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"/3584, 0xe00) openat(0xffffffffffffffff, 0x0, 0x208500, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000380)=""/2, 0x2}, {&(0x7f00000003c0)=""/1, 0x1}, {&(0x7f0000000400)=""/102, 0x66}], 0x4, &(0x7f00000004c0)=""/94, 0x5e}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/166, 0xa6}, 0x3ff}, {{&(0x7f0000000f00)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/226, 0xe2}], 0x1}}, {{0x0, 0x0, &(0x7f0000004240)=[{0x0}, {0x0}, {&(0x7f0000001280)}, {&(0x7f00000012c0)=""/251, 0xfb}, {0x0}, {&(0x7f0000004200)=""/53, 0x35}], 0x6, &(0x7f00000042c0)=""/217, 0xd9}, 0x1}, {{&(0x7f00000043c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000004780)=[{0x0}, {0x0}, {&(0x7f0000004580)=""/156, 0x9c}, {&(0x7f0000004640)=""/170, 0xaa}, {&(0x7f0000004700)=""/115, 0x73}], 0x5, &(0x7f0000004800)=""/18, 0x12}, 0x4ac}, {{0x0, 0x0, 0x0}}], 0x6, 0x0, &(0x7f0000004fc0)) sendfile(r5, r6, 0x0, 0x11f08) [ 778.978665][T13456] loop3: detected capacity change from 0 to 2048 [ 779.108040][ T22] audit: type=1326 audit(1633930884.563:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 [ 779.134013][ T22] audit: type=1326 audit(1633930884.563:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 [ 779.159467][ T22] audit: type=1326 audit(1633930884.563:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 05:41:24 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f00006d4000/0x2000)=nil, 0x2000, 0x5, 0x810, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x2}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/146, 0x92}, {&(0x7f0000000040)=""/39, 0x27}, {&(0x7f00000000c0)}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000200)=""/160, 0xa0}], 0x5) [ 779.185460][ T22] audit: type=1326 audit(1633930884.563:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 [ 779.223192][ T22] audit: type=1326 audit(1633930884.563:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 [ 779.263237][ T22] audit: type=1326 audit(1633930884.563:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 [ 779.288077][ T22] audit: type=1326 audit(1633930884.563:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 [ 779.312982][ T22] audit: type=1326 audit(1633930884.563:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 [ 779.339255][ T22] audit: type=1326 audit(1633930884.563:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 [ 779.364097][ T22] audit: type=1326 audit(1633930884.563:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13411 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8172ca48d9 code=0x7fc00000 05:41:24 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_setup(0x77c, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f0000eea000/0x2000)=nil, 0x2000, 0x6, 0x80010, r3, 0x10000000) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r12 = openat$incfs(0xffffffffffffff9c, &(0x7f00000001c0)='.log\x00', 0x20000, 0x100) r13 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280)={0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, r12}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000340)) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r13, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r14}}, 0x0) syz_io_uring_submit(r1, r9, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r14}}, 0x7f) syz_io_uring_submit(r1, r5, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r8, 0x0, &(0x7f0000000000)="144a3a04aef725d62a82c023d8eebe0262da848083e7b0dda9f6a62bc44df833a3db46e256ebd9840029a82e43198bdc313c8f2dee9767ce7601f9f5e735538a6984bd1a26788077302af9b51b82be90e7c89616fcb7c8925b4336db2b9fda410100e3908b68084c9f1a92838e1734", 0x6f, 0x40001}, 0x1) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r15, r16, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r17 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r16, &(0x7f0000000140)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index=0x5, 0x7ff, 0x0, 0x1000, 0x0, 0x1, {0x0, r17}}, 0x3) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:24 executing program 0: set_mempolicy(0x1, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000080)={[0x3]}, 0x8, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WOWLAN(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="4e453909e59511b00545fb000000", @ANYRES16=r2, @ANYBLOB="0309000000000000000005"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x6ec, r2, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x17}}}}, [@NL80211_ATTR_BEACON_HEAD={0x2c7, 0xe, {@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1}, {0xb2d}, @device_a, @device_a, @from_mac=@broadcast, {0x8, 0x4}}, @ver_80211n={0x0, 0x40, 0x2, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, 0x0, @random=0x18e, 0x4008, @void, @val={0x1, 0x5, [{0x9083d838f437d46a, 0x1}, {0x60}, {0x9, 0x1}, {0x48, 0x1}, {0x16, 0x1}]}, @void, @val={0x4, 0x6, {0x1, 0x0, 0x7, 0x7fff}}, @void, @val={0x5, 0x4, {0x9, 0x35, 0x2, "f7"}}, @val={0x25, 0x3, {0x0, 0x84, 0xfd}}, @val={0x2a, 0x1, {0x0, 0x1, 0x1}}, @val={0x3c, 0x4, {0x1, 0x86, 0xb3, 0x4}}, @void, @val={0x72, 0x6}, @void, @val={0x76, 0x6, {0xee, 0x40, 0x32, 0x8001}}, [{0xdd, 0x8b, "55d0966aafe3936c6a3569754ee143410e3d5db0d7bc0db16761529d16e1cd52903d9a43045a733628dc46ba0a48b79fe383e24ee306446662ed48ef3bfd939d5bd8737d842641e2765dd7a4b8e1b0ac60446332f80013775774ed9d56097c6bee090397123e96efa41e845244c36171df80d9152c3956c39688ee55d8e0ed19ff06befe84dea90d54296e"}, {0xdd, 0x22, "d6f5088ad569e5e84174bfb165d959338c631f8792a7fedb78480937ca8602a250da"}, {0xdd, 0xdc, "344560a3659b92a994bcc12e9f01801d9541fab4bae1e8da1cddfe0ac2466b6fdc2785d24068eb11fb11a2cc21a66258fde082515f793b309455d6b28548713f550c6af9f83e288c47f5b572fb8c6e9de52b46f1add1774f6fa0a7c0b2504b6ace8be1fd15a254513871eb4464a48c2cc1510b2af56a8036aea4bae50361f10a039b3c7b1eeff1e319e50fc4ef07589ff28264ce94f5b9eed3ad0d19c15d88698e171fec6d0de39a1afb84a1dc0825a5106a36193e9aa5faa68d54f471cab70de7996fcdd42ffc99959687f3ef835a23a3cee9d6bae958fb34285b8b"}, {0xdd, 0xd7, "b46bcc8cdaf4598dab9a483803ccd45fbf89b820dfd47fe0e767b4c03bb4a8182e6aba3939f31903fc1dba4cb0ed08cef8056e66357fae02f213be3091d64456676b10563b2c223bbf7cb84ad76c63670ef6702b9c5350f0d8f5ed40992aedfd89281f40444816d127fdcd5ff1d7e56994b108ff1e439d9803a3cf01afa7dbd23cfddae0995b4ab6825261ca89f24cab24bb2288a2212ee2ed766a2303b6e62285185ff40bc93355d25b9d2a58e828d4f1110a2e2cacbae40ec5592f57f98eebfe423a2840e633dcbc934bbb076e91f4f31871aa8b57a3"}]}}, @NL80211_ATTR_BEACON_HEAD={0x172, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1}, {0x2}, @device_a, @broadcast, @from_mac, {0x5, 0x5}}, 0x1f, @default, 0x40, @void, @val, @void, @void, @val={0x6, 0x2, 0x7}, @val={0x5, 0xdb, {0x6, 0x24, 0x9, "40a95029dd119e5640e01bbe8f6ee1e3243ec429cb079d57caf4ab4a91dc0254ec4ab96390559034c6208e40dff639d1f3deb1a05b04b6ca32287aa3b9b27fa4880497894d80e0572a9f1e3af05ff99eda11ab64b9d5472cbf64fda1b127f9677df78e9a7a4325d360506b8ccf5dbb884b41f4c80b0c40defe193745a9193e20669ab054840564ea283250afa15a6729fd7b03266bd4462c037acc2be3682cd129892cd5125d834b5d3a0b6d57b9fcc27efa6fbf2eabf4afcad540a2693c46272788f76d5201d69be7ca6d5d0876b968964fbd2b95e7948f"}}, @val={0x25, 0x3, {0x0, 0xb9, 0x8}}, @val={0x2a, 0x1, {0x1, 0x0, 0x1}}, @val={0x3c, 0x4, {0x40, 0x80, 0x5, 0x9}}, @val={0x2d, 0x1a, {0x80, 0x0, 0x1, 0x0, {0x20, 0x6, 0x0, 0x6, 0x0, 0x0, 0x1, 0x3, 0x1}, 0x1, 0x0, 0xff}}, @val={0x72, 0x6}, @void, @void, [{0xdd, 0x33, "c85aeaeff6d3e5078e6478d433bbbdb603a18baa28d8f0376bb1f877dd4719fce535cc3eb36132a7a3673fa6def96b562c61b8"}]}}, @NL80211_ATTR_PROBE_RESP={0x1b6, 0x91, "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"}, @NL80211_ATTR_FTM_RESPONDER={0xd0, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0xca, 0x3, "4cd3122396ce5cf160dcd0119fc3bdf552156fb889ccd009d543f546759485b33878c80caa5489524f7d36358293b9ce2e1be241567df4d3e0f5e1117867c9e675014784ed93734e30377538ee460ac2752d3ef49cabeda961d37df54abfcd50e205d3dd8cb5097008740fe4651a8645cd8ce3296596f655f66253cfe627eb4ef0a5cac52683a0d621e8a58364bbd637b36529b42febcfd930dc6ef2664b8388b056cf9f063861e1bcb0ea1716a2fffe28fea4a8229761004849869c3219332758d8a753c4f4"}]}]}, 0x6ec}}, 0x4080010) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/259, 0x103}], 0x1, 0x0, 0x0) 05:41:24 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0xffffffff, 0x28, 0x2}, &(0x7f00006d6000/0x4000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1}, 0x401) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x80000}, 0x4) 05:41:24 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x3, 0x402200) r1 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r0}, &(0x7f00000da000/0x3000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r3, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x10000000) syz_io_uring_submit(r2, r4, &(0x7f0000000140)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000014c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 05:41:25 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x8000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000001c0)={{0x6, 0x2}, {0x9, 0x5}, 0x9, 0x3, 0x7}) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000280), 0x1) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000400)={0x5, 0x1, 'client1\x00', 0x4, "1681d80d42fbf623", "b51852d103e143956b12bd28bfba4398f28c33383d230ba5f4ff1366f62f70a2", 0x40, 0x9}) r5 = syz_io_uring_setup(0x4276, &(0x7f0000000000)={0x0, 0x1395, 0x1, 0x0, 0xd3, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f00006d4000/0x3000)=nil, 0x3000, 0x1, 0x10, r5, 0x10000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000340)={0x5, 0x1, 'client0\x00', 0xffffffff00000000, "450e57a796dfbbe9", "7bd980d363ddf5b9fa393146ddb06180f08efe0836e8d62498b63678c7dbe571", 0xffffff7f, 0x8}) mprotect(&(0x7f0000ee7000/0x2000)=nil, 0x2000, 0x3000008) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000580)={0x8, 0x2, 'client0\x00', 0xffffffff80000002, "d4affff30f14ba59", "8099224625747ea525dc41c8f16fb98c17237fffc35cf912d6746ddfef6e4866", 0x7, 0x400}) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:25 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xaa000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:25 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd3000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:25 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) 05:41:25 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0xa05b2b291375199f, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0xea, 0x3f, 0x3, 0x7f, 0x0, 0x0, 0x32082, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x10000, 0x3, 0xff, 0x3, 0x5, 0x100, 0x100, 0x0, 0x7, 0x0, 0xbfe6}, 0x0, 0xc, r2, 0x9) sendfile(r0, r1, 0x0, 0x4000000000010046) r3 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./bus\x00', 0xffffffffffffed44, 0x6, &(0x7f0000000600)=[{&(0x7f0000000240)="a11e3845bd213435aa6a33bded6458c198c869f1e2764ac8a7218d867874b61d94ef9f2d2c48ce8739c2de3047913bc46969f3d687efb077a12d2fd7af3d5d8eff6ad47a53abad419523f09ffa5fbdc3c39e84f65ed5492d714d0b15d39ac700f219853aef58b8d4f38f93b56b0aa5a063", 0x71, 0xfb9c}, {&(0x7f00000002c0)="08846df66aec107512d7b3aea4878dcd442db8285984ca4dcd18a51ab7e3541543e6238a32291e9a2a90a699bd7b67a9f55c922a804153f702759c1b1752ecb10baf0bb00baedb2c40d91189ac3adc9c520dade5cabb4d", 0x57, 0x4}, {&(0x7f0000000440)="35cb2269763089092a8f498411fe9a27b835f750b64a5cb3b40925a9cfd6d909a2d0e37ca50820e8a9529bc81be66075e76e3bb5e5245a5e6834d5e6f578e9a9fd927820efb1cf192f7c1f8c9ffee05c5a9e2ce4d6a45c5799c70bd03fdc89f6a5272cfdc46f121bf3d156d2bd3e641450176e735235428f94011049e870e7ef62c5a38fca61b213183b2d7b152c005947505795b77ac26a4da15ac74dfa22f405619adeb6cb1c3091285827e6ccb36c7c35a21b1bf928a681546eaea09fdacaf2a6f00e63c8466d7dc7629b4d26632ae85cf8305a49fef896b900b493cf1ada4df0704c4f", 0xe5, 0xf7ad}, {&(0x7f0000000540)="e7c971fb581c77ef9bf5714bd1407523bf6ab62c69539a80c063cd06105ac17f75b8f8f8bfb823562ada5230af93809f0ca0832399b25d6d15a72998f21096f2b62eb51badc1c26473628a77ee97dec94ab351568bd7deca061d6457c5d129a975ba2b5fc914aae843d6dfae44779d2419c1363242c62a02ff4c6d904725be45abc6f4712097f3b18ecee90ed609af79857e8810928a7a00b0c9", 0x9a, 0x1}, {&(0x7f0000000340)="ba873b583453958a6203d49da3b279cdfd6deb8456a7efb31b2993892b2b698640250447a9a2a320419ff95516a362aad9c4a285ef737c522e9604d2903fd52aaf69b4ade7bfa542c7f4d3e8593b37c4af5dea", 0x53, 0xdac}, {&(0x7f00000001c0)="8486e5f290d4d4f708b01f5804be833ca79c1f55c0dbe8699289c64fa416d35e0dba5077930fb1", 0x27, 0xfffffffffffffffe}], 0x1086830, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'macgaelic'}}, {@utf8}, {@hide}, {@block={'block', 0x3d, 0x200}}, {@map_normal}, {}, {@session={'session', 0x3d, 0x5}}, {@map_off}, {@gid={'gid', 0x3d, 0xee00}}, {@nojoliet}], [{@smackfstransmute={'smackfstransmute', 0x3d, '##'}}, {@fsmagic={'fsmagic', 0x3d, 0x46bb}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) sendfile(r3, r4, &(0x7f00000007c0), 0x447a) 05:41:25 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) bind$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = creat(&(0x7f0000000280)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4a) connect$unix(r2, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) accept(r1, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f00000000c0)=0x80) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 779.812464][T13456] EXT4-fs warning (device loop3): ext4_multi_mount_protect:330: MMP startup interrupted, failing mount [ 779.812464][T13456] 05:41:25 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xaa040000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:25 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd40b0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:25 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) io_uring_enter(r0, 0x2b3f, 0x5677, 0x1, &(0x7f0000000000)={[0xfffffffffffffff8]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 779.922277][T13524] loop3: detected capacity change from 0 to 2048 [ 779.946178][T13524] EXT4-fs warning (device loop3): read_mmp_block:107: Error -117 while reading MMP block 64 05:41:25 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0xa05b2b291375199f, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0xea, 0x3f, 0x3, 0x7f, 0x0, 0x0, 0x32082, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x10000, 0x3, 0xff, 0x3, 0x5, 0x100, 0x100, 0x0, 0x7, 0x0, 0xbfe6}, 0x0, 0xc, r2, 0x9) sendfile(r0, r1, 0x0, 0x4000000000010046) r3 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./bus\x00', 0xffffffffffffed44, 0x6, &(0x7f0000000600)=[{&(0x7f0000000240)="a11e3845bd213435aa6a33bded6458c198c869f1e2764ac8a7218d867874b61d94ef9f2d2c48ce8739c2de3047913bc46969f3d687efb077a12d2fd7af3d5d8eff6ad47a53abad419523f09ffa5fbdc3c39e84f65ed5492d714d0b15d39ac700f219853aef58b8d4f38f93b56b0aa5a063", 0x71, 0xfb9c}, {&(0x7f00000002c0)="08846df66aec107512d7b3aea4878dcd442db8285984ca4dcd18a51ab7e3541543e6238a32291e9a2a90a699bd7b67a9f55c922a804153f702759c1b1752ecb10baf0bb00baedb2c40d91189ac3adc9c520dade5cabb4d", 0x57, 0x4}, {&(0x7f0000000440)="35cb2269763089092a8f498411fe9a27b835f750b64a5cb3b40925a9cfd6d909a2d0e37ca50820e8a9529bc81be66075e76e3bb5e5245a5e6834d5e6f578e9a9fd927820efb1cf192f7c1f8c9ffee05c5a9e2ce4d6a45c5799c70bd03fdc89f6a5272cfdc46f121bf3d156d2bd3e641450176e735235428f94011049e870e7ef62c5a38fca61b213183b2d7b152c005947505795b77ac26a4da15ac74dfa22f405619adeb6cb1c3091285827e6ccb36c7c35a21b1bf928a681546eaea09fdacaf2a6f00e63c8466d7dc7629b4d26632ae85cf8305a49fef896b900b493cf1ada4df0704c4f", 0xe5, 0xf7ad}, {&(0x7f0000000540)="e7c971fb581c77ef9bf5714bd1407523bf6ab62c69539a80c063cd06105ac17f75b8f8f8bfb823562ada5230af93809f0ca0832399b25d6d15a72998f21096f2b62eb51badc1c26473628a77ee97dec94ab351568bd7deca061d6457c5d129a975ba2b5fc914aae843d6dfae44779d2419c1363242c62a02ff4c6d904725be45abc6f4712097f3b18ecee90ed609af79857e8810928a7a00b0c9", 0x9a, 0x1}, {&(0x7f0000000340)="ba873b583453958a6203d49da3b279cdfd6deb8456a7efb31b2993892b2b698640250447a9a2a320419ff95516a362aad9c4a285ef737c522e9604d2903fd52aaf69b4ade7bfa542c7f4d3e8593b37c4af5dea", 0x53, 0xdac}, {&(0x7f00000001c0)="8486e5f290d4d4f708b01f5804be833ca79c1f55c0dbe8699289c64fa416d35e0dba5077930fb1", 0x27, 0xfffffffffffffffe}], 0x1086830, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'macgaelic'}}, {@utf8}, {@hide}, {@block={'block', 0x3d, 0x200}}, {@map_normal}, {}, {@session={'session', 0x3d, 0x5}}, {@map_off}, {@gid={'gid', 0x3d, 0xee00}}, {@nojoliet}], [{@smackfstransmute={'smackfstransmute', 0x3d, '##'}}, {@fsmagic={'fsmagic', 0x3d, 0x46bb}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) sendfile(r3, r4, &(0x7f00000007c0), 0x447a) 05:41:25 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r3, &(0x7f0000000040)={0x24800, 0x12, 0x18}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r4}}, 0x7) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:25 executing program 0: r0 = inotify_init1(0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000200)=0x2, 0xffffffffffffffff, &(0x7f0000000300)=0xffffffffffff1185, 0x3d20, 0x8) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x12000000) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x8400059a) r2 = socket$unix(0x1, 0x5, 0x0) dup3(r2, r0, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="81270fc3f2d95f44e47df317986934653315370f92e8acb1e98d9e0a71f3e2d6d1cda2ce139933588627b935317b3d"], 0x15) r3 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}}) r4 = getpid() sched_setattr(r4, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setresgid(0xee00, 0x0, r5) setfsgid(r5) r6 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r6, 0x7, 0x0, 0x1) preadv(r6, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/65, 0x41}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/202, 0xca}, {&(0x7f0000000740)=""/176, 0xb0}, {&(0x7f0000000800)=""/136, 0x88}], 0x5, 0x5, 0x80000000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="95712062a601952a2d0fcc6d4cf2c3ff19755096fe1fcb4505ee09d900fec1bd708b233c88981d19b35fcaa15c91e5ec2c779404da77d041deba0811db7f2348d2052bf87c894d490764cf986067a698b86bb398dfa3866d1f33ca76e6f528d4939e8b78cd7a36841cd97771dd32", 0x6e}, {&(0x7f0000000440)="b7d0080a131a74d3cfd1959aeffd4fe25a60043743b56d7936d5948d53a56983d87ef45b0364fd8e04041fd3e398b1f78399dabe2311a658c4929e44a807108471b22bf5570e61f61ce168a7be9f8aa8792c73eaf6ee1c45890a1e138e934f56d8b7fd4915ca0c0cd1b34d27d2ac5fb48a88082ee2c99537329520593118678f035392445f074c0fd9dc112905b8aa1d6abe230257981ca56bfdcdaffa0132980c8e111a2d6eb1d7c2eb4d016ab054", 0xaf}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, r5}}}], 0x20}}], 0x1, 0x4040040) fchownat(r3, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, r5, 0x1000) [ 780.071983][T13552] loop3: detected capacity change from 0 to 2048 [ 780.105269][T13552] EXT4-fs warning (device loop3): read_mmp_block:107: Error -117 while reading MMP block 64 05:41:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 780.188134][T13561] loop3: detected capacity change from 0 to 2048 [ 780.212115][T13561] EXT4-fs warning (device loop3): read_mmp_block:107: Error -117 while reading MMP block 64 05:41:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='^\x00', 0x0, r2) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000002c0)=0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000001c0)}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendto$inet(r1, &(0x7f00000000c0)="343c06f66c54ac725808c69d34461353b1a6cdf93f08530de986de8209524813dd0cf7d6ffe496a9bf6e8a90915ac7a9ef24940e7d", 0x35, 0x4, &(0x7f0000000100)={0x2, 0x7, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'vlan0\x00'}) 05:41:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 780.297051][T13574] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 780.297416][T13572] loop3: detected capacity change from 0 to 2048 [ 780.312426][T13574] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 780.338087][T13572] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 780.359180][T13572] EXT4-fs (loop3): get root inode failed [ 780.364936][T13572] EXT4-fs (loop3): mount failed 05:41:25 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd6020000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 780.499116][T13595] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 780.517822][T13574] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 05:41:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='^\x00', 0x0, r2) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000002c0)=0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000001c0)}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendto$inet(r1, &(0x7f00000000c0)="343c06f66c54ac725808c69d34461353b1a6cdf93f08530de986de8209524813dd0cf7d6ffe496a9bf6e8a90915ac7a9ef24940e7d", 0x35, 0x4, &(0x7f0000000100)={0x2, 0x7, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'vlan0\x00'}) 05:41:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:26 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xb40c0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='^\x00', 0x0, r2) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000002c0)=0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f00000001c0)}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) sendto$inet(r1, &(0x7f00000000c0)="343c06f66c54ac725808c69d34461353b1a6cdf93f08530de986de8209524813dd0cf7d6ffe496a9bf6e8a90915ac7a9ef24940e7d", 0x35, 0x4, &(0x7f0000000100)={0x2, 0x7, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'vlan0\x00'}) 05:41:26 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd8000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 780.767065][T13609] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 780.788000][T13610] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 780.805581][T13612] loop3: detected capacity change from 0 to 2048 [ 780.825879][T13609] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 780.846345][T13610] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 780.855539][T13612] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 780.879872][T13612] EXT4-fs (loop3): get root inode failed [ 780.885566][T13612] EXT4-fs (loop3): mount failed 05:41:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:26 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0501e669", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf250b0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b00890000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b0000080000"], 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x4) syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0xfffffffffffffffc, 0x0) [ 781.015753][T13635] loop3: detected capacity change from 0 to 2048 05:41:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x400000}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x1612c2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058340)={0x8001, [{}, {0x0, r6}, {r5}, {r4, r6}, {0x0, r6}, {r4}, {r5}, {r5}, {r4}, {0x0, r6}, {r5}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {r5, r6}, {}, {r4}, {}, {}, {0x0, r6}, {r5, r6}, {r4, r6}, {}, {}, {}, {r4, r6}, {0x0, r6}, {}, {r5, r6}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {r4, r6}, {r4}, {r5, r6}, {r5, r6}, {r5}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {}, {0x0, r6}, {r5}, {}, {}, {r4, r6}, {r5, r6}, {r4}, {r4, r6}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {0x0, r6}, {r4}, {}, {r4, r6}, {r5}, {}, {r5}, {r5, r6}, {r4, r6}, {}, {r5}, {r4, r6}, {}, {}, {}, {}, {r5, r6}, {r4, r6}, {0x0, r6}, {}, {0x0, r6}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r4}, {r5}, {r5}, {r4}, {r4}, {}, {}, {r4, r6}, {r4, r6}, {}, {r4}, {}, {r5}, {r4}, {}, {0x0, r6}, {r5, r6}, {}, {}, {r5}, {r4}, {r4, r6}, {r4}, {0x0, r6}, {r4}, {r4}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {}, {r5, r6}, {0x0, r6}, {}, {r4}, {r4, r6}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r4}, {}, {}, {r4}, {r4}, {r5, r6}, {}, {}, {r4, r6}, {0x0, r6}, {}, {r5, r6}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {r4}, {r5, r6}, {r4}, {0x0, r6}, {}, {r4, r6}, {}, {r5}, {r5, r6}, {r4}, {r4, r6}, {r4, r6}, {r4}, {r4}, {r5}, {0x0, r6}, {r5}, {r4, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {r4}, {0x0, r6}, {r4, r6}, {r4}, {0x0, r6}, {r5}, {}, {}, {r4}, {}, {}, {0x0, r6}, {r5}, {r4, r6}, {}, {0x0, r6}, {}, {}, {r5}, {}, {r4}, {r4}, {}, {r5}, {}, {}, {r5}, {}, {r5, r6}, {}, {}, {r5, r6}, {}, {r5}, {r5}, {0x0, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r4}, {}, {0x0, r6}, {}, {r5, r6}, {r5, r6}, {}, {0x0, r6}, {}, {r5, r6}, {}, {0x0, r6}, {r5, r6}, {}, {}, {r5}, {r4}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {r4, r6}, {r4, r6}, {r5}, {r5}, {}, {r5}, {}, {r5}, {r5}, {0x0, r6}], 0x0, "69001000"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r9 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x10000, 0x0, 0xfffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000040)='!pu<-0\n&Xp\x9c\xe8|\bB\xe0|') ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000080)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000001840)={0x0, "a9ff69a110b374d40013e6d5f3389d7a"}) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r3, r10, 0x0, 0x4000000000010046) 05:41:26 executing program 1: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000006b40)='/sys/fs/selinux', 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x3) [ 781.076125][T13635] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 781.093230][ T5647] attempt to access beyond end of device [ 781.093230][ T5647] loop4: rw=1048577, want=68, limit=64 [ 781.104381][ T5647] Buffer I/O error on dev loop4, logical block 67, lost async page write [ 781.119043][T13635] EXT4-fs (loop3): get root inode failed 05:41:26 executing program 4: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ASSOCIATE(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000980)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04"], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), r1) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0x1c, r3, 0x317, 0x0, 0x0, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6e67}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6379}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x20040000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(0xffffffffffffffff, 0x45f5, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000941000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) sendfile(0xffffffffffffffff, r4, &(0x7f0000000000)=0x2, 0x1) 05:41:26 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, r1, 0x2, 0x1f, 0x25dfdbff, {}, [@GTPA_VERSION={0x8}, @GTPA_I_TEI={0x8}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @broadcast}, @GTPA_NET_NS_FD={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8005}, 0x4000080) r2 = memfd_create(&(0x7f0000000040)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\x91\x1b\x80\x93\x81v\xc5o\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x97z\xd9c\xecR\xd6\xe8\xf3Y\x12\"p^\xc1\x0f\x00\x00\x00\x00\x00\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00', 0x0) write(r2, &(0x7f0000000140)='/', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) mount$bind(0x0, &(0x7f0000000000)='./bus\x00', 0x0, 0x120, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x10, 0x18, {0x4, @bearer=@l2={'ib', 0x3a, 'wg0\x00'}}}}, ["", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x10048490}, 0x48415) 05:41:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {0x0, 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 781.125192][T13635] EXT4-fs (loop3): mount failed [ 781.142218][ T5647] attempt to access beyond end of device [ 781.142218][ T5647] loop4: rw=1048577, want=71, limit=64 [ 781.154031][ T5647] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 781.282027][T13669] loop3: detected capacity change from 0 to 2048 05:41:26 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xdb000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:26 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xbb000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 781.491628][T13669] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 781.509449][T13669] EXT4-fs (loop3): get root inode failed [ 781.515154][T13669] EXT4-fs (loop3): mount failed 05:41:27 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:27 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) io_uring_enter(r0, 0x3d92, 0xa127, 0x1, &(0x7f0000000000)={[0x5d]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, 0x0, 0x1) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/136, 0x88, 0x9794) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x3, 0x10001, 0x3, 0x8, 0x4}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000540)=0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendmmsg(r0, &(0x7f0000002d40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0x8bd9e}], 0x1, 0x0, 0x1f4}, 0x700) [ 781.546410][T13686] EXT4-fs (sda1): re-mounted. Opts: (null). Quota mode: none. 05:41:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {0x0, 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:27 executing program 4: r0 = syz_io_uring_setup(0x183, &(0x7f00000002c0)={0x0, 0x0, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 781.653795][T13721] loop3: detected capacity change from 0 to 2048 [ 781.687780][T13721] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 781.706870][T13721] EXT4-fs (loop3): get root inode failed [ 781.712624][T13721] EXT4-fs (loop3): mount failed 05:41:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {0x0, 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:27 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x5, 0x7, 0x80}, {0xd02b, 0xff, 0x9, 0x7f}, {0x4, 0xf1, 0xe2, 0x6}, {0x9, 0x0, 0x4c, 0x99}, {0xfff9, 0xb1, 0xfd, 0x3f}, {0x1ff, 0x20, 0xff, 0x5}]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000580)={{r3}, 0x0, 0x2, @unused=[0x4, 0x1, 0xa60, 0xdc64], @subvolid=0x7}) 05:41:27 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xdb060000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:27 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xbb040000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:27 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000180)={0x1, 0x95, "ba6123b74b8300292953ee3289c7fe6e20827df34f42652e6d4300b118c338f2cc5e1d497ce3b39e6038781d3233b7d4afba1fce8a41ec2e7e5a3a9490498b5e734a383dab8a89c73e2c0ef7106b31fbeb8591e420494205052ab8f1533ddc33d517ea26404cdccbe4a7d023a75f39865e5f44c54aef1594b0b5219d4e0d67a83d8101c5825bc7050d04eb49fb2a037efcbb81b462"}) inotify_add_watch(r1, &(0x7f0000000240)='./file0\x00', 0x10) rt_sigqueueinfo(r2, 0x0, &(0x7f0000000280)={0x0, 0x0, 0xfffffffffffffff9}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1f, 0x40, 0x3f, 0xdb, 0x0, 0x7, 0x404, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000000c0), 0xd}, 0x140, 0x0, 0x0, 0x9, 0x80000001, 0x80000001, 0x3, 0x0, 0x1000, 0x0, 0x100000000}, r2, 0xf, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='!\t\x00') 05:41:27 executing program 4: r0 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, 0x0, 0x1) r1 = syz_io_uring_setup(0x187, &(0x7f0000000140)={0x0, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, r0}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x4) io_uring_enter(r4, 0x6435, 0xa58f, 0x3, &(0x7f0000000040)={[0x7]}, 0x8) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r1, 0x45f5, 0xfffffffa, 0x0, 0x0, 0x0) [ 782.053465][T13755] loop3: detected capacity change from 0 to 2048 05:41:27 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/mcfilter\x00') r1 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, 0x0) r3 = 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={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r5, r6}, {}, {}, {r4, r6}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {}, {}, {0x0, r6}, {}, {}, {r4, r6}, {r5}, {}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {}, {}, {r5}, {}, {}, {r5}, {}, {r5}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {r4}, {}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5}, {}, {0x0, r6}, {0x0, r6}, {r5}, {r4, r6}, {r4}, {}, {}, {}, {0x0, r6}, {}, {r5}, {r4}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r4}, {}, {}, {0x0, r6}, {r4, r6}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {r4}, {}, {}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {0x0, r6}, {r4}, {}, {r5}, {r4}, {r5}, {}, {r4, r6}, {r4}, {0x0, r6}, {}, {r4}, {r4, r6}, {}, {}, {}, {}, {0x0, r6}, {r5, r6}, {}, {}, {r4, r6}, {0x0, r6}, {r5}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {r5}, {}, {}, {r4}, {0x0, r6}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r4, r6}, {r5, r6}, {}, {}, {}, {}, {}, {}, {}, {r4}, {r4}, {0x0, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {0x0, r6}, {r5}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r5}, {r4}, {}, {r4}, {}, {}, {r5}, {0x0, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {}, {}, {r4}, {0x0, r6}, {r4}, {}, {}, {r4, r6}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {r5}, {r5}, {}, {}, {r5}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {}, {0x0, r6}, {}, {0x0, r6}, {r5, r6}, {}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r5, r6}, {r5}, {r4, r6}, {}, {}, {}, {r4, r6}, {0x0, r6}, {r4, r6}, {}, {r5}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {}, {}, {0x0, r6}, {r4, r6}], 0x1, "2156816c73038c"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, 0x0, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000001, 0x650e65f16f34861d, r1, 0x548f3000) 05:41:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 782.092954][T13755] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 782.105655][T13755] EXT4-fs (loop3): get root inode failed [ 782.111606][T13755] EXT4-fs (loop3): mount failed 05:41:27 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d4000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710}, 0x80) syz_io_uring_setup(0x29c8, &(0x7f00000003c0)={0x0, 0x38dd, 0x8, 0x3, 0x129}, &(0x7f0000941000/0x1000)=nil, &(0x7f0000940000/0x1000)=nil, &(0x7f0000000440), &(0x7f0000000480)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote}, 0x10) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @random="1c2ffc010344"}, 0x10) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000140)={r6, 0x1, 0x6, @remote}, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000840)={&(0x7f00000008c0)=ANY=[@ANYBLOB="44010000", @ANYRES16=0x0, @ANYBLOB="000328bd7000fddbdf25170000003800018008000300020000000800030002000000080003000600000008000100", @ANYRES32=r3, @ANYBLOB="14000200776c616e3100000000000000000000001800018014000200766c616e3000000000000000000000004c00018008000100", @ANYRES32=0x0, @ANYBLOB="0800030002000000080003000200000014000200626f6e645f736c6176655f3100000000140002006d6163766c616e300000000000000000080003000100000024000180080003000300000008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000100", @ANYRES32=0x0, @ANYBLOB="5800018008000100415e3d253b6ca37ecb63cc90354c704402a91ae77b18bede074c123a8a8a5f0f1c9742289b8f55994359683ddc7363c6fefe8f14a1f00d2d9adc0a1d9da766c7147736fab61f7719c8e66aa602d83f41c1509c94c684c1fbcafce95c7e", @ANYRES32=r6, @ANYBLOB="1400020073797a6b616c6c6572300000000000000800030002000000140002006c6f0000000000000000000000000000140002006d61637365633000000000000000000008000300000000000c00018008000100", @ANYRES32=r3, @ANYBLOB], 0x144}, 0x1, 0x0, 0x0, 0xc000}, 0x44010) r7 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x159}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x89801) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r7, 0x7, 0x0, 0x1) syz_io_uring_setup(0x1716, &(0x7f0000000140)={0x0, 0xa308, 0x0, 0x3, 0x388, 0x0, r7}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 782.190448][T13784] loop3: detected capacity change from 0 to 2048 [ 782.238868][T13784] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 782.253874][T13784] EXT4-fs (loop3): get root inode failed [ 782.259676][T13784] EXT4-fs (loop3): mount failed 05:41:27 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000040)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x8, 0x400, 0x1}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:27 executing program 0: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x10080, 0x11) clone(0x2020100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000100)='exfat\x00', 0x8000, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') open$dir(&(0x7f0000000000)='./file1/file0\x00', 0x84201, 0x38) 05:41:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:27 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xde000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:27 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xbe040000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:27 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="0309000000000000000005"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r0, 0x410, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0xffffff7f}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x4}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x4}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0xaf}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x3}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'team_slave_1\x00'}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x54, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x8}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0xf000}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0x101}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0x5}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x400}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x3}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0x800}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x8}]}, @NL80211_ATTR_WIPHY_DYN_ACK={0x4}]}, 0xac}, 0x1, 0x0, 0x0, 0x20000080}, 0x4801) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="2900f62f7a1dcbd853b10478706ee6bc00002000190f00003fffffffda060200000000e80001dd0000040d000600ea1102000005000000", 0x37}, {}, {&(0x7f0000000200)="22d759184e04fee68883d868c5db5431454c2615d41b9201d2415b0661e1222a44474dccc8af6ba23e147f124bc48cc26e16e308f1393445d52d9c01dc850a2133b29bdf5c443eb62632cfb002c30d604c9c0a5039bf38f119b5e82fb801cf4b1b4d22ec416589e1dcde00e9c173e233cb34bcf6ccd0311a1bf5adce9abd4fafbef5a18faa3e789744cdc819965539be08cc11b844e82478f077f2e196dab8c8566fc81401f3aff43fe613ed3732dc588dd7168de5853d227960cd9095f68ed4ec1d7fff117e04da7cea338991cbdf62d7a93149437e104612739c61e338989202b3d7a5a186a32de210fda90bde69e5ebf208d8fd5d7a2dd6", 0xf9}, {&(0x7f0000000000)="f94cd4855a47ed711220450a8589bd1562b66d9495", 0x15}], 0x4) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) 05:41:28 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c0240000004f80100"/23, 0x17}, {0x0, 0x0, 0x600}], 0x30, &(0x7f0000000140)={[{@fat=@check_strict}], [{@obj_user={'obj_user', 0x3d, '&'}}, {@uid_lt={'uid<', 0xee00}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) openat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x200001, 0x10) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 05:41:28 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="b87a997d5b394b238f7877"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e00000027f0071440000280000000000422201a9ce385c93484428b6eed341c4eb7441e19dd45dcde60f3f212696f319781288967dd00cc0bcfd43354d32ea2b2613deaf9348eef332b0f2c66e4780d63877dd00000000cdafa874dc72bcf3f559b6ebb39eaa4bcbfe482fc080869004bf2b96dfab110c765c7cf6c8bd313c8c2dc0f8907962747ae319160c822b9a9cc0e13fb82e542049bc1062217eb25585af6abdde1299c17235f6e680fa143a37c0273aec5969c92b344fee4247b52bf98395b34325d91885fecf609fc5c38e0685897efdf553a57a448fd6a9010adaf8f9b5a13f87"], 0x10) [ 782.514454][T13819] loop3: detected capacity change from 0 to 2048 05:41:28 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) rt_sigqueueinfo(r1, 0x0, &(0x7f0000000280)={0x0, 0x0, 0xfffffffffffffff9}) waitid(0x0, r1, 0x0, 0x2, &(0x7f0000000180)) open(0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x78) r2 = semget$private(0x0, 0x8, 0x0) semop(r2, &(0x7f0000000080)=[{}], 0x1) semop(r2, &(0x7f0000000000)=[{0x0, 0xfffe}], 0x1) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0xfffd}, {}], 0x2, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000000c0)) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget$private(0x0, 0x8, 0x0) semop(0x0, 0x0, 0x0) semop(r3, 0x0, 0x0) semtimedop(r3, &(0x7f0000000040)=[{0x0, 0xfffd}, {}], 0x2, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000000c0)=[0x3]) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="af0000007261697365ccb817a0f480f89e00000000", @ANYRESDEC=0xee01, @ANYBLOB=',fow', @ANYRESDEC=0xee01, @ANYBLOB="2c7510039525ff8c951b04419fdaedb8f0e0b89a6d68cc3f"]) 05:41:28 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x600000) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="74ce333d66642c6349646e6f5a", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',\x00']) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000000)={{0x2, 0x3, 0x6, 0x0, 0x8}}) unshare(0x4a060480) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) [ 782.588737][T13819] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 782.607074][T13819] EXT4-fs (loop3): get root inode failed [ 782.612796][T13819] EXT4-fs (loop3): mount failed 05:41:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2f, &(0x7f0000000080)=0xe46, 0x4) sendmmsg$inet(r0, &(0x7f0000000440)=[{{&(0x7f0000000000)={0x2, 0x4e20, @private}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000041c0)=ANY=[@ANYBLOB="140000000000000000000000070000000503000000000000"], 0x18}}], 0x2, 0x0) [ 782.697232][T13860] loop3: detected capacity change from 0 to 2048 [ 782.729377][T13860] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated 05:41:28 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) listen(0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000002f40)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080), &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xb8, 0x3) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='notify_on_release\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x10001000000000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) [ 782.742041][T13860] EXT4-fs (loop3): get root inode failed [ 782.748352][T13860] EXT4-fs (loop3): mount failed 05:41:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040000000", 0x20, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 782.796122][T13850] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 782.804752][T13879] new mount options do not match the existing superblock, will be ignored 05:41:28 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xe2010000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 782.850847][T13891] loop3: detected capacity change from 0 to 2048 [ 782.883773][T13891] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 05:41:28 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xc0010000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 782.909333][T13891] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: none. [ 782.944030][T13876] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 05:41:28 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6, 0x10, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x20fffff) write$eventfd(r1, &(0x7f0000000240), 0xffffff14) [ 783.057129][T13921] loop3: detected capacity change from 0 to 2048 [ 783.084090][T13921] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 783.096562][T13921] EXT4-fs (loop3): get root inode failed [ 783.102196][T13921] EXT4-fs (loop3): mount failed 05:41:31 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000eea000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:31 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000003, 0x11, r1, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) fork() r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x20, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 05:41:31 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xe3000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:31 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xc1000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:31 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0x80000000, 0x80000000) clock_gettime(0x0, &(0x7f000000ec80)) syz_io_uring_setup(0x148e, &(0x7f0000000100), &(0x7f0000c00000/0x400000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) [ 785.607905][T13951] loop3: detected capacity change from 0 to 2048 05:41:31 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r2 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, 0x0, 0x1) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) dup2(r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r4, r0) 05:41:31 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x50000, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 785.650624][T13951] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 785.690646][T13951] EXT4-fs (loop3): get root inode failed 05:41:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_int(r0, 0x0, 0x23, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000100)=0x80) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000140)=@pptp, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/93, 0x5d}, {&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000380)=""/32, 0x20}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)=""/8, 0x8}], 0x5}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000800)=@llc={0x1a, 0x30e, 0x2, 0xe0, 0xea, 0x5}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote}, 0x10) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @random="1c2ffc010344"}, 0x10) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r6, 0x1, 0x6, @remote}, 0x10) r7 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f00000007c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000780)={&(0x7f0000000600)=@newsa={0x174, 0x10, 0x10, 0x70bd29, 0x25dfdbfd, {{@in6=@private0, @in6=@dev={0xfe, 0x80, '\x00', 0x42}, 0x4e23, 0x9, 0x4e23, 0x3, 0x854dcfe39d55fc63, 0x0, 0x80, 0x88, r6, r7}, {@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d2, 0x3c}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, {0x5, 0x7, 0x6, 0x3ff, 0x1000, 0x0, 0xfffffffeffffffff, 0x95}, {0x3, 0x2, 0x4, 0x1}, {0x0, 0x9, 0x80000001}, 0x70bd25, 0x3503, 0x2, 0x4, 0x3}, [@address_filter={0x28, 0x1a, {@in=@remote, @in=@private=0xa010101, 0x1, 0x4}}, @lastused={0xc, 0xf, 0x7}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd25, 0x2}}, @replay_esn_val={0x40, 0x17, {0x9, 0x70bd29, 0x70bd26, 0x70bd2c, 0x70bd28, 0x1, [0x7, 0x4e3, 0xfffffc01, 0x1000, 0x8, 0x0, 0x0, 0x80000000, 0x6]}}]}, 0x174}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040c74) 05:41:31 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat(r3, &(0x7f0000000040)='./file0\x00', 0x0, 0x50) splice(r0, &(0x7f00000000c0)=0x100000001, r0, &(0x7f0000000140)=0x1, 0x4, 0x2) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) io_uring_register$IORING_UNREGISTER_EVENTFD(r4, 0x5, 0x0, 0x0) [ 785.696349][T13951] EXT4-fs (loop3): mount failed 05:41:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:31 executing program 1: ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, 0x0, 0x1) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000880)="ad0f40ea53dca68dc925fa115e4f4742bd3df82be3f5c3d44c6ca63cbdb9897938c595989eb05053037455a6d9371078e8dab022eac70bd216f1412ad12b57c889382eb5a23741bc9860b1bd2460557380323d69d14e47ba538c0ffc3b60ffe2fa7ae125ce7971f97108b52819121020896c987ba330489e11f91e9ecc6a42d1ac2f96bbd5434602bcae38891439157e8adf02d43904070436efef19086ef9a6e1e995e73c877d466ee51ff5364640bc2addcaacaa57d1e3ef7375f8f2f6cc14398762231be5e32354f38243f1476295f33e346d5eeb271172c8fd74a43a7abe", 0xe0}, {&(0x7f0000000980)="61bb46a0d0c10a670324977df603c83ffd69f31b45ca9c89dfb2577950fceeb0d96d322eb5193d59bb72b78956ddba6abbc7a62ce8446007f3b8334bd9799a92695c3b7d9580e107b9c031c9f21659da731ffc4a6c741c15d122d873dc22cd928be209e7f7958a7168f53cdadb084bd22a5e467ef28b04324e1befc021", 0x7d}, {&(0x7f0000000a00)="68a7a21acf170f54bfe358bebccfcaf8f83ba4dd263e2632d986ce9fd170432e6dbe6d0294178f31afe0076c0092170ec6ba0059a29dbbd2ae67083e7dfc7e84c00c82a71a9916e7f51a0712746446be3062d5563a1084d95fa97aa538cb1ef63a3789b6028992223df402e5bbff29de4db11df8f9781f725bbf598a7c980e84a56557d029cf6e815b5dd8808e46606e0f09c1", 0x93}, {&(0x7f0000000ac0)="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", 0x1000}], 0x4, 0x3, 0x5) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000100)="21bfb9a80d62de52f43b757aa78e9ac1e404e6bd3eb085ecabf5a80049ad65b3b70c27766fe4f644c19fd9b502ca0f02beeb902986dfce6d24f1c9f15600275f1726fd2e2e950be2748112f1b3622727fad4002d765ea95eaa07df5d249491ac0ece634c015ed067d7000bb5425f7949992b190606497b25c0740c5bc11a22b6f08784f596ab4bb0cf2e31e12b17836d66edee9d759aaff89a8af4cb774834c839417504df0cb5aa851a51cddaf02b5be44f5f24c1db0d08ad503bfb41b9fb7574af144f51ac029298d848b155", 0xcd}, {&(0x7f0000000240)="771042b27695bb637f579287643809128153ecac7e69d61729e2a5e6312a228b9d2bb17f21b9d44fe6db759c973008c562004aa8015c547ecab70b382ea7b176e151486590447da64580186004310ce4f40a4e2b7c8faad4c31f04ab243f362f307931271950dcb7b239761317a61f2ce1e0cd90fe79da11d4fc7c5c8bfe7b4ea120113b1d7cd742f892d78f3555ac3d76506ec1ec9453b94584928e43015693809c47e7039c236d63ba3be6ec00d1720ab432036b60a2ac0aff7d3a25f7014604814f6c29d2f4c686c550538407b16a12b51ea4f86d973fbd082541e0fe718be427", 0xe2}, {&(0x7f0000000440)="36a8baa5f1b9bef001f21cbf0efc516231a18b690fb582fc7d07cee61ad1a5ea0542ee4f09d2e13e719a672a9932eee89cf65863ebd9f7daa0a872e1e11c1b6fbc73a1b06a390c1ba7552f46e80b8d72545e074c50ba767c65ff0ea977a4f5910d2c2da9172db140264c5774501b697d576ee7ca06feb02b6f1f68f2e27a7e8234033404459d575cc0911507d072fa12ba9e0d3a08a03a68d28db5d73a8ecb1c53e014c7e60919d0f2cb9c0d5ac91f9dfccecc7e6e0c7e1dcf1691425c0dad717281ffaeee85db3ba9b40e9fa712b6ccf9e0e40c3c6f3db1fb03905d9addb8e33acdc79dd4f0d43a4d56186d01af7e0235b5", 0xf2}, {&(0x7f0000000540)="b704b6ac2fab3e13e39502a2cc42469d6649d572ab805947733c91c39e7fbbb0a6fc1d694a8b48d915039bdd566100756a769c1e33f8556a0f685035b6121c81ebfef8c2df00541837a888979591e357b6513f0e68e2b356e5fc272566f9bc013813fd4602397fa60dcd69805c0c57884bfb3077da74bdbec7f5a293a0c406f1c982dea108c467b60291ff39bbed3f5d8e63e93482a0bbdf8f", 0x99}, {&(0x7f0000000600)="4b2d17a92bcf827e4c2f40b94f94b4e70985e8afa4376b7098efb521e2902870d2aaccd31f37c08169aded56bf5a631ba2144c96cf10b02ab40b9b90888a3c1c47451eb29aa91b72d8e588d1ce2c07a8b1931e825086e3d1", 0x58}, {&(0x7f0000000680)="2b2bdb32bd4ba2c31a307cd2b59bf8397f3ccdfbda77aefb1f28ec5a62e9a6fcadd5d02a555b12c6d82baa4b2c062b1ca12f77d8b430013af69793fceedc55407adc80633e8960607daf906e9d65387aa5d7393a45fc3cd76dd46f05aa2df1b673bd2f1620d6529a08999750b09a4c09", 0x70}, {&(0x7f0000000700)="33cfe00cea75bf2814ef62c2487bf76ffe0a0cc61b0c0a47793845c08f8f63b1fbe481f0ced8d308f47808335d9aa4eb2ef5911ed91854680392a76381d8faffb65bfafc9850b64676d7ae93174c46c2e812ee56d5a226209c6b7f42675917749e559e7cc2f984605d0dd8ddfd08bf3db1d1026d1a4b47fa80cf92a7ee160e0abf40514c8abc0af66aad88dfb5facce1e6a6b5ec9bbfbdb8597186001ffff6472f12d21389cd34006f9e52a952029edacac9a6f51c079e46bc70f32c02095a4743ac5509004c", 0xc6}], 0x7) syz_open_dev$sg(&(0x7f0000000000), 0x2, 0xc0000) perf_event_open(&(0x7f00000003c0)={0x1, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000080)=0xe3b5, 0x5) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) [ 785.783024][T13968] ALSA: seq fatal error: cannot create timer (-22) [ 785.801041][T13991] loop3: detected capacity change from 0 to 2048 [ 785.821710][T13991] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 785.837443][T14003] ALSA: seq fatal error: cannot create timer (-22) [ 785.846970][T13991] EXT4-fs (loop3): get root inode failed [ 785.852807][T13991] EXT4-fs (loop3): mount failed 05:41:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_cipso(0x0, r3) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="e8000000", @ANYRES16=r2, @ANYBLOB="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"/439], 0xe8}}, 0x0) 05:41:31 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f00006d5000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655f", 0x10, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 785.906943][T14009] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 785.927088][T14010] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 785.996400][T14024] loop3: detected capacity change from 0 to 2048 [ 786.024096][T14024] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 786.036789][T14024] EXT4-fs (loop3): get root inode failed 05:41:31 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xe4000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 786.042506][T14024] EXT4-fs (loop3): mount failed 05:41:31 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xc1040000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:31 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/cgroups\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}}, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x7fffffff, 0x2, &(0x7f0000000000)="4209f7c8827b5967ce5581a9167565", 0x9, 0x0, 0x0, {0x3, r3}}, 0x8) io_uring_enter(0xffffffffffffffff, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffa}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 05:41:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655f", 0x10, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:31 executing program 0: syz_mount_image$msdos(&(0x7f0000003e00), &(0x7f0000003e40)='./file0\x00', 0x0, 0x0, &(0x7f0000003f00), 0x0, &(0x7f0000000000)={[{@dots}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x5}}]}) [ 786.173927][T14048] loop3: detected capacity change from 0 to 2048 05:41:31 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003ac0)=ANY=[@ANYBLOB="6d6f64653d30303030303030303094eb36345f94"]) 05:41:31 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x4000, 0x4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) syz_io_uring_submit(r3, r2, &(0x7f0000000500)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x9, &(0x7f00000004c0)={r8, r9+60000000}, 0x1, 0x1, 0x0, {0x0, r5}}, 0x1005) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r10, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) r12 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x40c002, 0x0) syz_io_uring_submit(r10, r2, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x7, 0x0, r12, 0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x8000, 0x0, {0x0, r5}}, 0x3c) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, &(0x7f0000000140)=@ipx, 0x0, 0x80000, 0x1, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) r13 = dup(0xffffffffffffffff) syz_io_uring_submit(0x0, r11, &(0x7f0000000480)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r13, &(0x7f00000003c0)={0x880, 0x84, 0x4}, &(0x7f0000000400)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r5}}, 0x8) [ 786.242658][T14048] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 786.277276][T14048] EXT4-fs (loop3): get root inode failed [ 786.282986][T14048] EXT4-fs (loop3): mount failed 05:41:31 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x11, r0, 0x10000000) syz_io_uring_submit(r3, r5, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index=0x9, 0x6, 0x0, 0xde03, 0x0, 0x1}, 0x326) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:31 executing program 0: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) ioctl$RTC_VL_READ(r2, 0x80047013, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040", 0x1f, 0x800000004e0}, {&(0x7f0000010300)="03", 0x1, 0x40000640}, {&(0x7f0000000040)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af3", 0x2a, 0x1600}], 0x10a5020, &(0x7f0000000040)=ANY=[]) [ 786.289281][T14065] tmpfs: Bad value for 'mode' [ 786.299900][T14065] tmpfs: Bad value for 'mode' 05:41:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655f", 0x10, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 786.386479][T14079] loop3: detected capacity change from 0 to 2048 05:41:31 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) r5 = syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x63) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x1000000, 0x4000010, r5, 0x8000000) r9 = syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r12 = socket$unix(0x1, 0x2, 0x0) syz_io_uring_submit(r8, r11, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r12, 0x0, 0x0, 0x7, 0x5, 0x1}, 0x8001) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r15 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x80202, 0x0) syz_io_uring_submit(0x0, r14, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, r15, &(0x7f0000000180)={0x80000004}, r9}, 0x5) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 786.442530][T14079] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 786.484350][T14079] EXT4-fs (loop3): get root inode failed [ 786.490171][T14079] EXT4-fs (loop3): mount failed 05:41:32 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xe5000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 786.612242][ T1164] attempt to access beyond end of device [ 786.612242][ T1164] loop4: rw=1048577, want=71, limit=64 [ 786.623261][ T1164] Buffer I/O error on dev loop4, logical block 70, lost async page write 05:41:32 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xc3ffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffc, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x10003, 0x300, 0x0}) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000000000000, 0x28000, 0x1, 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={0x4000000000003, 0x9}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000140)=ANY=[], 0x30) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000c80)=ANY=[@ANYRESOCT, @ANYBLOB="39a4c7400f2574b2aa51a694c09e6dfbeb02a2074d4cde087d0ea3787a2c35c4537cd9a10886f2befa3b861554684221f6064d6371fca5a8c27733048327a0cbf48c3a61447b37f53b039d0aab7daf8f08b51da38bf8de9cbea53e815cdce50907ad6e8234c04eb78bee33acb2f78b70bcbbb823413ea0b9a000aa02f03b12c912ab8903f666ac46f691887f503917a43a8c052fad1ad22fcf53fb2fae1438a48b96b979fcbd261818b087f3c449560ffcc0522da66511a81c92cef4118cbce5d043414bafc3cd87b01a5ee9d84281965e20c506a88c34257bca4c33c558159ca3181e", @ANYBLOB, @ANYRES32, @ANYBLOB="9343b755696de29091e70c74595bd44332f8052eb352056eda78beb1d00bc816534a12dce62ddfef026548679da101c763bd69423d44a5ab5e7fa5ac51d96422b81d36fd97b2e3fcecb14ef1f4d9a76f12633da591358e72fe085cc8c8315c2a6c76f7251578dac57ada16b82b1ad1ce25062d42de6535af026e3c1c9d70ec096fb586e2d7b5177bc54e4db85d731b7fd0d426d61affe5f39a8fed503bc6583ff6778875a3f36bf1e4b8f2fc40f9054dc345e988074a2f0c80e696cd93ef3f43435939414f747a5fd5f31051f9a2958f0a9312cdaeef8da7cecd1fe75798b324b0f95dd878426be625b15d5aa6391d72b8ce9c382e67783162e96999beaf9c5673d1b928d4ac1fb2eb3fb216f1bc2a65a8f09212fbab2e62007e71ff667f1c0d05970d5ec3d7971dad017d037da2eb421fdb301aba5569a84349", @ANYRES64], 0x78) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22, 0x2, @empty, 0x5}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000640)) clone(0x40808000, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfff, 0x0, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x57, 0xfff}, 0x0, 0x10000, 0x0, 0x2, 0x5, 0xb6c0, 0xee1, 0x0, 0x8}, 0x0, 0x0, r1, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x5, 0x1, 0x1, 0x0, 0xe00000, 0x82000, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xf5d9, 0x4, @perf_config_ext={0x9, 0x401}, 0x98, 0x6, 0x6cc, 0x0, 0x6, 0x4, 0x2, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() sendto$inet6(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x4000, 0x0, 0x0) tkill(r4, 0x1d) sendto$inet6(r2, &(0x7f0000000140)="2b9c52a8621801fb18cf342fc1e87aa69aed4f161030af0582ec50a28d40899e7eedc96f88a58cccf946c78e7705c378a1c21032ba821018684394e6e715bc3e078bf813ef2d0abec019322454cdb985a3f763981a0d6312", 0x58, 0x4000000, 0x0, 0x0) 05:41:32 executing program 4: r0 = syz_io_uring_setup(0x7fee, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x210}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) signalfd4(r0, &(0x7f0000000140)={[0x80000001]}, 0x8, 0x81800) [ 786.656614][ T1164] attempt to access beyond end of device [ 786.656614][ T1164] loop4: rw=1048577, want=72, limit=64 [ 786.667601][ T1164] Buffer I/O error on dev loop4, logical block 71, lost async page write [ 786.676415][ T1164] attempt to access beyond end of device [ 786.676415][ T1164] loop4: rw=1048577, want=73, limit=64 [ 786.687399][ T1164] Buffer I/O error on dev loop4, logical block 72, lost async page write 05:41:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f00000000", 0x18, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 786.715987][ C1] sd 0:0:1:0: tag#8117 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 786.725888][ C1] sd 0:0:1:0: tag#8117 CDB: opcode=0xe5 (vendor) [ 786.732242][ C1] sd 0:0:1:0: tag#8117 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 786.741268][ C1] sd 0:0:1:0: tag#8117 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 786.750318][ C1] sd 0:0:1:0: tag#8117 CDB[20]: ba 05:41:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) writev(r1, &(0x7f0000001380)=[{&(0x7f0000000080)="2a684c406c709139f30906f10cd66ca980f7fa30f1f9dab7d3a67a138140f216c24736fa6af687eede2d8cf0d2e63a84be5bf4", 0x33}, {&(0x7f0000001400)="d41da93f7540735f0799f036f8e7fd78ce0ce975b71a994071b2093cd2eb86511b4bcd15b85139c8d7d3e13e9aae78eecba2bc452fa92811025de8d109f7b9b7c1b4beab02dcbf05abd77c3982556c21048ad33c78365aff38635245769b5d4d64fb1697a69d6089c4c1eabba8b4ff8160ada9e868450918e60fb5ba83d9308ccca774c6f988e64f2e", 0x89}, {&(0x7f0000000180)="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", 0x77a}], 0x3) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 786.777972][T14113] loop3: detected capacity change from 0 to 2048 [ 786.806700][T14112] attempt to access beyond end of device [ 786.806700][T14112] loop4: rw=0, want=73, limit=64 05:41:32 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x0, 0x0, 0x35}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, @phonet={0x23, 0x3, 0x0, 0x3f}, @ipx={0x4, 0x1, 0x47, "839366bd94fb", 0x2}, 0x8, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000000)='team_slave_1\x00', 0x200, 0x9b, 0xffff}) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) mknodat(r5, &(0x7f0000000040)='./file0\x00', 0x40, 0x2) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 786.855810][T14113] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 786.870635][T14113] EXT4-fs (loop3): get root inode failed [ 786.876343][T14113] EXT4-fs (loop3): mount failed 05:41:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f00000000", 0x18, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 787.022582][T14137] loop3: detected capacity change from 0 to 2048 [ 787.030396][T14136] attempt to access beyond end of device [ 787.030396][T14136] loop4: rw=0, want=73, limit=64 05:41:32 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xe7000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:32 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xc50c0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:32 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="ba0f7cce309bbfadeae3fbe112ac07ad", 0x10}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x420}, 0x4008000) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f00006d5000/0x1000)=nil, 0x1000, 0x2, 0x4010, r0, 0x10000000) [ 787.112583][T14137] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 787.136674][T14137] EXT4-fs (loop3): get root inode failed [ 787.142349][T14137] EXT4-fs (loop3): mount failed 05:41:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f00000000", 0x18, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 787.243584][T14156] attempt to access beyond end of device [ 787.243584][T14156] loop4: rw=0, want=73, limit=64 05:41:32 executing program 4: r0 = syz_io_uring_setup(0x6914, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x1}, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, 0x0, 0x1) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r0}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000003c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0xfffffffe, 0x8}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f000093f000/0x3000)=nil, 0x3000, 0x2000006, 0x110, r1, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)={0x400, 0xd, 0x1b}, &(0x7f0000000200)='./file0\x00', 0x18, 0x0, 0x23456}, 0x200) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r2, r7, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd=r1, 0x8, 0x0, 0xa486}, 0x4) [ 787.298382][T14164] loop3: detected capacity change from 0 to 2048 05:41:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="80000000000201040000000000000000020000002408000100e000000108000200ac1e007876d9ddcf3de4bbe495985b61010c0002800500010000000000240003801400018008000100ffffffff08000200fbff14bb0c0002800500010000000000240001801400018008000100ffffffff08000200000000000c0002800400010000000000"], 0x80}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x30, 0x3, 0x6, 0x401, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000050}, 0x4000000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0x98, 0x4, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xae28c9}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x694db4e4}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x24, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x670a51cb}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x623b1865}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x229ea170}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, 0x98}}, 0x24000011) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x03\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r3) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="40000080", @ANYRES16=r4, @ANYBLOB="00042d08000000dbdf25060000001400018008000500040000000600010002000000080005000900000008000400080000000800040007000000"], 0x40}, 0x1, 0x0, 0x0, 0x55}, 0x24008005) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x40, r4, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r6) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="17030000000000000100000000000500220000000000"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x1c, 0x0, 0x10, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xfffffffc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x44040040) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r7, 0x303}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22101800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xb8, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010102}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:crypt_device_t:s0\x00'}]}, 0xb8}, 0x1, 0x0, 0x0, 0xc0c0}, 0x44051) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x168, 0x2, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_NAT_DST={0xc, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}]}, @CTA_PROTOINFO={0x48, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x44, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x5}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x8001}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0xf5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x3}, @CTA_PROTOINFO_DCCP_ROLE={0x5}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0xb2}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x8}]}}, @CTA_NAT_SRC={0x64, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x35}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0xe}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x24, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x80}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0xb2}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x1}]}}, @CTA_NAT_SRC={0x74, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3b}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast1}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x400c0}, 0x8041) [ 787.345528][T14164] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 787.376327][T14172] attempt to access beyond end of device [ 787.376327][T14172] loop4: rw=0, want=73, limit=64 05:41:32 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x10000, 0x8, 0xc}, 0x18) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r8 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x45}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r5, &(0x7f00000000c0)={0x440000, 0x50, 0x12}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r9}}, 0x3) [ 787.382362][T14174] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.1'. [ 787.387442][T14164] EXT4-fs (loop3): get root inode failed [ 787.401971][T14164] EXT4-fs (loop3): mount failed 05:41:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 787.449102][T14174] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.1'. [ 787.479490][T14183] attempt to access beyond end of device [ 787.479490][T14183] loop4: rw=0, want=73, limit=64 05:41:33 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x0, 0x880002, &(0x7f0000000180)=ANY=[@ANYBLOB="5271bdcca3d4000000"]) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x15) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}}) mknodat$null(r3, &(0x7f0000000200)='./file0\x00', 0xc000, 0x103) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/236) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x40) mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='fuseblk\x00', 0x109001, &(0x7f0000000500)='%],^-:{@-(-\x00') [ 787.553354][T14202] loop3: detected capacity change from 0 to 2048 [ 787.588640][T14202] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 787.595623][T14202] EXT4-fs (loop3): mount failed 05:41:33 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 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, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$inet6(0xa, 0x100000003, 0x3c) recvmmsg(r2, &(0x7f0000006940)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = signalfd4(r1, &(0x7f0000000000)={[0x2]}, 0x8, 0x1000) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req3={0x10001, 0xff, 0x8, 0x10000, 0xfffffff9, 0xfffffffb, 0xe7}, 0x1c) r4 = gettid() process_vm_writev(r4, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x1, 0x0) fork() madvise(&(0x7f0000000000/0x600000)=nil, 0x600008, 0x8) r5 = syz_io_uring_setup(0x5cdd, &(0x7f00000002c0)={0x0, 0x100000, 0x0, 0x3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r5, 0x7, 0x0, 0x1) socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000340)=@req3={0x1, 0x4, 0x8, 0x6, 0x6, 0x953d, 0x101}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000000c0)) 05:41:33 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:33 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xe90c0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f0000002f40)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)={0x10}, 0x10}, {&(0x7f0000000040)={0x10, 0x3fb}, 0x10}], 0x2}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x600100}, 0xc) 05:41:33 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xc80c0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:33 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x7) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000140)={r5, 0x1, 0x6, @remote}, 0x10) r6 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @random="1c2ffc010344"}, 0x10) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x2, &(0x7f0000000140)={r7, 0x1, 0x6, @remote}, 0x10) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xd2462beee70b6318}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, 0x0, 0xb0d, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x40) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r8 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r8, 0x7, 0x0, 0x1) bind(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2, 0x1, 0x1, 0x1}}, 0x80) io_uring_register$IORING_REGISTER_BUFFERS(r8, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/110, 0x6e}], 0x1) [ 787.726260][T14230] attempt to access beyond end of device [ 787.726260][T14230] loop4: rw=0, want=73, limit=64 [ 787.737370][T14235] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14235 comm=syz-executor.1 [ 787.741670][T14234] loop3: detected capacity change from 0 to 2048 [ 787.762240][T14235] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14235 comm=syz-executor.1 [ 787.773570][T14244] device lo entered promiscuous mode 05:41:33 executing program 1: set_mempolicy(0x8000, &(0x7f0000002200)=0x773, 0x8) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) r1 = memfd_create(&(0x7f0000000000)='+\x00', 0x3) splice(r1, &(0x7f0000000080)=0x29c, r0, &(0x7f0000000200)=0x1ff, 0x1, 0x4) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000240)=0x8) pread64(r0, &(0x7f0000000100)=""/235, 0xeb, 0x3) [ 787.799782][T14234] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 787.814358][T14234] EXT4-fs (loop3): mount failed [ 787.822677][T14239] device lo left promiscuous mode [ 787.829599][T14244] device lo entered promiscuous mode [ 787.850759][T14239] device lo left promiscuous mode [ 787.863728][ T22] kauditd_printk_skb: 57 callbacks suppressed [ 787.863741][ T22] audit: type=1326 audit(1633930893.324:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=14250 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f14ae6648d9 code=0x0 05:41:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:33 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000000340)=""/197, 0xc5}], 0x3) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000001940)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r5, &(0x7f0000001900), 0x0, 0x0, 0x800, 0x1, {0x0, r6}}, 0xd13c) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 787.938734][T14251] attempt to access beyond end of device [ 787.938734][T14251] loop4: rw=0, want=73, limit=64 [ 787.967415][T14265] loop3: detected capacity change from 0 to 2048 05:41:33 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0xfffe}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 788.001678][T14265] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 788.013929][T14265] EXT4-fs (loop3): mount failed 05:41:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f00000000000004004000", 0x1e, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 788.126612][T14285] loop3: detected capacity change from 0 to 2048 [ 788.182343][T14285] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 788.194188][T14285] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: none. 05:41:34 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x162, &(0x7f0000001680)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) wait4(r0, &(0x7f0000000080), 0x8, &(0x7f0000000140)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000000200)) ptrace$cont(0x9, r1, 0x7, 0x5) fork() tkill(r1, 0x2f) 05:41:34 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_setup(0x3c06, &(0x7f0000000140)={0x0, 0xe7c3, 0x10, 0x2, 0x214, 0x0, r3}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d4000/0x3000)=nil, &(0x7f0000000040), &(0x7f00000001c0)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r9 = syz_open_pts(r3, 0x200) syz_io_uring_submit(r5, r7, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x5, 0x0, 0x0, 0x3, 0x5, 0x1, {0x0, r8, r9}}, 0x200) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r3, 0x0, &(0x7f0000000040), 0x0, 0x100, 0x1, {0x0, r4}}, 0xad) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x41e7, &(0x7f0000000240)={0x0, 0xf8c, 0x2, 0x1, 0x1b9}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d4000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)=0x0) syz_io_uring_submit(r5, r10, &(0x7f0000000500)=@IORING_OP_WRITEV={0x2, 0x3, 0x2007, @fd_index=0x4, 0x10000, &(0x7f0000000640)=[{&(0x7f0000000400)="e30c7473432aba6a57695a8602e7a64e5c7e61a010fbba18a4c4702d46313498d7c9c33bf21645c7", 0x28}, {&(0x7f0000000480)="f25e", 0x2}, {&(0x7f00000004c0)="134dd83d70b8b667d35c6d872e8e207c607ffea3a367", 0x16}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000580)="9055d5538df1a18d2c1b910b39d06102fb20297b2e7cc8dc8217e5211b59f3bb2b824aeabf7ce7e8aaf0d0e33e35adc7a63af427a5a7d2e076d3b6aa92897e514720056022fe11fecb7cdf6dd77c5f3589ef8af79e9bdfafb79c19297ebdca19d1911562a5d50e184e36c27edcfce25425d117983b3498bb6d6f28a2c2d8c062002cb44c187b9534a6fa", 0x8a}], 0x5, 0xe, 0x1, {0x3, r4}}, 0x7fffffff) 05:41:34 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xec000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:34 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xcc000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 788.659219][T14309] loop3: detected capacity change from 0 to 2048 05:41:34 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x118, &(0x7f0000000000)=0x222e7d9a, 0x0, 0x4) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:34 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x4, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0xb72b}}], [{@obj_type={'obj_type', 0x3d, ':\''}}]}}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 05:41:34 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) move_mount(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x22) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 788.695514][ T22] audit: type=1326 audit(1633930894.154:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=14250 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f14ae6648d9 code=0x0 [ 788.726610][T14309] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 788.736059][T14309] EXT4-fs (loop3): mount failed 05:41:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:34 executing program 0: unshare(0x48040480) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="390000006400110468fe0700000000000000ff3f020000003b0a00010000000004002b000a00030014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) 05:41:34 executing program 4: r0 = syz_io_uring_setup(0x42d7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x72ca, &(0x7f00000001c0)={0x0, 0x1541, 0x1, 0x0, 0x2c2, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) r5 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r5, 0x7, 0x0, 0x1) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000003c0)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x100, &(0x7f0000000380)=[r4, r5], 0x2, 0x0, 0x1, {0x0, r6}}, 0x40) syz_io_uring_setup(0x167, &(0x7f0000000000)={0x0, 0xd52e, 0x1, 0x3, 0x1bd, 0x0, r0}, &(0x7f00006d6000/0x2000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r7, r9, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd=r0, 0x7fff, 0x0, 0x3, 0x0, 0x1}, 0x2) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:34 executing program 1: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000000)=0x8b, 0x80, 0x3) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0xfff, 0x1) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f0000ff4000/0x2000)=nil) mbind(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x200, 0x1, 0x5) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x200, 0x20) shmget(0x2, 0x1000, 0x8, &(0x7f0000ffb000/0x1000)=nil) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x97e, 0xffff, 0x4) move_pages(0xffffffffffffffff, 0x3, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff8000/0x2000)=nil], 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ff4000/0x2000)=nil) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000140)=0x2, 0xe4a2, 0x1) syz_io_uring_setup(0x5c04, &(0x7f0000000180)={0x0, 0xeae7, 0x8, 0x3, 0x17f}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r0 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001380)=0x0) clone3(&(0x7f00000014c0)={0x20000000, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), {0x1e}, &(0x7f0000000340)=""/4096, 0x1000, &(0x7f0000001340)=""/15, &(0x7f0000001440)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0x0], 0x7}, 0x58) [ 788.876325][T14350] loop3: detected capacity change from 0 to 2048 [ 788.905014][T14354] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. 05:41:34 executing program 0: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @local}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x37}}, {0x2, 0x4e20, @multicast1}, 0x108, 0x0, 0x0, 0x0, 0x4278, &(0x7f0000000080)='ipvlan0\x00', 0x100000001, 0x200, 0x4}) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000540)=[{0x0, 0x0, 0x7fffffff}], 0x0, 0x0) 05:41:34 executing program 1: sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="84000000", @ANYRES16, @ANYBLOB="4d7c17743a"], 0x84}, 0x1, 0x0, 0x0, 0x20040014}, 0x0) r0 = socket$inet6(0x10, 0x2, 0x800000) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x70, 0x3, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0xffff}, [@CTA_NAT_DST={0x5c, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x44, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr=' \x01\x00'}]}]}, 0x70}}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff42, &(0x7f0000000000)=[{&(0x7f00000000c0)="7fff000018007f5f14fe01b2a4a29093020604dffffffe080e0a04053900090035000a030100000019000b4006271001020022dc1338d54404139b84136ef75afb83de4404000500", 0xff72}, {&(0x7f0000000040)="7300507ad612110000ff0ea988", 0xd}], 0x2}, 0x0) [ 788.937998][T14350] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 788.946609][T14350] EXT4-fs (loop3): mount failed 05:41:34 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xef010000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x800, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0xe7e, 0x1, 0x0, 0x2, 0x87}, 0x20) sendmmsg(0xffffffffffffffff, &(0x7f0000001f40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f00000001c0)=@l2tp6={0xa, 0x500, 0x0, @remote}, 0x80, 0x0}}, {{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x80000, @private0}, 0x80, 0x0, 0x0, &(0x7f0000001980)=ANY=[], 0x1260}}], 0x2, 0x0) 05:41:34 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xcc040000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:34 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) syz_io_uring_setup(0x184, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r6 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x0, 0x36d}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) fchmod(r0, 0x34) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r7}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:34 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x20000000) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r5 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000380)={r1, r2+10000000}, 0x1, 0x0, 0x1, {0x0, r6}}, 0x5) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000780)) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}, {&(0x7f00000000c0)="5fd16dfb3d03ae49ca802f522b8beb49150d29f5561c782775e1e13c0c3e8978f40bc2e81aa4dc94474d7c30fd78236229755ca99c11e3939766c74cd08e23c0cf87f29e7bc2b0c18e9024e8b08e5c8b12a5eac7aec5f7367d52d46ad5483e130aa6388e43bc0a30c3c8065b343e1700f56ff359e21885f9841c087ea0f21e9cb1671d7b7099ecfedfc37f16bcd7dda370c7c627d785cf9c325dbb", 0x9b}, {&(0x7f0000000200)="9f388c5189f73b97e2d9300409b3afd1f9fc13030924e0b56cccdfaf22f222407353e0fab41a17daf424685a05b8ffaac2aac4d22869577f409773e2ccbc7791a0708f544ec8931bc2b1670d6211b9d8a35cfda2e070cf3f7c3c7bcfc4cf7165a51bb6dc62da42b137edaa9778f1ebaadf7a65f8d5279d67f7f9ac63766368aba373cec6916984f9258be0d2b2c456c2fed2dcf19fb8eec660ff15df18d362b971c31c97bfbf4cb9d6271ba38f349181935d92170abf102ab67abba1ef0b56ac8b59", 0xc2}, {&(0x7f0000000440)="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", 0x14a}], 0x4) r9 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r10 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r10, 0x7, 0x0, 0x1) close(r10) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f0087000000000002"], 0x18) r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 05:41:34 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000002700)=""/4108, 0x100c}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f0000000300)=""/239, 0xfe}], 0x10000000000000e6, 0x1, 0x7ffd) 05:41:34 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00006d4000/0x2000)=nil, 0x2000, 0x3, 0x110, r0, 0x0) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r5 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000)={0x0, 0x41de}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000200), &(0x7f00000000c0)) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/diskstats\x00', 0x0, 0x0) r7 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r7, 0x7, 0x0, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_enter(r6, 0x1946, 0xcc75, 0x1, &(0x7f00000001c0)={[0x7f]}, 0x8) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r5, 0x7, 0x0, 0x1) io_uring_enter(r5, 0xcb9, 0x5a0f, 0x0, &(0x7f0000000140)={[0x7fff]}, 0x8) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd=r4, 0x6, 0x0, 0xa0, 0x0, 0x1}, 0x200) [ 789.198907][T14400] loop3: detected capacity change from 0 to 2048 [ 789.208455][T14405] validate_nla: 4 callbacks suppressed [ 789.208468][T14405] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 789.262747][T14405] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 789.277363][T14400] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 789.285762][T14400] EXT4-fs (loop3): mount failed [ 789.292963][T14405] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 05:41:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x3c68, &(0x7f00000000c0)={0x0, 0x8c7b, 0x1, 0x2, 0x28a, 0x0, r0}, &(0x7f000016f000/0x1000)=nil, &(0x7f00002ea000/0x2000)=nil, &(0x7f0000000140), &(0x7f00000002c0)=0x0) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r4 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index=0x3, 0x2, 0x0, 0x100, 0x4, 0x1, {0x0, r5}}, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r7, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000080)='\xff\x00', 0x0, r7) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r6, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r6, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x1f4}, 0x700) 05:41:34 executing program 0: unshare(0x40000400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0xf2000, 0x0) ioctl$RTC_PIE_ON(r0, 0x7001) [ 789.391788][T14436] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 789.404720][T14437] loop3: detected capacity change from 0 to 2048 [ 789.412716][T14436] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 05:41:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 789.438315][T14437] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 789.460351][T14437] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: none. [ 789.522150][T14458] loop3: detected capacity change from 0 to 2048 [ 789.573803][T14458] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 789.580824][T14458] EXT4-fs (loop3): mount failed 05:41:35 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf4ffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) syz_io_uring_setup(0x77c, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x2f, 0x40, 0xfc, 0x7, 0x5, @loopback, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x80, 0xf0, 0x6}}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000200)={@mcast1, r6}, 0x14) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={0xd4, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_FEATURES_WANTED={0xb4, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xb0, 0x3, 0x0, 0x1, [{0xac, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa6, 0x8, 'L=\xf84g|\xf5nh1zY\xdd\xfc\x82b\'\x80\xdf\xa6Xv\x89q\xcc\x15{\xd36\xd0_^\xadU\xd0\xbb\xde\xb1\xe1\x17\x031I\x91O6\xcc\x9e\x84\xf3{o\x90\x9bi\x06\xbb%\x05\xd1A\b\xb18\x975\x15\xba\x0f-p\x8b6\xa7i7p\xfd\x8d\xa0\xd1\xd2\xc8\xb7h\x9di\x8f\xa2\xf4\rH\xacd6\xd3\xf6-?\x9b\x8f\xd6\xdem<\f\x94<\x05|\xc2\x8f\x85\"d\xd3mi\xf7\x18\xfeo\x7fL\xae\xb8X\x87\xae\xf9\xa7\x17\xf9\xecd\v.\x13\x1a\x00\xe5\xb7\xdc\xfd\xaf\x9a\xa0\xbc\xbd\xa8i\xc4\xae9\xb8\x97\xac\x1fKX2\x06'}]}]}]}]}, 0xd4}}, 0x0) 05:41:35 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x20}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:35 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xcf000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:35 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r3}, 0x5) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuacct.usage_sys\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000740)=r6, 0x1) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000500)=@IORING_OP_WRITEV={0x2, 0x3, 0x4004, @fd_index=0x5, 0x100000001, &(0x7f0000000680)=[{&(0x7f0000000140)="0c8f2ee94e8c6931caf0a8e9cac6b921b9f308bd51afa63292693958046dcb50347b18068eb669071e67568a6ed27ec1f59eb633c36991360cf8316ce73e4f197aebb1d6010f09ee14e23bc4d399651e0156bbe88e555016e6853bb90289196a78a00d271883d60245ba20fcd455f3ab79177987636982f7fcd50c2f", 0x7c}, {&(0x7f00000001c0)="d6ed97365b7ad832d79b0ce31d87c6e0c73a52df4993c07ba80aec9393aefa9c2e1efbab40520b1634418faa618522f383e17d5f8de2724601aff2daf53c2c272ea2950aa74ba10aaa380d33ecc0573205064e7fb31127404b2cae5a15ac5f5fd0c5c98d0e7d8c7894c9e4381a8f744e31c332116295d3641ae2a7f32df4183b5646cd87b5677f580fddf9b919bf961a21a8f84053140f8166093a8a081def39fec6e25669bbc1ec5a68ff7f920dfe793c47c014174ebcd9b9cdef861db0ac6ea57e23a8825dbc9de3e349993d2a841863c9a8f64cd04f8a457f4a86a42e911b4b50ed7bacc1953f96d185", 0xeb}, {&(0x7f0000000340)}, {&(0x7f0000000380)="901ea90f6cb351dd0a804a17cd2dc6cfd2f88820d7960cdac2d23138f38764474c0d7949897570d0b76aadb54805434f1b8c0807b520f1bbec90b652d7a1f2b94bbbb543793c6eb98550dbfc26bdb9ded7041437169bbe9c648530b17dd412f065ece390db01908fafe802363910ec9834706247df2ce8bf90c4c80d9a82d34669358f86159cc6544f246c779356e7597c42bda51ffff9f8096afc2fe7eff97713f378a646f9442ad5e505fdaf3296953d101265f022e303547834bfb1f0cb23bf1fe5f4e595585fd76297f61afbe8935be519670c539738456f5a464b23d13bb9b11ac3f4f2384c47806ed4ba47", 0xee}, {&(0x7f0000000580)="f79244d9398155352734516be7b2d53e59abcd5b67c8d1000add4c494f25f369a92437c6d6ba6f45600bb9ea4beebb6d882c4c8968cd18d3f43e197643a1de33fee37a59926485b3f22f814fad2344a5d775975d0536d8402849b8dcf00b6b5958e2cdc7503fb473a64cb0511a6932f5508b77a09992bb7270b51e4969ab00879c485e690dd82c9b93058afd19d727eb14baf6075bd5f2ac2458770737b1f1421576e1912bd008e3fa86f29a86dac8d7dccfa0176600a8ebe360385c0e1e9c0c1e9ac44751a47c3809d2c654e1389ce3bcc4248d306d10b2af8de01e10c090ed4d2e62815e2a2143107c266b692dabc56c48", 0xf2}, {&(0x7f0000000480)="6e79e0399d4f5e867a1708416681424d021646009a2d6bd468a81d334aa6545b9f8a90c02f5241a4e679b894c2678e48c230d0809deb4bc28b6cb37ec173f4a090885fcc7dbb6658f16cdf160b8a09274cb0616c31699d8ea76b87294ab3cae4d7e3d039975d126af873312183362c9c9c", 0x71}], 0x6, 0x1, 0x0, {0x3, r7}}, 0x8) [ 789.711401][T14487] loop3: detected capacity change from 0 to 2048 05:41:35 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x10000, 0xa4) r0 = socket$inet6(0x10, 0xa, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000018001f06b9409b0dffff091b0209000000030605080003004300040007000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160012000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) syz_io_uring_setup(0x77c, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) sendto$inet6(r3, &(0x7f0000000180)="4f2e85150b976afaeb6efaf9fc04300d85d0f33491f85d44c11b7414cd6065bca7e83dc68b11d40160c374c4253be375407926bfdd17023794d5e4fc9d1bcba28b95409ed529fabd279084357862d704429966a2d34bdd7a6adb48d71dc8efe2bd072c205291054c4faa7860ac7d101ea1ee7d97943d5cf499397be34aa64c13ab580c58cae98d18b6d03848d694d427a2a45c896b6d70", 0x97, 0x800, &(0x7f0000000240)={0xa, 0x4e23, 0x101, @empty, 0x3}, 0x1c) syz_io_uring_setup(0x77c, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000340)={@remote, 0x800, 0x1, 0x2, 0xe, 0x4, 0x68a}, 0x20) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x20080, 0x0) sendto$inet6(r7, &(0x7f00000000c0)="01478494fd16a13f697ce8ad7b015198090bd712f1de121168106796619fd9d3e48329c190b547335b8d556e8fc18ce0899b119b92d3236c6a6359cd6e954ae5f8fe28e7755d4a1363edf7e63348b26e87727f46bfdd5d528706500cc59e5da6292428b4c36d9ac189ce5e4a646e759faa2229dc6de0b06ba79409c535d6194b19a244892d012269907f456f755276db719f4383c1e6b10c8d3736e588b2312bf7f3e3aefe", 0xa5, 0x8080, 0x0, 0x0) [ 789.765564][T14487] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 789.772546][T14487] EXT4-fs (loop3): mount failed 05:41:35 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x6, 0x40, 0x9, 0xfffffffc, 0x3, "7f5d9dabe765e9b2e23580610e79570c281f7f"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x400240, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x8001, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSBRKP(r2, 0x545d, 0x800) ioctl$TCSBRKP(r1, 0x5425, 0x20) set_mempolicy(0x4000, &(0x7f0000000140)=0x10000, 0x8000) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="8bb792e4d2d1a091832b9bac2274230b247703a7b9fbf78cee6b5c0b0240a9ab4ddc2acc28b1b20fa1068df5fe55654987a8c952307b0a5320f06ebcd4d027814349806722043072ed39500bdba4dc4ead66ecfeb1b40f7bfb0fdf39123c0dd352745e4d7575b241fbbe4bf81eb644e618122f418da0413722e347acdc56f3c324d5ea0dd8d04a") pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}}) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f0000000200)) ioctl$TIOCGRS485(r0, 0x5453, 0x0) 05:41:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 789.884152][T14520] loop3: detected capacity change from 0 to 2048 [ 789.916407][T14520] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 789.925165][T14520] EXT4-fs (loop3): mount failed 05:41:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="1b5b07073f"], 0x40) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}}) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000000)={0x7f, 0x737d, 0x400}) 05:41:35 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) io_uring_enter(r0, 0xb55, 0x6ad, 0x4, &(0x7f0000000140)={[0x1b]}, 0x8) io_uring_enter(r3, 0x7b24, 0xf7de, 0x3, &(0x7f0000000000)={[0xff]}, 0x8) 05:41:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:35 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd3050000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:35 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf5ffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:35 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x107}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x0, &(0x7f0000000280)={0x0, 0x0, 0xfffffffffffffff9}) tkill(r2, 0x26) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x40000000, &(0x7f0000000300)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 05:41:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000001c0)=ANY=[]) creat(0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) [ 790.263748][T14550] loop3: detected capacity change from 0 to 2048 [ 790.297058][T14550] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 790.316994][T14550] EXT4-fs (loop3): get root inode failed [ 790.322844][T14550] EXT4-fs (loop3): mount failed 05:41:36 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)=0x0) r2 = signalfd(r0, &(0x7f0000000000), 0x8) syz_io_uring_setup(0x180, &(0x7f00000002c0)={0x0, 0x0, 0x20, 0x0, 0x100002}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r5 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r7 = fsmount(r2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r7, &(0x7f0000000380)) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r9, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r10 = dup(r9) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r8}, 0x2c, {'wfdno', 0x3d, r10}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000400)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) fsconfig$FSCONFIG_SET_FLAG(r10, 0x0, &(0x7f00000003c0)='ro\x00', 0x0, 0x0) io_uring_enter(r2, 0x1f95, 0x596b, 0x1, &(0x7f0000000240)={[0x2]}, 0x8) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_setup(0x5d0f, &(0x7f0000000180)={0x0, 0xeed4, 0x8, 0x3, 0x162}, &(0x7f0000149000/0x2000)=nil, &(0x7f0000bfe000/0x400000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000200)) syz_io_uring_submit(r11, r1, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, r2, 0x0, r0, 0x2, 0x0, 0x1, {0x0, r6}}, 0xfffffff8) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r5, 0xf502, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:36 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) io_uring_setup(0x4ac1, &(0x7f0000000000)={0x0, 0xec7e, 0x0, 0x3, 0x375, 0x0, r3}) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:36 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd4000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 790.688327][T14587] loop3: detected capacity change from 0 to 2048 [ 790.721171][T14587] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated 05:41:36 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf7020000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 790.744209][T14587] EXT4-fs (loop3): get root inode failed [ 790.749879][T14587] EXT4-fs (loop3): mount failed 05:41:36 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x6bc2, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) io_uring_enter(r3, 0x481f, 0x570e, 0x2, &(0x7f0000000000)={[0x5]}, 0x8) 05:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 790.852685][T14615] loop3: detected capacity change from 0 to 2048 [ 790.883193][T14615] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated 05:41:36 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4004, @fd_index=0x2, 0xffff, &(0x7f0000000140)=""/142, 0x8e, 0x0, 0x1, {0x0, r5}}, 0x22f) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:36 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(0xffffffffffffffff, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000140)=@can, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000480)=""/247, 0xf7}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000580)=""/134, 0x86}], 0x6, &(0x7f0000001740)=""/236, 0xec}, 0xfffffff7}], 0x1, 0x80, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x1, &(0x7f0000000040)={r2, r3+60000000}, 0x1, 0x1, 0x1}, 0x0) 05:41:36 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8000017f}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) io_uring_enter(r0, 0x20e, 0xcc4b, 0x2, &(0x7f00000000c0)={[0x3]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 790.897926][T14615] EXT4-fs (loop3): get root inode failed [ 790.903627][T14615] EXT4-fs (loop3): mount failed 05:41:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, 0x1c) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)}]) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffd18, 0x840, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@remote, @in6=@local}, {@in=@private}, @in=@multicast2}}, 0xf0}}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0xfe27}, &(0x7f0000000100)=0x30) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000140)=0x10) sendto$inet6(r0, &(0x7f0000000380)="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", 0x1000, 0x4004, &(0x7f00000002c0)={0xa, 0x4e22, 0xfffffff7, @local, 0x4}, 0x1c) 05:41:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:36 executing program 0: r0 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)='&*/[\a\x96\']!]\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x5}, {0x3e}, {0x6, 0x0, 0x0, 0xffffff97}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote}, 0x10) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @random="1c2ffc010344"}, 0x10) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r6, 0x1, 0x6, @remote}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2) 05:41:36 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x53f8, &(0x7f00000006c0)={0x0, 0x39ce, 0x1, 0x2, 0x1f8, 0x0, r0}, &(0x7f0000941000/0x1000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000740), &(0x7f0000000780)) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) io_uring_enter(r3, 0x1ada, 0x8abd, 0x1, &(0x7f0000000040)={[0x800]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/197, 0xc5}, {&(0x7f0000000340)=""/132, 0x84}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f0000000240)=""/106, 0x6a}, {&(0x7f00000004c0)=""/111, 0x6f}, {&(0x7f0000000580)=""/162, 0xa2}], 0x7) 05:41:36 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd5000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:36 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf8000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:36 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x2, &(0x7f0000000040)=[{}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xd1, &(0x7f0000000580)="8d31e183156939000000e28c0b1dd2a357b265c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24ac13830c1beaa1b4dc69190f8d2802fab69347b9a915308c4829b4b43353c485f8bb2965cd7e1292aaa6375f12e594a37c9686d403d3a823ec2117496b2dd4837334f73c37edfd46003eb96a9c79d3de0cab4645adde76e8ac90dba5bdc53cdc3235210b2e25ce7dccfa31df4f23e22471e2d53415f8f4151d0b915d0c68708733778513261f1e9a548b33b5e8a96381e1d1ff7adcc95d49b4e5a7f1497d726ba6d35a0c8"}}], 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='{\x00') vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x4000000, &(0x7f0000000080)) exit_group(0x0) 05:41:36 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0xa000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0xf4, 0x1f, @buffer={0x0, 0x0, 0x0}, &(0x7f00000000c0)="b9d87b21a39b897fe812583d768c9d5a8c9555f47730578291ff5d58b866a26f63eb99877528efe5a9f2b690ebf603a23b1d27e29124b070f327c05679280b332f858c7784b2a6e7463f93397508ed54391db9ea2c132e83c663cd3d63e8558bcfd2979ad444701d06c01a0e0be5863c79b460fa637ff8d277b590dc244167349c1b6bb48f0452f374d0323bde8333ca014a1214e940cea1a1387d20d9071574118494d8ae22c246445391c50f41d6af45e760158f38c1602b4381edaecbce146e8fd8b9b364f18b2df9b844b125dc044f707cee3e1eeae26f7c5b4b5223d4d103ee4e0a00646a195f9e6174c7bf77ffb081eafc", 0x0, 0x5, 0x20, 0x2, &(0x7f00000001c0)}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000440)={0x1, 0x80, 0x77, 0xff, 0xb0, 0x3, 0x0, 0x401, 0x1000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x4c00, 0x1000, 0x3, 0x8, 0x3f, 0xf6, 0x0, 0x0, 0x2, 0x0, 0x4}) unshare(0x22060400) r4 = gettid() ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000054700)={0x3, [], 0x1, "df438430fd1150"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000200)={{}, {0xe}}) syz_mount_image$nfs4(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x3, 0x2, &(0x7f0000002540)=[{&(0x7f0000001440)="3352c296bfa70cb7607d9aff336e803657cb9154f0fe1e17c8b184859260eb9f2b79e360cc87d579533aa30e56cf4d42ffd419a9d9c1afb7440a0cb10f9701097f742b82185fe46cca26f837e6d1ab086c2849f6b8fec91cd7726d78d99bf8f863ebdd9794466aaf34de61cf813278ee5b14a9de4d16f04f01c3ed1dd5e2292a6362d40feb6b65c9ab9c982ee1dd30aa87051a9ac39aab72a8d8ec9ed62abda37d73cf0e9acf94cd7e57406c117ddbac59c58dbec4806411e188be17bc998cfa156c02a95bc906207e0169f2b29bfa2d5e6f43270749", 0xd6, 0x100}, {&(0x7f0000001540)="33d04de12abe6307ec39314cc9496eb67a4a2302947c5984571c20539512f5de33bdf5d971c332be5d78cb8157edfd93d4f219688e4c3deb3ffe008eb9fed7cfa74b87ffeeedb3e7b28210c85ea619530148e10557995b796f12cfe6df7e524b1133be169f184d216557cb2ee070ffed38ffe9e5e97aaef2207e6e6ad9e8dbc02f2e0bb4ed5deb92642b4be929bc7303390dc00d73329008d4e1bdd3e2cd6d0e8346245bc7338cd54eb7771517771e5f3f681cdc069cd47ac8dbfda4dab13e8d32799b4b872665dcd3e2461d5a87357c8be160f2378b19a04001bf28ada0616f432ff2d372c2cdef37cbb45e34e7f5115f4935a86352c44ee86c74c65912cc077c87e83ece8f9ef9a2203bc5c4c6c7baf49d9620fe9abb4729e0df529827b75ba9fa83aaebd8ae76df798e295dd0b0799bceae8cc57c6ece4450e99b982e2264bdb80c3da536ceb5020409f37379fb65a9818e3f138c3d7430350a1c8185cb12cc70d9fc2093d5ec0dd2e12d93d71d3f273bc395e93ed273464323e30813c3c284f8a7f69c4af749f154edeea131b46c14202d2acbb60f6f18f78b37895536576305949686c66d33172ab00b16e2a287b75d07d3120b3e98875e4e791e96ec49e158c70049d0c3cdb1aeada9ad47d98883ea7864685f98d355ac7d3e16be7313132028cba16c697b70c133371708b40a4e9145e3227385bb0c0caedd889849c9214ab49b710eef5d7cc94aa570e017e7a2402294b176688b97794af969413a97c88e6c2bee7df1fbb33b5ebbfef1ed44196e7be8bbcd606d8e9c121a23723cb322f697b4ad437ed8c1f7ebe4c8f79d658cc4012926bbc443ae7b424cf2eeea2e35f763b9fe77942aad6182d365f03c455def736e7979182d082d25764089b550fd1d1434581bfd30ec11c47bd006a697b59d603542d9353647f2e2a6ed79005bb89c201b177f9dc1f228bfe9dea2a9389f450beb30e240dd46e6119089682eb3bb7673a7ec602da3f0528d2ee91e842448ca3db07bf8c3e34c1f188692880809b68e9e65c253f2fdfea195a7fb89c2ac20d42d9cfd31753d5c2d9516048417385072ec0d16af49d4738422c555a6f789323d26bb374688b7387a6d2556af6d49613d8ca9ba16533b6dde96a5809fbdc6792980a4b6081d32fc72630b5b5f6131730c41edab89bc983942fa470218849bfc589efb077192664535bd45f695fe1aed7502d0b9c5b56764ea410713baa9dfcbcc186153b9bebe0a8db31afb1d4be63fe19a5f4628eff8a696578246f102511faba9d9b1c7ea4280d5ac5da9f26b634fc1db056c108f373b51e65520e8deaadd46db34a855f3cef7fd44406fa9b575a979422b7f06cf4daf2714a467a6a755ee7e0b5de6bed373e613369642ace0081defc0dafb7241b5373a0eb9b846f41c2ae3b96a1bd1c30af489d81efc32e025b2b56bb4626b658c680d39acf8a60bce955846ff185448d133c1fd405c41efd9e1f93e6f8bfa143965e6241a6c3037f034d9a2f40853e9a8e8eb1dac64f3b2d1e6a1f4221120838df430aa7a14106aafc2b9ef64603145c9a5e72082df4be2a5e5b1f31009f6ce0e2f8fdb2e250d7da05a1009b34621514de0aee3aa484d51726d38f707de45b472f96849b20ce9616554bbca552ca7957d94b8b17af582a42547b65f571d2f9fab396cb975544658f72751ea02c130543db37e9dd9440b1714a140ffdaab3d7fa12f7ad1aa30abef13651ce8bba49733d77bd49e542e1df7a47203b26479e3efbf84ab8f069ce84396a67e2502b430a989a71ae1fc33b8a2acb94affd0e9b993b632b373b6c1a66a806bbda19b97a348ab72799dc214265ac64509ff325f46f83824c0f0e65ee06638a41eaab9684ede60597e6db6a2743aee7fd33f6448fb50e74a7e92183626a0d3a6143df153865ddfbb8a46afff2b49ba21afc60613a906b84dc7ac7529d7d514e30c6c2b5792ad07899cb432de9257dedee7b9c4c99a5cbf2b775463490613ca9beeddad0ffc77b1e45c74a5126d1ad57296a876dfe93fcfc08effb393791ea17de5b267c8af95e5e1f7b1b00b5361466d2a21a4c87798b828f485b093eeeae3e1b9a1529369fb8a2fe395ccc77c922ff5ff7b2ee39490d96dd256e545316e16501cdd632c63256f95310838f9074c9357818491134368e4da8e7002e512627ff3957ea726dd878bb377f4e260761b13f9ade921a266f0f7d3861e0568bc7b49455066e5f133b9df4c5a5733933fe9842865f8a52ba903159a683825fd979164d2383d5a360c054571229c8f4a164c528911c8a05cb912c5ecf4363e560afade1367aedf5b5b7a397a4a0709b718b1b60e217cf8256bcc13edadb7216216838bb781dcc218b24345aa4824b957fcd8fa6c8f10eecd928a6be28fd789b57d1cdc8e61fa09a724b2e5b6e011dfff751f045270f6bb5d97bec474bc25d6be88f3bc5676dd68c519c478670c9fcdfee460581bd8c1809848dbf4f37896a1b528e1e7eabf55a8d5791224911e4c4b68ea56b5cdb073fa93cc0f5fdb4fa75d7f52fe73e4428446c268811b627867b40dfc2603c0f26f29e4a57eb7058522258e4f89812fe1688eb9d53d6ccc71db4c226061ee4cf7b5e0c9e0f33e8adb60f31bd7d590024d68add6d433ab2f7c646bdda0434aafd1092714c9c238f8e4d95e35b497b7102bad5f43a564843f8ab74b65b0d13fe712990e2553949efa6b3166e91d5155d4b9dae44603cb25915a645a959d04025ef6e625bd689a8dc33d615adff7d07e0ea98164742b7146f5283ed6b5fe373d8c55680eb3addc00ad63563ab7d48a0210be9b4d4e0b9e476128ee04691567d2a3103ba70222d9f0f0bc70e9d411affc46f886d07c0ffac051681da80ed0fe547d933534911548d2b391d2e0c5868bd49b80173caa28b1f1568dffb2b0e0986c9e06e64cbd5a20a910e729faa3f7df07bd61450293e02fad9a9a51e9a2207f7e80ab104c2249aeab3e2256217d9177b10a295be143ee4f886f93135afa676b2c1287df7bf03fb80d399f7e497d3f2036df2d792f049c5576afedc739d451c89064f94c4fc6349c380b5d8f2007e1f916904ef88a41df32e0f9519ec5a5d3a279bacd5e058d4a19668ec97f61f12702d73b9c511c31c3ad0baf60cdab712b495990d64ade1d86f15e3a2c6794e1afdd4ba43b34c36a2ee6574ab56c0d53688a99248cb6c1b81a1f8bf51949511aeda01e547fd2535a456784381475c7e6ac0c1b8c57e75462077adc4f28f1d3252aac8cb6789cdc5943fbffb3c470d156e58add45913b75d368ed25ae7c63bd3ba49cefe37b6eab6582d388b5b0b527df044ffbe07ee2dd4b6ed42225313b07128407693ed653e6c6356d40ca8b6ebe0bd44745617d24efae534d2bd816f092acf9db4f6e96cda2e3715b1b86a0548b46a343e0294f575ed582535afcd21356895ed2f872cd87052504a069a9e6a9b28068cf460e462ec16b351dbdbc5a45b99d7a63a4c7227a35dac0f648e2f2345c023572b1a844c366e6f4fba6f088be026008e35a843e368d83820b30e8f177cc44b2efc55d3e495a16fecde1c27c1b562ba4bd5f52fe70fdc58440b0e65973dfef1fefff153aa490bcf4d22bc1996e55beb62a1ac50dbb5b7fd44d70058dffa6d25d6839e11e864f8a3644a86309ff27a5e0e89a9ce0df8a8072b04f4e9d80cdd3a37640ff1e2371ce3f72c44425998a398e0096f4664f5fec452f258a43da4ad710d885fd740be4fb0e0820d19c6b344596a8e2c578bace175f45a4b8d7c9a07345657a5555e28afc041a6b03af9bf78326ab01426f51ea3e0430eef54dbbb57709dd53a3831aaa4ed3b0df8c00072743f819d96f6a2872b0babd8d50cfb4402108a7762ba79d6b7493ce2fe8603cb19c226c52df2274c7023b6bab94b8c2935429994853d08efcc220ba178d78117eae3ec9801355c98b3949dfc6326042c02acd1e772db104fe48deeace7965bb6407f1f62a9b6757d6536a00828b8f45df80080fbbf10febd9e27133879c6c21e056afa80c7416e2f07d718d8f5dd017528f30790c2753a297a49ffea56898ee9aba74c1cbc0d2727db736c3aad8baed7f3645aa8ceddbbab16667217f4e7c16ff74849d8efd99506428f60ebbe5416ec11acf74ed7401ed8d360585f3201c950545103448f5c401480dd08cd01cb9d67afbd3218c80244c9d591227561f3155ce397f731c29f669e0e0bb137a6afbbe13fc8a3d7a579359d6c6fee595a34162603afd57150cf94981dccfae55d03cec8255e00395a13780494a5696677da70e4cf226210c16dbd6b301638963fd372a92e77d84d8c6411734c056069b20781adf3b8e71e699a8e6debf3e27cdc1aec2bd997aa39e6f5ecd3ecb4f10f10b4992a6e7646294f9289d6e5beda11c79133966934674064bbd70f9ef4a524f0b782742f74c8fcb0b9750681be550e4fedb78deb9aa73d70565632e7289618444460fab3661606f99a9373a86b3d8260c4d23e85ddcbd7eac84e8db9b6c9e72c5e46914a2026a10ce538b6effe654d390a0e969a8bc5034671835cf877f94d1f5b6431009fc6a16f2cf8439e28938b299f97b2cdf1104709035db65efe8dce517d62f03a9a56d03f3116171360ba29d6d6de1d6a5a077ad6bef844686f73bb1046b3470a801e24504f321be4e7a458cb5395c8656d07ac58f30862486b1421564055f6d8a0056f443efb4c7ef7ee3566bd4b83ce7e2049d8e37135b728e6e0f2efd5f5fe005cc82c1e426d07a36faa4aacedde6cf81acb66587245f8e15042f948b92e7a55cc6885c1549a942ce1185af4e39520f15c4bd7c0f96994606b3ca49ba3f7fcfafd50f3e5d3bb798730cec148a2690b4451d517e858219abb93b75932e2d799806e931948f75664c28fbfc42dc36f9441c0f916371eb300efe8cbc6c7f3ba4dd6a871006d996ec054a2a6d8be2367a55b38857f2ad80eaa10408872eb0f9f0b17ca00209e19a035cfea4c226859849d31d92e205e09f9876bbfec2b9037226e6dae96d716c37911712c7586adbe62f43ca8d626a51907bd175d065be0a079605c9eca4bcf81166e09a2cad1022185cf8c87bae889dc57ac6d4148797cd35f23a3ff81197d7b9f02b20e33f4c1a7fb53fe39b6eb9412d7027119e784bb91bcf0df18dc2913b3a26c218790267be1e796429358dc974490aff486931fdca2d74e081fc5e6563ee55d86ed375780c77d9f9734e456e0c9b0606a9651736a6310ef417da16791bf3dd074dd5b588cc95c0c00d0d35ef048864b19e7707746a1e2e46d4e81a28b4d906155ee28a98e45df44f51418c756a08087666cf6fb39b8e6cdcb522220029e8079e792a14d4519957cd6efb4d86f2bc3570fa7069a6909a3a4c3d2e6136914f9f7fcb8f8e63a36c1be2360e5086a73cbf10ace4bd0eaeebef2cade18031ee8b73050a276a5f3a37e6a709397cd9975e004fbd7f43834026c20165cc6ebfea0efb85687281f479a3da92b2ed63001b1d3fe767d2e7ab808a28b62229a061db007beb6d9d53b1a83f719f87", 0xf5e, 0x118}], 0x21000, &(0x7f0000002580)=ANY=[@ANYBLOB="2f6465762f8d1c15cc2c2c2f6465762f736723002c7569643e", @ANYBLOB]) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000000)="39000000130003475fae7cdad72541300600000001000000450000002500000008001a00150002000200000000000006040000000000000000", 0x39}], 0x1) clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000340)=@known='trusted.overlay.nlink\x00', 0x0, 0x0, 0x3) perf_event_open(0x0, r4, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) 05:41:36 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xc, &(0x7f0000000380)="8de2fef1679d9126a25750cb"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000080)={0x800, 0x1000, 0x80000000, 0x20, 0x1f, 0x7700}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) [ 791.406249][T14669] loop3: detected capacity change from 0 to 2048 [ 791.419570][T14674] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.1'. [ 791.423416][T14670] loop1: detected capacity change from 0 to 8 05:41:36 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000680)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}, {@cache_loose}, {@fscache}, {@aname={'aname', 0x3d, '*'}}]}}) syz_open_dev$tty1(0xc, 0x4, 0x1) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, &(0x7f0000000140)='system_u:object_r:getty_exec_t:s0\x00', 0x22, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r3 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6f7a806e733d66ca0000000000000072071f0057fc7c6bcea0f898d7c99cb4bd6b4000091136606bddee526e60d5307d1d2389e1aa4cf2", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',\x00']) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x9, 0x504a, 0x3, 0x4, 0x10}}) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCMBIC(r4, 0x541e, &(0x7f0000000080)) r5 = signalfd(r4, 0x0, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f00000000c0)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd=r0, 0x81, 0x0, 0x30c, 0x0, 0x1, {0x0, r8}}, 0x6) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001580)={0x0, 0x0, "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", "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"}) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 791.447994][T14669] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 05:41:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) write$cgroup_int(r3, &(0x7f0000000200), 0x806000) r4 = openat$cgroup(r2, &(0x7f0000001700)='syz0\x00', 0x200002, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r6, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r7 = dup(r6) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trrfdno=\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r7, @ANYBLOB='\x00\x00']) openat$cgroup_int(r7, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x80, 0x3, 0x6, 0x4, 0xf7, 0x0, 0xfffffffffffeffff, 0x10000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x7fff, 0x2}, 0x6080, 0x4, 0x3, 0x7, 0x6, 0xb5, 0x40, 0x0, 0xffffffff, 0x0, 0xe49}, r4, 0x9, r1, 0x6) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6628, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x43408) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) 05:41:36 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/96, 0x60}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000001580)=""/249, 0xf9}, {&(0x7f0000001680)}, {&(0x7f00000016c0)=""/5, 0x5}], 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f00006d4000/0x2000)=nil, 0x2000, 0x3000004, 0x50, r0, 0x10000000) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x3f) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x6147, &(0x7f0000000040)=[r0, r0, 0xffffffffffffffff, r3], 0x4}, 0xb18) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)) 05:41:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@nl, &(0x7f0000000100)=0x80, 0x800) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x1000, @private2, 0x800}, 0x1c) socket$inet6(0xa, 0x80000, 0xd844) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x9, 0x4) socket$inet6(0xa, 0x4, 0x1) r2 = socket$inet6(0xa, 0x80000, 0x8001) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000000)=0x4, 0x1) bind$inet6(r3, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r3, &(0x7f0000000340)={0x2, 0x0, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000180)={0x8, 'veth1_to_bridge\x00', {'veth0_to_bridge\x00'}, 0x1}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/cgroup', 0x0, 0x0) fremovexattr(r4, 0x0) r5 = inotify_init1(0x0) dup3(r2, r5, 0x0) 05:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {0x0, 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 791.500348][T14669] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: none. 05:41:37 executing program 0: io_uring_setup(0x7683, &(0x7f0000000100)={0x0, 0x3d8e, 0x1, 0x0, 0x1a3}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f390", 0x0, 0x0, 0x0, 0x100, 0x0}) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 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={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x73) close(r4) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r3}, {0x0, r3}, {r2}, {r2}, {}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {r1, r3}, {}, {}, {r2, r3}, {}, {}, {}, {}, {0x0, r3}, {r2}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {r2}, {}, {0x0, r3}, {0x0, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {0x0, r3}, {r1}, {}, {r2}, {r1}, {}, {r2}, {}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {r2}, {r1, r3}, {r1}, {r1}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {r2}, {}, {}, {}, {r1}, {}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r1}, {r1, r3}, {}, {r2}, {0x0, r3}, {}, {r1}, {r2, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {r1}, {}, {r2, r3}, {r1}, {r2}, {}, {r1}, {r1}, {0x0, r3}, {}, {r1}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {r2, r3}, {}, {}, {r1}, {0x0, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {}, {r2, r3}, {r2}, {}, {0x0, r3}, {r1}, {0x0, r3}, {r2}, {r1}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r1}, {r1}, {0x0, r3}, {r1, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {r2}, {r1, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r2}, {r1}, {}, {r1}, {}, {}, {r2}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {r2}, {0x0, r3}, {r2}, {r2, r3}, {}, {}, {r1}, {0x0, r3}, {}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {0x0, r3}, {r1}, {r2}, {r2}, {}, {}, {r2}, {0x0, r3}, {0x0, r3}, {r1, r3}, {r1}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {r1}, {r2, r3}, {r1, r3}, {0x0, r3}, {}, {r1}, {}, {}, {}, {r1, r3}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r2}, {r2}, {r1}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {r1, r3}], 0x1, "2156816c73038c"}) fstat(0xffffffffffffffff, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000006580)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000063c0)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000001640)=""/198, 0xc6}, {&(0x7f0000000300)=""/66, 0x42}], 0x4, &(0x7f0000001780)=""/155, 0x9b}, 0x7}, {{&(0x7f0000001840)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000001980)=""/145, 0x91}], 0x2}, 0x2b6}, {{&(0x7f0000001a80)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/217, 0xd9}, {&(0x7f0000002c00)}], 0x3, &(0x7f0000002c80)=""/79, 0x4f}, 0x400}, {{&(0x7f0000002d00)=@ll, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002d80)=""/226, 0xe2}, {&(0x7f0000002e80)=""/49, 0x31}, {&(0x7f0000002ec0)=""/206, 0xce}, {&(0x7f0000002fc0)=""/216, 0xd8}, {&(0x7f00000030c0)=""/199, 0xc7}, {&(0x7f00000031c0)=""/197, 0xc5}, {&(0x7f00000032c0)=""/197, 0xc5}], 0x7}, 0x5}, {{&(0x7f0000003440)=@phonet, 0x80, &(0x7f0000003900)=[{&(0x7f00000034c0)=""/251, 0xfb}, {&(0x7f00000035c0)=""/210, 0xd2}, {&(0x7f00000036c0)=""/88, 0x58}, {&(0x7f0000003740)=""/14, 0xe}, {&(0x7f0000003780)=""/79, 0x4f}, {&(0x7f0000003800)=""/240, 0xf0}], 0x6, &(0x7f0000003980)=""/185, 0xb9}, 0x1784}, {{&(0x7f0000003a40)=@hci, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003ac0)=""/178, 0xb2}, {&(0x7f0000003b80)=""/33, 0x21}, {&(0x7f0000003bc0)=""/215, 0xd7}, {&(0x7f0000003cc0)=""/115, 0x73}, {&(0x7f0000003d40)=""/142, 0x8e}, {&(0x7f0000003e00)=""/123, 0x7b}], 0x6, &(0x7f0000003f00)=""/4096, 0x1000}, 0x65}, {{&(0x7f0000004f00)=@un=@abs, 0x80, &(0x7f0000006300)=[{&(0x7f0000004f80)=""/160, 0xa0}, {&(0x7f0000005040)=""/209, 0xd1}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/42, 0x2a}, {&(0x7f0000006180)=""/176, 0xb0}, {&(0x7f0000006240)=""/23, 0x17}, {&(0x7f0000006280)=""/87, 0x57}], 0x7, &(0x7f0000006380)=""/34, 0x22}, 0x10001}], 0x7, 0x40002020, &(0x7f00000065c0)={r6, r7+10000000}) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNAPSHOT_FREE(r8, 0x3305) setresuid(0x0, 0x0, 0xee00) ioctl$SNAPSHOT_CREATE_IMAGE(r8, 0x3312, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r8, 0x3304) [ 791.622268][T14730] loop3: detected capacity change from 0 to 2048 [ 791.636285][T14710] handle_bad_sector: 18 callbacks suppressed [ 791.636304][T14710] attempt to access beyond end of device [ 791.636304][T14710] loop4: rw=0, want=73, limit=64 05:41:37 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055980)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x2, "43c5a603372b69"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x0, 0xfffffffffffffffc, 0x0, 0x0, @buffer={0x0, 0xea, &(0x7f0000001500)=""/234}, &(0x7f0000000100), &(0x7f0000000240)=""/168, 0x1c5e, 0x0, 0x2, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x800, 0x0, 0x3, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}], 0x1, "2156816c73038c"}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r9}, {0x0, r9}, {r8}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {0x0, r9}, {}, {r7, r9}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {r8}, {}, {}, {}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {}, {}, {r7}, {r8}, {}, {}, {r8}, {}, {r7}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {r8}, {}, {}, {}, {}, {r7}, {0x0, r9}, {r7}, {}, {r8}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {}, {r3, r9}, {0x0, r9}, {0x0, r9}, {r8}, {0x0, r9}, {}, {r7}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {0x0, r9}, {r8}, {}, {}, {}, {r7}, {0x0, r9}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {r7}, {}, {}, {}, {}, {0x0, r9}, {}, {r8, r9}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {r7, r9}, {}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {}, {}, {r7}, {0x0, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {r7}, {0x0, r9}, {}, {0x0, r9}, {r8}, {0x0, r9}, {}, {r8, r9}, {}, {}, {}, {r7}, {}, {r8}, {r7}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8}, {}, {}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {r8}, {0x0, r9}, {}, {}, {}, {}, {0x0, r9}, {r7, r9}, {}, {}, {}, {}, {r7}, {}, {}, {0x0, r9}, {r7}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r8}, {r7}, {}, {}, {r7}, {0x0, r9}, {}, {}, {r8, r9}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {r7}, {}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {r8}, {}, {}, {}, {}, {}, {}, {r7}, {r7}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {r7}, {0x0, r9}, {r7}, {}, {0x0, r9}, {r8, r9}, {}, {}, {}, {}, {}, {r7, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r8}, {r8}, {r7}, {0x0, r9}, {r8, r9}, {r8}, {}, {}, {}, {0x0, r9}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000000500)={0x0, r7, "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", "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"}) perf_event_open(&(0x7f00000000c0)={0x7, 0x80, 0x0, 0xed, 0x2, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000004c80), 0xa}, 0x9300, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb85}, 0x0, 0xd, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3c*sgrVid:De', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xfe, 0x0, 0x2, 0x8, 0x0, 0xbec, 0x20, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000440)}, 0x8124, 0x0, 0x800, 0x4, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0x9, r5, 0x11244aff860102b8) [ 791.680907][T14730] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 791.694722][ C0] sd 0:0:1:0: tag#8081 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 791.704588][ C0] sd 0:0:1:0: tag#8081 CDB: opcode=0xe5 (vendor) [ 791.710923][ C0] sd 0:0:1:0: tag#8081 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 791.719984][ C0] sd 0:0:1:0: tag#8081 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 791.729044][ C0] sd 0:0:1:0: tag#8081 CDB[20]: ba [ 791.739509][T14730] EXT4-fs (loop3): get root inode failed [ 791.744805][T14735] Restarting kernel threads ... [ 791.745231][T14730] EXT4-fs (loop3): mount failed [ 791.747400][T14735] done. [ 791.754526][ C1] sd 0:0:1:0: tag#8108 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 791.768165][ C1] sd 0:0:1:0: tag#8108 CDB: opcode=0xe5 (vendor) [ 791.774531][ C1] sd 0:0:1:0: tag#8108 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 791.783598][ C1] sd 0:0:1:0: tag#8108 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 791.792821][ C1] sd 0:0:1:0: tag#8108 CDB[20]: ba 05:41:37 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd6000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:37 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfa000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:37 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x11}, 0xfffffffe) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f00006d5000/0x2000)=nil, 0x2000, 0x1000001, 0x50, r0, 0x10000000) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x800) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x4007, @fd=r5, 0xffff, 0x0, 0x0, 0x11}, 0x4) 05:41:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x2000000}, 0xc) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES16=r1], 0x90}}, 0x40800) syz_io_uring_setup(0x77c, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) sendmmsg(r4, &(0x7f0000001e00)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="0cb89033682d622f357b6dd417ec4b54c211925ea891b54d968d5cfce996464d0794a85fdcf5163cda03af64bfac83de583474731c93a260a85c0ec91bcf8050c79183b89ec4f84295e43d6e93100a9b442acea31ed262b6e64b12cb6e6ffd0fcae06ff59dfbfd0963359c44d185612e2a", 0x71}, {&(0x7f0000000200)="3aa62e16cb9a90029e8e7ab511284b407edce2d8ca9fbd497040d8bed78c3ed36d7bfa72420dff9f90da476b93640dcd215e347c6e7dd97bcaecf29237e74cb5507642c1d369a4848b9bdb579ea5d1050ac9e57bb8f3feff4f1c03507de32722", 0x60}, {&(0x7f0000000280)="c09f7ffcdb9961c0cc4ecbd70a0a33417653245f60f671bf6b4df252787283ebce514745f4909b99f1a260d6e189f31bb32664ba876a97a65f1a03ebb8088e4b4bd39627aaf1f9ef9d7e11fd6126d832a999c34c51fe420c76496849975e852223011f6b2a14cef4f1afb91d5f7965b61a888e5d573e6ff7de3d7ede90464e459e8d82efe9d12f", 0x87}, {&(0x7f0000000340)="87ba1c05f8d06b5b7cf85a4ba89a9daa4b7851970994f8ed6849b19bbb6f2e58f8a4f775893efe56c8bfd97defdb9631cb9df5cf98c094db74b5a401f18692c9f2f3520ff764b9929e76979e0fa461ceb4e61f358a704d25ab66e387ccfdf45442298050e407920cb591e5b4146b2d7a60fc2321d91f033c9fe8ba92e08054c9f07642aa4f221a48e9686e51b5cf2d6f5eee39a2c7b48daa", 0x98}, {&(0x7f0000000400)="297611d8ed41c4fe254cd6c7a89d9c411bffca536f6f3ac1bb16e6f72943832a249c281a9fe2a47b6029e9bcb175613a723ddac7fe016957b53baa0a0a2b3b2389dc12412e7b971b3c69c965a2b7d41d6d8ef8346a3df2e704444832b5d20a6b8f9ae10397cdb247bda97d7b19fa5706d61c8345432ae562aebb4567f8b7", 0x7e}], 0x5, &(0x7f0000000500)=[{0xd0, 0x303, 0x7, "8b17eae75b6491daa9fd3fa327b5833cb9c7da557919e249b40c8ccbbd9796122571ae4b04a56ae5069c1e6e413daa841b3294d482c1f03869e8fa28f8e3a363267efbd22c9cb72f742eca7c56c5a17bff04b2e9a2fae958fa6b9e58e007c4e3bea4c264274888f848992163917c2b1098d643220a8432e06b1c0848bf39f61474670daa314d2227dcf75768f94074448ba0919fea2843d34727eda5fec6055da6e7ea893cad51fa9c32092993d60c748af6b1fe2e6a8c32944847603481f409"}], 0xd0}}, {{&(0x7f0000000600)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000680)="6f59750335f9fc068286bad609f4511141a54800c5b90156418c0c3ae064df2a45087725fd07400a7beb09da69d0468e67c7e1d752104981802ce52542317375b8bcd04aa0dc7d220645ca8afe6668d86802b379363e255277b49b0af5dd09c8fdffb58da039c9baba8f418daf2a823dcc738cf3d81753219ddb18ed657d529beb76351f50c4fc47f3ba7113c0988e5d589eeb4981fd", 0x96}, {&(0x7f0000000740)="5ad3db225d54039edf2708edfaf018789c609a092369ce7168b9ac68115c8be8b946f97cfa195fc233d63c4724d1c8f564961eaaa3ce3fd2e3d5b3c87bb7967408afadc8023372a41ba3b06b5f78878210ae3b3e835cb444e9b6a8a62035a1f97f195576efe1b84a29c664835bef0acf01d992c21722b21a997d122b5098dfaafee6e4c0c5a6c7737b1785db8db803c0984147e5eb6f0b66689153373f36bba2962772a4ce73fd62843570d0877b877467312a6e74e6467f244b6a2ca3734ad44e0274087a80632f6fd8d0fc7b814f37da6257505dd6c041e0ef4784426b1c640fd6efd21e261f0ad4d1ab8da17a208d5d662fd84cd9b62dc61f325ef3ebb1cb2f7438ee1611a740a252f7d64cbbffe1e67f45896e62fa6d83e5c3275c3b2dc2fcb7932edda62bbea9d1a2a791093f2e4ce0c5f54f27b517f2a70407c47a976a71649ad09446c8282ade4051205cbe5a57c6546f2d297bfb9d643cd1cff1f5b392a8847f608ee1e72554d2b0eee06e980ef4816320202edb7106bdbbeb542f7e138c792461024af6eee1a5ffd14e5fe408a4cece490253186e18498e04208f0f352238f9e31ad99899fdd99b9874b8afab3650aabf7b5ba9c73d3df06b1cbba5f0435122dc0b559ff427816429aaf6d18f240b685a8bc108776f9e8afed2c2db431443bb30881bc9b805ed4fc44de6076dea3fbf19ac8de7ebac23bbd723fb4d7383a9614cc19273fd11c00fdb15f2f695ba729f57ef7aaaf41b8935fb9e33b37df17522933660f9221186fcf016f6bd038966beb01a729e4a9daab9fbb2a61a473a464347ea132c4c11f8c8030b6e52db8524335ff29f671374603eb86b30192e32e9b2c430c85a22a65236c1e76992142cb1a7e82f0049a1d1bce30d7ac928df07707b7c80e361b1ae4de28db44a931431371df3a0d42ecba1a921b667c26794b66dd101bca76ebb1e84a9078ca29fbd7161bc55985ec24e42a3fad03a6d38c801ac3f8b78c5856f2bc098df75ebbd7e830569458f26ef1d0753d1fd0854f4b873e4d10e21ff3d20fd4b2b4201935a1d8bfa2e2b3bef835b0b3d2c857fef7c2fe08e0d33170f121d5c7caa365e97637e9ef11e489241b6bf683e638326ea40f909c2ec1fba1fe983c41805b74bd60d16d441d2f9547741e96995c9680d7b0593f25c85e4d024466ff52b4b341b3f04817713921dfe17da4b7f6febb4b4d69ec614733b44063242b90a4bacfab74c179874bc5715be9e4b40e6cdae72efa96549a75b8f4e14edaa1b43794eed4ca91609a5fdbfa23197d509b5b5125c241ebbf7af02cb64bcc8ff0c0cf3c97d75c21a2ee8269bfb7db744d3f7f0539bfd3f354841f0c14a377f831621f292db3fd27b2c4964cd60b953378b2de7acec0ff4fe4af8a8666b908514d1c30625205cec5d9987422dd4623a6d556a8c4f4cd210c97d5584dd4804d4888035a7d6a03d2f9bb37f8a4e898fc0d64f5a4ce8c6f20488a6d0c0ce299e3236de40cc670d79f8796405721d78e0c39759214e17d879271a225990715a141e2f47d6b95a164e14e9f0d2b2763272b810f293b1036e2f69b3872ad85f54af7114eb0b8e4b01a6aa6c5939b3ca2bbfb1265d4340464b2d6bca080d974f8d76b8c15cc7e3bec568adadeeb0650ba9c0b23748c5fd74009367f0514fe944aab65ee4e6017eb91dcb76f9401ce261bd0423db736c4bac35ae8ef14c179bebccc3d7daeb252eb23a048f5461fae9d9f04b812155d305000ca467b2839dc5e14e431b05e6d910756036a2093081159b073fbe51b67be4bd8ce2c48013075844ea7bd1f68bd91393dcef72ce3ade12da76a7c722ca243077100d76f79d60bf16c74f1430020ff32c5eb2af820bab39065d508e503d3212ca6f626eb0ed48d6813e771ee394a44d91186bd444a51c88bbad4997793b85023eda06cb44c97fe0e58d4184d56c6f3de7620692e751794820f19566307c2a6f1172ebe6a4751b26d3854aa835ea7648f792223b819e4ae090a405b7a12bf2904bcb406e40a04b3649dcce06222d731132904097e86764e10642c190a96356ec326df4693d0eb4582768f046dde6be19456482c62765096fb0aa6a0e17c1b8d4a0a2e46ad9fbbd8937eddef59c65cf22f24cb5bb7058805d6813e51924bb9ceb6d9a7ef29ab8324d7958cf3fca5da94562334ffcf26939a353c1a2c0a4ee7b2cae911c24ba0f2ba05c11f62bde44bdb60bb6e288a241022d20d01b87a05eeabbe03b52b0f97ab412a496e3655f13445732265cbf08382f76abe379e5734d20f499632934519a29fad1bf82d218aee25ba37c09a27ec454cd69754e17d330b95704da668e38b7124772bf23cc447149917d8b6a654ba9e7399eb449e10157398d2071ba3c5ddb2ebb3aa4c235fe78e44ca799e0295e1252c168bc95dff9b6de778061f9f31f123fc436b5b4d67cb5f1a1edd91861c276c17f83e61a17a42027056473cf4cce35fc59fc26622b6bdfa47699084f91598a60c932f7a0153d6162432286b3a50cbf41c4071e71c9ff2539550938117832b79b940b7e7cabb337a9557a10c140490904256f16987dabca1c2e67b3207086b4f90591a7921780b249bdc3b01d950b4007e37c64eb206d7a6e5f1c16de5ce17b905019e454341bdaf702e415eaddd30f90736126b46f704c61b4d089d5f86f30ac04707987a49c3cdf5a6bb0f3013fde846b95b9897f1ae324e5b6b689e99ae4f018a5c24d740977841301dff91b529480687716d22c75a5a4caa68c45ffe17963e969843c3c71837a2326ae6424f3ddf3384fa9406b4c69f3c6da86f4e145985a60b6cc1be552a6250314d9c0bdd6de9c9504cd8e4f021a691e9886ae51ea18158cfd02dd04575d6fef42d9778f31a4c0aaa501fec343b17295d4621e9c0d71a14807c8ae1a2d55116cc3fea24e86e610c2fcfbc459927150efb9fcd6e9a55278b5cfd925b03e639ebcd04b1dfa6b433d31f36f9d2e7c4fd43b0a786b8eee8c9d6ff6617d0fdc0965dbf99b09791514c90aa8e9231f92c41f59353312dd460db3e43403e6585eec791045ecad90079ad0091566a465e85af3ea104e399543420ca43bb0402add049f0421086783644ef695ae8927ac874eceb63a5d9f0154820a2b4bf1fc457a959a3e2dd0c097990b7335a9eb5655eb53de1da02f50e3e947ab5dad9dc1139b05c0f8a041152d9857e0cd1fda9860569c37a28e7f3e0b66be183b494eae90a63ba88a9052c30b2c19d44f31c037dc7c3ba917892203d6a2846529663ae0f8792128f3f7ce563dae4c35d8fdbb9e2ad01ff7ff46db5f65c4486693a91613687ab977b5628949a51ea2ac75db3105908fe2da38c51fdd7684cc0d70299385da90df93f6c2be1e784e2f50a58d672b7d35165f6f140a143c30b0a8d4882494d6563c1a9a6af7735be74b3222facd8091237a1ae0c3665d344501a062b1a87d24173217b69a2ee345d64a25880927d1ada44c64bb1bff6548fff49e0f7903be43877e50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0x1000}, {&(0x7f0000001740)="88ee206383cdda4fc165ac2f7b93ad3a2ab594240b7080b1a0cb2e454662b76a686f3b66b491a767f62fe64d0009067086f14d98dba306a887e524c679b94aa92cf9ae1f678c4222b0a904f4d7e2d1d0651ce7e760a970185cff3ba660956910db2575b6c1ba532ae61bd83b53ec5fba4d644b1c3b42be39dfba3d9bbb981b5213fef8f2a3cd3e580eece909950d0df56baae23fc4d61f2f773f1ab305eb226d6215cb99852510e46933c3727ad5a98bd773c9dcd81cc27cc7fd9d7ec8cc10aba66c1727d44432586f7bec541378cb4d84760c70aaa427050aa58b5c5ed6a0", 0xdf}, {&(0x7f0000001840)="035bf397eef891ee54a46e058cb7319323ad0f256a9689debab002ad14abf59e67b90be7448a101bb61bb58e394d6be46deae67f53632d53e3bdd987be8db4443a3502dcd066effda1e14c547c8cc188342801b4a858940c20e276db78c1a8ac7d29baaeb4", 0x65}, {&(0x7f00000018c0)="3b3c5bad378d3c4f9c3097806c10d72108aff4ccf0591a25dc3535788dfde46b8f53efcdd3bc540db53932076277654181f81b0bce02fd7cde357df79b606c1d6e0757cfdbbb19906b74fd136d0a73f605127515e94746d48c465b24c8c23dd98106333032c493899d17838c23f0a9fd3550ad11a9003c0130c2335928c569212b7702c339546fc687385c18eef0b7b6fff0116c38b6849eb1744b3fa36d00f464145456d26d5955fd", 0xa9}, {&(0x7f0000001980)="907c32c79fa69c0c9edda03d558a18edb3add198edbccb5aef760f89d805b465cbb2f48ae7a541e9fabb1dc83b4fdc42b79a03c7415b5df2d38c971c2e9f627a0adcea81f4d4924ee627af6edbb70b01a6d9bf0b47ec98288b26519279ac61d88036475a777949c38cbf7c5db220fe71d02e7684518343a1061a0eaf4ae8a5b62a2dc812b0d5b5a7383c2b8f746acad9", 0x90}, {&(0x7f0000001a40)="4c8f8102227b54f44b15b9d8839f224590e3e8c0a17807b5c7afd30040351db378ebddf547e54e642ebcecefcb3c24c27880e29b9c400de9093f5fd1d7b60a0b8238893c0dcbf665871d6c04f2930880a6bce70f1d164c5268b82b069b71fddca0c094fd1f61a46167dd764b6b6f1bad1ba7690077c3358325ef82e1f274fab0f53a1a7b459776506a1a2da7da6a7baa6e17b689dc0595e227b1ac4ae6bd3a2ee0dffb1e0c36", 0xa6}], 0x7, &(0x7f0000001b80)=[{0x110, 0x107, 0x80, "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"}, {0x88, 0x115, 0x100, "48b6a4a378f5056ab46fef5759b3c7cda5636be5c26f78fca655105d33d8902269c8a63587a48923e30a9dbf00ea5f58571c38a4b716023e2dc1df3825db57ebd9c5c3b69f1dde8ec6d78ee847c7ce53079b203e864c1059e368a017c477c44cf110adb4c72ee8a135b77b1ed6a9e9c35bda"}, {0xd0, 0x100, 0x100, "249bc791903f6a81b000aeafbf2909a88fab913340278117e9ac842590090c4bd78ef568db0f7d771060041389fd951f03c1999009d66eb530f28ef78c91dcf77391595ddec0a87d8f36cad635d99e04d737f0257510bc77db402560fe800e49c50feea0306f82f4f61bab5b95ed31401bd8207a58bdf5378f0f83dd149566a93635b416b1c2ce0fc8fb2523fb59e9f195b11f635d0ea3efb93aedda5e71384c27c27d9b9e85600707ee4c11703e050e430bcdd7df5cbe63aa"}], 0x268}}], 0x2, 0x1) 05:41:37 executing program 0: io_uring_setup(0x7683, &(0x7f0000000100)={0x0, 0x3d8e, 0x1, 0x0, 0x1a3}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f390", 0x0, 0x0, 0x0, 0x100, 0x0}) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 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={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x73) close(r4) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r3}, {0x0, r3}, {r2}, {r2}, {}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {r1, r3}, {}, {}, {r2, r3}, {}, {}, {}, {}, {0x0, r3}, {r2}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {r2}, {}, {0x0, r3}, {0x0, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {0x0, r3}, {r1}, {}, {r2}, {r1}, {}, {r2}, {}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {r2}, {r1, r3}, {r1}, {r1}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {r2}, {}, {}, {}, {r1}, {}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r1}, {r1, r3}, {}, {r2}, {0x0, r3}, {}, {r1}, {r2, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {r1}, {}, {r2, r3}, {r1}, {r2}, {}, {r1}, {r1}, {0x0, r3}, {}, {r1}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {r2, r3}, {}, {}, {r1}, {0x0, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {}, {r2, r3}, {r2}, {}, {0x0, r3}, {r1}, {0x0, r3}, {r2}, {r1}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r1}, {r1}, {0x0, r3}, {r1, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {r2}, {r1, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r2}, {r1}, {}, {r1}, {}, {}, {r2}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {r2}, {0x0, r3}, {r2}, {r2, r3}, {}, {}, {r1}, {0x0, r3}, {}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {0x0, r3}, {r1}, {r2}, {r2}, {}, {}, {r2}, {0x0, r3}, {0x0, r3}, {r1, r3}, {r1}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {r1}, {r2, r3}, {r1, r3}, {0x0, r3}, {}, {r1}, {}, {}, {}, {r1, r3}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r2}, {r2}, {r1}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {r1, r3}], 0x1, "2156816c73038c"}) fstat(0xffffffffffffffff, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000006580)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000063c0)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000001640)=""/198, 0xc6}, {&(0x7f0000000300)=""/66, 0x42}], 0x4, &(0x7f0000001780)=""/155, 0x9b}, 0x7}, {{&(0x7f0000001840)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000001980)=""/145, 0x91}], 0x2}, 0x2b6}, {{&(0x7f0000001a80)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/217, 0xd9}, {&(0x7f0000002c00)}], 0x3, &(0x7f0000002c80)=""/79, 0x4f}, 0x400}, {{&(0x7f0000002d00)=@ll, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002d80)=""/226, 0xe2}, {&(0x7f0000002e80)=""/49, 0x31}, {&(0x7f0000002ec0)=""/206, 0xce}, {&(0x7f0000002fc0)=""/216, 0xd8}, {&(0x7f00000030c0)=""/199, 0xc7}, {&(0x7f00000031c0)=""/197, 0xc5}, {&(0x7f00000032c0)=""/197, 0xc5}], 0x7}, 0x5}, {{&(0x7f0000003440)=@phonet, 0x80, &(0x7f0000003900)=[{&(0x7f00000034c0)=""/251, 0xfb}, {&(0x7f00000035c0)=""/210, 0xd2}, {&(0x7f00000036c0)=""/88, 0x58}, {&(0x7f0000003740)=""/14, 0xe}, {&(0x7f0000003780)=""/79, 0x4f}, {&(0x7f0000003800)=""/240, 0xf0}], 0x6, &(0x7f0000003980)=""/185, 0xb9}, 0x1784}, {{&(0x7f0000003a40)=@hci, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003ac0)=""/178, 0xb2}, {&(0x7f0000003b80)=""/33, 0x21}, {&(0x7f0000003bc0)=""/215, 0xd7}, {&(0x7f0000003cc0)=""/115, 0x73}, {&(0x7f0000003d40)=""/142, 0x8e}, {&(0x7f0000003e00)=""/123, 0x7b}], 0x6, &(0x7f0000003f00)=""/4096, 0x1000}, 0x65}, {{&(0x7f0000004f00)=@un=@abs, 0x80, &(0x7f0000006300)=[{&(0x7f0000004f80)=""/160, 0xa0}, {&(0x7f0000005040)=""/209, 0xd1}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/42, 0x2a}, {&(0x7f0000006180)=""/176, 0xb0}, {&(0x7f0000006240)=""/23, 0x17}, {&(0x7f0000006280)=""/87, 0x57}], 0x7, &(0x7f0000006380)=""/34, 0x22}, 0x10001}], 0x7, 0x40002020, &(0x7f00000065c0)={r6, r7+10000000}) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNAPSHOT_FREE(r8, 0x3305) setresuid(0x0, 0x0, 0xee00) ioctl$SNAPSHOT_CREATE_IMAGE(r8, 0x3312, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r8, 0x3304) 05:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {0x0, 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 791.948077][ C1] sd 0:0:1:0: tag#8090 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 791.957952][ C1] sd 0:0:1:0: tag#8090 CDB: opcode=0xe5 (vendor) [ 791.964341][ C1] sd 0:0:1:0: tag#8090 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 791.969349][T14769] loop3: detected capacity change from 0 to 2048 [ 791.973408][ C1] sd 0:0:1:0: tag#8090 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 791.989412][ C1] sd 0:0:1:0: tag#8090 CDB[20]: ba [ 792.001133][T14764] Restarting kernel threads ... done. [ 792.010068][T14769] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 792.023274][T14769] EXT4-fs (loop3): get root inode failed [ 792.030009][T14769] EXT4-fs (loop3): mount failed 05:41:37 executing program 0: io_uring_setup(0x7683, &(0x7f0000000100)={0x0, 0x3d8e, 0x1, 0x0, 0x1a3}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f390", 0x0, 0x0, 0x0, 0x100, 0x0}) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 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={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x73) close(r4) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r3}, {0x0, r3}, {r2}, {r2}, {}, {}, {}, {0x0, r3}, {}, {r2, r3}, {}, {}, {r1, r3}, {}, {}, {r2, r3}, {}, {}, {}, {}, {0x0, r3}, {r2}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {r2}, {}, {0x0, r3}, {0x0, r3}, {}, {r1, r3}, {}, {}, {r2}, {}, {0x0, r3}, {r2}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {0x0, r3}, {r1}, {}, {r2}, {r1}, {}, {r2}, {}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {0x0, r3}, {r2}, {r1, r3}, {r1}, {r1}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {0x0, r3}, {}, {}, {0x0, r3}, {r2}, {}, {}, {}, {r1}, {}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r1}, {r1, r3}, {}, {r2}, {0x0, r3}, {}, {r1}, {r2, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {r1}, {}, {r2, r3}, {r1}, {r2}, {}, {r1}, {r1}, {0x0, r3}, {}, {r1}, {r1, r3}, {}, {}, {}, {}, {0x0, r3}, {r2, r3}, {}, {}, {r1}, {0x0, r3}, {r2, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {}, {r2, r3}, {r2}, {}, {0x0, r3}, {r1}, {0x0, r3}, {r2}, {r1}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {r2}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {r1}, {r1}, {0x0, r3}, {r1, r3}, {r2}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {r2}, {r1, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r2}, {r1}, {}, {r1}, {}, {}, {r2}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {r2}, {0x0, r3}, {r2}, {r2, r3}, {}, {}, {r1}, {0x0, r3}, {}, {}, {}, {r1, r3}, {}, {}, {0x0, r3}, {r2, r3}, {0x0, r3}, {r1}, {r2}, {r2}, {}, {}, {r2}, {0x0, r3}, {0x0, r3}, {r1, r3}, {r1}, {}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r2, r3}, {}, {0x0, r3}, {r1}, {r2, r3}, {r1, r3}, {0x0, r3}, {}, {r1}, {}, {}, {}, {r1, r3}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r2}, {r2}, {r1}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {r1, r3}], 0x1, "2156816c73038c"}) fstat(0xffffffffffffffff, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000006580)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000063c0)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000001640)=""/198, 0xc6}, {&(0x7f0000000300)=""/66, 0x42}], 0x4, &(0x7f0000001780)=""/155, 0x9b}, 0x7}, {{&(0x7f0000001840)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/151, 0x97}, {&(0x7f0000001980)=""/145, 0x91}], 0x2}, 0x2b6}, {{&(0x7f0000001a80)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/217, 0xd9}, {&(0x7f0000002c00)}], 0x3, &(0x7f0000002c80)=""/79, 0x4f}, 0x400}, {{&(0x7f0000002d00)=@ll, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002d80)=""/226, 0xe2}, {&(0x7f0000002e80)=""/49, 0x31}, {&(0x7f0000002ec0)=""/206, 0xce}, {&(0x7f0000002fc0)=""/216, 0xd8}, {&(0x7f00000030c0)=""/199, 0xc7}, {&(0x7f00000031c0)=""/197, 0xc5}, {&(0x7f00000032c0)=""/197, 0xc5}], 0x7}, 0x5}, {{&(0x7f0000003440)=@phonet, 0x80, &(0x7f0000003900)=[{&(0x7f00000034c0)=""/251, 0xfb}, {&(0x7f00000035c0)=""/210, 0xd2}, {&(0x7f00000036c0)=""/88, 0x58}, {&(0x7f0000003740)=""/14, 0xe}, {&(0x7f0000003780)=""/79, 0x4f}, {&(0x7f0000003800)=""/240, 0xf0}], 0x6, &(0x7f0000003980)=""/185, 0xb9}, 0x1784}, {{&(0x7f0000003a40)=@hci, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003ac0)=""/178, 0xb2}, {&(0x7f0000003b80)=""/33, 0x21}, {&(0x7f0000003bc0)=""/215, 0xd7}, {&(0x7f0000003cc0)=""/115, 0x73}, {&(0x7f0000003d40)=""/142, 0x8e}, {&(0x7f0000003e00)=""/123, 0x7b}], 0x6, &(0x7f0000003f00)=""/4096, 0x1000}, 0x65}, {{&(0x7f0000004f00)=@un=@abs, 0x80, &(0x7f0000006300)=[{&(0x7f0000004f80)=""/160, 0xa0}, {&(0x7f0000005040)=""/209, 0xd1}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/42, 0x2a}, {&(0x7f0000006180)=""/176, 0xb0}, {&(0x7f0000006240)=""/23, 0x17}, {&(0x7f0000006280)=""/87, 0x57}], 0x7, &(0x7f0000006380)=""/34, 0x22}, 0x10001}], 0x7, 0x40002020, &(0x7f00000065c0)={r6, r7+10000000}) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNAPSHOT_FREE(r8, 0x3305) setresuid(0x0, 0x0, 0xee00) ioctl$SNAPSHOT_CREATE_IMAGE(r8, 0x3312, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r8, 0x3304) 05:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {0x0, 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 792.125933][T14780] attempt to access beyond end of device [ 792.125933][T14780] loop4: rw=0, want=73, limit=64 [ 792.138279][T14790] loop3: detected capacity change from 0 to 2048 [ 792.149593][ C0] sd 0:0:1:0: tag#8110 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 792.159577][ C0] sd 0:0:1:0: tag#8110 CDB: opcode=0xe5 (vendor) [ 792.166036][ C0] sd 0:0:1:0: tag#8110 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 05:41:37 executing program 4: r0 = syz_io_uring_setup(0x6fac, &(0x7f00000002c0)={0x0, 0x12, 0x8, 0xffffffff}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_setup(0x77c, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_setup(0x2d17, &(0x7f0000000d80)={0x0, 0x9385, 0x0, 0x2, 0x14c, 0x0, r0}, &(0x7f0000147000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000e00)) syz_io_uring_submit(r6, r2, &(0x7f0000000e40)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x6000, @fd_index=0x4, 0x2, 0x400, 0xa6, 0x10, 0x1, {0x1}}, 0xfffffffe) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r9 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000340)) r11 = socket(0x11, 0x800000003, 0x0) bind(r11, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r11, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) recvmmsg$unix(r11, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)}, {&(0x7f0000000440)=""/77, 0x4d}, {&(0x7f0000000940)=""/174, 0xae}], 0x3, &(0x7f0000000a00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000500)=""/43, 0x2b}, {&(0x7f0000000b80)=""/202, 0xca}], 0x2, &(0x7f0000000cc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x2, 0x4, 0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r12}}, 0x0) r13 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r13}}) syz_io_uring_submit(r10, 0x0, &(0x7f0000000fc0)=@IORING_OP_STATX={0x15, 0x5, 0x0, r13, &(0x7f0000000e80), &(0x7f0000000f80)='./file0\x00', 0x2, 0x4000, 0x0, {0x0, r12}}, 0xeeae) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f0000000340)=""/107, 0x6b}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f00000008c0)=""/99, 0x63}, {&(0x7f0000000580)=""/196, 0xc4}, {&(0x7f0000000680)=""/142, 0x8e}, {&(0x7f0000000740)=""/214, 0xd6}, {&(0x7f00000000c0)=""/35, 0x23}], 0x7}, 0x0, 0x40008122, 0x1, {0x1, r12}}, 0x9) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 792.175683][ C0] sd 0:0:1:0: tag#8110 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 792.184850][ C0] sd 0:0:1:0: tag#8110 CDB[20]: ba [ 792.205508][T14791] Restarting kernel threads ... done. 05:41:37 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000000)=[{0x4c}, {0x4}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) r1 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, 0x0, 0x1) r2 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_UNREGISTER_EVENTFD(r2, 0x5, 0x0, 0x0) syz_io_uring_setup(0x4005653, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000280)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)="d0759139c43d878959ebebd767996853cfee3468e5d9e58092f9be0305d294018d6a1b58e56e6a22370a3b27b93a276ba3ee6c4f07bd2741701f37a68f4424508bd4c30487475b7d2829a275a06c476caa3693ce2ba87034240503b9abd14b9f863afd684a2b8601d6e965f30b6e49062f3444c968711b8228acbd01d4a512f1a8", 0x81, 0x2000}, 0x7fffffff) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, 0x0, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0xa, &(0x7f00000001c0)=[{0x6, 0x1, 0x2, 0xfff}, {0x4, 0x5, 0x3f, 0x8}, {0x7fff, 0x2, 0x2, 0x200}, {0x0, 0x80, 0xfc, 0x5}, {0xd25f, 0x8, 0xd8, 0xffff0000}, {0x40, 0xf9, 0x9}, {0x1}, {0xffff, 0x67, 0x9, 0x80000001}, {0x8000, 0x1, 0xff, 0x6}, {0x9, 0x3f, 0x7f, 0x8}]}) io_uring_enter(r2, 0x134e, 0x9bd8, 0x3, &(0x7f0000000180)={[0x40]}, 0x8) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{0x401, 0x81, 0x80, 0x5}, {0x1ff, 0x5, 0x6, 0xfffffffa}, {0x101, 0x5d, 0xff, 0x20}, {0x77, 0x2, 0x96, 0x3ff}, {0x80, 0x5, 0x0, 0x80000001}, {0x800, 0x9, 0x7, 0xffbff34a}, {0x800, 0x2, 0x1, 0xd65a}]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) [ 792.254496][T14790] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 792.271326][T14790] EXT4-fs (loop3): get root inode failed [ 792.277266][T14790] EXT4-fs (loop3): mount failed 05:41:37 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000140)=@ieee802154}, 0x6) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) io_uring_enter(r3, 0x7c4c, 0x990d, 0x3, &(0x7f0000000000)={[0x9]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 792.323866][T14800] attempt to access beyond end of device [ 792.323866][T14800] loop4: rw=0, want=73, limit=64 [ 792.383401][T14812] loop3: detected capacity change from 0 to 2048 [ 792.403961][T14812] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 792.416559][T14812] EXT4-fs (loop3): get root inode failed [ 792.422328][T14812] EXT4-fs (loop3): mount failed 05:41:37 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd8000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:37 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfbffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:37 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 792.437433][T14816] attempt to access beyond end of device [ 792.437433][T14816] loop4: rw=0, want=73, limit=64 [ 792.528013][T14828] attempt to access beyond end of device [ 792.528013][T14828] loop4: rw=0, want=73, limit=64 05:41:40 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000000)=[{0x7c}, {0x15, 0x0, 0x0, 0x7da}, {0x6, 0x0, 0x0, 0x7ffff5bf}]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="74725c6e733d66642c726657806609", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)) 05:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:40 executing program 4: r0 = syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f00006d6000/0x4000)=nil, 0x4000, 0x8, 0x4a810, r0, 0x8000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)='./file0\x00', 0x2, 0x8000, 0x23456, {0x0, r4}}, 0x7e) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:40 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xd9000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:40 executing program 0: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='map=off,sbsector=0x00000000000090a7,check=strict,check=strict']) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 05:41:40 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfc060000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:40 executing program 4: r0 = syz_io_uring_setup(0x32b, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x3}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x200045f5, 0xffffffff, 0x5, 0x0, 0x51) 05:41:40 executing program 0: perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x80, 0x4, 0x0, 0x4, 0x0, 0x6, 0x82900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1, @perf_config_ext={0xde1, 0x8}, 0x42664, 0x0, 0xb, 0x1, 0x3b, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffeff, 0xffffffffffffffff, 0x1f8b8ce23e62b3c) poll(0x0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000240)=0x100) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) ioprio_set$uid(0x3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) r3 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="179621a422c89ffb0000000003"], 0x1c) r4 = socket$inet(0x2, 0x80803, 0x5) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYRES64], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x26, &(0x7f0000000080)={@multicast1, @local, r5}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={@private1, 0x6, r5}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'syztnl2\x00', r2, 0x16, 0xbc, 0x80, 0x6, 0x8, @dev={0xfe, 0x80, '\x00', 0x38}, @empty, 0x20, 0x20, 0x9, 0x4}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@mcast1, @local, @private2, 0x0, 0x1, 0x0, 0x100, 0x0, 0xa2420200, r1}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ip_mr_vif\x00') [ 794.982353][T14856] loop3: detected capacity change from 0 to 2048 [ 794.996328][T14858] attempt to access beyond end of device [ 794.996328][T14858] loop4: rw=0, want=73, limit=64 05:41:40 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}]}, 0x4) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) syz_io_uring_setup(0x4edc, &(0x7f0000000000)={0x0, 0x522d, 0x2, 0x1, 0x84, 0x0, r4}, &(0x7f00006d7000/0x2000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 05:41:40 executing program 1: set_mempolicy(0x1, &(0x7f0000000180)=0xffffffff, 0x5) set_mempolicy(0x8000, &(0x7f0000000000), 0x40000000102) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@size={'size', 0x3d, [0x70]}}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setresgid(0xee00, 0x0, r0) setfsgid(r0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="95712062a601952a2d0fcc6d4cf2c3ff19755096fe1fcb4505ee09d900fec1bd708b233c88981d19b35fcaa15c91e5ec2c779404da77d041deba0811db7f2348d2052bf87c894d490764cf986067a698b86bb398dfa3866d1f33ca76e6f528d4939e8b78cd7a36841cd97771dd32", 0x6e}, {&(0x7f0000000440)="b7d0080a131a74d3cfd1959aeffd4fe25a60043743b56d7936d5948d53a56983d87ef45b0364fd8e04041fd3e398b1f78399dabe2311a658c4929e44a807108471b22bf5570e61f61ce168a7be9f8aa8792c73eaf6ee1c45890a1e138e934f56d8b7fd4915ca0c0cd1b34d27d2ac5fb48a88082ee2c99537329520593118678f035392445f074c0fd9dc112905b8aa1d6abe230257981ca56bfdcdaffa0132980c8e111a2d6eb1d7c2eb4d016ab054", 0xaf}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r0}}}], 0x20}}], 0x1, 0x4040040) r1 = getpid() sched_setattr(r1, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setresgid(0xee00, 0x0, r2) setfsgid(r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="95712062a601952a2d0fcc6d4cf2c3ff19755096fe1fcb4505ee09d900fec1bd708b233c88981d19b35fcaa15c91e5ec2c779404da77d041deba0811db7f2348d2052bf87c894d490764cf986067a698b86bb398dfa3866d1f33ca76e6f528d4939e8b78cd7a36841cd97771dd32", 0x6e}, {&(0x7f0000000440)="b7d0080a131a74d3cfd1959aeffd4fe25a60043743b56d7936d5948d53a56983d87ef45b0364fd8e04041fd3e398b1f78399dabe2311a658c4929e44a807108471b22bf5570e61f61ce168a7be9f8aa8792c73eaf6ee1c45890a1e138e934f56d8b7fd4915ca0c0cd1b34d27d2ac5fb48a88082ee2c99537329520593118678f035392445f074c0fd9dc112905b8aa1d6abe230257981ca56bfdcdaffa0132980c8e111a2d6eb1d7c2eb4d016ab054", 0xaf}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, r2}}}], 0x20}}], 0x1, 0x4040040) r3 = getpid() sched_setattr(r3, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setresgid(0xee00, 0x0, r4) setfsgid(r4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="95712062a601952a2d0fcc6d4cf2c3ff19755096fe1fcb4505ee09d900fec1bd708b233c88981d19b35fcaa15c91e5ec2c779404da77d041deba0811db7f2348d2052bf87c894d490764cf986067a698b86bb398dfa3866d1f33ca76e6f528d4939e8b78cd7a36841cd97771dd32", 0x6e}, {&(0x7f0000000440)="b7d0080a131a74d3cfd1959aeffd4fe25a60043743b56d7936d5948d53a56983d87ef45b0364fd8e04041fd3e398b1f78399dabe2311a658c4929e44a807108471b22bf5570e61f61ce168a7be9f8aa8792c73eaf6ee1c45890a1e138e934f56d8b7fd4915ca0c0cd1b34d27d2ac5fb48a88082ee2c99537329520593118678f035392445f074c0fd9dc112905b8aa1d6abe230257981ca56bfdcdaffa0132980c8e111a2d6eb1d7c2eb4d016ab054", 0xaf}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff, r4}}}], 0x20}}], 0x1, 0x4040040) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000300)={{}, {0x1, 0x3}, [{0x2, 0x7, 0xee01}, {}, {0x2, 0x0, 0xee00}, {0x2, 0x1, 0xee00}, {0x2, 0x0, 0xffffffffffffffff}], {}, [{0x8, 0x1}, {0x8, 0x7}, {0x8, 0x2, r0}, {0x8, 0x6, r2}, {0x8, 0x2, 0xee00}, {0x8, 0x2, r4}, {0x8, 0x7, 0xee01}, {0x8, 0x1, 0xee01}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x2, 0xee01}], {0x10, 0x3}, {0x20, 0x3}}, 0x9c, 0x1) [ 795.043752][T14856] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 795.055251][T14870] attempt to access beyond end of device [ 795.055251][T14870] loop4: rw=0, want=73, limit=64 [ 795.063722][T14856] EXT4-fs (loop3): get root inode failed [ 795.072000][T14856] EXT4-fs (loop3): mount failed 05:41:40 executing program 0: unshare(0x4a060480) unshare(0x4000180) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x80040, 0x104) fstat(r0, &(0x7f0000000080)) 05:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x0, 0x2}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) [ 795.176458][T14898] loop3: detected capacity change from 0 to 2048 [ 795.233917][T14898] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 795.248350][T14898] EXT4-fs (loop3): get root inode failed [ 795.254058][T14898] EXT4-fs (loop3): mount failed 05:41:40 executing program 0: r0 = getpid() r1 = pidfd_open(r0, 0x0) capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) setresgid(0xee00, 0x0, r2) setfsgid(r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="95712062a601952a2d0fcc6d4cf2c3ff19755096fe1fcb4505ee09d900fec1bd708b233c88981d19b35fcaa15c91e5ec2c779404da77d041deba0811db7f2348d2052bf87c894d490764cf986067a698b86bb398dfa3866d1f33ca76e6f528d4939e8b78cd7a36841cd97771dd32", 0x6e}, {&(0x7f0000000440)="b7d0080a131a74d3cfd1959aeffd4fe25a60043743b56d7936d5948d53a56983d87ef45b0364fd8e04041fd3e398b1f78399dabe2311a658c4929e44a807108471b22bf5570e61f61ce168a7be9f8aa8792c73eaf6ee1c45890a1e138e934f56d8b7fd4915ca0c0cd1b34d27d2ac5fb48a88082ee2c99537329520593118678f035392445f074c0fd9dc112905b8aa1d6abe230257981ca56bfdcdaffa0132980c8e111a2d6eb1d7c2eb4d016ab054", 0xaf}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r2}}}], 0x20}}], 0x1, 0x4040040) r3 = syz_open_dev$sg(&(0x7f0000004980), 0x40, 0x48040) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000049c0), 0x60800, 0x0) r6 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r6, 0x7, 0x0, 0x1) r7 = syz_mount_image$vfat(&(0x7f0000004a00), &(0x7f0000004a40)='./file0\x00', 0x1, 0x3, &(0x7f0000004bc0)=[{&(0x7f0000004a80)="0d8deb80647eed95aef75457e1071a15d368b49ff8be0a0297523e709697a67b9189aede4526a7b382ff0959635a5cd191299a041af607ca4aa36519e045c085c57e7569c089c5a23b0b235199befa78d8b1d748280bf4c812436cf2cd0bb7bb22a517b594785a60ecf9b05ffb03d78da7f3c98baa7355f2ff782999f8c4b3949a18469910", 0x85, 0x1b}, {&(0x7f0000004b40)="e15ba5eac2dd6a455be9e52d42aad734", 0x10, 0x401}, {&(0x7f0000004b80)="bf42fae62e74ab87358ca6deaf06fd20a8c1efe7ef5f3dbee043594884b6346d9f5fd7728ea9", 0x26, 0x5}], 0x1301020, &(0x7f0000004c40)={[{@utf8}], [{@subj_user={'subj_user', 0x3d, ']+#'}}, {@smackfsfloor}, {@dont_appraise}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@smackfstransmute={'smackfstransmute', 0x3d, '-'}}]}) r8 = accept$packet(0xffffffffffffffff, &(0x7f0000004cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000004d00)=0x14) r9 = socket$nl_sock_diag(0x10, 0x3, 0x4) getgroups(0x2, &(0x7f0000004d40)=[0xee01, 0xee01]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004ec0)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="f45bcb52eb2b87", 0x7}], 0x2, &(0x7f0000001240)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r1, r1, 0xffffffffffffffff, r1]}}], 0x28, 0x4054}}, {{&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001300)="187109fbc8530ff4face5f51d50c19d36e3e03f22ccb0f32089d6a73b7e10973e5aef10fdb62ea4fd739f4a7873cf9d57295b2685604977b24dd5878717ccdae67fad1eeca61656ecf845eaf1054c16bb6d7f2521b16cfb607c928a378e9", 0x5e}], 0x1}}, {{&(0x7f00000013c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000001440)="102dfa7dd0a8", 0x6}, {&(0x7f0000001480)="5c607048f648a8932123ed8716682c7abe28bb081ab61027ca378324ee46ce25bfddd63d101ad96dcfac4b75f80d4a1b96c5266153d9e64b4478b383c6674ecb5d72346174239c38e84bc32a68d0851df1cbe8cb833df908355d88c1f34a", 0x5e}], 0x2, &(0x7f0000001540)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0x4c004}}, {{&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001600)="fdd9d203c22ef04d3da86218d77c3bd5fe9e26c78ddfc724d1423689e345798df126642c9bf345ddd84cc3d97239bd956c114f71434e279f6b0f39fa0e8f7c743ce0fee434a8fb44c8b8859a88f80f98b88da133afa60a29d7d781038b19b3c5dc487c95b35e61e15358cb7117097192b3651668a2352f6c27e3fdf0b7499f6374c957af04c0b7b69ddaf9ed7ec73949d2545c69a36a1f56507cdb9268d7a6c7fe923a7a46aae78a605629f074aac48d8cb4650c0fb8ff1e0e8deb73ea806d20a78453717fc7fd6d95ccce6071ecf394034226d7168a1629e02d93a266081d", 0xdf}, {&(0x7f0000001700)="705443f43cd9e2d1f8943ebd73de9170f8e73fc51c798092f288e6fc6f8a02418aa8e48289e51d51", 0x28}], 0x2, &(0x7f0000004d80)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x18, 0x1, 0x1, [r3, r4]}}, @rights={{0x28, 0x1, 0x1, [r1, r5, r6, r7, r8, r1]}}, @rights={{0x14, 0x1, 0x1, [r9]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, r10}}}], 0x108, 0x4c000}}], 0x4, 0x0) r11 = dup(r1) setns(r11, 0x8000000) 05:41:40 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000005280)=0x3, 0x9) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d, r3}}, {@version_u}, {@version_u}, {@version_u}, {@nodevmap}]}}) creat(&(0x7f00000000c0)='./file0\x00', 0xd0) [ 795.306455][T14923] capability: warning: `syz-executor.0' uses 32-bit capabilities (legacy support in use) [ 795.340454][T14920] attempt to access beyond end of device [ 795.340454][T14920] loop4: rw=0, want=73, limit=64 05:41:40 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xda0d0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:40 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfeffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f465", 0xf, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500), 0x0, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:40 executing program 4: r0 = syz_io_uring_setup(0x189, &(0x7f00000002c0)={0x0, 0x2d05}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x4271, &(0x7f0000000000)={0x0, 0x3e9a, 0x2, 0x1, 0x32f}, &(0x7f00006d7000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_setup(0x4989, &(0x7f0000000440)={0x0, 0x431d, 0x20, 0x0, 0x8c}, &(0x7f00006d4000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000004c0), &(0x7f0000000500)=0x0) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r8 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000900)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x4007, @fd_index=0x2, 0x5, &(0x7f0000000880)=[{&(0x7f0000000580)=""/189, 0xbd}, {&(0x7f0000000640)=""/119, 0x77}, {&(0x7f00000006c0)=""/109, 0x6d}, {&(0x7f0000000740)=""/123, 0x7b}, {&(0x7f00000007c0)=""/71, 0x47}, {&(0x7f0000000840)=""/36, 0x24}], 0x6, 0x0, 0x1, {0x0, r9}}, 0x80000000) syz_io_uring_setup(0x4207, &(0x7f0000000180)={0x0, 0xabe3, 0x4, 0x2, 0x14f, 0x0, r0}, &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) r11 = socket$inet(0x2, 0x80000, 0xfff) r12 = syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) ioctl$F2FS_IOC_MOVE_RANGE(r12, 0xc020f509, &(0x7f0000000400)={r3, 0xffff, 0x8, 0x4}) io_uring_register$IORING_UNREGISTER_FILES(r15, 0x3, 0x0, 0x0) r16 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r17 = io_uring_register$IORING_REGISTER_PERSONALITY(r16, 0x9, 0x0, 0x0) syz_io_uring_submit(r13, r14, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r17}}, 0x0) syz_io_uring_submit(r4, r10, &(0x7f00000003c0)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r11, &(0x7f0000000280)=0x80, &(0x7f0000000940)=@can, 0x0, 0x80800, 0x1, {0x0, r17}}, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 795.423103][T14943] loop3: detected capacity change from 0 to 2048 05:41:40 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\x13\x8ex\xbd\xc5\nR\x80zJ\xd5\"-\x1e\xd2Ge\xab\x80j=\xa0\xd9', 0x4) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[], 0x9d5) r1 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, 0x0, 0x1) write$binfmt_elf64(r1, &(0x7f0000001d80)=ANY=[@ANYBLOB="7f454c4603c18000f7ffffffffffffff03003e00040000009f8f03000000000000008000000600380002008834ff03147a03000000ff0f000001000000000000008100000000000000100500000000000006000000000000000300000000000000ff7f0000000000001d34a34b4224ad59441bdb7f9cdd998e486280b902626630370d539e003b284058f84499f0ce68cc8162f7bfac8ccddc467a90656bccacca250c4d296681bbd51af68badb1e4019e338d4dca6bdddaa0963770dabe5edf08be5e93a26391c0477d21fb328770e1a3ab67fe5fa8c7e01ee162ad55b5ddd29f4330db9a93754c65c8b4ad0244a36f5b0e6b20fb951d23e4bd56df242e3a328852bdc79cc5fad219eb720941425bcbbb133608b3edc173c4cd20df95b1e355ebebc549a40ed375edb50049ebcf1a2d34bce98f393e508a608aafec6e07897226bbacd26311fd097d99d15e2375ae2454ea1c6e91f18e0f7e48bae10a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069cbb8b395f84d8b4c53ca5800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a2db0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f721edda0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000091adcb7051f0d8ae123719064d80f9d8311abe701233b775e299ef70c849403482c5e381b6a132c54ed3402b80fa96731c313a65ddba9766fb790fabfd5e2b18bdf926ed6368b680d7d416fe2e255706a84e146a72cb72b4597555abfa2520637f2bdad6f259dbdfaaac447b2e377f22de38528d70cad880918481dd4f0882a566ca88cdb19517c056e2ae2569967e0000000000000000000000000000008ecb6f576730aa3a87531f08e3f39df998be919ce70e5d5d6304a21d3b169d025bced578b204a82aa09bee156f88baaeacbc1880aabe774eef9f08e1663d302535fb99"], 0x965) openat$nvram(0xffffffffffffff9c, &(0x7f0000001d40), 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[], 0xfffffc41) [ 795.470328][T14953] loop1: detected capacity change from 0 to 2048 [ 795.518910][T14953] EXT4-fs error (device loop1): ext4_fill_super:4816: inode #2: comm syz-executor.1: iget: root inode unallocated [ 795.535658][T14943] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 795.550784][T14953] EXT4-fs (loop1): get root inode failed [ 795.553913][T14957] attempt to access beyond end of device [ 795.553913][T14957] loop4: rw=0, want=73, limit=64 05:41:41 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x20) r5 = fsmount(0xffffffffffffffff, 0x1, 0x0) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x0, 0x7, 0x2, 0x0, 0xdf, 0x890, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000040)}, 0x1000, 0x2, 0x0, 0x8, 0x2, 0xfff, 0x81, 0x0, 0x2000000, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) r7 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r7, 0x7, 0x0, 0x1) r8 = perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0x8, 0x0, 0x3, 0x7, 0x0, 0x200, 0x101, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_config_ext={0x7fffffff, 0x2}, 0x10412, 0x8, 0x8, 0x4, 0x0, 0x1f, 0x2, 0x0, 0x4}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) r9 = syz_open_dev$ptys(0xc, 0x3, 0x0) r10 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r10, 0x7, 0x0, 0x1) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000000c0)=[r4, r5, r6, r7, r8, r0, r9, r10, r0], 0x9) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 795.556570][T14953] EXT4-fs (loop1): mount failed [ 795.557286][T14943] EXT4-fs (loop3): get root inode failed [ 795.577718][T14943] EXT4-fs (loop3): mount failed 05:41:41 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1010, r1, 0x0) ftruncate(r1, 0x8001) getsockopt$inet6_buf(r0, 0x11, 0xa, 0x0, &(0x7f00000007c0)) 05:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f465", 0xf, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:41 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0xc0081) r1 = eventfd2(0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 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, 0x0, @perf_config_ext, 0x18000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00000001c0)=0x0) io_submit(r4, 0x2, &(0x7f0000000080)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3, r2}]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x7, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) r5 = openat2(0xffffffffffffff9c, &(0x7f0000002140)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x40087602, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0xf, 0x0, &(0x7f0000000080)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) [ 795.716882][T14994] loop3: detected capacity change from 0 to 2048 [ 795.746294][T14994] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 795.758698][T14994] EXT4-fs (loop3): get root inode failed [ 795.759397][ C1] sd 0:0:1:0: tag#8076 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 795.764438][T14994] EXT4-fs (loop3): mount failed [ 795.774243][ C1] sd 0:0:1:0: tag#8076 CDB: opcode=0xe5 (vendor) [ 795.785530][ C1] sd 0:0:1:0: tag#8076 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 795.794670][ C1] sd 0:0:1:0: tag#8076 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 795.803718][ C1] sd 0:0:1:0: tag#8076 CDB[20]: ba 05:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f465", 0xf, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:41 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0xc0081) r1 = eventfd2(0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x18000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00000001c0)=0x0) io_submit(r4, 0x2, &(0x7f0000000080)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3, r2}]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x7, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) r5 = openat2(0xffffffffffffff9c, &(0x7f0000002140)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x40087602, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0xf, 0x0, &(0x7f0000000080)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) [ 795.990002][ C1] sd 0:0:1:0: tag#8125 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 796.000477][ C1] sd 0:0:1:0: tag#8125 CDB: opcode=0xe5 (vendor) [ 796.006837][ C1] sd 0:0:1:0: tag#8125 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 796.015168][T15013] loop3: detected capacity change from 0 to 2048 [ 796.015899][ C1] sd 0:0:1:0: tag#8125 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 796.026664][T15010] attempt to access beyond end of device 05:41:41 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xdb000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:41 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xff0f0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 796.026664][T15010] loop4: rw=0, want=73, limit=64 [ 796.031211][ C1] sd 0:0:1:0: tag#8125 CDB[20]: ba 05:41:41 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x22c}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d7000/0x2000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 796.095821][T15013] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 796.120571][T15013] EXT4-fs (loop3): get root inode failed [ 796.126349][T15013] EXT4-fs (loop3): mount failed 05:41:41 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0xc0081) r1 = eventfd2(0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 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, 0x0, @perf_config_ext, 0x18000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00000001c0)=0x0) io_submit(r4, 0x2, &(0x7f0000000080)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3, r2}]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x7, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) r5 = openat2(0xffffffffffffff9c, &(0x7f0000002140)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x40087602, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0xf, 0x0, &(0x7f0000000080)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) 05:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000", 0x16, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:41 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x2000001, 0x40010, r3, 0x8000000) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2481c1, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd=r7, 0x8, &(0x7f0000000480)=[{&(0x7f0000000180)="b8314469db962c4ff712fe501fee37e89c333e6a4501a2aedfe7a5633d3b16c0242f5841a564353b0b2a037e5d7d404fc5b1a41d112415a0f447e7c5b6db3c1f263aa435337a0bfd4bb28cd8accdf669ee99a892691c5a4d9317d35e5079f2233823a4473d4ef2d831c53950e9f212fb1e612b61f2d5fc", 0x77}, {&(0x7f0000000200)="2bb58bb92716330bfd18dc1e81232d5d02a3a67497", 0x15}, {&(0x7f0000000380)="8cb065f209604f2bf66d6aa567a12eecc37ff0fff2d9bb462709dc3dccf5d9e6c7fc9061618c7ca45ee26b429d314e1d0a66a1b3d3398f2b97f25727ff2f8af9af14b63433a33c8db79f243a9878652d76e57c234578fa083937c70cf362b421aa8b06896be4df947c3bf222962b1f373314a2029633592cacf679c530453938b1ddf96c4cbd9a0a8234598f65e05907d0f94ad61ab0d65d6e002b43745a4206b7a3", 0xa2}, {&(0x7f0000000580)="31401e5f42afbc1dab8671a0b1f726a24086d614289f3a086d711e5eeca2fb8d7adbe5830c773d9d8a112c881b00a7279761b84ef8983a57e08ce3dcc6ef487d51418363b6e61bb88070b42c5a0ba370ca7ca55d92ed867f6ae0dd73a15fcef7831dfb5052f3846e55e4106b033e91c50955d02df401d11569f945953b2f15434eff150e276623abf1206202ce93753b03b1fb6a133ff4abe46017f75f3b4f08d1105ebd805e8772571a568766ccf7258eb9e20991b8dbb7ed7b5fdc4752c74e1b83e25267c0e4b676af44907bf3d43b21bd2922b893300df62f3f29cef271bc28aeba82e5", 0xe5}, {&(0x7f0000000240)="24efd485cacfe61e795033f26f85ef7dfd1ef88ff70a7862bb42d4fc94a3ef9046", 0x21}], 0x5, 0xd, 0x0, {0x2}}, 0xb0c8) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d7000/0x1000)=nil, 0x1000, 0x18}, 0x8) r8 = mmap$IORING_OFF_SQES(&(0x7f000045d000/0x400000)=nil, 0x400000, 0x3000002, 0x50, r3, 0x10000000) syz_io_uring_submit(r1, r8, &(0x7f00000000c0)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index=0x3, 0x7ff, 0x0, 0x5}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 796.262365][T15042] loop3: detected capacity change from 0 to 2048 [ 796.269439][ C0] sd 0:0:1:0: tag#8066 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 796.279370][ C0] sd 0:0:1:0: tag#8066 CDB: opcode=0xe5 (vendor) [ 796.285812][ C0] sd 0:0:1:0: tag#8066 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 796.295032][ C0] sd 0:0:1:0: tag#8066 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 796.304078][ C0] sd 0:0:1:0: tag#8066 CDB[20]: ba [ 796.412684][T15042] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 796.437336][T15042] EXT4-fs (loop3): get root inode failed [ 796.443039][T15042] EXT4-fs (loop3): mount failed 05:41:41 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0xc0081) r1 = eventfd2(0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 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, 0x0, @perf_config_ext, 0x18000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00000001c0)=0x0) io_submit(r4, 0x2, &(0x7f0000000080)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3, r2}]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x7, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) r5 = openat2(0xffffffffffffff9c, &(0x7f0000002140)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x40087602, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0xf, 0x0, &(0x7f0000000080)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) 05:41:41 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xdd000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000", 0x16, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:42 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xffefffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 796.559817][ C0] sd 0:0:1:0: tag#8123 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 796.569706][ C0] sd 0:0:1:0: tag#8123 CDB: opcode=0xe5 (vendor) [ 796.576080][ C0] sd 0:0:1:0: tag#8123 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 796.585145][ C0] sd 0:0:1:0: tag#8123 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 796.594204][ C0] sd 0:0:1:0: tag#8123 CDB[20]: ba 05:41:42 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_complete(r1) r4 = syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r7 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r8}}, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r10 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r10, 0x7, 0x0, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r4, 0xbd, {0x0, r3}, 0x7fffffff, 0x4, 0x1, {0x0, r8, r9}}, 0x6) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x1, r0, 0x3, 0x80000}) [ 796.619161][T15066] loop3: detected capacity change from 0 to 2048 [ 796.726214][T15066] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 796.739088][T15066] EXT4-fs (loop3): get root inode failed [ 796.744784][T15066] EXT4-fs (loop3): mount failed 05:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000", 0x16, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:42 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1000, 0x0) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xa50caa, &(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYBLOB]) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x20000, 0x100) [ 796.827097][T15072] handle_bad_sector: 2 callbacks suppressed [ 796.827163][T15072] attempt to access beyond end of device [ 796.827163][T15072] loop4: rw=0, want=73, limit=64 05:41:42 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) io_uring_enter(r0, 0x45de, 0xe115, 0x0, &(0x7f0000000000)={[0x100000000]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_setup(0x5ad, &(0x7f0000000140)={0x0, 0xf7d4, 0x4, 0x2, 0x308, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 796.871187][T15086] loop3: detected capacity change from 0 to 2048 [ 796.880339][T15089] EXT4-fs (sda1): Unrecognized mount option "18446744073709551615" or missing value [ 796.901441][T15091] EXT4-fs (sda1): Unrecognized mount option "18446744073709551615" or missing value 05:41:42 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xe3000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 796.929630][T15086] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 796.955051][T15086] EXT4-fs (loop3): get root inode failed [ 796.960731][T15086] EXT4-fs (loop3): mount failed 05:41:42 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) r4 = signalfd(r3, &(0x7f0000000200)={[0x9]}, 0x8) recvmsg$unix(r4, &(0x7f0000000500)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000340)=""/32, 0x20}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x7, 0x80010, r3, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8, 0x1}, 0x0) r5 = accept$packet(r3, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f0000000140)={0x2, 0x9b, "4116c0c7e619e47e5d0996b15d39a91aae25adaa3c3a27af53b7b7046f94bf45ea72229a9d0299e99e58cd0f7a04bba64978eb9427cdd3cd58cade75e5498e7584ead0ac1a35e2c24c6550abbe5bb961d612f1fdb00ed8c81a847570c06b27a3a2f7b593e93c488a053c4b05fbe60eb6650233436e68ca42e50535e71d2782f237b147c30bbbab78609b3bd45c3489892ca0829e2c7c179abfd5e9"}) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 796.988659][T15103] attempt to access beyond end of device [ 796.988659][T15103] loop4: rw=0, want=73, limit=64 05:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000", 0x1a, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:42 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xffffefff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 797.056924][T15109] attempt to access beyond end of device [ 797.056924][T15109] loop4: rw=0, want=73, limit=64 05:41:42 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x20010, r0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ee0000/0x14000)=nil, 0x14000, 0x0, 0x8010, r0, 0x10000000) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2000, @fd=r3, 0x1, 0x1, 0x3, 0x10, 0x0, {0x2}}, 0x13b) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000040)) r4 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x307}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x2000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r4, 0x45f5, 0x0, 0x0, 0x0, 0x0) io_uring_setup(0x27e8, &(0x7f0000000140)={0x0, 0xa530, 0x2, 0x1, 0x2eb}) [ 797.108797][T15122] loop3: detected capacity change from 0 to 2048 [ 797.142354][T15122] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 797.154981][T15122] EXT4-fs (loop3): get root inode failed [ 797.160653][T15122] EXT4-fs (loop3): mount failed [ 797.165525][T15127] attempt to access beyond end of device [ 797.165525][T15127] loop4: rw=0, want=73, limit=64 05:41:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000", 0x1a, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:42 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, 0x0, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x7fff, {0x0, r3}, 0x3ff, 0xb}, 0x18ed) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r8 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0x4100, 0x0, 0x1}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)="51136d2c3755ca5f5872c8380457c05f443d74c55e60bc6a7bc367a68766309cea3e039fc99bd14931ab92d2926107a634778879b06e34746364a244083a892f9922e60862d8818d147bf3798c56e34ad3a49f6e52c44a959ed83c6869676e842397346e9ba5efcd234aeb3ff5185dc9b65354e318ad3b43586aeb455b8f22fa94db3c685df308940e517124b3f1c5615567f59661fdf8913f026853aba51a7a3194abb7b671b3c0a1b875a5f22026a36193fac0826e908b920f7a9b452bd4643765458d26061839e96eb4d7de113e35f3519b580cd90dba", 0xd8, 0x4000000, 0x1, {0x0, r9}}, 0x80000001) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x2000005, 0x100010, r0, 0x10000000) syz_io_uring_setup(0x6bba, &(0x7f0000000380)={0x0, 0x893d, 0x4, 0x3, 0x200, 0x0, r8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r13 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r13, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r14}}, 0x0) io_uring_enter(r0, 0x20, 0xc99e, 0x2, &(0x7f0000000180)={[0x7]}, 0x8) syz_io_uring_submit(r4, r10, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)='./file0\x00', 0x1, 0x2000, 0x23456, {0x0, r14}}, 0x1) 05:41:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r2 = 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={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r4, r5}, {}, {}, {r3, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {0x0, r5}, {}, {r3, r5}, {}, {}, {r4}, {}, {}, {r4}, {}, {r4}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {}, {0x0, r5}, {0x0, r5}, {r4}, {r3, r5}, {r3}, {}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {r3}, {}, {}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {r4}, {}, {r3, r5}, {r3}, {0x0, r5}, {}, {r3}, {r3, r5}, {}, {}, {}, {}, {0x0, r5}, {r4, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r4}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {}, {}, {r3}, {0x0, r5}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r3}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3}, {0x0, r5}, {r4}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {r3}, {}, {}, {r4}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {0x0, r5}, {r3}, {}, {}, {r3, r5}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {r4}, {r4}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {0x0, r5}, {}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {}, {}, {}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {r4}, {r4}, {r3}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {}, {}, {0x0, r5}, {r3, r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052cc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x2e, "de562b36a793ed"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, 0x0) r7 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {r9, r10}, {}, {}, {r8, r10}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r9}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {}, {}, {0x0, r10}, {}, {}, {r8, r10}, {r9}, {}, {0x0, r10}, {0x0, r10}, {}, {r8, r10}, {}, {}, {r9}, {}, {}, {r9}, {}, {r9}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {r8}, {}, {r9}, {r8}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r9}, {}, {0x0, r10}, {0x0, r10}, {r9}, {r8, r10}, {r8}, {}, {}, {}, {0x0, r10}, {}, {r9}, {r8}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r8}, {}, {}, {0x0, r10}, {r8, r10}, {}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {}, {r8}, {}, {}, {r9, r10}, {0x0, r10}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r10}, {r8}, {}, {r9}, {r8}, {r9}, {}, {r8, r10}, {r8}, {0x0, r10}, {}, {r8}, {r8, r10}, {}, {}, {}, {}, {0x0, r10}, {r9, r10}, {}, {}, {r8, r10}, {0x0, r10}, {r9}, {r8, r10}, {r9, r10}, {0x0, r10}, {}, {r9, r10}, {r9}, {}, {}, {r8}, {0x0, r10}, {r9}, {r8}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r9}, {r8}, {}, {}, {}, {0x0, r10}, {r8, r10}, {r9, r10}, {}, {}, {}, {}, {}, {}, {}, {r8}, {r8}, {0x0, r10}, {r8, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {r8}, {0x0, r10}, {r9}, {r8, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r9}, {r8}, {}, {r8}, {}, {}, {r9}, {0x0, r10}, {r9, r10}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {r9}, {r9, r10}, {}, {}, {r8}, {0x0, r10}, {r8}, {}, {}, {r8, r10}, {}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {r9}, {r9}, {}, {}, {r9}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r8}, {}, {0x0, r10}, {}, {0x0, r10}, {r9, r10}, {}, {0x0, r10}, {r8}, {r9, r10}, {r8, r10}, {r9, r10}, {r9}, {r8, r10}, {}, {}, {}, {r8, r10}, {0x0, r10}, {r8, r10}, {}, {r9}, {r9}, {r8}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {}, {}, {0x0, r10}, {r8, r10}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055900)={0x800, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r9}], 0xfa, "095f893c52a7c3"}) epoll_create1(0x0) signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) recvmmsg$unix(r1, &(0x7f0000006f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r11 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r0, &(0x7f0000004100)) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f000001a7c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 797.264570][T15138] loop3: detected capacity change from 0 to 2048 05:41:42 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xe4050000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 797.311330][T15138] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 797.347404][T15138] EXT4-fs (loop3): get root inode failed [ 797.353120][T15138] EXT4-fs (loop3): mount failed 05:41:42 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x1000002, 0x100010, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 797.363832][T15150] attempt to access beyond end of device [ 797.363832][T15150] loop4: rw=0, want=73, limit=64 [ 797.396136][T15159] attempt to access beyond end of device [ 797.396136][T15159] loop4: rw=0, want=73, limit=64 05:41:45 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xffefffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:45 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}, 0x100) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000", 0x1a, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:45 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xffffffc3, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:45 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xe9000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000", 0x1a, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:45 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 799.897613][T15187] loop1: detected capacity change from 0 to 2048 [ 799.899875][T15185] loop3: detected capacity change from 0 to 2048 [ 799.932257][T15196] attempt to access beyond end of device [ 799.932257][T15196] loop4: rw=0, want=73, limit=64 [ 799.943356][T15187] EXT4-fs error (device loop1): ext4_fill_super:4816: inode #2: comm syz-executor.1: iget: root inode unallocated [ 799.962890][T15187] EXT4-fs (loop1): get root inode failed [ 799.969358][T15187] EXT4-fs (loop1): mount failed [ 799.985947][T15185] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated 05:41:45 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x23456}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:45 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="f9a37da1ce5ed500000000"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) ptrace$setregs(0xd, r2, 0x21af, &(0x7f0000000200)="3f03053223bbaba1e3c83cc7bbf37ed845c054f030c6c7da5d7bc09306bc9e5f24b6d004c0cde7dd14a7555eb6e2697df10f7faabce6b630a2ec4e92a1af06fe9d1606f637cf72010933c4174d43025e3825c33e8662db173dbe6ceff8f7bf86b9fa0c0116bbe7d651599383cbffb71100a88808e26077d98712b9d52c732849f542c2713c4a952716550ebc7cec1f6181b598d117dac592a87831ee61e629a14242cdbb7e273a42f40a1af5595e20d639cfc97accd6257d897844ca994576") tkill(r0, 0x2f) wait4(0x0, 0x0, 0x0, 0x0) wait4(r0, &(0x7f0000000040), 0x40000000, &(0x7f00000002c0)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = gettid() ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f00000003c0)={r1, 0x6, 0x80000000}) tkill(r3, 0x1b) tkill(r3, 0x17) [ 799.989546][T15201] attempt to access beyond end of device [ 799.989546][T15201] loop4: rw=0, want=73, limit=64 [ 799.999733][T15185] EXT4-fs (loop3): get root inode failed [ 800.014156][T15185] EXT4-fs (loop3): mount failed 05:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:45 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x20, 0x8, 0x0, {0x0, r3}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r8 = socket(0x26, 0x4, 0x561d) getsockopt$IP_VS_SO_GET_SERVICE(r8, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000000c0)=0x68) syz_io_uring_submit(r4, r7, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x4004, @fd_index=0x3, 0x9, 0x0, 0x0, 0x0, 0x0, {0x1, r3}}, 0x4f) [ 800.096982][T15215] attempt to access beyond end of device [ 800.096982][T15215] loop4: rw=0, want=73, limit=64 [ 800.108286][T15225] loop3: detected capacity change from 0 to 2048 05:41:45 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="8907040400", 0x5) sendto$inet(r0, &(0x7f0000000100)="e12fa3a85f807b09e2a69e0fb5233f4eb1f23c1cc328a3904c0c032c5509eba9d2a54242995156894366436214974c4a1c8ebd79e2e4f41edd252185ec28d0a1e521c95518d98aedc6af9b245b1e5d14b3b4e7e09f99384e18d2557a4dbd19519d284b4b1c60d96a25a0df3d153ccf8be286ba32438dfd0e2a6b22525e5ac1d9829f3751cc6265fd5723881227d8b8dea82b19bfb9a99d45b803ac18aa5b368613529c590c78dbaae118d200a501b96455ef40ba3d4e276d8f562144ad270e717c4d07473d6a7ed9f21112cdbaa987b73a49", 0xd2, 0x40010, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000240)=""/219, &(0x7f00000000c0)=0xdb) syz_io_uring_setup(0x77c, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'nr0\x00'}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='bridge_slave_0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0xfffe, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) [ 800.142331][T15225] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 800.149365][T15225] EXT4-fs (loop3): mount failed [ 800.186152][T15235] attempt to access beyond end of device [ 800.186152][T15235] loop4: rw=0, want=73, limit=64 05:41:45 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x52, &(0x7f0000000300)="8de208f1679dbb541bc72ac20128da672cd69126a2570076751e3811ac940ddb00000000000027b236a2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f94dc4635924876db80dd544d82797e48adf8259"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="80063f7ab8474e86e4632c790a80a7a64b8786e51166a85ae13d185a4bcf5d7ae32344c95a7104b42dd7ac2c79199477691dc2cd07cc43d321ea31ee714d29dfc224acdb567f1d59abd41a9595bf3f047811c0de561571c0154990e5b5c269b900116f1c4740debaf55f74e5b3d2f6c85d4a2e737adcf7155ca1cd39db6552867410a612ebfce2f751e4e4c20ce976a8c346f69e895704f2722d22e4eb61275155a98996240e33a8c03bfa8c309fa46be9747bcb49607317aa390507", 0xbc}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0xe) ptrace$setopts(0x4206, r0, 0x0, 0x2d) tkill(r0, 0x38) ptrace$setregs(0xf, r0, 0x400000000000000, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x3a) 05:41:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:45 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x1) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:45 executing program 1: keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040)={0x0, 0x68, 0x5f}, &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'nhpoly1305-neon\x00'}}, &(0x7f0000000100)="ea450ae9fed99eee8b29cb47501ea2af08c43fc974c0b4a947da5462bf8c0e0ad908053e83b9eede679cc3558ba03b5ac2f81ad268e526c118cebc73dcf49e7158836c724515d1152f94f386c6f892fff65109a179af90488e5e9cae6b57e24e9f348c6044456804", &(0x7f0000000180)="607f466a37085560fbc8d520b6ec96ee6c6fac9ca7f32ab0d39b13ce39815914ed15af24de01b41a75b5cc99fc209650309d55b3aac36929252aa62e134c57c0b07e116852694838b6aca3dd38271752477193ea96f6b9c3a9b99bbfd36dd3") r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20040045, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}}, 0x1c) 05:41:45 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xeb0d0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:45 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfffffff4, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:45 executing program 4: r0 = syz_io_uring_setup(0x4391, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000000c0)=@ll={0x11, 0xc, 0x0, 0x1, 0x2}}, 0x7fffffff) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:45 executing program 0: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000000c0)={0x0, 0x0, 0x6}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans;fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',\x00']) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$setstatus(r6, 0x4, 0x44800) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r2) 05:41:45 executing program 1: r0 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, 0x0, 0x1) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000240)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000280)) timer_settime(r2, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x200000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000180)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r2, @ANYRES32=r1]) chdir(&(0x7f0000000100)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file1\x00') 05:41:45 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index=0xfffffffc, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 800.368637][T15262] loop3: detected capacity change from 0 to 2048 [ 800.404810][T15262] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 800.411572][T15262] EXT4-fs (loop3): mount failed 05:41:45 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x4000, @fd=r3, 0x8, 0x0, 0x0, 0x10, 0x0, {0x1, r4}}, 0x8000) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x501000, 0x0) clock_gettime(0x0, &(0x7f0000005980)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000005800)=[{{&(0x7f0000000080)=@hci, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f0000001580)=""/146, 0x92}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x8, &(0x7f0000002640)=""/11, 0xb}, 0x6}, {{&(0x7f0000002680)=@nfc_llcp, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002700)=""/189, 0xbd}, {&(0x7f00000027c0)=""/99, 0x63}, {&(0x7f0000002840)=""/37, 0x25}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/52, 0x34}], 0x5, &(0x7f0000003940)=""/181, 0xb5}, 0x513}, {{&(0x7f0000003a00)=@x25={0x9, @remote}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003a80)}, {&(0x7f0000003ac0)=""/207, 0xcf}, {&(0x7f0000003bc0)=""/54, 0x36}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/25, 0x19}, {&(0x7f0000003c80)=""/118, 0x76}, {&(0x7f0000003d00)}], 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003dc0)=""/106, 0x6a}, {&(0x7f0000003e40)=""/229, 0xe5}, {&(0x7f0000003f40)=""/93, 0x5d}], 0x3, &(0x7f0000004000)=""/4096, 0x1000}, 0x9}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000005000)=""/252, 0xfc}, {&(0x7f0000005100)=""/250, 0xfa}], 0x2, &(0x7f0000005240)=""/95, 0x5f}, 0x7eed}, {{&(0x7f00000052c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f0000005740)=[{&(0x7f0000005340)=""/26, 0x1a}, {&(0x7f0000005380)=""/46, 0x2e}, {&(0x7f00000053c0)=""/200, 0xc8}, {&(0x7f00000054c0)}, {&(0x7f0000005500)=""/78, 0x4e}, {&(0x7f0000005580)=""/42, 0x2a}, {&(0x7f00000055c0)=""/180, 0xb4}, {&(0x7f0000005680)=""/169, 0xa9}], 0x8, &(0x7f00000057c0)=""/33, 0x21}, 0xfff}], 0x6, 0x40002000, &(0x7f00000059c0)={r6, r7+10000000}) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:45 executing program 0: r0 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, 0x0, 0x1) r2 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, 0x0, 0x1) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0c32f62c619d5947009368180e2c8f4af8a3c0746065e1d1b0f6894e2b63880c4f9ed21deb88f68cb40895bd1a4ebb5c77512c571505a88565b8b9c48685acbca083362b7aab2a4755e3a50d3e4d07ede709b8346866877967d865466c632e150336fff06b4a43d4862cdf873214775f1c9217471ed4258311019f037cb85c7bc6584ade4be076e8f8655a4fc3dac7e5c1308c0597bf57929a05bff3fc85b88f79cb9153f5b40d584f06402e65f0de664065e7107611cbae322ce87891243765faf3cf8a4216d8b092e87d3705b302efccd579ae9394da72995106d005", @ANYRES32, @ANYRESOCT=r2, @ANYRESOCT=r1]) 05:41:45 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x38e7, &(0x7f0000000140)={0x0, 0xc0aa, 0x4, 0x2, 0x34b, 0x0, r0}, &(0x7f00006d4000/0x3000)=nil, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) r4 = mmap$IORING_OFF_SQES(&(0x7f00006d6000/0x1000)=nil, 0x1000, 0x1000000, 0x80010, r0, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4004, @fd_index=0xa, 0x3f, 0x0, 0x0, 0x4, 0x0, {0x3}}, 0x32) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000000)=0x80, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x2, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:50 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_setup(0x77c, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000002d00)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x2007, @fd_index=0x4, 0x8ec8, 0x1, 0x3, 0x11, 0x0, {0x2}}, 0xffff) syz_io_uring_submit(r1, r2, &(0x7f0000002cc0)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r5, 0x0, &(0x7f0000002c80)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x8, @mcast2, 0x8001, 0x3}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000140)="a23e9a674a9c498079d985d0bfe780e93e474d036f8d05fea324f2139e14cf0374b59fb64ee8624ec7abeeafea9d53fa1885fe6c10361a06ee7f6464f1062e4bab5f82adda388074f52dfc6482dc207b6cf2beb2c44603ffe8d6137d6d75b2e071a9c0994299d2a39c4b58e5941afeef2a429c7de68dc00ba5c9ee3919312014a940aced4fc6cfa6a700626eb5be1e57ced35085657828e0b67d3a9cfbfd951400c29ebf8f489327d2f755daf37e1627002e714ce559f7651184453bc7c5ae5d7b03fd681cea5e66c1c90b691b8d3a0833cead", 0xd3}, {&(0x7f00000000c0)="f9a0b1b7a0824e488c69b24fc07ac60e0cfe26dd9062d3", 0x17}, {&(0x7f0000000240)="ae849b", 0x3}, {&(0x7f0000000340)="5dfdee2186f865853b7837f1da5c57957153b177da2663abe06130c3c2bfa5bd42265c4a121eaff22eea8dfdf73e6341f72f56b244e94fceb5a3bf648c7ece99343ba514c0ef0de10db4e6f1579ef52de883072fc8914940ba75917642c0ad73600e7cd7dff1fc704a74b089a9418fdee212889d18f7b6c64ce499f539981882ef4ca6c38cccd715caed57b240b6a375c166699b253a549c19a0dcf522ce4c988842f27786ebd83d141ce7c49c00ba4db1", 0xb1}, {&(0x7f0000000400)="2b0fa369db6aaca169f998bfc3d7714e2af0d32e7c13af2cf3ad91567cc14ea60858e1b997fc0b529e16572a0c03eece58337256e5c90c858109e9f60c4ea86098611094b5455dac14d7d35797c9fb0c1923660900f87a7b90a657b42453f5fd1da0962a78ed3dd19bea3dcfafd286592f0f05792913486b60833625bb9e5f611167635de18f9d5c8dc165526766c961b3d6e6d6613522c0237443", 0x9b}, {&(0x7f00000004c0)="01facb3a4eea80fcb98388e9670926d17047d54c6da1135cb32cde8d5cf7f3d9e701a79fd97d5988bbfe8d19cf94dc85367ab1b60b85cac09939ac88807bd0b6f79573766a2a0fe272551f50edbe7cb0e6ceff174083e8c4ff5fa3fc06cd0d7d70eedc09c7f8b9810fa5776046bd4c9a99bb19988555494d136d3bac", 0x7c}, 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"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{0x90, 0x10c, 0x1000, "f249fa32bbf80f44e92a5deb40cf97908060c32447983afa255d0110131e1ef3e93d481f5b5c7c0eac4beba9418221cbad4e6c1607eade997d210190c2bce156055d08b7ba2d226bd6e0776c933212bfc4fca3fc69be8409124a33e26be9b6b7be5b805d0171256a3aa790cc64ce3713bbfac016252776b954de7b647d4f8f"}], 0x1500}, 0x0, 0x10}, 0x3) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f0000000000000400", 0x1c, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:50 executing program 0: set_mempolicy(0x0, &(0x7f0000000000)=0x101, 0x2) set_mempolicy(0x3, &(0x7f0000000040)=0xce73, 0x400) 05:41:50 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xee000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x0, 0xac) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8607, 0x0, 0x10, 0x1ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x1c, 0x16, 0xa01, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x4, 0x2}]}, 0x1c}}, 0x0) 05:41:50 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfffffff5, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:50 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000280)=""/177, 0xb1) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000000)=',', 0x1}], 0x1) 05:41:50 executing program 0: r0 = socket(0x11, 0x3, 0x0) getpeername$inet(r0, 0x0, &(0x7f0000000080)) 05:41:51 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x3227, &(0x7f0000000000)={0x0, 0xe19d, 0x10, 0x3, 0x2}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) r5 = syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r3, 0x10000000) r9 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd=r9, 0x0, 0x0, 0x8, 0x0, 0x1, {0x0, r10, r5}}, 0x101) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000180)=@IORING_OP_FALLOCATE={0x11, 0xe1a9b6daa8c30bad, 0x0, @fd_index=0x1, 0xcfac, 0x0, 0x9, 0x0, 0x0, {0x0, r11}}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4004, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) [ 805.526920][T15331] handle_bad_sector: 5 callbacks suppressed [ 805.526934][T15331] attempt to access beyond end of device [ 805.526934][T15331] loop4: rw=0, want=73, limit=64 [ 805.552332][T15341] loop3: detected capacity change from 0 to 2048 05:41:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x4102}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 05:41:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x1c}}, 0x0) 05:41:51 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee6000/0x4000)=nil, 0x4000, 0x1000000, 0x4000010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r6 = syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) r8 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r11, &(0x7f0000001440)=ANY=[@ANYBLOB], 0x15) r12 = dup(r11) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r10}, 0x2c, {'wfdno', 0x3d, r12}}) r13 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r13, 0x7, 0x0, 0x1) syz_io_uring_submit(r3, r7, &(0x7f0000000140)=@IORING_OP_WRITEV={0x2, 0x4, 0x2000, @fd=r13, 0x9, &(0x7f00000004c0)=[{&(0x7f0000000380)="ac689263b6eaff2c8385b6456e0118131b07418201fa5901f468796bbfeb6e5bbe934e089883e9f28c33e2871b64759f07ae7edcf1866f415dfa13cff9fefa6461be576881e4252ff2dbd1bd077f17e73248c5425644c19284bcfb3527a62a7410bc036aed8365b311d4a28825963d5d1999d0e39360af4eed88e680d30663db518b076988166ed1e71a876ca91aaee7c4005d2b1b", 0x95}, {&(0x7f0000000440)="3da2995c5456b9ff9a6ad1fe9e4587de4c44b30c8d1862bd1f10f37bd3263b2e1a4dbb688b021db5810d8b5bcceda5873bd1e900a5be65d896725a47c11e745526c60c46a3d02dc61765c15d38", 0x4d}, {&(0x7f0000000580)="63a52e09d9a651dcd95c2e711c7189ffbed195130d28ed4f81c87bd972cfa64659bf9c146973fe060917b7acd881277576639e28c8b55772e74958cf6c1d97484d3e498339574a8de71027a9845dec1144650f04936f744c2688eef1799cef9ef0b2e74dc371908e0f4bf267d482b957189a1e6789b5349a8376e7cbb9dcbb981b6d299defb608e889d0e8e8dc866a38f0db930e04f1b0fcfcb3911cc5bbe266fe802ac065f746899090cfc902d4e1eb6f7943504652534c7768264aa7057de4364a57d6189d03cd81971e03fb8a1fb465786d125ce0", 0xd6}, {&(0x7f0000000680)="809730ea8f15da6956864046076bf645e51c351af08d001540b90c61e9e2cd651e0595f971761740dec7e98c3c8039c8aef9c6e3fe2d5b019f4d84287a21f69216eb5ec528f01dfe25b90b052d7aeb8ab3dc5eb8d2299afeac586d38d8631c0a71da2a5bab720b986ce20f8a55ecf2553037abe3da9ec48e0cfb4fd36cc8edc557bbf328006ab61a21b24d2f20b738ee990454516b9e792cb3147f7384063df7a2aea851d3af3cddcfe08d69a2c850a2c5f9e8c513ddaf0095d8e9895e12c67bd8d9806cc579f76cd262ae727990b8ab7a8f83a234fd4060125024bf605ba747e8f951ae2803d3c741374bd05e3a", 0xee}], 0x4, 0x1, 0x1, {0x2, r9}}, 0x100000) io_uring_enter(r6, 0x6f4f, 0x6f77, 0x3, &(0x7f0000000500)={[0x1]}, 0x8) syz_io_uring_submit(r3, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x2, 0x2007, @fd_index=0x6, 0x694, &(0x7f0000000140)="4305e590832bf1fb2ff7cb419df0006e6485fb28c01bb96e8f730d2bace02dc7ce155f1da84ff8c8e45175ce5ccf3f108d881799b202e80e074c1432ec2e98bfa5b48dc57f65c2061f3a4abfb9290e46c89e85f29d42fa52912cbd05fa94f89c0c7a2d3d32a40aac978cdcc7eef52c2fab65622bf21c759715ee13ff9ab4295ed4ab52920cb3c3b4da08240b352d714d58c1c6ccc0271615c9c17ef4ee4dcbdbe4ae083c45d27ae2ba03433735d7fdec3cfa4d9d842b01683889a997c555075f2a4ada5ca8ca8e796eaa921b91e9dcb757da0a9ac3824a784c1a05a495c1d1bfcd2f0036748046761cdc043585", 0xed, 0x6, 0x1, {0x0, r9}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 805.595843][T15350] attempt to access beyond end of device [ 805.595843][T15350] loop4: rw=0, want=73, limit=64 [ 805.607152][T15341] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 805.618054][T15341] EXT4-fs (loop3): mount failed 05:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:51 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001400)={0x9}, 0x4) [ 805.709437][T15375] loop3: detected capacity change from 0 to 2048 [ 805.750402][T15375] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 805.764109][T15375] EXT4-fs (loop3): get root inode failed [ 805.769885][T15375] EXT4-fs (loop3): mount failed 05:41:51 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xee0d0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:51 executing program 0: r0 = socket(0x25, 0x5, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={0x0}}, 0x0) [ 805.809878][T15384] attempt to access beyond end of device [ 805.809878][T15384] loop4: rw=0, want=73, limit=64 05:41:51 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfffffffb, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x30}}, 0x0) 05:41:51 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00006d5000/0x3000)=nil, 0x3000, 0x2000000, 0x12, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r5, 0x7, 0x0, 0x1) syz_io_uring_setup(0x45b, &(0x7f0000000140)={0x0, 0xaa8a, 0x10, 0x3, 0x2d3, 0x0, r5}, &(0x7f00006d5000/0x3000)=nil, &(0x7f00006d4000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x2007, @fd=r4, 0x4, 0xffffffffffffff66, 0x63, 0x8, 0x0, {0x1}}, 0x3ff) io_uring_enter(r0, 0x130b, 0x2f6d, 0x1, &(0x7f0000000040)={[0x4]}, 0x8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003f80)=[{{&(0x7f0000000200), 0x6e, &(0x7f0000000440)=[{&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000280)=""/61, 0x3d}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4089, 0xff9}], 0x4, &(0x7f0000000480)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000002580)}], 0x1, &(0x7f0000002600)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002680)=@abs, 0x6e, &(0x7f0000002980)=[{&(0x7f0000002700)=""/128, 0x80}, {&(0x7f0000002780)}, {&(0x7f00000027c0)=""/178, 0xb2}, {&(0x7f0000002880)=""/160, 0xa0}, {&(0x7f0000002940)=""/18, 0x12}], 0x5, &(0x7f0000002a00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000002a80)=@abs, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002b00)=""/213, 0xd5}], 0x1, &(0x7f0000002c40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000002c80), 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/153, 0x99}, {&(0x7f0000002e00)=""/35, 0x23}], 0x3}}, {{&(0x7f0000002e80)=@abs, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000002f00)=""/56, 0x38}, {&(0x7f0000002f40)=""/4096, 0x1000}], 0x2}}], 0x6, 0x12060, &(0x7f0000004100)={0x0, 0x3938700}) io_uring_enter(r6, 0x45fa, 0x0, 0x0, 0x0, 0x28) 05:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {}, {0x20, 0x17, {0x20, 0x0, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}}}}, 0x3c}}, 0x0) [ 805.934927][T15409] loop3: detected capacity change from 0 to 2048 05:41:51 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8913, &(0x7f0000000180)={'vxcan0\x00'}) 05:41:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r1, 0x1, 0x0, 0x0, {{}, {}, {0xc, 0x14, 'syz1\x00'}}}, 0x28}}, 0x0) 05:41:51 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x5451, 0x0) [ 805.978322][T15409] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 805.995073][T15409] EXT4-fs (loop3): get root inode failed [ 806.001042][T15409] EXT4-fs (loop3): mount failed 05:41:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_BEACON_TAIL={0x2d, 0xf, [@channel_switch={0x25, 0x3}, @ssid={0x0, 0x6, @default_ap_ssid}, @ht={0x2d, 0x1a, {0x10, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x9}}]}, @NL80211_ATTR_BEACON_HEAD={0x3e5, 0xe, {@wo_ht={{}, {}, @broadcast, @broadcast, @from_mac=@broadcast}, 0x0, @random, 0x0, @void, @val={0x1, 0x1, [{}]}, @val={0x3, 0x1, 0x88}, @val={0x4, 0x6, {0x1f, 0x0, 0x8}}, @val={0x6, 0x2, 0x3ff}, @val={0x5, 0x60, {0x6d, 0xc3, 0x3, "faba36e462552943d914aef003521997c5886fddebd712e2fdefc98db3d3537a871d6129933efa268f4da04940b518c897a4630d1479e83c06f84ba2933ffe7905d14b75711b9e60bf690f6e694e944a77cebd49f18c92fb03dd80bc34"}}, @void, @void, @void, @val={0x2d, 0x1a, {0x20, 0x2, 0x4, 0x0, {0x7ff, 0x80, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x800, 0x6, 0x7}}, @val={0x72, 0x6}, @void, @val={0x76, 0x6, {0xf2}}, [{0xdd, 0x1a, "6505c34d10138722d97dfbc537df84064d1ad18b03751300865b"}, {0xdd, 0xec, "8b98f83a44c2ffe23ed8e5ce5b21dae385b547216c7e0431b736715f486acff9174a897b21232f680de445f91fcdaaad2258245580909cd6f6b517b7c17bf06783e1c948f4b69b7ff1a820209b9dc1ab38c6ceec5dc5796d97610c8d2de82bbb3109df118e7168821ac668f237b866c7bffd752ce4a3136a2d5f0087e08f7a55600cffc29529d54f9715f6bc140b5b4b678a0a938966c196b6c599a9a5e093b93b1628e19d1f71f68912661af11daa01718bd447f1b6015b1c99dc659fbb0885eae557d42607bfa866b6a49cf4198de10ab3350ca86b1463276c22cf1ca513c1f38e6141d9289dcaeb4c603d"}, {0xdd, 0xcd, "c0f41f452ffe2478902cda875000da9f320a3a7cc26c5c2f1156b19c5a2d709ae6db28e5a9f942d06ec80c667213bf3f98525db54ff348c39b1587e02e170cb08c954f0657b25869bc2ba665af3bb9819adeb1bc52643369ace3550feadd937af26b052bc07ec585d9e3ff9a6b0fe55a9604bc804516502e37dd04b28448d76eb40180dcb90b48a74ce56ff0abcb4b6757ca12160cf26c12f1560571e284cf580809335f794ab38afee2d60f1d4c62aba58b1ca3d22b2ecaceaa30aed6af9d2c354c7a14a1e76f6be667a4b0c7"}, {0xdd, 0x5d, "196bbf1f1fbfbf734b4ca82cd7697d3bc4b9e5f84fe443912cf40e83246bd0e2497637badb8d3785669afb787c8e622a1d55f295c94286a428e96926f3d08010da69c840db4b537587e826de0ef22a04d62a829b24675965c15e449f62"}, {0xdd, 0x13, "65c71b089cd1a67cd6502d65b13394c3523096"}, {0xdd, 0xce, "93abe4f68437ff7c1f4aafe251b50b1b00687c444e7fe3aa01f0611fe4fed724ef36dfbfe3db6a0cf4fa068b644070827da7c4b1c8cdf58ce9c9e04c4cddedc31a81e66e4e63fbef17d085ff8bfcfddd3bb0b4312a680f7976f989afee67979d8f4309a66dbd335e7437dbead27c542fe5337ca602f6abbb0e0de36b59080098a49c6130b6bddbbedb595d3f2c8ca2134ff285add096e77f4021ec16e1ec04c2d32aa1ab4d2f0c67e3d29bd1b9a88e78b9932942ebcb982fc61b49d381ca43424ecd3b2c34a51e5d211c65347dd4"}]}}, @NL80211_ATTR_BEACON_HEAD={0x379, 0xe, {@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, {}, @broadcast, @device_b, @random="cc7702e0937c", {0xf}}, @ver_80211n={0x0, 0x3, 0x0, 0x1, 0x0, 0x3}}, 0x51d, @random, 0x420, @void, @val={0x1, 0x8, [{}, {0x1, 0x1}, {}, {0x4}, {0xc}, {0x16}, {}, {0x944d1140c26accb7}]}, @void, @void, @void, @val={0x5, 0x1a, {0xa4, 0xde, 0x0, "2dedde71d4c480a71d2fb3dbbfecdccf3133f24203b775"}}, @void, @val={0x2a, 0x1}, @val={0x3c, 0x4, {0x0, 0x0, 0x8}}, @val={0x2d, 0x1a, {0x0, 0x0, 0x1}}, @void, @val={0x71, 0x7, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}}, @val={0x76, 0x6}, [{0xdd, 0x8a, "861579c07a70df4936faee5af6f15d7dd9633ad1ad4ac7cade291e83b18fe5db19c3d39b6fcc035dadf5d82d7147da66c58b6db4dd6aee64508e27129bd6af4b8563d875805d78f5fcc32507bfd7016e77ec990e6e4d2e2ab6c83115e796956ceb320a95d948b468d2969f942aabcd2d8a1ea21ba74448695a04d9cea091227b434bf398e696e1a59356"}, {0xdd, 0x35, "49054c171b04b6c979d844d94cac01e698287da945ceefbb2997856f590e2d89678516419519b4363d3f48b3a48d5ab0dbe0d3f8ec"}, {0xdd, 0xe3, "8d61b1c43a094164259f19e715c5ead26caf99b921b7cb2eff45893bac8ac3789c02dcd0461f79911eae373d40913f541908ca5b39ced8b4f8cb63a477babc8e77564743fb0b6a970e63145c386965304b891a2aebc6717534f3f94e0fe9f0681b984445e6c9c2e98794c8896f0acb78ca63dd0176f0e805acb41c339193a8da3c20460017678eb57dec42469f18978bfc9ee6fa8ed9ca195fc4a08dc7b37587d530693069f4c16fc6b27b04d7eca66ecee530c9067e378029d9bb0cfbf3669c4e61781c35c3c5aa70c2556e854eaa0ee5e7eabd8d327e270dc059418927212e3554e3"}, {0xdd, 0x13, "036bc7e147384c9a69d38d14aee4e197a31aca"}, {0xdd, 0x9f, "329bb2b0708adc3eafa94dc48490b20efda98abc408888fd28987fc5e5f977ced0a3128f71289e249fa21b76d775a1a4ae3b790b79f44c6f7c4e20c1982db20443e5adba104fe25c06fbef36312f8b736810cf1b5fa814247815170c894571f33c6793a2cd8352899f63e5242784b6bdb3f0559c83c0e73de0381849a011a5c6382ecd08a3a5de62a72f4d18c1e5f882ef937aa2e47640ab8fd94681bd9f72"}, {0xdd, 0x91, "93086a45d4e1e9e8d0bc77dd9e03c79961c04fa00e934eeca65154a1cc3ed7735c73722c9325a133ef7f5b909f477aafd1d08bb3b10644485f9b5abb48b846facf0887dbe4aee295f256297c3746db97966f5d5f0aabcbaabd9a0033cd7943e174b188f5e7458475c24fe8f87700874e43f6f9d9e4e0177d4adfe7ffd3fd019690209ee51cdf10a840c8cb311193d3866c"}]}}, @NL80211_ATTR_BEACON_HEAD={0x39d, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x1}, @broadcast, @broadcast, @from_mac, {0xb}}, 0x40100000000000, @default, 0x0, @void, @val={0x1, 0x2, [{0x1d}, {}]}, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @void, @val={0x25, 0x3, {0x0, 0x0, 0x3f}}, @void, @val={0x3c, 0x4, {0x0, 0x0, 0xab}}, @void, @void, @void, @void, [{0xdd, 0x93, "b8bfedc3bcf6eb29a30573f3eeeb915871f61aa4dd28baa13d6e584caca5760888a2aa128ed04e8824739abbf4b5a1e04a5197c0d40c5096e58d6a81dc7084b752e3443d20c4a2742995a1e3cfa88c75d597b1303725305bc813252133ebb6e5060f94e7ad7f5f362370fd2acab6ac28ef8cdc165ce06a5a0b556e9ec182e1e6ebce0d7c7d1b6263a9db92cc05329335f3c906"}, {0xdd, 0x30, "15757098f1810bc8819a0d4f3251cd06fa9b55c5391354c75e62e40e10238d7f8589672ee09e4354843c40d0c62d755a"}, {0xdd, 0x6b, "e3636a15ac8fcbb5b2d53964a3fa812dfab3c354c56e84317c43a2b454bb7cfaf4c24765e6f0117c4fbf5a5869272fb8ced2985a116e0cae5adf6046df6e2518ba1018c25cc26f2ade6120b33c517bc8eb7f22c5be764509783b6303798276eaf6b4521bb52c51ed368540"}, {0xdd, 0x91, "cbc06a4f3251631201ebf61d417e6e0c84645fd04cf58df87a9f9868baff70ad9bec291df026c6a2665ab6af2f7a160c302ec615bcb154899c01e61f3d28764a9147b6448496561e6229da5d7d9f117fbf79f1c80b956426e049914cb854046212d2f1f98ae8f02bed387ab367c0ebcd1a9de84220f8684592065c7ceccb0ab29cc8dc7e604d5519c59f584f7bb672e836"}, {0xdd, 0x3e, "570735f3e4cd6e2d1ff7ab514d8e713cdbedfcbdfccccde3551daa881f0b9e365fe546be993e6d323d130a398d78a6b5e8d7457775823cf719b85d19985c"}, {0xdd, 0xe6, "99d76b01f2a3b7f03673c58b505402b404e833129d33f5ec594e70c93ff9c6a2add2af47f8d2e60e62e0011e78d1c892d8e75c9a265fbe32ef56ffc3d5be64a152bd03da925f96ab5b01bb87bd0ac5ba9d3824b13a8c5b24b1eb9950a05f1d0bdbb81e145d745a8d5734b8499f8612c161285c123facf8ae0e76ff6f05e2713839383769b4c19b3189f0a8644de473a47c1a1c78c38ece6d7cf6798ca874d4c93375650185eaaaea8cf146962ec209750bae4e4ba19b432a6b2b40d50dc6064917f97d09517b6eac5c21cdf38cb86938dae81cdfb3dbebaa3b5a0ffb29203e410d8131b1c6d2"}, {0xdd, 0x6a, "331ff8b8fd1f422866e0cce871bf00430ea58e52b1b90ab035a85c84926085993ee680c63c04ffdf1e13abd2b9d02d4aacb2506fb3bf186093b4e9c5726d599053d09ec4f3bd1b681b57e1c43b759b631d5dfc123b182d79c9f8d8e9e5ba179b1686b791a757bfb3c0ca"}]}}, @NL80211_ATTR_IE={0x1b1, 0x2a, [@random_vendor={0xdd, 0x5c, "cd2288165fa74f8f9bad0e600266623c1f82e2ca51fd288c98d85e07d9aaa24053d92d778d794949c4ecfd920741bfda5415c39c4c3a225fd10319a095750dc31e3168327594bc112c48cedd299265b5c564fb8fd6dcbfb735192400"}, @perr={0x84, 0x117, {0x80, 0x13, [@not_ext={{}, @device_a, 0x8}, @ext={{}, @device_a, 0x20, @broadcast}, @not_ext={{}, @broadcast, 0xc39}, @ext={{}, @device_a, 0xb898, @device_b}, @not_ext, @not_ext={{}, @broadcast}, @not_ext={{}, @broadcast, 0x0, "", 0x2f}, @not_ext={{}, @broadcast}, @not_ext={{}, @device_a, 0x2, "", 0x2d}, @not_ext={{}, @device_b}, @not_ext={{}, @broadcast}, @not_ext={{}, @device_b, 0x0, "", 0x27}, @not_ext={{}, @broadcast}, @ext={{}, @device_a, 0x0, @device_b}, @ext={{}, @device_b, 0x0, @broadcast}, @not_ext={{}, @device_a, 0x2}, @not_ext={{}, @broadcast, 0x0, "", 0x13}, @not_ext={{}, @broadcast, 0x0, "", 0x25}, @ext={{}, @broadcast, 0x4, @device_a, 0x18}]}}, @erp={0x2a, 0x1, {0x1}}, @mesh_chsw={0x76, 0x6}, @erp={0x2a, 0x1}, @dsss={0x3, 0x1}, @ssid={0x0, 0xc, @random="875cd2d3251b4dc30d756798"}, @rann={0x7e, 0x15, {{}, 0x0, 0x81, @broadcast}}]}, @NL80211_ATTR_IE={0x1b9, 0x2a, [@tim={0x5, 0x42, {0x0, 0x54, 0x76, "92f2da495dbed5fda9274b515b3e41d1062942315fff3911ef2d48a7b66af67bb1fc20dab75247b59b91b1d676d20c70c94b045b2315d49b7c6d5c6ff04fe7"}}, @fast_bss_trans={0x37, 0xdb, {0x0, 0x6, "c127d10ff9fee16b9980187473044c5d", "ae758ab93c0d4b3ac88ee0dababd7cb57857f1296efb645fb4a9cbc0fea539be", "5b5bd7308073d3570b7f0eb95e5c83b7fbbd323e46180e5b55acb4116fbeb622", [{0x0, 0xa, "d69db0fbcf8e389aac0c"}, {0x0, 0x16, "1b04649a01b143b996ce9963329d206302971b8c601a"}, {0x0, 0x25, "8be5964fedf2489c426271ba96710049a6eae07e7be231cc08ac8bedbb7f5101a2aa55abf9"}, {0x3, 0x1d, "51b988c2f385d79346a1bd67aaf0c594c8ea08a648a03821567fb95ba4"}, {0x0, 0x11, "d982c9c735ba14766a152ba8d1ea7a47af"}, {0x3, 0xa, "95fd18f946c37b93ba3b"}]}}, @sec_chan_ofs={0x3e, 0x1}, @dsss={0x3, 0x1}, @measure_req={0x26, 0x8c, {0x0, 0x0, 0x0, "204732ecc3b7109105d23254cbcf1c895eda951e3be2a39dad86942e504c7cfced08e8c3630e706d27251785c42790277434272124d396c948ea41630fdae0c0a3635e57c5b8cf9ffa828d51390542f7e108c968c4c2449faab84c679001d301f904a554a1c59e7c95375b1e88ee7b17dd8af702d53e92807ecb614cdb23f645e44401631aa86ed843"}}]}]}, 0xec4}}, 0x20000000) 05:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 806.075329][T15434] attempt to access beyond end of device [ 806.075329][T15434] loop4: rw=0, want=73, limit=64 [ 806.132542][T15450] loop3: detected capacity change from 0 to 2048 [ 806.160841][T15450] EXT4-fs error (device loop3): ext4_fill_super:4816: inode #2: comm syz-executor.3: iget: root inode unallocated [ 806.173414][T15450] EXT4-fs (loop3): get root inode failed [ 806.180887][T15450] EXT4-fs (loop3): mount failed 05:41:51 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf3000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:51 executing program 4: r0 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, 0x0, 0x1) r2 = syz_io_uring_setup(0x3b14, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r2, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x20ed, &(0x7f0000000180)={0x0, 0x9dcf, 0x1, 0x3, 0x8c, 0x0, r2}, &(0x7f0000940000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000280), 0x6e51) 05:41:51 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfffffffe, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:51 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000032c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 05:41:51 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x80086601, 0x0) 05:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:51 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x5450, 0x0) [ 806.373013][T15480] loop3: detected capacity change from 0 to 2048 [ 806.393268][T15467] attempt to access beyond end of device [ 806.393268][T15467] loop4: rw=0, want=73, limit=64 05:41:51 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x401, 0x250000) 05:41:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, 0x0, 0x0, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}, 0x300}, 0x0) [ 806.416784][T15480] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 806.426551][T15480] EXT4-fs (loop3): group descriptors corrupted! 05:41:51 executing program 1: ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x8, 'bridge_slave_1\x00', {'netpci0\x00'}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) 05:41:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2080, 0x1c1) sendto$inet(r0, &(0x7f0000000180)="c97c5a1b4d243608d404ef027a9ca15df64bc8fd6a19614a89857a5fec8f471f671f7d15d2138caea9378044a03d649b2930e2f4db984f7f0ab305b99ff10740f4ab38528da516646ea2f4a4cdf24b3744cd4e93e974715d08689ff1872da8a3819bead961f8cde6439b46cd747ab4e5bb952c035058a34ab197b9061ee68d89f58b58fffc1315473ee14c1a6d64511138621ba61324568de9ead06165815d8c8078e8b8d582b1ef11e664a2278246930dfff1ed0107382f5fd353cb6358e1aed9380cf308c32e1d68af1b2d272dcc17825ede6089", 0xd5, 0x8010, &(0x7f0000000280)={0x2, 0x4e24, @remote}, 0x10) r1 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee6000/0x2000)=nil, 0x2000, 0x1000001, 0x10, r1, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x6000, @fd_index=0x7, 0x7ff, 0x8000, 0x1, 0x18, 0x1}, 0xe5c) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index=0x40000, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r5, 0x7, 0x0, 0x1) r6 = syz_io_uring_setup(0x77c, &(0x7f0000000380)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000000)=0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) syz_io_uring_setup(0x2415, &(0x7f0000000440)={0x0, 0x5ec4, 0x20, 0x0, 0x2b3, 0x0, r6}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee7000/0x1000)=nil, &(0x7f00000004c0), &(0x7f0000000500)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000580)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x23) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000340)) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r5, 0x4, 0xd93, 0x6, 0x4}) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4004, @fd=r1, 0x3, 0x3, 0x0, 0xa, 0x1}, 0x1000) 05:41:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 806.479276][T15490] attempt to access beyond end of device [ 806.479276][T15490] loop4: rw=0, want=73, limit=64 05:41:52 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf4ffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x20, r2, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r3}, {0x4}}]}, 0x20}}, 0x0) [ 806.548487][T15502] loop3: detected capacity change from 0 to 2048 [ 806.571131][T15502] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 806.581147][T15502] EXT4-fs (loop3): group descriptors corrupted! [ 806.648107][T15507] attempt to access beyond end of device [ 806.648107][T15507] loop4: rw=0, want=73, limit=64 05:41:52 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x10000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:52 executing program 0: socket(0x1, 0x0, 0x8000000) 05:41:52 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x77c, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r5, 0x0, &(0x7f0000000140)="83eaa0202d2893cf7dd39c903dfa52f66afb0f3e72f23f9aecb3b53f9b11c19fa042a28b9b4b580f0c82e7cbd28307d854a6a5c2817e4e3b8666b4f9dee8373813f23a1652e98f03d52c6e1cb50e8e1c3882425d8dd09ce7173821e4bf51c38df0d1cb35a78a16fc301738c93c0c340b78e30a7de60553948b8ebeafbe6a3d8cb0d1c11566ba722c3ae99de76e5b402356b01ec0d536c222a4a88c440caa723296848bde340d480ada57096d4d011e154eddcfb9103fefffce10a02432d60aa907927531f748bb38f8f37ad8bb26a0203e5a66", 0xd3, 0x14121}, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:52 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, 0x453, 0x0, 0x0, 0x0, "d5"}, 0x14}}, 0x0) 05:41:52 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf5000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:52 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xffffffff000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4}]}, @TIPC_NLA_NODE={0xe44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "4ef5b8e1c2573ea0ffd86805c4c36d6ed88bf15d672e"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "b0ca2c5267d58640f744cd04e1aee8b90768d991034257216f19a725338fbe58b2"}}, @TIPC_NLA_NODE_ID={0xdad, 0x3, "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"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x4}]}, 0xec4}, 0x1, 0x0, 0x0, 0x8040}, 0x8000) 05:41:52 executing program 1: r0 = socket(0x10, 0x3, 0x9) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x300}, 0x0) [ 807.238689][T15549] loop3: detected capacity change from 0 to 2048 [ 807.241130][ T22] audit: type=1107 audit(1633930912.697:488): pid=15544 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 msg='Õ' [ 807.266460][T15549] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 807.276326][T15549] EXT4-fs (loop3): group descriptors corrupted! 05:41:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_BEACON_TAIL={0x2d, 0xf, [@channel_switch={0x25, 0x3, {0x0, 0xba, 0x9}}, @ssid={0x0, 0x6, @default_ap_ssid}, @ht={0x2d, 0x1a, {0x10, 0x0, 0x3, 0x0, {0x100000001, 0xff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x8b, 0x9}}]}, @NL80211_ATTR_BEACON_HEAD={0x3e5, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {}, @broadcast, @broadcast, @from_mac=@broadcast, {0x0, 0x2}}, 0x6, @random=0x3f, 0x0, @void, @val={0x1, 0x3, [{0x48}, {}, {0x0, 0x1}]}, @val={0x3, 0x1, 0x88}, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0x61, {0x6d, 0xc3, 0x3, "faba36e462552943d914aef003521997c5886fddebd712e2fdefc98db3d3537a871d6129933efa268f4da04940b518c897a4630d1479e83c06f84ba2933ffe7905d14b75711b9e60bf690f6e694e944a77cebd49f18c92fb03dd80bc34fb"}}, @void, @void, @void, @val={0x2d, 0x1a, {0x0, 0x2, 0x4, 0x0, {0x7ff, 0x80, 0x0, 0x7f, 0x0, 0x1, 0x1, 0x2, 0x1}, 0x800, 0x6, 0x7}}, @val={0x72, 0x6}, @void, @val={0x76, 0x6, {0xf2, 0x0, 0x2e}}, [{0xdd, 0x1a, "6505c34d10138722d97dfbc537df84064d1ad18b03751300865b"}, {0xdd, 0xec, "8b98f83a44c2ffe23ed8e5ce5b21dae385b547216c7e0431b736715f486acff9174a897b21232f680de445f91fcdaaad2258245580909cd6f6b517b7c17bf06783e1c948f4b69b7ff1a820209b9dc1ab38c6ceec5dc5796d97610c8d2de82bbb3109df118e7168821ac668f237b866c7bffd752ce4a3136a2d5f0087e08f7a55600cffc29529d54f9715f6bc140b5b4b678a0a938966c196b6c599a9a5e093b93b1628e19d1f71f68912661af11daa01718bd447f1b6015b1c99dc659fbb0885eae557d42607bfa866b6a49cf4198de10ab3350ca86b1463276c22cf1ca513c1f38e6141d9289dcaeb4c603d"}, {0xdd, 0xcd, "c0f41f452ffe2478902cda875000da9f320a3a7cc26c5c2f1156b19c5a2d709ae6db28e5a9f942d06ec80c667213bf3f98525db54ff348c39b1587e02e170cb08c954f0657b25869bc2ba665af3bb9819adeb1bc52643369ace3550feadd937af26b052bc07ec585d9e3ff9a6b0fe55a9604bc804516502e37dd04b28448d76eb40180dcb90b48a74ce56ff0abcb4b6757ca12160cf26c12f1560571e284cf580809335f794ab38afee2d60f1d4c62aba58b1ca3d22b2ecaceaa30aed6af9d2c354c7a14a1e76f6be667a4b0c7"}, {0xdd, 0x5d, "196bbf1f1fbfbf734b4ca82cd7697d3bc4b9e5f84fe443912cf40e83246bd0e2497637badb8d3785669afb787c8e622a1d55f295c94286a428e96926f3d08010da69c840db4b537587e826de0ef22a04d62a829b24675965c15e449f62"}, {0xdd, 0x13, "65c71b089cd1a67cd6502d65b13394c3523096"}, {0xdd, 0xcb, "93abe4f68437ff7c1f4aafe251b50b1b00687c444e7fe3aa01f0611fe4fed724ef36dfbfe3db6a0cf4fa068b644070827da7c4b1c8cdf58ce9c9e04c4cddedc31a81e66e4e63fbef17d085ff8bfcfddd3bb0b4312a680f7976f989afee67979d8f4309a66dbd335e7437dbead27c542fe5337ca602f6abbb0e0de36b59080098a49c6130b6bddbbedb595d3f2c8ca2134ff285add096e77f4021ec16e1ec04c2d32aa1ab4d2f0c67e3d29bd1b9a88e78b9932942ebcb982fc61b49d381ca43424ecd3b2c34a51e5d211c65"}]}}, @NL80211_ATTR_BEACON_HEAD={0x379, 0xe, {@with_ht={{{}, {}, @broadcast, @device_b, @random="cc7702e0937c"}, @ver_80211n={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}, 0x51d, @random, 0x420, @void, @val={0x1, 0x8, [{0x1, 0x1}, {0x1, 0x1}, {0x60}, {0x4}, {0xc}, {0x16}, {}, {}]}, @void, @void, @void, @val={0x5, 0x1a, {0xa4, 0x0, 0x0, "2dedde71d4c480a71d2fb3dbbfecdccf3133f24203b775"}}, @void, @val={0x2a, 0x1, {0x0, 0x0, 0x1}}, @val={0x3c, 0x4, {0x0, 0x7, 0x8, 0xf2}}, @val={0x2d, 0x1a, {0x800, 0x1, 0x1, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x0, 0xffffff1c}}, @void, @val={0x71, 0x7, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}}, @val={0x76, 0x6, {0x0, 0x0, 0x0, 0x7}}, [{0xdd, 0x8a, "861579c07a70df4936faee5af6f15d7dd9633ad1ad4ac7cade291e83b18fe5db19c3d39b6fcc035dadf5d82d7147da66c58b6db4dd6aee64508e27129bd6af4b8563d875805d78f5fcc32507bfd7016e77ec990e6e4d2e2ab6c83115e796956ceb320a95d948b468d2969f942aabcd2d8a1ea21ba74448695a04d9cea091227b434bf398e696e1a59356"}, {0xdd, 0x35, "49054c171b04b6c979d844d94cac01e698287da945ceefbb2997856f590e2d89678516419519b4363d3f48b3a48d5ab0dbe0d3f8ec"}, {0xdd, 0xe3, "8d61b1c43a094164259f19e715c5ead26caf99b921b7cb2eff45893bac8ac3789c02dcd0461f79911eae373d40913f541908ca5b39ced8b4f8cb63a477babc8e77564743fb0b6a970e63145c386965304b891a2aebc6717534f3f94e0fe9f0681b984445e6c9c2e98794c8896f0acb78ca63dd0176f0e805acb41c339193a8da3c20460017678eb57dec42469f18978bfc9ee6fa8ed9ca195fc4a08dc7b37587d530693069f4c16fc6b27b04d7eca66ecee530c9067e378029d9bb0cfbf3669c4e61781c35c3c5aa70c2556e854eaa0ee5e7eabd8d327e270dc059418927212e3554e3"}, {0xdd, 0x13, "036bc7e147384c9a69d38d14aee4e197a31aca"}, {0xdd, 0x9f, "329bb2b0708adc3eafa94dc48490b20efda98abc408888fd28987fc5e5f977ced0a3128f71289e249fa21b76d775a1a4ae3b790b79f44c6f7c4e20c1982db20443e5adba104fe25c06fbef36312f8b736810cf1b5fa814247815170c894571f33c6793a2cd8352899f63e5242784b6bdb3f0559c83c0e73de0381849a011a5c6382ecd08a3a5de62a72f4d18c1e5f882ef937aa2e47640ab8fd94681bd9f72"}, {0xdd, 0x91, "93086a45d4e1e9e8d0bc77dd9e03c79961c04fa00e934eeca65154a1cc3ed7735c73722c9325a133ef7f5b909f477aafd1d08bb3b10644485f9b5abb48b846facf0887dbe4aee295f256297c3746db97966f5d5f0aabcbaabd9a0033cd7943e174b188f5e7458475c24fe8f87700874e43f6f9d9e4e0177d4adfe7ffd3fd019690209ee51cdf10a840c8cb311193d3866c"}]}}, @NL80211_ATTR_BEACON_HEAD={0x39d, 0xe, {@wo_ht={{}, {0x1}, @broadcast, @broadcast, @from_mac}, 0x0, @default, 0x1000, @void, @val={0x1, 0x3, [{0x1d}, {}, {0x0, 0x1}]}, @val={0x3, 0x1}, @val={0x4, 0x6, {0x0, 0x0, 0x8, 0xfffa}}, @void, @void, @val={0x25, 0x3, {0x1, 0xb4}}, @void, @val={0x3c, 0x4, {0x0, 0x0, 0x0, 0x3f}}, @void, @void, @void, @void, [{0xdd, 0x93, "b8bfedc3bcf6eb29a30573f3eeeb915871f61aa4dd28baa13d6e584caca5760888a2aa128ed04e8824739abbf4b5a1e04a5197c0d40c5096e58d6a81dc7084b752e3443d20c4a2742995a1e3cfa88c75d597b1303725305bc813252133ebb6e5060f94e7ad7f5f362370fd2acab6ac28ef8cdc165ce06a5a0b556e9ec182e1e6ebce0d7c7d1b6263a9db92cc05329335f3c906"}, {0xdd, 0x30, "15757098f1810bc8819a0d4f3251cd06fa9b55c5391354c75e62e40e10238d7f8589672ee09e4354843c40d0c62d755a"}, {0xdd, 0x6b, "e3636a15ac8fcbb5b2d53964a3fa812dfab3c354c56e84317c43a2b454bb7cfaf4c24765e6f0117c4fbf5a5869272fb8ced2985a116e0cae5adf6046df6e2518ba1018c25cc26f2ade6120b33c517bc8eb7f22c5be764509783b6303798276eaf6b4521bb52c51ed368540"}, {0xdd, 0x91, "cbc06a4f3251631201ebf61d417e6e0c84645fd04cf58df87a9f9868baff70ad9bec291df026c6a2665ab6af2f7a160c302ec615bcb154899c01e61f3d28764a9147b6448496561e6229da5d7d9f117fbf79f1c80b956426e049914cb854046212d2f1f98ae8f02bed387ab367c0ebcd1a9de84220f8684592065c7ceccb0ab29cc8dc7e604d5519c59f584f7bb672e836"}, {0xdd, 0x3e, "570735f3e4cd6e2d1ff7ab514d8e713cdbedfcbdfccccde3551daa881f0b9e365fe546be993e6d323d130a398d78a6b5e8d7457775823cf719b85d19985c"}, {0xdd, 0xe6, "99d76b01f2a3b7f03673c58b505402b404e833129d33f5ec594e70c93ff9c6a2add2af47f8d2e60e62e0011e78d1c892d8e75c9a265fbe32ef56ffc3d5be64a152bd03da925f96ab5b01bb87bd0ac5ba9d3824b13a8c5b24b1eb9950a05f1d0bdbb81e145d745a8d5734b8499f8612c161285c123facf8ae0e76ff6f05e2713839383769b4c19b3189f0a8644de473a47c1a1c78c38ece6d7cf6798ca874d4c93375650185eaaaea8cf146962ec209750bae4e4ba19b432a6b2b40d50dc6064917f97d09517b6eac5c21cdf38cb86938dae81cdfb3dbebaa3b5a0ffb29203e410d8131b1c6d2"}, {0xdd, 0x69, "331ff8b8fd1f422866e0cce871bf00430ea58e52b1b90ab035a85c84926085993ee680c63c04ffdf1e13abd2b9d02d4aacb2506fb3bf186093b4e9c5726d599053d09ec4f3bd1b681b57e1c43b759b631d5dfc123b182d79c9f8d8e9e5ba179b1686b791a757bfb3c0"}]}}, @NL80211_ATTR_IE={0x1b1, 0x2a, [@random_vendor={0xdd, 0x5d, "cd2288165fa74f8f9bad0e600266623c1f82e2ca51fd288c98d85e07d9aaa24053d92d778d794949c4ecfd920741bfda5415c39c4c3a225fd10319a095750dc31e3168327594bc112c48cedd299265b5c564fb8fd6dcbfb73519240099"}, @perr={0x84, 0x117, {0x80, 0x13, [@not_ext={{}, @device_a, 0x0, "", 0x2e}, @ext={{}, @device_a, 0x0, @broadcast, 0x2f}, @not_ext={{}, @broadcast, 0xc39, "", 0x15}, @ext={{}, @device_a, 0xb898, @device_b, 0x31}, @not_ext={{}, @device_a, 0x7fffffff, "", 0xc}, @not_ext={{}, @broadcast, 0x7, "", 0x3}, @not_ext={{}, @broadcast, 0x0, "", 0x2f}, @not_ext={{}, @broadcast, 0xfffff800, "", 0x37}, @not_ext, @not_ext={{}, @device_b, 0x0, "", 0xd}, @not_ext={{}, @broadcast}, @not_ext={{}, @device_b, 0x3}, @not_ext={{}, @broadcast, 0x7, "", 0x12}, @ext={{}, @device_a, 0x9feb, @device_b, 0xe}, @ext={{}, @device_b, 0x3, @broadcast}, @not_ext, @not_ext={{}, @broadcast, 0x647000}, @not_ext={{}, @broadcast, 0x6, "", 0x25}, @ext={{}, @broadcast, 0x0, @device_a, 0x18}]}}, @erp={0x2a, 0x1, {0x1, 0x0, 0x1}}, @mesh_chsw={0x76, 0x6, {0x2d, 0x0, 0x19}}, @erp={0x2a, 0x1, {0x1, 0x1}}, @dsss={0x3, 0x1, 0xb9}, @ssid={0x0, 0xb, @random="875cd2d3251b4dc30d7567"}, @rann={0x7e, 0x15, {{}, 0x0, 0x0, @broadcast, 0x3}}]}, @NL80211_ATTR_IE={0x1b9, 0x2a, [@tim={0x5, 0x42, {0x8, 0x0, 0x76, "92f2da495dbed5fda9274b515b3e41d1062942315fff3911ef2d48a7b66af67bb1fc20dab75247b59b91b1d676d20c70c94b045b2315d49b7c6d5c6ff04fe7"}}, @fast_bss_trans={0x37, 0xdc, {0x8, 0x6, "c127d10ff9fee16b9980187473044c5d", "ae758ab93c0d4b3ac88ee0dababd7cb57857f1296efb645fb4a9cbc0fea539be", "5b5bd7308073d3570b7f0eb95e5c83b7fbbd323e46180e5b55acb4116fbeb622", [{0x2, 0xa, "d69db0fbcf8e389aac0c"}, {0x0, 0x16, "1b04649a01b143b996ce9963329d206302971b8c601a"}, {0x2, 0x25, "8be5964fedf2489c426271ba96710049a6eae07e7be231cc08ac8bedbb7f5101a2aa55abf9"}, {0x0, 0x1e, "51b988c2f385d79346a1bd67aaf0c594c8ea08a648a03821567fb95ba481"}, {0x2, 0x11, "d982c9c735ba14766a152ba8d1ea7a47af"}, {0x0, 0xa, "95fd18f946c37b93ba3b"}]}}, @channel_switch={0x25, 0x3, {0x0, 0xb7, 0x7}}, @sec_chan_ofs={0x3e, 0x1}, @dsss={0x3, 0x1, 0x24}, @mesh_config={0x71, 0x7, {0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}, @measure_req={0x26, 0x7d, {0x0, 0x0, 0x0, "204732ecc3b7109105d23254cbcf1c895eda951e3be2a39dad86942e504c7cfced08e8c3630e706d27251785c42790277434272124d396c948ea41630fdae0c0a3635e57c5b8cf9ffa828d51390542f7e108c968c4c2449faab84c679001d301f904a554a1c59e7c95375b1e88ee7b17dd8af702d53e92807ecb"}}]}]}, 0xec4}}, 0x0) 05:41:52 executing program 4: syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0xff, 0x3, &(0x7f0000000580)="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", 0x8, 0x0, 0x1, {0x3}}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xd01, 0xea) syz_io_uring_setup(0x2b9b, &(0x7f0000000180)={0x0, 0xdb3a, 0x2, 0x1, 0xbb}, &(0x7f00006d4000/0x1000)=nil, &(0x7f00006d4000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) r4 = syz_io_uring_setup(0x5cd9, &(0x7f0000000000)={0x0, 0x3aa0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000001d40), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) io_uring_enter(r4, 0x15, 0x67c3, 0x0, &(0x7f0000001d00)={[0x9]}, 0x8) syz_io_uring_submit(r0, r3, &(0x7f0000000280)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x101}, 0xe9) renameat2(r2, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x5) syz_io_uring_submit(0x0, r1, &(0x7f0000001cc0)=@IORING_OP_NOP={0x0, 0x2}, 0xa68) io_uring_enter(r2, 0x71aa, 0x0, 0x1, 0x0, 0x0) r5 = accept4$inet6(r2, &(0x7f0000000340)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000380)=0x1c, 0x0) syz_io_uring_submit(r0, r3, &(0x7f0000001c80)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x9, 0x3, 0x0, 0x2, 0x5, 0x1}, 0xce1) sendmmsg(r5, &(0x7f0000001bc0)=[{{&(0x7f00000003c0)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)="3894346bd2663ef97f2da083dfbb4d44ad2b22279685d2261bed529cd3938b88e1b833e99059a73d152e836f54005f17d579ad35e08818982b51d0950fb4b3ad4b47d501040a7b52d36e4f2ede5f5389d0e9420d75e5e165272e93e880b88b", 0x5f}, {&(0x7f00000004c0)="6a120c2c507d930cac4b3a822507", 0xe}, {&(0x7f0000001580)="bc7b38b4b7ca14d274dd48e1fceb3e710b1ce8269261ce154cc4e8bcc1a28f139cf8c6dfdc39e3888ab84147f020278092b96a6c6154a6c3dfd5a6dfea737594f8a688b32198d4b8229c6e925f37245c4b9621946d3cfce76865723d95a93949fa1e66af700339eea57c29a5b00e4f05965c5833af56b3d1c5897fa5aafa048de33b6e", 0x83}, {&(0x7f0000001640)="95f541a60d41245920cfecf49b382e0439ad4e473e06a8a2d8037cb6ac5815f4e43e36b60d09120f5dbbda92ac1f4a282b4b6694065521773530b6f38e5d6bc80ab11e3eae6d56052490e090d490f127895e9fef646bf3604126d96ed13b0dde800b108801fab0fd6b12d45cdd9475f37d0ed5297ed8ddf5f4291540e456484b52d21c2c33d711abdfb9", 0x8a}], 0x4, &(0x7f0000001700)=[{0x78, 0x105, 0x1ff, "59f0fd3c9b78900897bf74e9c71a6935129d4a37d5e4996ad12cf133dcfccde3814e090e37bf08c0919188a336fb2ff3674e9475c6066e9c27dccd3031c85aed86b913722ef46410f49ea27afa6004c51dd860366ab1367b27a0ada9df420081bc"}], 0x78}}, {{&(0x7f0000001780)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'vcan0\x00'}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001800)="67e4bebdc00c2c7ef3237981afe95db0facca2b73461c9f75f47647e9883c24e8297b00f0955c09497f37d7c623e445db19418e7fbff9a648d80b3ba54c1a045b196b65cae7765c5de0a411b1190be2f1dbca7a120f089f10c90c4a38894adf840ad", 0x62}, {&(0x7f0000001880)="7f04eaccd646a8dc2093a85a2e04b062461ae269b407ba9629deba6ee7216c76cec1271d8c4aad8a58159a9ec7c55e3ac1b924877d6e34ab5e635e", 0x3b}, {&(0x7f00000018c0)="6ee7df37761fc7729803ac4388832c9cfd122d5252e57c30560a38f58e7b598bcaccb50ccb13adaa57eab3b0e287492c911a40100425ae2d1c06ccf9a3a1390490c2795cb9875e3b9cef1761159e3f13a394be06dfe1f49aff69801475267ee962d578f2cfe7aca0f9c04c9b98ea1a065792782fc8ec8582b0a60b34f3d18f3adeb31cca2e699ddd0db8e17de0b4", 0x8e}], 0x3, &(0x7f00000019c0)=[{0x78, 0x119, 0x4, "d5a0b5e4436e9bccc423e4322aaebfe1a5dbb3bea240f1a3b80cd31f2e9b3ce17cb2cb56eaabdbcd3ed1301338667c8b1063a498c3bf9f7ab6bbf8d5e8550698fb255579782cdcadacaee8bed67eefc6e0d148cc52ea7627ed00d58be350d21b38a66e2fb8ede7"}], 0x78}}, {{&(0x7f0000001a40)=@caif=@util={0x25, "75d138d22f36876deff3f0bf771a7870"}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001ac0)="18a18f7a21027cd1be5a264a344d3673d1a1d71d9fd239feebbe5537a3c95f0fba321db52f13dbc60e12b67e60bcf6df3cb295985a39d1a24f78a5d201b5ab4c7424ad0d66ebf712bdf168e2ebcf1d835d3ef22266097a721ea7d0ec279a300db12175f3b955", 0x66}, {&(0x7f0000001b40)="4ddd9e2cc54766ff849eeea8bb6ca964fde1d3d6b9dd171ee33e307098", 0x1d}], 0x2}}], 0x3, 0x40) 05:41:52 executing program 1: r0 = socket(0x11, 0xa, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000140)={&(0x7f0000000040), 0x2000004c, &(0x7f0000000100)={0x0}}, 0x0) 05:41:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000500)={'vlan0\x00', @ifru_map}) [ 807.312892][T15557] attempt to access beyond end of device [ 807.312892][T15557] loop4: rw=0, want=73, limit=64 05:41:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40010102) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x1001) 05:41:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {0x0, 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:52 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) recvmmsg(r0, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20c1, 0x0) 05:41:52 executing program 1: r0 = gettid() capset(&(0x7f0000000000)={0x20080522, r0}, 0x0) [ 807.427048][T15586] loop3: detected capacity change from 0 to 2048 [ 807.437999][T15586] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 807.447918][T15586] EXT4-fs (loop3): group descriptors corrupted! [ 807.465709][T15578] attempt to access beyond end of device [ 807.465709][T15578] loop4: rw=0, want=73, limit=64 05:41:53 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf5ffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:53 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x1000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:53 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r5 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r6}}, 0x0) r7 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r7, 0x7, 0x0, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0x8, 0x0, {0xfffe, r6}}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000000140)={'gre0\x00', @ifru_flags}) 05:41:53 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000380)=""/34, 0x2f}], 0x2, &(0x7f00000029c0)=[{&(0x7f0000000800)=""/4096, 0x1000}, {0x0}], 0x71, 0x0) 05:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {0x0, 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000080)) 05:41:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 05:41:53 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$netlink(r0, 0x0, &(0x7f00000000c0)) 05:41:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f00000003c0)=@xdp, &(0x7f0000000440)=0x80) [ 807.689660][T15621] loop3: detected capacity change from 0 to 2048 [ 807.720387][T15621] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 807.730273][T15621] EXT4-fs (loop3): group descriptors corrupted! 05:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {0x0, 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:53 executing program 0: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f00000004c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) [ 807.811136][T15620] attempt to access beyond end of device [ 807.811136][T15620] loop4: rw=0, want=73, limit=64 [ 807.839425][T15644] loop3: detected capacity change from 0 to 2048 [ 807.860038][T15644] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 807.869824][T15644] EXT4-fs (loop3): group descriptors corrupted! 05:41:53 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf8000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 807.999407][T15622] ================================================================== [ 808.007681][T15622] BUG: KCSAN: data-race in __writeback_single_inode / xas_set_mark [ 808.015588][T15622] [ 808.017902][T15622] write to 0xffff888105f0e48c of 4 bytes by task 15633 on cpu 0: [ 808.025791][T15622] xas_set_mark+0x13e/0x150 [ 808.031104][T15622] __test_set_page_writeback+0x2a9/0x570 [ 808.036810][T15622] ext4_bio_write_page+0xee/0xa40 [ 808.041827][T15622] mpage_process_page_bufs+0x437/0x560 [ 808.047281][T15622] mpage_prepare_extent_to_map+0x4f6/0x650 [ 808.053083][T15622] ext4_writepages+0x706/0x1d70 [ 808.057930][T15622] do_writepages+0x26b/0x3c0 [ 808.062512][T15622] file_write_and_wait_range+0x1ae/0x240 [ 808.068272][T15622] ext4_sync_file+0x105/0x670 [ 808.073479][T15622] vfs_fsync_range+0x107/0x120 [ 808.078795][T15622] ext4_buffered_write_iter+0x3af/0x400 [ 808.084425][T15622] ext4_file_write_iter+0x2e7/0x11f0 [ 808.089702][T15622] vfs_write+0x7bc/0x900 [ 808.094226][T15622] ksys_write+0xd9/0x190 [ 808.098550][T15622] __x64_sys_write+0x3e/0x50 [ 808.103134][T15622] do_syscall_64+0x44/0xa0 [ 808.107538][T15622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 808.113418][T15622] [ 808.115814][T15622] read to 0xffff888105f0e48c of 4 bytes by task 15622 on cpu 1: [ 808.123555][T15622] __writeback_single_inode+0x209/0x440 [ 808.129095][T15622] writeback_single_inode+0x17b/0x3e0 [ 808.134529][T15622] sync_inode_metadata+0x57/0x80 [ 808.139588][T15622] ext4_sync_file+0x359/0x670 [ 808.144474][T15622] vfs_fsync_range+0x107/0x120 [ 808.149240][T15622] ext4_buffered_write_iter+0x3af/0x400 [ 808.154949][T15622] ext4_file_write_iter+0x2e7/0x11f0 [ 808.160225][T15622] do_iter_readv_writev+0x2de/0x380 [ 808.165429][T15622] do_iter_write+0x192/0x5c0 [ 808.170128][T15622] do_writev+0x210/0x440 [ 808.174591][T15622] __x64_sys_writev+0x41/0x50 [ 808.179348][T15622] do_syscall_64+0x44/0xa0 [ 808.183749][T15622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 808.189623][T15622] [ 808.191926][T15622] value changed: 0x0a000021 -> 0x04000021 [ 808.197631][T15622] 05:41:53 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x2000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000480)={'batadv_slave_0\x00'}) 05:41:53 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x13, r0, 0x8000000) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456}, 0x9) io_uring_enter(r0, 0x45f5, 0x6fe1, 0x0, 0x0, 0x0) 05:41:53 executing program 0: socketpair(0xa, 0x1, 0x6, 0x0) 05:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 808.199939][T15622] Reported by Kernel Concurrency Sanitizer on: [ 808.206068][T15622] CPU: 1 PID: 15622 Comm: syz-executor.5 Not tainted 5.15.0-rc4-syzkaller #0 [ 808.214994][T15622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 808.225137][T15622] ================================================================== 05:41:53 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x50, 0xffffffffffffffff, 0x8000000) r4 = syz_io_uring_setup(0x2005ce1, &(0x7f0000000380)={0x0, 0x4aa2, 0x10, 0x0, 0x234}, &(0x7f0000148000/0x1000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) syz_io_uring_submit(r3, r2, &(0x7f0000000140)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x2004, @fd=r4, 0x5, 0x0, 0x0, 0x10, 0x1}, 0x6b7) r5 = syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) io_uring_enter(r0, 0x3a11, 0xe54d, 0x3, &(0x7f00000000c0)={[0x5]}, 0x8) syz_io_uring_submit(r6, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7fffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0xfffffffffffffffc, 0x0, 0x8}, 0x0) syz_io_uring_setup(0x27d, &(0x7f00000005c0)={0x0, 0xceec, 0x10, 0x2, 0x3a1}, &(0x7f0000a3a000/0x2000)=nil, &(0x7f0000eed000/0x4000)=nil, &(0x7f0000000640), &(0x7f0000000680)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r8, &(0x7f00000006c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000740)="d31adaa75ce844c31050fed3a5218eb19bed2188fe4f32d953aec878a2966113c7aab2116ced5b75cb007d32869ec0f9cc874a5e88b11ae590147ebf9b465fa2b4cc78a2", 0x44, 0x40000000, 0x0, {0x0, r9}}, 0x0) r10 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r11}}, 0x4) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000840)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000007c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x401, @private2, 0x6}}}, 0x0) 05:41:53 executing program 0: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x5}, 0x0, 0x0, &(0x7f0000000140)={0x0}) 05:41:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 808.301518][T15675] loop3: detected capacity change from 0 to 2048 [ 808.312173][T15675] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 808.321968][T15675] EXT4-fs (loop3): group descriptors corrupted! 05:41:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="26fb5110e0", 0x5) 05:41:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, 0x0, &(0x7f00000003c0)) [ 808.411250][T15694] loop3: detected capacity change from 0 to 2048 05:41:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000280)=@ethtool_drvinfo={0x3, "54fa485d5afc301df2f18e73a8f48a8631e9212f09f28f0e34121ebd9331a467", "647f82cb462bab4a128c17f617f4d1acc3a259fcd5834d71ea6fc50002c039ea", "bb3dd35570c503f7c80194365047d00f7437cb8c930906116e11504b5d407636", "488e7611e4738a26330f981eba2a347c175e8f7730cbc1a9c9a9a6e5ff526b8b", "1adc8254239c817cf02152acd844a86c37c6826142740ffb224af92b7d56534d", "0853ff9594a84f966353b160"}}) [ 808.452265][T15694] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 808.462095][T15694] EXT4-fs (loop3): group descriptors corrupted! 05:41:54 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf9000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:54 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x7ffffffffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:54 executing program 4: r0 = syz_io_uring_setup(0x185, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0xffffffff, 0x0, &(0x7f0000000140)="426fc8abb4038d58cacd7989bc410a195d972abdeab57c3b12ce919758027b5b9607b3be4b8f756372787e0f1cf6e68b4361165b12a64b0f626649446ba952b067299a044dbf651d78af722caa13389eb7821f3324522d8ec35ce87f2517dd18df1fc64ae527be66", 0x800, 0x0, 0x1}, 0x7fffffff) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:54 executing program 0: r0 = getpgid(0x0) process_vm_readv(r0, &(0x7f0000000280)=[{&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/105, 0x69}], 0x2, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/96, 0x60}, {&(0x7f0000000540)=""/106, 0x6a}], 0x2, 0x0) 05:41:54 executing program 1: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 05:41:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000080)={'team_slave_1\x00', @ifru_data=0x0}) 05:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f00", 0x10, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:54 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x182d, 0x1b0d, 0x1, &(0x7f0000000000)={[0x1e]}, 0x8) [ 808.642496][T15722] loop3: detected capacity change from 0 to 2048 [ 808.653516][T15722] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 808.663469][T15722] EXT4-fs (loop3): group descriptors corrupted! 05:41:54 executing program 0: select(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0x2710}) 05:41:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="db37bf3cfca8a41e89b57744c532982a", 0x10) 05:41:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x1000}, 0x4) [ 808.752552][T15743] loop3: detected capacity change from 0 to 2048 [ 808.812638][T15743] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 808.837427][T15743] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: none. 05:41:54 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfbffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:54 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x10000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:54 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f00006d5000/0x12000)=nil, 0x12000, 0x2000000, 0x13, r0, 0x10000000) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r6 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r7}}, 0x8) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000004640)={0x0, 0x989680}) 05:41:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000b80)="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", 0xec0}, {&(0x7f0000001b80)=']', 0x1}], 0x2}, 0x0) 05:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:54 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40181) 05:41:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @local}, 0x8) [ 809.044269][T15777] loop3: detected capacity change from 0 to 2048 [ 809.082881][T15777] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 05:41:54 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f00006d5000/0x3000)=nil, 0x3000, 0x2000009, 0x2010, 0xffffffffffffffff, 0x8000000) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x4000)=nil, 0x4000, 0x1000001, 0x13, r0, 0x10000000) syz_io_uring_setup(0x184, &(0x7f00000002c0)={0x0, 0xffffffff}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r7 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000016c0)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@ieee802154, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000340)=""/150, 0x96}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f0000000580)=""/153, 0x99}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/17, 0x11}], 0x8}, 0x0, 0x12002, 0x0, {0x3, r8}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:54 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty}, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x100}) [ 809.092877][T15777] EXT4-fs (loop3): group descriptors corrupted! 05:41:54 executing program 0: clone(0x302a500, 0x0, 0x0, 0x0, 0x0) 05:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 809.205057][T15803] loop3: detected capacity change from 0 to 2048 05:41:54 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfe000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 809.246687][T15803] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 809.257158][T15803] EXT4-fs (loop3): group descriptors corrupted! 05:41:54 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xf0ffffff0f0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:54 executing program 1: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x6}, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000140)={&(0x7f0000000100)={[0xc]}, 0x8}) 05:41:54 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000000600), 0x8) 05:41:54 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000100)=0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1bf7, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) r4 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f0000000380)=""/68, 0x44}, {&(0x7f0000000400)=""/16, 0x10}, {&(0x7f0000000480)=""/142, 0x8e}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x5) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r5, &(0x7f0000000600)=ANY=[@ANYBLOB="0f702d52d62739e9d0ec8631e3c47e0c6b3c38823ef4ec7ddc22b238cbe95240426f3f3d13a919075181"], 0x15) r6 = dup(r5) recvmsg$unix(r6, &(0x7f0000001880)={&(0x7f0000000680), 0x6e, &(0x7f0000001800)=[{&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f0000001740)=""/157, 0x9d}], 0x2, &(0x7f0000001840)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x38}, 0x2120) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',nodevmap,dfltuid=', @ANYRESHEX=r7, @ANYBLOB="2c686173682cf73a63e7200000006c6162656c8a263b3d3b89a96921cbd62ea4d29494e82a32b054b2324d893b72719988db57148e0620790fe78eefe81b495455f641a3dd6a941c70a77a53ec308f50fa7e701a7356410605e4f8e0e4184b258a1591e7dae774d2172b09f78d0885f741c7519ced946fb395adbbe9e710996c8d5e51e8b35d90cdc5651cd219d7e8301f0e5c8f8bd0", @ANYRESDEC=0xee01, @ANYBLOB=',permit_directio,\x00']) syz_io_uring_submit(r2, r1, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r6, 0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x4100, 0x12345}, 0x1f) 05:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:54 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000880)='net/anycast6\x00') 05:41:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000000)={'lo\x00', @ifru_map}) [ 809.393517][T15827] loop3: detected capacity change from 0 to 2048 [ 809.416435][T15827] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 809.426277][T15827] EXT4-fs (loop3): group descriptors corrupted! 05:41:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:54 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') 05:41:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) 05:41:55 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) r9 = syz_io_uring_setup(0x2fb4, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_setup(0x184, 0x0, &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) syz_io_uring_submit(r11, 0x0, &(0x7f0000000440)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000700)=0x80, &(0x7f0000000300)=@x25}, 0x0) syz_io_uring_submit(r11, r8, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r7, &(0x7f0000000040)=0x80, &(0x7f0000000080)=@alg, 0x0, 0x80000, 0x0, {0x0, r10}}, 0xffffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1000006) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 809.565389][T15850] loop3: detected capacity change from 0 to 2048 [ 809.611079][T15850] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 809.620811][T15850] EXT4-fs (loop3): group descriptors corrupted! 05:41:55 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfeffffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:55 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x100000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @empty}, {0x2, 0x4e21, @loopback}, {0x2, 0x4e20, @empty}, 0x340, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000)='veth1_macvtap\x00', 0x4, 0x10, 0x6}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001940)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @loopback}}) 05:41:55 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x25400, 0x0) 05:41:55 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, 0x0, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000140)=""/254, 0xfe}], 0x3) 05:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:55 executing program 0: pipe(&(0x7f0000000b80)) pselect6(0x40, &(0x7f0000000bc0)={0x6}, &(0x7f0000000c00)={0x1f}, 0x0, 0x0, &(0x7f0000000d40)={0x0}) 05:41:55 executing program 1: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffc, &(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)='MASQUERADE\x00') 05:41:55 executing program 0: pipe2(&(0x7f0000000000), 0x84000) 05:41:55 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x2000001, 0x4000010, r0, 0x0) syz_io_uring_setup(0x7e92, &(0x7f0000000000)={0x0, 0x97e1, 0x1, 0x0, 0x27c, 0x0, r0}, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000140)=0x0) syz_io_uring_complete(r1) r5 = syz_io_uring_setup(0x5cdd, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r5, 0x7, 0x0, 0x1) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r5}, 0x3f) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 809.790677][T15882] loop3: detected capacity change from 0 to 2048 [ 809.823497][T15882] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 809.833307][T15882] EXT4-fs (loop3): group descriptors corrupted! 05:41:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000000)=[{}], 0x0}, &(0x7f0000000100)=0x78) 05:41:55 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4965900d639b2558, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 05:41:55 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xff0f0000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:55 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x200000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:55 executing program 1: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000100)={'fscrypt:', @desc4}, &(0x7f0000000140)={0x0, "e35952f6721c704023c0bcb57c33dc975e54f8912cdf10d73a04f32998e2aebc95dcdcd748d091e069240c2a5335be1e4ab7ec475daf8fa28cb773c0058e6c2e"}, 0x48, r0) 05:41:55 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/scsi_mod', 0x40442, 0x0) 05:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:55 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x8}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) writev(r3, &(0x7f00000004c0)=[{&(0x7f0000000000)="f3205d05542703c40717488cdd5df5103dd9cb8972c7af24ab6e9fdce54a966bee936f97ba88b5e1eea9b8161106c13735654e", 0x33}, {&(0x7f0000000040)="4d63a8732b7628fc77af76a0962d2c", 0xf}, {&(0x7f0000000140)="a0be1a4517ef54d5498722f9c0f8e9c0cafc8152c1eb11ee20812594481fac13342afa0e118b5fd11b19ae07d5263a0aab9a5112154583b8a35e1424723b742bf335edef53", 0x45}, {&(0x7f00000001c0)="6171afc1e1dccb3cc100962b1df37f905b4f96021191ae4362d3b13fb858af565c16556bc940acd32dd408f0e72df49b2113763561618c593ea2b794f22c2ff5de63b272e4b4af556df4fc8b104e27ac78f78af0595b623b853d2ef3b61b697195fba98cea393906cc74cb3a8783e76dc20cf5c6d230489405d2a4670b0e392b6184ce59d36e851d7c00fb08bf7f62b92ceb11674132142928161f45b940bb5225a9940c6dfc7f5233ca9b709d42a37024f7ae704d745e0e", 0xb8}, {&(0x7f0000000340)="6ebf3971f2ad9ae951af8f3502f9df56ad3564f91450c143ad1781af43d8e5e3e15aff9471035efb5c059e58c4c384d474384dda69f0e94afcc4353bd3d4ca9849f177242c3e8be3bc1fd6d9be4894611b63c2cb6704cc6c038e1ab7596ce6b6c127aa0c61fca73e9f50920237fcc62e6cf53de102b65236ca51f3ebe2365dc0", 0x80}, {&(0x7f00000003c0)="a2099a7a3e2a5c8edd51de37a5763e1e86117dbdb67266dfb9a0091db66f72ec48d1fda0dce89e72f702efaaf1b70fff2f51c39eadf964145de56cd8bc1a66d0ca0ed79d562df85a259461a3ff153e6f8c9bbfd0543f01c94dc79b469f9f2cf12ac05512a3f5718e20ba484f84d2f90c2fe7ef3186760f701bc54ed433a0d1df53c6b6a31ffd9f82fb1d56292de1b4d46c64120ba03d79b3533d19426b330b2a7537ed1b4ab674c6a55bb177c2c92bf16b830473f5b5e5bb7f466e7c9be57bfa8410cf3fb8fe0c1199e447", 0xcb}], 0x6) 05:41:55 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') [ 810.163345][T15928] loop3: detected capacity change from 0 to 2048 [ 810.201215][T15928] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:41:55 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x9}, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 05:41:55 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x480, 0x0) 05:41:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)='G', 0x1) [ 810.210928][T15928] EXT4-fs (loop3): group descriptors corrupted! 05:41:55 executing program 0: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, r0) 05:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="020000000300000004000000", 0xc, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) [ 810.319931][T15952] loop3: detected capacity change from 0 to 2048 [ 810.350332][T15952] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 05:41:55 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xffefffff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 810.365450][T15952] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: none. 05:41:55 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x204000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000080)) 05:41:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', 0x0}) 05:41:55 executing program 4: io_cancel(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 05:41:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:56 executing program 1: r0 = fork() tkill(r0, 0x3d) migrate_pages(r0, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x7) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000001940)='cgroup.threads\x00', 0x2, 0x0) tkill(0x0, 0x0) 05:41:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000023c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000002400)=@file={0x0, './file0\x00'}, 0x6e) [ 810.494895][T15978] loop3: detected capacity change from 0 to 2048 05:41:56 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001b00)='/sys/power/pm_wakeup_irq', 0x0, 0x0) fdatasync(r0) 05:41:56 executing program 4: shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) [ 810.555526][T15978] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 810.565370][T15978] EXT4-fs (loop3): group descriptors corrupted! [ 810.578949][T15984] handle_bad_sector: 12 callbacks suppressed [ 810.578989][T15984] attempt to access beyond end of device [ 810.578989][T15984] loop4: rw=0, want=73, limit=64 05:41:56 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/vlan/vlan0\x00') dup2(r0, r1) 05:41:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@private1, @in6=@private0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, 0xe8) [ 810.694490][T16001] attempt to access beyond end of device [ 810.694490][T16001] loop4: rw=0, want=73, limit=64 05:41:56 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xffffefff, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:56 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x300000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:56 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$getflags(r0, 0x3) 05:41:56 executing program 4: r0 = getpgid(0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') r1 = getpgid(0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/cgroup\x00') 05:41:56 executing program 1: shmget(0x2, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='asymmetric\x00', 0x0) 05:41:56 executing program 0: r0 = fork() tkill(r0, 0x3b) waitid(0x0, 0x0, 0x0, 0x4, 0x0) 05:41:56 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f00000007c0)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0x1001) [ 810.846565][T16029] loop3: detected capacity change from 0 to 2048 05:41:56 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x0) 05:41:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:56 executing program 4: io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, 0x0) [ 810.888880][T16029] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 810.898687][T16029] EXT4-fs (loop3): group descriptors corrupted! [ 810.912188][T16031] attempt to access beyond end of device [ 810.912188][T16031] loop4: rw=0, want=73, limit=64 05:41:56 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001b00)='/sys/power/pm_wakeup_irq', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'security.', 'batadv_slave_1\x00'}, &(0x7f0000000140)=""/189, 0xbd) [ 811.015042][T16054] loop3: detected capacity change from 0 to 2048 [ 811.027315][T16054] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 811.037493][T16054] EXT4-fs (loop3): group descriptors corrupted! 05:41:56 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xffffffc3, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 811.117153][T16052] attempt to access beyond end of device [ 811.117153][T16052] loop4: rw=0, want=73, limit=64 05:41:56 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x400000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:56 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pselect6(0x40, &(0x7f0000000080)={0xb}, 0x0, 0x0, 0x0, 0x0) 05:41:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'batadv0\x00'}) 05:41:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400", 0xa, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @loopback}}) 05:41:56 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x688800, 0x0) fcntl$dupfd(r0, 0x0, r0) 05:41:56 executing program 0: timerfd_create(0x0, 0x0) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x8}, &(0x7f0000000100)={0x0, 0x2710}) 05:41:56 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x5608, &(0x7f0000000180)) [ 811.306029][T16086] loop3: detected capacity change from 0 to 2048 [ 811.342049][T16086] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 05:41:56 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 05:41:56 executing program 0: socketpair(0x2c, 0x3, 0x1ff, &(0x7f00000000c0)) [ 811.367637][T16086] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: none. [ 811.371581][T16084] attempt to access beyond end of device [ 811.371581][T16084] loop4: rw=0, want=73, limit=64 05:41:56 executing program 4: ioperm(0x0, 0x7fff, 0x7) [ 811.419942][T16103] attempt to access beyond end of device [ 811.419942][T16103] loop4: rw=0, want=73, limit=64 05:41:56 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfffffff4, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) [ 811.481542][T16109] attempt to access beyond end of device [ 811.481542][T16109] loop4: rw=0, want=73, limit=64 05:41:57 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x509000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x4b64, &(0x7f0000000180)) 05:41:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x4bfa, 0x0) 05:41:57 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x540b, 0x0) 05:41:57 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "ed8adabf764aa328df9234f19a5381ed0a4930"}) 05:41:57 executing program 0: pselect6(0x2b, &(0x7f00000002c0), 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, 0x0) 05:41:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) [ 811.741584][T16132] loop3: detected capacity change from 0 to 2048 [ 811.753625][T16131] attempt to access beyond end of device [ 811.753625][T16131] loop4: rw=0, want=73, limit=64 05:41:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x5421, &(0x7f00000001c0)={'ip6gre0\x00', 0x0}) 05:41:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x5412, &(0x7f0000000180)) [ 811.796897][T16132] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 811.806658][T16132] EXT4-fs (loop3): group descriptors corrupted! 05:41:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @local}}}}) [ 811.844153][T16145] attempt to access beyond end of device [ 811.844153][T16145] loop4: rw=0, want=73, limit=64 05:41:57 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a5339", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0xfffffff5, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:57 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16b1b86b86bd2dedbdc3bce2660e5a53397b1c6ec5c9d2894c3f7a389b0f488211", 0x21}], 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x10000, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000400)="1093af5a5f69d660c31a47947561bf479b915e5cc74392c079c811844d880adf067bf8fffd1eb93b782e06578e346dee6253a239ba456a7d63ee2c6b161b09903abf09a9601c2c644ae301e9c9897c7263cbb534bf2721a62d0b459a91220ced1ada9808748d78632acd280cf8646b050b7857fd667023f1d44b79acf007fd747aa29e6a4bfbe3e8c6ca3898997e662cdfc763ea1327e83741401f", 0x9b}, {&(0x7f00000004c0)="a8e5d6b332f0186c47b162eb4622c637ce4114c5388717408902802fa2d23660df21b4af679d5223345b257b8c7fc5e23901c27f1eb16975c794013eaaabd535e0486faa44bab949acc0da3ecf7c1e2a01a9cde3908eb2ad7206613e2a619b86887e17b80ff61c843d5173d033fbd8486f5a8a801f59e6dd1d5094366299cd2aa9a4bb4ed731e44a3a648e9b436ce66673eaea3f39fed01e5eb40f9b86042fe267ce76303d95593d60606b87d2995b8455c1e5f0a4884378b7d86952dbda", 0xbe}, {&(0x7f0000000580)="70c42c39db78b7fb6a53ae120c6a31ed86580e676c5b0b5e9ae4e2596d1247a6ea7b5faa73d6a584adf0860fa1cf81b7b5e1fc4cba24b0f22f1cb1bb812118c566bd0e1615c3c512cf0cd5285de9df4b50d706d9e0279088f237841ae0133fb733849bfa4aac2c72e3afd14fd12a30caa6f407", 0x73}], 0x3, 0xa) sendfile(r0, r0, &(0x7f0000000240)=0x600000000000000, 0x7fff) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r3, r3, &(0x7f0000000240)=0x1, 0x7fff) r4 = syz_io_uring_setup(0x90d, &(0x7f0000000000)={0x0, 0xfffffffd, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000940000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000640)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x7, 0x0, 0x1) unlink(&(0x7f0000000340)='./bus\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/ip_tables_matches\x00') ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000380)={0x8001, 0x1, 0x0, 0x3, 0x2, [0xffff, 0x3, 0x1, 0x6]}) ioctl$BTRFS_IOC_INO_PATHS(r5, 0xc0389423, &(0x7f0000000300)={0x9, 0x20, [0x1a3, 0x0, 0x8, 0x2], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0]}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000040)={0x400, 0x401, 0x8}) 05:41:57 executing program 4: syz_open_dev$vcsu(&(0x7f0000000080), 0x9, 0x0) 05:41:57 executing program 1: setpriority(0x75ab31bf02de1b41, 0x0, 0x0) 05:41:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, 0x0, &(0x7f0000000100)) 05:41:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f4e089668a0d4000840a22d1089d0f04010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d5f4655fd6f4655fd6f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000012800)="504d4d00504d4dff", 0x8, 0x20000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00950358d162907e18ff032e70a52ef92ad32d454ce72bb4dd293a57b309fb9f0a28ac6e87ff1b5831d95719c705c3e5bdf2c4f4efcd027940"]) mount$bind(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4028, 0x0) 05:41:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x8943, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 05:41:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x4b6a, 0x0) [ 812.094158]