e, 0x0}}], 0x1, 0x40010) syz_io_uring_setup(0x4acf, &(0x7f0000000080)={0x0, 0xc39, 0x0, 0x1, 0x2af, 0x0, r5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:23:54 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x400000) 10:23:54 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) syz_io_uring_setup(0x2f16, &(0x7f0000000500)={0x0, 0xd5f5, 0x18, 0x0, 0x1b2, 0x0, r4}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) recvmsg$unix(r3, &(0x7f0000000200)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/240, 0xf0}, {&(0x7f0000000180)=""/62, 0x3e}], 0x2, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}, 0x40000001) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f00000004c0)={0x0, 'veth0_vlan\x00', {0x4}, 0x5}) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000600)='./bus\x00', &(0x7f0000000640)=""/152, 0x98) 10:23:54 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x2000000000000000) 10:23:55 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x200000, 0x2}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:23:55 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x37ef010000000000) [ 959.696132][ T25] kauditd_printk_skb: 19 callbacks suppressed [ 959.696148][ T25] audit: type=1804 audit(1638440635.335:3238): pid=21919 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/437/bus" dev="sda1" ino=14661 res=1 errno=0 10:23:55 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x400000000000000) [ 959.846105][ T25] audit: type=1804 audit(1638440635.405:3239): pid=21919 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/437/bus" dev="sda1" ino=14661 res=1 errno=0 10:23:55 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) sendmmsg(r3, &(0x7f000000b3c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @local}, 0x3, 0x0, 0x4, 0x2}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000180)="ec070041170ca802b1802b6264edf06c07c93beaef17095d927ba3e1ba1fa4c81197b33fdf3fe5b80915f4bfd3d8db6904d2af24c3d6e1b95b4f13ad8bedb31682da59946c8532cd9a78264e393baf38c0c55cab07c89f4c08fbf9eb44b7beacdcc4e17065d52dcc182cf3da0ed2b3fefcb479c18a3914c0d1d12c339f0d056f1e8ce037e3", 0x85}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="5c8d97f788dadc1420445a2ae93f2fa10e734043c2a20cc3eb3f2aa053db14f52810c4e2148aba25551d74fcef62c2e85301608a3648190c0074b846485acf419c34523836cf1623baa1a4d6d5e0395c5c729b50dfdecfdaf900cdbaae705883721048de21934c50daababcafbe0873c5ba2d1ab93297c2c1188c577dc2e0728d87ac1ec400fcc8c3d21a7922b5647363fe1653ed8e2691fe5339874f58f561b", 0xa0}, {&(0x7f0000001400)="887ff792e986d11114510043ce7dbbf860fae04142f81da9572479abeaf218aa4d82ce3f2b7f8fc86969c8c422100842c8a576c1e9a3e09215d22b9e0bd505e7a5208cced95aa922b4b4b9a0d57d75c2e027bff8ea43a5ea9f97ce64ca404d2216b9cd834768d9534bf94f6e393723a473b96a2f666bc97fd2317ff7281de5c14f7e6fe911335e575caac3144cbd263b040416b2267616854986243810cbc50c896f8ca454b6cfeae7d2f029cf582e8e", 0xb0}, {&(0x7f00000014c0)="c011fc523d9bb85b0f44b32af75979a4968fc138be5d7bb7fd42efd9c8", 0x1d}, {&(0x7f0000001500)="315e5a641e1471c7b6f99908b4f2e04c27c3b9492c4719f714387b88b15979977eccbc74f56470757e1791903f085c29c95798", 0x33}, {&(0x7f0000001540)="cb9883fe4a4a8dcdc9ee7aeeb08213cab64821378654c6c4dda59557902e92188ce3619cf55f96c2c96666311968afbd928c9a46713cea0ec8201e27dc92c0dc62e99630dc8677a442eafa60f634938804ca6a3c78a43347c64b4e37cfae3b891e4729e99e0f802a4be0f567987752151054aa8f6e08473cf04ca0ff979f0d072904088015a68c60a9e25c1c9ad7ea8c1cda99a034850989b939820fcac71a731c5fe888a87c43548acf", 0xaa}], 0x7, &(0x7f0000001680)=[{0x10, 0x29, 0x80}, {0x98, 0x100, 0x8, "cfebd8113890ad2653b3bcdc843a59877bce610d7633af0afbfa92eb3bf9592737718f75a2e839b16ccdc0e8298fbb386e604acb44a9d1db8a2de01fe62b03c2576563ff1b241bf60f9228ae60153e549a5c4c0eab3d857cda570059ee59d2a6e055a56f47930c3a16b74cd6d296f2a453c0fadb13dac2da28d77ac3f13240035b"}], 0xa8}}, {{&(0x7f0000001740)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3, 0x4, 0x3, 0x3}}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000017c0)="cd1c68e0855df68e5261501fe611c752a6a3d1147ab80a4aaf60fe6b5c1a268c1b1f978bbae6f2c312331c42551fe15c8c17fba1ba22a383b8e97f8aff7003a9217aa6b4361521d554fccc89a73564595624f75d6e753fcec3b0fee880201ce8a99a5d0858fcf68b49fe65587dd91608fb6cf2620c842c6a8595677e1070bccfeedc2a350ad3ab0d5276a7820d0f3eea14be357f889c3306b250f68f31b0af461e609e437d4a5588fa88622c2e1e150b3efb0c3e6d57e23c11b55d537c89a8e648e68e2322204e3a3239652c8411fb3172", 0xd1}, {&(0x7f00000018c0)="caa0f737c65bf8e9700819c82ccc06b2ffa0395f499941f4a02e2c48acf861501155c48fb1f11e470f30355278e4ed0dd37f9d47749e29d0f2857449a2ecc5917c994bb6892d63af7c230d7c7754808795fc5527eea999e4839f90aa5e1bb76caa13bf25e77234f238059f7f609efc34aa1e3ee978cd50d01a22b0b7f3c60cbb8d1d6f686aba098c8251c3a37f4ba4fcce080135db2e1a4804b1cbe8763195c1dc7b451ec992639bde2f918fdb54543350129f325b5ac1f97c11bf24909022a3b528eb0fc92369792162de2295", 0xcd}, 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0x1000}], 0xa, &(0x7f0000009cc0)=[{0x58, 0xff, 0xd78, "9695020c2a84aa84fd27638a8a3be6742fc3b29ac1f9e272ae7a402e26aaa906099dcd136a2708cff36949c62b5ad8da6eaa5773f29343e85935f7c36a7e8efb9794"}, {0x40, 0x115, 0x3, "1d7a01175c368a12aca9786fde32c488e86024e037f3d07457a1a5a337f81f97b983bf99511e0f8ebd5174"}, {0x28, 0x3a, 0x600000, "4738a38c58f6094f1775e52fc8a4c79ef1cf5c7842"}, {0x100, 0x10a, 0x4, "7825b694fb5ce2a5522a01e29f90417dfb09759aa141e332dec6d8b89cd7d075f4025e3d5447adce60a41b337fb4d3f17f66d2793c5edbbc1ca6a24a8cc2100a952b87f4495f54ac2af37b914d0bae645678b7e97463ced27f9a1398766ce0d56bd433545ed722abfa27e4a4786c0d09e5557e116aed7485e5d12095ac66f26acb86dbc437daed6b7a08d93c16054df6a6c1e3ed1163a31670dc2624d85fe33a772fe6713144bc1e7100b0de4189c726b7cc10b690ca1e90067cd28094af5d1b9271779da11b9026cebb87fa7203153a06a41540ede1d6bb3825e760a4574657cde423f1c20fba1a48cb168533"}, {0x30, 0x114, 0x6, "f91c7ff724633f2db1b8dac9bdd9a369a6e2605729df5ed8aeb0addb4d"}, {0x28, 0x107, 0x3, "1eefeb31e1924967e3c68644bbc52ad4ff8bcdc3a5f0"}, {0x30, 0x10c, 0x3f, "1958b5a6f40b042a495539c374ddf0b3753621902051f88470"}, {0x30, 0x10c, 0x0, "9f390eb21dd63e870b39ac3747c7b401907741b2c54edc1fce83eb"}, {0x1010, 0x118, 0x3b, "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"}], 0x1288}}, {{&(0x7f000000af80)=@llc={0x1a, 0x102, 0x9, 0x5d, 0xe9, 0x1}, 0x80, &(0x7f000000b180)=[{&(0x7f000000b000)="b0c2439ada5fddfedca0b42088dfd6be022295b58dde977bfa7c350cbd8c599a4d5ea5cc211685997ed36a30ca7516a6f1e4cc784aa69a9990ccc6baac7435c41c40750d421c21b43abf82738a759c1d2972fc4579987abbc5d8d51b2368c7ddfd75000ead82de4227bc468b16e8d15ab54b6bc785570e920a32369a065518aadc2cecabe4db3410", 0x88}, {&(0x7f000000b0c0)="47f5b2627485fd331d4ca0f487551a8cc41b9181a27ff1e6e6be0a3f59a576c2b5b8ae3ff6e690ba391b2435acfb2788860f16fb1430d62fd73f7cb1a92d9aae66cf35ef34bccd81db287937b7d31ff2b27671ca5bc9d818d2b992be8333a9d1373c39e6234a", 0x66}, {&(0x7f000000b140)="b11c0e8e6a85033299947006715234405f7acb407d131e15345ae9cb08e5", 0x1e}], 0x3, &(0x7f000000b1c0)}}, {{&(0x7f000000b200)=@caif=@rfm={0x25, 0x7f, "b3266f71b08e27e33175676a13c51ad8"}, 0x80, &(0x7f000000b340)=[{&(0x7f000000b280)="f46e064400c5cf81876f7ee974e1649db7bf2458ffa8f1636ab4a5ba799f2f0ef7073143803b341e64bd9ea1a2fb30ec8d3bcc4954029d0d81d8cbd646a5752db23fe5ef77167bd61e304523f41223711c7a2689776a528f76e36e7122310a61dcd67cd02a8f9596e05a99ac2971f716576dc79b387735d6f959663664567ae58fe261", 0x83}], 0x1, &(0x7f000000b380)}}], 0xa, 0x24000004) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 960.048822][ T25] audit: type=1804 audit(1638440635.475:3240): pid=21923 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/457/bus" dev="sda1" ino=14337 res=1 errno=0 [ 960.288771][ T25] audit: type=1804 audit(1638440635.535:3241): pid=21925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/412/bus" dev="sda1" ino=14228 res=1 errno=0 10:23:56 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x3f00000000000000) [ 960.462400][ T25] audit: type=1804 audit(1638440635.785:3242): pid=21928 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/475/bus" dev="sda1" ino=14433 res=1 errno=0 10:23:56 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xf0ffff) [ 960.631154][ T25] audit: type=1804 audit(1638440635.965:3243): pid=21932 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/492/bus" dev="sda1" ino=14436 res=1 errno=0 [ 960.839622][ T25] audit: type=1804 audit(1638440636.215:3244): pid=21925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/412/bus" dev="sda1" ino=14228 res=1 errno=0 [ 961.008959][ T25] audit: type=1804 audit(1638440636.335:3245): pid=21937 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/438/bus" dev="sda1" ino=14021 res=1 errno=0 10:23:56 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x5301}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000180)="3b14704141cf428d498a8a2412c13a3d03ebf40ac78d8fc91955362890e5a638312b7ed84a74e0381aee5e7e468611064b1cb2387d7eceda31f4b94abeba55dcbfba42b1dac9cd9e73b1ca11bed2df1f9b3ebbaa60fc87f32b93b0791ac80870bac35a59a9a0efb13e12962d261d93a91cee12cc4d192904792e4ecea0b5005b860018dd0e769882263141eff9f21aeadba444bf77f2cca4ad6b3f5a0e0a7c9558ef95", 0xa3}, {&(0x7f0000000080)="364e0de645e36248e4e7595555d9a2a9559691b3bd636fd8fc0895888a1d7fcff9cbef6bb4f3c7bfae090f374732f0f698e32d404beefdc3eac983456d9322ec804dc4adf4c4697bcf94109fe971a0f49e9d79b5e8e11ac3ee491ee916d2c12609021121c990e73f1b5d7170f540856ebcbe2573c4919df21f", 0x79}, {&(0x7f00000002c0)="1e0a91a834189fcf95bad1fe4c00389184fd56d3bdec9b89638c08f398e20462c62fc202ea506c7d3d4429fe46c99ac4c9803b59ea4f71b1c44a499efaaa72d96332dd0890317c8161df81bbd40e7bffa62fd90f2e058c", 0x57}, {&(0x7f0000000340)="54c5f3c5d7d646d60b54e13ab42ef42cac2a84f625de799e79a09ec3cac6ba5aabac617708a76bd21ed61253faa1b38ff2795f9462a7b11c70354458ff281e5a566c118e2a0a3740a1b9aff9d250993b579f1c20deb2da990f2cb524688da4a4c73d980ad07ca7187cbbe5346f7b056d3c6af55695c94567cfae4d3ea298ec9f6db940739546afa3bec7af948015f4f19175c5af0c3ecec40e3cb2c959b7d73a29f4d3ee45b79280e7", 0xa9}, {&(0x7f0000000400)="b852b5041ca11fcabd6d1ed4911d935c6d3599b17e2d5ec6e5c9e6ea1c961fefc29e14d0cbeff72aa401cb", 0x2b}, {&(0x7f0000000440)="ad1b6cd8327d1357a181de0a060b4f7ee733d9fbd6d60c83dcfd9666e42abf6dd2", 0x21}], 0x6) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:23:56 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x3f00000000000000) [ 961.204358][ T25] audit: type=1804 audit(1638440636.435:3246): pid=21928 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/475/bus" dev="sda1" ino=14433 res=1 errno=0 10:23:57 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x500000000000000) [ 961.368927][ T25] audit: type=1804 audit(1638440636.535:3247): pid=21942 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/484/bus" dev="sda1" ino=14655 res=1 errno=0 10:23:57 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12, 0x1}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r3) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r5, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r6, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xc4}, 0x20044011) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:23:57 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x1000000) 10:23:57 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x7f51010000000000) 10:23:58 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) setsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000000080)=0x384f, 0x4) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:23:58 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/cgroups\x00', 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) sendto$inet6(r5, &(0x7f0000000580)="1958bc005abc60e6836b95564578e9152d7d3cd7845acbbe2827211f3af058fba321f68fe90fa8aedb56aa7d9d97e22774ae153b1e0a4960939fafd61478b8004e452a7ae5e106fc5a25e87b4ee752a199c8ea20524c135d41483e7863c98d7e5b38975c4e930708a1350eab9ffad7fee3268dea82767f29b36b0441b3c8066aa20f2a0140c1116a580a62f9022c4ec26f66cf3a87dfbb3398a4aa7f2f94ba381614bad48c479b23bf3d356919bd2eb413f2d34b8b790c3d0da69e8d73c82bbff455b47175d3f48571791c6d7bf112282c98bef62ec561a6e3d1577762e2c849d0a1a8bad1c63f2a9b", 0xe9, 0x40000, &(0x7f0000000680)={0xa, 0x4e24, 0x2, @local, 0xc}, 0x1c) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:23:58 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x7f51010000000000) 10:23:58 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x700000000000000) 10:23:59 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x2000000) 10:23:59 executing program 4: r0 = syz_io_uring_setup(0x6f30, &(0x7f0000000240)={0x0, 0x8000000, 0x0, 0x2}, &(0x7f0000e76000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000540)={'syztnl0\x00', &(0x7f00000004c0)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x3f, 0xfffffff7, 0x16, @empty, @mcast1, 0x20, 0x80, 0x53b, 0x3f}}) sendmsg$nl_route(r5, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)=ANY=[@ANYBLOB="90000000190020022bbd7000fedbdf251d0104000c000b00010000400200006008000900", @ANYRES32=0x0, @ANYBLOB="05000d003f0000001500040001000040040300003410a2e6b236a0bc0400000015000100030000400300000028fd809112c51e0e0500000005000d0032000000150004000200004005000000ad4cd4677c23abda0200000008000a00", @ANYRES32=0x0, @ANYBLOB="25000900fc12c397a64013b0dec8f318492b2c701b0796bedda81821d8c21f5dfdda59b5b73f251a503628ea22d10a5d001cd7ea531cc1fc5b4f8297bba2c83e66465fe56bb782d2c4c14665468fc27c79d213273e560f41fd66b798669a0088ea9a6b94dc1e8492f342e8d63dda2e4c9cec0301a7e39c87e1b90ca4fe88ccea066a9ba8865dd8b66d1a5a874137761fa371140953f8ee8f8ed4ef9ab0b06d75d62bd023a5c2dcadf2a9575808a365e1f6e006e4dc3780531547b0281285bc33cf676848019c0aa2947a53f8f2f8", @ANYRES32=r6, @ANYBLOB], 0x90}, 0x1, 0x0, 0x0, 0x4}, 0xed18599ffecf5121) ioctl$USBDEVFS_GET_CAPABILITIES(r3, 0x8004551a, &(0x7f00000002c0)) ioctl$PTP_ENABLE_PPS(r5, 0x40043d04, 0x0) syz_io_uring_setup(0x59df, &(0x7f0000000080)={0x0, 0x7b8d, 0x0, 0x1, 0x5b, 0x0, r4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 10:23:59 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x7fffffffffffffff) 10:23:59 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$vim2m_VIDIOC_QUERYCAP(r5, 0x80685600, &(0x7f0000000080)) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:00 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = syz_io_uring_setup(0xd71, &(0x7f0000000080)={0x0, 0x505e, 0x2, 0x3, 0x10c, 0x0, r3}, &(0x7f0000002000/0x1000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_io_uring_setup(0x43f5, &(0x7f00000002c0)={0x0, 0x9, 0x4, 0x2, 0x2b8, 0x0, r4}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000340)) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:00 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x12f}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:00 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x3000000) 10:24:00 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x7fffffffffffffff) [ 965.005697][ T25] kauditd_printk_skb: 24 callbacks suppressed [ 965.005714][ T25] audit: type=1804 audit(1638440640.645:3272): pid=22035 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/461/bus" dev="sda1" ino=14324 res=1 errno=0 10:24:00 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x900000000000000) [ 965.195723][ T25] audit: type=1804 audit(1638440640.725:3273): pid=22036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/487/bus" dev="sda1" ino=14417 res=1 errno=0 [ 965.397316][ T25] audit: type=1804 audit(1638440640.905:3274): pid=22042 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/415/bus" dev="sda1" ino=14673 res=1 errno=0 [ 965.632848][ T25] audit: type=1804 audit(1638440641.015:3275): pid=22045 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/496/bus" dev="sda1" ino=14680 res=1 errno=0 10:24:01 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$qrtr(0x2a, 0x2, 0x0) getsockopt$sock_int(r5, 0x1, 0x23, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x1, 0x0, 0x0) [ 965.802213][ T25] audit: type=1804 audit(1638440641.035:3276): pid=22045 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/496/bus" dev="sda1" ino=14680 res=1 errno=0 10:24:01 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x87ed010000000000) [ 965.978926][ T25] audit: type=1804 audit(1638440641.115:3277): pid=22047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/478/bus" dev="sda1" ino=14687 res=1 errno=0 [ 966.205499][ T25] audit: type=1804 audit(1638440641.575:3278): pid=22054 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/487/bus" dev="sda1" ino=14417 res=1 errno=0 10:24:02 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x3, &(0x7f0000000040)=""/9, 0x9}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) r5 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$SO_TIMESTAMP(r5, 0x1, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ioctl$int_in(r4, 0x7e31, &(0x7f0000000340)=0xfffffffffffffffe) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000440)=0x2, 0x4) r7 = accept4$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0xc0000) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2cdf2500"/20, @ANYRES32=r8, @ANYBLOB="0400"/20], 0x2c}, 0x1, 0x0, 0x0, 0x24044000}, 0x1) ioctl$EXT4_IOC_GETSTATE(r7, 0x40046629, &(0x7f0000000300)) sendfile(r3, r6, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000380)={0x0, 0x83, [0x29dd960d, 0x0, 0x9, 0x8000, 0xffffffffffff5c00, 0x6]}) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 966.366491][ T25] audit: type=1804 audit(1638440641.585:3279): pid=22054 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/487/bus" dev="sda1" ino=14417 res=1 errno=0 [ 966.522465][ T25] audit: type=1804 audit(1638440641.605:3280): pid=22056 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/497/bus" dev="sda1" ino=14680 res=1 errno=0 [ 966.560059][T22067] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:02 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xa00000000000000) [ 966.686097][ T25] audit: type=1804 audit(1638440641.835:3281): pid=22047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/478/bus" dev="sda1" ino=14687 res=1 errno=0 10:24:02 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x4000000) 10:24:02 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfbffffff00000000) 10:24:02 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) syz_mount_image$cramfs(&(0x7f0000000080), &(0x7f00000000c0)='./bus\x00', 0x80, 0x9, &(0x7f0000001640)=[{&(0x7f0000000180)="ecc35d0b515a1ca6d59c53d2c259f571b256d1bd391986eff8b3668d21ccd0f7b1397252de75f5dce9dd", 0x2a, 0xf400}, {&(0x7f00000002c0)="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", 0x1000, 0x80}, {&(0x7f00000001c0)="615bd1ec9a7df81251d5d561edcb49bd48f416b9d937a534a483ed26c57ddef1c0a296f2dcf42d517934dae4282b5ebe09b6129fe759b1ef60b08d4d8bd1227d43816cec57c9a1af67", 0x49, 0x5}, {&(0x7f00000012c0)="d895b1cbfc9ceb23c225ebf735", 0xd}, {&(0x7f0000001400)="0690b183408a5a0a7762209d02761c3c4c7f2e933f435ee3b90e967f9cd92db312f4d1117bcff63e5445934907f95483d8a16208416278c5c3073846d14c3af1ed6e978b512bd8b445d3bf8d7044ebaeab1547ed1640ddf2dcbb6fa7e503f828fc225b90d76626a940091ac951f3197f24d41d3bc4e1853c07ace884d708ef83b4938ee4d410b3ed7bc885bc0cf6086205c0a4385762a10dfef61ead654da587b8a5b70cedf3648b8b7eb8fdbe50ff914e20fc04edd219d11a0c6915e46ab1fef6caf4810dc9a83da86250e7be9dae", 0xcf, 0x3}, {&(0x7f0000001300)="4ac0f0a94ff64d2d5a879b03342c6f3a789beae3c665d163eccc9bff0c972e29c8b93d791ef8ee97b938710c11981c2052b316300a30a39482", 0x39, 0x4}, {&(0x7f0000001340)="0d2929d04f962e6e8bb161856836487b60e963ebfd17c70d79669d1fcdbe95c15e529b148043b00d42bbf7c41fcd95f8c451ef5f718c715bf0", 0x39, 0x588d097a}, {&(0x7f0000001500)="8688d4998ff9e67a7cf55a0fb9b5d431f3878259b94ee9518afba539adf8f2fb9449b7ccb2ed7ad6a7fd2bdbe0e1a51bce6a02b5167e6f69acfde072c6875890bbcfae48259b43b5ce24768d5476f684fbb361bbf9859a7425dd81c7dd61ccbe8870f9c18145538d837918c15e21c8bee412b1c897a36f2f2c9f78b56ca80eb30b4f3b0f8c40c90ebd2ea994cca67f15cb7284e48bdb55c4d42ae157ee2be44b3e97516be1e5deedd4e1", 0xaa, 0x7}, {&(0x7f00000015c0)="35b2c7ce5f6c158fffbfe29d30a5d7d3a0227f89afb660b7c08f65656ce83387623515c73da1c135f684d44d8367a66c6a031fd71a150550e96294609c6073aa320eaca92edeb9e90ac5cbaeea3dd63504d24a2bf7209b24a86642d16a76844789fff1d6db78140dbc39b9f373", 0x6d, 0x9}], 0x80008, &(0x7f0000001740)={[{'%'}, {}, {'\xe9.'}, {'-@+/'}, {'\x00'}, {}, {}], [{@fsname={'fsname', 0x3d, '\'![}'}}]}) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 967.376259][T22082] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 967.532060][T22088] loop4: detected capacity change from 0 to 264192 10:24:03 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfeffffff00000000) 10:24:03 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x12000000) 10:24:03 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000080)) [ 968.382162][T22114] loop4: detected capacity change from 0 to 264192 10:24:04 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xc00000000000000) 10:24:04 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000080), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:04 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfeffffff00000000) 10:24:04 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fsmount(0xffffffffffffffff, 0x1, 0x80) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) sendmmsg(0xffffffffffffffff, &(0x7f0000001f00)=[{{&(0x7f0000000080)=@can, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001440)}}, {{&(0x7f0000001480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x4, 0x1, 0x2, 0x0, {0xa, 0x4e20, 0x8, @private1, 0x1000}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001500)="0bc55ee236a563e92cef19e097", 0xd}, {&(0x7f0000001540)="1d8bba71801cad4b58aa5f20b56b701cdd44a3985bcd7e68efc68adc74d8390412c3ddbad92e55890c9f20603ed7706de3123ef62699e2c3dd0862d311ca3d4984ee30aff6e514fde4aad52de157a4163494", 0x52}, {&(0x7f00000015c0)="017cc45cf2d4b8d92f0c151337ae83c2d67611c9b774c531c22ecabc", 0x1c}, {&(0x7f0000001600)="ae6be80e77a606b4d9770d6b80ae290d778935e7bbbbbba9e18e7c6723ea54c338cde0a9d9fd1f79b2776c07f4e10c4ec84200da62ca4bfc22e686024f72b06ce158e0ffdeb227965043b9593473f1aecfed34beb9a19ee2418e737433d79368971be1abbb6e979e99dc1465ce695ffc7869faf10523d2f8cfbe5dd65f85a7c0968df7954f8196429995b81cbf97183a1d54cec438d112", 0x97}, {&(0x7f00000016c0)="0a20e1d08fdd9316f5", 0x9}, {&(0x7f0000001700)="c6248088ea3309e8be609b0be6b1d84ae0218e68584e64c2d09691d42d5d5775cb6a1e2338c3bf477bae46910e8ac28067826ea5dbdd32682161a4fab2d4bcd99b95a9c536a184ecf73c91c08d58a726d898ffb320bf12bdf2a921e64dec765f19753d58ff892f6fe843a71424a5961b6620959bd38db166e1d9e17d0e7ea45d808410e65ed04796b1043c3b0b06094479755252c14fbfe96cc40c13b0240d609d0869ec5a5f84543e96bb593f1662e72d", 0xb1}, {&(0x7f00000017c0)="b1f915ed7a2ab5f7c82fadc065447d075e0cc1aa40e07962dde4a6925720c68d9af1b888c8192627ef48bb77f99c72ebe43399e00c309d5ebe6c46cf59daab72bcf291865f414b435f169f19b57556b2e48ab7dc9b40d1bd8a09c889fead5fd86bb88413ddd0be2bc2c603888483356f135fafec7c9f7083eca65f0caf29081e3143891d29b153aa7b3b79dc60fee646f8f869ecdaa17d52450a7e1bf9500019e114e52785520a10297c1f31034d7138b73282ef78cc", 0xb6}, {&(0x7f0000001880)="598b96bf584dadc5e39c6e660edc8ad801adf9ef77ebd2e4587be115d8bff67af329798b62dcb4fc926548ccce06b90068f9ddfc52a55e68d5876e6d2f9b82257adc8125cfcb98b7161931eced02a467b7bc689c0651a72231a73efbf2b4ebde84ea696a47d2fa6e81f6156d79ad5a", 0x6f}], 0x8, &(0x7f0000002080)=[{0xe8, 0x112, 0x1, "915b2601521306731b83f9ed33a5494ded887d5d9c1f6d66a91e64cbf06683342e2e7f0118b83dfbf603c92618624a45325bb26846776027978a733d3922e3105639b81dc7e9d6805441934573e456ac132d68193b28f54f48bec13af1daa2584705226fb30c8cf4ec07f166d9c9f8ca6db873e574bb453f7ad9ea4debfca488205df0c102c7ff5392b6c9861bf5528609a005d4c6ce5701de7c8671842a171daca0eb149b81147b5e1dc7b017c19d43b9d371ca37ccc40f35271356817f5c855d8e9312a88ed176fb05c51d7b927a188f15e86f9bd9f5"}, {0xfffffffffffffe30, 0x112, 0xffffffff, "4afed3228931a22534d4978917dd70c26a83e26bee7b2d31cab518a71aaab5b96016fb5b3c5f"}, {0x20, 0x108, 0x72, "b2b10edd08dd587288e4e00946c8"}, {0xf8, 0x88, 0x4, "dee1adea26f7aeafd91e8178fe61d5e8c2a22bbf9539970fd8cf80ee242565f6c2ebfc367d2901d83fe273f34026c6de54f0874a71ebd55f0b81d0fabb7ab4cc773ae3a38b65390ecdc1014a9eeb7c1eb664399b2b437caefdb9f39f5244a3d2ffda74464c20b6c58a4c828801ca29360772f2f78c8dac33d37d800afcadc9faa254c970571b268e77e21362a415c01a049b3fc00c197b4952c6150f4e08273ca804af8f6eb81031da921ee833bdf8a06b0a46f0078541fb32994e4510eeadbe55ec10521ed928f7f7c39a7404867db0b5ad62d6d3ebb593fd6dcdca302ac42ffe"}, {0x1010, 0xf9, 0x7fff, 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{&(0x7f0000003380)="c41e963e6df5e9b3b9ebd606a573f0cadeb6f7ea58dacce2d820d9cc62a136af216f352b5219a8ab5640c55074b0623926ca99c7b8b3cfc40fe123dc99b8f1d0de9076b9997518af66f94c0fca69178fe54d8093853b370b097f423377005e07845305a23119316744e958433673628c5bf9ccf284939bc4d783dfd82a353cbc456990f0a0608c51a5a16c33b604cb2c39d49a2e148a8f5eb2680e6c11a09b1796aee9ca468f84bc0b12fff80dd3d8ba323bd8fbcc999cf6a0c122a18535f44884a35e3de203eff4ea0464676a308bbcbc3553e781e385b7d2db62c21428bb4964907dc4090957bf27e07ae5e3180fdf3efcdac65dc1c576ead5f4fda6e0af9667e98ae305510b8fa99c27c07aa4deaf5b81398cd04e9815cc6c2ad1bc4db48578d2dcbfff74d8fe25dbf8768003bd85f9bad6c11b64ad0c6f4961db5c18d5e740afa0f103c25b5b715ae962463368bbc00023db4dd267ef0d224118510fd618fa3653fb27850afc8d8eea16aa81583cca855e8e4c8310eb51f2ba6c7690a5c17f1b3fb00607c8c32c6b1694d1ab066132f49eab715e8edbbc2da17b1b29b88f60d8ea84ea6830a6775eeee23a6eb35f75550575a0bf322a4109124ec027c0ef383ca1c4bc145b244e2277d821759087a9252d0f2e47c0500c8bca1fa3e0f45d130c70e205c0fad6caa920c54213be61d9742085f1d02c01d5237fdefe984bf7350cb43da3e47750ed5600273af2928b46b8bedb721bd93193ba5d998ee8fce4662d950ea04582abc1b340bb5ae934d5539949617f1a89c1ebf436d8a437e80cc700f33b3b9542e20242926dd2781936d61e8927fc632352b672af3de832fb2dd9573f91d0378620dae428e68b41d9b5cef220acd5f468e31d665b4db8e13079ac00b1b1a7f52e662b16422e1dd8cacc8b19e3f864d5ccd8a44f48b04dc37ce4f1a9ae37208a0df4d5093d6ce433b89edce16c70c022743925ba9265e2987638b37bf8378fd22677149a4d48c122b41ce9042f255857d933a82efaa10d5e31d6f03915cd70bb9865f178be81246e0c2e32ad3b846d951eac3fd8163166dd2a550fc33f6614768c3714d41b8cb2d6537e320e0780d63fdb181110f7865d2f3a172fa4f5a1de6110c436f821c7c91aa4b81aba1517f226fd5487237555e416329865d15e536ad6d9b0a266da19f1b3172609a1c751fd010b2cb7f740394d820e801f60018f7808f2cdefdd332ae1c6e256ae13e30fe0694c528d05b5e43440c65187aab21f20adf28ebe15dddb507566293482c1cc1555019db08df29f47f2c00b7c2c0ae7bbc0313d338db18fe4b57e3ce41584fb0a88791b1716228e7bbb4bb3d430dc93f6cb1f01c80fd13ce63bd441be110944baa0bd7869ce06c4d967e3333728b5352d211b069fbfc2cc4d14bf64cb8fe5872cfe96559393f4daabdcfd6d061d3225ed9d3c950b2dbb50a0193da0ab1439df2546a1cd412722dbb472c58cbbd4d2c49532642a3a89e919fbeeb7e43c5cb323e89eb21d4f0017c5a8bd77b7c48a9c1ad7ecfdc7fea7e9b868a3770c0d8656502396d8afd42145d8b13cab4c33bddf6a367451f983b81e7a2be00d5438de3c73ab523985884c76c112deab49844422845562150e06cdc00fce69161aebd10c3239aa6fde83f4ee821338822e2a27befc62573803e043fac417602896290653064ade12e7b0e2cb9ac2e0e2589424a7553390a953ff3ffcaecf557019a6f4dcb2875fae3c68235c891e17b480416fc3b13ae907e98facfd239da4336f4c1a201a0bf9f9bf55e7701090c9f8b00d79c6061139f36b5fd0ffd90d637bda4e738df34761d6624f9e939ee91751f01ba34cc8b24cbeb5678f6fe4fe698faf90eafa2b1c6e650d59342af7772cc4a71d522a23de8104a4960e823b33b4ecaa65ff0e09b0f5993c9f15d94f9692f986cf4ced6ac7b0ceec83f0aef7af04bade5a3a3db6aa128d630a7a3e7baa66f73df82e7f1ad5bb166f7da91440dbb696c503995c14aa52b79c327b23a52501017cec4a257609135b11455d0ddf352b5e8bd0f179bbfe6d84effb207c484626e148f72a95cc0e3cac02c5e30cad61a437916c783387bf7fe33658b42331ee96a7f8c45914fd607aed6c5146ffadff8440e903023cd8073b87b776824b44165db0b09b5702dbda3c362c4d077655c50f06ddc69275d18f8b540b81815f7a9458174f0a2b0684be67639f7220da7ad9be580f0225e8076870c527836e53494ce29dc6d7461f284c377404cd1c01770b3691903703d9562275d798378ae82d183122f3c79725fca6ec8ba56a5a657a69d332a49b082c13b1687e0f14a6cc636a759175b22dffd2e80e3cc7ecf493396a614a349aac5267b987d96670946fbcfe536d5b4fa0b43301a719b5441b348b489d0d0f02429b490de1c22f338a35bf1be1779148af5caf304f6707a7199ba729547a1a26339e411e48c1354f3ca41e8b0ceebbd68ffc89e9d48ee90419c4f19a05b093cad08b4da7cf58706140c913e581b26b10c1ff9e303f3f67fb714663a53ff4d9b6ef5d4cbaed24e60f19a13836a8689a016de8a96238de544a7e2f2fcf0572be44e6de8ee36ca3cbc3ceaaf8918e3f997fc5d723f0705955d48192f0ed8051eae1f8612a2145f7caec3d2c914104e79f0afe09eb9016e036693663f691940b7166548b6d5d7d4edb43fef84f91bbc44e48e7d1de5f6f1ee69e848bcaccf9242260ad591b414e1c95fc17eb0b652e096886c5d031e9bd2c6f74f2d0a271eafdd35b5eaa64299ae4b9cb1d6bca1d4123dd5bf0ad63f9dbce461fe181e5c4d6bfd2cc866507c1beb37182e695450e20927348a54e74fd34b73fde637c80d522d1f25532a3a6dca071c06527bee9f39c819dddef47956002e09dcd6f1ffe3e440d825d8a7dfd0cb42f3a8877b98d898687ec044cbb6c8967f0eaca1cc602dd6d3ad41235f4a729456f37086eb01ec576fd371858e33e08d0d9f512c37ca97dd277429bbb9ede5e7728cfd71fc5a84e9d30ec41e3d33c67587245d16393f2a047e2ad3180cf9876e52162b8c8b1f84fa8e4169d6dd949d4c01cc0fc1e78d20de9cbc67431ee3a4e2597a254f2cdd8ac69c0fb687fd5a553b652e9b2fd8ef741f6be406b601cf3a6c05664f95c1fe9d494ddc46b815a5051b53f4e143197d59e50e6bee687035fcb77ebe2eceb45ec5a554c7100cc594d16fe859f65161fffa658552c209b0d07fbd69b27d44e207bd4437e21920966a44df656b5db99b2078700ab84df7938547722321328032f3be0b6d65632ba39ae4d73bbd754241fe2e104a0ad1fa38ddab44b9c3f266f3a520fcc2911630ebede7cb72f7351cc604b247609c707a3a68b0d61403a35dbd6612b303d88049b5ace1d9edf23401e836ae74377e6db9e308e2a8c3f825e739bca9b08e1e41b1a2931d155396be0e8f781fdc16728fd7bfbbcb5788ce08fa61609604c824a8b4b54deaaa77a6b23e7e3bb58fd54a1f4caaaf7eb4a803f26de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0x1000}, {&(0x7f0000001c00)="74a7660857702da0a74ad75346e3f05a7ce9f0c06250a77f5a8e56652c93612da1dd2304c178e71b5196f6fff7a1ccb8f60e04d50cce83d60ef9e67ca55af8720d1f3bcc", 0x44}, {&(0x7f0000001c80)="b3088c9fd5a840d768b5d24f7900a2e5c35bcce3007744430691878648cc3e5d92d2a87ea934a664a9997b3dd46b171dbacb7ba55a66f59096dfde6481b954201d179b1796bd6ce2821e3f33ff7ae54eb80634158430975ba1c720520f77a5bc0a1d00546469d5c5c90fd187506e7474be571cc5091d17e8cabb3a69e23e269d57dd72e4c655d57392", 0x89}, {&(0x7f0000001d40)="9afc30b380eade5a43d3356ed8f4f73dbaef291d363ff6cef64e39762ae7b92820a59e8b87fbe09c7939a151eb294fcf89655ea725063a705526c21d011279870a4f758bf757138080a56f5276ac6157e0507a326a260a793ac43d735173dc2392007cdfd32f432fb2898269cfa3c5be60be25faed88bfa8c09aa93e19d044b9aaf1", 0x82}], 0x7, &(0x7f0000001e80)=[{0x58, 0x108, 0x3ff, "f4421b0bc4582182a7a0a252562babf82c0638f84c85352c6995e2ba22803b8348e595d3434062b91a3948f77a7fd4a3624085a9c87fdf876fb144102085e74b24"}], 0x58}}], 0x4, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:05 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfeffffffffffffff) 10:24:05 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x20000000) 10:24:05 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x440001, 0x0, 0x8}, 0x18) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 970.016226][ T25] kauditd_printk_skb: 17 callbacks suppressed [ 970.016243][ T25] audit: type=1804 audit(1638440645.655:3299): pid=22155 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/464/bus" dev="sda1" ino=14704 res=1 errno=0 10:24:05 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee6, 0x9c8c, 0x1, 0x0, 0x0) [ 970.176172][ T25] audit: type=1804 audit(1638440645.715:3300): pid=22155 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/464/bus" dev="sda1" ino=14704 res=1 errno=0 10:24:05 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xd00000000000000) [ 970.439760][ T25] audit: type=1804 audit(1638440646.075:3301): pid=22164 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/465/bus" dev="sda1" ino=14708 res=1 errno=0 [ 970.589616][ T25] audit: type=1804 audit(1638440646.195:3302): pid=22167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/481/bus" dev="sda1" ino=14713 res=1 errno=0 10:24:06 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfeffffffffffffff) 10:24:06 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)={0x105400, 0x4}, &(0x7f00000000c0)='./bus\x00', 0x18, 0x0, 0x23456}, 0xd32) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r5 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x2ff, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x2862, &(0x7f00000001c0)={0x0, 0x57c, 0x2, 0x2, 0x356, 0x0, r5}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 971.010704][ T25] audit: type=1804 audit(1638440646.645:3303): pid=22174 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/418/bus" dev="sda1" ino=14686 res=1 errno=0 10:24:06 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfbffffff) 10:24:06 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffefffff00000000) [ 971.206546][ T25] audit: type=1804 audit(1638440646.845:3304): pid=22177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/501/bus" dev="sda1" ino=13893 res=1 errno=0 10:24:06 executing program 4: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) r4 = shmat(r3, &(0x7f0000ff9000/0x4000)=nil, 0x6000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r5 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffff6fff) shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x0) r6 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r6, 0x0) shmctl$IPC_RMID(0x0, 0x0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES32=r4], 0xf) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x3000) shmctl$SHM_UNLOCK(0x0, 0xc) [ 971.380196][ T25] audit: type=1804 audit(1638440646.855:3305): pid=22180 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/465/bus" dev="sda1" ino=14708 res=1 errno=0 [ 971.546742][ T25] audit: type=1804 audit(1638440646.885:3306): pid=22179 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/465/bus" dev="sda1" ino=14708 res=1 errno=0 10:24:07 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000080)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r3, 0x0, &(0x7f00000002c0)="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", 0xfe, 0x0, 0x1}, 0x7f) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) [ 971.792677][ T25] audit: type=1804 audit(1638440646.895:3307): pid=22181 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/501/bus" dev="sda1" ino=13893 res=1 errno=0 10:24:07 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x4a, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="b352bbc4f57bb6a7e4fdd74941eac74952355f817a91d9427873be32552726f529bfa7337329208dd4cac275a9244b18eba292eac399104a0a07085c1893e1cd376de939f18b68fa11c6700302b1b617328e2dcc47442cda2ad8631fca3336cce4ae272ad183500853d8fba1bbf5058194f5707b70d6c32367289f47245e1188307ef2787855f09646ae4d574ee81248e4fbf56795381880a96ec09b5b74c6fe92f15daa299deb6d2110996aa162cea2954fc252a8e05a408ad9fa277965e984b5c60000"]) io_uring_enter(r5, 0x2b92, 0x1a62, 0x3, &(0x7f00000000c0)={[0xffff]}, 0x8) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 971.967569][ T25] audit: type=1804 audit(1638440647.085:3308): pid=22188 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/444/bus" dev="sda1" ino=14715 res=1 errno=0 10:24:08 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xf00000000000000) 10:24:08 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfeffffff) 10:24:08 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffff00000000) 10:24:08 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xff0f000000000000) 10:24:08 executing program 5: r0 = syz_io_uring_setup(0x2a80, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x2000, @fd_index=0x6, 0x7, 0x0, 0x0, 0x4, 0x1, {0x0, r5}}, 0x8) 10:24:09 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0xd017}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r4, 0x80286722, &(0x7f00000000c0)={&(0x7f0000000180)=""/72, 0x48, 0x6, 0x4}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:09 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xff0f0000) 10:24:09 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x1100000000000000) 10:24:10 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffffffffffff000) 10:24:10 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffefffff00000000) 10:24:10 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000010c0)=@IORING_OP_POLL_ADD={0x6, 0x7, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x100}, 0x1, {0x0, r3}}, 0x1) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) sendfile(r4, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r5 = accept$unix(r4, &(0x7f00000002c0)=@abs, &(0x7f0000000200)=0x6e) sendmmsg(r4, &(0x7f0000000f00)=[{{&(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x1, 0x1, 0x2, 0x2, {0xa, 0x4e20, 0x7ef, @private2={0xfc, 0x2, '\x00', 0x1}, 0xff}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x148}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000008c0)="5f86ffbb8877fa74a228736d8ce88fe61ce050e5d9e88c0a23ed1349eba51320dec16e4a362db5242476ad9428b1ede84af7bdebb3bf5395068bd99976a939983fcbc46431570ee02a6c5b8b1f8154278e4891fed921a626699dc92a1b292a4fb4e81ad56dcde5ee1c023bfaec415899f5ac47f351d329b8bf34807d93077fe5f1950134cb440b435a3e479661046a6d7e2bbd0bb8846c6c08ee14286b1f8cbd0d", 0xa1}, {&(0x7f0000000980)="c3c1f6e2a68a11f7698dcfb5b287a3067c4b5616c88fd8e76d6cbd3ce823176603a499bec02af35e6af07ca9d1f18308ea9c98947ec00bb36a5e6c3f57fa0cd883d2", 0x42}, {&(0x7f0000000a00)="c81bba5298b32cc66b181f7cc72bef11edc0a4d7d55020c0728820fbb09a38ef262f3417f4af8c78934382a0065df1332aa05761b69dc2e12f3291157e1a6f04c29003537ead611bbd28735954d3676eafd0b6184ef422001096e5b4175637bc626ac9d5fe8ca2db5c0fb06068f9074e625f0dbdd0ecb956a78cfd29c26206", 0x7f}, {&(0x7f0000000a80)="6b6ce75cf31006a9f75311d3cd9e186062c7b9b21030e99eef36965bb3f109c9dee86118d520e3da8fa0140ee600836dfabc3cb5624e1beabe24c45ca28dfa2096f7b42f1b60433dceeb5eae021e2d97e19333b64d5fb49814259b29ebf5781e855326ea0c7519e733cffef52212fdb610469ba177ffe7f0d8f82af765756f9a26633d6b3550d600dbb94b0c729dafadb634b346617a9d9cc6449c6d4c26db1066ee45d7b75d54c227b8007e4f21226512a512183877d3b10481ceda93e8326958b8702b4ecbd729ccdf660307b350d343eb18b02eacd3b2f3157c2b4fa3", 0xde}, {&(0x7f0000000b80)="2b18e52daaa53203e92f987b63dd810be1a0a0ec28db1798285add9b2fc1", 0x1e}], 0x5, &(0x7f0000000c40)}}, {{&(0x7f0000000c80)=@nl=@unspec, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000d00)="81c9117f083bb57e51e0240935f8434cac8814b4a1fc07eed451ae8a2b623ecaa33f8821fa57a0e4480be7aef439525c0f8c7b116344aadf", 0x38}, 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"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{0xf8, 0x3a, 0x8, "3fdc555abcf8234cffe37181879af9979cc5f13ff1f4d7ef58e56f36238e21252ed671842ec361612f4d762c83966e9543476bee4db717425369aa3f7afadf5ae4bf62085232affb8cd7b45e106a5876aa0912c7e475c5388a4c7657a2a01ec4d6c8bb5b4d6fde0f34da87837404c051df42f365d5802fbc2ef0dce91d16ae3381c990bf92a2d243a1491ad1c9b778e504e15e11a3ddc030ed5371d098674694563ced532f2b98857935ca0df52aa79ad03baebb7728280a03b4d5afbc5baa544207a894be915df2ba75f6fb728fe8d5066c67cc82f8e3d57f22177fe69f71f5d8dfed"}, {0x60, 0x109, 0x8, "a1d8d1f896f0f8a56c239441668ec177daeeb16785be13839d763ff5ad6466eb10e5075add7c129c05e4a372b0895a8555c999d356181ae2bd2e82ac9d58f1d8cc3bd3138d7f58b21e7ec3b12fa51f14"}], 0x1220}}], 0x3, 0x4000080) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f00000000c0)) r8 = syz_mount_image$omfs(&(0x7f0000001100), &(0x7f0000001140)='./bus\x00', 0x240, 0x3, &(0x7f0000001280)=[{&(0x7f0000001180)="1c33359581b43ed4dfa424b3ee224428e3c75b31ec2b86af408acf76850f05feab27bda6efca", 0x26, 0x100000001}, {&(0x7f00000062c0)="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", 0x1000, 0x5}, {&(0x7f00000011c0)="bc96bcf52f5b4e4efae82a18055bc0c4d42b69278f980c94adbbb3ba816fb94b60134f178514b2c63888e161abd0d0b0b2c7f31e766adbca00a328e6a0b272de1c02c7030a75e08747b988fbf3875ed57b0f528244c2ce67a2f9a3a5569b5e3822aa5446d7e32a28336edbcc4f1ebc29d61ec13042932ba2e0f8dbcc6ed107225f7dd02116e65a766d9850485fcbbfd4d057ffc05ebe6e385c123f", 0x9b, 0xfff}], 0x1000, &(0x7f0000000500)=ANY=[@ANYBLOB="2f7379732f6b65726e656c2f64656275ba2f62696e6465722f5874617473002c2f7379732f6b65726e656c2f64006275672f622c646f6e745f180600002c736d61636b6673644a2665663deb25275b29ec6aad570e844550c47ae775bf"]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001480)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r8, &(0x7f0000001400)={0x103680, 0x80, 0x1c}, &(0x7f0000001440)='./bus\x00', 0x18, 0x0, 0x23456}, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xffff}, &(0x7f00000001c0)=0x8) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r9 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000c40)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) syz_io_uring_setup(0xea1, &(0x7f0000000fc0)={0x0, 0x8056, 0x8, 0x0, 0xc, 0x0, r9}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f00000003c0), &(0x7f0000001080)) 10:24:10 executing program 5: r0 = syz_io_uring_setup(0x3eda, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$mouse(&(0x7f0000000080), 0x800, 0x400) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, @out_args}, './bus\x00'}) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 975.205984][ T25] kauditd_printk_skb: 20 callbacks suppressed [ 975.206002][ T25] audit: type=1804 audit(1638440650.845:3329): pid=22279 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/469/bus" dev="sda1" ino=14497 res=1 errno=0 10:24:11 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffff000) 10:24:11 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x2ff, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x68bd, 0xbfd4, 0x1, &(0x7f0000000080)={[0x4]}, 0x8) [ 975.599338][ T25] audit: type=1804 audit(1638440651.235:3330): pid=22290 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/494/bus" dev="sda1" ino=14545 res=1 errno=0 [ 975.775504][ T25] audit: type=1804 audit(1638440651.325:3331): pid=22291 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/505/bus" dev="sda1" ino=14579 res=1 errno=0 [ 976.015660][ T25] audit: type=1804 audit(1638440651.655:3332): pid=22294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/469/bus" dev="sda1" ino=14497 res=1 errno=0 10:24:11 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x1200000000000000) [ 976.145348][ T25] audit: type=1804 audit(1638440651.655:3333): pid=22280 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/469/bus" dev="sda1" ino=14497 res=1 errno=0 10:24:11 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffffffffff7f) 10:24:11 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffff00000000) 10:24:12 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r5, r4, &(0x7f0000000080)=0xfffffffffffffeff, 0xeda4) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 976.356520][ T25] audit: type=1804 audit(1638440651.995:3334): pid=22298 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/447/bus" dev="sda1" ino=14051 res=1 errno=0 [ 976.522801][ T25] audit: type=1804 audit(1638440652.105:3335): pid=22299 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/484/bus" dev="sda1" ino=14225 res=1 errno=0 [ 976.678144][T22310] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 976.730135][ T25] audit: type=1804 audit(1638440652.225:3336): pid=22307 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/421/bus" dev="sda1" ino=14690 res=1 errno=0 10:24:12 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffffffb) 10:24:12 executing program 5: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000180)={0x1, 0x0, 0x1000, 0xf7, &(0x7f00000002c0)="1a12e58d153632886cbb46103fd14bf2300501a0137610311b639de69d676d3f20ea6f979416a78f8b1bb33951bfbcb78ca8765da1dc3b9d7b7411960a1ec67a8ce9262e55a21a9e45f471ba265e96bd28ee9edb38e8e85337da53dd773ecee3e0955edbf5fdf1beeba29f54c687cb82bceff337d738f86a2d433c8fa21f17a3b1572bd7b1d487312dc8b56906229fbba2f43254814a2f4980ba573f65e062c71bfab61ca45cd96131745aad835bbe798ce756f4425bcacc3b81fc6b46100e1668dbf247a3d9c2240f4b70af07178a3f6b3a0c6445cd71883ff3123ea398c005ef5199c745e2b4cec45c9077665da4797282d540eb61bb", 0x12, 0x0, &(0x7f00000000c0)="990877a0b563a627c41614fba03331090cd3"}) r0 = syz_io_uring_setup(0x9ee, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './bus\x00'}) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r6 = syz_open_dev$radio(&(0x7f0000000900), 0x2, 0x2) io_submit(0x0, 0x7, &(0x7f00000009c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x9, r3, &(0x7f00000003c0)="8cc76d0411f30339b5aa9124bc0ba1be276280a2b6c78e04504fad9fd25e72aa55da107f323f4802c08d51a088351cdbdd445467f80d69113a741fb5a471d099f67cd6fba4c027", 0x47, 0x9, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x5, r5, &(0x7f0000000480)="40255f0792af41f544fa5cef26c68a104af30b34945196752d6e8d24db7698d3a6ca1ff65cba6183387911d9398a216dff6ba58a31d9edd8c43c9a7022d31067a647c0eb1b3feb93edf38156e900941fe79087fa1446bbeb334b7567f21dd4eaf41e63877ae6413cb61752fd7ac7b200cbb4ab94e88165db07ffcab637edb603290877dbbdc78eafdf8dc4a5a076c4a358f9facddd0abdfdf121c3910333d105ee34cf603cfebd5d2e42481240674f", 0xaf, 0x0, 0x0, 0x3, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x32, r0, &(0x7f0000000580)="4c3407520a4b055faff56c67bd374e4770bf83f53408554409c8d58425296e9d97b91996eaf89bbbfde25a47da35459899321e1177bcc4f8eb0ce556657c2f", 0x3f, 0x8, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x5, 0xffffffffffffffff, &(0x7f0000000600)="0186ab308847d5001cff6b35438e9e2d85c9638f7b7f255dca2482c1a0fa9c2f42c7a0b86404e6ce2bd2b2c60149a1de94837b9cbde8c309c8c5b9080887d55c4d6f2b298bd4d344537079dfca8fa02c3977d28a8f2ea1843c75e954da24a63e73e9175d4012adf5062db2641ea101784442cc66ef9f444a03cb2c7e1497ab3217d6b1a0a8a81baa59a6bca4b2fcf79bdfb289a72912df526f826e6312ee31d92117efed61a13b458632115abfefa227d3", 0xb1, 0x5}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x8, 0x6, r3, &(0x7f0000000700)="da405e0eb8d301bd7c0abb0c83f975d6891b0f2423ca7d7418e1902e7dda49e2017f59abcdc5e47411351ae64dab703cce3181e4dcf635ffcdea0a20b29a2f6682292c1471e2f0e1299fb6c77eee1531c23607471898bece4c21a7561355bb69d3e8bb16c26a0a0dd55f4865b3ac42d3aff9faaab8b7686569d4e8f45d9f9647cbfd610593c6b79332f43f015dd43194868e27c7", 0x94, 0x3, 0x0, 0x1, r3}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000800)="e016085be65e2b2aa09e1167e5bc90642544943e81ffee647cec944997ee752d9bb5444dfb8be99d5e9cf6fae7699ce27eb297588922b1ad573cd45d82b2c470596add7335bac07a19ebee3ccdb5521532a6c9e41f7ee22ccda3694cd75dfb59b701c8e0d4216fd31937e5324f2fd89e3c5d3e1709d59eb5959b68993ba4b87e07c40727c6cc3de2be507cda0330a2b9e4b940dd", 0x94, 0x7fff, 0x0, 0x2}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0xf, 0x1, r6, &(0x7f0000000940)="3857e5ed2ecc64637482fc606c4ebf010030f5fa5ad2ada30544a35d66395429104cb821b83f5766a647cd53fe216f5b2e3bb221d076935e003b9ffc57", 0x3d, 0x8}]) ftruncate(r3, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x0, @loopback}}) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 976.929573][ T25] audit: type=1804 audit(1638440652.295:3337): pid=22310 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/470/bus" dev="sda1" ino=14725 res=1 errno=0 10:24:12 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x141) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) getsockopt$SO_TIMESTAMP(r4, 0x1, 0x1d, &(0x7f0000000200), &(0x7f00000002c0)=0x4) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r5, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x2, 0x0, r3, &(0x7f0000000080)={0x1000000f}, r0}, 0x15) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) sendmmsg(r7, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r7, 0xc018937e, &(0x7f0000000300)=ANY=[@ANYBLOB="01ce931d8a2d22c4685905ca09d8cd5928000000010000d058", @ANYRES32=r0, @ANYBLOB="01000000000000002e2f62757300"]) sendfile(r3, r6, 0x0, 0x8400fffffffa) bind(r3, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 977.077247][ T25] audit: type=1804 audit(1638440652.395:3338): pid=22312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/470/bus" dev="sda1" ino=14725 res=1 errno=0 [ 977.109762][T22318] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 977.178591][T22321] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:12 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x5a31, 0x2000, 0x0, 0x0, 0x0) 10:24:13 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffffffffffff000) 10:24:13 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x1f00000000000000) 10:24:13 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 10:24:13 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ftruncate(r4, 0xc8f) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 978.499823][T22353] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 978.578857][T22353] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:14 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r4, 0x2, r3, 0x5) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xe1, 0x7f, 0x81, 0x6, 0x0, 0x100000000, 0xb, 0xc, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x6}, 0x10, 0x8, 0x918b, 0x0, 0x1, 0x3, 0x8, 0x0, 0x80000001, 0x0, 0x6621}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:14 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x2, 0x10}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x42000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) fork() read$FUSE(r4, &(0x7f0000002080)={0x2020}, 0x2020) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) perf_event_open(0x0, 0x0, 0x8, r6, 0x9) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r7, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r8 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x680081, 0x88, 0x1}, 0x18) sendfile(r7, r8, &(0x7f0000000180)=0x5, 0x5) 10:24:14 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffffffe) 10:24:14 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffffffffff7f) [ 979.106203][T22373] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:15 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffffffffffff) [ 979.816703][T22373] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:15 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x2000000000000000) 10:24:15 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x394}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000580)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x4000010, r0, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x7}, 0x5) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r6 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000540)={0x2, 0x4e24, @multicast2}, 0x10) writev(r6, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c7ca1c6e7fc2738704cef678d9938d7659e05f0f77a6e559f86db3227925afb6c6090c873c76bd52df099a28af735418fc14de6d11b92faa080debb5e311059f94347e09bed1a3528aab18864afbd42d8409db582caa840257ea6cc3a8c061672a33f29761b94866b9b6242f92847eb78df0b941fb566cf996636eede4af34d40e11a47c207128a018aa12a220eea5434ffdecdb8d1925a8b678ada82c513818c4698a8beae0a8a79974acdbaac979e9a8086349f6d25e6eb48d772f05234899c79cd2f0afe01de4f51d7dff38824253b2b5f45e734586ebc1a29b8146ee308868fa50291fe077ab06cc97d0d532f032c6d988380ebd69a0", 0xf8}, {&(0x7f00000003c0)="3ee723f7956df43e5a20855ede4b916aaef61e706e1bf347b9d4babb57f3722361bf7e2fd530090c8d1d143e35ae3f4e133f00ad0e75bc80c677dcd0498ccabf74be2c0f1699686e969d3bb68d5eb5cb14a15edcdf1e08834e64be79f88075b963c577868c8acbc208cfba7d75e8c120f0ae46f62f6c5c62f971a82b6fcf9f2d5cbceba2e6bfaec03e4911b96a72b8a7601a6db77e79007e8f3a88d15fd4cd06020bc88f59e0c99baf56bfe113f6a343359218c15926d571f0f2e6a44b64832a0070e1f1", 0xc4}, {&(0x7f00000000c0)="c0f3a930ca06", 0x6}, {&(0x7f0000002080)="fb7fa1d05b7e0b6ff1c2372ee1ae08197f7ff755b578992921fd028ac7cf452ae7645e1cc4d6711dc22aed0de5fd698e1e77f895d95024cf1afe81be4ffce28b229db3882d9fe39b66638d8e0d47c9e403de6aac1a54637db1031c491fc8b112eb458a43c6ba5fec1be6cdb78110b6ef2e5dc9185c17ce43f7b700232686f5b1c81078ab5db4a703d883235f05d815e078061157a3a93a770211d8467dc776ed93f752ede06deada39afb51376e29ce499155efdbd3979e39e702ffa0b7969c8ddd010049ffa9e1cd1f778bbc1775e6e8a72200d4cb2f80a3c60dedb5b0aed5351fee0f61362bb22c75adbc239fd6266ecf5f380eb8c196cd2aa3b4d5e0189b3bd84ef997f520f47bb49162a606944d8fdabb476de6c23878f62ead7468cc0aa3a6e243ba4b26575b73a22ab403f7dee56399c77e02d60fd07a3d395a659aa4439e8f1e23de2b36ec6ec5def72dc74119046e64d4fca72d34b468071832bc5c81c8520be5fcf48c1f0f78a080bc1633359d97613abc10b880cfc5d78be4da886c5614dfcdf369f0652b420a101384a3498ec070e1852f302235ee101ab9742c3d79777807296f0f44cbccc3039f0ead8ad1226271ee97977f84eeeebc1b531b0239ac36d7379b93f5b7b417887d538de8709df269d076934b90dae061a7743720fe94eff2b5436466efad9d75bd1c45118c8846c80de25c4f281d750aafb1d521532ec23ed48ee13de7ad6aa1dfe2fe56fa827d6582e124d90cd03809c1911a5f36b6333efdeeab2c218344aac1393c3b602fd7e1b6e4d15cc761c35a1e382b3806ffaf69db59f51efee481efa2a84aab51bda523744a2a717f6b763c55df57091321641cb5a396396827562208c45444714dad537f9f96abef38151d851ec4a97b7f63ae91ddfcdb3f909427627dcc6febdf7274c0305ba05d3726f9ee4c36dd24c7535adfced5965b0ecef49747b45a1424491d4d513a2f76806ebf8eb03d61d3755ede17dd6955dc5066ffc78a5600decb2208441bdb1f65c9f67fe7d8601ef00b43cdb450a42b8dc6cb4de2f57bc792140f2a866cc38574741579ed2bf58486bb665da6ab95e73a8954d3347dfb768732fa95c662c8d830d75e12487c60cb57facc7d0f74ae3450989c5f8fb879c181378afe6e7e82613a1f390559967e4c196f811e1d791156fa7395633044a6ea874f0e682b62271fb2a3ca62083dd412fa5b45aa4478b5ef12e2117cd0a36f21b46a8f4adefe2c9c5815abbeee0367fb36c4f7f889c6eb1a4e19ec191553f4383342fd6684a1ae770868fb09c216b16afefa035090071cba762c2e54c12f653b3b899c4ff1fcf39a0e522701b0e3c98cac200a3611d970499827112ad5b1f5cb0934a01aeec05e291bb3ec4bda4ff6ac15be9915623480f6517fda19f49b11feef60ecd8fcf472ea09ade174b21f32f53f0a1b389995a18f524777b4888aa6c6a6f92d44e53e2b1ad6193570264f702512ce0a22316a58809c486fcb75d664e1694a64ace392b03f1f30fa33c3b6d97866713a3031c2e5721ed784e6119ea7fad460379f0069b839746f7e35151575fa09597dd2f71ca01ecd1d559a450684cea577b0d88b7951c2cf4aebd30dfb0295e7e7997d397a2a5e1f9cc06ce81a4ed82b1ea6beed6b23a28c1163fa51308c0b37e2acc8c079b0ad5b9a589da21cb21318942d879aca889c25ec6884242838785caf9651f398266bb154742fc605284aca598379d5b8756f81ad4496499a6b714a6ce341e8dbab8dc9bfeb5eb996bfe28b98235955cdd4de3d8879b8563b6836b632cbbc97d28acdf8c89278cc7669571978176899d3b5280fc0f6f664b5fc8a4bf5c745224e94077b3d190cfa8c404ef044d64e4e1c79ce4a82c85793d5f554ecbd1828fd97be3e05da8eed394f7e7b9c659bc09cf55869e62441621207132eb63abdde3aa650f2b2c942a2b3008c0d2d03ff3435bff4d0e62b3fae16b5c1ecc971e4b04d29ada25b5b9a6b8b87bc83dd62d607fbcbeb546d58a219f366665837bc2cb437feb21e261174a44ef81b134a364ad83af799635125fc60cb863fac6e6e3e71f050b99b7e375939278349ece2ebfa754020348e815d1362333e005f1fc2521d40b0c2b3796dc659ea3dc29eb437c367e39742b3f6b4b9ad657af1bedc8ee8b36072784afa5bdd3ae7bb76a3b04282bdb99b6c99201fca535c85f3157723be39320a1d5d4f20fbdcb85a80f5cefc00b6157077afbb5778e35cf12865fd896a4882cf12cb3e249ccce2b5d4d4b5c986051d6071c7dbe75f30fc7c34ad75a7ae25663e74aaa16dd8c9fcb8ddca27e38fa31c65b1271bf83978f22325aecb373630ae9e30812945e6a5747b972b373e1ec8530d68cce3559f6e2264f012f507a317cad14dfa2bf24eb3b8ab513ab87f4b3d2de028268d944689b9b4e2246cb80941e4db066680b6b031675054d5141f36c9eb421378d66a1a67242a2921d48c5923ff7a7e542b41b9fb7c72062b6db6813f7864634ec4ed68178a7648fa81610093e1a444ae4e5f525bca178e1a430a06838de90eae2752d001531033d34356947655d0072deda44f905884d0cd7efa9d83e1a769aefa93c7356713cbcb52a24df991c10e316fa6a6228a0cd3b3fe20e2b006679d4053b7dcf2f85afc9b0771761de7983e6a807e502bb765c35e259d1037f92b66847ba8644d8fe94329bfef28a1f1b06d3c5424f533f5327225e3a175744d185c8b03e1ad8a8b69c083e84f570c50113b6ea76232c8ad90e08c8880d8301d133b242e7d6450cadbda0775765d85d37ee2eaffd046f98a35b21f286bfc3ef1d9bbfc81b054c6f7294d1e46f8df73f398f46ec470d5a5fee0bdf694aa8454ffdaceebaccd6bbd51d2ca3dd79a7ab93e3a8299504981a71fa5898330dc393b9b7b1795c44ab02dd1f9c3ec78817c06d437748ce5809c0784ad0d16bf3dcbe4a69a6e887af10672ce68e3e08fc107ee44b46ae30cb0eda17339b28003261a2180d48504f619540b9d8bbbb042d6d453228eb297ac20f2c4ae6efebcdd8a3f3fb944215e8a5ad1bca1ba7b3a71d3c642421678b5b577751c9800ef0215c0a54e2269502883cd1842352da87fbf4dea08335fe39aafa0be8040504e864d6e54647cd1d9174606a33f44e24e563426b63e7e81cdec91f74761199895f1eb051979eb9495fed33949392cbfe48d565e9c9acd325ad5427855d9428e54744c65c122715c55e7c453eef81aff03a2fe37c25f263dd4faedeb711468b31d82bd22c798996661102da6c34b6c01c9f64b3a1e2e1691e1985c847c178e26dee7fbaf4b5758e7a05ae6fff7b031bdded1a30861bb5f24ee89da34fc82e4c48451a701008052b8032fc074d87827bc3433e103ca0bd5c582d35448651e232b960eba595a623c312ce9fa8c3255e4e23242037200950fb0721f02c9fb3a318277fa351f57b7e9bbb563497cacec2063cc31b463ba371f30aabfcf39ff925f08e19690a20de06fd0a037428c93a6db3ceb4607c38c4c0cab4c6995a6225a95084063f3446eaf59e5164984f644c75a5cc255e113b70b2a48c0fa13d87d3e7b9ee5c82edbc2e9a329cd6ec6e002d14303024cc393722143bccafd49f72c8c98fb7b8c33c677df7261620378424c4be032ca92f91aa89b178c4150f074a04d811e10e25237791007c29e6348b15b6340cb4525d0cb233ee05d5674dbbca5e6a0efa4738c376d51962e008b4735f25e65bf026bec21ca4ebae5415369422be82da14f65002a3f5576ed6b571e04664717e7080e8036503e99b0be126a8683c6f2f208e18fdf66a72f7e48fd00093cb993156307bb4d0dac7c449ec224372e2015d2f3cf67de954b1b944590d913459d1e1ac9247d74f5207f12684c6835514215d9e9c8d046f335903df9c6c47752d4151042b247c996a0c5c29acbb0fa02ecc8395ee8268661d9648a7154c73c2aa26c240e951608d4063986c46d1f7560433181995fab2807eef32cd410f3fd26617ed741bfb2fa04f661305df3fabfa355d48634b5980284843fbd7b249a39bddd0d659b7740fed2465262a7d0dbae8a9df1a54f918ba1fda49b46351ad8bab4b0d5a492a2ab4e86838f7b28ee76c84a6b118331cf8eb3ca63a51c057f0a3c8d87f9e7978aaf1e4855f75875b7db9a2bf47de6cf03bddb8db9164a1b95026236b574d1c3abf9e19ab5cc1df813220c9c218e17670a18cbdd50547f745f470cbf45dc5a06d4c321da6b009e7799e93e2168b8b419837dd7d731519c0c52c89a8b3624481bed4ad0dc02f6024cfc90cfa194568d0a87d1af81705c7b35d4486de62340847b134bd0bd711a0f4a308ec6de79bb4dbaaf4713f933d6d9ce06f9a32c4b702cc791233764048a4f8679b71657cb79bf3b450411a95edb7789d2ea4f76fda296dc15d95f0dbedcf0a79efd0778396be32dba4303d875601fc17ec0de8fdda103e20334fdc3416156338f1205474dac5120d679231df8f4f17e9130b3043aaddc163ada275ed1efe67cf5e3ba7a0e961ad9f9b2183e402885cbce69370d6cbfb30cafded10a7e067ccef751a848d7a519554fd3674320e3dca94f49245af1d08083533bd31a884595d2eda162f4dce72bcf170f027751486be585ae5f85495fc0b2a9b9de0660f20fbe76d94c518e282d39abcca1880b713eff5d05dd7934a9b994c5c4df4bfdc4eb4d5a0b668e0c064453d2e1d11bc9155fa01353c453ec94746228143c3468563f26264c4ae5321559e5a7d8167cf43284165ae119fa6cdbbc71730e9ab26f1166433adced2c3f37018ef2ac3b2872395e456ecb27b9d45d7a8833c3170a120c247cd0e42111b15f3a639d3b3cecc66e4567377c4876b614fe10e3c07e298f3942e57940e408e8c0d291be3d6ebb8e8f5b1b073fa187876431821ae8845e80a2c066a76cf3c50f020f449841cc75a5b43b9797a216691e8c37cc009e59ead29c0ccb1017938f7c7512400216f636bf944b04ed1a2efaeeb48ea66e3557687eb9be23c12fca43f3202ec4607537972cbb1da4b0d91001c66ffbc9339d576744297942215991fef75c10c3ad91923f907d393a8456baac6a560d292704bc3c2c678ce98951853d1c90adf7e00feb7d96046281eeb0d781198a31473078b42962f68f80a71a92ae40e9d6344312801b0eea474a9b98b3107cc3a214cad359bc4271838ec42599a175121819cf47cc5ad0fbda3b6684007c91de26cb86c4af416705f4bf2e4dd413e065503314f579dcf506b325cfb8b7e1bb8f9cf86b0d4b1d987f36ea081ea7daf36a91fbc52ec109ce90743f2775ecc16602f4127986150dd6fbf7cab99ce954057fad1e3523bc52efc41a9dfbd32bde3d489b4d2a3965c816a61130f897943d80f99e885886639780f4758c9cf82d2703b63cce93318fb59d997a05066911f7a6efb54bac9ad0784b20c2c89b45b493df87df73ff70ac2a75364026dbf74b979386252428398c0d74984d1297d8d6ce8ced5347a1ce065c6fa5b2d96b3b1265b936c3ed03e1f0cfaaa1e5dc967493c7580a7e9c09125e8ddffa37a155f226bf16b11784f69bff22c1922196e298898635e984303e0b8c24b11011f087b1794291fbc3cea3ad319383fb1c5fa0383830eface6d331afa7d8ee6b49fdf2bcd4f718bd0e9f949635bd56e6c495b53fc88c386de2c5cedc28d315f31d552358979e20a066814db672db7c2c532f36f203af79038080eeb34d3b8c32a983eedfdc049f0fda498a88e4f45771b11870aa2f1ba1c27ba96", 0x1000}, {&(0x7f0000000180)="44a515b1ce980cd3c3902fac5106fb72569d92101a71cd23073eeabb5e9f685b31457ebd2d03ed52108f1d7e18af5b75bceb04b2d410ae23a5c222c93597f91fab732bc1e32521cd9eebba1b3cce", 0x4e}, {&(0x7f0000000200)="78d4a73a27b3ce8c5a4fff77a6b4944e913e4173628739b2368de2c2dab41fefb1934bc0810ae811523da3e89b2c81b8", 0x30}], 0x6) 10:24:16 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffff000) [ 980.620244][ T25] kauditd_printk_skb: 20 callbacks suppressed [ 980.620260][ T25] audit: type=1804 audit(1638440656.255:3359): pid=22405 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/497/bus" dev="sda1" ino=14732 res=1 errno=0 [ 980.804528][ T25] audit: type=1804 audit(1638440656.355:3360): pid=22392 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/486/bus" dev="sda1" ino=14594 res=1 errno=0 10:24:16 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffffffffffffffe) [ 981.097140][ T25] audit: type=1804 audit(1638440656.735:3361): pid=22413 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/424/bus" dev="sda1" ino=14733 res=1 errno=0 10:24:16 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x3f00000000000000) 10:24:17 executing program 3: syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f0000005000/0x13000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4004, @fd_index=0x5, 0x0, &(0x7f0000000180)=""/18, 0x12}, 0x0) syz_io_uring_submit(r0, r4, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x4) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_io_uring_setup(0x1251, &(0x7f00000001c0)={0x0, 0x45a3, 0x2, 0x1, 0x395, 0x0, r2}, &(0x7f0000004000/0x1000)=nil, &(0x7f000000d000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x1000) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r8, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) io_uring_enter(r8, 0x7ee2, 0x0, 0xfa663f4767d58889, 0x0, 0x0) [ 981.404931][ T25] audit: type=1804 audit(1638440657.045:3362): pid=22416 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/487/bus" dev="sda1" ino=14737 res=1 errno=0 10:24:17 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./bus\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="3eaae9070d7a020fce0e9964975873ef5e7a5fc1d1279a43ef", 0x19}], 0x100000, &(0x7f00000002c0)={[{'\x00'}, {'\x00'}], [{@uid_lt={'uid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x11}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}]}) close(r5) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 981.735573][ T25] audit: type=1804 audit(1638440657.355:3363): pid=22424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/450/bus" dev="sda1" ino=14067 res=1 errno=0 [ 981.871345][ T25] audit: type=1804 audit(1638440657.465:3364): pid=22428 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/450/bus" dev="sda1" ino=14067 res=1 errno=0 [ 982.007546][ T25] audit: type=1804 audit(1638440657.465:3365): pid=22424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/450/bus" dev="sda1" ino=14067 res=1 errno=0 [ 982.100077][ T25] audit: type=1804 audit(1638440657.475:3366): pid=22430 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/475/bus" dev="sda1" ino=14736 res=1 errno=0 [ 982.210485][ T25] audit: type=1804 audit(1638440657.545:3367): pid=22432 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/424/bus" dev="sda1" ino=14733 res=1 errno=0 [ 982.338656][ T25] audit: type=1804 audit(1638440657.555:3368): pid=22432 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/424/bus" dev="sda1" ino=14733 res=1 errno=0 10:24:18 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000a40), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000140), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000740)={&(0x7f0000000600)={0x1d, r5}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000005c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@can={0x1d, r5}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000780)=[{0x40, 0x88, 0x8000, "7cf35e8c623d34e4eaaf55344360372524a96cc2d2fbdd007691c72b4c4d53d26713639186806d47b2acc66f2c"}, {0xc8, 0xff, 0x1ff, "a3dbae9ac3d68f39c455b29c53d1ec94e069fee365ea01b333a425b46adbf17d43baf132127623953dd3d5ea5ba3ad02c37dae89c542f2ec9d2f3530e50ee88157f4752a53281f688074edc1818f8882fb1c24bfce08bf17f5400ae746e2a5477b52fe1883f8acdf7cc70b9538576c40626aebe48986ce6c770f0df9c5a8b4fa250c2ff419150e5887dba8e2a5be5172fa5b71dfe95a08261ef81492ae5a5d00c64395e297f22943ed01f416df872f6df8"}, {0x30, 0x113, 0x7fff, "862b11ac225a5fabddd38e97370d75d72ca60b8335465c43c067d0a71309"}], 0x138}, 0x0, 0x4000, 0x0, {0x0, r6}}, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x4000) ftruncate(r7, 0x800) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/handlers\x00', 0x0, 0x0) sendmmsg(r8, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) sendmsg$can_bcm(r8, &(0x7f0000000a00)={&(0x7f00000008c0), 0x10, &(0x7f00000009c0)={&(0x7f0000000940)={0x3, 0x4, 0x6, {r9, r10/1000+10000}, {0x0, 0x2710}, {0x2, 0x0, 0x1}, 0x1, @can={{0x3, 0x1, 0x1}, 0x5, 0x1, 0x0, 0x0, "dc046578cbf2fed6"}}, 0x48}, 0x1, 0x0, 0x0, 0x4001}, 0x40) r11 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r7, r11, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) write(r11, &(0x7f0000000640)="b4df8caa906e49ada59fe3e366", 0xd) io_uring_enter(0xffffffffffffffff, 0x7ee5, 0x3, 0x3, 0x0, 0x0) 10:24:18 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000080)='./bus\x00', 0x2, 0x29) sendfile(r1, r2, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x4000040) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:18 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffffffffffff) 10:24:18 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x8000000000000) 10:24:18 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x7f51010000000000) 10:24:18 executing program 5: r0 = syz_io_uring_setup(0x6a4a, &(0x7f0000000240)={0x0, 0x707}, &(0x7f0000003000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:18 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x10000, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r4, r0, 0x0, 0x5) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r5, 0xc1004110, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(0xffffffffffffffff, 0x80984120, 0x0) close(r5) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000100000000"], 0x24, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:19 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007f80)=[{{&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x80000000, @private0, 0x7cf, 0x2}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)="af808585fb59dd5b535aaf1b12a0851ffb7df5f64e91407759ce94c2d9933a1b08be56e15eb46887bfc58565cd8627615c56fbb3e5abb9df383e528543962e5800679d6f1dbf8a13acc04efa61b7f18d3a12ea7bf81fa9a42fba5c593118ce545f75ad87ca56c69f1cfcf363e807ecd612af79f1ffc7945521fbc87c5fef469095ab93b8786c732537112df3d208adc87585acd70ecfdd62e5f20da9396ab1a0dd7cdce78c4c", 0xa6}, {&(0x7f00000002c0)="cbbb03f897c6889ce1633b65e371820a5707a1bec6ef45b34f4f8032c4ab93cf03cbd40e584dbacdc44d2bc587e940fe0d679e8926299ee053cc9245b2715c3a0a5878fd92b50e37abd24a8013f11ff712aca82dd9755d8cb2804e578798fb7c6e64ddaf5e5e71f08f4d31f066d5cac2d59e9e1fa0f651ec94f6d8728341708d0ebb72bcc17f1334643b9e300de52813a8ca5578abeed0b8d7d74fde5cf4091c60e85cd5269043d869a95df63ad897c5e5bf0700636688982890882fe50088eca14ab8b12ac37a35e2a9", 0xca}, {&(0x7f00000003c0)="1b032eca73cebbb12903502a73212ce3d025", 0x12}, {&(0x7f0000000400)="c3b3be8cffc714494d79835776ffbff9363a588fef058778fbf3fb607edfc1e66e659c82b3822eef93036c1a824868691008891a0445352df8807b6675e9bf90beeba89658f7c50fdc33cafb9610f442a2bc5584ab3f6839ce0615ff6d6335db", 0x60}, {&(0x7f0000000480)="7921f0b7abdc57be0db8c007b942a1a162471034d2a4247d2464f117b38035dd72576a4bf60238cbeceee5c8b5dbbde02880a8ccfe5430af037a29c36e307b4b30b60da14b49652f74299fa08ab00a846976d8a1ae468e8bdc4266fe17d93b18dd2b2deac1848aad1692403877f5efc4cc3fc35deea4b6d4962bf17401d2a8868362058e1fdf196f5c59578163244cec45cc398cc30860c59adac9b4304055e212855a4cdd58cde6c30964", 0xab}, {&(0x7f0000000540)="59e2168c666483660c039704364dba5aee2be6c902ef02701a9d9f90383c1a188633f1e12830b5baeac90c367f3ccb5117f55f2db3be272dc014d08870b13befae32382c038b7d8749a7ef33a73de714ab6a1ef930ec3f479de477e46071de142f5c4c569ecc9e38293959d8847b0ab2da672aff28746f378795ff2ebbf8b97246252226a6b9cb28c7e35ebbf2b09dc3330a9bf545f6f7c3dc19ef02889161f756a5ea", 0xa3}], 0x6, &(0x7f0000000680)=[{0xb0, 0x88, 0x6136, "21aaeb2f5a7fabd45512a645b3b0766addae39180c22a99200a51527544d36bcce118ede0a8b9e5801901221729ed770f6fc6792625ae0e96713f320e5ccff7930752af41645edad839409a9eb43b2cb5c319bbcb5c1efe06a4daa70c9e925eef510c17aa1e49b5ceaf654babe54b47ef2937731561b258c3183f5cb434aae26c4d2dc12cc05cd3b01f20b870340f8b05726e05311913acc9ed075eeae3b3100"}, {0x58, 0x110, 0x8000, "df43b1b10fcf848e60a2a543bca240ed8b133bf46c6f35566cf0b2ed0be9ee4cb7a41add7d1aebb596fff3c2796fb034535918b7b6da5d7ec4fed8db86533763550da3cfc7dac8"}, {0x40, 0x108, 0x8001, "a407a4d5f34f0fac7fe39dec0993db232607e0b5d4b071e4f8108e5bb580d3087ccede88cc66be8d0e"}], 0x148}}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth0_to_batadv\x00'}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000880)="f2c3fea54e42d71adfbcb880f28754ab9b6e45c1c96fe0b51eb52569cb533019e1439a359628e94be4b4774f37108cd1ebc8fc4141b6ba0d117291a1b3747d0d95a741b78816e8b388da3dd767e096ef3133606916c652fc357fae39d49a9f1a3974ced0c4c79865c4b3e5fba2a4533cadfa634e54045c12831a02d0e28e9b92c05f6677a29338003a49", 0x8a}, {&(0x7f0000000940)="7a3bde0c3ea3089a21202e5c832d0583757b9b293c66d6530981a5693cdfa6e3f621ad9749fec436b1e7c69cc662e24fbfe7c516788469ef2665a766eee0c4a8e213c8c1a0152153a33018452bd6a5acae9f96a57bd900454dae9980fd775443b4033ff879b4dea37113d4808f42d77d108e597d67173457b35fbe45d242a34e87b978a27a05be38ef6482060e16382cc6dd6752e022f537334d8eee36c248125e53d52f0997e86b52f6fadac3bf03ee90", 0xb1}, {&(0x7f0000000a00)="0d3a9b19b1adb674a4d5eb819ddc9001b58d0db702475ddd7cf182c514642bf9db1fa31ce1228397f1356f28b505ecc5aa3db8f6b3bda8273e55c996ff8e4a9068b8b702d2f6ef8ab5701df56ebf1e888ca2b026c9570bdc4c155139ec7c2ee99341e3004a79470faf94be404f134c1017eaa1085449ce7e61477fc3d2e9c122bab7381e5a3190aecf096044a6652ea459293679bfaaf408099324804a230054d4db0a8ec3d8868535dec3b0959ceb4e4996b77e6039632f80f13aceb364379252916c947ecf92997e681d5ed148f1af8a0be6fb327b1575d0214d329b3ea7b35ca3aac6", 0xe4}], 0x3, &(0x7f0000002080)=[{0x58, 0x10d, 0x7ff, "fd17e8213f601bba58a0ba0956021113b64adbc3609951cd0ab6ac81dd727addf0fec3effc4166ad700227ce53005adc508f1d261996fde30a19c0ff993e9ce812fc974039bd5b00"}, {0x1010, 0x0, 0x0, "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{&(0x7f00000069c0)="8c1f8e641afad323e4ac5707dad5888d504ecabd050fd4319953e69ea866a4327a1f126df2e795a2e4b475d0b5656c6d47048bb697ac6000005d658f3aabd6cc5fb9f5046da77969bc7c7decf266665933e3c566e601c9d75b97fde7c0c63b7af78a068d48e6c0536fa9445b8f61a4f8b0", 0x71}, {&(0x7f0000006a40)="5a728b21a240fcc363edb2dac3b6dd4bf9c15d5cd0bf8c7910ea0e11c712d25fef0ed83367191073dfe277e886fe876648dff3faabd8b564e5189bca11beabcfdb261911e7a1aedcda850ed50806565e041e3d369ea22594ee4efe3144ea22a68b735c7155bbc93688f6dae1e1a957b602f1d5352a15b45075063414ed3f9198d74a2a5c2a1eb5b1717d2130bbbe96088283baeaac8342fd14900f4c1631790400c0f0bbafce6509ae7ef715eb5a95190cc20bd8afd03b0d", 0xb8}, {&(0x7f0000006b00)="0e7bfb7b6a6b2e42630aac6ae4fdff1f5f9d2d21c193f53ef4380e89733fa62aac781c5130d6169ad0c66daba9d09bdd2e98ecb4656c599ef0ae86f583335ada38aa1941e2dcb5080241d14e3d4cc9fb6840322ae67b29a3c311db02164ad78be6c3748644c5362561bc39b57529a44e", 0x70}, {&(0x7f0000006b80)="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0x1000}], 0xa, &(0x7f0000007c40)=[{0xb0, 0x1, 0x7, "bd77749df289164b82d2968b08ae0bf4e74712ab7b497ab4084a03eb7f069796468a29b6c77f284ea464f7d237ea5954c9c5267045aad1be99eace2c956c1f8d6b9775462a7983acdc0fde068ca2798b0804d399a74affacc4fbc98d5c760a323d78fc2dc37463948a3f3239228b5a9d09cf7f3eb9d1fe2d681f5b01221347ce969d8654d2ef290a66fd1efc78d0b5dc44fc32283a4ca19fee26fa214b247b"}, {0xd0, 0x113, 0x7, "dffe32654cff087cf055c20290ddac44c02fac5c25e2a9384fba8d8ac6e147f5c652a3e67c32ef4de4a3c1d2ae1e3803616e32a3d93ddb7b35b5b58418f0b7f6568399772c7a26d1b1703522d5e4c960cac20cdae47a989b64cc9df8567fb084d39ebe76dbf97b91b6b1857d6f9b7bb1911ad8dd99fc4ec33ce5d6fcd37673177f90bf3fcdb8ef256aaf043f892ef17e20d635be8ee5c27b8d82e9cd3b1ad774aa499dd2b93b826333dfa3b8b705e24299a43976958201a3a7c3de78c1"}, {0x18, 0x11, 0xff, "10ef47"}, {0xb8, 0x10d, 0xdb, "e5f4829bf9a885acb8b6c4a557bb7b2db3fcf056f9644e4cc01de7063261ee4ac357b6b5ed849d2ffc1f0f952f88353c172e80ae5dde555542c4d70ba2bd4b8ad626fe1ee0310081e9ba8d3d2e859e13657ad499d0df5018f5a03874a3a33aacd7c1fdb0e940a773143232a6d8250125e102a9dc34a1a5d76331798767bf0f1883e572dabdda475681b253cb8e15ab768503fdc557cbcf5f2ef3deb443443c1d525bae44"}, {0xc8, 0x11, 0x4, "af798916ddb9bce24dde893e110343172496a0d45b13dae8439239a61ff43bbef2c053e6c545c735b5c22720b696e159f9fad8d0d22cce0388b5d925ace8818a6a49b5533f28f376c54e1da6cc61fd8ecfd65db9d86f708eba64a706daf605bce147ca563a2c6db7416f7be54c30c4e52713a2fa266ad9a6405d2bc7a98980bd69f31e5cfe01b49a4999f98a7c869f61c6ad3844f2f512f26995887ce762653fc61b0a14e0cf1c0d9a20dceadca185fd1b3b9ab9"}], 0x318}}], 0x8, 0x8000) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:19 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@sco, 0x80, 0x0}}], 0x1, 0x8010) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 983.469724][T22468] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 983.557220][T22468] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:19 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd, 0x7, 0x0, 0x0, 0x8, 0x0, {0x2}}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) ioctl$UI_DEV_DESTROY(r3, 0x5502) r4 = open(&(0x7f0000000000)='./bus\x00', 0x14000, 0x0) syz_io_uring_setup(0x4792, &(0x7f0000000080)={0x0, 0x65e1, 0x0, 0x1, 0x12f, 0x0, r0}, &(0x7f0000003000/0x2000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r6 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x13, 0x20000000, r7) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r7}}, 0x8) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x40010) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd, 0xf000000000000000, 0x0, 0x3, 0x0, 0x1}, 0x8000) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) 10:24:19 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r6, 0x2, 0xffffffffffffffff, 0x5) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r8, 0x2, r7, 0x5) r9 = dup3(r5, 0xffffffffffffffff, 0x0) r10 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) kcmp$KCMP_EPOLL_TFD(r6, r8, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r9, r10, 0xe3}) 10:24:20 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x40000000000000) 10:24:20 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000080)='./bus\x00', 0x44000, 0x70) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:20 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x82ef010000000000) 10:24:20 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0xa0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x674, 0xb, 0x1, 0x201, 0x70bd2d, 0x25dfdbfd, {0x3, 0x0, 0x5}, [@generic="97918f5cebb0ac5e4d42c849b519cfb10246e4d04da72e8c50129e668e45dedce69a1aedb33a8561f9629d620dda3addc568dcc8376fc9b3237646452cecb919b7066c47495af345b2de70bce8d901653d3f0c826011b7fdd5c0beb8b403e654f1740eea95c9be278c320b11a29c3894274f79e7e4ab108db0d978a2ba52d7a08f345c002acf378a0f46281026066b1ef94a6a18cbab8e96b5eacef0b92bed7dccacde5777b65e23bfda5076eaa149ada13883d2fa12266c64c834b9ec08c2136b3dfd4b4cb37505ac5da3f7b7b635ea467cfe22df69e1bfc4179e0a5e62d3660a51b4588b", @typed={0x4, 0x72}, @typed={0x8, 0x79, 0x0, 0x0, @u32=0xcad3}, @typed={0xda, 0x8c, 0x0, 0x0, @binary="cb7a3d0b5ba2ff8c070fe6ef84cb8cfa9449d7bd0c450cf4ec441883f0e029b23f84530ee175d44ae0f4478159d20027ce898a558ef9ebabfb07530c6faf995f6541212bc57181e2f871c1feae4dbfc977cb1564f625c8368406d1aab2b6ee03dec1f2829796fcc0c57549a2128a2d0c5b2eae014ab91d91ba12353823d154198314ccc95ef4e9ec686e51cd14a77907d30ce9088d976a841889b2b669036c0ea505b0fb5019d1ccb90c721d310f077849ee0527073b81d6cfd9c8f39eb5f03a1986e66dc1ca6f37e846eea94ef370fde659bf69de09"}, @nested={0x1dc, 0x22, 0x0, 0x1, [@typed={0x3e, 0xf, 0x0, 0x0, @binary="8ef0b3a37b691f2b4881f7ce1fbf4867167af3e84e5cd5a82a8abb549a800d68eb3c5039b806ead9a94449671322f12a7977165802ee81cd91a7"}, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x3a0000000}, @generic="33abbe6365836839a3013ef64a15ed80780739cb9812407300f43290171efaa1b409c42fc5c9e5ae904dd1dbb61947547cf9345ecd9faf27677b67f643caf76225c10063bea6cb4eef2a3d9b62de07117b3c65a5d54170b60b54b4fb68e4c3e6de4d5522381c6f07a7de1257a46ec4d7878224e26e564406458189", @generic="fe92d7e1b4239121b16982d311f164e8be707d08f2805eefb20ca2985d88c892e8551ec8d8075af9c54965fe9c84040ae752e23d99b34d981dd074a42404884db55c176cb0220b340a94630b1d0a941a8b80a046f1548c5e607402d199a2edd1cdfc15505710483c7daa53b8c87b7c3c604f31289a3dcd0a6683e5572ced1508d003daba1ead735caff09f12765d1d6281a0316992523a4effa8d27dd70a7188214822789441db7e01c53f8defc7d9efdc06e6c1feb173dd4dd68fb9ff115f0a2728c950431553142109f968a2357fce1f865b116cfb6a11b33bfd898aa3dd8409cd83fd1f5d1696401e04cb1d2bc67e49ba0ba684", @typed={0x1c, 0x2, 0x0, 0x0, @binary="97f15b6e8442e958b7f95791738de51c0bf7494cf5726e35"}]}, @nested={0x15c, 0x81, 0x0, 0x1, [@generic="a03194b29a75ec884df1900daf2f4dd10c4189b406386bb30953c0c0", @generic="7b1d6ef28e74bc9898437ffcd427a949534537917a884d4a0f7dda9b7a07ae6872ce7ffcac3aab062cf224e815d5ce687f451c04ab5ec4986e8c9111efdcd22417e5667c05bb737f43d949f5f4547e105e5add7497556aee8e3f3a7dc40a5442538b3ff5aed85a0128636deb1fc769d9617f194151053509d542cb421b188604ef4d9b26ea342d3a37c8d6049ca123663b3b245c954a53321a74d27fd34b563c3b7fd5b8cb0482d5bcc8b770570a4113375b354ac11ffec3cfd549a30fb9566f8f71980a5feb6d54a3e3108907df61d3f869d1af146e1d0a4c593115011449ff", @generic="730d422e59cb0bc99c5e67c81b68170916589878c241ab850d0014570d5f28b1af4e8b8eba8f9677a905c7fbd06a697a63f1214c9d4cbcd4a1ad3eaa7c5b44a9204feb06563c90dcc94d87aa47c6fb97", @typed={0xc, 0x7, 0x0, 0x0, @u64=0x37}]}, @typed={0xd7, 0x86, 0x0, 0x0, @binary="df3066e57dff89b7892e69eff80018f6b0e0e3cc99dd390c25dbf67811c3aaeeab5839acaa68ca1b21a2ddfb56a2a1375da4130fd6a89efede30dc62a4f6ee0ee758e43c32b48d4136dc985886de367cbdc46caf217e7b1dd41446f15dda1427fb69fea435711c49ce02fe352426c706c0c1804927f0e649106fa0d1a33187b5bd98b83624aa11d8c9752ee9a0cf9bca2e7747c343c83d11d3891b51d47ddac52b78282260dc7d6c933994de875f12a41f461bd590d422d2edef504048a1a9fa12fd79ef2fa25d596f5d4f86855b3b6d4210ba"}, @generic="69f04adad26c516c4a977f8c86143bc6e7f79049ac5aeee2c1d0c559cdddac0cd9458efd2d2468f50b85e29ae07ea0cc93b80efc28eefa6b22af63baa4a9d30acf65fa6a804d62062eba7e47a18ba27ff45bf3244c6fb01a9d7d22c17f37329b67bfe2a6b56639a6e93624ffb37ac316c3975968606a6e52c1a1da3186329e9f91"]}, 0x674}, 0x1, 0x0, 0x0, 0x1}, 0x48040) 10:24:21 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) syz_io_uring_setup(0x72cc, &(0x7f00000004c0)={0x0, 0x483d, 0x10, 0x2, 0x279}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000580)) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000006, 0x12, r0, 0x10000000) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r7, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) syz_io_uring_submit(r5, r6, &(0x7f0000000600)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, r7, &(0x7f00000005c0)={0x4}, r3, 0x3, 0x0, 0x1}, 0x60) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$MON_IOCX_MFETCH(r8, 0xc0109207, &(0x7f0000000180)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xb8000000}) syz_io_uring_setup(0x3b5f, &(0x7f00000001c0)={0x0, 0xf73a, 0x0, 0x1, 0xcb, 0x0, r4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000300)) r10 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000340)=@name, &(0x7f0000000380)=0x10, 0x80800) syz_io_uring_submit(r9, r2, &(0x7f0000000480)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r10, 0x0, &(0x7f00000003c0)="fdf389e3f4a59ec0f05e9ac38d6fea6479689f70a39c63a81b64844c8f48ab1b01f6f291c132975c0ee97b42b6ad162f8f8a7e6fb8f3a31fc5bf3dde389d5e86225ee2d5e9afcdf655743ab1038a499e17c85bc2e753b2eca4c862100c1c337823dda2286be7271368e4ae3f7f8f3aee4e8a2535685e50f5a12c8f242ec191c879952c4984d4bfa724a58172a458c6f253e121428fb2119809aa8065746e3fb67906001255399ef4e35a8cff4ed4b7911d264a4c701c9fda5abfce779ae0fd", 0xbf, 0x81, 0x1}, 0xc3b) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 985.653760][T22519] syz-executor.2: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 985.665644][ T25] kauditd_printk_skb: 22 callbacks suppressed [ 985.665658][ T25] audit: type=1804 audit(1638440661.295:3391): pid=22520 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/511/bus" dev="sda1" ino=14761 res=1 errno=0 [ 985.759340][T22519] CPU: 1 PID: 22519 Comm: syz-executor.2 Not tainted 5.16.0-rc3-syzkaller #0 [ 985.768146][T22519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 985.778225][T22519] Call Trace: [ 985.781510][T22519] [ 985.784439][T22519] dump_stack_lvl+0xcd/0x134 [ 985.789133][T22519] warn_alloc.cold+0x87/0x17a [ 985.793832][T22519] ? zone_watermark_ok_safe+0x290/0x290 [ 985.799560][T22519] ? __kmalloc_node+0x62/0x390 [ 985.804352][T22519] ? __vmalloc_node_range+0x574/0xab0 [ 985.809736][T22519] __vmalloc_node_range+0x883/0xab0 [ 985.814955][T22519] ? vfree_atomic+0xe0/0xe0 [ 985.819470][T22519] ? rcu_read_lock_sched_held+0x3a/0x70 [ 985.825027][T22519] ? create_io_thread+0xb6/0xf0 [ 985.829889][T22519] copy_process+0x926/0x75a0 [ 985.834496][T22519] ? create_io_thread+0xb6/0xf0 [ 985.839368][T22519] ? kasan_save_stack+0x38/0x50 [ 985.844319][T22519] ? __kasan_kmalloc+0xa9/0xd0 [ 985.849089][T22519] ? create_io_worker+0x108/0x580 [ 985.854120][T22519] ? io_queue_async_work+0x28b/0x5d0 [ 985.859428][T22519] ? __cleanup_sighand+0xb0/0xb0 [ 985.864376][T22519] ? check_path.constprop.0+0x50/0x50 [ 985.869769][T22519] ? find_held_lock+0x2d/0x110 [ 985.873447][ T25] audit: type=1804 audit(1638440661.395:3392): pid=22524 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/489/bus" dev="sda1" ino=14747 res=1 errno=0 [ 985.874546][T22519] ? create_io_worker+0x1e3/0x580 [ 985.874574][T22519] ? io_worker_handle_work+0x1900/0x1900 [ 985.874598][T22519] create_io_thread+0xb6/0xf0 [ 985.874620][T22519] ? copy_init_mm+0x20/0x20 [ 985.919122][T22519] ? io_worker_handle_work+0x1900/0x1900 [ 985.924778][T22519] ? lockdep_init_map_type+0x2c3/0x7b0 [ 985.930267][T22519] create_io_worker+0x25c/0x580 [ 985.935133][T22519] io_wqe_enqueue+0x692/0xbc0 [ 985.939831][T22519] ? create_io_worker+0x580/0x580 [ 985.944977][T22519] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 985.950909][T22519] io_queue_async_work+0x28b/0x5d0 [ 985.956035][T22519] tctx_task_work+0x1b3/0x630 [ 985.960823][T22519] ? __io_submit_flush_completions+0x2c0/0x2c0 [ 985.967424][T22519] ? rwlock_bug.part.0+0x90/0x90 [ 985.972385][T22519] ? _raw_spin_unlock_irq+0x1f/0x40 [ 985.977603][T22519] task_work_run+0xdd/0x1a0 [ 985.982122][T22519] exit_to_user_mode_prepare+0x256/0x290 [ 985.987864][T22519] syscall_exit_to_user_mode+0x19/0x60 [ 985.993791][T22519] do_syscall_64+0x42/0xb0 [ 985.998228][T22519] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 986.004134][T22519] RIP: 0033:0x7fe2366fcae9 [ 986.008554][T22519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 986.028264][T22519] RSP: 002b:00007fe233c0f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 986.037046][T22519] RAX: 0000000000000126 RBX: 00007fe2368101a0 RCX: 00007fe2366fcae9 [ 986.045295][T22519] RDX: 0000000000000000 RSI: 0000000000007ee2 RDI: 0000000000000003 [ 986.047183][ T25] audit: type=1804 audit(1638440661.395:3393): pid=22510 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/426/bus" dev="sda1" ino=14746 res=1 errno=0 [ 986.053454][T22519] RBP: 00007fe236756f6d R08: 0000000000000000 R09: 0040000000000000 [ 986.053472][T22519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 986.053486][T22519] R13: 00007ffea1c0975f R14: 00007fe233c0f300 R15: 0000000000022000 [ 986.053519][T22519] [ 986.200379][ T25] audit: type=1804 audit(1638440661.755:3394): pid=22523 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/489/bus" dev="sda1" ino=14747 res=1 errno=0 10:24:21 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r9 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r9, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r10 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r10, 0x13, 0x20000000, r11) syz_io_uring_submit(r5, r8, &(0x7f00000000c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)=[r3, r3, r9], 0x3, 0x0, 0x1, {0x0, r11}}, 0x3) 10:24:22 executing program 0: r0 = syz_io_uring_setup(0x3257, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0xfffffffffffffffd, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0), 0x6, 0x4900) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000080)={0x99, 0x0, 0x8001, 0x1f, 0xe1b}) [ 986.351600][ T25] audit: type=1800 audit(1638440661.765:3395): pid=22510 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=14746 res=0 errno=0 10:24:22 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfbffffff00000000) [ 986.497369][ T25] audit: type=1804 audit(1638440661.815:3396): pid=22533 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/453/bus" dev="sda1" ino=14742 res=1 errno=0 10:24:22 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000005c0)={r1, 0x81, 0x3, 0x4}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000009c0)={&(0x7f0000000600)=@ieee802154, 0x80, &(0x7f00000008c0)=[{&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000000680)=""/79, 0x4f}, {&(0x7f0000000700)=""/79, 0x4f}, {&(0x7f0000000780)=""/74, 0x4a}, {&(0x7f0000000800)=""/163, 0xa3}, {&(0x7f0000005080)=""/4096, 0x1000}], 0x6, &(0x7f0000000940)=""/75, 0x4b}, 0x0, 0x40, 0x1, {0x2, r5}}, 0x10) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x4000) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r1, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 986.613512][ T25] audit: type=1804 audit(1638440661.875:3397): pid=22515 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/453/bus" dev="sda1" ino=14742 res=1 errno=0 [ 986.614833][T22543] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 986.743233][ T25] audit: type=1804 audit(1638440662.165:3398): pid=22538 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/512/bus" dev="sda1" ino=14743 res=1 errno=0 [ 986.867061][ T25] audit: type=1804 audit(1638440662.225:3399): pid=22542 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/427/bus" dev="sda1" ino=14764 res=1 errno=0 10:24:22 executing program 3: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x1}, 0x7) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) syz_io_uring_setup(0x638b, &(0x7f0000000300)={0x0, 0x64df, 0x8, 0x0, 0x2a4, 0x0, r0}, &(0x7f0000001000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x88) fcntl$setstatus(r1, 0x4, 0x4000) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000100)='./bus\x00', 0x40, 0x1c6) clock_gettime(0x0, &(0x7f0000001340)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001400)=[{{&(0x7f0000000240)=@qipcrtr, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000480)=""/230, 0xe6}, {&(0x7f0000000580)=""/72, 0x48}, {&(0x7f0000000600)=""/201, 0xc9}, {&(0x7f0000000700)=""/140, 0x8c}, {&(0x7f00000007c0)=""/216, 0xd8}, {&(0x7f00000008c0)=""/133, 0x85}, {&(0x7f0000000980)=""/25, 0x19}, {&(0x7f00000009c0)=""/117, 0x75}], 0xa, &(0x7f0000000b00)=""/147, 0x93}, 0x9}, {{&(0x7f0000000bc0)=@generic, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c40)=""/140, 0x8c}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/194, 0xc2}, {&(0x7f0000000e00)=""/20, 0x14}, {&(0x7f0000000e40)=""/145, 0x91}, {&(0x7f0000003080)=""/4096, 0x1000}], 0x6, &(0x7f0000000f80)=""/180, 0xb4}, 0x800000}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001040)=""/171, 0xab}, {&(0x7f0000001100)=""/158, 0x9e}, {&(0x7f00000011c0)=""/76, 0x4c}, {&(0x7f0000001240)=""/189, 0xbd}], 0x4}, 0x8000}], 0x3, 0x40000002, &(0x7f00000014c0)={r3, r4+60000000}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_io_uring_setup(0x479c, &(0x7f0000000180)={0x0, 0xd182, 0x4, 0x0, 0x36d}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000200)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 986.993578][ T25] audit: type=1804 audit(1638440662.295:3400): pid=22541 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/490/bus" dev="sda1" ino=14765 res=1 errno=0 10:24:22 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x13, 0x20000000, r5) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x1, 0x1, 0x1, {0x0, r5}}, 0x0) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) mmap$IORING_OFF_SQES(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2000001, 0x13, 0xffffffffffffffff, 0x10000000) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 987.373139][T22519] Mem-Info: [ 987.399386][T22519] active_anon:279 inactive_anon:166816 isolated_anon:0 [ 987.399386][T22519] active_file:5981 inactive_file:98552 isolated_file:0 [ 987.399386][T22519] unevictable:768 dirty:225 writeback:0 [ 987.399386][T22519] slab_reclaimable:21475 slab_unreclaimable:106948 [ 987.399386][T22519] mapped:61585 shmem:8339 pagetables:1837 bounce:0 [ 987.399386][T22519] kernel_misc_reclaimable:0 [ 987.399386][T22519] free:1157991 free_pcp:11719 free_cma:0 [ 987.620958][T22519] Node 0 active_anon:1116kB inactive_anon:664212kB active_file:23812kB inactive_file:394208kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:246340kB dirty:696kB writeback:0kB shmem:30904kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 264192kB writeback_tmp:0kB kernel_stack:9812kB pagetables:7244kB all_unreclaimable? no [ 987.701622][T22519] Node 1 active_anon:0kB inactive_anon:916kB active_file:112kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 987.797591][T22519] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 987.865806][T22519] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 987.897806][T22519] Node 0 DMA32 free:691800kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:1116kB inactive_anon:661488kB active_file:23812kB inactive_file:394208kB unevictable:1536kB writepending:696kB present:3129332kB managed:2716764kB mlocked:0kB bounce:0kB free_pcp:42708kB local_pcp:20660kB free_cma:0kB [ 987.936119][T22519] lowmem_reserve[]: 0 0 0 0 0 10:24:23 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x4003, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) bind$isdn(r5, &(0x7f0000000080)={0x22, 0x0, 0x80, 0x9, 0x8}, 0x6) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 987.941341][T22519] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 987.971006][T22519] lowmem_reserve[]: 0 0 0 0 0 [ 987.975839][T22519] Node 1 Normal free:3944948kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:0kB inactive_anon:916kB active_file:112kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:3040kB local_pcp:0kB free_cma:0kB [ 988.074454][T22519] lowmem_reserve[]: 0 0 0 0 0 [ 988.095007][T22519] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 988.133415][T22519] Node 0 DMA32: 2773*4kB (UME) 1084*8kB (UME) 678*16kB (UME) 309*32kB (UME) 178*64kB (UME) 102*128kB (UM) 35*256kB (UME) 16*512kB (UME) 2*1024kB (ME) 5*2048kB (UE) 145*4096kB (UM) = 688308kB [ 988.193491][T22519] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 988.219378][T22519] Node 1 Normal: 87*4kB (UME) 21*8kB (UME) 25*16kB (UME) 151*32kB (UE) 64*64kB (UME) 21*128kB (UME) 17*256kB (UE) 2*512kB (UE) 1*1024kB (U) 3*2048kB (ME) 957*4096kB (M) = 3944948kB [ 988.305251][T22519] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 988.337336][T22519] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 988.358880][T22519] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 988.369286][T22519] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 988.384596][T22519] 54295 total pagecache pages [ 988.389311][T22519] 0 pages in swap cache [ 988.395061][T22519] Swap cache stats: add 0, delete 0, find 0/0 [ 988.402866][T22519] Free swap = 0kB [ 988.406619][T22519] Total swap = 0kB [ 988.415860][T22519] 2097051 pages RAM [ 988.419672][T22519] 0 pages HighMem/MovableOnly [ 988.428757][T22519] 384515 pages reserved [ 988.437723][T22519] 0 pages cma reserved 10:24:24 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xf0ffffff0f0000) 10:24:24 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x1, 0x1b, 0x20, 0x7, 0x1000}) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x10100, 0x43) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:24 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfeffffff00000000) 10:24:24 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20000000, r4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x2004, @fd_index, 0x5, 0x0, 0x0, 0x4, 0x1, {0x3, r4}}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:24 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x8000000) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x1010, r0, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40010062, 0x0, {0x1}}, 0x6) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:24 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) openat$cgroup_ro(r5, &(0x7f0000000180)='devices.list\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000080)='./bus\x00', r4, &(0x7f00000000c0)='./bus\x00', 0x5) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:25 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$netlink(r3, 0x10e, 0x1, &(0x7f0000000080)=""/123, &(0x7f0000000180)=0x7b) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @rand_addr=0x64010102}, 0x2, 0x4, 0x1, 0x4}}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:25 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) fchown(0xffffffffffffffff, 0x0, r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) fchown(0xffffffffffffffff, 0x0, r6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000002c0)={{}, {0x1, 0x1}, [{0x2, 0x3, 0xffffffffffffffff}, {0x2, 0x1, 0xee01}], {0x4, 0x1}, [{0x8, 0xa, r5}, {0x8, 0x4, r6}, {0x8, 0x4, r7}], {0x10, 0x2}, {0x20, 0x3}}, 0x4c, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:25 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) io_uring_enter(r0, 0x22c9, 0xdb82, 0x1, &(0x7f0000000080)={[0x7]}, 0x8) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:25 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xf0ffffffffffff) 10:24:25 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfeffffffffffffff) 10:24:27 executing program 0: r0 = syz_io_uring_setup(0x51c8, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x117}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:27 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x100000000000000) [ 991.602028][ T25] kauditd_printk_skb: 26 callbacks suppressed [ 991.602045][ T25] audit: type=1804 audit(1638440667.245:3427): pid=22642 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/431/bus" dev="sda1" ino=14773 res=1 errno=0 10:24:27 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xcb) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:27 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$cgroup_pressure(r3, &(0x7f0000000080)={'full', 0x20, 0x9, 0x20, 0x3ff}, 0x2f) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 991.813960][ T25] audit: type=1804 audit(1638440667.335:3428): pid=22644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/502/bus" dev="sda1" ino=14783 res=1 errno=0 [ 991.988089][ T25] audit: type=1804 audit(1638440667.585:3429): pid=22647 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/515/bus" dev="sda1" ino=14781 res=1 errno=0 10:24:27 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xff0f000000000000) [ 992.169074][ T25] audit: type=1804 audit(1638440667.615:3430): pid=22648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/483/bus" dev="sda1" ino=14784 res=1 errno=0 [ 992.320024][ T25] audit: type=1804 audit(1638440667.955:3431): pid=22651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/493/bus" dev="sda1" ino=14791 res=1 errno=0 [ 992.354344][ T1225] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.360733][ T1225] ieee802154 phy1 wpan1: encryption failed: -22 10:24:28 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20000000, r4) syz_open_dev$vcsu(&(0x7f00000001c0), 0x5, 0x4000) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0xffffffffffffffe4, &(0x7f0000000200), 0x0, 0x0, 0x1, {0x0, r4}}, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x4000) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:28 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x200000000000000) [ 993.034726][T22670] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 993.097957][ T25] audit: type=1804 audit(1638440668.735:3432): pid=22670 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/432/bus" dev="sda1" ino=14769 res=1 errno=0 10:24:28 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) statx(r4, &(0x7f0000000080)='./bus\x00', 0x4000, 0x800, &(0x7f00000002c0)) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 993.275341][ T25] audit: type=1804 audit(1638440668.865:3433): pid=22673 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/503/bus" dev="sda1" ino=14783 res=1 errno=0 10:24:29 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000180), 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x4, 0x7, "deaef48133e71eeb7f8b358a5ff2e33bb174cf89890d7bb90f6a745c50fca5bf695c15334f5ba73c88b2aeaead34721de2a1e290207965ce49c07158b3f610", 0x1f}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 993.505864][ T25] audit: type=1804 audit(1638440669.145:3434): pid=22678 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/484/bus" dev="sda1" ino=13909 res=1 errno=0 [ 993.713417][ T25] audit: type=1804 audit(1638440669.355:3435): pid=22682 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/516/bus" dev="sda1" ino=14798 res=1 errno=0 [ 993.784521][T22670] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:29 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffefffff00000000) [ 993.910534][ T25] audit: type=1804 audit(1638440669.445:3436): pid=22684 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/432/bus" dev="sda1" ino=14769 res=1 errno=0 10:24:30 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = signalfd(r4, &(0x7f0000000080)={[0x1000]}, 0x8) recvmsg$can_raw(r5, &(0x7f0000000780)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/216, 0xd8}, {&(0x7f00000000c0)}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000600)=""/165, 0xa5}], 0x7, &(0x7f0000000740)=""/43, 0x2b}, 0x10000) 10:24:30 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x300000000000000) 10:24:30 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x200, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r5, r6, &(0x7f00000000c0)=0x8, 0x581) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000080)=0x1) 10:24:30 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_setup(0x3852, &(0x7f0000000180)={0x0, 0x1080, 0x2, 0x2, 0x3b6}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x4007, @fd=r3, 0x3, 0x0, 0x0, 0x2, 0x0, {0x3, r4}}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000080)='./bus\x00', 0x801, 0x16e) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 995.133739][T22712] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 995.179982][T22712] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:31 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffff00000000) 10:24:31 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x100) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x2ff, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) 10:24:31 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x400000000000000) [ 995.939228][T22728] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:32 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = socket$key(0xf, 0x3, 0x2) r6 = socket$alg(0x26, 0x5, 0x0) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000140), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r7, &(0x7f0000000740)={&(0x7f0000000600)={0x1d, r8}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) sendmmsg(r5, &(0x7f0000001980)=[{{&(0x7f0000000080)=@phonet={0x23, 0xfc, 0xce, 0x1}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="b08659f991ba39a770da8741ec5c7688f524e0c119075ae158c2204d3991388a9c80d9ff208c40d467fa010a8128838e57047044713e14284cbac14c0a3373e0556ca152849c8072b59e18553e628d6f68515421e6c9e6a78b37b80153382c2b2a6eef81a98bd55bb217bf51f5acffaa494dde3ac0d3f90789577eed6b472133b8", 0x81}, {&(0x7f00000002c0)="fb179a48c3caeb77e9407d7551d9afdbf0b2f4ac3363e4a9ededa0860647ec09b4", 0x21}], 0x2, &(0x7f0000002080)=[{0xf0, 0x113, 0x7, "89f12c03d254f050716534392e11b65581e357eddf0dac7c9ca40911808a2209f63908b06653d6c3b4fc30123fd91afee778123c40a88538f3c03505340e2246f89b18bc432bbcc62a371e837c23b84c648416c3baaf3d78da29b25c3daf6f74364019ffc647c70b62821773222f3553b21146d0d6605dad2ffffb2e136b72ba6b588a56179fc64b36b37e50b20d9bd3bd7faee59b6525f27a2aa81f66c33cfca92a04334b2ea727bbfaf620f3ade9cd209de25721999d9ccf8546da558c3f888cf92a4c0c08afe96462d024e8893686ae75b38b7d506395560c30ce59"}, {0x38, 0x84, 0x7ff, "657ff32b997d38d6aba1c8a017b543fa52505ad64f012496cc1e8affa7bc386d0eefae37"}, {0xf8, 0x84, 0x8001, "88615abb3ecbcb41719ee893fa0718e0f23b1ed4aa20335256565c816f694bb7a18d14d5f4e6cf5831d1c65cbae5403031cbb256077c0aa9a0c383f833f84d290670a3a2edd455a9d2f5949b6496a96bae28ad45c6e48645700e35ee42da96d216b4446a833aa6173d08b15335c11ac4ff8659b55808f7d263c258e808a62d8cbc4d9ec382bc5c8bbd037b5caab83ad2a8c562a1164996f53ae53edabc092e68a8566da8e9d2ca8f39a53c39795cbde909167e65f10c1887ad866a207403b1f4e58b54b2408da7ca1fb4c7b4ca0b25e16040a3afae21124d6bba000b9047ed9662c80c6394"}, {0x1010, 0x11, 0x3db, 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", 0x1000}, {&(0x7f0000001280)="caa3d48e0d2f37224ee76497777ab09d8694d53ce625e6734f5929af645f48967c58c477b2f52bf6bdc3d3b0b2dd40813a2a3b61a6ed70b74bdf936d49a10ffebad99b03e3e5e04075e1a20d545d250a", 0x50}, {&(0x7f0000001300)="63ad5690a647cf46f73fb653cdf47ecde975fb4fd08be6fdc26695695b489e1f3c5210074ffa959e54989bf826c44194e99e8a2e4244d3d6c3b30aa0fd6dea6cb2773cf688524c354dfeb0039f4aa9e166f37b7125b78a5990e793a10373ae0344cc7b0940c824280ca99a709a0d03f69f71cef3228e6243d504d6ba52f852", 0x7f}], 0x8}}, {{&(0x7f0000001480)=@xdp={0x2c, 0x0, r8, 0x1}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001500)="76456e47bca82463a97e45decaa4f776c3238520d1486de8db9ed380776ecad88e45178866bcb4494420869149b9489fd429d2415255dbc82e04eb9b1994db4ebf6a827c795785bc7c78fd909c58be48f808a5cfb03e6696", 0x58}, {&(0x7f0000001580)="ffb4296769a66c2a9e95511be76dc5b48ee76f3f4ceb23d046760c0a1646183bf50faabc35b28e7ee1476badb743b74d88b95db890dd6b1f2b9e8dffe2aed6d6a1e880336aa1e65118db4cdbf71fbe9c6d7a52f1546d7a8a856bb2851b23f9937af96d45f1447d7485a2aea6017e412ea399a9b3", 0x74}, {&(0x7f0000001600)="752c407114d976686eb0a59f434048ca9980b34bd584b1bf4eca4282c80e66a6f8123d8a26be5e4a5d30352f3002b9895206dcf203d9dc7165b1e9d0211cbecb57b7f2a5cfb9050ca13cc9a39b1d047484e79783ac8040deb3bb", 0x5a}], 0x3, &(0x7f00000016c0)=[{0xe8, 0x3a, 0x401, "d46de49b64eaf80582564d5a15ad60afc70fb35e287824d753e28283c72b41f28863ddde0eaa7553af64ff6ebb79e5533664c92422d228d52be311b489811b104daea39f77904b66a230c121dee5483b05daab90fe48fae01a91a07396ac1369bd757b731f87164f19744e7b0def96efe13c93c4100f9de27b1df940cfaf1c6e90627bb6aa9d19ca26a370ad135dc0dce9af62e0590dd6435e4b7865955808b4a39d1bc020f859bf4693809e1e7f9f204f72135870507eb80707eee5f045705f702814d13857ae44628e77cd4bb7d81f95509a3bc00865"}, {0x98, 0xff, 0x0, "d1647f7446995a1f7f24df92e77981f192a94f628625c23790508e7a20278ba7d3a85b0344d6bc2aec8825027dd32481ac1611452dbf7a8498f1330f74a59e7bbf8d0cd56ee66b93fc07e62d46711fbc2c5a53a132309525f8d2e849594d65cba42fa1b367e9b03be7985bf9a907ac5a06f74273a0628cb9f70c8a50e2d0e45599"}, {0x20, 0x84, 0x80000000, "aaa3051533c36b282ce60058dae5"}, {0xf8, 0x110, 0x0, "ad9563ab5600a1c7a2cd6e604132ae86f42c98b6ec936c9892e78cb88ac9f930a84da6916e0055ac9d8b18845ed493634df5554109d0a57dfa57a1969453e2e605afe1ded9c31a683eb3e133b0151392f0454b531903968b803d7debc5e9f487028779316d2a85bc24cfbbc59b9094fd56fb562a2690d6e9972c20a6768266d540396ff2cd299bb6c1a93ce9f9b41346844cda045ab1dd18cbce80c556779bca0f80d957874ce0aacaa0c59d5d38cbc0ec3ae7ade95fc8785816b6182ca8a45328270d08eba5116cb9b8fae7b9964bbe9dab81dc193fa15c2d6ca5e5e306522237"}], 0x298}}], 0x5, 0x24000880) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001ac0), 0x0, 0x0) 10:24:32 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) lseek(r5, 0x2, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 996.614211][ T25] kauditd_printk_skb: 11 callbacks suppressed [ 996.614226][ T25] audit: type=1804 audit(1638440672.255:3448): pid=22741 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/518/bus" dev="sda1" ino=14807 res=1 errno=0 [ 996.714642][T22742] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 996.858274][ T25] audit: type=1804 audit(1638440672.315:3449): pid=22742 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/486/bus" dev="sda1" ino=14809 res=1 errno=0 10:24:32 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x4, 0x2000, @fd_index=0x3, 0x9, &(0x7f0000000180)="2919fc3c2ef237d9c58a1b4b3330cda8a835ed159167e3e0870ca2d1f51a8716c4b49b661d0a5247800e1abee354afd15eb96415da8361a59f498dae0e0402d4a831dac1b7a4b219e92402bf4176f5b7f34bf2b7913438566e82c8184e9258ac36fed9b18ffc2eeefdacec9d7e318d4acb6ecfe54b331ff5935f42f96a58231f749e39d453f368b4137bcebc0cc1c76b839177936325344ccb9f1195226ad7596e", 0xa1, 0x4}, 0x80000001) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4000, @fd_index=0x7, 0x6, 0x5, 0x401, 0x0, 0x1, {0x0, r3}}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:33 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffffffffffff000) [ 997.465811][ T25] audit: type=1804 audit(1638440673.105:3450): pid=22760 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/486/bus" dev="sda1" ino=14809 res=1 errno=0 [ 997.492438][T22760] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 997.583791][ T25] audit: type=1804 audit(1638440673.105:3451): pid=22748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/486/bus" dev="sda1" ino=14809 res=1 errno=0 [ 997.750217][ T25] audit: type=1804 audit(1638440673.175:3452): pid=22759 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/435/bus" dev="sda1" ino=14404 res=1 errno=0 10:24:33 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xdffffffd}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='auxv\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000006c0)={0x38, r7, 0x101, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x1c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ROOTMODE={0x5}, @NL80211_MESHCONF_HWMP_ROOT_INTERVAL={0x6, 0x18, 0x21f6}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0xc7}]}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r5, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x2ffb, 0x37}}}}, [""]}, 0x28}}, 0x10) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) recvmmsg$unix(r3, &(0x7f0000000440)=[{{&(0x7f0000000080), 0x3d, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/176, 0xb0}], 0x1, &(0x7f0000000300)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}}], 0x1, 0x20, 0x0) 10:24:33 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x20}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 997.931513][ T25] audit: type=1804 audit(1638440673.435:3453): pid=22764 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/496/bus" dev="sda1" ino=14814 res=1 errno=0 10:24:33 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x1200000000000000) [ 998.129114][ T25] audit: type=1804 audit(1638440673.765:3454): pid=22768 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/519/bus" dev="sda1" ino=14801 res=1 errno=0 [ 998.175755][T22769] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 998.231824][T22769] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 998.278331][ T25] audit: type=1804 audit(1638440673.815:3455): pid=22769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/487/bus" dev="sda1" ino=14804 res=1 errno=0 10:24:34 executing program 5: r0 = syz_io_uring_setup(0x3edb, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1de}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x30) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@ethernet={0x1, @local}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 998.442124][ T25] audit: type=1804 audit(1638440673.825:3456): pid=22759 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/435/bus" dev="sda1" ino=14404 res=1 errno=0 10:24:34 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) io_uring_setup(0x68b9, &(0x7f0000000080)={0x0, 0x12dc, 0x10, 0x3, 0x294}) [ 998.583215][ T25] audit: type=1804 audit(1638440673.865:3457): pid=22769 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/487/bus" dev="sda1" ino=14804 res=1 errno=0 10:24:34 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:34 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 10:24:35 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x7, 0x810, r3, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x8) creat(&(0x7f0000000200)='./bus\x00', 0x9) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) r6 = syz_io_uring_complete(r1) syz_io_uring_setup(0x2ad1, &(0x7f0000000080)={0x0, 0xb50, 0x2, 0x0, 0x376, 0x0, r6}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 10:24:35 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc0, 0xc0, 0x5, [@var={0x8, 0x0, 0x0, 0xe, 0x4}, @ptr={0x0, 0x0, 0x0, 0x2, 0x1}, @func={0x7, 0x0, 0x0, 0xc, 0x3}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{0x0, 0x5}, {0x2, 0x4}, {0xc, 0x1}, {0xc, 0x2}, {0xd, 0x4}, {0x2, 0x5}, {0x5, 0x1}, {0x10, 0x2}, {0xc, 0x2}, {0x7}]}, @enum={0x10, 0x6, 0x0, 0x6, 0x4, [{0x5, 0x276}, {0xb, 0x1}, {0x1, 0xfff}, {0x7, 0xc24}, {0xb, 0x1000}, {0x2, 0x3ff}]}]}, {0x0, [0x5f, 0x24a7238c5c0f19e4, 0x2e]}}, &(0x7f0000000080)=""/47, 0xdd, 0x2f}, 0x20) r6 = dup2(r0, r5) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000479c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000047bc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xc3, "e531e54bf34dee"}) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f000005f100)={0x0, [{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, r11}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [{}, {0x0, r48}, {}, {0x0, r122}, {}, {}, {}, {}, {}, {0x0, r31}, {}, {r20}, {}, {}, {}, {r49}, {}, {0x0, r11}, {}, {r68}, {}, {r102, r73}, {r43}, {r13}, {r81}, {0x0, r114}, {0x0, r93}, {r84, r96}, {}, {}, {0x0, r87}, {0x0, r26}, {}, {}, {0x0, r77}, {}, {}, {r123, r35}, {}, {}, {0x0, r90}, {r27, r56}, {0x0, r119}, {}, {}, {}, {r67}, {}, {r61, r80}, {0x0, r127}, {}, {0x0, r24}, {0x0, r36}, {}, {r82}, {0x0, r114}, {r113, r124}, {0x0, r92}, {}, {}, {}, {}, {}, {}, {}, {r94}, {r22}, {}, {}, {r59, r72}, {0x0, r14}, {}, {0x0, r97}, {}, {r17, r89}, {r120}, {}, {0x0, r55}, {0x0, r104}, {r98}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {r25}, {r50, r118}, {}, {0x0, r51}, {r66}, {}, {}, {}, {r49}, {}, {0x0, r45}, {r44, r106}, {}, {r52, r28}, {0x0, r21}, {}, {}, {}, {0x0, r58}, {r128}, {r69}, {}, {}, {r108}, {r91}, {}, {}, {0x0, r16}, {}, {0x0, r33}, {r25}, {0x0, r85}, {}, {r100, r15}, {}, {0x0, r37}, {0x0, r74}, {r75}, {r38}, {}, {}, {}, {r95}, {}, {r99}, {}, {}, {}, {}, {r12}, {0x0, r39}, {}, {}, {0x0, r62}, {0x0, r19}, {r25}, {r86}, {r63, r47}, {r121}, {0x0, r54}, {}, {}, {}, {r49}, {0x0, r110}, {0x0, r21}, {r107}, {}, {}, {}, {}, {}, {}, {}, {}, {r71}, {}, {0x0, r31}, {r30}, {0x0, r109}, {r67}, {}, {}, {}, {r40}, {}, {r46, r18}, {}, {}, {0x0, r53}, {0x0, r76}, {r71}, {}, {r29, r16}, {}, {0x0, r60}, {0x0, r23}, {r52}, {r105, r45}, {r83, r64}, {}, {0x0, r115}, {r34, r58}, {}, {}, {}, {}, {}, {r111, r125}, {}, {}, {}, {0x0, r116}, {}, {}, {r117}, {r41}, {r70}, {}, {r78}, {}, {}, {}, {}, {}, {0x0, r32}, {0x0, r89}, {}, {}, {}, {}, {}, {r86}, {}, {r88, r101}, {}, {r65}, {}, {}, {}, {0x0, r79}, {}, {}, {}, {0x0, r47}, {}, {r10}, {}, {}, {0x0, r126}, {}, {0x0, r103}, {}, {}, {}, {0x0, r26}, {}, {}, {0x0, r112}, {}, {0x0, r42}, {r57}], 0x8, "3c1d4c65c79995"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049c80)={0x1ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r8}, {}, {0x0, r11}], 0x8, "20809190ee0795"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000058a00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c00)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {0x0, r129}], 0x2, "3b4714e7cf6b23"}) 10:24:35 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x80010, r3, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f0000000400)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r3, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f0000000180)=""/118, 0x76}], 0x2, &(0x7f0000002080)=""/4096, 0x1000}, 0x0, 0x101, 0x0, {0x3}}, 0xaba0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:35 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x204, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7ff, 0x3c}}}}, [@NL80211_ATTR_IE={0x40, 0x2a, [@channel_switch={0x25, 0x3, {0x1, 0x8, 0xef}}, @mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0xffffffffffffffff, 0x3, 0x40}}, @cf={0x4, 0x6, {0x0, 0x15, 0x0, 0x4}}, @measure_req={0x26, 0x3, {0x8, 0x4, 0x3f}}, @link_id={0x65, 0x12, {@random="b1ca3fadfa6d", @device_b, @broadcast}}, @ibss={0x6, 0x2, 0x3}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x3, 0x41}}]}, @NL80211_ATTR_IE={0x14, 0x2a, [@ssid={0x0, 0x6, @default_ibss_ssid}, @cf={0x4, 0x6, {0x4, 0x0, 0x9, 0xfff8}}]}, @NL80211_ATTR_IE={0x182, 0x2a, [@ibss={0x6, 0x2, 0x440}, @fast_bss_trans={0x37, 0x52, {0x6, 0x0, "d253cbe622722a926338f8df6d19882a", "ebc1825d03857f11d1f3800a95a35fcc04b998d59e4c48b8725cafbf42f4ea29", "2ad4e854bed538324552558e43564991abbd1e0c1565148f59f2d29aabbf3105"}}, @mesh_config={0x71, 0x7, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x49}}, @measure_req={0x26, 0xe0, {0x8, 0xad, 0x1, "5ae9c6f0051c90c4593194d4d69acd9ccf8d2ef31677fed053f6e12429f077e252b5c6a8f79200219fcf58c1c40515ece1d82886138cfd665291d6fb75d050f8613e8745b18ed14fade5141f092c3d88fe7c20f75844fb2e70ea728f521ec7106ffb8cfaaddabdfba63aa55d78d4aef1fe431a1acdf35adb808ed88079bbf4c1cbffa5765f638103af929858a82e0de493047550778b1a73e2acfd8aeeaed7ac84f5dc45ffcb2e81a1b5ae38738f5a19689ce79cacccd2bf42a7a2f1ef4ca92d0c8e88981c967346b4f585842332a3ffae9382fbddad66de8fe2f5a356"}}, @rann={0x7e, 0x15, {{0x1, 0x5}, 0x2, 0x81, @device_b, 0x8000, 0x1, 0xa7}}, @mesh_id={0x72, 0x6}, @ht={0x2d, 0x1a, {0x8, 0x2, 0x1, 0x0, {0x1f, 0x9, 0x0, 0x3dd, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x800, 0x400, 0x7}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x204}, 0x1, 0x0, 0x0, 0xc010}, 0x400c000) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r1, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:35 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x2000000000000000) 10:24:35 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x0) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) write$binfmt_misc(r4, &(0x7f00000002c0)={'syz1', "fd3c531b97c71b3692636091c06654315a547b451beb5a279410658e166d86b7b3094be372e3f40ec0df6cf4470ec313a9cad399d73fb4d29b37edd202bf1cc26366d3e0b51763afecc86df31858e58b442436c2a03551bf2414d81c7a4d00500c947860ba040a2ba00f037aff9c1b598fe8e52091e07e3ed13108508d01fa6978c25737c7e831675ac14ab1cbd15bceef9d966e2b8ee3ea4b0b71344cf513ae38399ea4c3d91aa6617eac947a43d9936c4e1d2ad2be73350550878f31c1f51fb9"}, 0xc5) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x1cb) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:35 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000300), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000680)={0x6, &(0x7f0000000600)=[{@none}, {@none}, {}, {@none}, {@fixed}, {}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) syz_mount_image$qnx6(&(0x7f0000000240), &(0x7f0000000280)='./bus\x00', 0x418c, 0x2, &(0x7f0000000540)=[{&(0x7f0000000380)="1c063be682022c40d2bae9be339415e6911f2e91f005605bc37589ff0c5a4e74787600160bfff4a8a7b8b7102e10c2eb0dea37c948cfb6a0b287e510f16d83a66d6c296659687708b066949bf1c1e461617d99fa858f4d97ba1284ee23f5e30d6c9644552edc1b65ee8e70ea9622f2913a73457bb5ca9220e23e0ac8b71404a47f3a8c4f34ecf12becb5a20109588a1bb1c8c6a14b5a12e89a7e", 0x9a, 0x8}, {&(0x7f0000000440)="076577cad30c2e531e57b9bfcf7f9d460b39154cd5f6649585e84a72bd54f47cdc2d6365b8b2d5c9a4398e84c58582eece93d1dd3cf630f9c5667fa4134fd42ad4c83da92c241ddb120a072f341137a120abe32e0682885934760a041f85f10f8209032553a840a5b4607277bc8d74e502baf59b126947c9fc4a21355b4b7ef1b3c447c6ca30b0b88f4d446384cae124b23b63c27cc86b6c8e90bad7cf4c710b186fd519a69756c4e107af278d0c42b55aae0ef5250364609a15e5919e76f82325be28f27f06f3f2536f4228b803bd04aa6fba8ac2ffae36186b3c10710b0458e970a9dce081962fea5c3c020b883bb007e5cd12a3", 0xf5}], 0x300000, &(0x7f0000000580)={[{'IPVS\x00'}, {}, {'\x00'}, {'IPVS\x00'}, {}, {}, {'\x00'}, {'IPVS\x00'}, {'\x00'}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x37, 0x31, 0x65, 0x35, 0x38, 0x31, 0x66], 0x2d, [0x37, 0x39, 0x65, 0x61], 0x2d, [0x66, 0x38, 0x36, 0x34], 0x2d, [0x66, 0x30, 0x35, 0x37], 0x2d, [0x35, 0x62, 0x39, 0x32, 0x66, 0x63, 0x34, 0x62]}}}, {@dont_hash}, {@smackfsroot={'smackfsroot', 0x3d, '/:%!'}}]}) ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000080)) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r4) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r6, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000040}, 0x2000801) 10:24:35 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd_index=0x7, 0xfffffffffffffffa, 0x0, 0x1, 0x1, 0x1, {0x0, r6}}, 0x7) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1000.377366][T22826] loop4: detected capacity change from 0 to 32 10:24:36 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), &(0x7f00000001c0)={'U+', 0x6}, 0x16, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x600200, 0x120) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:36 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffffffffffff) 10:24:36 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x66}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd_index=0x2, 0x7, 0x0, 0x8}, 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', r5, &(0x7f00000000c0)='\x00', 0x11) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x4c91, 0x0, 0x7, 0x0, 0x0) acct(&(0x7f00000001c0)='./bus\x00') [ 1001.169908][T22834] loop4: detected capacity change from 0 to 32 10:24:37 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfbffffff00000000) [ 1001.495352][T22860] Process accounting resumed 10:24:37 executing program 3: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x1}}, './bus\x00'}) io_uring_enter(r4, 0x3548, 0xb5bf, 0x3, 0x0, 0x0) [ 1001.617728][T22860] Process accounting resumed 10:24:37 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = socket$pppl2tp(0x18, 0x1, 0x1) sendfile(r5, r4, 0x0, 0x8001) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:37 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './bus\x00'}) io_uring_enter(r5, 0x77f7, 0x5eb6, 0x1, &(0x7f00000000c0)={[0x7]}, 0x8) [ 1001.676092][ T25] kauditd_printk_skb: 34 callbacks suppressed [ 1001.676108][ T25] audit: type=1804 audit(1638440677.315:3492): pid=22862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/508/bus" dev="sda1" ino=14806 res=1 errno=0 [ 1001.850759][ T25] audit: type=1804 audit(1638440677.485:3493): pid=22868 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/459/bus" dev="sda1" ino=14804 res=1 errno=0 10:24:37 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = dup(r4) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{&(0x7f0000001380)=@can, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1002.014066][ T25] audit: type=1804 audit(1638440677.555:3494): pid=22868 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/459/bus" dev="sda1" ino=14804 res=1 errno=0 [ 1002.209165][ T25] audit: type=1804 audit(1638440677.605:3495): pid=22875 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/523/bus" dev="sda1" ino=14817 res=1 errno=0 [ 1002.378388][ T25] audit: type=1804 audit(1638440677.635:3496): pid=22877 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/491/bus" dev="sda1" ino=14826 res=1 errno=0 10:24:38 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) setsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f00000002c0)=0x10001, 0x4) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = accept4$inet(r4, &(0x7f0000000180)={0x2, 0x0, @loopback}, &(0x7f00000001c0)=0x10, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) sendmmsg$alg(r6, &(0x7f0000001400)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x50}, {0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="d3c605ce84556ff884846780c93731dda3900c9fbfb3b54957c5fa3e885986e9ee267100ba9be26014a6e751158392805ab1110004f2b3b6371f43ba2fc92d56ac65a9aeb2f5d7093c816dc168e7495477094172f51dae978297454e0614c16946f59645a0727565588d5deec307bf33eb6cf7da735fd64ae1d8da3c87832ad565b9ceac24757fd4c764127874ca986f1d9d23a6e4e878f32ac30eed568e69fd8087eb1b4e8f3156bf0308e3733ff68321395fe24aa5a9f8f72d2418f3c43098e4ef90a60cb8f1f6d4e4c7e064c9c5c36ca69468edb7ed531cf12ed77b285fd6d4", 0xe1}], 0x1, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18}, @iv={0x58, 0x117, 0x2, 0x42, "5d66eec3e87785a25a7c830c40336845665fd408993bd702c26964d7f87f0314f27bca9136c7042314d668b7530c03ac0e172b8b46c33a3c62ab0a0ccf281e3e119f"}, @assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x98, 0x117, 0x2, 0x7e, "5b96058753e3899c746dfecd7156f4ff4b49c0a6a7b5bb02b9554bf5d1ee6a36ce0a4d220dd1388bf0a932d38b483c9b629422b3d2790bd7cba7ef09cf65d729562fc04fa9c1f2251bbeca1bf5c33261b04138b3bb5d4a583d00db5ae9d426028428fd758349cfbced8e44e2eac55d2afcf63e76d0afc0d6f533b60081b1"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x198, 0x14}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="5692514b18ad286a0a01e226ae94a94e190009b07d5412406554a925cfa3f38b677cd895bd9ee79dfa6b4c3d6e200a1cdb6cd0e9109a0be87e62b3b19de6012c61ee0a5837c01502853f862abcabb7813bece8d51705eb", 0x57}], 0x1, &(0x7f00000006c0)=[@assoc={0x18, 0x117, 0x4, 0x80}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18}, @op={0x18}, @iv={0x80, 0x117, 0x2, 0x67, "379add99896c162d8378d84d59b20ef1e4668251d8d6be377c276337b4557ab56e9ea3bbcb2df28f54f43c487fd2f227d20a4779729a521ff4147d64e37a10ca7f5e2629122006f383866cb55270a51af2c7079d63849a49f995b0bcfdcf4076eb975df12e222d"}], 0xf8, 0x800}, {0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)="9c6f48b32031bc292ae3c7893435cb7e97d85beee7b95dfb6207bafaafe5800bb342a9683503f0c6afef6ebe9111e3fe2ca6359beb38b71681909b99a2a171bc14ad2eb2163381ea9d12f4a0e98d46f3637a628614ce4c7451bf7ab7a7c3d9743798797d4bcbf1245bb0eda0adccf0d85b78599326dfe111c0a11cde54e6355032ca25d12247b048355b6142f95858134f0ea5ec7745ec648a27e6116a23e3bba61dccf1b27c8c5881728830b5d05b483d7bd1dbebb0b247b99afeb8798f8cd756f7c7ced901a78080820cb90f54d3dc1716a191d963befecdc2f3194132ef91de7ff2917b9df80bda503eeee41219bf395e9262", 0xf4}], 0x1, 0x0, 0x0, 0x20000044}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000900)="6567a015a3a47e1961367fe5ace416b5546ffca3ee9f54dc25d54dfdb085451779ada424f9df156db09c0176740b19773ca3820d3ac7fb", 0x37}, {&(0x7f0000000940)="e700cc382013352d99ca5f588631e653a6da0a58af0d71f8ba4dd3ca951c43467415da97b93acb9b609e4beab8dfafb70c2759b2d5a15e4370745e160b", 0x3d}, {&(0x7f0000000980)="fe090c02e23fe0eac23ef62f1eba3bdf76016e195d8ac489ddf3f949dff3c4a550bd2eaf0853b1bc4d9ac2f2f9e885976c4303ce1e146b97b0b8339d333a0fe272f926895d269d9b1cd19feaf14b05336eea57417905d4112ccf23f3d3fb2f7fbd064c89174e2bfd6e598abc8078cccc2b67ec08bfff16d15833024ce0c8789c111234509a4b0b6dd7f1bbf3b5f734659c35784ef4452ca1b01fe895cc5124a9b0f27ffe030bcad2d4df1efe69d43a4cfe601db779c89ee662f7949ffa0735b73964fa0f55130cec607fdc7a3de7294a2e16", 0xd2}, {&(0x7f0000000a80)="65a67998b359cf87ea2582c3ef8e2b8a6b379bdb82d60700619adb1fcf04c15117352ea21b99facf39eb63f9b6908fb6c5680e33df32f027eeb6fa7834a5f83a9a56617a5dd798d19076508da4b485", 0x4f}], 0x4, &(0x7f0000000b40)=[@op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x20008010}, {0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000c00)="8d62f2c3ce03b2b524546bf4df643373e9f8599e854b579743e164b71d3c11b617e3ee1f014d93c407d6aa348341ce8a5d6304524f9cc5ac23bdd8f8ea9f2e3bc051845962c20a9794c8f85f30586518cbf0f2995571d37836a0e679b113c76f15cbc7caf35eb34a52d97f6610ffc893968a7b1431b4cd468f3c58d8e9e9", 0x7e}, {&(0x7f0000000c80)="6fd3a4e0dfdb333fca212be42637e7d8d05549d8cbc4da529cfbaf687fd5ecd96ec1a906f268ea1b6da62e82142c9efb456cc50b70c7f02cdab65ecab7e41d2a97fd6392bed72faf6e9c29ff1a6d5a3ef94bfd7c4af028a1c7b20a49658b69e4899996f0f853a9", 0x67}, {&(0x7f0000000d00)="649939f6107467ce6f8d4929fa9c3368ceae0c06123a6bac19044db32bfe66d7f11010d25f3cbb12fb177fc00050e64764dd65fba0b7edc677b2f1e20850767e97f12d1e83af3e6c4b459ee9b095a7c19b8088743d75b5a57d5824adf27b47b0acf3191eeb420cdb9ba78dbf78f11e8479d8fd259180b8f9b1986b432cac39edc7412ab0d9814a1b6216fecb8b3b0ecc345e456564c80fd870595e567e6678d124290d92d097e76ed6afaab2af125dc88a001e72", 0xb4}, {&(0x7f0000000dc0)="87ce1276b226d2e63cf5b69e370e51d47d16bc13dfc969f8e8e415ab5e5bb51e3fbb2bb2ea60a385a93d48ef39a80cb8c388cec959b3b186769d8b99f58c2a42bb9c15b27893443ac2824434c8842074184f5c590686886e96dc5350336e45195f090ae4aba45873cc3a5f245c93b7eef0f9f879b04efd9249ae17f739f21280fe9150df823dc8a250fd383b212b87793c6087ebb82aa6a957e9bb0398794f3d8bd68b7efc26ea449b91c21cc172d0302f2ea7a62e1a808d63fcd90198ac4e35d0a99f5a42e4cd5c1264dd0c710f89d9577ffdf003870d10f00b0453e0c7bd6f691dafa9c2d362e6424f762cd0c2c8cc61280c1f0a7a", 0xf6}, {&(0x7f0000000ec0)="bcc3584953221b40d099b94246770bbdf9e365373e273a8fdc40e6efe8c7b95fed087e0d4dd9199e7075705d32a2e85ef8e3dd3ef5e530337170f8f97a9cfc5e93266995a117df5ca368a9fc997dd2b25ac4c281ce5d808c9367d98dca303fe92b021921a2f2e11e1f42c54321f32f9c", 0x70}, {&(0x7f0000000f40)="ef2fb4b1df6b79d2d4d87e0ed296f14441862bb55183b7cfa860bc9abb48c8855277eb5d7e7adc410823057bad9a62c4a506b520102d58da95f3d15b0ef122b1140ce01ead191fb478985a5313499dc92efbdd7d4a347b5ad22d80587f740cac60d4686030e729605a93cb14c1f0c9d9ac29fc4f510970dff854fe8ca8e138", 0x7f}], 0x6, &(0x7f0000001040)=[@iv={0xd0, 0x117, 0x2, 0xbb, "afbb9859587a2382c2d8eb6a45776d49ba4cba1186c1ebeb64d6e1438b5ffdb7e85e59323365fc8495f708f6b7f621eb284883139b22b581a117b8588e98f57bb46e41fc99406f1dbc3d48420604bda18ccfc6775ff26e2088a0b83a2c8986b60c4e1a590ff6465db27836f9c9c4e44e9f0a1a0060b16c34a0ca3a27727670f8db32228ead19dc13b2c44fdaa44df46c0a1d6432785e284b1b862aec4d3eee3d204d11825ae6323847e2be127cbaa6f9932d54d44c5ec8fef1ce2b"}, @iv={0x90, 0x117, 0x2, 0x7a, "ce6f6c865e611d6168386142562059263f27b7fdcb58d10c268d726ef95de6e9ce7642ad2ca9d0bfc906976b469e735566f280c7ab9d23361c11f92beb0533a239afd8f5280a9ffe567663e5d09c26cd9100462eb7bf449d16b544de9a5d3b76a69bf1617bd4911325e7c5656e8d91c030a75642a13dff8f7760"}, @assoc={0x18, 0x117, 0x4, 0xfff}, @iv={0x30, 0x117, 0x2, 0x18, "4c0a20ab12c085f4f88015fe02122b5e31145f8083bf94e9"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x1d8, 0x4c40}], 0x6, 0x80) write$binfmt_script(r5, &(0x7f0000000200)={'#! ', './bus', [{0x20, '\x11-$'}, {0x20, '\x86\xd0$[*%\t:'}], 0xa, "763d83771775469db4e2d9"}, 0x21) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r7, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) sendmsg$nl_route(r7, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)=@ipv4_getroute={0x1c, 0x1a, 0x100, 0x70bd2b, 0x25dfdbfd, {0x2, 0x20, 0x0, 0x1, 0x0, 0x4, 0xfe, 0x0, 0x2e00}, [""]}, 0x1c}}, 0x20000024) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:38 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x2, 0x10, 0x0, 0x3}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) unlink(&(0x7f0000000080)='./bus\x00') ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1002.539031][ T25] audit: type=1804 audit(1638440677.945:3497): pid=22884 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/460/bus" dev="sda1" ino=14804 res=1 errno=0 10:24:38 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) accept$alg(r4, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1002.707807][ T25] audit: type=1804 audit(1638440678.015:3498): pid=22884 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/460/bus" dev="sda1" ino=14804 res=1 errno=0 10:24:38 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfeffffff00000000) [ 1002.939178][ T25] audit: type=1804 audit(1638440678.425:3499): pid=22894 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/440/bus" dev="sda1" ino=13940 res=1 errno=0 [ 1003.102496][ T25] audit: type=1804 audit(1638440678.525:3500): pid=22903 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/499/bus" dev="sda1" ino=14017 res=1 errno=0 [ 1003.304183][ T25] audit: type=1804 audit(1638440678.735:3501): pid=22906 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/509/bus" dev="sda1" ino=14099 res=1 errno=0 10:24:39 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = mmap$IORING_OFF_SQES(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2010, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0xff) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:39 executing program 4: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x52fb, 0x3, 0x2, 0x0, 0x0) 10:24:39 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_io_uring_setup(0x2900, &(0x7f0000000080)={0x0, 0x9e7c, 0x0, 0x1, 0x216, 0x0, r4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {r4}}, './bus\x00'}) r9 = openat$vmci(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r10 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r10, 0x13, 0x20000000, r11) syz_io_uring_submit(r5, r7, &(0x7f0000000300)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, r8, 0x0, r9, 0x2, 0x0, 0x1, {0x0, r11}}, 0x7) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:39 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000002c0)=""/195) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', '\x00'}, &(0x7f0000000180)=""/97, 0x61) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) r5 = signalfd(r4, &(0x7f0000000200)={[0xcb]}, 0x8) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000480)=""/7, 0x7}], 0x2) ftruncate(r4, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r1, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:39 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0xbb8f, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000001000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) syz_io_uring_setup(0x73b2, &(0x7f0000000080)={0x0, 0xbea7, 0x0, 0x2, 0x308, 0x0, r4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd=r5, 0x7f, 0x0, 0x9, 0x0, 0x0, {0x0, r7}}, 0x5) io_uring_enter(r1, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:39 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x453e}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) io_uring_enter(r4, 0x1cf2, 0xdaa2, 0x1, &(0x7f00000001c0)={[0x7]}, 0x8) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) io_uring_enter(r5, 0x6ca, 0x166f, 0x5, &(0x7f00000000c0)={[0xfffffffffffffffc]}, 0x8) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r3, 0x40044104, &(0x7f0000000080)=0xfff00000) 10:24:39 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:39 executing program 4: r0 = syz_io_uring_setup(0x3edc, &(0x7f0000000240)={0x0, 0x7a9f}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:39 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xff0f000000000000) 10:24:40 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:40 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x35be, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x4000, 0x0, 0x0, r0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r1, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1004.663595][T22951] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:40 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = dup(r0) io_uring_enter(r3, 0x53b7, 0x8d71, 0x0, &(0x7f0000000080)={[0x4]}, 0x8) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:40 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000002c0)=""/4096, &(0x7f0000000080)=0x1000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:40 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:40 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x20}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x4) renameat(r5, &(0x7f0000000080)='./bus\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1005.418535][T22948] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:41 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x73e8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:41 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) getpeername(r3, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:41 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffff00000000) 10:24:41 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pread64(r0, &(0x7f0000001400)=""/211, 0xd3, 0x8) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f00000002c0)={0x2, 0x1000, "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"}) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0}}], 0x1, 0x200048a1) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:42 executing program 0: r0 = syz_io_uring_setup(0x4461, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0xc0e02, 0x44) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb277d9f8c0a1b146, 0x40010, r0, 0x5e23000) 10:24:42 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r3, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) io_uring_register$IORING_UNREGISTER_EVENTFD(r3, 0x5, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1006.721239][ T25] kauditd_printk_skb: 32 callbacks suppressed [ 1006.721254][ T25] audit: type=1804 audit(1638440682.365:3534): pid=23004 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/466/bus" dev="sda1" ino=14577 res=1 errno=0 10:24:42 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = syz_open_dev$I2C(&(0x7f0000000080), 0x0, 0x480800) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000147549f0c0000000b2771889933c5ebd877c6e4e6ad7b20ecd958e277f7e45302ee8b07504083efbbbfa07e76efad294cf64bf05bcf1c99c702ca673fb1d5ff28da02d7eca3b3cd0085bca611d24ccb117d7ac6e172074991f178f84297d9e2c1ed404e36cd706ce6359c84ec580000000000", @ANYRES32=r3, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./bus\x00']) io_submit(0x0, 0x4, &(0x7f0000000580)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x9, r5, &(0x7f0000000180)="17b27474ea1d2a32673da9017c4e86e89c8f21d97e910a796e2bded207b30d3868bcf5e6308dc337a6a95ebd44fd1829cca32779c3071982629cc06bf61ac196acf9b1a3e9d7e8f3964683bcdeefc5a5714264158c479f83e999add330bd94e783ccfb66d7a65b03762f5080d169", 0x6e, 0xff, 0x0, 0x0, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x62d, r6, &(0x7f00000002c0)="479076d5034e979cad49eead422ef084f5e9be803a66debcaf8c14faf15cf015cdc6c94792b14f5c4f5fd9b3d97eaea3d2a9f48b2d5fabed28e37294103ddde52c479ae5d324b7225467a4121186af663fd102cabebc04a90ee90888ea0137c857c40983e80f90bba6c6d72a8790e57e9824c0bf114bfab17461ab051e158a4e881fb430879821f80944d3e5e7dd7cb90a328065ec60a7842b9ff2eb95999645ab44f40e460cca2b618dd7a9cae240fe5bfbfb66745544e7cdbbb0ff7030bb966625bca3dbea485d85ec58ff703ee102a2442518b784d509b588d819d3f12a1c4a437b6bc9089a9d752e1a150d63dc43b3266e487cef23", 0xf7, 0x6, 0x0, 0x2, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f00000003c0)="b2f11f95e1656788c8c4eea05372b7a9dc300f8d3d89a32c9290887bce6598e37fa8bc65a5c32989b9212c7c14dfe011c42f77533bc97df6396a4c3067", 0x3d, 0x4, 0x0, 0x1, r7}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0xffe0, r0, &(0x7f0000000480)="b9fff7ca60a1a1047fd335734e33aed159d6ec0885de0966e9fd250bc84591965bdc990d4eeab9b5f6a73e1cd2f3c0623f0e0f87c5952b162d20e9d534c16d544a2bf70819c24e5ab2dbdd4e5034f901f60745c3f0eb936a1a167376c25c89faf27084ef0df412ae88ee0801cfeb15b3149f74380ff1bf62dd533ddbeba5081c4466d7aac175b8adddff2d11926814f87a8a00c8812fc720def468fa29c25ae8a0d6a8235c6540a3", 0xa8, 0x9, 0x0, 0x2}]) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:42 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xee01, 0xffffffffffffffff}}, './bus\x00'}) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) [ 1006.895804][ T25] audit: type=1804 audit(1638440682.435:3535): pid=23008 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/466/bus" dev="sda1" ino=14577 res=1 errno=0 10:24:42 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ftruncate(r4, 0xf7) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1007.119999][ T25] audit: type=1804 audit(1638440682.755:3536): pid=23018 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/502/bus" dev="sda1" ino=14609 res=1 errno=0 [ 1007.149304][T23019] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1007.237615][T23022] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1007.276451][ T25] audit: type=1804 audit(1638440682.755:3537): pid=23019 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/467/bus" dev="sda1" ino=14641 res=1 errno=0 10:24:43 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfffffffffffff000) [ 1007.455082][ T25] audit: type=1804 audit(1638440682.865:3538): pid=23022 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/495/bus" dev="sda1" ino=14740 res=1 errno=0 [ 1007.637168][ T25] audit: type=1804 audit(1638440683.265:3539): pid=23030 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/512/bus" dev="sda1" ino=14515 res=1 errno=0 10:24:43 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x5b) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r0, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 1007.923811][ T25] audit: type=1804 audit(1638440683.565:3540): pid=23034 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/502/bus" dev="sda1" ino=14609 res=1 errno=0 10:24:43 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xab, "141f65e077c5cc50a290bcc955ec446fe0ce3a4ddb0aa268270929f83f9003370dc3fdafba5f586dee37e8733980a237da04a54e0bdc2a041d827a8c9b49699541cc7f08c8ab7c2f23bde0bf72fd81976ccfd1dc629fb57dea48d6a9436f23d6b868a0e4f0549d2c27460fc195b0f52fda2b645e593ce2864e688653db2aa5706615dc72764dd93687c61946f245ceae3fa6f58164b2792a2b797e386107f0d5a8d67a3bce1219e3592380"}, &(0x7f0000000080)=0xb3) sendmsg$nl_route_sched(r3, &(0x7f0000000fc0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=@newtaction={0xbe0, 0x30, 0x20, 0x70bd2d, 0x25dfdbff, {}, [{0x290, 0x1, [@m_skbmod={0x114, 0x7, 0x0, 0x0, {{0xb}, {0x98, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x9, 0x5, 0x5, 0xfffffffd}, 0x3}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x6, 0xffff, 0x2, 0xde12, 0x4c}, 0x2}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x1, 0x5fa, 0x8, 0x7ff, 0xa2}, 0x10}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @remote}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x40}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x7f}]}, {0x51, 0x6, "e4adfac89aea7bb23daa7380ba8413f16b2b86747170d1e38a71e66b5d56615a067f295313d74daa1eb8d3a568f1a0e3a6c923e4ec26529a0fe65cda1f83c88b9179ac39629119a7d6647afdb5"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_mpls={0xa4, 0x14, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0xfbfb}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_PROTO={0x6, 0x4, 0x11}]}, {0x5f, 0x6, "75ed367df1ddf08e3d7d2a0fd3bf70b063df14d05e26d8d61d2e2e90d304f2e6f7a1f4553fe7dd3140006dea8241044cedae5090a0e982e093b31167e741d4130089c5cffc0b4f2ac6f882126422ad336387af6a557d58e9ffd70e"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_ife={0xd4, 0xf, 0x0, 0x0, {{0x8}, {0x70, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0xffff, 0x3, 0x5, 0x5, 0x3}}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x7567, 0x3, 0x0, 0x4}, 0x1}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x7, 0x5, 0x20000000, 0x6, 0x100}, 0x1}}, @TCA_IFE_DMAC={0xa, 0x3, @multicast}, @TCA_IFE_SMAC={0xa, 0x4, @link_local}]}, {0x40, 0x6, "45eef5d0400bbe96eeaaec5878749e0bccf9ba3d663a672603a82dbdcce5aee23adb540653fd5ce43d267d6f89a2870131a6af8aa277c85cc649dc67"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, {0x258, 0x1, [@m_mpls={0xfc, 0x3, 0x0, 0x0, {{0x9}, {0x40, 0x2, 0x0, 0x1, [@TCA_MPLS_TTL={0x5, 0x7, 0x6}, @TCA_MPLS_PROTO={0x6, 0x4, 0x88a8}, @TCA_MPLS_TTL={0x5, 0x7, 0x3f}, @TCA_MPLS_TC={0x5, 0x6, 0x7}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x0, 0x800, 0x6, 0x7, 0x7f}, 0x4}}]}, {0x91, 0x6, "daa6ec6640cbccc1b169df63fe3c67aaeec0c78414ed1826f901343cba8a591c8972d24a0d8d9aba2cf417180e76b8ba7a08ef99bfe142fd9d6f99ce0215055dc7c885554ffdcc6a296863d8340d0ad403a961731dcfeefbc457d7ef400e02a7a2e076c90d914144c6162249d8c5116d43352c5cf0e83679b6760f3dd8341c740bf627b911b8f8ed57b0795b6a"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_sample={0x158, 0x19, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x3}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xffffffff, 0x7fffffff, 0xffffffffffffffff, 0x1c8a3425, 0x93c}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x100}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x8eaf}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x1}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xffffffff}]}, {0xe9, 0x6, "228a8401837eda01c74662ad86c14945896d9d59be3e67281083c78ea93e956641d4283386afeb4536e7a1d7c3d08fd98d7cbe18959b8850c4d32c013a82f27d238da051571bce393b9bd89d69ba90a09166d1258e0e8e97a208c03e0c07cb4d4b57748746b773036dbb48bd822d9852d3a82614871f41c25cf9eb68b417cd536dbd69ae79cddccc2165a50a9bc13f5bc9f1a944209b2ff7a09dd100fd3a0c216a994cb8aa47ab242a7472ae782d96302fa376ad703fc01dba38b5983394b72a0e58b073842c945c1655c686f91e7d8d4695185e468e5bf902757b83e4bc1eab4e572250aa"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}]}, {0x6e4, 0x1, [@m_xt={0x2dc, 0x18, 0x0, 0x0, {{0x7}, {0x1c8, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x5}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x100}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}, @TCA_IPT_TARG={0x10c, 0x6, {0x40, 'filter\x00', 0x1, 0x800, "524e28b3ff976beecd5b1cbfedae00e1d8a42fa27b6b011fe35bc2102e014fa70dc34efd455bf2c66655e8ad83db4fa597125ac656921c7aa5877bc83db2232f50e9f053a1cff2982e9bd7f451e60112f80532de15c6135d56fa2faabafbe073081413aaeb64ee3dd40964c0eab86767792e7231a3f0e30e13951da31a9178fead8fa01d4f07b4ab2a4795e5748280990920161a3d1b661bebfd4cc403c26715013102357366b65067c3d00fc50a101410cc145c595099e9dca3abf12a72242acca9e424fbba589920a78f772b2a145a177935f54b8f1ff640d35d5de3d5a2e22d75"}}, @TCA_IPT_TARG={0x60, 0x6, {0x7fff, 'mangle\x00', 0x1, 0x1, "64383ff4e181fdc84896c4e49a2e8a85e0006278c91b1aaa99b0d53ac0e0b1773af9757e2b1528f15c6bbe4cb9016760b784f596deed"}}]}, {0xee, 0x6, "cc53e31400431f64a06a6a3f5b01d884999e3328cc1f59805d6aebc28dbd5b5f932a956dfd83607599b501c670ea1d9160a9ae6eb7f0716fe3e1c45cd02d19fc41107c2f79470afa2ac4731adae5bbbe367bd1fecb1de86e441f1334abb8104610751cf1d90610b1783aa6f2161778278885844a046f4a6d8b4076a3b1ada1fde7800a397d7f05ca2dcf4982ac8fee08c3f735541f755706804021706b1d1a38e5dfb6c0edbeba860d5d8df5b8da07adca4498f6ae07f5660864a8880f00a0eda15b0259aeec1a111193b1c840f8356cb7602e068ecf651eae385a72bf95115f3d1fdb63b0a5979f84c5"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_sample={0x120, 0x17, 0x0, 0x0, {{0xb}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x200}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x3a7d, 0x10000000, 0x7, 0x7fff}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x3, 0x5, 0x0, 0x5, 0x5}}]}, {0xb9, 0x6, "2e04004fbe76a053208f159bded2f0e5ca2436e76d445b417a269d72fc1b5814d96eb1ee56b30fe03fbf72d1c6632c759b34703f538f2e73a732d3402298c8915cf9706f0b673966ddfb76b7f055642b111eb9fc2f22dea70d2290911f485b0c203001f390ea581c7e6e7aedab80e5ae538edab9f2b7fefa35d4b0277be15756c800a52eb28ad2afc80df5b044d2359a3ba83b18161c6d49fb0040e0a78df90f82d541747d709cc7beefc83d2fc0ba1661a23d2852"}, {0xc, 0x7, {0xc60680d923dcc53a}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_csum={0x154, 0x7, 0x0, 0x0, {{0x9}, {0x74, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0xffff8000, 0x6, 0x4, 0x4, 0x9}, 0x24}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xbf0, 0x70, 0xfffffffffffffff8, 0xffffff00, 0x400}, 0x9}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1000, 0x7, 0xffffffffffffffff, 0x80, 0x40}, 0x43}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x5, 0xfffffe00, 0x7, 0x62b, 0x1}, 0x41}}]}, {0xb7, 0x6, "0fdc5ef2c07a4e04d0f50b3716325bbfc8ade3529fd48e4927c34c2aaacd358af336ad9808bcff9d523b6023b6cb0f865401287b4e9c1ec6063adcac1725f67e715d2389d32d85b847a4e31e012f1bafdb527092873bf980a5d0809b19f0199518b20fabc377270bedee7b0e691507a988df84cbb1d4c15ad0f1d0d1491548b2c24d7c072f1a5f74f518e483debc5085b95b62e448ebe98d265e8fedd9cffca0506f897574e879d3b3aadfc24d50f1e7896217"}, {0xc}, {0xc, 0x8, {0x3}}}}, @m_bpf={0x190, 0x5, 0x0, 0x0, {{0x8}, {0x94, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x4, 0x3f, 0x10000000, 0x2, 0x7f4}}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_FD={0x8, 0x5, r4}, @TCA_ACT_BPF_NAME={0xa, 0x6, './bus\x00'}, @TCA_ACT_BPF_NAME={0xa, 0x6, './bus\x00'}, @TCA_ACT_BPF_OPS={0x34, 0x4, [{0x40, 0x2, 0x3, 0xffff}, {0x1000, 0x3, 0x7f, 0x8}, {0xffff, 0x80, 0x1, 0x5}, {0x6, 0x3, 0x8, 0xdd7}, {0x2, 0xff, 0x6, 0xab1b}, {0x3ff, 0xff, 0x6, 0x81}]}, @TCA_ACT_BPF_FD={0x8, 0x5, r4}, @TCA_ACT_BPF_NAME={0xa, 0x6, './bus\x00'}, @TCA_ACT_BPF_FD={0x8, 0x5, r5}]}, {0xd8, 0x6, "f2875024524ce0e34d3aa7d22503444a3f777ad62b4ed77402a43bcc6a8d074ea08f99c34d163f036b95afb43cf2118ac280fb5c46674cb986a2030b4d75fcb65482c83d4358b44f8a961e4f731f2e092927154ca9d18219a814cde7a38b533b4c514e959bf4a91e0f97547478d1864ef2db68a67968b4d96b74a24072b8a6ba9b57435ae606b41437de059901f601867bd89ec56aa78d8b997f2f2ec57c69ad6ea04c70c0d688de3517566b9e6608e8926b3dedde5083916259a4704c38ac8522b7b9b728f79a405de1a38e3c9e75a55bdd3424"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}, 0xbe0}, 0x1, 0x0, 0x0, 0x240088c0}, 0x20000004) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x7fff}, &(0x7f00000002c0)=0x8) [ 1008.037273][T23026] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1008.131733][ T25] audit: type=1804 audit(1638440683.565:3541): pid=23034 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/502/bus" dev="sda1" ino=14609 res=1 errno=0 [ 1008.314182][ T25] audit: type=1804 audit(1638440683.605:3542): pid=23036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/467/bus" dev="sda1" ino=14641 res=1 errno=0 10:24:44 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd=r3, 0x400, 0x0, 0x101, 0x8, 0x1}, 0x6) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:44 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000000080)={r4, 0xff}) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1008.521061][ T25] audit: type=1804 audit(1638440683.635:3543): pid=23036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/467/bus" dev="sda1" ino=14641 res=1 errno=0 10:24:44 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffffffffffffffff) 10:24:44 executing program 5: r0 = syz_io_uring_setup(0x38d3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x400000, 0x5f}, &(0x7f0000002000/0x2000)=nil, &(0x7f000000c000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12, 0x0, 0x1}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x10010, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1000) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000e, 0x20010, r5, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000140)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000002000/0xc000)=nil, 0xc000, 0x3, 0x1}, 0x9f) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:44 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000180)={0x1, 0x0, @auto=[0x3a, 0x40]}, 0xa, 0xfffffffffffffffa) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r3, 0xc0506617, &(0x7f00000002c0)={@desc={0x1, 0x0, @desc4}, 0x40, r5, '\x00', @b}) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:45 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20000000, r3) syz_io_uring_submit(r1, 0x0, &(0x7f0000000500)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0), &(0x7f00000004c0)='./bus\x00', 0x400, 0x4000, 0x1, {0x0, r3}}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) fcntl$setsig(r0, 0xa, 0x34) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r5, 0xc0405610, &(0x7f00000001c0)={0x2, 0xff, 0x0, 0x84000, r5}) sendfile(r6, r4, &(0x7f0000000200)=0x7f, 0x480) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r7 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x3a6, 0x0, r0}, &(0x7f0000002000/0x3000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r7, 0x2ff, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r7, 0x20007ee0, 0xcb48, 0x0, 0x0, 0x0) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000180)={0x2c, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="106308400000000000007dbcf6949b0000b90b00000000000c6300aa82bb9af4676e6b9031b4dd0e000563044002000000fa107237dfac32bf49a8a57341ef286e7fe61d2b5e8842776f6f684a6bb791e5208a79e90477d4f62ccef9a68cdd2f451d24205f6d5d4aaf15966218ef8e758b3a8588af98d01382a46cdc22acbc020000004a59a1d233a11d25507247f5d0eb5dcbfc8956818fadd4e256e1796ebf3b804939bcd12b7124b4b5577e5b35570400a01b2abadfa9dee7d68c55a31b040200000000000000000000000040000000"], 0xdd, 0x0, &(0x7f00000002c0)="12277f5e1d86f93f23e33db49254fb640660e47ebe8da7d7ec50bcc2c270efad66c11754f1614fd432c1ef988975698696cbc01df696623e4da3cc555456ca1437b0dfa65392f27c3ec4c44dbaa68546eb5677a3057ddc1eebb0a3a63f74c09400fd036ec25a76f0e446950863a579857635d40f9303f700f50237b869a342a05bd0502ffbca09516e38ff5388585c3224627b2e932e4cc8783f72ddc62933ef58b1aec5b1f62770af619250368c06b6f22ee17732420e267ce3bde4181bfacc77f67d41fd75b06dc586f137afc808582a3dcd167f03fff7b25c087f25"}) 10:24:45 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0xfffffffc, 0x10, 0x80000000}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) unlink(&(0x7f0000000080)='./bus\x00') ftruncate(r3, 0x800) open(&(0x7f00000000c0)='./bus\x00', 0x480000, 0x3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) 10:24:45 executing program 3: r0 = syz_io_uring_setup(0x3fde, &(0x7f0000000240)={0x0, 0x0, 0x10}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4}, './bus\x00'}) ftruncate(r3, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r0, 0x0, 0x7ffbffff) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:45 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x87ae, 0x1, 0x0, 0x0) 10:24:45 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) syz_mount_image$ubifs(&(0x7f0000000080), &(0x7f00000000c0)='./bus\x00', 0x3ff, 0x5, &(0x7f0000000640)=[{&(0x7f00000002c0)="211f7d67fb71a491f32d6ed7f43bacc15cb6099fdf0d5dc474c77b2730d1bad68d8220ae38b176c94da899f42f1bd4a0f81706fc042072a71acc2cb0b69a36f0018196c6b0e3dae786ea093321cde42f74de0f2ac87e09c84b4f3b9bc1a898e99a20ca0d5f37a528a4650c4644c4fafc2bebfb28aa5a63ab403ed8a13ae65cfee297f6660eef675bb893d5c6af4346122387f9efb6bde91c1f5b9aa3b7bbefaed9c3509aae94ae47287fb8d3612acc90a04a36e654897d99a417297805614b1e76a03b6d4e27dbc9df45b49757776390470e15895ab111ba4c", 0xd9, 0x1}, {&(0x7f00000003c0)="25574bd0b9e9017c2234d9ad36b0b1f158d32bd967a73c54cb8ca4569459125d7815cd1e1f51507b0836d012696cd00a7e775b3aa580bc428736bb7a6c379442f023d6b60f881baf236417dc628eb48e836975ca74f5be73c14ce031a2ed8320a94ecc1bf2d1b4ed39008f1e91cfdb82ec40dc6323b56b85f6146e7856ac666f139e847dafff1ac60c77b09db933ba09a8c37dab320c9c839d3467502aeeea7b295bcec6dc989c3378e68afffd70d176143c3d02a199fcf7394e7902db6dfb969e1502f36c66efed176a1bf28352325e4acd2d65de705a7fb28f96dd48b964576008b4", 0xe3, 0x9}, {&(0x7f0000000180)="61128e1f13ede13a86640d1ba11430d7bd14dd5f3739470220a5a9935e191d37bf2976f8fef758475949a2ef3c737ffa2465f0d4f67811dcb2d77139dc2aa5bd834b2d187c0c9f20b9bebeea83c810daddeb1d9b12f2e51b1efadf3f161b9a0cab8eee2b074c516ba696c8315d67afbffc37ec332243d949456c53bf77a6a3bda727b248fb176b89c4e00aa5909099fe6d0d205aa9fda269a7d8d4c8465fb364ec63b3026dc325", 0xa7, 0x2}, {&(0x7f00000004c0)="8d879ee16f7309478cc871b65ca9d5ea2b3628966bfe8fe3922f58d3e74f3fb6ffa59640993360d3f8ab03eee57b8183e242829bd0bf9d6f75ad3fcb72752e3a3d5305dc9b1b3ccc7e15db8d9c8498fee5bfd5daa143b58f435b305e7f9f89bb3f68499bf9eb1ef685d8a19554747759a8059d6d5724725ac141f2d76292b07e75b7db76e566a7d7baa9e207de5036", 0x8f, 0x80000}, {&(0x7f0000000580)="c348c20761eed28142ce3689ad7937f3adda8e07e599b3620dc4713463812b5a00faa478acf0f962d874c08695d00f2da49d3c5f80c9ad809b886d32e89e257b170522ad139013423248133c81c5a6742d38a7e3325a2199c76910d779f1652874fea34d58900acd956edf589a48455de6fcd34eeca6bbe6f3a563016f23028db10193e6ab1b1c97360b67cb84ee1f38325f4b4aa49c", 0x96, 0x3}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="636f6d70723d6c7a6f2c636f6d70723d6c7a6f2c6e6f5f63686b5f64610300000072632c66756e633d4d4f57554c455f434845434b2c00"]) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) setsockopt$WPAN_WANTLQI(r3, 0x0, 0x3, &(0x7f0000000700)=0x1, 0x4) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:46 executing program 5: syz_io_uring_setup(0x5f5d, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x2) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000080)={0xa34, 0x9, 0x7, 0x7, 0x7fff, 0x400}) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@xdp={0x2c, 0x4, 0x0, 0x20}, 0x80, 0x0, 0xfffffffffffffce5}}], 0x1, 0x0) io_uring_enter(r4, 0x7ee2, 0x0, 0x3, 0x0, 0x0) [ 1010.515803][T23100] loop2: detected capacity change from 0 to 2048 [ 1010.568002][T23100] UBIFS error (pid: 23100): cannot open "/dev/loop2", error -22 [ 1010.726982][T23106] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1010.882722][T23107] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:46 executing program 5: r0 = syz_io_uring_setup(0x3edf, &(0x7f0000000240)={0x0, 0x3, 0x0, 0x0, 0x20}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) getpeername$l2tp6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x20) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:46 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x1, 0x0, 0x0, 0x16) 10:24:46 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) mount$bpf(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x5, &(0x7f00000002c0)={[{@mode={'mode', 0x3d, 0x1f}}, {@mode={'mode', 0x3d, 0x3f}}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@dont_appraise}, {@uid_eq}, {@smackfsfloor={'smackfsfloor', 0x3d, '['}}, {@permit_directio}, {@dont_appraise}, {@seclabel}, {@appraise}, {@smackfshat}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1011.374406][T23124] loop2: detected capacity change from 0 to 2048 10:24:47 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) write$binfmt_aout(r0, &(0x7f0000000280)={{0x0, 0x4, 0x6, 0x394, 0x36f, 0xf8f3, 0x2de, 0x400}, "a9a6e593396fa28d63f6d1ba7ea2d1af97ca", ['\x00']}, 0x132) r1 = syz_io_uring_setup(0x647a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0x8000) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12, 0x18}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) io_uring_enter(r5, 0x2c77, 0xaa9c, 0x1, &(0x7f00000000c0)={[0x101]}, 0x8) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x2229) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r1, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:47 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) r5 = open(&(0x7f00000002c0)='./bus\x00', 0x40000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x4}}, './bus\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(r6, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x40) syz_io_uring_setup(0x55e7, &(0x7f0000000300)={0x0, 0xaff4, 0x20, 0x1, 0x94, 0x0, r6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000200)) [ 1011.391677][T23124] UBIFS error (pid: 23124): cannot open "/dev/loop2", error -22 [ 1011.774757][T23140] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1011.859304][ T25] kauditd_printk_skb: 23 callbacks suppressed [ 1011.859320][ T25] audit: type=1804 audit(1638440687.495:3567): pid=23140 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/470/bus" dev="sda1" ino=14467 res=1 errno=0 10:24:47 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12, 0x10}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus/file0\x00', 0x10000, 0x19) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r4, 0x2ff, 0x0, 0x0, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000080)=0x1) syz_mount_image$fuse(&(0x7f00000002c0), &(0x7f0000000300)='./bus\x00', 0x0, 0x0, 0x0, 0x200018, &(0x7f0000000340)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x2b91}}, {@max_read={'max_read', 0x3d, 0x4}}, {@allow_other}, {@allow_other}], [{@dont_measure}, {@smackfshat={'smackfshat', 0x3d, '-%\'\\%'}}, {@dont_appraise}, {@context={'context', 0x3d, 'unconfined_u'}}]}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x8010, r4, 0x10000000) syz_io_uring_submit(0x0, r7, &(0x7f0000000800)=@IORING_OP_WRITEV={0x2, 0x2, 0x0, @fd_index=0x1, 0x4, &(0x7f0000000780)=[{&(0x7f0000002080)="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0x1000}, {&(0x7f0000000480)="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", 0xfc}, {&(0x7f0000000580)="1b2fafaf5c21fdce95cb053aae48fb929cb6e178ae080c722528b70d077774175ab576668e3eb07e11ca44819072f0859c6f4b4874f155a057d2ea9ccef84782e3aabf0b0eac50f4415a890b3ff362e9dffb25a3a2d34c6357f667be080763121b171d2b0bbd9dedc7aa9c38017bf980db6c4ac2906d0ce89608162688340ec06f8585efbd6c79f0468273b5d77acbb494542e70d994b18753e7d33f4bad5c54cce8788a1e37ffdb7246", 0xaa}, 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", 0x1000}, {&(0x7f0000000640)="53b5a920e5417d98373bb3aa1dc85163b979dde2b82e2eb1e79d75a78c3ec90a6dfbbd7ae1459f7dff67e7c625077f57ccd9ceda181b98d949fee4ecb39c2d3e76dc8dcbb0e6d4784761e5ef60f2658a18d15b668ce029885aeb0d4e835999d0d58f147c14193b76656fa3568d6e58b5d8f8835df6c135a17668d07bf99559c49c408a1df257dc3ecfa552368830220168327d", 0x93}, {&(0x7f0000000700)="29a3098ea25f6d14f57aaf0c85f442bfb19c6d320d19e8f74c343a2cf31be71a668b47e70374ae2a47eac5113b09728b720488dc4fd2e086c6d03b4b70af51e43838004a87c763465d54a2801ebde0369d13541bd03de92ea1fbd6ccdc0149c9a7c0da7aca21e13b4e9bf9b363b9f778101b83c22dcab0d68e25", 0x7a}], 0x6, 0x12, 0x1, {0x2, r5}}, 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000010000001800000054aa2c5212e598eb995aa4016057698f4737c97698fba45a5ab77d4726aab5824cb6d5af6c261c272dc9eaa733183a7e4a9dd6454fccab4a4d", @ANYRES32=r0, @ANYBLOB]) ioctl$DRM_IOCTL_NEW_CTX(r8, 0x40086425, &(0x7f0000000180)={0x0, 0x2}) 10:24:47 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) fcntl$setpipe(r3, 0x407, 0x80000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r6 = accept(r3, &(0x7f00000003c0)=@nfc_llcp, &(0x7f0000000200)=0x80) sendmsg$nl_route(r6, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@mpls_getnetconf={0x24, 0x52, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}, @NETCONFA_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x4000020) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1012.048752][ T25] audit: type=1804 audit(1638440687.525:3568): pid=23143 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/470/bus" dev="sda1" ino=14467 res=1 errno=0 [ 1012.139185][T23147] fuse: Bad value for 'group_id' [ 1012.224050][T23155] fuse: Bad value for 'group_id' [ 1012.237051][ T25] audit: type=1804 audit(1638440687.615:3569): pid=23144 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/515/bus" dev="sda1" ino=14321 res=1 errno=0 10:24:48 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, r0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r7 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r7, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r8 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r8, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r8, 0xffffffffffffffff, &(0x7f0000000080)=0xffffffffffffffff, 0x6) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r9, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) syz_io_uring_submit(0x0, r1, &(0x7f00000006c0)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r9, 0x0, &(0x7f0000000680)={&(0x7f00000001c0)=@caif=@dbg={0x25, 0x1f, 0x80}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)="2a86c5fb90b9f5b5af992447e24a82244aa852b23154f6c900e04f1d33348dddc8dcd06516c2dedca30520d8fd8fdcebd30ac8f23637d1d286a6a73be3e478a9ebec77ed82a0ed50e968070fde273db2cfb2f8c0eb6c2e7503d09e62ea9f5b242b760a1052b505199432caa5bdec8fe1212824ea66e704cbafcc42df53678383fcf66a7d37bc385ae4e8e57a", 0x8c}, {&(0x7f0000000380)="1ebde02aee0091b11cba86ff9a91d717c92623abc42bcf03d5008d676185fb01a6a452dd7b2148c7d0a519159a2618720a88f6cd1a1cdcb24cf21cfb278d7254b88b81c9bd1f6fa8857f351f3c81ef5be05a3a4399cd4049bf51d0f9b807b82ec9bf7e31e090ff442beeff7e4cca50c94bf7157d19bbcd37f3b8826dae7bce235ae21543197a", 0x86}, {&(0x7f0000000440)="798e6c3cfe4c4f6bfdaf3485b3f9bcb1e1f2c502dffb567e0a2f438b18e0b9ab4874ea1fe1749d1aa9e8a3dba31b44caccdb1c0abf4400a55c10cc326a0f1ed19def9d0cf83b01de5e3c668c3810e19a4e2a6f01c99f7a646b3c6bb520bf719882a5becf9205f9e8b26944770164dc0cd804b6c5cb504c0420bef5d18a7870d0a59abd16febf4e309cfadd34d577c21a059874a337a60fc26d17d47fb632a12432f40bf6", 0xa4}, {&(0x7f0000002080)="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0x1000}, {&(0x7f0000000500)="e789065c42ac23f3b2b3a93d13a78c8f53caa6475ba681d8cc9390009fd28e54f052ddd4c7ae078a8e35443fd446b33e90b23bb55834a2c12ff25485e38f25f3cbed8d2ea30de0e17361aca85a2ba0ce886be1148a943433f5d1a1155aa53104abd5bf293579f48b71851f8bd64a31b37804c30de4ed1090d15c387708f1eadc2a306abfa333bd46809708dce5570c9722a308afd88b0f6b68daa57413e726e5158d2d535d6415e8b794", 0xaa}], 0x5, &(0x7f0000000640)=[{0x30, 0x11, 0x1, "06f5d369be26f369832078deb7ff49fd85a0ba43bf9e20c09e92"}], 0x30}, 0x0, 0x94}, 0x0) fallocate(r7, 0x1, 0x1, 0x2) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r2, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1012.405802][ T25] audit: type=1804 audit(1638440687.625:3570): pid=23144 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/515/bus" dev="sda1" ino=14321 res=1 errno=0 [ 1012.547938][ T25] audit: type=1804 audit(1638440687.725:3571): pid=23148 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/498/bus" dev="sda1" ino=14833 res=1 errno=0 [ 1012.634280][T23162] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1012.668720][T23162] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1012.711060][ T25] audit: type=1804 audit(1638440687.745:3572): pid=23150 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/498/bus" dev="sda1" ino=14833 res=1 errno=0 10:24:48 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {0x0, 0x1}, 0x0, 0x0, &(0x7f0000000180), 0x8, 0x0, 0x1, 0x74000000, 0x2, 0x0, 0x0}) r4 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x13, 0x20000000, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r5}}, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x4000) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1012.712921][ T25] audit: type=1804 audit(1638440687.755:3573): pid=23147 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/505/bus" dev="sda1" ino=14418 res=1 errno=0 10:24:48 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) dup3(r0, r0, 0x80000) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1012.841292][T23162] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1012.864595][T23164] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:48 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x104a, 0x68d4, 0x1, &(0x7f0000000080)={[0x3]}, 0x8) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0x3]}, 0xfffffffffffffd32, 0x80800) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) sendfile(r3, r4, 0x0, 0x8400fffffffa) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r7, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@deltclass={0x68, 0x29, 0x200, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xc, 0x2}, {0x8}, {0x0, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x7f}}, @tclass_kind_options=@c_hfsc={{0x9}, {0x14, 0x2, [@TCA_HFSC_RSC={0x10, 0x1, {0x9736, 0x0, 0x4}}]}}, @tclass_kind_options=@c_skbprio={0xc}, @tclass_kind_options=@c_red={0x8}, @TCA_RATE={0x6, 0x5, {0x4, 0x3}}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000011}, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1013.011726][T23172] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 1013.047587][ T25] audit: type=1804 audit(1638440687.845:3574): pid=23155 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/505/bus" dev="sda1" ino=14418 res=1 errno=0 10:24:48 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000140), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000740)={&(0x7f0000000600)={0x1d, r6}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000140), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r7, &(0x7f0000000740)={&(0x7f0000000600)={0x1d, r8}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@deltfilter={0x568, 0x2d, 0x0, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xe, 0x1d}, {0xb}, {0x1, 0xfff1}}, [@TCA_CHAIN={0x8, 0xb, 0x10001}, @TCA_CHAIN={0x8, 0xb, 0x8000}, @filter_kind_options=@f_tcindex={{0xc}, {0x508, 0x2, [@TCA_TCINDEX_ACT={0x4ec, 0x7, [@m_mirred={0x15c, 0x0, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0xfffffffd, 0x5, 0x8000, 0x5}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x7, 0x40, 0x2, 0x7fff, 0x6}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x8, 0x2, 0x6, 0x0, 0x101}, 0x4}}]}, {0xd0, 0x6, "53a2112e328c7be8e2ac6a4d40de493437b70351be6f28e25672c485e074ac53679d87630753b675f3563303d366e3581bda9fa752fca23037fcf7cefab1ceaecd4cb2c91c3b8c4eb2f402e1f7617b53c07c2ea50237b605340d77a23132c219d9085ee79a1a03d8fa5c9df44f5a452532069df7f8b9d51b172fae4825953adac4fade7d2075ead376bb3a89c414e5b0b1c6735f44ec7f2543e69431f06cc003aefe26060f00f79936ff7c4a18f581d7d74462e97c9c11167ac26227753f6c2db1d2be2274c1c3f1413dddb5"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_skbedit={0x128, 0x11, 0x0, 0x0, {{0xc}, {0xc, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0xfff}]}, {0xf2, 0x6, "6d632b1bcec021c906e6d4d99356c4f30d2b297b47bdb4e037963057ff64a185fbdff131995d793417390486e2750b4ab18b8bd95a08e1c106d91dfc0e357b1bfae3474d1cfdf8491925533df46f85a75f823513a5cd8726a7a134ddb09544a3c79734c53167a8ef1aa85ff4a9916b0fa4b5e04634dc864ff6a0485116cc5db12c96108ef9c93183b8521ba773f9052f446fbfa06abd5b716b6ba863b286a6bfdea12b68c3d2a8a0c6fe71bdb4d3f9facc279ff3ab9c8ca0000881f4111945b3db6b2014f3a536c92ff2d6a0d3e5b5de0851933072106cb8cbee6c68d15e725bfbb337388cd8d748b361ef45a121"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_skbmod={0x19c, 0x1a, 0x0, 0x0, {{0xb}, {0x84, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x7, 0x3, 0x6, 0x0, 0x200}, 0xe}}, @TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x1, 0xfffffde2, 0x2, 0x80000000, 0xf8e}, 0x7}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x9}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x1, 0x9, 0x0, 0x7f, 0x8000}, 0xe}}]}, {0xee, 0x6, "9b3662068899a9c8a5f68b6e43a3bf507af61a23c65e6f60caa15a9c1a88ec631c1e8f060164ee891aad16ebdbf8af4ca209c7c11bd2da67047ab6af1819876717a54bc855422e98167bb9c388a2684da88b517d8a0e7deec254e5c4786a0804484d5688765267fe57b2ebd3be7e33f419fe59f2a0b8d9c7ad390b11ed2d663a526befa7d12b0db041bb2ca14c61497e2933fcc8c3b615987b2e27d0f745a5aa23c7e29d73568b16030ec079a35db2955725a952e78f8564f57107cc905a020e66ef1f255fe63f26e9569c8e1b9b0073ac019145871d59650c6724aab5178cd56894f7fbdd88ad190526"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_mirred={0xc8, 0x1a, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x5, 0x10000000, 0x6, 0x93}, 0x6}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x4, 0xffffffffffffffff, 0x2, 0x7}, 0x3, r6}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xdb, 0x80000000, 0x7, 0xfff, 0xfffffff7}, 0x1, r8}}]}, {0x3a, 0x6, "653e6456b25ea7568f38e98b74103aa372c36beae042fea6f0a42d8025f38578fd1c8d849ba04b2aa688fe70859bc6569d94ba138db6"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}]}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x1, 0x9}}, @TCA_TCINDEX_FALL_THROUGH={0x8}, @TCA_TCINDEX_SHIFT={0x8, 0x3, 0xffffffff}]}}, @TCA_CHAIN={0x8, 0xb, 0x3}, @filter_kind_options=@f_basic={{0xa}, {0x4}}, @TCA_CHAIN={0x8, 0xb, 0xfffffffe}]}, 0x568}, 0x1, 0x0, 0x0, 0x2}, 0x20000010) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:48 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f00000001c0)={0x0, 0x0, 0x10, 0x1, 0x6d}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r3 = syz_io_uring_setup(0x3502, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x5f}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20000000, r4) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0xffffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x9}, 0x0) r5 = creat(&(0x7f0000000340)='./bus\x00', 0x60) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x7) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) r7 = syz_io_uring_setup(0x3502, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x13, 0x20000000, r8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd_index, 0x7, 0x0, 0x1, 0x1, 0x1, {0x0, r8}}, 0x98e) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 1013.269899][ T25] audit: type=1804 audit(1638440687.915:3575): pid=23154 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/471/bus" dev="sda1" ino=14839 res=1 errno=0 [ 1013.309132][T23179] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1013.447285][ T25] audit: type=1804 audit(1638440688.255:3576): pid=23162 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/506/bus" dev="sda1" ino=14849 res=1 errno=0 10:24:49 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000080)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd_index=0x3, 0x4f92, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x8) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:49 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6000004, 0x10, r0, 0x10000000) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x13, 0x20000000, r6) r7 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) syz_io_uring_submit(r5, r2, &(0x7f0000000600)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x3) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x13, 0x20000000, r8) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x1, 0x2, 0x5, 0x5, "10ba66d4fd09d48a98a6e52a1602b97c865c8a1c80e2f98f156e4ab328d4311ca2465798fad18ecd0850f8b138226fc860bd0cd93d5717e499851d243e4978", 0x24}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="909833e36412b1785c03f576d032489659e5eb5e9f74fb04fe4fa030ef4b9e07c5b181956e6d8d", 0x27}, {&(0x7f00000002c0)="8986f740801b1599a96cad15a7bf6d101dfc80b3ef0596c41277e2c5c65d2207f6194809de654dccd6d7861593dffbdb95d8afdd040550404e5b2adbdb15913a32dc870f0953764431308497f1494c6f737b129d304d18e45f2def081f7800a86e9145e8f5cb79eb57d8ac7659ec36254f15690228aacbb0e60f27768ad1209306df62d68cced66b170ee15e7401a75bf37c96a6104f7d329867e5c18ed65808e47ba465ba31d1eb05f4e68e8bdb2239967b43ad6b8cffc56b182266891406bfdbb81d28796e1e8474c24c9929316cd7eed2b00afca671e0b743f7c0746ca6911bc7bf224e5490", 0xe7}, {&(0x7f00000001c0)="9be430cd0fc79f0430aae93f9dda66bd777e6cc3e6f8d11166ee6ca78419f94e248ff5312db367d8c85fcb229c", 0x2d}, {&(0x7f00000003c0)="2c6d7800fd4081e3fb0e29a5b95183e904749ef38dfd4d98df01d61faab49d79431ed2124173dff91fcef4cde3a3aceb1597ffee21708659f114a560005af292c3935d944dc92e17b501266f7dc3fd299a76e2eaf2ebd4", 0x57}], 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x128}, 0x0, 0x240000c0, 0x1, {0x0, r8}}, 0x0) r9 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r9, 0x4, 0x4000) ftruncate(r9, 0x800) r10 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1013.825081][T23190] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 10:24:49 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 1014.119031][T23200] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:50 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r4, 0xc0109414, &(0x7f0000002080)={0xbca, 0x9, ['\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:50 executing program 2: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r2, 0x0, 0x1f2) accept$alg(r3, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat$fb1(0xffffffffffffff9c, &(0x7f0000000780), 0x10080, 0x0) r5 = openat$drirender128(0xffffffffffffff9c, &(0x7f00000007c0), 0x488080, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000800)=@nfc={0x27, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000880)="312775b2145a91fc34107d922830aa54615d325cba4ad44859a541150073a4957b5cbb7a4831178dca71df0aa5cb2f8963ca3254fceb9095fea5d19fce2ba692e95b8d688644ac6018", 0x49}, {&(0x7f0000000900)="84343bdc1cd98533d1407b2ff24489b0b5d5f1d7c27dcdd4894af8bf5e0af21db3f659ba23ce718465ceee5d3cd64c91b4920c6a2cb1145ec93b0f5182bc99601d590682e16fb07a95311255e6276a312f280e42d9425e7e09f3e512ffe13602e293b1622c20b57c37c4d838a977dfa059c5a9cb3e0d46", 0x77}], 0x2, &(0x7f00000009c0)=[{0x28, 0x103, 0x7, "39bc70884635420f98ef07cc1ec6200922bf27bccf"}, {0x38, 0x83, 0x400, "55727201e27e6cc82b7e4013e52450bf9d49a9841dedc10bb905ccf8f20a50d2a9ec4204d14e"}], 0x60}, 0x0) sendfile(r4, r5, 0x0, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) recvmsg$can_j1939(r2, &(0x7f0000000200)={&(0x7f0000000080)=@tipc=@id, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/32, 0x20}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000480)=""/84, 0x54}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/97, 0x61}], 0x7, &(0x7f0000000680)=""/237, 0xed}, 0x100) 10:24:50 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0xfffffffe, 0x0, 0x1}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4000005, 0x0, &(0x7f00000000c0)=""/18, 0x12, 0xb}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE={0x17, 0x2, 0x2004, @fd_index=0x3, 0x4c26, &(0x7f00000003c0)="b748697fba1a3981e08441b511e895a7e4e3fd28aeb5ce051cc9e67c7864a61f5106e48490b8a78380c95c274186cbe8927968dfe30b1ff70f1811cd4b8484aac8572f0cf3a770928ba51b3d846c1c6073894059d706ca778b67a7a2bb275737c2fcb94511539043818fef163d47814e347479eef3c28d454a7e2229cc00e9ceb6837f69987b6b0f06f6e730616d77d8c9c8470728f885edfdfd0a341f09ca9a58d752cd1187da75e8dc286475736ef174a3b34841a71078c527b3b2aa7d8cc03a011dd1ea67c195e822f309e4abb6ff1be9ac2d08f1", 0xd6, 0x19, 0x1, {0x0, r3}}, 0x8001) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000c40)={0x0, @can={0x1d, 0x0}, @l2tp={0x2, 0x0, @multicast1, 0x3}, @l2tp={0x2, 0x0, @remote}, 0x1, 0x0, 0x0, 0x0, 0xe18, &(0x7f0000000c00)='wg2\x00', 0x51, 0x1f, 0x8}) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000004c0)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYBLOB="28bab2b92811c5c14180c1f81e7fe4c410a5bf6bd5154c73"], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x29, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001880)={r7, 0xc0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0xb, 0x6, &(0x7f0000001940)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0xb7, &(0x7f000000cf3d)=""/183, 0x40f00, 0x1c, '\x00', 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r8}, 0x78) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000006c0)=ANY=[@ANYRES64=r8, @ANYRES32], &(0x7f0000000040)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r9, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) bpf$PROG_LOAD(0x5, &(0x7f0000000d40)={0xd, 0x0, &(0x7f0000000080), &(0x7f00000000c0)='syzkaller\x00', 0xa3, 0xb9, &(0x7f0000000180)=""/185, 0x41000, 0x8, '\x00', r6, 0x3, r5, 0x8, &(0x7f0000000cc0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000d00)={0x3, 0x7, 0x2, 0xffff8000}, 0x10, r8, r9}, 0x78) 10:24:50 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x8010, r0, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000001c0)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0x100, 0x4000, 0x2, {0x0, r4}}, 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000200)=""/24, 0x18}, 0x7fffffff) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20000000, r5) syz_io_uring_submit(0x0, r3, &(0x7f0000000500)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000440)={0x20000, 0x100, 0x2}, &(0x7f00000004c0)='./bus/file0\x00', 0x18, 0x0, 0x12345, {0x0, r5}}, 0xffffffff) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000180)='./bus\x00', 0x733282, 0xa) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r8, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) accept$unix(r8, &(0x7f00000003c0)=@abs, &(0x7f0000000480)=0x6e) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, 0x110, r7, 0xf9774000) sendfile(r6, r7, 0x0, 0x8400fffffffa) sendmmsg(r8, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x4a, 0x4040080) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x301000, 0x40) 10:24:50 executing program 2: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "4f974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$l2tp(0x2, 0x2, 0x73) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 10:24:50 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x41a240, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) name_to_handle_at(r4, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)=@FILEID_BTRFS_WITHOUT_PARENT={0x28, 0x4e, {0x6, 0x101, 0x534, 0x401, 0xa2, 0x1000000000}}, &(0x7f0000000180), 0x1400) 10:24:50 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x2dee, &(0x7f0000000080)={0x0, 0xf624, 0x10, 0x0, 0x1cf, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r6}}, 0x1) 10:24:51 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc86c0b4f267369b3, 0x80010, r0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r7, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r9 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0x13, 0x20000000, r10) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2, 0x0, r7, 0x0, r8, 0x2, 0x0, 0x1, {0x0, r10}}, 0x6) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r11 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r11, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1015.365034][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:24:51 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r8 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r6, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x6, 0x1, 0x0, {0x0, r7, r8}}, 0x8) 10:24:51 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000080)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$SNDCTL_TMR_TEMPO(r5, 0xc0045405, &(0x7f0000000100)=0x10e) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:51 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x0, @empty}}) r1 = syz_io_uring_setup(0x3ede, &(0x7f00000001c0)={0x0, 0xfac9}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz0', "73e9cb465d465382f33d9eb18f4e1272da3c181cf0cc915eefd37501331f56476455ff724c76927b895349a6ca3d9ac4ad30fc71275987ad0d2b3ab79c1925d8e87045ae8787c2337e910881a4c8f6e1c93b1010a7271c6296812c180cc9dfae174f313f5617dc1c715d8e733312e6820c1c9076f3ea664a6471cec93846fc84613d5ed2901aa53b8b97c4d966ed8ad3c83f03760f16cbe8feb5b234581578400f00b56918cf7a2b2634f75ae600b009fd9ca3f4b5d66c820401b7e00836"}, 0xc2) setsockopt(r5, 0x10001, 0x7, &(0x7f0000000080)="8890751452d52aa2f8d7caf4eca5ca92221403c2", 0x14) io_uring_enter(r1, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:51 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000002b40)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="f15d6c4744612e0661453ff44b7ce1f40e6c10d338d4401cc034886c41642cf300cba67f21a8e5ceba53a989b9fd3875d47d9fab012888b0b54d8a6369c920e19ce02a48fd282db3a78117299c0564df7f477d87fc9ff61ee8caa8ddb48100176bf7a62781ca79db92323225b4a3115a8cbf9dbfa8a60f16ae596141e6470c34ff7eac5e1686cb9a0c77a279d364af66924e203aac3f6b8b4f378070293c89ba621d800e32f804", 0xa7}, {&(0x7f00000002c0)="b66602f5afcf810ab454d5c32e0361e0249333a35e12d59c14cc9d7a67b7c5685c4c058b2b227c809d8b6743efe3fb863cee53cffc2985aaa4f85883a3ea632ba6e62207192711e92050dd7d5ae60d058f8df7b766b1bcad9c350a45a9499edce81d4b659af8b196299bd1a82c615b5d30cf894a", 0x74}, {&(0x7f0000000340)="dd98b766212fcd84477835cd5906d46b85ffe25c3e816b018c9325b8ac42c2268a529183c4a656843e988223c7d412fe4fd7840321f79f380d4f0586d8dbb17034da89f129510a7cb106b82e373e99778950aca962392a552864457b9acb7c8cbce7ab0182e96d94b84c4653e6294236e2125dc043a78017433b7ab27cdb8f06ec13c906eb4db25ee399d7dc7227fac81fbefd24", 0x94}, {&(0x7f0000000400)="ce75a9f8769ae5b79ca0d1d55df88355bf31edb01a95da57db191aa619208d7ed8b8eff0735bfd9e245efe0a5492c230f6e0aa8cadf118a6ada3976504128970e35635f6b8cbf35b2ce237eaadc1a2e893a88d5b0b63f5ddce75b179ec19b43307403965ec6975953462be2ab62640ce34f96bc3", 0x74}], 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="30000000000000003a00000002000000d96d4b3e76d8c8c4110e1adf11f2f0ccb0bb3af2e62954efeab7020000000000"], 0x30}}, {{&(0x7f0000000500)=@caif, 0x80, &(0x7f0000001580)=[{&(0x7f0000003c40)="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{0xf0, 0x6, 0x401, "7ab289abd048fe749e85d78ea5e42a9e1b4b0ceda536801b102d6708967471d69f5e74c2419baa6143bde078fd77cb35913ccf41ec6c8928b5adea883663eb031dd5337e5312860574f8d6942b2d72a0c79ce2aa86c07590c2154ced5205ed8b81700b18c3fcd553e3f072404fdd1eaa45e28c588ff30aba1563f870d97efdb8c4dedf8555528edfc3c4e247f8666b204d42321d1a70b3397992e646ef98c35e5310b9dc3c7a998015e5328df9e5c80d7472658735bc5f2712874a3fcfeaf8e4440c2b4a6585d265eb5296137c4b05fd18a1e62116b5a3453eaaac"}], 0x12a8}}, {{&(0x7f0000000580)=@ethernet={0x6, @link_local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000002900)="1ae1c2e20660715fa2a19870c4c8766dd23fdfa15f2e2b68b08869f4b64a980effc7ce5c56b5f2ccc016f54039ebec165f2ae496a3d029f73f885e1684625c2fab1bd1a927d485e08c74ea8ee59c8eb35bdec686ab8619f6666027fe8cc7e793c535fca54bd969bbb33bf676e8074c9446ba9453f07ca317afee3c35abc88b2ad13d47181faf6705a8082d4fdd686d7016f8671ee16c70b1b04d9e5157b7ccfaafcce9fd1b6a9c45a417e85d5204f48672ac09c480e8a0e64807ff115bdc89ce5c973508", 0xc4}, {&(0x7f0000002a00)="dbb83b593ab32e208aec951f7a1d778bfc9610b4659f66284b1ba2d25672acea3126588298a3c4e1f1d2269f76daf8eddf77617a97d81e388a831c415f91", 0x3e}, {&(0x7f0000002a40)="3f1565b29f7e3e522831cbd518c84c04afedc1b4b4048ee86fa6b5024b61654861be07887dd2cdefa0b0e471aff72128bb8b74606cfecc73bf9aadf5a31e2f3c82387171af641497ad10750aaefeb8c978f5738ab1fc336777f8a427a90d5f410019269959b2b55c8026ed9e81c58bf3678484f5ea868d2322eb9ebef20bc7af055424bc51bcf5f23368b2b9efbf0ddbc8e9a4d8b021264de91470325472a940f39cb928790c", 0xa6}, {&(0x7f0000000600)="20d00f368bc9b67caa11786688c339cb8c0a96273b20fc91d22dd051b11fd173b405bee42847837b8ffe33b46371df221793e28d3bb18ce5a920dbc78bd8283e91ade78f6d9193c644d9ee682564031cfbe96fc8980849d24018a5aba87984ee8f108c998e85082b213e0d89292f796ff27c6b1f5e5a6a10653753276905a656990456d4750fca6a0ddde3f2c1b4244f82435473924c0a5cc4bde0d79dec4d0781428e1b030737636ba91faeeba00d0411d98d749f9950b2788a743ed4822baf9a1bb86d690fa01a9b45ef61a02aec7f8b7bad6af4f30bba6d1176af5b4385aff1caf8075f3470cd05733d2c48c41304c8bcd2fc38", 0xf5}, {&(0x7f0000000700)="ca1596fa07368b325b54a995140966f3765b76ecaf79eda4f23c3aab7c2fe09fd9fd", 0x22}], 0x5}}], 0x3, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:51 executing program 0: r0 = syz_io_uring_setup(0x3502, &(0x7f0000000200)={0x0, 0x800, 0x1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0x13, 0x20000000, r1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x4007, @fd, 0xd4a6, 0x0, 0x0, 0x4, 0x1, {0xffff, r1}}, 0x4) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) r5 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x13, 0x20000000, r6) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r6) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000080)={0x2, 'erspan0\x00', {0x3}, 0x7}) 10:24:51 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) 10:24:51 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$FIOCLEX(r0, 0x5451) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(r3, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x451d, 0x2, 0x0, 0x0) 10:24:51 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180), {0x3e}, &(0x7f00000001c0)=""/1, 0x1, &(0x7f00000002c0)=""/212, &(0x7f0000000200)=[0xffffffffffffffff], 0x1}, 0x58) writev(r5, &(0x7f0000000580)=[{&(0x7f0000000440)}, {&(0x7f0000000480)="1519d8f6206f6c7aafc8564eb512bf21ce99eda8f60c4f07592da9d65f666da972eaf39d88e563d3d034a3fe3940378c4057203443cab6f897a1f3a071c551357f76ecb67ed940f03a29b9a053221cbeed9c69c5c95741bcbe33fe3de61fa5cea4e9c8d37c2fb364a7c8734b51d34257", 0x70}, {&(0x7f0000002080)="8924d32f8667f2a15b92562fd88f173514e1658fc2f6e0ce9a0dce45d2f9dc88ee43e144e9f0884134d92dbd6948f2b9f8f1cc7ec8971dc3b651dab6b028ab9087e2341d3f815be9346f070db75961ad13c04a54397756a1b9ce2d30bdb4950d52eb864a526321bc61ab7f3369debfbaf63a8779b8b6dfd9f29d8bd9ea4a9cdba42e5a46e1cf40dc0fe8fcda932b0fde400afdb7dc129b9072d658b779db46065a377d1bc31fbbc3c84e4c6e79b1ec110e7f0fac2204655c1a249172e76dccb96fcd46642bdb5c039deaf0f849f532ff509b9660ca381d7391ec1bdbb2737c82dfe0cbec4c57554a40d08da64ff1c1391898b9aee673bdd832b1dffbcfc33b7e71c157e5c0d8052bd7c4c4f6790d79db383a768bda45fd8041f98a6eb25d861f6deec70f37063b591e0138601b533245fd56ae78424c43160263af5c1978795538cc00b25fd282e715545c197fa7303b479aa1e30f437c7067226e027dd718f44087df720ef23ceb61b0b6ab1897d7296e20fcc62fc67e9d208bf9e3240153bdd70ebac35589aa9b4d663eddc8b1ead9d6d484d0cf22f51443a9db20ea410c3ed86f41c0ba01c2c25d350c2141bee97befeff896fde3166e76021e86fe3afe4b3ebba90dc4bb8df1756218ccf6aa6a45b08d59c3dd2d80ecd8ee2668962eee4a0506efd56ce084fb2d4d7d8bf0cc4c73a34f4d469c15ada4ff528faf75e9df6a2f24e8c107141d9437981f896eb9b6d90757242bb5f47c046418fb5037d12dae1e03f16e227c399ef1074ac0ed28493d9d462eb74a60c0dbad411ef74db7bdf80f54976a36754a80fc22097d0103404dd2677f645a2846cd38e997b3d1a755ba5f1bca274b01e4d802be524691950c2dd6a516a169eec1d6f930f589a5f41fc66c4f65e5b6b707b2764e48632b16ba4bafa38d835b734c61ec271cef05734271bb0bf2c4512a0c2a844bb692794cee1ffe22c37b3811a27b908a66c9d6d7cc3c6776394afa1ea0771af5368765bdf5f486c53562c3a495808e013b021792850e730ad43b931e0990d5d4c9ba93a60d2e5502bdcbe70770f6d28504f66736d2a6aa206b106657d976f24cc0086061fbede93fd10ac56d7037b9c90b07f63b7326a64dbc4f0612f719ee5510444669d07d49b563bba640f0ca8a0de2fd336aab291d69337b0e9faa00ab3ae86ee90ff1d590c8027edef44e7c32dc1dd8413d81b20e2a4c3f3c60531d92fddf10c04a838ef5d6a6a56d488126d18d2d04a318b47a1b9db54da8a447e0d8319011dcd73a1c1c1ac7a831f9cd0a1626aa62dba56cf217af56ed56dd5a62b549419c9736ae890c5dee0107ce9a734cf24d346992412ea6de95d16e74fd042c47357f61ae003a5c633c691078bcc10213d95a89b87bcd0340898aeb6e40e2e6cdde04b4016c5ce3f7daa35d88324d39b0f5b3fb9fe4e59d97c378ccaac9cd2cdea746b551b2c295a2b768f47cc6507911d2bf435fad3aa9934d95c5525ee699d19601b1608023b4ff11997d87fed00815bda77234b4d583388bd09c2a3c1d170899d3ca80dd4e786ab0cf91bc43a9523ae95d57c87921fa79890a92fc88861552658c92f816890933550234b964b8358d4e17e1eef9a291e744c921a6e6732e1c4d1b2ced5552c04a55ffad687ff421f629dec89acf4971b485fe1d7c7aca2c1fa3ac661cf23e599713b0159caa934c4cfd1243ecf00ea4d6843903eca69d329e39dfca76c017d4bd80fec02f4bf63522d0da7380746d89c249f320182b330f4b76057143042a7191c4e4fe38cf2d0a03bde378f6732867d5bb2cce6ab2b798f0426f00e9bfe3086112fb8a6f26595792a87d1e818d1939cfedb18794f3e045af99377c38543300def6113a5ad3ece7d5d4ad94376ff42e883aa4b78617d3a5d1cf514d7f630ad7410472d70c210ea31cff01099d26876fe37b16266a3236f513434abf53b66361cb834f770234414f21595cc7051ebdd6c5825c142bd3530d46d29581b16c4257f5a3eb0912717181111a8185d71673bcf4c6639f58682b2f0a6412edba6f6012743264f26cf9ada64af7e5eae8ce0069a6d7501069ba3c912c5dbe5dc77ae6e44a7bf1828513782b5fa2ddf87ff0dbb58a0b28a3080f2327c533adb2ae9d9088506a7aedee224259baae52aadd351cd9c77e1bc1599a85764b9f541926807f8556d7c3fa69ddfea9e625ac01411866c19d33816f877352a18d11092b1ebcea7d7638fe294356f6f41e0922f0f70658748969e27f7a3db9bac5da88af009453ec082c982cead451849a85caf1316400a19bb9d11da1da4dec4a63b452bc60bc2a264b6f92ecbaab48c8d286a96d8d60f7ae6149a2d6e8ce13e5220abd4829d2bde75f00e313fcdb68cbed45ca3587f07be2c53f16452f89791ae4e40162268fdd6cc35720e301bb661868bcda67db6ad99c7ec4607bf20eff0bd68add0171d833bea80b097421efcadf433fac56690ccd29139d9868f84194787acfca4ed2b1260a8ab89123fc311a51a4fc4782f70f440d4f88f768b84e61fd66146f9c1c8fb3ec7794b76cede6d2735de3410a3525560990daafa106109de3c6ef22c258ed23429cf3b0bb7da8757168858aa08c45adc6695816557765426b247b65f42277e9396e671a4fa747bc77a9527e2328fb29a735fb02dfa16c41c60985b4b1146c62b496434044fa31df95c88136e0d5998b18d7d30486cd005be1004fbffea08e3eedbf9ba475c3cfa3e793b6422c3c575bf78c1686fbe7a1ad381d3ac52d405f317f559d4b3753d3a6781bee8228ea95725883eac2531af7cfa963271091ca3d355debf6c695bd423059689e8ffcbe489eb61bbd37dcc72f359d75c4f01999c10270151db009d97a53aefaffa7e1c18ea5ec6e2910fa4e2c3c7f6392b6b7e20983767241f5f0155f9959e251fd3d9c86358a3d88fe71a97e122f31bbaabbf11970d2fb1260c319316f3fc0be6e139d0e772e6b3ffbc0dea56ea81e1a3327301496174157473897d01ff0bdce589b10fb3e685430c0b5d41d935bcbc378ffa3ad52006b2f64e0de4b5366720bc7cc17d60a953506cab4979cbff19ef4a0f2cb520fc41601175a7cc11f6404f046c5561517a8cf3e15e22f7d957d6f42b7d68028608890b8015b4c6b3c32030e6b2a2ee2faeb50733e2684401d092d6eaae2e415bcbec815d77dff62bfa2300c959df1c1eb96a68ecdae63d027526425e6b8cf7b30fdb6fed133b830fb23e23ffa780914a4c8af2b62df9253943893fc62cd709efb69438f0d12b6b444a43b3ef99221bca5023bd3bce7ff156b70e3c0526e16d044de9646fc2061745e566ede1114c8be43846f937b5904aeaae90f8b0c40c5c41802e7fc63f8f2f9f613a4659c2b377522e5a038bf0087f9cd86052d6a752ac4e8b6fd0c9cad9ca691f13f0dceae24f9b7e3db1bd16af07b2e195695cd20ba3b18a689e6c1485d0c0d277728942c387819791c2d568ebfbe2c43e069e4683c404e850fea8dbc2aebf53fcfee65dfd2a9d095839398a2c88d3246b8b7c080979096902f91b7395864d5e68b644e7f7b6f2d9392cd9ba47d5a44bff1ef0b352c30aeaa314b04907e06b7ba09a651230f2b73bc133dfab8d56568185da76c3ad73b94f965fb63b6b338ccb02616244c63e3f77e5306e22709855ea7cc4bcfc3cf561991f901687a2a2f6fd30e73bd10b6b487609bcd23c4509711d31a5ff7aad5cb2e58a11f9c55d3585ca5e9b66dcdcf6bb0872cf8f7b1242e785aa55a1d7f34baec94279529d55f2152b0d7026a07fb604f253efb7e462cafd5c2ace9c8bfc894cbb2f63bdeea9c60bbefd8c4a96b2e316a83e684a7a0eecbb42c41aa50c541ce8f5ad06465ee5edfafea113905f5647ba8a3b5d09f62dabd47c10248ed098d24a93bc4e77376ed1bf4a5527f84d756a125cc97fa454ed5175574da2c5619d28b334494a92718659dbf48b038b5614b43d87ee9462d330d138427fdc07cd24b70b303751498462411986c27c9d19a1cd127e56da421e8f7d042f91ed0f809611fa2bf942a83e18ac9278eb461e9c185baecbf1fc6b0cb4a5182d3f8f52b8c8ce6b13d5f6c01dbf54bbaf41214d701bf7993de8404ff2fa86790f0a14b84de6ccad5f416390bad6669d2b4989eed3e3bdabc2768e47d29ebcb9136702a7181d8403ee56c3b1ce0bb8a0544a1befe917e0b183b467194e3984749ca7be4056f3047335280497d9999e5df5892ded6873b63b42f939064ede82c65b4177cae2fb94d31a5b0527e3b086bae86ced0f7120244088456955264f11c354a3b20a03e136f48aeb25842a25ae33ecc9d6e598f92ec045071eb37e7d792e19fb295a1f1a19ac9e8687703571e0353541663a04f7b1c0536970db760d356575023e74a692ab362567624dd794ccdb6ce5d6d5073788fb3348c30cf013cce89197ebf9715f234651e0b23562fd2020c8b7a4a183bb8ffa3c57b5925d6415e64189c7f4faf3d5473f8dae8bab2687418b606c698e7c1634928fbf8601533c5119f006861bc94546cb629d05ea7595a9e9fa92e3a28355fa0dab290006c77cc5e1fa49869d35cad64b95be3c7673bf5ec3380e8b2d4dae1ce5f4b77fba2c7123f84b3af5d0a4127f8dbc5bd65c40f3add3db78283aa8f087370a12e99aaeade2e5b709790bfa6cef7fec03580efc4ac0b0d0ee48cce707df22e3359f9316e0f0f7f77ed349a5e2147d4b5d7da96c6867cf2d8b78a056d4a3d7fb808d9de1566c4559d046c2d742457ca1e0a83a47cc7fca9d0a8bfa00a507ff950bc72b290a24191fab48723ffacd348ddb448359efb1639513321e259cab24e653857644357290a4cf71c64ab6b0318da149f49e8d9ca8ce16e196b816439e09dfbd0b283ab6e3787ffcff9076323de537edaeade5a53c500ea2ae77781148b7cda9ca8f8db2e9795d5bbc70fe69dff47b46bf5b832c170347b9a284def8be9bd5b1270cfcbe68e7e04c61e9fb0d6e4995624620b9ac6d722a0ed99e5fe4f60bf42e75090a0714d6728035bebceeedfacbd0e5435f022cf196e280ecbbe093d70541818360e7687f11354bc15a4d07278b1f392164d67a15e4d756ffd1251da6519c5c2c32c3a946f87e644539ff0eed23744e149c3ed922694166f727ca9ae5f706f75c1b11237c970e6d21052ff3252935ecd96ce6fde005343190f03fd4534159c1fc77f9ac8cef224c37d23b31bc56990756796ac406ded469880b0a29a25917573a03f2aee742bd7441ee3baaf057a751d7f3a79cca5d7734889bb97b00e227f16b96774d28598001c1bdca01fafd3096faa0567a8e2ad1173c7b2ac18586c8aad541c4a5df0832bd77dc1e865d1780e7be5e782ec5416ec8882e9d8d1ddfa6b57271d3ac740845d82ee51b478311ee940ab2f401b7ca25038ba8ba8a16fac2a8621930fc668824285bb2f78642137bc530e2341f770a4e82f9de3041bea7353bba555d11b51bc58b797f5ee1698caded4fda069f217f231764dc60f921d6be22ebf781f5e29b754bc3d697b69e3e0603321ccbf201c563e57500281328b4bc4cddca54ee7cc34eea13b56d8b31c0fab63a64472737f59f8920ebba26c239e47a5dc2beb4a44da1ababdd87bc0a5a936f13b9ce9fa9634cce1949edd0b6b772d06bfc1cc73812cfa72f55d04756557571e11cfa0c505a77a59e7ce2b055806374cc6d40fb49fff11bcdecbca862cf8b672861ea92ccb09eeac3bb6a28561a22b9126531f09ec2310f4eca6c72c50b7e54ab27be33ab16a6bd50302", 0x1000}, {&(0x7f0000000500)="cdc6e21cd9c6d5f037695f1f588bf055dba2e2b8e204434202ab9075471936bf33a78b1ff4b1c0fc36c287df74c89d710ed65f556b2df4bc3e553db6e656ae597f1b6e746feed01a1a4e1c453ba5bb502cc017", 0x53}], 0x4) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:51 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x800000, 0x0, 0x0, 0x36c}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$vbi(&(0x7f00000000c0), 0x3, 0x2) ioctl$VIDIOC_CREATE_BUFS(r4, 0xc100565c, &(0x7f0000000140)={0x7, 0xff, 0x2, {0x1, @raw_data="fc3c72a3993209795d26889f0393e24d420770e8478a2f74b0ba2ef6bf18c521aeecf6a9492f613a7dcb3f709392f10b763ba1e5f2ca5f14ece065d47dfd2976f44fc1b57bc28a4d054d1dceb42e32bb894a58ca785f0ca8a94f791b5e8dd18a12f1a8eb31bee1057b7404cb1278860ba9eea5ed2460cd7d8256383f5c8afc265334dabc1f38361526769ed5aff012762816cfff176b5d85871c17f41ba1a7e04a7ca870d58580fade405a48618d9ec3f9d1b0e360a70e76a89ee5ed998ca327b633945606aab531"}, 0xb78b}) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:52 executing program 5: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f00000001c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "4f974974d2a632be", "3392766decbda0b8a1e204e46560f928", "0e380795", "e57caddc916ca8d9"}, 0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r4, 0x0) sendto$inet6(r2, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) socket$l2tp(0x2, 0x2, 0x73) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 10:24:52 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="870412a67bfa95035ad1c194e9155fe89dd05af88aa292d5e15da80f69c3691837de352c95c64e20281a40ce9b6dddc0bc4cdb516144440b44b7240d482bc51a3be110d8ab5c59e5", 0x48}, {&(0x7f0000000180)="d6ced1f38bafb1e2616408c1323a769b4dd77ebd31bcad4a5c86fafd24", 0x1d}, {&(0x7f00000001c0)="863fa8d41b0e334599b1830fc0d7463e178ec33c2987a7a54c7ad0d7432818af6a28c7b4f5f8a4be2150d91d0c41385d5b788faf589803d37e2e246de3d6c0b6658995895730331f7b2dc5bdb77cdfd70082f8fa7b36bd48", 0x58}], 0x3) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:52 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x50, r3, 0x8000000) syz_io_uring_setup(0x40ad, &(0x7f0000000080)={0x0, 0x7340, 0x0, 0x2, 0x7e}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x110, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_WRITE={0x17, 0x5, 0x6000, @fd_index=0x3, 0xfffffffffffffffb, &(0x7f0000000200), 0x0, 0x0, 0x1}, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x4000) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1017.025762][ T25] kauditd_printk_skb: 41 callbacks suppressed [ 1017.025778][ T25] audit: type=1804 audit(1638440692.665:3618): pid=23290 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/535/bus" dev="sda1" ino=14839 res=1 errno=0 [ 1017.173154][ T25] audit: type=1804 audit(1638440692.725:3619): pid=23294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/535/bus" dev="sda1" ino=14839 res=1 errno=0 [ 1017.209665][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1017.398238][ T25] audit: type=1804 audit(1638440692.965:3620): pid=23301 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/520/bus" dev="sda1" ino=14869 res=1 errno=0 10:24:53 executing program 4: r0 = syz_io_uring_setup(0x3fde, &(0x7f0000000240)={0x0, 0x0, 0x10}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4}, './bus\x00'}) ftruncate(r3, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r0, 0x0, 0x7ffbffff) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:53 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x1ff, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x202000, 0x0) sendfile(r3, r4, 0x0, 0x69a08000) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) lseek(r4, 0x8, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r5}, 0x100) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1017.700704][ T25] audit: type=1804 audit(1638440692.985:3621): pid=23300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/475/bus" dev="sda1" ino=14871 res=1 errno=0 10:24:53 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000200)="8ff666a700d7bfaacc9f1fc4e15f6c99", 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x1, &(0x7f0000000080)=@raw=[@exit], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0xe, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x6, 0x7ff, 0x3}, 0x10, 0xffffffffffffffff, r3}, 0x78) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1017.888413][ T25] audit: type=1804 audit(1638440693.075:3622): pid=23305 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/512/bus" dev="sda1" ino=14878 res=1 errno=0 [ 1017.972509][T23311] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:53 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x0) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) write$binfmt_misc(r4, &(0x7f00000002c0)={'syz1', "fd3c531b97c71b3692636091c06654315a547b451beb5a279410658e166d86b7b3094be372e3f40ec0df6cf4470ec313a9cad399d73fb4d29b37edd202bf1cc26366d3e0b51763afecc86df31858e58b442436c2a03551bf2414d81c7a4d00500c947860ba040a2ba00f037aff9c1b598fe8e52091e07e3ed13108508d01fa6978c25737c7e831675ac14ab1cbd15bceef9d966e2b8ee3ea4b0b71344cf513ae38399ea4c3d91aa6617eac947a43d9936c4e1d2ad2be73350550878f31c1f51fb9"}, 0xc5) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x1cb) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1018.052308][ T25] audit: type=1804 audit(1638440693.095:3623): pid=23300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/475/bus" dev="sda1" ino=14871 res=1 errno=0 [ 1018.224194][ T25] audit: type=1804 audit(1638440693.575:3624): pid=23310 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/536/bus" dev="sda1" ino=14839 res=1 errno=0 10:24:53 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r3, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14) sendmsg$DCCPDIAG_GETSOCK(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x280, 0x13, 0x100, 0x70bd2a, 0x25dfdbff, {0x22, 0x4, 0xb, 0x1, {0x4e21, 0x4e22, [0x3, 0x80, 0xfff, 0x401], [0x8, 0x401, 0x8000], r4, [0x9, 0x6]}, 0x1, 0xfff}, [@INET_DIAG_REQ_BYTECODE={0xbb, 0x1, "e97a5abe7bbacc92bd4cd3072287da3e4edaeca0276dbd2a7c25ea07c9e686467c8e7d484785d05d033c378d3dc590487cdfe25f9c224c586f857b00cf31a39af974d3100e28fe5b4d31d72c2b2b528243c0fc0478d63308014acad2e3072c17863d75a1d4b829eb7623e4b9a8011b4b0202487e8e660b8f03b608424e1c9b60a1183529e663df2e087acd5e5fca1dc99ba15633ef3a16959eb01c31aec4e9ee1f78d25603f834e2df7ecf39e817b793bc1fc13f3c9987"}, @INET_DIAG_REQ_BYTECODE={0x96, 0x1, "eb93463e3baefeaf5b2516a04ebbf8eb758d817852a8ff1eb4277327d7947ed613543bab921e9802e3abd2757a3e870c7677cd13fdb4483d03f67516cead38c6f064dc500d6e7f32095e2bc43b05f175c6842fab819c89884e61c970e2e8064cbcb7eb9404b6ea8290c5de3afbd7dc91053a3e6b298324b52975869e347687dc1b5029510589dbadfd8c455265ca4dd1766e"}, @INET_DIAG_REQ_BYTECODE={0xd4, 0x1, "2bdd0aee3d412f144a4b65f7b6d3c83585c718c3dbf7b4fc20114e4153a612f1e914d2ea7a7e0b37f91f92c5c517208dad332ad9dd37ee1f4392b2a3c4be0a37d6b3067b804ce8158c285505f1f6f99a1d069f5c5af2e5349a22782c0e60cc2fae9409d008d2ded3667e126c9b17c2de7cc6bd6be72ddda04b9c649524a20e657d5db586674e50af66849ba54532702f325435ceab67369d609561e62da3936dbbca015be38a1c5d57b3761658ec6a638fe5a0b7d070b33f6b47073e71f1f426024b73ceb8dfbeb4c9ce3eea8170775b"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "c3a550679a35"}]}, 0x280}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1018.408007][ T25] audit: type=1804 audit(1638440693.605:3625): pid=23311 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/476/bus" dev="sda1" ino=14862 res=1 errno=0 10:24:54 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000001000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000dc0)=@tipc=@name={0x1e, 0x2, 0x0, {{0x41, 0x2}, 0x3}}}, 0x8) r3 = creat(&(0x7f0000000540)='./bus\x00', 0xc7) fcntl$setstatus(r3, 0x4, 0x4000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x13, 0x20000000, r4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000007c0)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x6000, @fd_index=0x3, 0x2, 0x7, 0x1, 0x6, 0x0, {0x2, r4}}, 0x1) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xfffffffffffffff7, r3, 0xb) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x2d, 0xff, 0xdd, 0x1, 0x0, 0xaa9, 0x8a449, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2d34, 0x5, @perf_bp={&(0x7f00000005c0), 0x8}, 0x18008, 0x800, 0x6, 0x6, 0x2, 0xdaa, 0x7, 0x0, 0x6, 0x0, 0x80000000}, 0xffffffffffffffff, 0xfffffffffffffffe, r3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x4000010, r5, 0x10000000) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000580)={'veth0_virt_wifi\x00'}) syz_io_uring_submit(r6, r8, &(0x7f0000000500)=@IORING_OP_WRITEV={0x2, 0x5, 0x4007, @fd_index=0x1, 0x80000001, &(0x7f0000000480)=[{&(0x7f0000000180)="6873d0bae201cac1c6b672a97839e8884f8847f6418181d384eaaab0f33e624da9b147a0f16ade46c956ba9eaf4fee4971239d18fcfb18d6d7e7686aaf983d3a1295fce958f62aaf8b69d2897a23ee6cd2a47ee7bebcf0ed7b1ff4d7879d3917e1860805c88938e5", 0x68}, {&(0x7f0000000600)="fdadadd7feeeaf7454dc098fac6e7724403fc8d6cf5b7809c6cc9605a0bc4160d43070edfb2ffc4e8abd4fbf0940dbf928140006c5c9d9d2a77537b772cbcf2f454f3eb64832d37766afd31ba8c8ed3eae8d7a6b170253155e9c5ae217a6ec50b62fa85d37c070702dba439c66d7a0dcbd11ae7530046d7342eefd768e73b24deb2ba8cd197a825fcd679a446657ca1232d0520c1cbc05470caf16dbf8a72ac0679bf78bfb7cb3829e929bc142dccaeb7de96dcc3034791982aa301d6946ee59f9806017d99755ec25a6b288d674b26cf70fd874465ba667d9486b91f8d657fa345d8197728aa0554425fca67946de89e8823dc9eb", 0xf5}, {&(0x7f0000000380)="c6c6e5797ae391d161564977218509669a7022a10e67dd7cdbe64be1002b2baad8be3ada9abd9f5909e7fe2cf0171bc98e817a14a530566d5d9c2291475396c158d8886f323344bc702659fe37c516a7d293c19b4f07d7aab5eaa17874183b", 0x5f}, {&(0x7f0000000200)="3d684dba2eb92a789d281fdd312f7527f99640e313bd1f9a9222417342a368f5c97c7471948e4f327947bdb7a83f97763e7a4ae37622f02952df", 0x3a}, {&(0x7f0000000400)="06de44c1534c879a870449b8d2740f1cee529abe5bccc0dfa0015db1ffd6530315c8ff3bbadc7c6907beeeaa422611ce95ab95297e852ffaf41e789ad663970d695022701369df43681cf4098e5cddde91b35bd47bbdb196b31b6b31334d27d3b9", 0x61}], 0x5, 0x10, 0x0, {0x1}}, 0xfffffffe) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1018.679004][ T25] audit: type=1804 audit(1638440693.755:3626): pid=23314 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/454/bus" dev="sda1" ino=14871 res=1 errno=0 10:24:54 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', &(0x7f00000002c0)={0x0, 0x180, 0x4}, 0x18) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84400) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000480)={@x25, {&(0x7f0000000380)=""/181, 0xb5}, &(0x7f0000000440), 0x3a}, 0xa0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000540)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd_index=0x3, 0x6, 0x0, 0x6, 0x0, 0x1}, 0x8) ftruncate(r4, 0x7fe) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x161200) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1018.897966][ T25] audit: type=1804 audit(1638440693.795:3627): pid=23316 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/520/bus" dev="sda1" ino=14869 res=1 errno=0 10:24:54 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x4324, 0x8e0d, 0x1, &(0x7f0000000080)={[0x7f9]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:54 executing program 1: r0 = syz_io_uring_setup(0x6dcc, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000080)={0x0, 0x800, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r1, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:54 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = fsmount(r3, 0x0, 0x6) lstat(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() setreuid(r7, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0, 0x1000000, &(0x7f00000002c0)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x8d9a}}, {@allow_other}, {@default_permissions}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x3000}}, {@blksize={'blksize', 0x3d, 0x1200}}, {@blksize={'blksize', 0x3d, 0x200}}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0x800}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@seclabel}, {@fowner_lt={'fowner<', 0xee00}}, {@euid_gt={'euid>', r6}}, {@euid_eq={'euid', 0x3d, r7}}]}}) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:54 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r5, 0x80047213, &(0x7f0000000080)) 10:24:55 executing program 4: r0 = syz_io_uring_setup(0x3fde, &(0x7f0000000240)={0x0, 0x0, 0x10}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4}, './bus\x00'}) ftruncate(r3, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r0, 0x0, 0x7ffbffff) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:55 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) io_uring_enter(r0, 0x3d51, 0xa11, 0x0, &(0x7f0000000080)={[0x36]}, 0x8) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1019.444657][T23346] fuse: Bad value for 'fd' [ 1019.612993][T23354] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:55 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x0) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) write$binfmt_misc(r4, &(0x7f00000002c0)={'syz1', "fd3c531b97c71b3692636091c06654315a547b451beb5a279410658e166d86b7b3094be372e3f40ec0df6cf4470ec313a9cad399d73fb4d29b37edd202bf1cc26366d3e0b51763afecc86df31858e58b442436c2a03551bf2414d81c7a4d00500c947860ba040a2ba00f037aff9c1b598fe8e52091e07e3ed13108508d01fa6978c25737c7e831675ac14ab1cbd15bceef9d966e2b8ee3ea4b0b71344cf513ae38399ea4c3d91aa6617eac947a43d9936c4e1d2ad2be73350550878f31c1f51fb9"}, 0xc5) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x1cb) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1020.316185][T23368] fuse: Bad value for 'fd' [ 1020.369152][T23369] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:56 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12, 0x6}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:56 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = syz_open_dev$vbi(&(0x7f0000000540), 0x3, 0x2) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000580)={'veth1_macvtap\x00'}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000080)={0x3, 0xfffffffffffffeff, 0x7ff}) write$UHID_CREATE2(r3, 0x0, 0x1f2) r7 = inotify_init() r8 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./bus\x00', 0x4, 0x3, &(0x7f0000000440)=[{&(0x7f00000001c0)="256a27bfdfe93015a7ca9ccc4bfecd6679ca3683634ec8a07be84f6833d8c741", 0x20, 0x20}, {&(0x7f00000002c0)="1fd842ec893f9301f43fe524f9ef40a4c52f85316664e3f34f03610a7b73d7b0101aa456761e4fede01f7e067f4448530989923958561dd13bbc0a1a63ca9175241d932a0a5e8233eb1ef83dd0c77555bf3d7c036894d061936704118e4ae27611", 0x61, 0x5}, {&(0x7f0000000340)="85257ae40b8c07bfefb35c4d913df4b45dddede32cd937aa277e86b023e755113af35d29f58db46817015a3ca0e9b4d70397542cc979fe4820b8294298eade4df072f74ca73cb2df7ddd49cc381ee091ab81e8088f7f1b387a0c1efbf93f61a4fad5f6fd2866b0b1aa42b93864f72f12a8192d75c62c1f44312e2364f5682d09d7b3d5d833b7953c984185187657cfb24444758be4518725c0b42ebdfb3539d64d01ef66d3e0fb8947ca377f6c3085d7175ea9067903c5318bcf69b0b947f92239c8f31359c365a4ebfa6a5c248dbdd3a1512c1d888c4e7ff0b4f886368029215b06ece22835e026262d3e1f5697b931c26eb7", 0xf3, 0x4cc}], 0x810, &(0x7f00000004c0)=ANY=[@ANYBLOB="2a2c002c24215e862c002c636f6e746578743d73746166665f05000000000000006173682c646f6e745f61707072616973652c66756e633d46494c455f43486e745f686173682c00000000000000"]) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000200)={0x0, r8, 0x0, 0x0, 0x7, 0x3}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0}}], 0x1, 0x4005) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:56 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$SNDRV_PCM_IOCTL_RESUME(r5, 0x4147, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1}, 0x8) r7 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r7, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) splice(r6, &(0x7f0000000080)=0x4, r7, &(0x7f00000000c0)=0x6, 0x401, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:56 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:56 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x800000, 0x0, 0x0, 0x36c}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$vbi(&(0x7f00000000c0), 0x3, 0x2) ioctl$VIDIOC_CREATE_BUFS(r4, 0xc100565c, &(0x7f0000000140)={0x7, 0xff, 0x2, {0x1, @raw_data="fc3c72a3993209795d26889f0393e24d420770e8478a2f74b0ba2ef6bf18c521aeecf6a9492f613a7dcb3f709392f10b763ba1e5f2ca5f14ece065d47dfd2976f44fc1b57bc28a4d054d1dceb42e32bb894a58ca785f0ca8a94f791b5e8dd18a12f1a8eb31bee1057b7404cb1278860ba9eea5ed2460cd7d8256383f5c8afc265334dabc1f38361526769ed5aff012762816cfff176b5d85871c17f41ba1a7e04a7ca870d58580fade405a48618d9ec3f9d1b0e360a70e76a89ee5ed998ca327b633945606aab531"}, 0xb78b}) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1021.144526][T23379] loop2: detected capacity change from 0 to 4 [ 1021.160648][T23382] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1021.171872][T23379] nfs4: Unknown parameter '*' [ 1021.221165][T23382] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:24:56 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) ftruncate(0xffffffffffffffff, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6180) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:56 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x0) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) write$binfmt_misc(r4, &(0x7f00000002c0)={'syz1', "fd3c531b97c71b3692636091c06654315a547b451beb5a279410658e166d86b7b3094be372e3f40ec0df6cf4470ec313a9cad399d73fb4d29b37edd202bf1cc26366d3e0b51763afecc86df31858e58b442436c2a03551bf2414d81c7a4d00500c947860ba040a2ba00f037aff9c1b598fe8e52091e07e3ed13108508d01fa6978c25737c7e831675ac14ab1cbd15bceef9d966e2b8ee3ea4b0b71344cf513ae38399ea4c3d91aa6617eac947a43d9936c4e1d2ad2be73350550878f31c1f51fb9"}, 0xc5) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x1cb) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:57 executing program 3: r0 = syz_io_uring_setup(0x14b, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x2701, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2, 0x810, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x0, @fd=r0, 0x0, &(0x7f0000000040)=""/18, 0x12, 0x1b, 0x1, {0x0, r6}}, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x4000) ftruncate(r7, 0x800) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x20, 0x2, 0x93, 0x8, 0x0, 0x8, 0x1040, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x1000, 0x1, 0x6, 0x8, 0x7, 0x5, 0x8463, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xf, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:57 executing program 3: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(0xffffffffffffffff, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1021.950369][T23387] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1021.977991][T23403] loop2: detected capacity change from 0 to 4 [ 1022.188339][ T25] kauditd_printk_skb: 33 callbacks suppressed [ 1022.188357][ T25] audit: type=1804 audit(1638440697.825:3661): pid=23414 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/481/bus" dev="sda1" ino=14908 res=1 errno=0 10:24:57 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x50, r3, 0x10000000) syz_io_uring_submit(r5, r7, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0xffff) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:57 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0xcb24df9a7eaacc58) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:58 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) r5 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x13, 0x20000000, r6) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r4, 0x0, &(0x7f00000000c0)='./bus\x00', 0x1, 0x40, 0x23456, {0x0, r6}}, 0x198a) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r8, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$GIO_UNISCRNMAP(r8, 0x4b69, &(0x7f0000000180)=""/138) sendfile(r3, r7, 0x0, 0x8400fffffffa) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x40000, 0xca) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0xd02d, 0x0, 0x0, 0xffffffffffffff0d) [ 1022.367398][ T25] audit: type=1804 audit(1638440697.885:3662): pid=23415 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/481/bus" dev="sda1" ino=14908 res=1 errno=0 10:24:58 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000080)=0xffffffffffffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1022.536349][ T25] audit: type=1804 audit(1638440698.165:3663): pid=23422 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/518/bus" dev="sda1" ino=14923 res=1 errno=0 10:24:58 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = syz_open_dev$vbi(&(0x7f0000000540), 0x3, 0x2) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000580)={'veth1_macvtap\x00'}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000080)={0x3, 0xfffffffffffffeff, 0x7ff}) write$UHID_CREATE2(r3, 0x0, 0x1f2) r7 = inotify_init() r8 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000180)='./bus\x00', 0x4, 0x3, &(0x7f0000000440)=[{&(0x7f00000001c0)="256a27bfdfe93015a7ca9ccc4bfecd6679ca3683634ec8a07be84f6833d8c741", 0x20, 0x20}, {&(0x7f00000002c0)="1fd842ec893f9301f43fe524f9ef40a4c52f85316664e3f34f03610a7b73d7b0101aa456761e4fede01f7e067f4448530989923958561dd13bbc0a1a63ca9175241d932a0a5e8233eb1ef83dd0c77555bf3d7c036894d061936704118e4ae27611", 0x61, 0x5}, {&(0x7f0000000340)="85257ae40b8c07bfefb35c4d913df4b45dddede32cd937aa277e86b023e755113af35d29f58db46817015a3ca0e9b4d70397542cc979fe4820b8294298eade4df072f74ca73cb2df7ddd49cc381ee091ab81e8088f7f1b387a0c1efbf93f61a4fad5f6fd2866b0b1aa42b93864f72f12a8192d75c62c1f44312e2364f5682d09d7b3d5d833b7953c984185187657cfb24444758be4518725c0b42ebdfb3539d64d01ef66d3e0fb8947ca377f6c3085d7175ea9067903c5318bcf69b0b947f92239c8f31359c365a4ebfa6a5c248dbdd3a1512c1d888c4e7ff0b4f886368029215b06ece22835e026262d3e1f5697b931c26eb7", 0xf3, 0x4cc}], 0x810, &(0x7f00000004c0)=ANY=[@ANYBLOB="2a2c002c24215e862c002c636f6e746578743d73746166665f05000000000000006173682c646f6e745f61707072616973652c66756e633d46494c455f43486e745f686173682c00000000000000"]) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000200)={0x0, r8, 0x0, 0x0, 0x7, 0x3}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0}}], 0x1, 0x4005) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:58 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0xfffffffd, 0x0, 0x2}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x1, 0x1}, 0x1fffc) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r5, 0x2) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r6, 0x2, r5, 0x5) perf_event_open(0x0, r6, 0xffffffffffffffff, r4, 0xb) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1022.715674][ T25] audit: type=1804 audit(1638440698.165:3664): pid=23423 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/482/bus" dev="sda1" ino=14924 res=1 errno=0 [ 1022.806678][T23431] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1022.877203][T23434] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1022.897897][ T25] audit: type=1804 audit(1638440698.175:3665): pid=23422 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/518/bus" dev="sda1" ino=14923 res=1 errno=0 10:24:58 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x800000, 0x0, 0x0, 0x36c}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$vbi(&(0x7f00000000c0), 0x3, 0x2) ioctl$VIDIOC_CREATE_BUFS(r4, 0xc100565c, &(0x7f0000000140)={0x7, 0xff, 0x2, {0x1, @raw_data="fc3c72a3993209795d26889f0393e24d420770e8478a2f74b0ba2ef6bf18c521aeecf6a9492f613a7dcb3f709392f10b763ba1e5f2ca5f14ece065d47dfd2976f44fc1b57bc28a4d054d1dceb42e32bb894a58ca785f0ca8a94f791b5e8dd18a12f1a8eb31bee1057b7404cb1278860ba9eea5ed2460cd7d8256383f5c8afc265334dabc1f38361526769ed5aff012762816cfff176b5d85871c17f41ba1a7e04a7ca870d58580fade405a48618d9ec3f9d1b0e360a70e76a89ee5ed998ca327b633945606aab531"}, 0xb78b}) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:58 executing program 0: r0 = syz_io_uring_setup(0x3d60, &(0x7f0000000240)={0x0, 0xfffffffc, 0x2, 0xfffffffe, 0xd}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x84) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r3, 0x0) io_uring_enter(r0, 0x97f, 0x28ab, 0x6, &(0x7f00000001c0)={[0x5]}, 0x8) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x10001}}, './bus\x00'}) syz_io_uring_submit(r5, r7, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3, 0x0, r8, 0x0, r3, 0x2, 0x0, 0x1}, 0x3ff) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r8, 0x8008f511, &(0x7f0000000180)) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1023.070685][ T25] audit: type=1804 audit(1638440698.175:3666): pid=23424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/524/bus" dev="sda1" ino=14925 res=1 errno=0 [ 1023.178042][ T25] audit: type=1804 audit(1638440698.215:3667): pid=23423 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/482/bus" dev="sda1" ino=14924 res=1 errno=0 [ 1023.363131][ T25] audit: type=1804 audit(1638440698.225:3668): pid=23424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/524/bus" dev="sda1" ino=14925 res=1 errno=0 10:24:59 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_io_uring_setup(0x753a, &(0x7f0000000180)={0x0, 0x26b6, 0x8, 0x2, 0x1ab, 0x0, r3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000200)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r3, 0x0, &(0x7f00000002c0)="1e769df8ac3224698f1d4938430315feb2f4119e97864a056fd90d2510be1505a789b22b080439bf43c80b586d313055db8d418c7fe75e900348f7d73963317db98d91fa93ccb1e73b19c34610ba42ddd2ba94bbd9f4be4d813e9d7c5f63310abf55c8810807ea18ffb6c355ae6b93ee24ee20f324e5c9d67eac11ef270ae780474d7f369cc3667d15bb1c59d4130547306ece72", 0x94, 0x40000, 0x1}, 0x1f) fcntl$setstatus(r3, 0x4, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x10000000}) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:24:59 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x11) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_SET_LEDBIT(r3, 0x40045569, 0x0) ioctl$UI_DEV_SETUP(r3, 0x405c5503, &(0x7f00000000c0)={{}, 'syz0\x00'}) ioctl$UI_DEV_SETUP(r3, 0x5501, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1023.594203][ T25] audit: type=1804 audit(1638440698.495:3669): pid=23431 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/457/bus" dev="sda1" ino=14905 res=1 errno=0 [ 1023.780197][ T25] audit: type=1804 audit(1638440698.565:3670): pid=23433 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/506/bus" dev="sda1" ino=14922 res=1 errno=0 [ 1023.840257][T23455] input: syz0 as /devices/virtual/input/input5 10:24:59 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_io_uring_setup(0x983, &(0x7f0000000180)={0x0, 0xb5cc, 0x0, 0x0, 0x188, 0x0, r4}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000002c0)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000300)={r3}) syz_io_uring_submit(r1, r5, &(0x7f00000003c0)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r6, 0x80, &(0x7f0000000340)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0xac, 0xd1, "a005bec35c55c3b323e892881067bbdfc5ff344da6cc8384405d458e4a9b3b8fb6867435295e69a8e9969b7d383a95bddd4b72c0a5aaea6d06611bd86d3297", 0x32}, 0x0, 0x0, 0x1}, 0x3) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000400), 0x44400) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000080)={0x5, 0x1, {0xffffffffffffffff, 0x3, 0x9, 0x1, 0x1c8}, 0x3}) 10:25:00 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r3, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x40010, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:00 executing program 5: r0 = syz_io_uring_setup(0x3d60, &(0x7f0000000240)={0x0, 0xfffffffc, 0x2, 0xfffffffe, 0xd}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x84) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r3, 0x0) io_uring_enter(r0, 0x97f, 0x28ab, 0x6, &(0x7f00000001c0)={[0x5]}, 0x8) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x10001}}, './bus\x00'}) syz_io_uring_submit(r5, r7, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3, 0x0, r8, 0x0, r3, 0x2, 0x0, 0x1}, 0x3ff) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r8, 0x8008f511, &(0x7f0000000180)) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:00 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r6}}, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x4000) ftruncate(r7, 0x800) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_io_uring_setup(0x60e1, &(0x7f00000002c0)={0x0, 0x3dfc, 0x0, 0x2, 0xd3, 0x0, r3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000000340), &(0x7f0000000380)) sendfile(r7, r8, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r7, 0x7c2b, 0x7d5a, 0x2, &(0x7f0000000080)={[0x878]}, 0x8) r9 = accept4$ax25(r8, &(0x7f0000000180)={{0x3, @default}, [@default, @rose, @netrom, @bcast, @default, @rose, @null, @netrom]}, &(0x7f0000000200)=0x48, 0x800) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r9, 0x942e, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:00 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x800000, 0x0, 0x0, 0x36c}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = syz_open_dev$vbi(&(0x7f00000000c0), 0x3, 0x2) ioctl$VIDIOC_CREATE_BUFS(r4, 0xc100565c, &(0x7f0000000140)={0x7, 0xff, 0x2, {0x1, @raw_data="fc3c72a3993209795d26889f0393e24d420770e8478a2f74b0ba2ef6bf18c521aeecf6a9492f613a7dcb3f709392f10b763ba1e5f2ca5f14ece065d47dfd2976f44fc1b57bc28a4d054d1dceb42e32bb894a58ca785f0ca8a94f791b5e8dd18a12f1a8eb31bee1057b7404cb1278860ba9eea5ed2460cd7d8256383f5c8afc265334dabc1f38361526769ed5aff012762816cfff176b5d85871c17f41ba1a7e04a7ca870d58580fade405a48618d9ec3f9d1b0e360a70e76a89ee5ed998ca327b633945606aab531"}, 0xb78b}) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:00 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) r5 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x13, 0x20000000, r6) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r4, 0x0, &(0x7f00000000c0)='./bus\x00', 0x1, 0x40, 0x23456, {0x0, r6}}, 0x198a) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r8, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$GIO_UNISCRNMAP(r8, 0x4b69, &(0x7f0000000180)=""/138) sendfile(r3, r7, 0x0, 0x8400fffffffa) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x40000, 0xca) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0xd02d, 0x0, 0x0, 0xffffffffffffff0d) [ 1024.789954][T23486] input: syz0 as /devices/virtual/input/input6 10:25:00 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) syz_io_uring_setup(0x5ca8, &(0x7f0000000080)={0x0, 0xd054, 0x20, 0x0, 0x181, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x20010, r3, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_WRITE={0x17, 0x3, 0x3, @fd_index=0xa, 0xfffffffffffff183, &(0x7f00000002c0)="1c375ab6078a277a2cfbd88d571321b844b7b3c98ca4b3e63c251b9b91c6c60c74be738ba8cbb5e2e12692e14165033c707bf0b3d5ad43929ee2fbaade15bba86733d1227c11", 0x46, 0xa, 0x1}, 0x7) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:01 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x2, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x2, {0xa, 0x4e24, 0x5, @loopback, 0x1f}}}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:01 executing program 3: r0 = syz_io_uring_setup(0x6f1e, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffd, 0xfffffffc}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x48000) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:01 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r3, 0x0, &(0x7f0000000180)="f58b0eaeaf8157a48d455198c939faeb578fa931fbff35895e2ee3fc833e3d1b63c4279127bb364de7fb7b609d7eeb95f334333b1e465c139adbfc4d79b5c663806c59c57f3dd077a3a634eeb8c843ced5cf8e30caa652c7ab612fecab87fac463efe591a01f15206a3037243a4206c0038e325c34a6d94cdd604414b3cfa4d1df88", 0x82, 0x40000020}, 0x3ff) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:01 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x20000000, r4) syz_open_dev$vcsu(&(0x7f00000001c0), 0x5, 0x4000) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0xffffffffffffffe4, &(0x7f0000000200), 0x0, 0x0, 0x1, {0x0, r4}}, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x4000) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:01 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r6, 0x2, 0xffffffffffffffff, 0x5) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r8, 0x2, r7, 0x5) r9 = dup3(r5, 0xffffffffffffffff, 0x0) r10 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) kcmp$KCMP_EPOLL_TFD(r6, r8, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r9, r10, 0xe3}) 10:25:02 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="efffffff", @ANYRES16=r1, @ANYBLOB="040025bd7000fcdbdf250500000008000200060000000800020008000000080003000300000008000300010000000800020000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x805) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) bind$isdn_base(r5, &(0x7f00000002c0)={0x22, 0x1, 0x9, 0x4d, 0xbe}, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r2, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1026.323928][T23521] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:02 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = socket$key(0xf, 0x3, 0x2) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) fchown(0xffffffffffffffff, 0x0, r7) fchown(r5, r6, r7) r8 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000100)=@urb_type_bulk={0x3, {0x4, 0x1}, 0x2, 0x80, &(0x7f0000000440)="d37a1dc000c2d59931371be808717f1922f9e8783956fcd531f59c899fb1a2f6798213f068a27170f01ebc83b2a148ed5214f14e3895720b991eeffc0b6ddb3eb8a8d1b3a466b92837c301c1705b4433764543c4b059186ad89a52e6a1caecb8ff07dda86ab1aa81644f45c56b031f8d930949c60ca3360c75c2ddb456fef1a340decf2b8b97ded6fb4696f27fd15f2fc5d792fc82aa97d0beb51a5250f9db9ef36cfb9668df9da0cbc21a4430d13429ac74e6302479d801934e36547f0e083dcc02", 0xc2, 0x5, 0x6, 0x2, 0x800, 0x2, &(0x7f0000000540)="26a93d24927fec6c94993b5b7437fb06fbdf9aa2af7aaa1a134ac4ad8ad4a9cfda44a28fec780845170f9149e6c53a7b7dee76194c8ff064852f"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000600)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="dd630905000000002e2f66696c653000442116ad394ba85c1ac878a2f510b086a2d4f59d77b6806fd23991de1cf40a1143bb2d86d4601174d0c6080aab1c6fba04270510dc794ca81d23d99f16f5f3a0f453d2e6a6c120a28027dc2507bd4c0ddb6fe2a75d9d8f5ce820158410c3785ba3922dba4542b4485b5d27e6f910e5048373fed197642a50a0c17eb02e"]) r10 = inotify_init() ppoll(&(0x7f00000002c0)=[{r8}, {r9, 0x2}, {0xffffffffffffffff, 0x210}, {r10, 0x2001}], 0x4, &(0x7f0000000300), &(0x7f0000000340)={[0x80000000]}, 0x8) syz_io_uring_setup(0x66f2, &(0x7f0000000080)={0x0, 0xe602, 0x2, 0x1, 0x34b}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 10:25:02 executing program 1: r0 = syz_io_uring_setup(0x3064, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x0, 0x9d}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x7, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) lseek(r4, 0x6, 0x4) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) ioctl$BTRFS_IOC_SET_FEATURES(r5, 0x40309439, &(0x7f00000000c0)={0x1, 0x0, 0x25}) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1026.906018][T23538] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:02 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x394}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000580)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x4000010, r0, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x7}, 0x5) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r6 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000540)={0x2, 0x4e24, @multicast2}, 0x10) writev(r6, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c7ca1c6e7fc2738704cef678d9938d7659e05f0f77a6e559f86db3227925afb6c6090c873c76bd52df099a28af735418fc14de6d11b92faa080debb5e311059f94347e09bed1a3528aab18864afbd42d8409db582caa840257ea6cc3a8c061672a33f29761b94866b9b6242f92847eb78df0b941fb566cf996636eede4af34d40e11a47c207128a018aa12a220eea5434ffdecdb8d1925a8b678ada82c513818c4698a8beae0a8a79974acdbaac979e9a8086349f6d25e6eb48d772f05234899c79cd2f0afe01de4f51d7dff38824253b2b5f45e734586ebc1a29b8146ee308868fa50291fe077ab06cc97d0d532f032c6d988380ebd69a0", 0xf8}, {&(0x7f00000003c0)="3ee723f7956df43e5a20855ede4b916aaef61e706e1bf347b9d4babb57f3722361bf7e2fd530090c8d1d143e35ae3f4e133f00ad0e75bc80c677dcd0498ccabf74be2c0f1699686e969d3bb68d5eb5cb14a15edcdf1e08834e64be79f88075b963c577868c8acbc208cfba7d75e8c120f0ae46f62f6c5c62f971a82b6fcf9f2d5cbceba2e6bfaec03e4911b96a72b8a7601a6db77e79007e8f3a88d15fd4cd06020bc88f59e0c99baf56bfe113f6a343359218c15926d571f0f2e6a44b64832a0070e1f1", 0xc4}, {&(0x7f00000000c0)="c0f3a930ca06", 0x6}, {&(0x7f0000002080)="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0x1000}, {&(0x7f0000000180)="44a515b1ce980cd3c3902fac5106fb72569d92101a71cd23073eeabb5e9f685b31457ebd2d03ed52108f1d7e18af5b75bceb04b2d410ae23a5c222c93597f91fab732bc1e32521cd9eebba1b3cce", 0x4e}, {&(0x7f0000000200)="78d4a73a27b3ce8c5a4fff77a6b4944e913e4173628739b2368de2c2dab41fefb1934bc0810ae811523da3e89b2c81b8", 0x30}], 0x6) [ 1027.015246][T23542] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:02 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) syz_io_uring_setup(0x604a, &(0x7f0000000080)={0x0, 0x6de9, 0x20, 0x1, 0x392}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000b, 0x8010, r3, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r6}}, 0xfffffff8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1027.194170][ T25] kauditd_printk_skb: 39 callbacks suppressed [ 1027.194186][ T25] audit: type=1804 audit(1638440702.835:3710): pid=23547 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/460/bus" dev="sda1" ino=14928 res=1 errno=0 [ 1027.378096][ T25] audit: type=1804 audit(1638440702.855:3711): pid=23546 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/510/bus" dev="sda1" ino=14145 res=1 errno=0 [ 1027.544968][ T25] audit: type=1804 audit(1638440703.085:3712): pid=23556 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/525/bus" dev="sda1" ino=14938 res=1 errno=0 10:25:03 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) timerfd_gettime(r5, &(0x7f0000000140)) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:03 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x7, &(0x7f0000000040)=""/14, 0xe}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r7 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x13, 0x20000000, r8) syz_io_uring_submit(r1, r6, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x2000}, 0x0, {0x0, r8}}, 0x200) readv(r4, &(0x7f0000000180), 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:03 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000000, 0x11, r3, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x8) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1027.859897][ T25] audit: type=1804 audit(1638440703.495:3713): pid=23561 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/461/bus" dev="sda1" ino=14925 res=1 errno=0 [ 1027.993715][ T25] audit: type=1804 audit(1638440703.555:3714): pid=23561 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/461/bus" dev="sda1" ino=14925 res=1 errno=0 10:25:03 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x22001, 0x0) syz_mount_image$befs(&(0x7f00000000c0), &(0x7f0000000180)='./bus\x00', 0x4, 0x3, &(0x7f00000003c0)=[{&(0x7f00000002c0)="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", 0xff, 0x8000}, {&(0x7f0000002080)="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", 0x1000, 0x8001}, {&(0x7f00000001c0)="918bafce9881b706416e6b0b8e9b52784f69cb101ca262629a1644d1f79baf616e5990fdb2de342debb5810fc77219410905e446665bfc4fbb6ff90feee7526c9a3a9cbe2d86911850e88524100e180b0a42b2395151a5546402580302ccc9e6b1686b4e379272247e3585207f", 0x6d, 0x4}], 0x0, &(0x7f0000000440)={[{}, {}], [{@obj_user}, {@appraise_type}, {@euid_eq}, {@uid_gt={'uid>', 0xee00}}]}) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x60}, 0x8, 0x0, 0x101, 0x74000000, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_GETDRIVER(r4, 0x41045508, &(0x7f00000004c0)={0x0, "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"}) sendfile(r5, r6, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:03 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fadvise64(r4, 0xfffffffffffffffd, 0x9, 0x2) r5 = dup2(r4, r3) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, 0x1410, 0x10, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}]}, 0x28}}, 0x20000080) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="2100000000000000000001"], 0x34}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r6, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r8, 0x100, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x741f3ebc162a7fb1) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) fallocate(r3, 0x2, 0x8, 0x1ff) [ 1028.166587][ T25] audit: type=1804 audit(1638440703.595:3715): pid=23564 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/527/bus" dev="sda1" ino=14922 res=1 errno=0 [ 1028.315552][ T25] audit: type=1804 audit(1638440703.665:3716): pid=23567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/527/bus" dev="sda1" ino=14922 res=1 errno=0 [ 1028.398333][T23579] loop2: detected capacity change from 0 to 128 [ 1028.438944][T23579] befs: Unrecognized mount option "obj_user=" or missing value 10:25:04 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xfeffffff) [ 1028.479478][ T25] audit: type=1804 audit(1638440703.835:3717): pid=23571 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/486/bus" dev="sda1" ino=14919 res=1 errno=0 [ 1028.516415][T23581] vhci_hcd: default hub control req: 6000 v0000 i0000 l0 [ 1028.530831][T23579] befs: (loop2): cannot parse mount options [ 1028.659926][T23579] loop2: detected capacity change from 0 to 128 [ 1028.669077][ T25] audit: type=1804 audit(1638440703.925:3718): pid=23575 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/462/bus" dev="sda1" ino=14928 res=1 errno=0 [ 1028.671346][T23581] vhci_hcd: default hub control req: 6000 v0000 i0000 l0 [ 1028.868419][ T25] audit: type=1804 audit(1638440704.025:3719): pid=23579 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/528/bus" dev="sda1" ino=14939 res=1 errno=0 10:25:05 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x4a, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="b352bbc4f57bb6a7e4fdd74941eac74952355f817a91d9427873be32552726f529bfa7337329208dd4cac275a9244b18eba292eac399104a0a07085c1893e1cd376de939f18b68fa11c6700302b1b617328e2dcc47442cda2ad8631fca3336cce4ae272ad183500853d8fba1bbf5058194f5707b70d6c32367289f47245e1188307ef2787855f09646ae4d574ee81248e4fbf56795381880a96ec09b5b74c6fe92f15daa299deb6d2110996aa162cea2954fc252a8e05a408ad9fa277965e984b5c60000"]) io_uring_enter(r5, 0x2b92, 0x1a62, 0x3, &(0x7f00000000c0)={[0xffff]}, 0x8) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:05 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) syz_open_dev$media(&(0x7f0000000080), 0x6, 0x20801) ftruncate(r0, 0x7fff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:05 executing program 2: r0 = syz_io_uring_setup(0xbede, &(0x7f0000000080)={0x0, 0x420b, 0x1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x36, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, 0x3938700}, 0x0) writev(r5, &(0x7f00000006c0)=[{&(0x7f0000000240)="fddfee303ac7b91a4519e87ea12f65d380d776562c7fb4065011367cf17678475b8a34fb031985b7bef5aa18e07ca8c5fd254725f05e95d6378ad595cb28abe7e649707fecab0041ea8057de574d71ba60e049e511fd8decb3c22dd45c2c1473c1bc2df47346754710f7946303cf2325da655fa3c367334ef3773ffd4521a5081a41b6f161a5da505e794248c25843feeed9e5e922b8b8a6708c86dc4d95bfe30889262b23b42c43121a0dfe34f75d68749faa60b469d9cd192ae8a858e00fa9118d8ab40188", 0xc6}, {&(0x7f0000000340)="73ab94f1954cc83a02c136e343cd9dd6497dfaae6b3c68c51299ad56b3b5b9c394ad7fbdfde9385a241e25220e0118e26147cb09307438189ac997aaf61d0f21ce584c50e9c81702248f7e0114faa1cccab8b54c218a66a50e86c6eaa8eff607d694cf3b11844ad0e0cb89d1816be2701d504d11c451558aeeefc8b8227fc146101966f2fdcd85c3a4bf8eafd9e2f644dc459d3923cec53fe96c262ae634aad955250771ec4ed20549c958beaab04545180113a4344983c55a75b55656d314972c80a56164a1ff556da1d41ac831faeb9527ba83867c55de5c7c3f1c", 0xdc}, {&(0x7f0000000440)="d8c08aa1ad53f0757cc3eb1cf3468e88ae40091000fc9578eb8b146ed8183b1ca8183e5ce9891205122739f433e9925edf28bd38c67e46", 0x37}, {&(0x7f0000000480)="585ea5998c05832b57ec3da55ea720159f368debdc016a62a43aaeefb18b8deb9a0c4d49acf0113a8d748a061484777795b2dbc2bcf1eaf8ee0c8e5f019a473386d269b95ecf0cfc70e84d1fd94bffc4e24f1697b8df2cdafe523a9e32b1b240cda1be4802d5f59d75d66b2bd6e01d5cc1b4478a40648475d2cfaa3ec4cb64b1d5fa5669f3270f2c5ae7cc9ff74f9cb63f98a5deec84bb0fd2177dea33aa5c3a45cc7243626e3af030e2904dfa47a80d7f6513ec2d0a9f6cc24ccd0c4c8748c5ed8d7f1a0a1c7a42747f08f440dc3628418e3ca9aed0f90594e7cec2c7b132a9b75e63698d9e8042a30ddf232270dd4b2f", 0xf1}, {&(0x7f0000002080)="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0x1000}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="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", 0xfc}], 0x7) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000180)={'netdevsim0\x00', {0x2, 0x0, @loopback}}) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:05 executing program 0: ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x101) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x6}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x34}}, 0x0) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000140), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r7, &(0x7f0000000740)={&(0x7f0000000600)={0x1d, r8}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000227bd7000fbdbdf25090000003c00018008000100", @ANYRES32=r8, @ANYBLOB="1400020067656e6576653100000000000000000014000200626f6e6430000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="9e41dc1d38107eebd13a59f61391ab3037e67699bc840a819c02513e0c56f77228bcf18ac59c"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x1, 0x0, 0x1}, 0x7fffffff) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:05 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffb) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) sendfile(r0, r3, &(0x7f0000000080)=0xe42, 0x3) 10:25:05 executing program 1: r0 = syz_io_uring_setup(0x2027, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@ax25={{0x3, @default, 0x1}, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast]}, 0x80, 0x0}}], 0x1, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) r5 = openat$drirender128(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r7, 0x2, r6, 0x5) fcntl$lock(r3, 0x6, &(0x7f0000000100)={0x2, 0x0, 0x8574, 0xe6, r7}) fallocate(r5, 0xc4, 0x576, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:05 executing program 5: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) r4 = shmat(r3, &(0x7f0000ff9000/0x4000)=nil, 0x6000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r5 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffff6fff) shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x0) r6 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r6, 0x0) shmctl$IPC_RMID(0x0, 0x0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES32=r4], 0xf) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x3000) shmctl$SHM_UNLOCK(0x0, 0xc) 10:25:05 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000080)=""/23, 0x17}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r7 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r7, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) io_submit(0x0, 0x9, &(0x7f0000000a40)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0xffc1, r4, &(0x7f0000000200)="3aa9d876d799f574ade4819290ec19123535d2f74f729ff6c06c541d2386adb3a4fbb081e3", 0x25, 0x2, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffffffffffff, &(0x7f0000000340)="1c28a9f5474d1ce2994459f093cceaed826b4b9370985a979e", 0x19, 0x5, 0x0, 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffffff, &(0x7f0000000400)="b069825d00023d0d2c37572b5d3b3a42bd27f45b87eb9a8ff4dce66e4b7bf3a32422c333eaa098368b79a92ead4773c797727ad465e126d2af97236659acf692f1655467ed1c2219b8f31ed52ea1b701", 0x50, 0x1, 0x0, 0x3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0xc07, 0xffffffffffffffff, &(0x7f00000004c0)="d3f9da044b33413383085301df4090d09654937fdec68153285a2dd00592ab5c19f5d5eee6a531ed7cbcf0a7a46511f2", 0x30, 0x6, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f0000000540)="911ccc8bc9ec6bdc587f933b49577dd166bd12026c3be68cdf0387dc21256f82c2d90596937722884f691236cd7855596912916d49a17c1aaa16703c3771e077924dba8c5a23ed109cb7e803ab37ae47c1b71a18f04890b1fac98863948cd72a6807e73f66572582f0f1fe7f3654d6427d90b45c0e8989cf475e9c26670f4f370f2de9a6193c2ecdff7715af08d0c03f7c3931d221bedee87b3b5bafe5675aa825bfc846b7f3358678f0f77c96adae613c8dba9b9012a7", 0xb7, 0x7, 0x0, 0x0, r4}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0x7, r3, &(0x7f0000000640)="afc5e43353a53722b15664528a1d13f93befe6fcbe3800f157befc190de37b1327bf0a54b5c1e6957340073ff86a54dd642473e5bde40ff55b0b4a859233f6a33f7a92cb0d00ef01fa42e1719569fd7b2cd16cbb3341da265302c2752b3a503cfacc4643da3364db91fcdacba589716de797d30b7d59c01bf41e30d35586b30f5dad6c6d7dadc56201b9c734795da4786e4bc78a65d61c3d76eb6982acb8a7c9ad518817b8d40770510c9974a9faefd358b8115ae222e79afb74f4d3027377b7257de0f3f18745a5d1df66b73473", 0xce, 0x40, 0x0, 0x2, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x48, r6, &(0x7f0000000780)="8bb16e588c3fc7098d7c89013065e552f11429c77c518febfb07f90c047de67149f68ea2d8e86482a3185ee3410c14", 0x2f, 0x9, 0x0, 0x2}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x5, 0x0, r5, &(0x7f0000000800)="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", 0xfa, 0x10000, 0x0, 0x2, r5}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0xc7, r7, &(0x7f0000000940)="6ccca3f0e784feebf86de23a7e5bc2aa5f75f33e87824bfd03311c42fd5e9ae9870fd401625ccb015287304b7c31ab6660c89c836b223dd04c2b9abeeb31baa74e80294c5bb511cf2594973aeddf72914091a1972f436b2654a4c554ea7087fac58625bdd808b5dc011b631e1afbb2618c3b540a511a3fe6e57ef5a7289be354b7b5ad813c", 0x85, 0x8, 0x0, 0x2}]) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./bus\x00', r5}, 0x10) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r4, &(0x7f00000000c0)='memory.swap.events\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:05 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000100), 0x1, &(0x7f00000002c0)={[{@mode={'mode', 0x3d, 0xa9}}, {@mode={'mode', 0x3d, 0x5}}, {@mode={'mode', 0x3d, 0x1f}}, {@mode={'mode', 0x3d, 0xdbfc}}, {@mode={'mode', 0x3d, 0x7fffffff}}, {@mode={'mode', 0x3d, 0x1}}], [{@func={'func', 0x3d, 'BPRM_CHECK'}}, {@fsname={'fsname', 0x3d, '\x00'}}]}) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) pidfd_getfd(r3, r0, 0x0) execveat(r4, &(0x7f0000000180)='./bus/file0\x00', &(0x7f0000000580)=[&(0x7f00000001c0)='*\x00', &(0x7f0000000200)='[#-[V4+@\x06\x00', &(0x7f00000003c0)='mode', &(0x7f0000000400)='-(\x00', &(0x7f0000000440)='{-]*^%!\x00', &(0x7f0000000480)='/\x00', &(0x7f00000004c0)='**\\\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=',-*#]\x00'], &(0x7f0000000840)=[&(0x7f0000000600)='func', &(0x7f0000000640)='func', &(0x7f0000000680)='*%\x00', &(0x7f00000006c0)='bpf\x00', &(0x7f00000008c0)='\xa4l\xca\xd4![yw9\xe9\x11:]Z)\xff\x00', &(0x7f0000000740)='fsname', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='fsname'], 0x1000) 10:25:05 executing program 3: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x114, &(0x7f0000000080)=0xde47, 0x0, 0x4) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) close(0xffffffffffffffff) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) io_uring_enter(r4, 0x3b53, 0x4ea9, 0x0, 0x0, 0x0) [ 1030.075070][T23626] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1030.107049][T23626] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:05 executing program 5: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) r4 = shmat(r3, &(0x7f0000ff9000/0x4000)=nil, 0x6000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r5 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r5, &(0x7f0000000000/0x4000)=nil, 0xffffffffffff6fff) shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x0) r6 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r6, 0x0) shmctl$IPC_RMID(0x0, 0x0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES32=r4], 0xf) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x3000) shmctl$SHM_UNLOCK(0x0, 0xc) 10:25:05 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x4100010, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x4000, @fd_index=0x7, 0x1, &(0x7f00000001c0)=""/41, 0x29, 0xa}, 0x80) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r6 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x13, 0x20000000, r7) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000080)={0x7000000a}, r0, 0x3, 0x0, 0x1, {0x0, r7}}, 0x1) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r8, 0x4, 0x4000) ftruncate(r8, 0x800) r9 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:06 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x400000) 10:25:06 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = geteuid() setreuid(r5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f00000002c0)=""/215, 0xd7}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f00000004c0)=""/112, 0x70}, {&(0x7f0000000540)=""/20, 0x14}, {&(0x7f0000000580)=""/36, 0x24}, {&(0x7f00000005c0)=""/135, 0x87}, {&(0x7f0000000680)=""/41, 0x29}], 0x9, &(0x7f0000000780)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}, 0x0) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000a00), 0x8000, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e80), 0x80000, 0x0) r13 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r13, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) io_submit(0x0, 0x6, &(0x7f0000001000)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x8, r9, &(0x7f0000000840)="63bc9d74df0f4f48153247d4df91119d6f6ca5559ed19357b0290c46c424bc0f785cdaf1993543805230932080745613c0cd03714da40a224c8648d3df740ce43aaba0a3971574c7c671", 0x4a, 0x2a7, 0x0, 0x1, r10}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x1, 0x401, r9, &(0x7f0000000900)="cf55fd189e4417574ff920bd3cfc51cf2021e5bacd6c13ca509031152e6baa4ece0bd7f3b78c38ce52ff01019ce1da9136178d15", 0x34, 0x7, 0x0, 0x3}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x4, r9, &(0x7f0000000980)="2f3798ffbf07adc066e76b2476c2cc5da9d2373cefbba7b9f788d9562831b2ffa0c00f69f1b3bb", 0x27, 0xd84, 0x0, 0x2, r8}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x3, 0x7ff, r10, &(0x7f0000000cc0)="bee91251d455c3fe145ced335c4b0de8644945836740de86745e665894ed37bcba8041a25c6d2ea76a60181209082a49d26a547074c14bc07f47cde6923a8f2e1c859b4320e5ff4c1bfe346d696ade486745bc7851bcba2ee0f7840f15e5e856c98efec0bd8f9c8b2f2734502f075cecb87d1649233d097808dfe8bc16294ab3b44330c3699cfbb2", 0x88, 0x1, 0x0, 0x2, r11}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000d80)="42e0f6717ba26efed435c04013d6d6fe731c55e75678e56cdd104853e3ad601837803f25e5639013235143c6d4edd281a399a7f8c8d5f9fdc8d36af7f7359f99770e7a6152711f5847928e094a355b536ef786e1d5fe09cf6ade7ca0d9ad361198e98de6ac8d595f8b42d54be9363797bd612755ad941015caa55efae20db6b9a92e4450dc0adae408c4dc1a17ea91129f7d109e815353d994139ffad798815f7e879dfd8a5fbcbd597d46552d08d3eb19d0955db8c8cad573", 0xb9, 0x38a4, 0x0, 0x1, r7}, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x5, 0x1dd8, r12, &(0x7f0000000ec0)="4c2b2ad16a1621835d74ee2ac13d5c976390ae01496f59fb36a287c0421472b7d805536c756c6e9fe904f60e0814b9ebed9407b9374ec25e5a33d7b3ad148ea25967a3d92b9df76f0f404b0f2cee5dcfd10f0e39690032863fb3b604cb17920526a633769d7cb701584435a5d18cadd6d1a7527f9a67dce74179b11094fde63c543decdfad1b476d99e7178a8471a931b9b05afa04847eaf651f3407018a9f1726ce812f273f3c662a696963f9ebf56e92dbd2aae5efa80241c1bd24dba2663943", 0xc1, 0xa9d, 0x0, 0x0, r13}]) mount$fuseblk(&(0x7f0000000080), &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), 0x800480, &(0x7f0000000a80)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r5, @ANYBLOB="2c67726f75705f69642d9577328207c6c9039e4141b96a458595db4e8a74c0381f5a90e914240d34b68902825094400ae61b1cb14869b0750459f25d1bb159ed05be7f2bb01801cb76607ba6384c920f6af854dd383bcbd3c248dc1072b8e8d7caba506cda7ca8dd4f793731cda8b2fe15e24124e0e6b96e70d69f59218f791c5aa9a942c941e3793d4db6d3cff5cbddbabb39d8c15121e47487278717af89f6c21ab0bfd87ce3675013ced8d5ee5f1331157282b0198929c42418c07a8c842e6537df7f157c71dd57d43d1da18e1576e6da850a150adb937a5a27bb6bb0d3bd00"/235, @ANYRESDEC=r6, @ANYBLOB=',default_permissions,default_permissions,default_permissions,default_permissions,max_read=0x0000000000000100,dont_appraise,defcontext=sysadm_u,fsuuid=d;b57467-6cf2-38ae-0cf1-6752c333,\x00']) 10:25:06 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffefffff) [ 1030.878328][T23647] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1030.929856][T23647] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1031.046859][T23652] fuseblk: Bad value for 'fd' 10:25:07 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) fallocate(r0, 0x8, 0x0, 0x7) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:07 executing program 2: r0 = syz_io_uring_setup(0x250c, &(0x7f0000000240)={0x0, 0x400000, 0x10, 0x0, 0x10a}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x1f3960de78c5f777) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1032.806080][ T25] kauditd_printk_skb: 33 callbacks suppressed [ 1032.806095][ T25] audit: type=1804 audit(1638440708.445:3753): pid=23672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/527/bus" dev="sda1" ino=14944 res=1 errno=0 [ 1033.003091][ T25] audit: type=1804 audit(1638440708.645:3754): pid=23671 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/527/bus" dev="sda1" ino=14944 res=1 errno=0 10:25:08 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:08 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000100), 0x1, &(0x7f00000002c0)={[{@mode={'mode', 0x3d, 0xa9}}, {@mode={'mode', 0x3d, 0x5}}, {@mode={'mode', 0x3d, 0x1f}}, {@mode={'mode', 0x3d, 0xdbfc}}, {@mode={'mode', 0x3d, 0x7fffffff}}, {@mode={'mode', 0x3d, 0x1}}], [{@func={'func', 0x3d, 'BPRM_CHECK'}}, {@fsname={'fsname', 0x3d, '\x00'}}]}) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) pidfd_getfd(r3, r0, 0x0) execveat(r4, &(0x7f0000000180)='./bus/file0\x00', &(0x7f0000000580)=[&(0x7f00000001c0)='*\x00', &(0x7f0000000200)='[#-[V4+@\x06\x00', &(0x7f00000003c0)='mode', &(0x7f0000000400)='-(\x00', &(0x7f0000000440)='{-]*^%!\x00', &(0x7f0000000480)='/\x00', &(0x7f00000004c0)='**\\\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=',-*#]\x00'], &(0x7f0000000840)=[&(0x7f0000000600)='func', &(0x7f0000000640)='func', &(0x7f0000000680)='*%\x00', &(0x7f00000006c0)='bpf\x00', &(0x7f00000008c0)='\xa4l\xca\xd4![yw9\xe9\x11:]Z)\xff\x00', &(0x7f0000000740)='fsname', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='fsname'], 0x1000) 10:25:08 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:08 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = geteuid() setreuid(r5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f00000002c0)=""/215, 0xd7}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f00000004c0)=""/112, 0x70}, {&(0x7f0000000540)=""/20, 0x14}, {&(0x7f0000000580)=""/36, 0x24}, {&(0x7f00000005c0)=""/135, 0x87}, {&(0x7f0000000680)=""/41, 0x29}], 0x9, &(0x7f0000000780)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}, 0x0) r11 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000a00), 0x8000, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e80), 0x80000, 0x0) r13 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r13, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) io_submit(0x0, 0x6, &(0x7f0000001000)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x8, r9, &(0x7f0000000840)="63bc9d74df0f4f48153247d4df91119d6f6ca5559ed19357b0290c46c424bc0f785cdaf1993543805230932080745613c0cd03714da40a224c8648d3df740ce43aaba0a3971574c7c671", 0x4a, 0x2a7, 0x0, 0x1, r10}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x1, 0x401, r9, &(0x7f0000000900)="cf55fd189e4417574ff920bd3cfc51cf2021e5bacd6c13ca509031152e6baa4ece0bd7f3b78c38ce52ff01019ce1da9136178d15", 0x34, 0x7, 0x0, 0x3}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x4, r9, &(0x7f0000000980)="2f3798ffbf07adc066e76b2476c2cc5da9d2373cefbba7b9f788d9562831b2ffa0c00f69f1b3bb", 0x27, 0xd84, 0x0, 0x2, r8}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x3, 0x7ff, r10, &(0x7f0000000cc0)="bee91251d455c3fe145ced335c4b0de8644945836740de86745e665894ed37bcba8041a25c6d2ea76a60181209082a49d26a547074c14bc07f47cde6923a8f2e1c859b4320e5ff4c1bfe346d696ade486745bc7851bcba2ee0f7840f15e5e856c98efec0bd8f9c8b2f2734502f075cecb87d1649233d097808dfe8bc16294ab3b44330c3699cfbb2", 0x88, 0x1, 0x0, 0x2, r11}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000d80)="42e0f6717ba26efed435c04013d6d6fe731c55e75678e56cdd104853e3ad601837803f25e5639013235143c6d4edd281a399a7f8c8d5f9fdc8d36af7f7359f99770e7a6152711f5847928e094a355b536ef786e1d5fe09cf6ade7ca0d9ad361198e98de6ac8d595f8b42d54be9363797bd612755ad941015caa55efae20db6b9a92e4450dc0adae408c4dc1a17ea91129f7d109e815353d994139ffad798815f7e879dfd8a5fbcbd597d46552d08d3eb19d0955db8c8cad573", 0xb9, 0x38a4, 0x0, 0x1, r7}, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x5, 0x1dd8, r12, &(0x7f0000000ec0)="4c2b2ad16a1621835d74ee2ac13d5c976390ae01496f59fb36a287c0421472b7d805536c756c6e9fe904f60e0814b9ebed9407b9374ec25e5a33d7b3ad148ea25967a3d92b9df76f0f404b0f2cee5dcfd10f0e39690032863fb3b604cb17920526a633769d7cb701584435a5d18cadd6d1a7527f9a67dce74179b11094fde63c543decdfad1b476d99e7178a8471a931b9b05afa04847eaf651f3407018a9f1726ce812f273f3c662a696963f9ebf56e92dbd2aae5efa80241c1bd24dba2663943", 0xc1, 0xa9d, 0x0, 0x0, r13}]) mount$fuseblk(&(0x7f0000000080), &(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), 0x800480, &(0x7f0000000a80)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=r5, @ANYBLOB="2c67726f75705f69642d9577328207c6c9039e4141b96a458595db4e8a74c0381f5a90e914240d34b68902825094400ae61b1cb14869b0750459f25d1bb159ed05be7f2bb01801cb76607ba6384c920f6af854dd383bcbd3c248dc1072b8e8d7caba506cda7ca8dd4f793731cda8b2fe15e24124e0e6b96e70d69f59218f791c5aa9a942c941e3793d4db6d3cff5cbddbabb39d8c15121e47487278717af89f6c21ab0bfd87ce3675013ced8d5ee5f1331157282b0198929c42418c07a8c842e6537df7f157c71dd57d43d1da18e1576e6da850a150adb937a5a27bb6bb0d3bd00"/235, @ANYRESDEC=r6, @ANYBLOB=',default_permissions,default_permissions,default_permissions,default_permissions,max_read=0x0000000000000100,dont_appraise,defcontext=sysadm_u,fsuuid=d;b57467-6cf2-38ae-0cf1-6752c333,\x00']) 10:25:08 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='blkio.reset_stats\x00', 0x2, 0x0) r4 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x13, 0x20000000, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x4007, @fd=r3, 0x9, 0x0, 0x0, 0x8, 0x0, {0x3, r5}}, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x4000) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r6, 0xc0405610, &(0x7f0000000080)={0x3, 0x3, 0x80000000, 0x80000, r7}) sendfile(r8, r7, 0x0, 0x4) write$UHID_CREATE2(r6, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0}}], 0x1, 0x2dde26bf82121afb) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:08 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x50, r3, 0x8000000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000800)={0x8, &(0x7f0000000440)=""/32, &(0x7f0000000740)=[{0x8, 0xd6, 0x4, &(0x7f0000000480)=""/214}, {0x101, 0x1000, 0x3, &(0x7f0000002080)=""/4096}, {0x1f, 0x8, 0xffff, &(0x7f0000000580)=""/8}, {0x7, 0x1000, 0x9, &(0x7f0000003080)=""/4096}, {0x4, 0x26, 0x2, &(0x7f00000005c0)=""/38}, {0x40, 0x94, 0x7, &(0x7f0000000600)=""/148}, {0x3, 0x35, 0x8, &(0x7f00000006c0)=""/53}, {0xfffffffc, 0x2, 0x3, &(0x7f0000000700)=""/2}]}) syz_io_uring_setup(0x3ede, &(0x7f0000000300), &(0x7f0000003000/0x4000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x1621}}, 0xe3) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r8, 0x4008240b, &(0x7f00000003c0)={0x6, 0x80, 0x6, 0x8, 0x1f, 0x5, 0x0, 0xfffffffffffff382, 0x2a, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x3f, 0x8759}, 0x40882, 0x7, 0x200, 0x5, 0x21, 0xf6d6, 0x4c, 0x0, 0x2, 0x0, 0x807}) sendmmsg(r9, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) recvmsg$kcm(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/89, 0x59}], 0x1}, 0x10000) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1033.320768][ T25] audit: type=1804 audit(1638440708.955:3755): pid=23680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/532/bus" dev="sda1" ino=14243 res=1 errno=0 [ 1033.455887][ T25] audit: type=1804 audit(1638440708.995:3756): pid=23681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/515/bus" dev="sda1" ino=14337 res=1 errno=0 [ 1033.461692][T23686] fuseblk: Bad value for 'fd' [ 1033.647030][ T25] audit: type=1804 audit(1638440708.995:3757): pid=23679 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/491/bus" dev="sda1" ino=14259 res=1 errno=0 [ 1033.791225][ T25] audit: type=1804 audit(1638440709.005:3758): pid=23683 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/466/bus" dev="sda1" ino=14353 res=1 errno=0 [ 1033.950464][ T25] audit: type=1804 audit(1638440709.045:3759): pid=23684 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/528/bus" dev="sda1" ino=14385 res=1 errno=0 10:25:09 executing program 4: r0 = syz_io_uring_setup(0x2027, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@ax25={{0x3, @default, 0x1}, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast]}, 0x80, 0x0}}], 0x1, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) r5 = openat$drirender128(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r7, 0x2, r6, 0x5) fcntl$lock(r3, 0x6, &(0x7f0000000100)={0x2, 0x0, 0x8574, 0xe6, r7}) fallocate(r5, 0xc4, 0x576, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1034.106287][ T25] audit: type=1804 audit(1638440709.055:3760): pid=23682 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/544/bus" dev="sda1" ino=14369 res=1 errno=0 10:25:09 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000001, 0x11, r3, 0x8000000) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x10c, &(0x7f0000000080)=0xfffff33b, 0x0, 0x4) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) unlink(&(0x7f0000000340)='./bus/file0\x00') r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r5, 0x4020}, {r6}, {r7, 0x41}, {0xffffffffffffffff, 0x100}, {r8, 0x4040}, {r0, 0x404}], 0x6, &(0x7f00000002c0)={r9, r10+60000000}, &(0x7f0000000300)={[0xb2]}, 0x8) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) fchmodat(r3, &(0x7f00000000c0)='./bus\x00', 0xd8) [ 1034.339150][ T25] audit: type=1804 audit(1638440709.635:3761): pid=23689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/532/bus" dev="sda1" ino=14243 res=1 errno=0 [ 1034.528739][ T25] audit: type=1804 audit(1638440709.835:3762): pid=23690 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/491/bus" dev="sda1" ino=14259 res=1 errno=0 10:25:10 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0x80010, r0, 0x10000000) r4 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x13, 0x20000000, r5) syz_io_uring_submit(0x0, r3, &(0x7f0000000640)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x2007, @fd=r0, 0x80000000, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/106, 0x6a}, {&(0x7f00000002c0)=""/205, 0xcd}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f0000000680)=""/248, 0xf8}, {&(0x7f0000000180)=""/89, 0x59}, {&(0x7f0000000200)=""/24, 0x18}], 0x6, 0x1, 0x1, {0x0, r5}}, 0x3ff) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x4000) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1034.584954][T23701] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:10 executing program 5: getitimer(0x0, &(0x7f0000000080)) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x1, 0x10, 0x3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000000000000000f59d07ca182a"]) io_uring_setup(0x934, &(0x7f0000000180)={0x0, 0xfd9e, 0x1, 0x2, 0x27, 0x0, r4}) ftruncate(r3, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x80, &(0x7f0000000200)=0x5, 0x0, 0x4) 10:25:10 executing program 2: r0 = syz_io_uring_setup(0x869, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x6, 0x3, &(0x7f00000001c0)="56ada8c02de07e2d82c551f265f8bd0ab1c8a0659d0c3af16556b01d9bf31090f5eba06f", 0x5, 0x0, 0x1, {0x3}}, 0x3) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) pipe(&(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000080)={0x8, 0x1, 0x6, 0x85}) 10:25:10 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x1010, r4, 0x8000000) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f00000000c0)=@IORING_OP_WRITEV={0x2, 0x2, 0x4007, @fd=r6, 0x3, &(0x7f0000000080)=[{&(0x7f0000000180)="a3706bc28a2c0ae024d2312acc20f7b30e74432803ee57d65ff5751d43a344bb5d953f6c388701abe2c28e052d548b051d9cc2b3f96e1398097586418a36ec928654a80a152284256e4519b845f30af1439b0cda459222cb34866672a3b13ec032a05b4d161adb168894fc75115c64da0d0ce1da81cadc6ead5312de373db2b65cfb7b4336351db5c335d366cf4dc0872c8be3e277cab6eff24d5854663d8f2fee461bed6d5fda29", 0xa8}], 0x1, 0x1, 0x1, {0x1, r7}}, 0x7fff) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:10 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = inotify_init() r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r4, r5, &(0x7f00000001c0)=0x100000000, 0x1000) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) r7 = fsmount(r3, 0x0, 0x88) sendmsg$nfc_llcp(r7, &(0x7f0000000640)={&(0x7f00000002c0)={0x27, 0x0, 0x2, 0x4, 0x2, 0x30, "7527af1488dcc218296924fe79269adcaf0eee8901312792dac2da7e992107e37421381e3f0e8757035e5861b05596ba9f6e03228b28153f5e3bc5bf1bf8d1", 0x17}, 0x60, &(0x7f0000000200)=[{&(0x7f0000002080)="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", 0x1000}, {&(0x7f0000000340)="8659fa514e25ec6113cdeedbf2a759350aa528bf80f26a6c60d7f1f529c46eea0a7df520625e997150d4d29235ad12046088f6cb1afc994e3cecc5065f81f9d64b31b54fe3d8102893269b0a6e31087c434cf6a9d8933f66777416bf01f575f751bc813d8ca92796436e5e312809f954534f3329bb0852bbfba6fbfafa70c6aeaeda4f7e45a26cb883c47a3c", 0x8c}, {&(0x7f0000000400)="040d92ca27b376be8d1f5de8f73f5ad3fb1e1709c66c6184a76d31611fe1ec8647a8e5a01e52a1808c412b57a8aaecdfe542b111baeb7f34e0e03b1266e2bc2ad57e3b94bb09a7a28fb1f1a4d3ccd4c8de989cf95721bf9b4d14de770db51008bf48d4c423ba6b64f7a297def59bdd6e585f206af3de1fc115e796862a07c38963610c56fe2e420a94e0e0798ee0889ca7f3c2941ab0568a6adbca89f9f0", 0x9e}, {&(0x7f00000004c0)="4d3d3da015261a4b458aae7f91661da7293cbdfa4d2ed6df3b866918f2f44f4f1eebd403a4916184ddcd34b467562ffcdd32f947eb82b4a9da416b1759dcbb9f02a0fe5b07b33374b95f88e395e4c8926ceae3d64ea8da0a89d3cb5e261115f98beb5557d1d63205a0c8a62fa482343f6d0fa297404748a173c2", 0x7a}], 0x4, &(0x7f0000000540)={0xf8, 0x10f, 0xa2b0, "84ad66ebfd5cfff7735d370a0f7d22ada2db344978028e1e533930ccc69b33c0b794b58c50ca1d64905c9fccbebb4d1fdc2842d5c863a37aa713dd7c237e29238b26830c2eeedb656300c918df493a83ff2f4d80e29e42d30c649faf57454678cfe6017501eedb8f87b35768d0f9ceb16ba0b3d55144db3afa50b97d9471d07bf2993bfe62ddce759d451dcd3071d32c22fec9709ee6f3a0b1934c0d03f53f5e06ddac4980d6a9183c222991f27451cca8265cc08b3aa105f17a3a56ef1580cc3694dbc7c7c61df8c160b9a02483498bf2bd91a8e9281b62b5fed2e8f616f64fd92bdf1fe860"}, 0xf8, 0x4}, 0x4000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r6, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {r8, r9+60000000}}, &(0x7f0000000180)) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:10 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)={0x2000}) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1035.340787][T23715] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1035.409080][T23703] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1035.532561][T23721] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:11 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000001380)=@can, 0x80, 0x0}}, {{&(0x7f0000000500)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)}, {&(0x7f0000000780)="94b564e628d9a27d7d5f82c516f32b2ea1d4e26aac90a0dd06a27259c119b734fc563f96fabbd40a371d28a91ff57171854988d325faec4f3e4d4b862ae4cdc958151b97777c7f76de89fba9db5eb9bb39bd1fc9c04705d139cc35618f229c35c47b5d8d7ec3a8c461ffc16ae7659ddb67be4dcb09be23ed997f38a902cb29b6754ffe6421fc6314e137d124555df7c8d4fcb372f1fd0153b240e71483147b70a2c08f04ed7e255754b628ae407cc509821bed180828937a5d1707a1a6c2b42d70", 0xc1}], 0x2, &(0x7f0000000880)=[{0x88, 0xff, 0xee, "39ce186c54a5c0a3474e134e3ae3df2a141d995864042ebfba21997f0f42e3b581fed2b94856aace00bcd1f6c9d7fd5c6ae43364e89de0064b3ce5b9069319efda8ad84914fefb80da408796847299c7273942a7d720845e5fe195ba63c779667c17668d793cf2235fe7122f0a50a3c778402f"}, {0x38, 0xff, 0x100, "1827eeae2e717ea96871a498246290cce3524b580ea4eab1ac4b3293fd46390c92e216"}, {0xa8, 0x10a, 0x200, "867904db845cadcc38f1164c8dd790e7a71b323b7d809dcc4500aa418636fa34c78fac11af56be7a8f4b09499a93b50d55b8e0e2a67a170bfe67f00d1fca455f9de9ee1ca32188db0d60b9ad69279fff9682fcd089aacb835759513638e3b6ce9f0fe4b0aa5e99b86143d0ea1d8ebeffdfca49e797c28a209d957507bb0029f66d9d46783fd6a10d3ff8df1106b75b1d24"}, {0xb8, 0x117, 0x400, "925dc415e47d346beea3306016c974e67cfb9464c3f710413ace5258a60c163f148d9b40ec21158a2699a193149055fe7c0544f2f39c630ea970978f430a889585ed35cfb7ce8cd4d60714fb26c8f46aaf178dbe6db735b6059e44c8b74ebd8c5417fd6d08e921ac26eca503adc34e88f37dcc020bc28cafa956991b773e61d3b8bc5db0ff304ed3f4fd1c42248aa6eb6294b4f0004cccda709ec34bc8173eaa2ab6"}], 0x220}}], 0x2, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000140), 0x10) sendmsg$can_bcm(r3, &(0x7f00000004c0)={&(0x7f00000003c0), 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0xe98045cd40aef2ba, 0x60, 0xfff80000, {0x0, 0x2710}, {0x77359400}, {0x4, 0x0, 0x1, 0x1}, 0x1, @can={{0x3, 0x1, 0x1}, 0x1, 0x1, 0x0, 0x0, "0ff22930e808f827"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000740)={&(0x7f0000000600)={0x1d, r6}, 0x10, &(0x7f0000000700)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a7818bb31bb48115224f00000000000000000baba6d470307456f29bba4e7262a6151b2257605d21c725abb574c9f6905cdd4ed92441dc53dce17a8c182e0ff0c26cf8b5b7038a12738f6586e432c9b395ee7a1a22f3696f5c0b074383ffebc7b2c30f7e078b1720d5969ea6aa9b6401b26d2722c8945d791a23b80eb1a0bd56d0feaee619f622e42dd621dd5dc32714be5ba69cf9976dc56c74f4be81dbf34709055faf481b104ee342374f55aff506615606bae5c0ccceacf6d620a237a6e33e4b5e959812d9072ce9fbc50e28b9b46d2996129beeda2a6aa77af8c6c8e4a9e9f6ad52b0d3447a0000"], 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6tnl0\x00', r6, 0x4, 0x6, 0x9, 0x6e7, 0x18, @private2, @mcast2, 0x8000, 0x7, 0x9a08, 0x6}}) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:11 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) accept(0xffffffffffffffff, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000180)=0x80) r3 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)={0x8}, r3, 0x3, 0x0, 0x1, {0x0, r4}}, 0x5) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000200)=@urb_type_interrupt={0x1, {0x1, 0x1}, 0x2, 0x23, &(0x7f00000002c0)="9500675d8bda6bf0c9e940301c4f57b1eaff35c592d3f633999c7975a59a097fe05b93a9a4e63cfaabdd175c298f65b1850400146a03ca6636f5bfc7e55ddc92f57f34f3e73540bacdba882cbcb3eea954b2a5d76b5641c3be9cbed54c48d948c4470208f2e7260032b83b7e25cce0d1c72dcd6fd4acf266ffb9095d0eb6712d13fe33ee8af2516cbbc5f5c80f90ff51b10e5a0c60eb5fa09019b83b5e0fdfebac", 0xa1, 0xfe0, 0xe1b, 0x0, 0x3, 0xff, &(0x7f0000000380)="7b7d43c13e9ad71b68eb22da8ce3fb4bbbf44372bbb35e4601fe826f07564441810081460c9c35c50f7aa8564b663b542eaafc4c445cc60bf3276903a55da513f1ae69f10c2b280f4ac3a8748f01ceb75cc4066b7c36ffc92cee43926d1b12c14d2e71e1ab1aa4641c16f46e36d456bd539092cbc2f78fe44d28f9c75ed08632b63f79cacb03f5db38e5ca3b2b167cc607434d9abbbfeec9d153d2746f7b5b4dcf821205ea22f0213077eaaeb54dfacf77628120195383715d2e489537addba6ab6dcbc7f07cd11c4b7d2554d1fc71de769ebcdcb7ff6bdd7dec6304e636da3505a780e0147cbc137d628c37b120e06921b4ef"}) mount$9p_tcp(&(0x7f0000000480), &(0x7f00000004c0)='./bus/file0\x00', &(0x7f0000000500), 0x2012004, &(0x7f0000000540)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@afid={'afid', 0x3d, 0x800}}, {@nodevmap}, {@loose}, {@version_9p2000}], [{@func={'func', 0x3d, 'POLICY_CHECK'}}]}}) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1035.930493][T23727] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:11 executing program 0: r0 = syz_io_uring_setup(0x23ede, &(0x7f0000000240)={0x0, 0x0, 0x10, 0x1}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x2, 0x10001}) sendmmsg(r3, &(0x7f0000000340)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e23, 0x7, @remote, 0x2}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)="302fd6b97a4b3a9325510f714bf43f88f4fb39be529b7d88a27866920836243f319cc447f0", 0x25}], 0x1, &(0x7f0000002080)=[{0x1010, 0x10c, 0xffffffc1, "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"}], 0x1010}}], 0x1, 0x20008014) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r0, r5, 0xffffffffffffffff, 0x1c7) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1036.365147][T23733] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:12 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x4000000}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2007, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) io_uring_enter(r0, 0x4695, 0x96bc, 0x7a18a70167c8c3ee, &(0x7f0000000080)={[0x7ff]}, 0x8) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_submit(r5, r8, &(0x7f00000000c0)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x1, 0x67, 0x0, 0x401, 0x3, 0x1}, 0x1000) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1036.717892][T23729] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1037.105807][T23733] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:13 executing program 4: r0 = syz_io_uring_setup(0x2027, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@ax25={{0x3, @default, 0x1}, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast]}, 0x80, 0x0}}], 0x1, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) r5 = openat$drirender128(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r7, 0x2, r6, 0x5) fcntl$lock(r3, 0x6, &(0x7f0000000100)={0x2, 0x0, 0x8574, 0xe6, r7}) fallocate(r5, 0xc4, 0x576, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:13 executing program 2: r0 = syz_io_uring_setup(0x3edc, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:13 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = inotify_init() r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r4, r5, &(0x7f00000001c0)=0x100000000, 0x1000) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) r7 = fsmount(r3, 0x0, 0x88) sendmsg$nfc_llcp(r7, &(0x7f0000000640)={&(0x7f00000002c0)={0x27, 0x0, 0x2, 0x4, 0x2, 0x30, "7527af1488dcc218296924fe79269adcaf0eee8901312792dac2da7e992107e37421381e3f0e8757035e5861b05596ba9f6e03228b28153f5e3bc5bf1bf8d1", 0x17}, 0x60, &(0x7f0000000200)=[{&(0x7f0000002080)="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", 0x1000}, {&(0x7f0000000340)="8659fa514e25ec6113cdeedbf2a759350aa528bf80f26a6c60d7f1f529c46eea0a7df520625e997150d4d29235ad12046088f6cb1afc994e3cecc5065f81f9d64b31b54fe3d8102893269b0a6e31087c434cf6a9d8933f66777416bf01f575f751bc813d8ca92796436e5e312809f954534f3329bb0852bbfba6fbfafa70c6aeaeda4f7e45a26cb883c47a3c", 0x8c}, {&(0x7f0000000400)="040d92ca27b376be8d1f5de8f73f5ad3fb1e1709c66c6184a76d31611fe1ec8647a8e5a01e52a1808c412b57a8aaecdfe542b111baeb7f34e0e03b1266e2bc2ad57e3b94bb09a7a28fb1f1a4d3ccd4c8de989cf95721bf9b4d14de770db51008bf48d4c423ba6b64f7a297def59bdd6e585f206af3de1fc115e796862a07c38963610c56fe2e420a94e0e0798ee0889ca7f3c2941ab0568a6adbca89f9f0", 0x9e}, {&(0x7f00000004c0)="4d3d3da015261a4b458aae7f91661da7293cbdfa4d2ed6df3b866918f2f44f4f1eebd403a4916184ddcd34b467562ffcdd32f947eb82b4a9da416b1759dcbb9f02a0fe5b07b33374b95f88e395e4c8926ceae3d64ea8da0a89d3cb5e261115f98beb5557d1d63205a0c8a62fa482343f6d0fa297404748a173c2", 0x7a}], 0x4, &(0x7f0000000540)={0xf8, 0x10f, 0xa2b0, "84ad66ebfd5cfff7735d370a0f7d22ada2db344978028e1e533930ccc69b33c0b794b58c50ca1d64905c9fccbebb4d1fdc2842d5c863a37aa713dd7c237e29238b26830c2eeedb656300c918df493a83ff2f4d80e29e42d30c649faf57454678cfe6017501eedb8f87b35768d0f9ceb16ba0b3d55144db3afa50b97d9471d07bf2993bfe62ddce759d451dcd3071d32c22fec9709ee6f3a0b1934c0d03f53f5e06ddac4980d6a9183c222991f27451cca8265cc08b3aa105f17a3a56ef1580cc3694dbc7c7c61df8c160b9a02483498bf2bd91a8e9281b62b5fed2e8f616f64fd92bdf1fe860"}, 0xf8, 0x4}, 0x4000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r6, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {r8, r9+60000000}}, &(0x7f0000000180)) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:13 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x1}, 0xc7f5) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x8, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1037.823039][ T25] kauditd_printk_skb: 24 callbacks suppressed [ 1037.823056][ T25] audit: type=1804 audit(1638440713.464:3787): pid=23754 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/494/bus" dev="sda1" ino=14705 res=1 errno=0 [ 1037.860446][T23755] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:13 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x8) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1038.018846][ T25] audit: type=1804 audit(1638440713.464:3788): pid=23758 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/535/bus" dev="sda1" ino=14738 res=1 errno=0 10:25:13 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) ftruncate(0xffffffffffffffff, 0x800) syz_io_uring_setup(0x3ec8, &(0x7f00000001c0)={0x0, 0xa8a2, 0x4, 0x2, 0x1c, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000003c0), 0x10540, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0x4062}, 0x1}, 0x7) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8400fffffffa) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) fsetxattr$security_capability(r6, &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x20}, {0x0, 0x1bf114ae}]}, 0x14, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r6, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000400)=""/113, 0x71}) [ 1038.173108][ T25] audit: type=1804 audit(1638440713.524:3789): pid=23759 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/494/bus" dev="sda1" ino=14705 res=1 errno=0 10:25:13 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) mkdirat(r5, &(0x7f0000000080)='./bus/file0\x00', 0x20) [ 1038.300393][T23767] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1038.331055][ T25] audit: type=1804 audit(1638440713.544:3790): pid=23755 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir113174814/syzkaller.iEcdnx/518/bus" dev="sda1" ino=14673 res=1 errno=0 [ 1038.371699][T23769] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:14 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4007, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) r7 = syz_io_uring_setup(0x3502, &(0x7f00000000c0), &(0x7f0000004000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x13, 0x20000000, r8) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r6, &(0x7f0000000080), 0x0, 0x0, 0x100000, 0x0, {0x0, r8}}, 0x101) ftruncate(r3, 0x800) r9 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r9, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:14 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1038.499473][ T25] audit: type=1804 audit(1638440713.714:3791): pid=23760 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/546/bus" dev="sda1" ino=13893 res=1 errno=0 [ 1038.678000][ T25] audit: type=1804 audit(1638440714.104:3792): pid=23770 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/496/bus" dev="sda1" ino=14970 res=1 errno=0 10:25:14 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private1}, 0x80, 0x0}}], 0x1, 0x8000) r6 = openat$incfs(r3, &(0x7f00000000c0)='.log\x00', 0x10000, 0x20) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="5c0000005800200027bd7000fcdbdf250008000300", @ANYRES32=r3, @ANYBLOB="0800010004000000080001000200000008000200", @ANYRES32, @ANYBLOB="923c2ee4af03a54f450845", @ANYRES32=r3, @ANYBLOB="08000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="4a62cab9a8c8743b9cc6ea671ecd9611c64d90d4018be285ef69e6a9c332b4d7ef668ea3427ed09c4d0e53424714ed4f6db7a3df78a0326fbdffc637bce711da5bd26a2612c7423c43cfdadf70153e9e06ab050d0854d6fa8d7b4ed25a03311f798b0f1bbae991aac764eca4168c592515a486ee2ccb0d95f46d50c4148c00", @ANYRES32=r6, @ANYBLOB="0800010001000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1038.805448][T23758] syz-executor.2: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 1038.869067][ T25] audit: type=1804 audit(1638440714.294:3793): pid=23774 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/470/bus" dev="sda1" ino=14049 res=1 errno=0 [ 1038.933455][T23758] CPU: 0 PID: 23758 Comm: syz-executor.2 Not tainted 5.16.0-rc3-syzkaller #0 [ 1038.942269][T23758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1038.952333][T23758] Call Trace: [ 1038.955608][T23758] [ 1038.958537][T23758] dump_stack_lvl+0xcd/0x134 [ 1038.963136][T23758] warn_alloc.cold+0x87/0x17a [ 1038.967827][T23758] ? zone_watermark_ok_safe+0x290/0x290 [ 1038.973394][T23758] ? __kmalloc_node+0x62/0x390 [ 1038.978363][T23758] ? __vmalloc_node_range+0x574/0xab0 [ 1038.983761][T23758] __vmalloc_node_range+0x883/0xab0 [ 1038.988991][T23758] ? vfree_atomic+0xe0/0xe0 [ 1038.993510][T23758] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1038.999077][T23758] ? create_io_thread+0xb6/0xf0 [ 1039.003946][T23758] copy_process+0x926/0x75a0 [ 1039.008538][T23758] ? create_io_thread+0xb6/0xf0 [ 1039.013387][T23758] ? kasan_save_stack+0x38/0x50 [ 1039.018234][T23758] ? __kasan_kmalloc+0xa9/0xd0 [ 1039.022989][T23758] ? create_io_worker+0x108/0x580 [ 1039.028003][T23758] ? task_work_run+0xdd/0x1a0 [ 1039.032852][T23758] ? __cleanup_sighand+0xb0/0xb0 [ 1039.037799][T23758] ? check_path.constprop.0+0x50/0x50 [ 1039.043173][T23758] ? find_held_lock+0x2d/0x110 [ 1039.047941][T23758] ? create_io_worker+0x1e3/0x580 [ 1039.052956][T23758] ? io_worker_handle_work+0x1900/0x1900 [ 1039.058582][T23758] create_io_thread+0xb6/0xf0 [ 1039.063264][T23758] ? copy_init_mm+0x20/0x20 [ 1039.068210][T23758] ? io_worker_handle_work+0x1900/0x1900 [ 1039.073927][T23758] ? lockdep_init_map_type+0x2c3/0x7b0 [ 1039.079384][T23758] create_io_worker+0x25c/0x580 [ 1039.084238][T23758] create_worker_cb+0x202/0x270 [ 1039.089081][T23758] task_work_run+0xdd/0x1a0 [ 1039.093584][T23758] exit_to_user_mode_prepare+0x256/0x290 [ 1039.099214][T23758] syscall_exit_to_user_mode+0x19/0x60 [ 1039.104686][T23758] do_syscall_64+0x42/0xb0 [ 1039.109105][T23758] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1039.115006][T23758] RIP: 0033:0x7fe2366fcae9 [ 1039.119411][T23758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1039.139008][T23758] RSP: 002b:00007fe233c72188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1039.147427][T23758] RAX: 00000000000016d1 RBX: 00007fe23680ff60 RCX: 00007fe2366fcae9 [ 1039.155383][T23758] RDX: 0000000000000000 RSI: 0000000000007ee2 RDI: 0000000000000003 [ 1039.163340][T23758] RBP: 00007fe236756f6d R08: 0000000000000000 R09: 0000000000000000 [ 1039.171296][T23758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1039.179254][T23758] R13: 00007ffea1c0975f R14: 00007fe233c72300 R15: 0000000000022000 [ 1039.187247][T23758] [ 1039.259440][ T25] audit: type=1804 audit(1638440714.354:3794): pid=23781 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/535/bus" dev="sda1" ino=14738 res=1 errno=0 10:25:15 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000001380)=@can, 0x80, 0x0}}, {{&(0x7f0000000500)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)}, {&(0x7f0000000780)="94b564e628d9a27d7d5f82c516f32b2ea1d4e26aac90a0dd06a27259c119b734fc563f96fabbd40a371d28a91ff57171854988d325faec4f3e4d4b862ae4cdc958151b97777c7f76de89fba9db5eb9bb39bd1fc9c04705d139cc35618f229c35c47b5d8d7ec3a8c461ffc16ae7659ddb67be4dcb09be23ed997f38a902cb29b6754ffe6421fc6314e137d124555df7c8d4fcb372f1fd0153b240e71483147b70a2c08f04ed7e255754b628ae407cc509821bed180828937a5d1707a1a6c2b42d70", 0xc1}], 0x2, &(0x7f0000000880)=[{0x88, 0xff, 0xee, "39ce186c54a5c0a3474e134e3ae3df2a141d995864042ebfba21997f0f42e3b581fed2b94856aace00bcd1f6c9d7fd5c6ae43364e89de0064b3ce5b9069319efda8ad84914fefb80da408796847299c7273942a7d720845e5fe195ba63c779667c17668d793cf2235fe7122f0a50a3c778402f"}, {0x38, 0xff, 0x100, "1827eeae2e717ea96871a498246290cce3524b580ea4eab1ac4b3293fd46390c92e216"}, {0xa8, 0x10a, 0x200, "867904db845cadcc38f1164c8dd790e7a71b323b7d809dcc4500aa418636fa34c78fac11af56be7a8f4b09499a93b50d55b8e0e2a67a170bfe67f00d1fca455f9de9ee1ca32188db0d60b9ad69279fff9682fcd089aacb835759513638e3b6ce9f0fe4b0aa5e99b86143d0ea1d8ebeffdfca49e797c28a209d957507bb0029f66d9d46783fd6a10d3ff8df1106b75b1d24"}, {0xb8, 0x117, 0x400, "925dc415e47d346beea3306016c974e67cfb9464c3f710413ace5258a60c163f148d9b40ec21158a2699a193149055fe7c0544f2f39c630ea970978f430a889585ed35cfb7ce8cd4d60714fb26c8f46aaf178dbe6db735b6059e44c8b74ebd8c5417fd6d08e921ac26eca503adc34e88f37dcc020bc28cafa956991b773e61d3b8bc5db0ff304ed3f4fd1c42248aa6eb6294b4f0004cccda709ec34bc8173eaa2ab6"}], 0x220}}], 0x2, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000140), 0x10) sendmsg$can_bcm(r3, &(0x7f00000004c0)={&(0x7f00000003c0), 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0xe98045cd40aef2ba, 0x60, 0xfff80000, {0x0, 0x2710}, {0x77359400}, {0x4, 0x0, 0x1, 0x1}, 0x1, @can={{0x3, 0x1, 0x1}, 0x1, 0x1, 0x0, 0x0, "0ff22930e808f827"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r5, &(0x7f0000000740)={&(0x7f0000000600)={0x1d, r6}, 0x10, &(0x7f0000000700)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a7818bb31bb48115224f00000000000000000baba6d470307456f29bba4e7262a6151b2257605d21c725abb574c9f6905cdd4ed92441dc53dce17a8c182e0ff0c26cf8b5b7038a12738f6586e432c9b395ee7a1a22f3696f5c0b074383ffebc7b2c30f7e078b1720d5969ea6aa9b6401b26d2722c8945d791a23b80eb1a0bd56d0feaee619f622e42dd621dd5dc32714be5ba69cf9976dc56c74f4be81dbf34709055faf481b104ee342374f55aff506615606bae5c0ccceacf6d620a237a6e33e4b5e959812d9072ce9fbc50e28b9b46d2996129beeda2a6aa77af8c6c8e4a9e9f6ad52b0d3447a0000"], 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6tnl0\x00', r6, 0x4, 0x6, 0x9, 0x6e7, 0x18, @private2, @mcast2, 0x8000, 0x7, 0x9a08, 0x6}}) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1039.483353][ T25] audit: type=1804 audit(1638440714.364:3795): pid=23778 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/470/bus" dev="sda1" ino=14049 res=1 errno=0 [ 1039.701288][ T25] audit: type=1804 audit(1638440714.364:3796): pid=23780 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/535/bus" dev="sda1" ino=14738 res=1 errno=0 10:25:15 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r3 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$qrtr(0x2a, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r6, 0x0, &(0x7f0000000040)=""/3, 0x3}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x4200) ftruncate(r7, 0x800) r8 = open(&(0x7f00000002c0)='./bus/file0\x00', 0x204482, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffffa) r9 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r9, &(0x7f0000000140), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r9, &(0x7f0000000740)={&(0x7f0000000600)={0x1d, r10}, 0x10, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x48}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{&(0x7f0000000080)=@can={0x1d, r10}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 1040.565710][T23758] Mem-Info: [ 1040.577091][T23758] active_anon:284 inactive_anon:168704 isolated_anon:0 [ 1040.577091][T23758] active_file:6255 inactive_file:98353 isolated_file:0 [ 1040.577091][T23758] unevictable:768 dirty:254 writeback:0 [ 1040.577091][T23758] slab_reclaimable:21520 slab_unreclaimable:105566 [ 1040.577091][T23758] mapped:61768 shmem:8339 pagetables:1824 bounce:0 [ 1040.577091][T23758] kernel_misc_reclaimable:0 [ 1040.577091][T23758] free:1163311 free_pcp:9895 free_cma:0 [ 1040.699061][T23758] Node 0 active_anon:1128kB inactive_anon:673908kB active_file:24908kB inactive_file:393412kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:247072kB dirty:1012kB writeback:0kB shmem:30904kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 268288kB writeback_tmp:0kB kernel_stack:9880kB pagetables:7292kB all_unreclaimable? no [ 1040.815930][T23758] Node 1 active_anon:8kB inactive_anon:908kB active_file:112kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2452kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 1040.859189][T23758] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1040.895055][T23758] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 1040.904307][T23758] Node 0 DMA32 free:693012kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:1128kB inactive_anon:671908kB active_file:24908kB inactive_file:393412kB unevictable:1536kB writepending:1012kB present:3129332kB managed:2716764kB mlocked:0kB bounce:0kB free_pcp:36068kB local_pcp:14508kB free_cma:0kB [ 1040.936620][T23758] lowmem_reserve[]: 0 0 0 0 0 10:25:16 executing program 4: r0 = syz_io_uring_setup(0x2027, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@ax25={{0x3, @default, 0x1}, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @bcast]}, 0x80, 0x0}}], 0x1, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0) r5 = openat$drirender128(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f00000001c0)) perf_event_open(0x0, r7, 0x2, r6, 0x5) fcntl$lock(r3, 0x6, &(0x7f0000000100)={0x2, 0x0, 0x8574, 0xe6, r7}) fallocate(r5, 0xc4, 0x576, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1040.943438][T23758] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1040.970329][T23758] lowmem_reserve[]: 0 0 0 0 0 [ 1040.988289][T23758] Node 1 Normal free:3945396kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:8kB inactive_anon:908kB active_file:112kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:2496kB local_pcp:0kB free_cma:0kB [ 1041.026809][T23758] lowmem_reserve[]: 0 0 0 0 0 [ 1041.033480][T23758] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1041.047626][T23758] Node 0 DMA32: 2028*4kB (UME) 1445*8kB (UME) 1569*16kB (UME) 409*32kB (UME) 79*64kB (UME) 27*128kB (ME) 22*256kB (UME) 16*512kB (UM) 6*1024kB (UME) 9*2048kB (UME) 144*4096kB (UM) = 694600kB [ 1041.072320][T23758] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1041.084717][T23758] Node 1 Normal: 87*4kB (UME) 21*8kB (UME) 25*16kB (UME) 145*32kB (UE) 66*64kB (UME) 19*128kB (UME) 16*256kB (UE) 4*512kB (UE) 1*1024kB (U) 3*2048kB (ME) 957*4096kB (M) = 3945396kB [ 1041.110256][T23758] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1041.124652][T23758] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1041.134615][T23758] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1041.145094][T23758] Node 1 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 1041.156529][T23758] 54371 total pagecache pages [ 1041.161555][T23758] 0 pages in swap cache [ 1041.165801][T23758] Swap cache stats: add 0, delete 0, find 0/0 [ 1041.174299][T23758] Free swap = 0kB [ 1041.178103][T23758] Total swap = 0kB [ 1041.182051][T23758] 2097051 pages RAM [ 1041.185940][T23758] 0 pages HighMem/MovableOnly [ 1041.190686][T23758] 384515 pages reserved [ 1041.195210][T23758] 0 pages cma reserved 10:25:16 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x800, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@deltaction={0x90, 0x31, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf2}}]}, @TCA_ACT_TAB={0x48, 0x1, [{0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x404c80c}, 0x384660ea8551fc5b) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r5 = accept$ax25(r4, &(0x7f0000000300)={{0x3, @netrom}, [@default, @bcast, @bcast, @default, @rose, @remote, @rose, @default]}, &(0x7f0000000380)=0x48) r6 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r5, r6, &(0x7f00000003c0), 0x3472) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:16 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/udmabuf', 0x82040, 0x6b) syz_io_uring_setup(0x4550, &(0x7f0000000180)={0x0, 0xdb7c, 0x1, 0x0, 0x27a, 0x0, r3}, &(0x7f0000002000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000200)) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:16 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x4007, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:16 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r3, 0x7dd9, 0x5bca, 0x3, &(0x7f00000002c0)={[0xc0000000000]}, 0x8) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) r7 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r4, r8, &(0x7f0000000300)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4004, @fd=r0, 0xffffffffffff0010, 0x8, 0x1, 0x14, 0x1, {0x3}}, 0x3) ioctl$USBDEVFS_SUBMITURB(r7, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r7, r6, 0x0, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r9 = syz_open_dev$mouse(&(0x7f0000000200), 0x1, 0x20000) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x40, 0xc1, 0x3, 0x1, 0x0, 0xd1, 0x200, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000000c0), 0x3}, 0x80, 0x81, 0x5, 0x2, 0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x4}, 0xffffffffffffffff, 0xe, r9, 0xb) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:16 executing program 5: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0xffefffff00000000) [ 1041.361051][T23811] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1041.438022][T23811] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:17 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2007, @fd_index=0x6, 0x800, &(0x7f00000006c0)=""/209, 0xd1, 0x16, 0x1}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) syz_open_dev$usbfs(&(0x7f0000000400), 0x200, 0x32001) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@ipv6_getroute={0xcc, 0x1a, 0x4, 0x70bd29, 0x25dfdbfd, {0xa, 0x0, 0x80, 0x1, 0xfe, 0x2, 0x0, 0x9, 0x900}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_GATEWAY={0x14, 0x5, @empty}, @RTA_IIF={0x8}, @RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_MARK={0x8, 0x10, 0x6}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @ILA_ATTR_LOCATOR={0xc, 0x1, 0x2}}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x5}, @RTA_ENCAP={0x50, 0x16, 0x0, 0x1, @SEG6_LOCAL_SRH={0x4c, 0x2, {0x2, 0x8, 0x4, 0x4, 0x97, 0x0, 0x8001, [@rand_addr=' \x01\x00', @mcast2, @mcast2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @local}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x24048040}, 0x0) r7 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r7, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) r8 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r8, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x17, 0x7f, 0x5, 0x7}, {0x101, 0xff, 0x7, 0x9}, {0x8001, 0x83, 0x2, 0x5c22}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)) 10:25:17 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x2004, @fd=r3, 0x8, 0x0, 0x0, 0xe, 0x0, {0x1}}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) sendfile(r5, r5, 0x0, 0x80000000) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1041.571482][T23819] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:17 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_mount_image$squashfs(&(0x7f00000000c0), &(0x7f0000000180)='./bus\x00', 0x0, 0x9, &(0x7f0000000880)=[{&(0x7f00000002c0)="66c48e1aba88ff7d34eff9275f1437724594a8ed8141b0a2377379559c525a8bad92c324902591723bd02006dc9afd8aa4ece2a95127f400d7c17b80699cbcc5407be454c4b9f2c6398fe247a034856da5b1315bdca631ff21733047e34a279dcd083c00212fa5fa11baf70c462bf2696dbbd16c42eb96b14dacbefb5868c23af5b3106fcf9502c96cfcdfed97e09ca360e02afc097a61ff4e19284455897011ce1f0955661e4ffd092f", 0xaa, 0x284c}, {&(0x7f00000001c0)="a3c82bd917c7ba27e8dad472c1879ca12271286fad24c8d732cc3b81a42d5d09908e3f24e35795f7d69725b8f1a37a30b697b0dadabb86f67bc160462a5a54d5c3154056a4971926a0120629d826006a40490dc0b6d7c1c748cf4784adca74ea88f9a2f15efd19692a01407c96f547e621698574c006", 0x76, 0x80000000}, {&(0x7f0000000380)="12a6cb0744b7b185106c1fa53da6f77d9b1e215b082a02258fbaf25561d1aaf8b8ebc83e40f4f658892d69519c23d510367d481e3f105ffc0875a11a0a93666f7ba248d57f737817c3555b8cdf32171e3c444b9c8d9520a0a17ff143f96bfffc7bf0407d66dece47fbe374f9aa1665b2ed1603c759148a4d2dc071172e938858126209b1d887a521e5690adae5d4de8569d8addf3d1be3210dceb983655edda7b8d78cff662266053a8ec1a94dc4b194d9a2dc891dbb1d34a7b1563ff0dbb4ddc8019c68111224", 0xc7, 0xdec1}, {&(0x7f0000002080)="17601357cdc11b176269898fc2e02dc5402405f36d366aca17a842af3ecd9a129c46b90bffcdda940c4ddbbe61f5a0f5a52615698a5a93dc61409241e15d7bd5385c301a5297e70ddb582501e6bb0cd7ab6fbadb52e688db64581aefec6480b869fc2d391b566dc19fafe645115751e7207f92b865fc4f62014fadceb7f6940d1584a59f7955b1c0dfff79c2dc68453045225e09158a3c5d4532bedebfc3b66db67a0d49256e7b815019aadb7141581e16243b895b6d97555e3e1f6a94aa88b75c1a6bcf94eb4cd8d37896b74120700089fb8cfc163b89cf08ae3776cead3cbba0f9fb460ffee6d631218a77c1bb0f3ba22aa3450073bd18c2255efa301bfc18ffa59773caedd7e53de13c1f3eb27f3233f178da12f5a9f6ebd52b112b63029fedb0d229bb45693606984d700d475e2852c12a11a1f6a371b9c53e7f3891ab37a58000d1f081d6543ca86aed95b62091168e01c8347837fa1305304c0150fb55e46b26929c192f5722e806e564d7ec795b5a5b2a5385806e011c46dc8cf878ba6d944099bdcb199412e7d87296c99d5f14593c57248ac1d1661ca670407787678b4d4d602ea4442fb3a60468d678af7eacf66e04a2af9ce5d3ed3d7feca8bfa13d55359b8664e2396f69d185d90f4dd18cdc8de4e75741a864b2abadd67d65bc9c1790ac9db7bb7b13021a3673499d7d3907d7c98d0be15acfdc38ef29aed11203fb3e2d922e342f2ff0b8e752427d05c9d72d3d95b056e1c023b51ba5a78b2d12710c5cfb1fc3637a513309b8e43b8f9e54d2392ff6d32ae0535dff04e7e93ab16f7d474548a7fab0a9a0f35c0193489fb793251866df559381e0a7ca00bf38f229e5cf894f909a649c95f32c2f163b7aea5f94c907e44600659844b3feea89c014665af82d1a8dbcdddaa7d12ced1ee183fecaf450a77bd4a529bacf119fd5bc44748eee0b989d298b1e8c2b4d4e32d64629a047b680a988cd96f0cd5630187bda2f8a5a0f703c94b9324ed73d8fdf20cf0e9a98d5c6e3881d38897c6e1d6255317b0739981821a7dd7587161cadaadefb20a636d91501add1e0d9f929b753f74651fd38088c32747ab8a93182cde8373e849a9a2a83926e4e5b4d91daf9da2035a6c129e188295a56daf73b16a815289e6e239885efcc11b1c702b6f59fdc899a9ae23815cc054c6aca1eba14228b6455b57dbb03606a1f0fa4d00e591992ee362a5d13ef4b1d37cfa11f5a4932f3296a03f8c433467b6f8faec1562fce03ec4d141bd9323eeadf4dd5a58b11273c4aea2507519c9ed352fb5c13397c64939fe255ee4bcaa5e4233f92be71efa3b563be0da8072506aba35ad81fdd27a2339efcd8c6b9760ea2918eb3fac8bad08c73d704830fdb7e7258da95bf464ff8fd746168cb65b16ad9cb618fce5219cd31bb9189a092fb6a7e3e4e4db6fe9d8339f72b5b4f4b7b08c8a7b23ab652a8a8634a654bf3add4ee5f1fb1faa452f1230a3e6cda0afe7d63f2fb40d4345ddeab86b7ae1a8d186a89ecdc0504b074a0d2442db94b0bdb530002ce2be83a4b5472d9e4606327ed19709ce1845af4cd8c262586a38248abef32905bd7f6f6138c5ee3691b74bf0d69d10c40edeb47c7e576456535c6ff178896c0cca39866a592bf6d57be864311ad5c1e3d3c4cda8c754bd9acc7326b4ff9964f7df3eeb915ccc5034a32076d542b20386603e75dbe312795de498d96f798bf6a48384d044ff3631d1dfe91a1cd9ebd0f082ad266f9b24391a0d932fdb02a683a50338267ec346dda80732b5c1b0d2d3f7ef41b5fe0f1ee8a762f2077ac2a99940a5cdb79034dd05a7f21cba306cb2490963da3080d83c1243d79efa5031e1083195200d1e2e2d144d94c0772e0c561eb1034c951a37a4001b832b55426308b31ca528d1acc224ab13f4e6082e4f055aed4ae05e26402a8691f355e9c307a4ce516992e8c779a745d640b3d1d722e81a0dfb62587d10d677e1910dc9da196932c631ae4265d6ffb9fe3d3585e850754a87294a54f5b456e4807f1a0be59ddb2a989085b06efaf01b02e6244ed6eb063b55f22c4fd122e5eb33a75901a5da0485708072341a6f12451ffe24152ca3e132ffaf6f9a4341df74f6a32196ad30b889c5cdecf5e7720ee8e7bc6e0849a4ffebb35ac47bbe450c70cbcd5617727c0f2507e11b38d4e83a7524883d7289cb2d63ceee27cb9a0a6806e5658e7851a146eb61e4a386bc3de0f34fb42fdff818190695daf124721dadf45a542176d244a9e2d4c9f021c6a71acfb9341d3475091afca8017088bb8505c42dc9b9dabfdedb9fc610f65588a0c66f2ce6a290b701eda6c96113d807d9ba5b2ca3e163c9bd5217de1b3eb82667d931e2d349ef5082b83703167cb59c730b428592fde34b2860922d45acef1a3ce1e52a86b188ed8ca7a932ee4fd299215d48854b0aaefdca040bf8d5518d7897112c8ceae359e842fad8944f34eea271d368986c6e259da61ffe0d3925d9f36f38b4e0df1762b18302ac6d9a9b95cd3c3f99b55ad31307d319f7caf24665c87a954113fc443b6a247f95854656e72be7618869cd61acfc15c1c1e753ce7cbad04c49e6ce8f9b424d72476e0f1b0311d076fb00d2e40ad29eabce19cdf16fe7b8eb55fb8d19f337a518a1d2268fee20e59fb232bb4b87f72e925b9265b910cd888aadc64a83fa377217e503a041772db4c31a46cbe102c2981a1f4bf96e21f624ee07fffd1b1f601fcc131b1aa058efca67e4b51e288c526935c4dc2be82987b12e1f376b9b1c3240734ddd1da3c33f44c383e870707490925af912d5c7075c30773399491ce1d1e5d411f76b2ddeae4f1f02bd9ab4cd634185b10a4281aac5922bd1a5cdf2567602e0a717479e2b9e4a53b9240aeb0d009cbdab4cf35b0a80bd57427fd999a9fe0e1e7fe9e7321788be65c8e87cfdea157eb9e016077a71564e2c71869de28e50ed58b17156fe11be9a4532fd08652cdc0ac748154af4f27520c95ea76edb2dafc27a6f18de49bfb4f429b71351a48c6f46da2082fd6f54d66b5ac44a603dd55314826149ca21532b359f601344b2e59b8e5d79d9a7370db50eb802de669bd92adbaeaffa4d1dd03fa429486c1163ed641a02a0ed1b3c67000a9a2128d242ad957d55ddd65cb4a3be8d855be8f1365aeb1de0496ed3632c7405b3e06a9b0127867e49146a26bddee1069b93d78aace69f33fdb22d361354367780f1d5f77a05401b7888d786f81e1dc0d4b16493b13d7ed6a50decc436a868703f7e4fe593c889a835f0898cc5e42bde05ec8d8a789774021a07554b74babea9dae2b3dbc6e63d00575e3f4af62ce339a6c4ede4b3802460db55faa730e180f74f3602046b16bfeea734e2a0e0c23eb4ba7ea98a81d300b9ca35516f44022a4a354db3579d1eb0dedc5f66e9d48b3c47e3b491ac1d29eb14e679b50846dc23677f763e92e005230dc5cb78e4aa48ee2bf9c8d5b2716e67c699b87dfbad05992b0a24d57604ab928cbbe4c77d096d4c9fbcccec645a39dc37c8f8438f6d823c392b4b966ceb7dcd02f2e3f9a04a80e1371ffaac5b9dd3cf908d851dd848a403df0e8b80f29a1cf66b4708ccdd8f032eae6c46000e83dc7e75e044b4bfb07fdf4be01c1d0fafe38df224821b909775fd2c0417feb05a246ad4a148c640941224a3119f25aa7c4a7d58241162731a1309ddac887d78993a27b2c15190b0e5bbbf1f0b5c82e03b39931507e2ad88c2cf3bd4a06330fd016ba36d89e4284dab617f95f73a5843348fe11f39a42c8386ccb080132dbab141a29d7acee256e16b3ac968b97a42743a6e0733d657d0a31a0566689a6c8e93cfcc0ffa55db167de72f79a77aa127b0e01130e235b296b7ab51f9c2e21d868a0263e26cad4ed236c1dfd8a764073d1a39bd5e5e9902b264d288b7cba94e80595276fc2a7cdc8b20bdff9fa949ee614824c8bf6e3087c23bb888582d176a9cf4d00e37090c342409448f0db8df951852ac2949c453b69169636f0d5497c91d535a9af16e3b83558ecd1b7ba11c6ea30fe7d092a3f90b6f742f8528b046f919c2810b7e7b0a514785d7509a8acf728ff78dd955a03b98e898df038c93d06fe0441dba103822f4b6e4213b4f6b52e048c4b59b13e95e0370ee21d74f757274c4c0eaa891fb168eff914e45668b72c6f981978eb2e4d8fe3d4d0e5e64702da75f05f45ecee299c0ff01949afca59eac70f9ba7faab72f387bf73025e42426242bb993e0db0b278711dac9d5ac3f0095751398c342cebc0438b6b20e17bc5bf5a34a4424c244d85e1b094105e03741d7d1605e8584b1e5f5c135799c2b99621fa0d2a69c8f5926be737f3141b35251ece0a1a0628af2fdd3a12d76912eca75bbf9629c785112bca7460efb9f9838903e35f8c1179df4522533a00fbe428b9bb8ca40e3a771203906e3b8283354273bd7ebb3ef8766c583c73ed698f60f06c0df7113c3fc5f35f4f058a908be4f6caffd6f9027abbc44ca3e954e5a1e57438351a0a2e9207fc52214541500567a5114981f311b57f0b60c890219a448131313e04f92bbbf31744669bf1308bd6d6fccb0879a4f9773d6d54759c1d0c07f9d18df9982655ded349b57762758bfbbdb6e7e675049750004af441a98a78a55bf5ccb46c6c6364e01a112e593e18b66d126ae79edb85b58a8aca901250eb76e8a93d07b912c5e7fea8cfc73a864e343963a99d080f3e78eb50bbd761ed13b04957fd866e31582df2831d00a730d4f3892c1a2d6331fead6fa257f1c2887a36b31772087887fcd421ac0ed55e1afaf578c69fd00ef099315b1a7fb329c4080607b91d8ccbbb216907309a7d07365a6aede9be9222d3d0db0b2fc8659bc081602e725bd40ca3b2919f7c81fcd5259c5cf63b2365198838bc468d09198839a2916c14a3e5a904c99c2fb17540ed96a4ec2d285a3d7cd6c016f7d0d3ef29e2685413ddfbcf4a5545fcf96cb8c2b7afd203bc28d61945f1d89373b381c45a7fe98352e50334f4208db7016839ed558ee1e15c886565cee45791b170fee6ff3e2560b947885b47e3c873de2799baa95cffb6d0d3714ca2610d705af2308e3b3ce491779ba56536471dee2a64c2d983fe47d7a153ae4ec0fa658419b3c6a86cc71150b949874fd1a57e23faf5830786d2e77dabd194880d60e047f28008222cf7dcb38c9ac0adfb77b98ec3c601b7a73ddf3d2b268727a6d2e4d098e46aac547049461249a855bbea58e107d5a4295455ba04ea3255bb611d1c91d6c1d0bcfdd10ac515b2c7c87453ff4abfd6fb459b0b6ee50529925e23a27b36f46c2463a97cf794593b206b79bb9cb47546d55d80b4c65e1f12b3f5d2c41009499d560da85995463cf143e148d7f8d4e695f9c21460e78e949b67f746aa9f9918c9f85b88990f12129b8c5e9089d86ed5180bef168a15fb5c845002ff405b05e0329c36d8b563f9885dcd0972f73fe0ba0f699204c637a1475f821b69ce971d391fa66c63fba4a3cc6e081abb235f459f2be220e7857e7f632330252a575a09adc48596577149d027e8d84e9bd348def0c24843a87a2c16163538c9bc39f0a5df7f9d63a4baee289528adf658ff00d653b5e511dc2864d2732d760c87ba97c8835ec767b2cf8b6e1b5c3bce435df23d3ee5972fd6f7c6838bb582d6b90d855a653f8a2409a311759f22b65e1a450b82668fe92b9904e7e47d17cd423e4a96a8e43eac701e0115f5d17be7bf988456af86ca992b3344b58c825f575c6980943f61f0ae81fbb7f153a3378111", 0x1000, 0xfffffffffffffff7}, {&(0x7f0000000480)="f12c863d3b6cd80935519fcf3fa80834d27fdf29d858549a58443c547299f554e5aab920225f7712fb4a8bb3943bd4c412ed498a874b93773bf6859986730cfbfa44dc012c31d3d6ff12b510b59e11e15f0ce537c6eb7e7709f3cb3931477f2ef2562819a398357ab0a943a3d0205183808c0ca3b2bc9a6e10da281a0aa1582162ec918f7c44776df1be84198a1a5e51d9ee781d1bfb7c48b106dd92bd07664d39994d373fb0e5492f23a5e5be4707c327b3aa531e4c637d4e739c492167f63162e8e13d9b264a5d31ff15a367d13b3d9ce24bf92e266d892c972c9d7e896701c6d806002727", 0xe6, 0x7}, {&(0x7f0000000580)="578796fc3d09cb3e4a28cbb069cb53155d354a8d6a9cf67d3596a5b377463c3b6ff0b462e9c1e0785bd752c4d1061516140688e998deff3b8c4d265f694e86f1c8a69dae7bf0f5116540c0eaf31f72498dfee825fa7cde25ee42da22db8f9d637fce95950957ef9cb8906460d7808a28c1", 0x71, 0x100000000}, {&(0x7f0000000600)="7db764f8ab6cce7d57e45650b07770a2a872f089feb23ab35549b72e540235d8033ca7f76239b00ebc1d068f5efe845f3291500324446c3b45d6576ddb404c20a7a00c0f8a57429dbdbe826a742018ff801c770295a7068aaf3e53c9c188561620b73e197bc8beca9aec50117766481da35c31d569584ce2186600b5be27a532f443c45fb0fc45f019d15247215c63f57aa6d0f2551208865d8dc3c19581c120e1d936c33192a0813eed9fdf3c193394b1eabef9adcb249a8ab84ace3ef8469e169d5b7aea53c385248aff8eb07a234ce6aab518d4518af4dae26407735569c2aa417e328162f70ffaa0174e1f16", 0xee, 0xd4d7}, {&(0x7f0000000700)="c21c47935c75c1c5b500a7bf3330f660a84c9de19a0fb147c2f4b86b45612263019d76720fef839df3fda31d3a87ffc6439342b59f96ac13fac2417ed546ac0801fa08bb90d15b5e454660b9c2564d9a52bc8e34c7bfc32a9a6b4541d1d7719014e79c0e0d5592b029601ad3b6f8890a3c4af67b7d23c526fae058231d21e02d877ee08dbbdeb60e61e14a5f84b69ebb07df1dd1baa4eee3fa21571cb7629229b31e8986d242ac249e4bb5b09c19ccad113817e0e2e53f6e54757fe49889d1e3", 0xc0, 0x8}, {&(0x7f00000007c0)="c5b0ff61617e0762376d0344fc6565cfcaadc9f9f873bac54bfc90ffb6d7b26c2a9bc1e28a2cd820f118eb2f46bd7d3472130dd248de97429c643d0ecb55ac4cb2b531a6e5491c22c8a983fcbfee34c88697bb15bed439b9dff9864bd96ee83610b0107aa933ebffd0def29387d750b06e911270ecab396f24c1bf7267a4e170ceee8a5fa4fea4dc411258eaa5742035", 0x90, 0x40}], 0x41000, &(0x7f0000000980)={[{'*\\$&'}], [{@measure}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}, {@measure}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@audit}, {@appraise_type}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@appraise_type}]}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x9e1d15db7b1d4394) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = dup2(r4, r3) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000bc0)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@private0}}, &(0x7f0000000cc0)=0xe8) sendmsg$nl_route(r5, &(0x7f0000000d80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)=@ipv4_getnetconf={0x2c, 0x52, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20054044}, 0x810) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000080)) sendfile(r4, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000ac0)={&(0x7f0000000a80)=[0x4, 0xffffe4a9], 0x2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_ENUMOUTPUT(r8, 0xc0485630, &(0x7f0000000b00)={0xffff, "9dea44a0190929f092899f83a413b16977de0d8e9ef3dc3e091a36d706c3b900", 0x3, 0x7fff, 0x80000001, 0x2, 0x4}) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r9, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) open_tree(r9, &(0x7f0000000a40)='./bus\x00', 0x1000) [ 1041.712886][T23825] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1041.795995][T23825] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1041.835007][T23830] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1041.870817][T23825] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1041.894877][T23831] loop1: detected capacity change from 0 to 264192 [ 1041.918264][T23830] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1042.019606][T23825] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1042.023180][T23831] loop1: detected capacity change from 0 to 264192 10:25:17 executing program 3: r0 = syz_io_uring_setup(0x6aae, &(0x7f0000000300)={0x0, 0xbd0b, 0x10, 0x40000, 0xffffffff}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_io_uring_setup(0x6dfc, &(0x7f0000000080)={0x0, 0xd635, 0x0, 0x3, 0x44, 0x0, r4}, &(0x7f0000002000/0x4000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f00000000c0)=""/18, 0x12}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r7, &(0x7f00000002c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, 0x1, 0x0, 0x0, {0x0, r8}}, 0x400) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:17 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1042.393625][T23819] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1042.630411][T23857] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:18 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x10010, r3, 0x0) syz_io_uring_setup(0x5f69, &(0x7f0000000180)={0x0, 0xd8c4, 0x1, 0x1, 0x227}, &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000200)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000001940)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r3, 0x0, &(0x7f0000001900)={&(0x7f00000002c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x0, {0xa, 0x4e24, 0x84, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000340)="2fb00e01f52f4aac", 0xffffffffffffff49}, {&(0x7f0000000380)="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0x1000}], 0x9, &(0x7f0000002080)=[{0x1010, 0x0, 0x4, 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{0x60, 0x113, 0x400, "ddecbc3d4c17fdd6f68a6662d9af190d93c01f7877cb8532d69fb7ad40481921f50ad954dde7fe03fc4b353d6cfbfb99ca824654ccf26e6efa718ffe7f7dbfbf1a9ff0e3b946f3716ba3ce64"}], 0x1070}, 0x0, 0x800, 0x1, {0x0, r6}}, 0x3) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x140) sendfile(r3, r7, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r8, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) syz_io_uring_setup(0x3485, &(0x7f0000001880)={0x0, 0xf7ed, 0x2, 0x0, 0x1ed, 0x0, r8}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001980), &(0x7f00000019c0)) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1042.730385][T23830] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1042.898170][ T25] kauditd_printk_skb: 26 callbacks suppressed [ 1042.898185][ T25] audit: type=1804 audit(1638440718.534:3823): pid=23860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/500/bus" dev="sda1" ino=14449 res=1 errno=0 [ 1043.726777][ T25] audit: type=1804 audit(1638440719.364:3824): pid=23868 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/500/bus" dev="sda1" ino=14449 res=1 errno=0 10:25:21 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) (fail_nth: 1) 10:25:21 executing program 5: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902010003010000000904000000010100000a24010000000201020938193b5c375f6a5fe08e45d0c3a09cc215d08905ea8aaa026b5aba3ccb65ab0f574a8b1f1724bc90806fc5ad84a40c513b4830efa528507696220fabe1871c43500a735539d078167a177a36eeadf359486ea7d4beb8f73f7b15909c6fa8945fc6ff4e9efc9b63a1b56f2e1277a39b5847acbd66bcc2db2417eb5aa53e39e5f4a8892e67bafca215f37de1e8ee5a5c5c2528c396a5ae18b4cc97e6561e9348ca3bff90913647370775e2f6fe5079f04b5be5345813f5430cf5d3c6293c54f69cd62dddd4ba2b8dfceefa49c93f428ca20a6be966bf"], 0x0) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/card3/oss_mixer\x00', 0x0, 0x0) 10:25:21 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) syz_io_uring_setup(0x4043, &(0x7f0000000080)={0x0, 0xd447, 0x0, 0x0, 0x60, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r4 = syz_open_dev$cec(&(0x7f0000000200), 0x2, 0x2) syz_io_uring_submit(r1, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2007, @fd=r4, 0x10000}, 0x6) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r5, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x4000082, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:21 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) syz_open_dev$tty1(0xc, 0x4, 0x4) r4 = syz_open_dev$usbfs(&(0x7f0000000840), 0x20000, 0x0) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ftruncate(r4, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) sendmmsg(r6, &(0x7f0000001900)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001840)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="f462dda22627458b6d6c236aeed5aaff66fa2e0b06c7ec57d80e092045eaac328b05841af58f4b719471522a2ce50aa3dfca2e153319709881", 0x39}, {&(0x7f0000001300)}, {&(0x7f0000001340)="75c643cd2b02469149a0505228a4d60f21aec05e77fbdce7f93bbce77ee9ed0f634c11e7ec32a46f9c5a15c872dccb84c3c158ea8a7cc465198e403e4f0a7c4e4de7e8408c7d551de28af5b888f8ef2c62496d5acbc6ffddfe5c1f9c7b5b7f83cf2df4d3329dd918c9a1395c43238527662202acc42df248c6a91058684dc89b828c7bce5a122ae3f92226e414bde0e497c5aa71b1ae1222a4e55a9949085b1015d21294a0dcecb27f5753667d779a5b3dfc96972b9f655a24e44a1eb5042fda1a7496603e594e3746265f75671e198f6d67e34c2e29f3fefdb00fc0", 0xdc}, {&(0x7f0000001440)="b5906513d8aa393a02a2ce42f9d3a335b76b608df7bdc86401314cd911d545da35c2669426c03a0917157b65c5203f41c37ae104fa6e5b8a7da1c63b21068d2baf19d3905ab866035d07f298d9f0e2b0", 0x50}, {&(0x7f00000014c0)="07add725640eed0b75a2fcc0eaf179e60a3e7ae6d50b7b34f84ce346917a4aa72c6a15eba6d5191b8369a2fc5c5c79b979debd188eceb6fdf86256713185156498c6388efb3af06b684691ecc8e5488af0bad3e4d498c5b18428cfa045b9f39d226805173d5db018359980fb9c1b00fb6da74c72c859f9663c2ff8f3a8a3bee41e895e266da5030f2bd365a4ed58054dcf7760dae011567fe78ee27272a033f7b3064af30b08b698cbb3e50425bd11", 0xaf}, {&(0x7f0000001580)="1928b796243a9039c1d40af55689eea674997773f4a3869089cb7dd3b328c529d49cf03b1a5723e28ebd1254625b66ac6726e90615c74fd224723a7bb8ddbfa72096a016eb0deaa610dc382a1614029c607f525b3615fcb81fdb8ee24b4d3421a26770d5a35e5da0cee1cb8dd04314207194566d8c2d7af5afe62206418e75586d5c7df076696dab0d780c7e0b3a18f0da99ff880972e4764b438194d1264b84f8ddfe98950633da225c718ca6a0747a36974aee2706efd3334cee92a0dbdeafe65b3420e8a5d1bd927028fe656d56386d4b50c6b51903b88a787678d1b2b75126373f36463c6c6ef6eacc547b08f994a55223a7bb66d74fdc", 0xf9}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="0d1875d7052bdc7ddf70c6e8bd83bb28e4a72c4b5c7b7fd4da421de51fc7681d8f83614cf6ca480903082326bacf49c0f0c83af7151f6475d9e6bd972cc8f9bba506b65d302d743cb6f13e01a7e39b29edd013949ec6fbceb8dd6191c8902aecacd59a82f529780ed05c5592fa42d844f1ea0769a1227d7033e5a9168df4656ad45a7bab6ce9f1f29b35f1a99de84588e4b3f8da1eb6b28b7339392825529b94d156def7077aa14cd559fc02c844d8d423a95deceba30ba8309a0d4eea72b1deee600ba3c5", 0xc5}, {&(0x7f00000017c0)="d319c4c7393acd46b8de4c1451fb1907c3ad7b592abbfd8bdc6979f0e022722fa2ae82fd5bbfcf14df6bc2cc7d79ebe9583f8fa7ef226301924f17cb2556d2871e6076fedb", 0x45}], 0xa}}], 0x1, 0x24004841) r7 = syz_open_dev$vcsn(&(0x7f0000001300), 0x1, 0x40002) sendmsg$nl_route(r7, &(0x7f00000019c0)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001980)={&(0x7f0000001a00)=ANY=[@ANYBLOB="28000000100000022dbd7000fcdbdf250000000048524214bbe0b095ca89e022bc9061b92a55c980aa8a5f130000000000000004bdac6cd06c7d2ee5f8941974688eb1126c0ec4ddff4becbc62796c29747b00353c8781081435f5a6f4337d07bc85169f8671f46b8450b6cfb93ca61983f7957d3d00000000000000", @ANYRES32=0x0, @ANYBLOB="00010000000002000800290050f60000"], 0x28}}, 0x4000800) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @local}}}, 0x84) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r8 = syz_open_dev$usbfs(&(0x7f0000000840), 0x90f, 0x28101) ioctl$USBDEVFS_SUBMITURB(r8, 0x8038550a, &(0x7f0000000100)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000180)={0x48}, 0x8, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_DEV_REPLACE(r8, 0xca289435, &(0x7f0000002080)={0x0, 0x7, @status={[0x100, 0x6, 0x7f, 0x9, 0x7, 0x8]}, [0x9, 0x81, 0x2, 0x5, 0xffffffffffffff80, 0x3, 0x8, 0xfe0, 0xfffffffffffffffc, 0x8, 0xfff, 0x9, 0xfffffffffffffff8, 0x7, 0xad87, 0x7, 0x7fffffff, 0x7, 0x0, 0x7, 0x100000000, 0x0, 0x81, 0x1, 0x159, 0x3, 0x100000000, 0x7, 0x5, 0x1, 0x6, 0x2, 0x2, 0x4, 0x0, 0x0, 0x7ff, 0x3, 0x3f, 0x101, 0x2, 0x20, 0xbaf, 0x4, 0x7, 0x5, 0x6, 0xffff, 0x80, 0x5, 0x1883, 0x5, 0x5, 0x3, 0x7ff, 0x20000, 0xfff, 0x5, 0x7000000000000, 0x7, 0x80000000, 0x971, 0x10001, 0xea87]}) 10:25:21 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000080)=""/4, 0x4}, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) ftruncate(r2, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:21 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x2, 0x3}) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1045.942534][ T25] audit: type=1804 audit(1638440721.584:3825): pid=23885 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/501/bus" dev="sda1" ino=15008 res=1 errno=0 [ 1046.037400][T23886] FAULT_INJECTION: forcing a failure. [ 1046.037400][T23886] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.099947][ T25] audit: type=1804 audit(1638440721.584:3826): pid=23883 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/537/bus" dev="sda1" ino=15007 res=1 errno=0 [ 1046.109801][T23886] CPU: 1 PID: 23886 Comm: syz-executor.4 Not tainted 5.16.0-rc3-syzkaller #0 [ 1046.133998][T23886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.144070][T23886] Call Trace: [ 1046.147355][T23886] [ 1046.150283][T23886] dump_stack_lvl+0xcd/0x134 [ 1046.154886][T23886] should_fail.cold+0x5/0xa [ 1046.159402][T23886] should_failslab+0x5/0x10 [ 1046.163912][T23886] kmem_cache_alloc_bulk+0x4b/0x720 [ 1046.169115][T23886] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 1046.174935][T23886] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1046.181196][T23886] io_submit_sqes.cold+0x20b/0x43d [ 1046.186336][T23886] ? __do_sys_io_uring_enter+0xf60/0x1f50 [ 1046.192076][T23886] ? find_held_lock+0x2d/0x110 [ 1046.196851][T23886] ? io_async_task_func+0x550/0x550 [ 1046.202060][T23886] ? __do_sys_io_uring_enter+0x35a/0x1f50 [ 1046.206851][ T25] audit: type=1804 audit(1638440721.634:3827): pid=23887 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/536/bus" dev="sda1" ino=15014 res=1 errno=0 [ 1046.207941][T23886] ? lock_downgrade+0x6e0/0x6e0 [ 1046.207972][T23886] ? __fget_files+0x23d/0x3e0 [ 1046.208008][T23886] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 1046.248414][T23886] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 1046.253981][T23886] ? check_path.constprop.0+0x50/0x50 [ 1046.259379][T23886] ? io_submit_sqes+0x8a20/0x8a20 [ 1046.264515][T23886] ? find_held_lock+0x2d/0x110 [ 1046.269296][T23886] ? __context_tracking_exit+0xb8/0xe0 [ 1046.274772][T23886] ? lock_downgrade+0x6e0/0x6e0 [ 1046.279934][T23886] ? lock_downgrade+0x6e0/0x6e0 [ 1046.281871][ T25] audit: type=1804 audit(1638440721.654:3828): pid=23892 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/537/bus" dev="sda1" ino=15007 res=1 errno=0 [ 1046.284803][T23886] ? syscall_enter_from_user_mode+0x21/0x70 [ 1046.284840][T23886] do_syscall_64+0x35/0xb0 [ 1046.320382][T23886] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1046.321766][ T25] audit: type=1804 audit(1638440721.664:3829): pid=23886 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/548/bus" dev="sda1" ino=15015 res=1 errno=0 [ 1046.326285][T23886] RIP: 0033:0x7f472102bae9 [ 1046.326309][T23886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1046.326335][T23886] RSP: 002b:00007f471e5a1188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1046.383964][T23886] RAX: ffffffffffffffda RBX: 00007f472113ef60 RCX: 00007f472102bae9 [ 1046.391554][ T25] audit: type=1804 audit(1638440721.664:3830): pid=23888 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/474/bus" dev="sda1" ino=15016 res=1 errno=0 [ 1046.391935][T23886] RDX: 0000000000000003 RSI: 0000000000007ee2 RDI: 0000000000000003 [ 1046.425217][T23886] RBP: 00007f471e5a11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1046.433192][T23886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1046.441163][T23886] R13: 00007fff6e3fd96f R14: 00007f471e5a1300 R15: 0000000000022000 10:25:22 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0xfffffffffffffffe, &(0x7f0000000040)=""/18, 0x12, 0xc}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f00000000c0)=0x9, 0x0, 0x4) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r3, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000080)=@IORING_OP_NOP={0x0, 0x4}, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1046.449306][T23886] [ 1046.482542][T23899] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 [ 1046.522967][ T25] audit: type=1804 audit(1638440721.744:3831): pid=23887 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/536/bus" dev="sda1" ino=15014 res=1 errno=0 [ 1046.551013][ T6748] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 1046.636643][ T25] audit: type=1804 audit(1638440722.264:3832): pid=23901 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/538/bus" dev="sda1" ino=15007 res=1 errno=0 10:25:22 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) creat(&(0x7f0000000080)='./bus\x00', 0x8) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v3={0x3000000, [{0x0, 0xa5}, {0xffff, 0x4}], 0xffffffffffffffff}, 0x18, 0x1) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1046.851135][ T6748] usb 6-1: Using ep0 maxpacket: 16 [ 1046.911686][T23908] vhci_hcd: default hub control req: 4800 v0000 i0000 l0 10:25:22 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r3, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) openat$incfs(r3, &(0x7f0000000080)='.log\x00', 0x800, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev, @in6=@initdev}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4000) ftruncate(r5, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1047.001292][ T6748] usb 6-1: config 1 has 0 interfaces, different from the descriptor's value: 3 10:25:22 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000000080)=@can, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:22 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000080), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7ff, 0x1, &(0x7f0000000180)="88496d81dd514e2a3f8a881922480efa1cdeec4f1d9bc58328e163162da1f30bed2e8590394f006bde42c2ae45c542a6378b79e3849120adad2d12329b92e0f0899418dc3fdd44f1936826a57d7bf58da24b8f87417c3c8e18a7a12ed1eaeb19f0a443cbb3896a69eb2ce12f34c578b58931b89da9c72bbac0dd1bec9687ebe6895febe7eba5c372593c8a8df6563632a06c917964e1144cb9a689e76e39082c9568127cb20be0631b353dd756bb44c90a", 0x4, 0x0, 0x1, {0x0, r3}}, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r6, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000240)={0x10000004}) [ 1047.221705][ T6748] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1047.252621][ T6748] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 10:25:22 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r3, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) ftruncate(r4, 0x800) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1047.309538][ T6748] usb 6-1: Product: syz [ 1047.318451][ T6748] usb 6-1: Manufacturer: syz [ 1047.340447][ T6748] usb 6-1: SerialNumber: syz [ 1047.606277][ T7843] usb 6-1: USB disconnect, device number 8 [ 1048.039520][ T25] kauditd_printk_skb: 9 callbacks suppressed [ 1048.039537][ T25] audit: type=1804 audit(1638440723.674:3842): pid=23918 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/502/bus" dev="sda1" ino=14991 res=1 errno=0 10:25:23 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x3, 0x0, 0x0, 0x0) [ 1048.219077][ T25] audit: type=1804 audit(1638440723.744:3843): pid=23942 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/539/bus" dev="sda1" ino=13969 res=1 errno=0 [ 1048.322002][ T25] audit: type=1804 audit(1638440723.744:3844): pid=23941 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/539/bus" dev="sda1" ino=13969 res=1 errno=0 [ 1048.421101][ T6748] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 1048.482035][ T25] audit: type=1804 audit(1638440723.934:3845): pid=23944 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir539836751/syzkaller.3a8cm8/538/bus" dev="sda1" ino=15018 res=1 errno=0 [ 1048.597768][ T25] audit: type=1804 audit(1638440724.124:3846): pid=23948 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir628878922/syzkaller.20FJaC/549/bus" dev="sda1" ino=15027 res=1 errno=0 [ 1048.691135][ T6748] usb 6-1: Using ep0 maxpacket: 16 [ 1048.861321][ T6748] usb 6-1: config 1 has 0 interfaces, different from the descriptor's value: 3 10:25:24 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@private1}}, &(0x7f0000001240)=0xe8) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000140)=""/4096, 0x1000, 0x40002103, &(0x7f0000001280)={0x11, 0xf8, r0, 0x1, 0x5, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}}, 0x14) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109025f0003010000000904000000010100000a240100000002010209"], 0x0) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/card3/oss_mixer\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000012c0)={'filter\x00', 0x0, 0x4, 0x2c, [0x856, 0xf5e, 0x6, 0xffff, 0x5, 0x7f], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/44}, &(0x7f00000000c0)=0x78) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r1, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)=@RTM_NEWNSID={0x14, 0x58, 0x4, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000081}, 0x4) 10:25:24 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) ioctl$MON_IOCQ_URB_LEN(r3, 0x9201) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:24 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) fallocate(0xffffffffffffffff, 0x48, 0x9, 0x7) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) 10:25:24 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r5}, 0x8) creat(&(0x7f00000000c0)='./bus\x00', 0x100) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x80001, 0x0) write$UHID_CREATE2(r6, 0x0, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1049.011072][ T6748] usb 6-1: string descriptor 0 read error: -71 [ 1049.018194][ T6748] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1049.075201][ T25] audit: type=1804 audit(1638440724.714:3847): pid=23959 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir028168526/syzkaller.2UXG33/476/bus" dev="sda1" ino=15013 res=1 errno=0 [ 1049.106962][ T6748] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1049.171202][ T6748] usb 6-1: can't set config #1, error -71 [ 1049.197926][ T6748] usb 6-1: USB disconnect, device number 9 [ 1049.223374][ T25] audit: type=1804 audit(1638440724.824:3848): pid=23961 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/540/bus" dev="sda1" ino=15034 res=1 errno=0 [ 1049.363722][ T25] audit: type=1804 audit(1638440724.834:3849): pid=23961 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/540/bus" dev="sda1" ino=15034 res=1 errno=0 [ 1049.520468][ T25] audit: type=1804 audit(1638440724.834:3850): pid=23962 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir166062749/syzkaller.lKZxhp/503/bus" dev="sda1" ino=15036 res=1 errno=0 [ 1049.641230][ T6748] usb 6-1: new high-speed USB device number 10 using dummy_hcd 10:25:25 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x2, 0x0, 0x0, 0x0) [ 1049.900937][ T6748] usb 6-1: Using ep0 maxpacket: 16 [ 1049.988842][ T25] audit: type=1804 audit(1638440725.624:3851): pid=23979 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir340559199/syzkaller.qDc1dN/540/bus" dev="sda1" ino=15034 res=1 errno=0 [ 1050.041254][ T6748] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1050.075221][ T6748] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 10:25:26 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee6, 0x9f55, 0x0, 0x0, 0x0) [ 1050.301468][ T6748] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1050.326460][ T6748] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1050.379518][ T6748] usb 6-1: Product: syz [ 1050.436117][ T6748] usb 6-1: Manufacturer: syz 10:25:26 executing program 3: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x800000}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x290141, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, &(0x7f0000000180)=r4, 0x1) r5 = dup3(r0, r3, 0x0) sendfile(r0, r5, &(0x7f0000000080)=0x9, 0x0) ftruncate(r3, 0x800) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x0, 0x0, 0x0, 0x0) [ 1050.469452][ T6748] usb 6-1: SerialNumber: syz [ 1050.811195][ T6748] usb 6-1: 0:2 : does not exist 10:25:26 executing program 0: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000200)=0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="2100000000000000000001"], 0x34}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="2100000000000000000001"], 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000084}, 0x800) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/stat\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x2e, 0x0}}], 0x1, 0x40010) r5 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r8, 0x4, 0x4000) ftruncate(r8, 0x800) r9 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffffa) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@phonet={0x23, 0x2, 0xe1, 0x35}, 0x80, 0x0}}], 0x1, 0x20048d19) io_uring_enter(r5, 0x35b2, 0x80, 0x3, 0x0, 0x5a) [ 1050.857653][ T6748] usb 6-1: USB disconnect, device number 10 10:25:27 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r3, 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) write$UHID_CREATE2(r3, 0x0, 0x1f2) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) io_uring_enter(r0, 0x7ee2, 0x8, 0x0, 0x0, 0x0) [ 1051.511021][ T134] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 1051.751011][ T134] usb 6-1: Using ep0 maxpacket: 16 [ 1051.871368][ T134] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1051.912237][ T134] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1052.121189][ T134] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1052.144127][ T134] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1052.227992][ T134] usb 6-1: Product: syz [ 1052.248324][ T134] usb 6-1: Manufacturer: syz [ 1052.274532][ T134] usb 6-1: SerialNumber: syz [ 1052.331174][ T134] usb 6-1: can't set config #1, error -71 [ 1052.346320][ T134] usb 6-1: USB disconnect, device number 11 [ 1053.802085][ T1225] ieee802154 phy0 wpan0: encryption failed: -22 [ 1053.808403][ T1225] ieee802154 phy1 wpan1: encryption failed: -22 [ 1115.232198][ T1225] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.238590][ T1225] ieee802154 phy1 wpan1: encryption failed: -22 [ 1176.682301][ T1225] ieee802154 phy0 wpan0: encryption failed: -22 [ 1176.688957][ T1225] ieee802154 phy1 wpan1: encryption failed: -22 [ 1193.951221][ T27] INFO: task syz-executor.1:23926 blocked for more than 143 seconds. [ 1193.959695][ T27] Not tainted 5.16.0-rc3-syzkaller #0 [ 1193.981676][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1193.990792][ T27] task:syz-executor.1 state:D stack:28248 pid:23926 ppid: 6521 flags:0x00000004 [ 1194.020997][ T27] Call Trace: [ 1194.024389][ T27] [ 1194.027323][ T27] __schedule+0xa9a/0x4940 [ 1194.040995][ T27] ? io_schedule_timeout+0x180/0x180 [ 1194.046316][ T27] schedule+0xd2/0x260 [ 1194.050399][ T27] schedule_preempt_disabled+0xf/0x20 [ 1194.082325][ T27] __mutex_lock+0xa32/0x12f0 [ 1194.087325][ T27] ? io_ring_ctx_wait_and_kill+0x72/0x322 [ 1194.109123][ T27] ? mutex_lock_io_nested+0x1150/0x1150 [ 1194.123403][ T27] ? perf_trace_lock+0xeb/0x4d0 [ 1194.138203][ T27] ? check_path.constprop.0+0x50/0x50 [ 1194.154801][ T27] io_ring_ctx_wait_and_kill+0x72/0x322 [ 1194.167183][ T27] ? io_uring_try_cancel_requests+0x713/0x713 [ 1194.181179][ T27] ? fcntl_setlk+0xd00/0xd00 [ 1194.190457][ T27] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 1194.204612][ T27] io_uring_release+0x42/0x46 [ 1194.214932][ T27] __fput+0x286/0x9f0 [ 1194.226478][ T27] ? io_ring_ctx_wait_and_kill+0x322/0x322 [ 1194.237109][ T27] task_work_run+0xdd/0x1a0 [ 1194.247624][ T27] exit_to_user_mode_prepare+0x27e/0x290 [ 1194.262411][ T27] syscall_exit_to_user_mode+0x19/0x60 [ 1194.275511][ T27] do_syscall_64+0x42/0xb0 [ 1194.291032][ T27] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1194.297037][ T27] RIP: 0033:0x7f7a69408b32 [ 1194.338659][ T27] RSP: 002b:00007f7a6695d0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1194.348360][ T27] RAX: 0000000020ffe000 RBX: 0000000000008011 RCX: 00007f7a69408b32 [ 1194.357487][ T27] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffe000 [ 1194.366519][ T27] RBP: 0000000020ffe000 R08: 0000000000000003 R09: 0000000010000000 [ 1194.375460][ T27] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000140 [ 1194.384901][ T27] R13: 0000000020ffe000 R14: 0000000020000100 R15: 0000000020002000 [ 1194.393985][ T27] [ 1194.397242][ T27] [ 1194.397242][ T27] Showing all locks held in the system: [ 1194.406468][ T27] 1 lock held by khungtaskd/27: [ 1194.413871][ T27] #0: ffffffff8bb83b60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1194.427354][ T27] 1 lock held by in:imklog/6212: [ 1194.433445][ T27] #0: ffff888014d97770 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1194.444251][ T27] 2 locks held by kworker/u4:3/7509: [ 1194.449752][ T27] #0: ffff8880b9c39a98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2b/0x120 [ 1194.461013][ T27] #1: ffff8880b9c279c8 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x3a6/0x490 [ 1194.478519][ T27] 1 lock held by syz-executor.1/23923: [ 1194.485427][ T27] 1 lock held by syz-executor.1/23926: [ 1194.497832][ T27] #0: ffff8880818a50a8 (&ctx->uring_lock){+.+.}-{3:3}, at: io_ring_ctx_wait_and_kill+0x72/0x322 [ 1194.509515][ T27] 2 locks held by syz-executor.1/23945: [ 1194.524966][ T27] [ 1194.529607][ T27] ============================================= [ 1194.529607][ T27] [ 1194.546838][ T27] NMI backtrace for cpu 1 [ 1194.551182][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.16.0-rc3-syzkaller #0 [ 1194.559325][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1194.569365][ T27] Call Trace: [ 1194.572631][ T27] [ 1194.575547][ T27] dump_stack_lvl+0xcd/0x134 [ 1194.580137][ T27] nmi_cpu_backtrace.cold+0x47/0x144 [ 1194.585416][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 1194.590604][ T27] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 1194.596586][ T27] watchdog+0xc1d/0xf50 [ 1194.600737][ T27] ? reset_hung_task_detector+0x30/0x30 [ 1194.606277][ T27] kthread+0x405/0x4f0 [ 1194.610364][ T27] ? set_kthread_struct+0x130/0x130 [ 1194.615559][ T27] ret_from_fork+0x1f/0x30 [ 1194.619985][ T27] [ 1194.623449][ T27] Sending NMI from CPU 1 to CPUs 0: [ 1194.628655][ C0] NMI backtrace for cpu 0 [ 1194.628666][ C0] CPU: 0 PID: 23923 Comm: syz-executor.1 Not tainted 5.16.0-rc3-syzkaller #0 [ 1194.628682][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1194.628690][ C0] RIP: 0010:stack_trace_consume_entry+0xd3/0x160 [ 1194.628713][ C0] Code: 02 00 0f 85 92 00 00 00 8d 45 01 89 43 10 48 8b 03 48 8d 2c e8 48 b8 00 00 00 00 00 fc ff df 48 89 ea 48 c1 ea 03 80 3c 02 00 <75> 5c 48 89 75 00 8b 43 08 39 43 10 0f 92 c0 48 83 c4 08 5b 5d c3 [ 1194.628726][ C0] RSP: 0018:ffffc9000e3578c8 EFLAGS: 00000246 [ 1194.628739][ C0] RAX: dffffc0000000000 RBX: ffffc9000e3579a0 RCX: 0000000000000000 [ 1194.628748][ C0] RDX: 1ffff92001c6af4b RSI: ffffffff89600068 RDI: ffffc9000e3579ac [ 1194.628758][ C0] RBP: ffffc9000e357a58 R08: ffffffff8ea40244 R09: 0000000000000001 [ 1194.628766][ C0] R10: fffff52001c6af28 R11: 000000000008808a R12: ffffc9000e3579a0 [ 1194.628775][ C0] R13: 0000000000000000 R14: ffff888079ea8000 R15: ffff8881d1a5ef00 [ 1194.628786][ C0] FS: 00007f7a6697e700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 1194.628800][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1194.628810][ C0] CR2: 000000c01a1e9800 CR3: 000000007d6d4000 CR4: 0000000000350ef0 [ 1194.628818][ C0] Call Trace: [ 1194.628822][ C0] [ 1194.628825][ C0] ? unwind_get_return_address+0x51/0x90 [ 1194.628840][ C0] ? create_prof_cpu_mask+0x20/0x20 [ 1194.628855][ C0] arch_stack_walk+0x6d/0xe0 [ 1194.628872][ C0] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1194.628892][ C0] stack_trace_save+0x8c/0xc0 [ 1194.628906][ C0] ? filter_irq_stacks+0x90/0x90 [ 1194.628924][ C0] kasan_save_stack+0x1e/0x50 [ 1194.628939][ C0] ? kasan_save_stack+0x1e/0x50 [ 1194.628953][ C0] ? __kasan_kmalloc+0xa9/0xd0 [ 1194.628967][ C0] ? io_issue_sqe+0x2887/0x7060 [ 1194.628983][ C0] ? io_req_task_submit+0xce/0x450 [ 1194.629000][ C0] ? tctx_task_work+0x1b3/0x630 [ 1194.629015][ C0] ? task_work_run+0xdd/0x1a0 [ 1194.629028][ C0] ? exit_to_user_mode_prepare+0x256/0x290 [ 1194.629043][ C0] ? syscall_exit_to_user_mode+0x19/0x60 [ 1194.629058][ C0] ? do_syscall_64+0x42/0xb0 [ 1194.629074][ C0] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1194.629096][ C0] ? check_path.constprop.0+0x50/0x50 [ 1194.629114][ C0] ? find_held_lock+0x2d/0x110 [ 1194.629129][ C0] ? kmem_cache_alloc_trace+0x42/0x2c0 [ 1194.629148][ C0] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1194.629164][ C0] __kasan_kmalloc+0xa9/0xd0 [ 1194.629179][ C0] io_issue_sqe+0x2887/0x7060 [ 1194.629196][ C0] ? lockdep_next_lockchain+0x1/0x30 [ 1194.629214][ C0] ? io_openat2+0xb50/0xb50 [ 1194.629230][ C0] ? tctx_task_work+0x102/0x630 [ 1194.629247][ C0] ? mark_held_locks+0x9f/0xe0 [ 1194.629262][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1194.629278][ C0] io_req_task_submit+0xce/0x450 [ 1194.629296][ C0] tctx_task_work+0x1b3/0x630 [ 1194.629313][ C0] ? __io_submit_flush_completions+0x2c0/0x2c0 [ 1194.629329][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1194.629345][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1194.629361][ C0] task_work_run+0xdd/0x1a0 [ 1194.629376][ C0] exit_to_user_mode_prepare+0x256/0x290 [ 1194.629392][ C0] syscall_exit_to_user_mode+0x19/0x60 [ 1194.629406][ C0] do_syscall_64+0x42/0xb0 [ 1194.629422][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1194.629438][ C0] RIP: 0033:0x7f7a69408ae9 [ 1194.629450][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1194.629463][ C0] RSP: 002b:00007f7a6697e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 1194.629476][ C0] RAX: 0000000000004000 RBX: 00007f7a6951bf60 RCX: 00007f7a69408ae9 [ 1194.629484][ C0] RDX: 0000000000000000 RSI: 0000000000007ee2 RDI: 0000000000000003 [ 1194.629492][ C0] RBP: 00007f7a69462f6d R08: 0000000000000000 R09: 0000000000000000 [ 1194.629501][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1194.629509][ C0] R13: 00007fff749bcf8f R14: 00007f7a6697e300 R15: 0000000000022000 [ 1194.629523][ C0] [ 1194.651477][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 1195.031908][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.16.0-rc3-syzkaller #0 [ 1195.040045][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1195.050082][ T27] Call Trace: [ 1195.053349][ T27] [ 1195.056283][ T27] dump_stack_lvl+0xcd/0x134 [ 1195.060867][ T27] panic+0x2b0/0x6dd [ 1195.064748][ T27] ? __warn_printk+0xf3/0xf3 [ 1195.069428][ T27] ? lapic_can_unplug_cpu+0x80/0x80 [ 1195.074609][ T27] ? preempt_schedule_thunk+0x16/0x18 [ 1195.079978][ T27] ? nmi_trigger_cpumask_backtrace+0x196/0x230 [ 1195.086382][ T27] ? watchdog.cold+0x130/0x158 [ 1195.091139][ T27] watchdog.cold+0x141/0x158 [ 1195.095721][ T27] ? reset_hung_task_detector+0x30/0x30 [ 1195.101259][ T27] kthread+0x405/0x4f0 [ 1195.105337][ T27] ? set_kthread_struct+0x130/0x130 [ 1195.110539][ T27] ret_from_fork+0x1f/0x30 [ 1195.114973][ T27] [ 1195.119085][ T27] Kernel Offset: disabled [ 1195.123400][ T27] Rebooting in 86400 seconds..