}, {r112, r215}, {r573}, {r671, r519}, {r495}, {0x0, r116}, {r572}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r283, r16}, {r638, r421}, {r432, r615}, {r677, r575}, {r20, r629}, {r709, r683}, {0x0, r243}, {r516, r282}, {}, {r459, r84}, {0x0, r303}, {r432}, {r633, r312}, {r731, r562}, {r112, r66}, {0x0, r13}, {r628, r435}, {r536, r183}, {r137, r526}, {r547, r710}, {0x0, r643}, {r277, r623}, {r320, r472}, {r414, r460}, {r2, r89}, {0x0, r394}, {r436, r71}, {r251, r625}, {r447, r707}, {r642, r267}, {r544, r472}, {}, {r490, r639}, {r606}, {r455, r681}, {r202, r612}, {r621, r650}, {r477}, {r649, r736}, {r352, r634}, {r510, r538}, {r184, r651}, {r127, r562}, {r288, r445}, {0x0, r418}, {r722, r740}, {r679}, {r294, r456}, {r40, r428}, {r334, r742}, {r645, r690}, {r724, r474}, {r61, r507}, {r402, r622}, {r598, r744}, {r191, r465}, {r611, r711}, {0x0, r454}, {r392, r515}, {r291, r411}, {r637, r579}, {r248, r604}, {r543, r542}, {0x0, r145}, {r329, r678}, {0x0, r154}, {}, {r425, r685}, {r118, r534}, {r732}, {r153, r739}, {r17, r561}, {0x0, r264}, {r224, r565}, {r306, r485}, {r384, r412}, {r339, r744}, {r104, r584}, {0x0, r435}, {r34, r715}, {r471}, {r691, r478}, {r387, r508}, {r626}, {0x0, r527}, {r595}, {r32, r605}, {r684, r733}, {r571, r681}, {r627, r601}, {r420, r535}, {r263, r7}, {r219, r446}, {r480, r138}, {r430, r433}, {r309}, {r457, r413}, {r127, r659}, {0x0, r319}, {r184}, {r726, r337}, {r506, r683}, {r346, r260}, {r583, r225}, {r8}, {r320, r686}, {r340, r569}, {r381, r625}, {r356, r333}, {r529, r317}, {r381, r245}, {0x0, r704}, {r578, r474}, {0x0, r725}, {0x0, r241}, {r679, r582}, {r449, r391}, {r377, r372}, {r219}, {r144, r473}, {r560, r577}, {r492}, {r211, r389}, {r528, r653}, {r530, r136}, {r703, r496}, {0x0, r494}, {r169, r498}, {r156, r466}, {r632}, {r734, r593}, {r98, r657}, {r439, r616}, {r222, r656}, {r405, r411}, {r406, r279}, {r257, r497}, {r151, r484}, {r300, r379}, {r576, r539}, {r294, r44}, {r597, r678}, {r64, r393}, {r122, r319}, {r525, r76}, {r417, r590}, {r464, r486}, {r662, r9}, {r738, r711}, {r737, r666}, {r563, r549}, {r2, r488}, {r669, r742}, {0x0, r697}, {r661, r552}, {r327, r475}, {r588}, {r332, r672}, {r640}, {r647, r456}, {r283, r656}, {r720, r559}, {r658, r735}, {r555, r450}, {r609, r511}, {r676, r181}, {0x0, r594}, {r716, r67}, {r620, r367}, {r509, r443}, {r324, r736}, {r457, r648}, {r619, r695}, {r687}, {r431}, {r503, r218}, {r229, r742}, {r669, r423}, {r68, r557}, {r513, r470}, {0x0, r702}, {r747, r74}, {r448, r491}, {r373, r713}, {r114, r460}, {r699, r429}, {r694}, {r364, r353}, {r665, r512}, {r400, r409}, {0x0, r622}, {r603, r650}, {0x0, r668}, {r660, r465}, {r419, r375}, {r729, r717}, {r689, r522}, {0x0, r570}, {r669, r585}, {r56, r574}, {r712, r470}, {r743}, {r398, r585}, {r489, r650}, {r318, r569}, {r493, r81}, {r502}, {0x0, r465}, {r708, r596}, {r680, r508}, {r696, r575}, {r700, r421}, {r461, r94}, {r459, r220}, {r250, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r228}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r326}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r245}, {}, {}, {}, {}, {}, {}, {r610}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r320}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r217}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r566}, {}, {}, {}, {}, {}, {r238}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900003f00010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) 13:52:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) (fail_nth: 41) 13:52:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000013b00)) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x5, 0x5, &(0x7f0000000600)=[{&(0x7f0000000300)="9aad632d002cdb09954df27f775e77d503f22fc0205f0e25c289ca1660ce384b55f7e9b7669bc38df49a6bcd62aa2eed4c2e72e94c7ed3e6da34823e6b0c1405802647e66eb38625fb7307e9b08610fffd32b59da702cff314d3d4bb669609ecdf54a94627ba3c244b885b8cbef676513fe704cf8c7289766d823bf5dea047077eae8c25f99bc5da04a67cef45d2069787357e96e0667e14d829d57099ce3edceb734b9a02b7c16facd044abc90b55d643620867ef238b77209c56bfe283308d323c3d5dd8225394e3c60325546618ae155b86fc2dab16fa68f5119d59e0c8", 0xdf, 0x5}, {&(0x7f0000000400)="73193e3d3ecdddc031029e31a906eaf997d9ca69c769115526f7aca646761f0d3dba38d093f7b49167bda5cca2b7aedfd48792b83b2f1df342ce65ce15bb5b8437dc1cd45f230e11c3cc0e6feeef583d2bc3536e5243e66bfcb7c52285b369004653a3f2f8369d30aadbad63e1cfdf2c7ec2ec20c14e5828673a5e22fe742325cc3e2d7718c951b87fac2ce9b70788ab0b4563a779ff9373651dabba736e48e9759fba2e90546446694d2393150eb9375e9c22f3560f73c157497e688a76d41df38851af7204678dc0a24087c2e4688e4664a883d20078174f44e415510b55e33e8350c6a298cc921225e9e17a68b2", 0xef, 0x62f}, {&(0x7f0000000500)="6848e389846f7995978b59e4d582516be1e386dce4d0b4d2502a6d2413a62443be2ca829d6b46be83c4a6eade2d57488573f30383f34ce1a7fd02676e7abb9a77ac355d2da5d6944d8f9ff1796a7bbdf8488aa7b8e5fedbaa56814cef7ea6bf2b7990ce9d71aae219049585af82f96093599e8334c19801842f0ca746324ca0f44881091e1fcbb35140fde9f38accffe6a2c8ee21fd4314a8fc7f88e79978904d4a316a01ea34c3900dfcf74dba9c261b14c1da3bfed1ccf4fd33c6dfc61784bea736b7983c1405c59102add", 0xcc, 0x3ff}, {&(0x7f00000000c0)="78a311075c266ad99a70799ff7e9ceea9ea5b292ed041090f7ee698e2be8e4de7edf5aac068bbb8039139a91d37607730378", 0x32, 0x80000001}, {&(0x7f0000000140)="549e", 0x2, 0x5}], 0x2020, &(0x7f0000000680)={[{@dots}, {@dots}, {@nodots}], [{@hash}, {@pcr={'pcr', 0x3d, 0x8}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x66, 0x62, 0x31, 0x64, 0x61, 0x63, 0x30], 0x2d, [0x65, 0x36, 0x39, 0x34], 0x2d, [0x61, 0x65, 0x62, 0x61], 0x2d, [0x34, 0x62, 0x62, 0x31], 0x2d, [0x65, 0x65, 0x61, 0x36, 0x62, 0x36, 0x1b, 0x66]}}}]}) 13:52:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f00000002bc00000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) [ 1409.917173][T11656] loop5: detected capacity change from 0 to 64 [ 1409.925123][T11656] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1409.935705][T11656] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1409.943592][T11656] FAT-fs (loop5): Filesystem has been set read-only [ 1409.952448][T11657] FAULT_INJECTION: forcing a failure. [ 1409.952448][T11657] name failslab, interval 1, probability 0, space 0, times 0 13:52:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900004000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) [ 1409.965149][T11657] CPU: 1 PID: 11657 Comm: syz-executor.2 Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1409.975309][T11657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1409.985404][T11657] Call Trace: [ 1409.988694][T11657] dump_stack_lvl+0xd6/0x122 [ 1409.993369][T11657] dump_stack+0x11/0x1b [ 1409.997554][T11657] should_fail+0x23c/0x250 [ 1410.001989][T11657] ? __kernfs_new_node+0x6a/0x330 [ 1410.007085][T11657] __should_failslab+0x81/0x90 [ 1410.011864][T11657] should_failslab+0x5/0x20 [ 1410.016393][T11657] kmem_cache_alloc+0x4f/0x300 [ 1410.021190][T11657] ? __down_write_common+0x42/0x830 [ 1410.026490][T11657] __kernfs_new_node+0x6a/0x330 [ 1410.031366][T11657] ? up_write+0x25/0xc0 [ 1410.035568][T11657] kernfs_new_node+0x5b/0xd0 [ 1410.040265][T11657] __kernfs_create_file+0x45/0x1a0 [ 1410.045394][T11657] sysfs_add_file_mode_ns+0x1c1/0x250 [ 1410.050784][T11657] internal_create_group+0x2f4/0x860 [ 1410.056090][T11657] ? set_disk_ro+0x73/0x110 [ 1410.060700][T11657] sysfs_create_group+0x1b/0x20 [ 1410.065759][T11657] loop_configure+0xbcd/0xeb0 [ 1410.070452][T11657] lo_ioctl+0x618/0x13e0 [ 1410.074774][T11657] ? path_openat+0x18d4/0x1ec0 [ 1410.079676][T11657] ? blkdev_common_ioctl+0x438/0x1110 [ 1410.085079][T11657] ? selinux_file_ioctl+0x981/0xa10 [ 1410.090327][T11657] ? lo_release+0x120/0x120 [ 1410.094937][T11657] blkdev_ioctl+0x1d0/0x3f0 [ 1410.099457][T11657] block_ioctl+0x6e/0x80 [ 1410.103802][T11657] ? blkdev_iopoll+0x80/0x80 [ 1410.108402][T11657] __se_sys_ioctl+0xcb/0x140 [ 1410.113008][T11657] __x64_sys_ioctl+0x3f/0x50 [ 1410.117618][T11657] do_syscall_64+0x44/0xa0 [ 1410.122075][T11657] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1410.128171][T11657] RIP: 0033:0x7f74f62ae697 [ 1410.132735][T11657] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1410.153053][T11657] RSP: 002b:00007f74f4025f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1410.161477][T11657] RAX: ffffffffffffffda RBX: 00007f74f62f8cc0 RCX: 00007f74f62ae697 [ 1410.169459][T11657] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1410.177525][T11657] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1410.185601][T11657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1410.193586][T11657] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000008 [ 1410.209707][ C1] scsi_io_completion_action: 1 callbacks suppressed [ 1410.209732][ C1] sd 0:0:1:0: tag#3440 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1410.226721][ C1] sd 0:0:1:0: tag#3440 CDB: opcode=0xe5 (vendor) [ 1410.233086][ C1] sd 0:0:1:0: tag#3440 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1410.242436][ C1] sd 0:0:1:0: tag#3440 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1410.251517][ C1] sd 0:0:1:0: tag#3440 CDB[20]: ba [ 1410.268350][T11668] loop3: detected capacity change from 0 to 264192 [ 1410.284344][T11671] loop1: detected capacity change from 0 to 512 [ 1410.297664][T11664] loop3: detected capacity change from 0 to 1024 [ 1410.317725][T11664] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 1410.329447][T11683] loop5: detected capacity change from 0 to 64 [ 1410.351810][T11683] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:52:57 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r368 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r358, r35}, {r147, r350}, {r58, r265}, {r197, r345}, {}, {0x0, r29}, {0x0, r176}, {r344, r123}, {r175, r6}, {r277, r227}, {0x0, r148}, {r68, r355}, {0x0}, {r80, r73}, {r318, r287}, {0x0, r350}, {r199, r49}, {r320, r168}, {r182, r343}, {r194, r37}, {r52, r132}, {r309, 0x0}, {0x0, r314}, {r68, r213}, {0x0, r66}, {r2, r140}, {r268, r270}, {r64, r44}, {r17, r290}, {r320, r166}, {r172, 0x0}, {r133, r67}, {r336, r154}, {r229, r362}, {r298, r187}, {r228}, {r322, r74}, {r106, r185}, {r36, r183}, {r114, r253}, {r219, r181}, {r72, r215}, {r307, r126}, {r163, r19}, {0x0, r350}, {r91}, {r318, r155}, {0x0, r119}, {r209, r27}, {r259, r103}, {0x0, r19}, {r52, r142}, {r254, r57}, {r21, r37}, {r178, r79}, {0x0, r337}, {0x0, r362}, {r82, 0x0}, {r222, r164}, {r127, r265}, {r306, 0x0}, {r266, r221}, {r325, r128}, {r175, 0x0}, {r52, r338}, {r28, r355}, {r96, r279}, {r149, r185}, {r98}, {r313, r203}, {r167, r57}, {r46, r47}, {r296}, {r60, r189}, {r199, r107}, {0x0, r164}, {r61, r326}, {r61, r243}, {r242, r142}, {r31, r86}, {0x0, r289}, {r276, r243}, {r286, r353}, {r286, r315}, {r20, r363}, {r234, r183}, {r36}, {r334}, {r108, r308}, {r64, r255}, {r46, r323}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r269}, {0x0, r94}, {r143}, {r42, r312}, {r108, r88}, {r283, r230}, {r199, r33}, {r160, r301}, {r125, r6}, {r271, r210}, {r310, r97}, {r219, r359}, {0x0, r126}, {r216}, {r248, r223}, {r191, r225}, {r50}, {r231}, {0x0, 0x0}, {r318, r185}, {r195, 0x0}, {r354, r4}, {r332, r223}, {r82, r273}, {r263, r99}, {r3, r159}, {r204, r295}, {0x0, r41}, {r219, r12}, {0x0, r326}, {r240}, {r236, r315}, {r108, r249}, {r55, r230}, {r2, r105}, {r160, r174}, {r351, r337}, {r256, r319}, {r242, r187}, {r307, r297}, {r108, r299}, {r69, r39}, {r283, r252}, {r322, 0x0}, {r87, r41}, {0x0, r174}, {r196, r115}, {r233, r22}, {r304, r312}, {r318, r113}, {0x0, r258}, {r102, r303}, {0x0, r70}, {r8, r159}, {r177}, {r302}, {r214, r124}, {r14}, {r72}, {r28, r134}, {r256, r252}, {r101, 0x0}, {r23, r168}, {r50, r280}, {r65}, {r158, r321}, {r342, 0x0}, {r161, r326}, {r310, r71}, {r200, r39}, {r3, r179}, {r195, r348}, {r324, r208}, {r192, r89}, {r32}, {r129, r59}, {0x0, r345}, {r180}, {r77, 0x0}, {r30, r176}, {r188, r260}, {r31, r237}, {r85, r365}, {0x0, r189}, {r149, r39}, {r178}, {r157, r301}, {r75, r152}, {r246}, {r118, r253}, {0x0, r162}, {r352, r330}, {r165, r331}, {0x0, r70}, {r206}, {r242, r27}, {r316, r247}, {r108, r253}, {r309, r278}, {r197}, {r340, r117}, {r93, r232}, {r31, r365}, {r238, r176}, {r292, r111}, {r244, r247}, {r351, 0x0}, {r275}, {r85, r109}, {r36, r319}, {r354, r94}, {0x0, r78}, {r281, r357}, {r224, r142}, {r64, r230}, {r157}, {r175, r132}, {r10, r255}, {r334, r51}, {r307, r41}, {r233, r111}, {r281, r29}, {r307, 0x0}, {r52, r159}, {r158, r365}, {r156, r150}, {r147, r357}, {r172, r107}, {r196, r301}, {r54, r174}, {r80, r295}, {r141, r297}, {r274, r26}, {r46, r207}, {r332, 0x0}, {r248, r190}, {0x0, r142}, {r309, r341}, {r288, r293}, {r274, r213}, {r24, r19}, {r304}, {r48}, {0x0, r95}, {r135, r168}, {r160, r279}, {0x0, r43}, {r165, r148}, {r11}, {r5, r193}, {r62, r100}, {r24, r348}, {r25, r148}, {r263, r284}, {r186, r90}, {r171, r260}, {r62, r6}, {0x0, r232}, {r360, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r368, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r385}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r376}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r217}, {0x0, r255}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r521}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r267}, {}, {}, {}, {r516}, {}, {}, {}, {0x0, r70}, {}, {r434, r646}, {r361}, {r344, r719}, {0x0, r382}, {}, {r229, r97}, {r342, r260}, {r222}, {}, {}, {}, {}, {r349, r537}, {r457}, {0x0, r37}, {r531}, {}, {r439}, {r647}, {0x0, r476}, {0x0, r53}, {r490}, {0x0, r452}, {r347, r714}, {0x0, r383}, {0x0, r369}, {0x0, r723}, {r199, r380}, {r487}, {0x0, r333}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r408}, {r8}, {}, {}, {}, {r415, r22}, {0x0, r388}, {}, {}, {r703, r212}, {r505}, {r184}, {0x0, r553}, {0x0, r305}, {}, {0x0, r174}, {r396, r644}, {r283, r183}, {}, {0x0, r220}, {}, {}, {}, {r127, r674}, {}, {}, {r311, r580}, {}, {r630, r445}, {}, {r564}, {}, {r705}, {r72, r79}, {0x0, r519}, {r38}, {r453, r463}, {}, {0x0, r524}, {r85, r558}, {}, {r20}, {}, {}, {}, {}, {r469}, {}, {r91}, {0x0, r548}, {0x0, r15}, {r294, r467}, {r673, r670}, {r373}, {r482, r698}, {r432}, {0x0, r92}, {r655}, {r550, r110}, {r118}, {}, {0x0, r546}, {0x0, r599}, {r551}, {0x0, r481}, {}, {r618, r721}, {r447, r6}, {}, {r366, r105}, {0x0, r273}, {r352}, {}, {}, {r587}, {0x0, r193}, {0x0, r150}, {0x0, r305}, {r541}, {0x0, r121}, {r635}, {r624, r441}, {r426}, {}, {}, {r62, r440}, {r261}, {}, {0x0, r589}, {}, {}, {r556}, {0x0, r371}, {r520}, {r688, r205}, {r627, r631}, {0x0, r462}, {0x0, r76}, {0x0, r715}, {}, {}, {r395, r546}, {r728}, {r69, r570}, {r517, r239}, {0x0, r260}, {r567, r549}, {0x0, r427}, {}, {0x0, r612}, {r146}, {r120, r409}, {}, {r479, r719}, {0x0, r501}, {r730}, {r504, r15}, {}, {}, {}, {r687, r533}, {0x0, r574}, {r438}, {r85, r328}, {}, {r430, r500}, {r157, r446}, {r370}, {}, {}, {}, {0x0, r451}, {}, {r281}, {}, {r45}, {r587, r518}, {0x0, r607}, {r602}, {r477, r741}, {0x0, r682}, {r36}, {r424}, {r442, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r346}, {}, {r48}, {0x0, r235}, {r724, r262}, {r729}, {}, {0x0, r397}, {r437}, {r204, r586}, {r591}, {r693, r399}, {r327}, {r417}, {}, {r554, r614}, {}, {r158, r498}, {}, {r499}, {}, {r192, r345}, {0x0, r170}, {r82}, {0x0, r472}, {r285}, {0x0, r170}, {r401}, {r309, r470}, {}, {0x0, r362}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r458}, {}, {r226, r445}, {r737, r343}, {r146}, {r374, r131}, {r718}, {}, {r523, r717}, {0x0, r664}, {}, {r404}, {r402, r225}, {0x0, r333}, {}, {}, {}, {0x0, r293}, {r636, r663}, {r746, r568}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r391}, {r165, r299}, {r304}, {r310, r744}, {r291, r335}, {r222, r600}, {r514, r29}, {r404, r532}, {r410, r467}, {r141, r524}, {r545, r86}, {0x0, r407}, {r219, r540}, {r734, r416}, {r608, r18}, {r581, r272}, {r334, r353}, {r56, r198}, {r613, r390}, {r667, r78}, {r403, r592}, {0x0, r534}, {r378}, {r503, r422}, {r386, r201}, {r468, r357}, {r444, r270}, {r184, r675}, {r483, r690}, {r517, r429}, {r112, r215}, {r573}, {r671, r519}, {r495}, {0x0, r116}, {r572}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r283, r16}, {r638, r421}, {r432, r615}, {r677, r575}, {r20, r629}, {r709, r683}, {0x0, r243}, {r516, r282}, {}, {r459, r84}, {0x0, r303}, {r432}, {r633, r312}, {r731, r562}, {r112, r66}, {0x0, r13}, {r628, r435}, {r536, r183}, {r137, r526}, {r547, r710}, {0x0, r643}, {r277, r623}, {r320, r472}, {r414, r460}, {r2, r89}, {0x0, r394}, {r436, r71}, {r251, r625}, {r447, r707}, {r642, r267}, {r544, r472}, {}, {r490, r639}, {r606}, {r455, r681}, {r202, r612}, {r621, r650}, {r477}, {r649, r736}, {r352, r634}, {r510, r538}, {r184, r651}, {r127, r562}, {r288, r445}, {0x0, r418}, {r722, r740}, {r679}, {r294, r456}, {r40, r428}, {r334, r742}, {r645, r690}, {r724, r474}, {r61, r507}, {r402, r622}, {r598, r744}, {r191, r465}, {r611, r711}, {0x0, r454}, {r392, r515}, {r291, r411}, {r637, r579}, {r248, r604}, {r543, r542}, {0x0, r145}, {r329, r678}, {0x0, r154}, {}, {r425, r685}, {r118, r534}, {r732}, {r153, r739}, {r17, r561}, {0x0, r264}, {r224, r565}, {r306, r485}, {r384, r412}, {r339, r744}, {r104, r584}, {0x0, r435}, {r34, r715}, {r471}, {r691, r478}, {r387, r508}, {r626}, {0x0, r527}, {r595}, {r32, r605}, {r684, r733}, {r571, r681}, {r627, r601}, {r420, r535}, {r263, r7}, {r219, r446}, {r480, r138}, {r430, r433}, {r309}, {r457, r413}, {r127, r659}, {0x0, r319}, {r184}, {r726, r337}, {r506, r683}, {r346, r260}, {r583, r225}, {r8}, {r320, r686}, {r340, r569}, {r381, r625}, {r356, r333}, {r529, r317}, {r381, r245}, {0x0, r704}, {r578, r474}, {0x0, r725}, {0x0, r241}, {r679, r582}, {r449, r391}, {r377, r372}, {r219}, {r144, r473}, {r560, r577}, {r492}, {r211, r389}, {r528, r653}, {r530, r136}, {r703, r496}, {0x0, r494}, {r169, r498}, {r156, r466}, {r632}, {r734, r593}, {r98, r657}, {r439, r616}, {r222, r656}, {r405, r411}, {r406, r279}, {r257, r497}, {r151, r484}, {r300, r379}, {r576, r539}, {r294, r44}, {r597, r678}, {r64, r393}, {r122, r319}, {r525, r76}, {r417, r590}, {r464, r486}, {r662, r9}, {r738, r711}, {r737, r666}, {r563, r549}, {r2, r488}, {r669, r742}, {0x0, r697}, {r661, r552}, {r327, r475}, {r588}, {r332, r672}, {r640}, {r647, r456}, {r283, r656}, {r720, r559}, {r658, r735}, {r555, r450}, {r609, r511}, {r676, r181}, {0x0, r594}, {r716, r67}, {r620, r367}, {r509, r443}, {r324, r736}, {r457, r648}, {r619, r695}, {r687}, {r431}, {r503, r218}, {r229, r742}, {r669, r423}, {r68, r557}, {r513, r470}, {0x0, r702}, {r747, r74}, {r448, r491}, {r373, r713}, {r114, r460}, {r699, r429}, {r694}, {r364, r353}, {r665, r512}, {r400, r409}, {0x0, r622}, {r603, r650}, {0x0, r668}, {r660, r465}, {r419, r375}, {r729, r717}, {r689, r522}, {0x0, r570}, {r669, r585}, {r56, r574}, {r712, r470}, {r743}, {r398, r585}, {r489, r650}, {r318, r569}, {r493, r81}, {r502}, {0x0, r465}, {r708, r596}, {r680, r508}, {r696, r575}, {r700, r421}, {r461, r94}, {r459, r220}, {r250, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r228}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r326}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r245}, {}, {}, {}, {}, {}, {}, {r610}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r320}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r217}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r566}, {}, {}, {}, {}, {}, {r238}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa7fa, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {0x0}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000013b00)) fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) [ 1410.361845][T11671] EXT4-fs (loop1): bad geometry: first data block 48130 is beyond end of filesystem (128) [ 1410.377993][T11683] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1410.385954][T11683] FAT-fs (loop5): Filesystem has been set read-only [ 1410.432948][ C0] sd 0:0:1:0: tag#3441 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1410.443735][ C0] sd 0:0:1:0: tag#3441 CDB: opcode=0xe5 (vendor) [ 1410.450108][ C0] sd 0:0:1:0: tag#3441 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1410.459176][ C0] sd 0:0:1:0: tag#3441 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1410.468316][ C0] sd 0:0:1:0: tag#3441 CDB[20]: ba 13:52:57 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r368 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r358, r35}, {r147, r350}, {r58, r265}, {r197, r345}, {}, {0x0, r29}, {0x0, r176}, {r344, r123}, {r175, r6}, {r277, r227}, {0x0, r148}, {r68, r355}, {0x0}, {r80, r73}, {r318, r287}, {0x0, r350}, {r199, r49}, {r320, r168}, {r182, r343}, {r194, r37}, {r52, r132}, {r309, 0x0}, {0x0, r314}, {r68, r213}, {0x0, r66}, {r2, r140}, {r268, r270}, {r64, r44}, {r17, r290}, {r320, r166}, {r172, 0x0}, {r133, r67}, {r336, r154}, {r229, r362}, {r298, r187}, {r228}, {r322, r74}, {r106, r185}, {r36, r183}, {r114, r253}, {r219, r181}, {r72, r215}, {r307, r126}, {r163, r19}, {0x0, r350}, {r91}, {r318, r155}, {0x0, r119}, {r209, r27}, {r259, r103}, {0x0, r19}, {r52, r142}, {r254, r57}, {r21, r37}, {r178, r79}, {0x0, r337}, {0x0, r362}, {r82, 0x0}, {r222, r164}, {r127, r265}, {r306, 0x0}, {r266, r221}, {r325, r128}, {r175, 0x0}, {r52, r338}, {r28, r355}, {r96, r279}, {r149, r185}, {r98}, {r313, r203}, {r167, r57}, {r46, r47}, {r296}, {r60, r189}, {r199, r107}, {0x0, r164}, {r61, r326}, {r61, r243}, {r242, r142}, {r31, r86}, {0x0, r289}, {r276, r243}, {r286, r353}, {r286, r315}, {r20, r363}, {r234, r183}, {r36}, {r334}, {r108, r308}, {r64, r255}, {r46, r323}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r269}, {0x0, r94}, {r143}, {r42, r312}, {r108, r88}, {r283, r230}, {r199, r33}, {r160, r301}, {r125, r6}, {r271, r210}, {r310, r97}, {r219, r359}, {0x0, r126}, {r216}, {r248, r223}, {r191, r225}, {r50}, {r231}, {0x0, 0x0}, {r318, r185}, {r195, 0x0}, {r354, r4}, {r332, r223}, {r82, r273}, {r263, r99}, {r3, r159}, {r204, r295}, {0x0, r41}, {r219, r12}, {0x0, r326}, {r240}, {r236, r315}, {r108, r249}, {r55, r230}, {r2, r105}, {r160, r174}, {r351, r337}, {r256, r319}, {r242, r187}, {r307, r297}, {r108, r299}, {r69, r39}, {r283, r252}, {r322, 0x0}, {r87, r41}, {0x0, r174}, {r196, r115}, {r233, r22}, {r304, r312}, {r318, r113}, {0x0, r258}, {r102, r303}, {0x0, r70}, {r8, r159}, {r177}, {r302}, {r214, r124}, {r14}, {r72}, {r28, r134}, {r256, r252}, {r101, 0x0}, {r23, r168}, {r50, r280}, {r65}, {r158, r321}, {r342, 0x0}, {r161, r326}, {r310, r71}, {r200, r39}, {r3, r179}, {r195, r348}, {r324, r208}, {r192, r89}, {r32}, {r129, r59}, {0x0, r345}, {r180}, {r77, 0x0}, {r30, r176}, {r188, r260}, {r31, r237}, {r85, r365}, {0x0, r189}, {r149, r39}, {r178}, {r157, r301}, {r75, r152}, {r246}, {r118, r253}, {0x0, r162}, {r352, r330}, {r165, r331}, {0x0, r70}, {r206}, {r242, r27}, {r316, r247}, {r108, r253}, {r309, r278}, {r197}, {r340, r117}, {r93, r232}, {r31, r365}, {r238, r176}, {r292, r111}, {r244, r247}, {r351, 0x0}, {r275}, {r85, r109}, {r36, r319}, {r354, r94}, {0x0, r78}, {r281, r357}, {r224, r142}, {r64, r230}, {r157}, {r175, r132}, {r10, r255}, {r334, r51}, {r307, r41}, {r233, r111}, {r281, r29}, {r307, 0x0}, {r52, r159}, {r158, r365}, {r156, r150}, {r147, r357}, {r172, r107}, {r196, r301}, {r54, r174}, {r80, r295}, {r141, r297}, {r274, r26}, {r46, r207}, {r332, 0x0}, {r248, r190}, {0x0, r142}, {r309, r341}, {r288, r293}, {r274, r213}, {r24, r19}, {r304}, {r48}, {0x0, r95}, {r135, r168}, {r160, r279}, {0x0, r43}, {r165, r148}, {r11}, {r5, r193}, {r62, r100}, {r24, r348}, {r25, r148}, {r263, r284}, {r186, r90}, {r171, r260}, {r62, r6}, {0x0, r232}, {r360, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r368, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r385}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r376}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r217}, {0x0, r255}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r521}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r267}, {}, {}, {}, {r516}, {}, {}, {}, {0x0, r70}, {}, {r434, r646}, {r361}, {r344, r719}, {0x0, r382}, {}, {r229, r97}, {r342, r260}, {r222}, {}, {}, {}, {}, {r349, r537}, {r457}, {0x0, r37}, {r531}, {}, {r439}, {r647}, {0x0, r476}, {0x0, r53}, {r490}, {0x0, r452}, {r347, r714}, {0x0, r383}, {0x0, r369}, {0x0, r723}, {r199, r380}, {r487}, {0x0, r333}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r408}, {r8}, {}, {}, {}, {r415, r22}, {0x0, r388}, {}, {}, {r703, r212}, {r505}, {r184}, {0x0, r553}, {0x0, r305}, {}, {0x0, r174}, {r396, r644}, {r283, r183}, {}, {0x0, r220}, {}, {}, {}, {r127, r674}, {}, {}, {r311, r580}, {}, {r630, r445}, {}, {r564}, {}, {r705}, {r72, r79}, {0x0, r519}, {r38}, {r453, r463}, {}, {0x0, r524}, {r85, r558}, {}, {r20}, {}, {}, {}, {}, {r469}, {}, {r91}, {0x0, r548}, {0x0, r15}, {r294, r467}, {r673, r670}, {r373}, {r482, r698}, {r432}, {0x0, r92}, {r655}, {r550, r110}, {r118}, {}, {0x0, r546}, {0x0, r599}, {r551}, {0x0, r481}, {}, {r618, r721}, {r447, r6}, {}, {r366, r105}, {0x0, r273}, {r352}, {}, {}, {r587}, {0x0, r193}, {0x0, r150}, {0x0, r305}, {r541}, {0x0, r121}, {r635}, {r624, r441}, {r426}, {}, {}, {r62, r440}, {r261}, {}, {0x0, r589}, {}, {}, {r556}, {0x0, r371}, {r520}, {r688, r205}, {r627, r631}, {0x0, r462}, {0x0, r76}, {0x0, r715}, {}, {}, {r395, r546}, {r728}, {r69, r570}, {r517, r239}, {0x0, r260}, {r567, r549}, {0x0, r427}, {}, {0x0, r612}, {r146}, {r120, r409}, {}, {r479, r719}, {0x0, r501}, {r730}, {r504, r15}, {}, {}, {}, {r687, r533}, {0x0, r574}, {r438}, {r85, r328}, {}, {r430, r500}, {r157, r446}, {r370}, {}, {}, {}, {0x0, r451}, {}, {r281}, {}, {r45}, {r587, r518}, {0x0, r607}, {r602}, {r477, r741}, {0x0, r682}, {r36}, {r424}, {r442, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r346}, {}, {r48}, {0x0, r235}, {r724, r262}, {r729}, {}, {0x0, r397}, {r437}, {r204, r586}, {r591}, {r693, r399}, {r327}, {r417}, {}, {r554, r614}, {}, {r158, r498}, {}, {r499}, {}, {r192, r345}, {0x0, r170}, {r82}, {0x0, r472}, {r285}, {0x0, r170}, {r401}, {r309, r470}, {}, {0x0, r362}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r458}, {}, {r226, r445}, {r737, r343}, {r146}, {r374, r131}, {r718}, {}, {r523, r717}, {0x0, r664}, {}, {r404}, {r402, r225}, {0x0, r333}, {}, {}, {}, {0x0, r293}, {r636, r663}, {r746, r568}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r391}, {r165, r299}, {r304}, {r310, r744}, {r291, r335}, {r222, r600}, {r514, r29}, {r404, r532}, {r410, r467}, {r141, r524}, {r545, r86}, {0x0, r407}, {r219, r540}, {r734, r416}, {r608, r18}, {r581, r272}, {r334, r353}, {r56, r198}, {r613, r390}, {r667, r78}, {r403, r592}, {0x0, r534}, {r378}, {r503, r422}, {r386, r201}, {r468, r357}, {r444, r270}, {r184, r675}, {r483, r690}, {r517, r429}, {r112, r215}, {r573}, {r671, r519}, {r495}, {0x0, r116}, {r572}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r283, r16}, {r638, r421}, {r432, r615}, {r677, r575}, {r20, r629}, {r709, r683}, {0x0, r243}, {r516, r282}, {}, {r459, r84}, {0x0, r303}, {r432}, {r633, r312}, {r731, r562}, {r112, r66}, {0x0, r13}, {r628, r435}, {r536, r183}, {r137, r526}, {r547, r710}, {0x0, r643}, {r277, r623}, {r320, r472}, {r414, r460}, {r2, r89}, {0x0, r394}, {r436, r71}, {r251, r625}, {r447, r707}, {r642, r267}, {r544, r472}, {}, {r490, r639}, {r606}, {r455, r681}, {r202, r612}, {r621, r650}, {r477}, {r649, r736}, {r352, r634}, {r510, r538}, {r184, r651}, {r127, r562}, {r288, r445}, {0x0, r418}, {r722, r740}, {r679}, {r294, r456}, {r40, r428}, {r334, r742}, {r645, r690}, {r724, r474}, {r61, r507}, {r402, r622}, {r598, r744}, {r191, r465}, {r611, r711}, {0x0, r454}, {r392, r515}, {r291, r411}, {r637, r579}, {r248, r604}, {r543, r542}, {0x0, r145}, {r329, r678}, {0x0, r154}, {}, {r425, r685}, {r118, r534}, {r732}, {r153, r739}, {r17, r561}, {0x0, r264}, {r224, r565}, {r306, r485}, {r384, r412}, {r339, r744}, {r104, r584}, {0x0, r435}, {r34, r715}, {r471}, {r691, r478}, {r387, r508}, {r626}, {0x0, r527}, {r595}, {r32, r605}, {r684, r733}, {r571, r681}, {r627, r601}, {r420, r535}, {r263, r7}, {r219, r446}, {r480, r138}, {r430, r433}, {r309}, {r457, r413}, {r127, r659}, {0x0, r319}, {r184}, {r726, r337}, {r506, r683}, {r346, r260}, {r583, r225}, {r8}, {r320, r686}, {r340, r569}, {r381, r625}, {r356, r333}, {r529, r317}, {r381, r245}, {0x0, r704}, {r578, r474}, {0x0, r725}, {0x0, r241}, {r679, r582}, {r449, r391}, {r377, r372}, {r219}, {r144, r473}, {r560, r577}, {r492}, {r211, r389}, {r528, r653}, {r530, r136}, {r703, r496}, {0x0, r494}, {r169, r498}, {r156, r466}, {r632}, {r734, r593}, {r98, r657}, {r439, r616}, {r222, r656}, {r405, r411}, {r406, r279}, {r257, r497}, {r151, r484}, {r300, r379}, {r576, r539}, {r294, r44}, {r597, r678}, {r64, r393}, {r122, r319}, {r525, r76}, {r417, r590}, {r464, r486}, {r662, r9}, {r738, r711}, {r737, r666}, {r563, r549}, {r2, r488}, {r669, r742}, {0x0, r697}, {r661, r552}, {r327, r475}, {r588}, {r332, r672}, {r640}, {r647, r456}, {r283, r656}, {r720, r559}, {r658, r735}, {r555, r450}, {r609, r511}, {r676, r181}, {0x0, r594}, {r716, r67}, {r620, r367}, {r509, r443}, {r324, r736}, {r457, r648}, {r619, r695}, {r687}, {r431}, {r503, r218}, {r229, r742}, {r669, r423}, {r68, r557}, {r513, r470}, {0x0, r702}, {r747, r74}, {r448, r491}, {r373, r713}, {r114, r460}, {r699, r429}, {r694}, {r364, r353}, {r665, r512}, {r400, r409}, {0x0, r622}, {r603, r650}, {0x0, r668}, {r660, r465}, {r419, r375}, {r729, r717}, {r689, r522}, {0x0, r570}, {r669, r585}, {r56, r574}, {r712, r470}, {r743}, {r398, r585}, {r489, r650}, {r318, r569}, {r493, r81}, {r502}, {0x0, r465}, {r708, r596}, {r680, r508}, {r696, r575}, {r700, r421}, {r461, r94}, {r459, r220}, {r250, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r228}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r326}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r245}, {}, {}, {}, {}, {}, {}, {r610}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r320}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r217}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r566}, {}, {}, {}, {}, {}, {r238}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1410.490852][T11697] loop3: detected capacity change from 0 to 256 [ 1410.498985][T11697] EXT4-fs (loop3): bad geometry: block count 512 exceeds size of device (128 blocks) [ 1410.508947][T11671] loop1: detected capacity change from 0 to 512 [ 1410.525189][T11683] loop5: detected capacity change from 0 to 64 [ 1410.546090][T11683] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1410.572133][T11697] loop3: detected capacity change from 0 to 256 [ 1410.573644][ C1] sd 0:0:1:0: tag#3442 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1410.588256][ C1] sd 0:0:1:0: tag#3442 CDB: opcode=0xe5 (vendor) [ 1410.594683][ C1] sd 0:0:1:0: tag#3442 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1410.603755][ C1] sd 0:0:1:0: tag#3442 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1410.612846][ C1] sd 0:0:1:0: tag#3442 CDB[20]: ba 13:52:57 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r646}, {r362}, {r345, r719}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r647}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r714}, {0x0, r384}, {0x0, r370}, {0x0, r723}, {r200, r381}, {r488}, {0x0, r334}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r703, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r644}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r674}, {}, {}, {r312, r581}, {}, {r630, r446}, {}, {r565}, {}, {r705}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r673, r670}, {r374}, {r483, r698}, {r433}, {0x0, r92}, {r655}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r618, r721}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r635}, {r624, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r688, r206}, {r627, r631}, {0x0, r463}, {0x0, r76}, {0x0, r715}, {}, {}, {r396, r547}, {r728}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r612}, {r146}, {r120, r410}, {}, {r480, r719}, {0x0, r502}, {r730}, {r505, r15}, {}, {}, {}, {r687, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r741}, {0x0, r682}, {r36}, {r425}, {r443, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r347}, {}, {r48}, {0x0, r236}, {r724, r263}, {r729}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r693, r400}, {r328}, {r418}, {}, {r555, r614}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r459}, {}, {r227, r446}, {r737, r344}, {r146}, {r375, r131}, {r718}, {}, {r524, r717}, {0x0, r664}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r636, r663}, {r746, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r744}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r734, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r613, r391}, {r667, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r675}, {r484, r690}, {r518, r430}, {r112, r216}, {r574}, {r671, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r284, r16}, {r638, r422}, {r433, r615}, {r677, r576}, {r20, r629}, {r709, r683}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r633, r313}, {r731, r563}, {r112, r66}, {0x0, r13}, {r628, r436}, {r537, r183}, {r137, r527}, {r548, r710}, {0x0, r643}, {r278, r623}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r625}, {r448, r707}, {r642, r268}, {r545, r473}, {}, {r491, r639}, {r607}, {r456, r681}, {r203, r612}, {r621, r650}, {r478}, {r649, r736}, {r353, r634}, {r511, r539}, {r184, r651}, {r127, r563}, {r289, r446}, {0x0, r419}, {r722, r740}, {r679}, {r295, r457}, {r40, r429}, {r335, r742}, {r645, r690}, {r724, r475}, {r61, r508}, {r403, r622}, {r599, r744}, {r192, r466}, {r611, r711}, {0x0, r455}, {r393, r516}, {r292, r412}, {r637, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r678}, {0x0, r154}, {}, {r426, r685}, {r118, r535}, {r732}, {r153, r739}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r744}, {r104, r585}, {0x0, r436}, {r34, r715}, {r472}, {r691, r479}, {r388, r509}, {r626}, {0x0, r528}, {r596}, {r32, r606}, {r684, r733}, {r572, r681}, {r627, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r659}, {0x0, r320}, {r184}, {r726, r338}, {r507, r683}, {r347, r261}, {r584, r226}, {r8}, {r321, r686}, {r341, r570}, {r382, r625}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r704}, {r579, r475}, {0x0, r725}, {0x0, r242}, {r679, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r653}, {r531, r136}, {r703, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r632}, {r734, r594}, {r98, r657}, {r440, r616}, {r223, r656}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r678}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r662, r9}, {r738, r711}, {r737, r666}, {r564, r550}, {r2, r489}, {r669, r742}, {0x0, r697}, {r661, r553}, {r328, r476}, {r589}, {r333, r672}, {r640}, {r647, r457}, {r284, r656}, {r720, r560}, {r658, r735}, {r556, r451}, {r610, r512}, {r676, r181}, {0x0, r595}, {r716, r67}, {r620, r368}, {r510, r444}, {r325, r736}, {r458, r648}, {r619, r695}, {r687}, {r432}, {r504, r219}, {r230, r742}, {r669, r424}, {r68, r558}, {r514, r471}, {0x0, r702}, {r747, r74}, {r449, r492}, {r374, r713}, {r114, r461}, {r699, r430}, {r694}, {r365, r354}, {r665, r513}, {r401, r410}, {0x0, r622}, {r604, r650}, {0x0, r668}, {r660, r466}, {r420, r376}, {r729, r717}, {r689, r523}, {0x0, r571}, {r669, r586}, {r56, r575}, {r712, r471}, {r743}, {r399, r586}, {r490, r650}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r708, r597}, {r680, r509}, {r696, r576}, {r700, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1410.642325][T11683] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1410.650283][T11683] FAT-fs (loop5): Filesystem has been set read-only 13:52:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000)=0x2, 0x4) [ 1410.705520][T11657] loop2: detected capacity change from 0 to 1024 [ 1410.748891][T11659] ================================================================== [ 1410.751390][T11657] EXT4-fs: failed to create workqueue [ 1410.757008][T11659] BUG: KCSAN: data-race in shmem_rename2 / vfs_getattr_nosec [ 1410.757032][T11659] [ 1410.757037][T11659] write to 0xffff888104a180c8 of 8 bytes by task 11672 on cpu 0: [ 1410.757050][T11659] shmem_rename2+0x38f/0x440 [ 1410.757066][T11659] vfs_rename+0x9d9/0xe20 [ 1410.757079][T11659] do_renameat2+0x6d7/0xa20 [ 1410.757092][T11659] __x64_sys_rename+0x58/0x60 [ 1410.762495][T11657] EXT4-fs (loop2): mount failed [ 1410.769819][T11659] do_syscall_64+0x44/0xa0 [ 1410.769848][T11659] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1410.769871][T11659] [ 1410.769876][T11659] read to 0xffff888104a180c8 of 8 bytes by task 11659 on cpu 1: [ 1410.769890][T11659] vfs_getattr_nosec+0x242/0x2f0 [ 1410.769906][T11659] vfs_statx+0x138/0x2a0 [ 1410.769928][T11659] __se_sys_newstat+0x5d/0x250 [ 1410.784833][ C0] sd 0:0:1:0: tag#3443 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1410.789100][T11659] __x64_sys_newstat+0x2d/0x40 [ 1410.789122][T11659] do_syscall_64+0x44/0xa0 [ 1410.793657][ C0] sd 0:0:1:0: tag#3443 CDB: opcode=0xe5 (vendor) [ 1410.798309][T11659] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1410.798338][T11659] [ 1410.798342][T11659] value changed: 0x0000000000002b20 -> 0x0000000000002b34 [ 1410.798351][T11659] [ 1410.803899][ C0] sd 0:0:1:0: tag#3443 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1410.808369][T11659] Reported by Kernel Concurrency Sanitizer on: 13:52:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f000000edc000000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900004800010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) 13:52:58 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00012e2f"], 0xa) [ 1410.808380][T11659] CPU: 1 PID: 11659 Comm: systemd-udevd Tainted: G W 5.15.0-rc3-syzkaller #0 [ 1410.808403][T11659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1410.808414][T11659] ================================================================== [ 1410.814557][ C0] sd 0:0:1:0: tag#3443 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1410.936573][ C0] sd 0:0:1:0: tag#3443 CDB[20]: ba 13:52:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) 13:52:58 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r646}, {r362}, {r345, r719}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r647}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r714}, {0x0, r384}, {0x0, r370}, {0x0, r723}, {r200, r381}, {r488}, {0x0, r334}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r703, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r644}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r674}, {}, {}, {r312, r581}, {}, {r630, r446}, {}, {r565}, {}, {r705}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r673, r670}, {r374}, {r483, r698}, {r433}, {0x0, r92}, {r655}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r618, r721}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r635}, {r624, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r688, r206}, {r627, r631}, {0x0, r463}, {0x0, r76}, {0x0, r715}, {}, {}, {r396, r547}, {r728}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r612}, {r146}, {r120, r410}, {}, {r480, r719}, {0x0, r502}, {r730}, {r505, r15}, {}, {}, {}, {r687, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r741}, {0x0, r682}, {r36}, {r425}, {r443, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r347}, {}, {r48}, {0x0, r236}, {r724, r263}, {r729}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r693, r400}, {r328}, {r418}, {}, {r555, r614}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r459}, {}, {r227, r446}, {r737, r344}, {r146}, {r375, r131}, {r718}, {}, {r524, r717}, {0x0, r664}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r636, r663}, {r746, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r744}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r734, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r613, r391}, {r667, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r675}, {r484, r690}, {r518, r430}, {r112, r216}, {r574}, {r671, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r284, r16}, {r638, r422}, {r433, r615}, {r677, r576}, {r20, r629}, {r709, r683}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r633, r313}, {r731, r563}, {r112, r66}, {0x0, r13}, {r628, r436}, {r537, r183}, {r137, r527}, {r548, r710}, {0x0, r643}, {r278, r623}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r625}, {r448, r707}, {r642, r268}, {r545, r473}, {}, {r491, r639}, {r607}, {r456, r681}, {r203, r612}, {r621, r650}, {r478}, {r649, r736}, {r353, r634}, {r511, r539}, {r184, r651}, {r127, r563}, {r289, r446}, {0x0, r419}, {r722, r740}, {r679}, {r295, r457}, {r40, r429}, {r335, r742}, {r645, r690}, {r724, r475}, {r61, r508}, {r403, r622}, {r599, r744}, {r192, r466}, {r611, r711}, {0x0, r455}, {r393, r516}, {r292, r412}, {r637, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r678}, {0x0, r154}, {}, {r426, r685}, {r118, r535}, {r732}, {r153, r739}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r744}, {r104, r585}, {0x0, r436}, {r34, r715}, {r472}, {r691, r479}, {r388, r509}, {r626}, {0x0, r528}, {r596}, {r32, r606}, {r684, r733}, {r572, r681}, {r627, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r659}, {0x0, r320}, {r184}, {r726, r338}, {r507, r683}, {r347, r261}, {r584, r226}, {r8}, {r321, r686}, {r341, r570}, {r382, r625}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r704}, {r579, r475}, {0x0, r725}, {0x0, r242}, {r679, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r653}, {r531, r136}, {r703, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r632}, {r734, r594}, {r98, r657}, {r440, r616}, {r223, r656}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r678}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r662, r9}, {r738, r711}, {r737, r666}, {r564, r550}, {r2, r489}, {r669, r742}, {0x0, r697}, {r661, r553}, {r328, r476}, {r589}, {r333, r672}, {r640}, {r647, r457}, {r284, r656}, {r720, r560}, {r658, r735}, {r556, r451}, {r610, r512}, {r676, r181}, {0x0, r595}, {r716, r67}, {r620, r368}, {r510, r444}, {r325, r736}, {r458, r648}, {r619, r695}, {r687}, {r432}, {r504, r219}, {r230, r742}, {r669, r424}, {r68, r558}, {r514, r471}, {0x0, r702}, {r747, r74}, {r449, r492}, {r374, r713}, {r114, r461}, {r699, r430}, {r694}, {r365, r354}, {r665, r513}, {r401, r410}, {0x0, r622}, {r604, r650}, {0x0, r668}, {r660, r466}, {r420, r376}, {r729, r717}, {r689, r523}, {0x0, r571}, {r669, r586}, {r56, r575}, {r712, r471}, {r743}, {r399, r586}, {r490, r650}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r708, r597}, {r680, r509}, {r696, r576}, {r700, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) 13:52:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) dup2(r2, r0) write(r1, 0x0, 0x0) [ 1411.015611][ C0] sd 0:0:1:0: tag#3444 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1411.025570][ C0] sd 0:0:1:0: tag#3444 CDB: opcode=0xe5 (vendor) [ 1411.032125][ C0] sd 0:0:1:0: tag#3444 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1411.041220][ C0] sd 0:0:1:0: tag#3444 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1411.050274][ C0] sd 0:0:1:0: tag#3444 CDB[20]: ba 13:52:58 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r745 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r676, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r646}, {r362}, {r345, r719}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r647}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r714}, {0x0, r384}, {0x0, r370}, {0x0, r723}, {r200, r381}, {r488}, {0x0, r334}, {r652, r27}, {}, {}, {}, {}, {0x0, r701}, {0x0, r678}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r703, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r644}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r674}, {}, {}, {r312, r581}, {}, {r630, r446}, {}, {r565}, {}, {r705}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r673, r670}, {r374}, {r483, r698}, {r433}, {0x0, r92}, {r655}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r618, r721}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r635}, {r624, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r688, r206}, {r627, r631}, {0x0, r463}, {0x0, r76}, {0x0, r715}, {}, {}, {r396, r547}, {r728}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r612}, {r146}, {r120, r410}, {}, {r480, r719}, {0x0, r502}, {r730}, {r505, r15}, {}, {}, {}, {r687, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r741}, {0x0, r682}, {r36}, {r425}, {r443, r715}, {}, {}, {0x0, r631}, {r737}, {}, {r347}, {}, {r48}, {0x0, r236}, {r724, r263}, {r729}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r693, r400}, {r328}, {r418}, {}, {r555, r614}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r687}, {0x0, r83}, {}, {0x0, r692}, {}, {r661}, {0x0, r459}, {}, {r227, r446}, {r737, r344}, {r146}, {r375, r131}, {r718}, {}, {r524, r717}, {0x0, r664}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r636, r663}, {r746, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r745, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r745, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r745, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r744}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r734, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r613, r391}, {r667, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r675}, {r484, r690}, {r518, r430}, {r112, r216}, {r574}, {r671, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r654}, {r641, r616}, {r706, r727}, {r284, r16}, {r638, r422}, {r433, r615}, {r677, r576}, {r20, r629}, {r709, r683}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r633, r313}, {r731, r563}, {r112, r66}, {0x0, r13}, {r628, r436}, {r537, r183}, {r137, r527}, {r548, r710}, {0x0, r643}, {r278, r623}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r625}, {r448, r707}, {r642, r268}, {r545, r473}, {}, {r491, r639}, {r607}, {r456, r681}, {r203, r612}, {r621, r650}, {r478}, {r649, r736}, {r353, r634}, {r511, r539}, {r184, r651}, {r127, r563}, {r289, r446}, {0x0, r419}, {r722, r740}, {r679}, {r295, r457}, {r40, r429}, {r335, r742}, {r645, r690}, {r724, r475}, {r61, r508}, {r403, r622}, {r599, r744}, {r192, r466}, {r611, r711}, {0x0, r455}, {r393, r516}, {r292, r412}, {r637, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r678}, {0x0, r154}, {}, {r426, r685}, {r118, r535}, {r732}, {r153, r739}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r744}, {r104, r585}, {0x0, r436}, {r34, r715}, {r472}, {r691, r479}, {r388, r509}, {r626}, {0x0, r528}, {r596}, {r32, r606}, {r684, r733}, {r572, r681}, {r627, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r659}, {0x0, r320}, {r184}, {r726, r338}, {r507, r683}, {r347, r261}, {r584, r226}, {r8}, {r321, r686}, {r341, r570}, {r382, r625}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r704}, {r579, r475}, {0x0, r725}, {0x0, r242}, {r679, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r653}, {r531, r136}, {r703, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r632}, {r734, r594}, {r98, r657}, {r440, r616}, {r223, r656}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r678}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r662, r9}, {r738, r711}, {r737, r666}, {r564, r550}, {r2, r489}, {r669, r742}, {0x0, r697}, {r661, r553}, {r328, r476}, {r589}, {r333, r672}, {r640}, {r647, r457}, {r284, r656}, {r720, r560}, {r658, r735}, {r556, r451}, {r610, r512}, {r676, r181}, {0x0, r595}, {r716, r67}, {r620, r368}, {r510, r444}, {r325, r736}, {r458, r648}, {r619, r695}, {r687}, {r432}, {r504, r219}, {r230, r742}, {r669, r424}, {r68, r558}, {r514, r471}, {0x0, r702}, {r747, r74}, {r449, r492}, {r374, r713}, {r114, r461}, {r699, r430}, {r694}, {r365, r354}, {r665, r513}, {r401, r410}, {0x0, r622}, {r604, r650}, {0x0, r668}, {r660, r466}, {r420, r376}, {r729, r717}, {r689, r523}, {0x0, r571}, {r669, r586}, {r56, r575}, {r712, r471}, {r743}, {r399, r586}, {r490, r650}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r708, r597}, {r680, r509}, {r696, r576}, {r700, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r748}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r246}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r617}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1411.078070][T11738] loop5: detected capacity change from 0 to 64 [ 1411.111723][ C0] sd 0:0:1:0: tag#3445 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1411.121820][ C0] sd 0:0:1:0: tag#3445 CDB: opcode=0xe5 (vendor) 13:52:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 13:52:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) writev(r1, &(0x7f0000000680)=[{&(0x7f00000002c0)='5', 0x1}, {&(0x7f0000000340)="f1", 0x1}], 0x2) [ 1411.128239][ C0] sd 0:0:1:0: tag#3445 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1411.137265][ C0] sd 0:0:1:0: tag#3445 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1411.138549][T11738] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.146517][ C0] sd 0:0:1:0: tag#3445 CDB[20]: ba 13:52:58 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 1411.189171][T11764] loop2: detected capacity change from 0 to 1024 [ 1411.194149][T11738] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1411.203849][T11738] FAT-fs (loop5): Filesystem has been set read-only 13:52:58 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000300)=[{0x0}], 0x1) [ 1411.236913][T11774] loop1: detected capacity change from 0 to 512 [ 1411.258479][ C0] sd 0:0:1:0: tag#3446 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1411.268468][ C0] sd 0:0:1:0: tag#3446 CDB: opcode=0xe5 (vendor) [ 1411.274809][ C0] sd 0:0:1:0: tag#3446 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1411.283883][ C0] sd 0:0:1:0: tag#3446 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1411.292954][ C0] sd 0:0:1:0: tag#3446 CDB[20]: ba [ 1411.305212][T11764] Quota error (device loop2): v2_read_file_info: Free block number too big (0 >= 0). [ 1411.324043][T11738] loop5: detected capacity change from 0 to 64 [ 1411.349489][T11738] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1411.359662][T11774] EXT4-fs (loop1): bad geometry: first data block 49389 is beyond end of filesystem (128) [ 1411.373442][T11764] EXT4-fs warning (device loop2): ext4_enable_quotas:6346: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 1411.397093][T11738] FAT-fs (loop5): error, invalid access to FAT (entry 0x000000f8) [ 1411.405097][T11738] FAT-fs (loop5): Filesystem has been set read-only [ 1411.417783][T11764] EXT4-fs (loop2): mount failed 13:52:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000005c0)="200000008000000006000000600000000f00a8fceacc00000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000000180)="00000000000000000000000026acba7564fc4e5aa2fa914686000000def4655ff1ffb1e0bf", 0x25, 0x4e0}], 0x0, &(0x7f0000013c00)) 13:52:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="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", 0x171) sendto$unix(r0, &(0x7f0000000280)="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", 0x841, 0x0, 0x0, 0x0) 13:52:58 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r238}, {r85, r366}, {0x0, r190}, {r149, r39}, {r178}, {r157, r302}, {r75, r152}, {r247}, {r118, r254}, {0x0, r162}, {r353, r331}, {r165, r332}, {0x0, r70}, {r207}, {r243, r27}, {r317, r248}, {r108, r254}, {r310, r279}, {r198}, {r341, r117}, {r93, r233}, {r31, r366}, {r239, r176}, {r293, r111}, {r245, r248}, {r352, 0x0}, {r276}, {r85, r109}, {r36, r320}, {r355, r94}, {0x0, r78}, {r282, r358}, {r225, r142}, {r64, r231}, {r157}, {r175, r132}, {r10, r256}, {r335, r51}, {r308, r41}, {r234, r111}, {r282, r29}, {r308, 0x0}, {r52, r159}, {r158, r366}, {r156, r150}, {r147, r358}, {r172, r107}, {r197, r302}, {r54, r174}, {r80, r296}, {r141, r298}, {r275, r26}, {r46, r208}, {r333, 0x0}, {r249, r191}, {0x0, r142}, {r310, r342}, {r289, r294}, {r275, r214}, {r24, r19}, {r305}, {r48}, {0x0, r95}, {r135, r168}, {r160, r280}, {0x0, r43}, {r165, r148}, {r11}, {r5, r194}, {r62, r100}, {r24, r349}, {r25, r148}, {r264, r285}, {r186, r90}, {r171, r261}, {r62, r6}, {0x0, r233}, {r361, 0x0}, {0x0, r63}], 0x2, "bbc046589aa17e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r369, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, r386}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {r377}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, r218}, {0x0, r256}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r12}, {0x0, 0x0}, {}, {0x0, r522}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) r746 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055900)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055b00)={0x9, [{}, {0x0, r16}, {r677, r268}, {}, {}, {}, {r517}, {}, {}, {}, {0x0, r70}, {}, {r435, r647}, {r362}, {r345, r720}, {0x0, r383}, {}, {r230, r97}, {r343, r261}, {r223}, {}, {}, {}, {}, {r350, r538}, {r458}, {0x0, r37}, {r532}, {}, {r440}, {r648}, {0x0, r477}, {0x0, r53}, {r491}, {0x0, r453}, {r348, r715}, {0x0, r384}, {0x0, r370}, {0x0, r724}, {r200, r381}, {r488}, {0x0, r334}, {r653, r27}, {}, {}, {}, {}, {0x0, r702}, {0x0, r679}, {r409}, {r8}, {}, {}, {}, {r416, r22}, {0x0, r389}, {}, {}, {r704, r213}, {r506}, {r184}, {0x0, r554}, {0x0, r306}, {}, {0x0, r174}, {r397, r645}, {r284, r183}, {}, {0x0, r221}, {}, {}, {}, {r127, r675}, {}, {}, {r312, r581}, {}, {r631, r446}, {}, {r565}, {}, {r706}, {r72, r79}, {0x0, r520}, {r38}, {r454, r464}, {}, {0x0, r525}, {r85, r559}, {}, {r20}, {}, {}, {}, {}, {r470}, {}, {r91}, {0x0, r549}, {0x0, r15}, {r295, r468}, {r674, r671}, {r374}, {r483, r699}, {r433}, {0x0, r92}, {r656}, {r551, r110}, {r118}, {}, {0x0, r547}, {0x0, r600}, {r552}, {0x0, r482}, {}, {r619, r722}, {r448, r6}, {}, {r367, r105}, {0x0, r274}, {r353}, {}, {}, {r588}, {0x0, r194}, {0x0, r150}, {0x0, r306}, {r542}, {0x0, r121}, {r636}, {r625, r442}, {r427}, {}, {}, {r62, r441}, {r262}, {}, {0x0, r590}, {}, {}, {r557}, {0x0, r372}, {r521}, {r689, r206}, {r628, r632}, {0x0, r463}, {0x0, r76}, {0x0, r716}, {}, {}, {r396, r547}, {r729}, {r69, r571}, {r518, r240}, {0x0, r261}, {r568, r550}, {0x0, r428}, {}, {0x0, r613}, {r146}, {r120, r410}, {}, {r480, r720}, {0x0, r502}, {r731}, {r505, r15}, {}, {}, {}, {r688, r534}, {0x0, r575}, {r439}, {r85, r329}, {}, {r431, r501}, {r157, r447}, {r371}, {}, {}, {}, {0x0, r452}, {}, {r282}, {}, {r45}, {r588, r519}, {0x0, r608}, {r603}, {r478, r742}, {0x0, r683}, {r36}, {r425}, {r443, r716}, {}, {}, {0x0, r632}, {r738}, {}, {r347}, {}, {r48}, {0x0, r236}, {r725, r263}, {r730}, {}, {0x0, r398}, {r438}, {r205, r587}, {r592}, {r694, r400}, {r328}, {r418}, {}, {r555, r615}, {}, {r158, r499}, {}, {r500}, {}, {r193, r346}, {0x0, r170}, {r82}, {0x0, r473}, {r286}, {0x0, r170}, {r402}, {r310, r471}, {}, {0x0, r363}, {r688}, {0x0, r83}, {}, {0x0, r693}, {}, {r662}, {0x0, r459}, {}, {r227, r446}, {r738, r344}, {r146}, {r375, r131}, {r719}, {}, {r524, r718}, {0x0, r665}, {}, {r405}, {r403, r226}, {0x0, r334}, {}, {}, {}, {0x0, r294}, {r637, r664}, {r747, r569}], 0x81, "2f9119286f6468"}) ioctl$SG_IO(r746, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x100, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r746, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r746, 0xd000943d, &(0x7f0000002840)={0x9, [{r173, r392}, {r165, r300}, {r305}, {r311, r745}, {r292, r336}, {r223, r601}, {r515, r29}, {r405, r533}, {r411, r468}, {r141, r525}, {r546, r86}, {0x0, r408}, {r220, r541}, {r735, r417}, {r609, r18}, {r582, r273}, {r335, r354}, {r56, r199}, {r614, r391}, {r668, r78}, {r404, r593}, {0x0, r535}, {r379}, {r504, r423}, {r387, r202}, {r469, r358}, {r445, r271}, {r184, r676}, {r484, r691}, {r518, r430}, {r112, r216}, {r574}, {r672, r520}, {r496}, {0x0, r116}, {r573}, {0x0, r162}, {r3, r655}, {r642, r617}, {r707, r728}, {r284, r16}, {r639, r422}, {r433, r616}, {r678, r576}, {r20, r630}, {r710, r684}, {0x0, r244}, {r517, r283}, {}, {r460, r84}, {0x0, r304}, {r433}, {r634, r313}, {r732, r563}, {r112, r66}, {0x0, r13}, {r629, r436}, {r537, r183}, {r137, r527}, {r548, r711}, {0x0, r644}, {r278, r624}, {r321, r473}, {r415, r461}, {r2, r89}, {0x0, r395}, {r437, r71}, {r252, r626}, {r448, r708}, {r643, r268}, {r545, r473}, {}, {r491, r640}, {r607}, {r456, r682}, {r203, r613}, {r622, r651}, {r478}, {r650, r737}, {r353, r635}, {r511, r539}, {r184, r652}, {r127, r563}, {r289, r446}, {0x0, r419}, {r723, r741}, {r680}, {r295, r457}, {r40, r429}, {r335, r743}, {r646, r691}, {r725, r475}, {r61, r508}, {r403, r623}, {r599, r745}, {r192, r466}, {r612, r712}, {0x0, r455}, {r393, r516}, {r292, r412}, {r638, r580}, {r249, r605}, {r544, r543}, {0x0, r145}, {r330, r679}, {0x0, r154}, {}, {r426, r686}, {r118, r535}, {r733}, {r153, r740}, {r17, r562}, {0x0, r265}, {r225, r566}, {r307, r486}, {r385, r413}, {r340, r745}, {r104, r585}, {0x0, r436}, {r34, r716}, {r472}, {r692, r479}, {r388, r509}, {r627}, {0x0, r528}, {r596}, {r32, r606}, {r685, r734}, {r572, r682}, {r628, r602}, {r421, r536}, {r264, r7}, {r220, r447}, {r481, r138}, {r431, r434}, {r310}, {r458, r414}, {r127, r660}, {0x0, r320}, {r184}, {r727, r338}, {r507, r684}, {r347, r261}, {r584, r226}, {r8}, {r321, r687}, {r341, r570}, {r382, r626}, {r357, r334}, {r530, r318}, {r382, r246}, {0x0, r705}, {r579, r475}, {0x0, r726}, {0x0, r242}, {r680, r583}, {r450, r392}, {r378, r373}, {r220}, {r144, r474}, {r561, r578}, {r493}, {r212, r390}, {r529, r654}, {r531, r136}, {r704, r497}, {0x0, r495}, {r169, r499}, {r156, r467}, {r633}, {r735, r594}, {r98, r658}, {r440, r617}, {r223, r657}, {r406, r412}, {r407, r280}, {r258, r498}, {r151, r485}, {r301, r380}, {r577, r540}, {r295, r44}, {r598, r679}, {r64, r394}, {r122, r320}, {r526, r76}, {r418, r591}, {r465, r487}, {r663, r9}, {r739, r712}, {r738, r667}, {r564, r550}, {r2, r489}, {r670, r743}, {0x0, r698}, {r662, r553}, {r328, r476}, {r589}, {r333, r673}, {r641}, {r648, r457}, {r284, r657}, {r721, r560}, {r659, r736}, {r556, r451}, {r610, r512}, {r677, r181}, {0x0, r595}, {r717, r67}, {r621, r368}, {r510, r444}, {r325, r737}, {r458, r649}, {r620, r696}, {r688}, {r432}, {r504, r219}, {r230, r743}, {r670, r424}, {r68, r558}, {r514, r471}, {0x0, r703}, {r748, r74}, {r449, r492}, {r374, r714}, {r114, r461}, {r700, r430}, {r695}, {r365, r354}, {r666, r513}, {r401, r410}, {0x0, r623}, {r604, r651}, {0x0, r669}, {r661, r466}, {r420, r376}, {r730, r718}, {r690, r523}, {0x0, r571}, {r670, r586}, {r56, r575}, {r713, r471}, {r744}, {r399, r586}, {r490, r651}, {r319, r570}, {r494, r81}, {r503}, {0x0, r466}, {r709, r597}, {r681, r509}, {r697, r576}, {r701, r422}, {r462, r94}, {r460, r221}, {r251, r95}], 0x6, "b3d76d278c93bc"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {r2}, {}, {}, {}, {r229}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r750}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r327}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r749}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r611}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r188}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r618}, {}, {}, {}, {r321}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r751}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r567}, {}, {}, {}, {}, {}, {r239}], 0x1, "2156816c73038c"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 13:52:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e666174000280200002007a0004f8000060004000000007f900004c00010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8", 0x9, 0x4000}], 0x0, &(0x7f0000000440)) 13:52:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80002, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}], 0x0, &(0x7f0000013b00)) 13:52:58 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x10000000, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="b40fcf43fef626359bc72080bf31a6e7b41829249544ceaccc99d6b02bd568c026bd73f786e5f1375a38793fae6c57a8f3c2b740e64d33d1a031919f6c9b73621228a36f74d771e3feeda93add2bb1ef675c57e4d77db42c39ca74d49332b80b87aee6971c3a9822f080088499c14f9bb6cf9a5cb0b8", 0x76}], 0x4, 0x0) timer_create(0x6, &(0x7f0000000100)={0x0, 0x1, 0x0, @thr={&(0x7f00000003c0)="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", &(0x7f0000000000)="6e6e8a9607472f30726abbd54fe3c410fe3cd4e1fe2754d4fb0cf7b920b09856588a59c31b9a449777f0262796f266c241b6ea43a1aa71b64a984a04c7a567d6cd854ff0720bf7efd3f517da23bf3d758a808beee1b06aa2bdd107056d3bdceb5423889f0458212b2d4827b19ba1b364631e1fd8475ebdac3f8208a7b2503452e41b233a5caa39c674c4739b0377acacaef48a0f2eba5597"}}, &(0x7f0000000140)) ptrace$setopts(0x4206, r0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000180), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)=""/9, 0x9}, {&(0x7f0000000240)=""/139, 0x8b}], 0x2, &(0x7f00000013c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x102) tkill(r1, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054d40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r4}, {0x0, r4}, {r3}, {r3}, {}, {}, {}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {}, {r2, r4}, {}, {}, {r3, r4}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {r2}, {}, {r2}, {0x0, r4}, {}, {}, {r2, r4}, {r3}, {}, {0x0, r4}, {0x0, r4}, {}, {r2, r4}, {}, {}, {r3}, {}, {0x0, r4}, {r3}, {}, {r3}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {r2}, {}, {r3}, {r2}, {}, {r3}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r2, r4}, {r2}, {r2}, {}, {}, {0x0, r4}, {}, {r3}, {r2}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {r2}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {}, {r3}, {r2, r4}, {}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {r3, r4}, {r2}, {r3}, {}, {r2, r4}, {r2}, {r5, r4}, {}, {r2}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {r3, r4}, {}, {}, {r2, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {r3, r4}, {r3}, {}, {0x0, r4}, {r2}, {0x0, r4}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {r2}, {}, {}, {}, {0x0, r4}, {r2, r4}, {r3, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {r2}, {}, {r2}, {0x0, r4}, {r3}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r3}, {r2}, {}, {r2}, {}, {}, {r3}, {0x0, r4}, {r3, r4}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {r3}, {r3, r4}, {}, {}, {r2}, {0x0, r4}, {r2}, {}, {}, {r2, r4}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {r2}, {r3}, {r3}, {}, {}, {r3}, {0x0, r4}, {0x0, r4}, {r2, r4}, {r2}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {0x0, r4}, {r2}, {r3, r4}, {r2, r4}, {r3, r4}, {r3}, {r2}, {}, {}, {}, {r2, r4}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {0x0, r4}, {r2, r4}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054d40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r8}, {0x0, r8}, {r7}, {r7}, {}, {}, {}, {0x0, r8}, {}, {r7, r8}, {0x0, r8}, {}, {r6, r8}, {}, {}, {r7, r8}, {0x0, r8}, {}, {}, {}, {0x0, r8}, {r7}, {0x0, r8}, {0x0, r8}, {r7}, {0x0, r8}, {r6}, {}, {r6}, {0x0, r8}, {}, {}, {r6, r8}, {r7}, {}, {0x0, r8}, {0x0, r8}, {}, {r6, r8}, {}, {}, {r7}, {}, {0x0, r8}, {r7}, {}, {r7}, {0x0, r8}, {}, {r6, r8}, {0x0, r8}, {r6}, {}, {r7}, {r6}, {}, {r7}, {}, {0x0, r8}, {0x0, r8}, {}, {0x0, r8}, {r7, r8}, {}, {0x0, r8}, {0x0, r8}, {r7}, {r6, r8}, {r6}, {r6}, {}, {}, {0x0, r8}, {}, {r7}, {r6}, {0x0, r8}, {}, {}, {0x0, r8}, {r7}, {}, {}, {}, {r6}, {}, {}, {0x0, r8}, {0x0, r8}, {}, {}, {0x0, r8}, {}, {r6}, {0x0, r8}, {}, {r7}, {r6, r8}, {}, {r6}, {r7, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {}, {}, {}, {}, {}, {0x0, r8}, {r6}, {}, {r7, r8}, {r6}, {r7}, {}, {r6, r8}, {r6}, {r9, r8}, {}, {r6}, {r6, r8}, {}, {}, {}, {}, {0x0, r8}, {r7, r8}, {}, {}, {r6, r8}, {0x0, r8}, {r7, r8}, {0x0, r8}, {r7, r8}, {0x0, r8}, {}, {r7, r8}, {r7}, {}, {0x0, r8}, {r6}, {0x0, r8}, {r7}, {r6}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {}, {0x0, r8}, {r7}, {0x0, r8}, {}, {r6}, {}, {}, {}, {0x0, r8}, {r6, r8}, {r7, r8}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {r6}, {r6}, {0x0, r8}, {r6, r8}, {r7, r8}, {0x0, r8}, {r6}, {}, {r6}, {0x0, r8}, {r7}, {r6, r8}, {0x0, r8}, {0x0, r8}, {}, {}, {}, {0x0, r8}, {r7}, {r6}, {}, {r6}, {}, {}, {r7}, {0x0, r8}, {r7, r8}, {0x0, r8}, {}, {r7, r8}, {0x0, r8}, {r7}, {r7, r8}, {}, {}, {r6}, {0x0, r8}, {r6}, {}, {}, {r6, r8}, {}, {}, {0x0, r8}, {r7}, {0x0, r8}, {r6}, {r7}, {r7}, {}, {}, {r7}, {0x0, r8}, {0x0, r8}, {r6, r8}, {r6}, {}, {0x0, r8}, {0x0, r8}, {0x0, r8}, {r7}, {}, {0x0, r8}, {r6}, {r7, r8}, {r6, r8}, {r7, r8}, {r7}, {r6}, {}, {}, {}, {r6, r8}, {0x0, r8}, {r6, r8}, {0x0, r8}, {r7}, {r7}, {r6}, {0x0, r8}, {0x0, r8}, {r7}, {0x0, r8}, {}, {}, {0x0, r8}, {r6, r8}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051000)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r8}], 0x5, "4dca02850f159f"}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x4) [ 1411.508703][T11774] loop1: detected capacity change from 0 to 512 [ 1411.525586][T11774] EXT4-fs (loop1): bad geometry: first data block 49389 is beyond end of filesystem (128) [ 1411.576885][ C0] sd 0:0:1:0: tag#3447 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1411.577694][T11812] loop2: detected capacity change from 0 to 1024 [ 1411.586757][ C0] sd 0:0:1:0: tag#3447 CDB: opcode=0xe5 (vendor) [ 1411.586788][ C0] sd 0:0:1:0: tag#3447 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1411.605468][T11818] loop1: detected capacity change from 0 to 512 [ 1411.608468][ C0] sd 0:0:1:0: tag#3447 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 13:52:58 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x0, "2156816c73038c"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="6274726673756f500000000000000005636f6e74726f6c00f9e5f3f99a8a24a34cdda23961bf797acd82569e9f73fe7b9a3689b7aa9578ec78d96e7c2cd06dd1fdb8bd9bc6fbdc40fae7e9e97488a7b1987d575a8099357499ffab3ce361d234fdd2299ccb3f4aa2ed21cc52be642578ddec71c83cea866fb7a6287c71c030caa611d9ed4759523b0dab86425d83e2f77ab7241b60ec1ca7b1de58f193dfc3debbdb8deba535f2093f"]) r369 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001840)={0x88, [{r87}, {r359, r35}, {r147, r351}, {r58, r266}, {r198, r346}, {}, {0x0, r29}, {0x0, r176}, {r345, r123}, {r175, r6}, {r278, r228}, {0x0, r148}, {r68, r356}, {0x0}, {r80, r73}, {r319, r288}, {0x0, r351}, {r200, r49}, {r321, r168}, {r182, r344}, {r195, r37}, {r52, r132}, {r310, 0x0}, {0x0, r315}, {r68, r214}, {0x0, r66}, {r2, r140}, {r269, r271}, {r64, r44}, {r17, r291}, {r321, r166}, {r172, 0x0}, {r133, r67}, {r337, r154}, {r230, r363}, {r299, r187}, {r229}, {r323, r74}, {r106, r185}, {r36, r183}, {r114, r254}, {r220, r181}, {r72, r216}, {r308, r126}, {r163, r19}, {0x0, r351}, {r91}, {r319, r155}, {0x0, r119}, {r210, r27}, {r260, r103}, {0x0, r19}, {r52, r142}, {r255, r57}, {r21, r37}, {r178, r79}, {0x0, r338}, {0x0, r363}, {r82, 0x0}, {r223, r164}, {r127, r266}, {r307, 0x0}, {r267, r222}, {r326, r128}, {r175, 0x0}, {r52, r339}, {r28, r356}, {r96, r280}, {r149, r185}, {r98}, {r314, r204}, {r167, r57}, {r46, r47}, {r297}, {r60, r190}, {r200, r107}, {0x0, r164}, {r61, r327}, {r61, r244}, {r243, r142}, {r31, r86}, {0x0, r290}, {r277, r244}, {r287, r354}, {r287, r316}, {r20, r364}, {r235, r183}, {r36}, {r335}, {r108, r309}, {r64, r256}, {r46, r324}, {r178, r94}, {r153, r130}, {r139, r111}, {r2, r270}, {0x0, r94}, {r143}, {r42, r313}, {r108, r88}, {r284, r231}, {r200, r33}, {r160, r302}, {r125, r6}, {r272, r211}, {r311, r97}, {r220, r360}, {0x0, r126}, {r217}, {r249, r224}, {r192, r226}, {r50}, {r232}, {0x0, 0x0}, {r319, r185}, {r196, 0x0}, {r355, r4}, {r333, r224}, {r82, r274}, {r264, r99}, {r3, r159}, {r205, r296}, {0x0, r41}, {r220, r12}, {0x0, r327}, {r241}, {r237, r316}, {r108, r250}, {r55, r231}, {r2, r105}, {r160, r174}, {r352, r338}, {r257, r320}, {r243, r187}, {r308, r298}, {r108, r300}, {r69, r39}, {r284, r253}, {r323, 0x0}, {r87, r41}, {0x0, r174}, {r197, r115}, {r234, r22}, {r305, r313}, {r319, r113}, {0x0, r259}, {r102, r304}, {0x0, r70}, {r8, r159}, {r177}, {r303}, {r215, r124}, {r14}, {r72}, {r28, r134}, {r257, r253}, {r101, 0x0}, {r23, r168}, {r50, r281}, {r65}, {r158, r322}, {r343, 0x0}, {r161, r327}, {r311, r71}, {r201, r39}, {r3, r179}, {r196, r349}, {r325, r209}, {r193, r89}, {r32}, {r129, r59}, {0x0, r346}, {r180}, {r77, 0x0}, {r30, r176}, {r189, r261}, {r31, r2