8) [ 159.719874] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 159.755820] loop3: detected capacity change from 0 to 32626 [ 159.762415] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 159.931282] loop3: detected capacity change from 0 to 32626 03:15:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321097afde2a301e55db464b28dafd813695940e1b03bad0f4791797261885a2140ff3d478389f58a7442dc81f7434295b64bb62e17e7512e70ec9564861182496d7000"], 0xc) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 03:15:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0xab, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x12, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) mount(&(0x7f0000000480)=@loop={'/dev/loop', 0x0}, &(0x7f00000004c0)='./file0/file1\x00', &(0x7f0000000500)='nfsd\x00', 0x1010020, &(0x7f0000000540)='&\x00') symlinkat(&(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000200)='./file0\x00') syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x30c1031, &(0x7f0000000280)=ANY=[@ANYBLOB="1de00c8341aa211ba617365d45410a4ae0f5f4920eab8578164bec02be946cc03882d7d993929e2eb8e23de2503f1befaf3462eb1426d1ec360d95a72b2527619a4adc1a16548d7c621654e42fa0deaaa803df378843db2fbebfb47b0424576c2c68dbac3ca6bfcafb8175eb2d1b76ac01d397a50170df5f7e67b06eec0adf572ec96318461262c33595beea3f107eb7a9357e2d29433405f30426f82c99d2e9cc939e01ee8b033b49f4d5f8e8557cca2cb1ce14ac973aa60cfb30228732b16fd46a85d6320aaa9ab92c829a0900000000000000061af17943cde199986c858e70d3e07a1f8c2985090000000000000000"]) link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00') setxattr$trusted_overlay_origin(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), &(0x7f0000000440), 0x2, 0x1) 03:15:56 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0xfd, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() pidfd_open(r1, 0x0) r2 = getpid() pidfd_open(r2, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:15:56 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x800, 0x1f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x23, 0x2a08c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4f089, 0xbb1, 0x20007, 0x3, 0x2, 0x106, 0x101, 0x0, 0xc, 0x0, 0x10000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x13f}, 0x1c) signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x80000001, @private2={0xfc, 0x2, '\x00', 0x3}, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) 03:15:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="10", 0x1, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000100)='b', 0x1}], 0x1, 0x0, 0x0, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x4, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="089f0d1ae8bbaa20d41c2d53bd3b1a43117a7d2289f9f4da6562f9bdbb723a8a98f1e687f0d07aaa64c8b4555be6c5587a03f64e4bb982ab40f13443f23d7285c081c74676feee39e7f818ac17956d5d79518565cff8d93e40cfcd1af25058cff16589b4d4d9b47c82477e68c57c585bd93c0664eba6fe55671c55a51f388c3857f9fc29655857911c6b55e9721fa3271a2a3ded449e14de99e06599a6ddaaad18ccf8e21ac181be27ba49e805fd899d3a343603486c45d65c28e114ea01e6a14ec26314e4973884791fa84c85d9da88e1f80e3aecf870a1cde4f9c11f5ca43373efaeb3888acab2c7da4d7c4347", 0xee, 0xe71}, {&(0x7f00000001c0)="6066c04ea0f72d6f7b2b6afa10c19aca426f7841f9a52f98ef0539294115bc6fb2817d8c20c6d58fd94406d813dafedb5f9e", 0x32, 0x8001}, {&(0x7f0000000200), 0x0, 0x8}], 0x1040008, &(0x7f0000000480)={[{@mode={'mode', 0x3d, 0x200}}, {@huge_within_size}, {@huge_within_size}], [{@smackfshat={'smackfshat', 0x3d, '![-[{w'}}]}) pwritev2(r3, &(0x7f0000000380)=[{&(0x7f0000000500)="40c2caa54dff61854192809f08f1e1c1a91052342c7e3b1638b92cc7bc504430b69f04df4d6d1e1196901dfec5f0b21957a049dfe486ae57615e4cf24eafb7501a74961c53eb2f01a2d6891cd47c940d1ae9070ebf96b777b0b6c95bbe1fd798ba3933ab02810deb5dfd0da438b76ad04bb0302aa2", 0x75}], 0x1, 0x3, 0x7, 0x1) io_submit(r1, 0x3, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d3", 0x1}]) 03:15:56 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup2(r0, r0) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, @fixed}, 0x8) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000080)={{}, {}, 0x0, 0xb}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x40, 0x1, 0xac, 0x0, 0xd99, 0x15400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x2000, 0x2, 0xfcd, 0x1, 0x0, 0xffffffff, 0x5, 0x0, 0x7fffffff, 0x0, 0x40}, 0x0, 0x6, r1, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 03:15:56 executing program 6: r0 = mq_open(&(0x7f0000000000)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3y\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98\xe6`k9D\xca\xd5\xd0s\xb5!.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe7\xb9\xab\xf3\xd8\x8c\xa6\xefE\x9b\x93\xae0\x0f\xdd\x7f\xad:\xec%a\xdbnG\xf9f]\xbe\x9cI)o\xa2\xd3\x03\xaf\xe5:\xab\x80\xb3@\xba\xf2CV\xc7\xfc\x9c\xef\xd0\r\xa6\xef\'\xad\x12\xf7b\xd0ys\xdb\xa9\aA>\xbfC\x0f\xdc', 0x41, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000001200)=""/174, 0xae, 0x6, &(0x7f0000001300)) mq_notify(r0, &(0x7f00000011c0)={0x0, 0x38, 0x0, @thr={&(0x7f0000000140)="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", &(0x7f0000001140)="b02f311bf9f18e397d0e06b91c8117c891ddacfddb083b97a3373869e21c39b000b1788c67a9f43a0be23a9404cbb0bf74735fa77652f97106a85f47b1b1ac573248"}}) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x4200, 0x0) 03:15:56 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid={'gid', 0x3d, r0}}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) [ 168.842485] process 'syz-executor.3' launched './file1' with NULL argv: empty string added 03:15:56 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x33b6) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x5) r1 = inotify_init() r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r3, 0x5420, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0xd400080b) [ 168.896639] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 168.896738] tmpfs: Unknown parameter './file0/file0' [ 168.965669] audit: type=1400 audit(1768014956.218:13): avc: denied { watch_reads } for pid=4143 comm="syz-executor.3" path="/syzkaller-testdir378450149/syzkaller.8wex1i/8/file0" dev="sda" ino=16008 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=chr_file permissive=1 03:16:04 executing program 4: pipe2(&(0x7f0000000000), 0x0) 03:16:04 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x800, 0x1f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x23, 0x2a08c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4f089, 0xbb1, 0x20007, 0x3, 0x2, 0x106, 0x101, 0x0, 0xc, 0x0, 0x10000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x13f}, 0x1c) signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x80000001, @private2={0xfc, 0x2, '\x00', 0x3}, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) 03:16:04 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0xfd, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() pidfd_open(r1, 0x0) getpid() clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="10", 0x1, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000100)='b', 0x1}], 0x1, 0x0, 0x0, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x4, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="089f0d1ae8bbaa20d41c2d53bd3b1a43117a7d2289f9f4da6562f9bdbb723a8a98f1e687f0d07aaa64c8b4555be6c5587a03f64e4bb982ab40f13443f23d7285c081c74676feee39e7f818ac17956d5d79518565cff8d93e40cfcd1af25058cff16589b4d4d9b47c82477e68c57c585bd93c0664eba6fe55671c55a51f388c3857f9fc29655857911c6b55e9721fa3271a2a3ded449e14de99e06599a6ddaaad18ccf8e21ac181be27ba49e805fd899d3a343603486c45d65c28e114ea01e6a14ec26314e4973884791fa84c85d9da88e1f80e3aecf870a1cde4f9c11f5ca43373efaeb3888acab2c7da4d7c4347", 0xee, 0xe71}, {&(0x7f00000001c0)="6066c04ea0f72d6f7b2b6afa10c19aca426f7841f9a52f98ef0539294115bc6fb2817d8c20c6d58fd94406d813dafedb5f9e", 0x32, 0x8001}, {&(0x7f0000000200), 0x0, 0x8}], 0x1040008, &(0x7f0000000480)={[{@mode={'mode', 0x3d, 0x200}}, {@huge_within_size}, {@huge_within_size}], [{@smackfshat={'smackfshat', 0x3d, '![-[{w'}}]}) pwritev2(r3, &(0x7f0000000380)=[{&(0x7f0000000500)="40c2caa54dff61854192809f08f1e1c1a91052342c7e3b1638b92cc7bc504430b69f04df4d6d1e1196901dfec5f0b21957a049dfe486ae57615e4cf24eafb7501a74961c53eb2f01a2d6891cd47c940d1ae9070ebf96b777b0b6c95bbe1fd798ba3933ab02810deb5dfd0da438b76ad04bb0302aa2", 0x75}], 0x1, 0x3, 0x7, 0x1) io_submit(r1, 0x3, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="d3", 0x1}]) 03:16:04 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid={'gid', 0x3d, r0}}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) 03:16:04 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r3, 0x5420, 0x0) bind$unix(r3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@dev, r4}, 0x14) 03:16:04 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x800, 0x1f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x23, 0x2a08c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4f089, 0xbb1, 0x20007, 0x3, 0x2, 0x106, 0x101, 0x0, 0xc, 0x0, 0x10000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x13f}, 0x1c) signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x80000001, @private2={0xfc, 0x2, '\x00', 0x3}, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) 03:16:04 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup2(r0, r0) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, @fixed}, 0x8) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000080)={{}, {}, 0x0, 0xb}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x40, 0x1, 0xac, 0x0, 0xd99, 0x15400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x2000, 0x2, 0xfcd, 0x1, 0x0, 0xffffffff, 0x5, 0x0, 0x7fffffff, 0x0, 0x40}, 0x0, 0x6, r1, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 03:16:04 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x1f, 0x2a08c, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x800003, 0x9}, 0x4d049, 0xbaf, 0x7, 0x3, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc010000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000003c0)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) r2 = signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000540)="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", 0x70}], 0x2, 0x0, 0xfffffffffffffee1}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e24, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c) shutdown(r1, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e1c, 0x3226f22d, @private1={0xfc, 0x1, '\x00', 0x1}, 0x15a8}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) [ 177.634461] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:16:04 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "409d26", 0x8, 0x88, 0x0, @private0, @local, {[], {0x0, 0x0, 0x7}}}}}}, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x305040, 0x0) recvfrom(r0, &(0x7f0000000140)=""/53, 0x35, 0x60, &(0x7f0000000180)=@hci={0x1f, 0x4, 0x1}, 0x80) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x9000}, @void, @llc={@snap={0x155, 0xab, "cb", "aa5745", 0x88f8, "5f984eb84c43896cad69734e2b7d88bfd524e1b1d01f92437abc8c33fe1f8fdea43a0076d9e2b4b9fb81b3072d734373da68eba87f953829cc2a9fb7cb86e4569e5f25064d4e44f26ec66e7ccd6190bd9cfbb922e031fd90aca8580d21dd00e16d7d05bd86cbdb88c82b7767c3801ff8a5b237134643054e59a38472d40817f0d0e080923f59a3132088f38a8070b96248713f1565fae4fd4e2c3bb298a9e4e3b6a32955874f34c6b44433347a94b1dcb2e6c10a4857dc108fcaadd2ca9f9f1870a70feeb955bb"}}}, 0xd3) 03:16:05 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0xfd, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() pidfd_open(r1, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:05 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x800, 0x1f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x23, 0x2a08c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4f089, 0xbb1, 0x20007, 0x3, 0x2, 0x106, 0x101, 0x0, 0xc, 0x0, 0x10000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x13f}, 0x1c) signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x80000001, @private2={0xfc, 0x2, '\x00', 0x3}, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) 03:16:05 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f00000000c0)="020000001200000022fc", 0xa, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) lsetxattr$security_ima(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), &(0x7f0000000180)=@ng={0x4, 0x2, "8ba520d5b9d8f6ab29"}, 0xb, 0x0) [ 177.951090] loop4: detected capacity change from 0 to 512 03:16:05 executing program 0: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}, 0xffffffffffffff85, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x2, 0x4, 0x7ff}, 0x2}, 0x20, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0xee01) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x8, 0xc5ec, 0x9}, 0x5}, 0x20, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100000000, 0x3, 0x8}}, 0x20, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) [ 177.969686] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 64546)! [ 177.970526] EXT4-fs (loop4): group descriptors corrupted! [ 177.996404] loop4: detected capacity change from 0 to 512 [ 178.010716] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 64546)! [ 178.011667] EXT4-fs (loop4): group descriptors corrupted! 03:16:05 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid={'gid', 0x3d, r0}}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) 03:16:05 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x4, 0x0, 0x7ffeffff}]}) r1 = io_uring_setup(0x5053, &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000001c0)=[r0, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x6) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_complete(0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000200)={r0, 0x2, 0xf8e, 0x8}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000300)={0x0, 0x1, r4, 0xfffffffb}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5, @in_args={0x1}}, './file1\x00'}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r6, 0x80585414, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r5) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000000)=[r5], 0x1) 03:16:05 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x5) r1 = inotify_init() inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xb0000661) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) r4 = getpid() pidfd_open(r4, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003640)={0x0, 0x0}, &(0x7f0000003680)=0xc) r8 = getpid() pidfd_open(r8, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="aaf26bb8fef221375fd36eae4768e352d511e7f769d562fd66b26322ec6f897a2763f60e0daf04dbc040de47d77ff24568e8849e068442e6e5186dc629507da01a7f40186b93658d961e5d97a2ac1378e51e2d7a08b32b9c4cdb954ce098d44ed2265975610fbc53198c7d0ff26546", 0x6f}, {&(0x7f0000000200)="806b6a7f2cb694", 0x7}, {&(0x7f0000000240)="1e9d169618219dfb039f85f4a93afc389a069569a98aed3a2bc8a57ce9296502bc2207f49da1470cc50c5868e6f14644c57e9ee693e93418c7fdb57e4126317e2247c0318ceb3b446e53c8fa2c237d2932368a25490896180c806ee307e8ead17f4cb2720b355d50e9ebc597288abeacdca1ae6aa6844cb05c81ebf8bdd8f651d44121de", 0x84}, {&(0x7f0000000300)="a1b48ebc4cb40a20eeeac100e7630ab8f418582003dad570753f0b76fde766cbb326cd6702e3aa9c", 0x28}, {&(0x7f0000000340)="542c6b970ee2f9c712e1bbee0a63947ce7", 0x11}, {&(0x7f0000000480)="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0x1000}], 0x6, 0x0, 0x0, 0x24000010}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001480)="591b2f4d51e1143d9692082d320553f294ac955e6c0e23f65d4d0de128d8ca6464972c2d730d3a249c0089560d81105bfebc6e7e6495e1d062942c43f5db73bc1761c8c6972f216e6cbad8e3d32148c028daf4445d18e4af47ff247a0968e0644ca54ea66ba689fec1ca57adef90033a87b0414f73f98cb625b0c018c2c923ebd14b312f012b1a1521789d7eeafd3b2f1ebfba28950dd381c95b8d8cf3939f489eb8780537a0e724ce9556fa5588d9ee8a8244ccd39d0590e2737b69a2d9684c3136c6f602ce0717273f376427507512b8532f51391cf1136fd8da33", 0xdc}, {&(0x7f0000001580)="56ef4c61acb484e794480dfdd32b81c2420ac30c1064ac5833990d5b83cc98ac0ffdc70e387a3b836f58340400269821039965d96b0541ceaa45191fb3ed902132e28e88504b83333e383fd9546f8b9aa9470e42db8d0ffc1fe0f586dc4f54e0fc765a0ce8ecdb5801", 0x69}, {&(0x7f0000001600)="2e4b3e03ae7f7a68d04e9335f4c8745d731d404d379412c970f6f9d6d8236990b896e21fc9747a61ddf14f51140bff2afb3cdcde86033cf566b344a4bd02c967bdeb6e2e23e3328a0f2c7264f469fd559e3e478cf79536d5bd3a9ea92ea63654107699a072639ef4453a6fd7fcb53567f03a02b44552a72ccfa92ab832b1d0db06fdd6287b3e3367ecacdcb9188125cf8f0c31c9c465610c15cd8adde20ba55c34864ebac0c6e27edb104aa1ffd9079be8762f114923b078f84253f9973946b3d6f68c888e8e92a54f8091dae541c608bac6a29208617492738f65975c704775803c079f513a13afef4ba06e0bf6441163be0e", 0xf3}], 0x3, &(0x7f0000001940)=ANY=[@ANYBLOB="1c0000000000000001000000ee000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES16, @ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x8000}}, {{&(0x7f0000001a40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001ac0)="83c928766bae264d5a521ac5e5296e96ffe4be31ccf34a3fbbb731f4ae7b570e3b2d1cf81c9f8c0433cc20c7c83cffba0f439a9dd716f0cca46eb2cc11ab90d7c6714f85dc4006936389cfc0153b1088cd795c67f53f95d8bc0d4f49230f741064e78bb162d99305c1111e022d736f9ba506dd3d638f0145fbcab72c811d6f29ae376500b0ee68b5bfb2a7c12db2064d243f12b4f79e58b3d4b5a9b94bd6672a4d886a60429243daed2a17465cb3d94e3ae6e249c30bf29a326a4b4e7f0f99e90866f07aee8bcdcc7d4b39d8accde1c850ac5dba6a8661", 0xd7}, {&(0x7f0000001bc0)="0470aea4f8923071bb0f576f4b1178cd478e5c951411d27b9f5076b2905273975c8163c5f97033e7f1839e544fde8f869cdca86f89a237a3bdc34b107395a2eeb1d7dac7e6ef3032ef3748c19f53c7832d37371103b896d9f20c2da95950fd11793f8cadd1a656e4a105d896a42d62c987a7df0f06c8608ab42620910850b6ed4298e22f87d43853ed326599eb17d90f5a3ace87722e22b6f9fa4f1747f0c1bd9c3eab9cfa440a30b2e5faf6d8f76e3afc7c572830621466168a054e", 0xbc}, {&(0x7f0000001c80)="faff13872d68161530ae422995ec14e60c82184d3d51c5d6ed1ebfa026c396e8bf51c01ed308b7c37c4497d25fc5c70a1a955caa1f68bbb5ae7da06d3678e85fe727621ee961572cb282872ebd18a46503b229cd2ac80bae6130baeaad7b1a0b3d8babac830e1d6735641437a93c83dd18f9d20f35f7b322e67bf6e67b31cc94d212165e2295e6118268756de963c672767feae997ef3f34fb636757b93ee1b509f1a1aeace9530879cb30141d7c0c50ded577a1ebfa588f05a973e3c623aa2f396235eef8e6899188011fd447df62a3", 0xd0}, {&(0x7f0000001d80)="c150c587b9f685b926afd8a7cf0a0308b52595ad5c3eae1599db1c7bbde285647bab560987a5cd8a", 0x28}, {&(0x7f0000001dc0)="7d6520060e27e800f7d464ebf3cb0ce256e29fba144f97b5358f7197a482be6ea8223555a527c24eb5ac619f8199332c85a806c27f348d6eaebea1baa727d4a4c191c2461779194816f21aae2d8fd5ec389a07a95414253786973f6679258671ec590fbcfdff3455169418c2724d2e8868442284e85f85d14904497e281f2a446eed296679e1a81eff1a12616981b447af18ceaabee340ebe6936f3cd2fbcf37788376e72d8ee12920b0f00abad6a3cab6affd984d36c3bdbccea8ca42e2a470f0a4", 0xc2}, {&(0x7f0000001ec0)="3c9a5b2e3f808848c832a5b231cc150aa4789a1d2d4e4b4d3048dc815154a98eefa840f6b9a82ece7bc503a02bfc413b19b9dd2c874e4bdbbf", 0x39}], 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000a0345a13304d00"], 0x88, 0x20000000}}, {{&(0x7f0000002280)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003500)=[{&(0x7f0000002300)="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0x1000}, {&(0x7f0000003300)="8e1aee99aacf6aa05448641fae8e360319a906c4e80fa5b6b4ac0f8a3fe4c5d0a62de4fa40402b6b1dd437416d51ffbba44d0e044743d4aaf705478b0ada3a2e47429feb06c1921b34e36d60436bb4d9d207457ac2fdae4bef2732e426e79abeeda96ca0f639e156fc8b0f3d345605b5c6c438f3af85e30dde0ea91e7621ea53bfd0703dba3b8848a1c83d0481bc53ef08947a6571f50ae6a3a7ef5df2be1b10400e59e12427e4f870f556fa486a70e558eb5177942b8880dec9abccff6a6bf495156f8c1e98a436989f13a1", 0xcc}, {&(0x7f0000003400)="a9e9f84dbc96a1bd43104f0dca41a782bb10fb6bc41f9aa97ea6dbfd4c67328bf4798e455be69966ee2a55e3265c47c935ed21b526cd9c34c94c4d1c9ef5606d5dba30fa364e27adcc10dfc8c1fedc90dd44eb3bdccd970756f0a9cc92f89518c7daa36a0b8acdd912b1ed5f368f2c84c787bcea6cae50f5402221311bff4efd7596320b14a0d1005adbd9f9e208f6bb8aa5136aacb9b44bcb27018277671111ee8dd532eaeb081fdeb3b1f2d4c83ff2be33b01587ec5fea4370d718ad1a49ef57c7a26726769f70699bd57b8033791ad029aa1b32451f8599d26974", 0xdc}], 0x3, &(0x7f00000036c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB="000000001400000000000000010000000bcee8c3", @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x40408a1}}], 0x4, 0x40000) [ 178.137319] audit: type=1326 audit(1768014965.389:14): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4203 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffbeaddbb19 code=0x7ffe0000 03:16:05 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8453b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000002, 0x2010, r0, 0x9b1b3000) select(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x2710}) preadv2(r0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/152, 0x98}, {0xfffffffffffffffe}], 0x3, 0x80000001, 0xfff, 0x1b) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/225) socket$inet_udplite(0x2, 0x2, 0x88) r1 = signalfd(r0, &(0x7f0000000200)={[0x3]}, 0x8) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000240)=0x20df, 0x4) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup(r2) r4 = openat2(r3, &(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0xa000, 0x0, 0x6}, 0x18) getsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000001440), &(0x7f0000001480)=0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r3, 0x5420, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000002c0)=0x69, &(0x7f0000000300)=0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, r5, {0x3}}, './file0\x00'}) 03:16:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="7811b4162400000000000000925a9eed92a8c20c450000000000000200ffffffff462af69d1bfa35606d117738a70fb2940a5459", 0x34}], 0x1) r1 = syz_io_uring_setup(0x790a, &(0x7f0000000080), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000180)) close(r1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r2 = syz_mount_image$nfs4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x244201, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000200)=r3, 0x1) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/69, 0x45}], 0x1) syz_emit_ethernet(0x66, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaa7a97bbbbbbbbbb08af8cae4b79eeeb11ccff661cd71def21e1744a083317e47e9d8d4e1d68460046000058000000070000000000000000ffffffff44101d2000000d0200800000000000000003400000000089072f640101000189079dac1414aa01441c09a0000004010000004000"], 0x0) r4 = eventfd2(0x0, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) io_submit(r5, 0x1, &(0x7f0000003f40)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x1, r4}]) ioctl$AUTOFS_IOC_READY(r6, 0x9360, 0xffffffffffff6dc6) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000080)) close(r2) [ 178.220594] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 178.223476] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:16:05 executing program 7: r0 = syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000680)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4060000}}]}) mkdirat(r0, &(0x7f0000000000)='./file1\x00', 0x100) [ 178.242376] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 178.243284] sr 1:0:0:0: [sr0] tag#0 CDB: Service action bidirectional, sa=0x1b 9d 1b fa 35 60 6d 11 77 38 a7 0f b2 94 0a 54 59 03:16:05 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x200800, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x46) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x8f, 0x2, 0x2, 0x1, 0x0, 0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa16, 0x1, @perf_config_ext={0x2000000000000000, 0x7}, 0x40000, 0xffffffffffffffd8, 0x2, 0x7, 0xff, 0x0, 0x4000, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x3, r2, 0xb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x400, &(0x7f0000013c00)=ANY=[]) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r5 = dup(r4) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r5, 0x5420, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x40, 0x1, 0x1, 0x40, 0x0, 0x0, 0x400, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x0, @perf_config_ext={0x8, 0x6}, 0x40448, 0x0, 0x8, 0x4, 0x1000, 0x800, 0xe24, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x3, r3, 0xa) 03:16:05 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0xfd, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 178.267877] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 178.279309] loop3: detected capacity change from 0 to 512 [ 178.284745] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 178.285542] sr 1:0:0:0: [sr0] tag#0 CDB: Service action bidirectional, sa=0x1b 9d 1b fa 35 60 6d 11 77 38 a7 0f b2 94 0a 54 59 [ 178.289244] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 178.304328] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 178.316771] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.364347] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:16:13 executing program 3: r0 = syz_io_uring_setup(0x790a, &(0x7f0000000080), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240), 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) 03:16:13 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid={'gid', 0x3d, r0}}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) 03:16:13 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0xfd, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:13 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write(r0, &(0x7f0000000080)="1079901678f4e21a08be220a5965e9812778380d891ed21fb4ca2924db6f881dafbd59cf63a7b6de58ca7468a10934fa1393dad8c9bdedafe5cd0e1df4851fdcc9e0d2894217cb043849ee80e7525ec1d7b1038324f97ee0131f5622b95f6424eac467", 0x63) io_uring_setup(0x358b, &(0x7f0000000000)={0x0, 0x0, 0x2}) 03:16:13 executing program 6: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000180)={0x0, 0xab, 0x10001}) 03:16:13 executing program 7: sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='F', @ANYRES16=0x0, @ANYBLOB="000326bd7000fbdbdf251300000038000180080003000100000014000200766c616e3100000000000000000000000800030002000000080003000200000008000100", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0xa0}, 0x1, 0x0, 0x0, 0x4000893}, 0x20000040) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000480)={'syztnl1\x00', 0x0, 0x29, 0x1f, 0x5, 0x51, 0x2e, @mcast2, @ipv4={'\x00', '\xff\xff', @loopback}, 0x0, 0x80, 0x3, 0x81}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000680)={'syztnl2\x00', &(0x7f0000000600)={'syztnl1\x00', 0x0, 0x4, 0x1f, 0x1, 0x1, 0x33, @private1={0xfc, 0x1, '\x00', 0x1}, @local, 0x7, 0x1, 0x1000, 0x5}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000340)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x6, r5}) r7 = fcntl$dupfd(r6, 0x0, r6) getsockopt$inet6_udp_int(r7, 0x11, 0x0, &(0x7f0000001700), &(0x7f0000001740)=0xfffffffffffffdff) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000000)={@private1, 0x60, r5}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000004c0)={@ipv4={'\x00', '\xff\xff', @multicast2}, r5}, 0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/58, 0x3a}], 0x1}, 0x10000) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001240)=ANY=[@ANYBLOB='F', @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRESDEC=r6, @ANYBLOB="018e4e3071e94ca313dae05394b71d13359c32ef7f69a6f21457a7ad85ae9fcf2b7413d8905018afb661874977cbd2cdd95d495391884b446cf0bb"], 0xa0}, 0x1, 0x0, 0x0, 0x4000893}, 0x20000040) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)={0x290, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}]}]}, 0x290}, 0x1, 0x0, 0x0, 0x4000}, 0x40880) clock_getres(0x5, 0x0) clock_getres(0x2, &(0x7f0000000000)) clock_gettime(0x6, &(0x7f0000000040)) 03:16:13 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x800, 0x1f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x23, 0x2a08c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f00000002c0), 0x5}, 0x4f089, 0xbb1, 0x20007, 0x3, 0x2, 0x106, 0x101, 0x0, 0xc, 0x0, 0x10000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x13f}, 0x1c) signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e20, 0x80000001, @private2={0xfc, 0x2, '\x00', 0x3}, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) 03:16:13 executing program 0: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}, 0xffffffffffffff85, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x2, 0x4, 0x7ff}, 0x2}, 0x20, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0xee01) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x8, 0xc5ec, 0x9}, 0x5}, 0x20, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100000000, 0x3, 0x8}}, 0x20, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) [ 186.351704] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:16:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0x6, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119878000000000000000000004e8000089078"], 0x0) recvmmsg(r0, &(0x7f00000060c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002180)=""/191, 0xbf}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10000, 0x0) 03:16:13 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x541b, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0xffff, 0xfffa, 0x200}) 03:16:13 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:13 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4100000, r3}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) setresuid(0x0, r4, 0x0) r5 = fork() tkill(r5, 0x0) 03:16:13 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) truncate(&(0x7f0000000180)='./file0\x00', 0x3) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x1b8) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x100, 0x2, 0x6}, 0x18) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x100) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0xfdef) 03:16:13 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid={'gid', 0x3d, r0}}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) [ 186.612820] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:16:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32373131373433303500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000079d64a30b19941939d5c6a24092e8c9a010040000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004400000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000010500)="ff000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d3f4655fd3f4655fd3f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d3f4655fd3f4655fd3f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000020000000", 0x40, 0x2400}, {&(0x7f0000011700)="200000004c7ddc8f4c7ddc8f00000000d3f4655f00"/32, 0x20, 0x2480}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2800}, {&(0x7f0000011900)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2880}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000050000000", 0x40, 0x2c00}, {&(0x7f0000011b00)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2c80}, {&(0x7f0000011c00)="c041000000380000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000030000000", 0x40, 0x4800}, {&(0x7f0000011d00)="20000000000000000000000000000000d3f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4880}, {&(0x7f0000011e00)="ed4100003c000000d3f4655fd3f4655fd3f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b65c7bf3000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4c00}, {&(0x7f0000011f00)="ed8100001a040000d3f4655fd3f4655fd3f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000005a0e0125000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5000}, {&(0x7f0000012000)="ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3237313137343330352f66696c65302f66696c653000000000000000000000000000000000000000000000b8e8b49f000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xa0, 0x5400}, {&(0x7f0000012100)="ed8100000a000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b63b3ec000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x5800}, {&(0x7f0000012200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800010000000af30100040000000000000000000000050000007000000000000000000000000000000000000000000000000000000000000000000000000000000044cd9848000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000", 0xc0, 0x5be0}, {&(0x7f0000012300)="ed81000064000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c4794644c000000000000000000000000000000000000000000000000200000004c7ddc8f4c7ddc8f4c7ddc8fd3f4655f4c7ddc8f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x63c0}, {&(0x7f0000012500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x18000}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x18800}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x19800}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a000}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1a800}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1b000}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x20400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x21400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x28000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x28400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x28800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x28c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x29000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000200"/96, 0x60, 0x29400}, {&(0x7f0000013900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}], 0x0, &(0x7f0000013e00)) r0 = syz_io_uring_complete(0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10080, 0x131) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r4 = dup(r3) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0xffff0001}}, './file0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x4, 0x6, 0x8630, 0x0, 0x2}) 03:16:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40090}, 0x40841) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)=@polexpire={0xcc, 0x1b, 0x111, 0x0, 0x0, {{{@in6=@private0, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, [@policy_type={0xa}]}, 0xcc}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x48014}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="d554da01426c"}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="f401d90015000e0125bd7000fedbdf2500000000000000000000000000000000fffff3ff0000000000000000000000004e2108004e20ffff0a00a02056000000", @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB="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"], 0x1f4}}, 0x8000051) 03:16:22 executing program 4: r0 = openat$incfs(0xffffffffffffffff, &(0x7f00000050c0)='.log\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0x44}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c4, 0x2, &(0x7f0000000200)=[{&(0x7f0000000700)="eb58906d6b66020000000020004000030000000000000001000000000000000000000000006e87c87cf2f7c45339755ad4e8c3997e04d9da8b9f001fefe8967937c0dc8f2c229d0e", 0x48, 0x4}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="00f78622783d23fc238a1d3447c1c4efaceaeba3002bef7184f79cfa11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d1a9b7d5e0f1f834c5a9b602ac6", @ANYRESHEX=r1]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001480)=""/17, 0x11}, {&(0x7f0000001400)=""/85, 0x55}], 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="140200800000000000000400000000008238455bfc392499f42a4a37105d8abd1efa5ab5f4e22c11334267fd28a0c7fdf8d100582f4c306d664aefad38838a7619fa83a442b9f836f80888039e82cfbc84120e9158da89eaf90076fdfcf53c940e5b80be415f40", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="100000000000000001000000010000001a000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}, 0x20) ppoll(&(0x7f0000000b80)=[{r2, 0x480}], 0x1, &(0x7f00000013c0), &(0x7f0000005080)={[0x3]}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1}, 0x1c) r4 = fork() r5 = syz_open_procfs(r4, &(0x7f0000000080)='fd\x00') r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) bind$packet(r6, &(0x7f0000000000)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="d554da01426c"}, 0x14) sendmmsg$inet6(r5, &(0x7f0000004f00)=[{{&(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2, 0x6}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f00000014c0)="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{&(0x7f0000000d80)="6cb1f1e4982d273f5639326b7b7e6230878deb99b6e1765b44a85bd79e48a3aa89ef6906418e315c9210b6189e7cff9e52478f488ff7cf975c3c9e1967240b69d9e7cd4b5bef6526131d92e2e73a3253b099bb10ad7315baa3c3a2834f6ba7683fcce6566c022065fb38d40df6b755b4d7c97d1a6df8d83d994056cfd59f94d8acf497bb9f4c9dbd7613a331cfe8e5af41ddf7dae4018b6e6db4c31854011a40434928e49422816af658dcf7f5f36778ed9c2c581f7cc598367458329d5173e6149d5945b764ecf2578095034c1b571d5220eebe072850ff15ff74f2e5f7a63e84838242117ad09c72afa448de53b1d8ec", 0xf1}, {&(0x7f0000000e80)="a5cb454d1b862cc26f86a9e08297a9cbc832c980ebdab1dd5e3bae0c3e90c88234f2c3471c9580bb1422803374ae337f47dfde20d0c09d4e79d2caf87e15d583be8d8a61f466a2c0bd4c0efb6fbc77d43fd1633f4fe5c7a521fe547c44770646f58707c521a03c3c", 0x68}, {&(0x7f0000000f00)="5bf88627424ae5d6384f6a45ba05b602397ac140b14a09c317c0f97d207f3b8e69c2b6f86d09c11eb0eb3e89fef7b5bc979c11c699f8161891ec1d8f89ba0e9313c4cd85ea597d440682c03ae841ff4a4326a95817f37ae205cdd3423fc675a389fa4383dca0cae916025f8c7c7ecf1c6334e92b2a7e5ac454c82f018f34737c612afa95b35198049b6791dc6adace042f17fee2e6a175f1da4591878784918586844a35be0030046a3055194fe3301acf9202cc60", 0xb5}], 0x7, &(0x7f0000001040)=[@hopopts_2292={{0x80, 0x29, 0x36, {0x6, 0xd, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x81}, @pad1, @generic={0x0, 0x2a, "acde25139766ddcf57a2c2e4a5826af86126195484d56ac50d49441d150c3452d086a362bb1f4f4fc274"}, @generic={0x1, 0x2e, "365c9f731cc75dfe540bb7baba4a3de9e41fde24c0401ae1ab42e302a8608b29e3c881407b66552876111c9d7fda"}, @pad1]}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x3c, 0x9, '\x00', [@ra={0x5, 0x2, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @hoplimit={{0x14, 0x29, 0x34, 0x40}}], 0x128}}, {{&(0x7f0000001180)={0xa, 0x4e23, 0x10001, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, &(0x7f00000011c0)=[{&(0x7f0000001300)="316bf40f487840e2760922e0e73221897c7bec0a7323b0a3553ac6c93adf8987b7a156172e6cec4783c4393e6bb1924ba53d329e43570b67e51c6a58ce17af6322c34e3d8eae2e20378d67024f7ffceaa137565b570b2b8ebe1fc922854c390bb3a4bfecb6e97a526b95859f3a2a74520e88ffa72e51f6b890913763e4f37f1020d93beebeeb1c6366be03e011da7ef9bcb6cda0dfa1ff67870fcadc5bbccb37cf68ac7a499d28273d5a", 0xaa}, {&(0x7f0000003640)="60b42f79ef777f640d85b052a990235ecceabc589079485ac9d4c3291734a687520fdf49405522e24c4fbe4acfdd2ba0d7bcc35f748585ec314ce666b2f429f4c1e1562617d8aa44da1e669ee18ead0458f7f51bdf0b2de78bc30c2ef7f9e389338912eb30b63835f1d157d6f0eb28aeba74604ff11e7604b7a68d431f24ddcb9a6b050686beba4c189816c6de898e069bb3228018ba93c83decbeb97d2006bf5ff4193df0c77e548d", 0xa9}, {&(0x7f0000003700)="ac7e4148e006836f32bddddfa241e98fef233452db6588efe4be8e7fb9b5da9fb7a9b69c8383952d8e7a37c4d72eead3e94a4f9e55304ab81ee3669a9c102ffbcd9bd338b39d629e3e21c50106ba53eb5c7990e9a400e84cdb9cfe4bcf418be35da918da1d10028114df38ad9b6924246f70ee21b2d8a27713dab7313ee9b2e8e9584e883294f3e2f1a1e14cc515d1fec535335416e9d860df4e66363f30d44b3f0b6f167e19d27928376e29ae3740effc1eba5c84586eb908414fd9686af66a9c", 0xc1}, {&(0x7f0000003800)="ae771366d499414842f19771ead0c967509bad576b1b99c97d149763bd28a73423c9cd22182f871218bd638de2f6c4f671fc84999a3c78d1ea13667396839355ea0a268532ff0ff69470071ee48d6574696983fe5b3d31009045962455b85d13db631d2a45fcedfb6b00399ed8f515672fce28d25f2dbd8ed03f13063d4218674db8520e075b7214c9bd48bc62d0ea52349e3f99f59a78d02d947972b57effdd23b0b48c0cc853e8c522ac2068fd", 0xae}], 0x4}}, {{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f00000038c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x10001}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @rthdr={{0x28, 0x29, 0x39, {0x32, 0x2, 0x2, 0x12, 0x0, [@empty]}}}], 0x58}}, {{&(0x7f0000003940)={0xa, 0x4e24, 0x2c3cde53, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000003b40)=[{&(0x7f0000003980)="9c7caf5f8ae9801f7c874741b0ff33519c18ae2c930e9e43b634bd8ec054bcf67b8e98013c664f1671a02414fb21dcf008ca15637b4957e61c69157aefe4fac37461307e5b451c90fb1dee671764a5c7240395f6415d6c7a0dc6dffdf5573c6b3501c8eb47f70a0d3b20e8cab9751dd142e8a71d89b6483284f87ee169a3e80048059382c7182866fbb01b514f418cf3f5fb7b8ef891274302785c67f542d585b000a5de7ff43b", 0xa7}, {&(0x7f0000003a40)="58b80d7157d27a1a1216236896e9d0da42ac9f994b9b480c9e9fc163ca1e9967c5e39eae05b880e6b98e27e4ffab71aa12eb7b175f199c36b37d9d1d0cbe021dc769ca8fca7494873d9e18f85a5a8c35f0089a94de0ca56745e949cbd82b32d2e0cd2fa7a1295537e6d384f95a6e412f5fe9b8c3daea82da0261147d67edcbe8c9b170b2f59e4241a369ff029c836b878afd75da6f432648fae9aeba55c6fd9a82e8f3181c69ec2399706e5863d6ed80755d2020a5f4a18c6e8c60dd8c4d28bb3df263c9f07db377f35f5d", 0xcb}], 0x2, &(0x7f0000003b80)=[@tclass={{0x14, 0x29, 0x43, 0x5}}, @hoplimit={{0x14, 0x29, 0x34, 0x81}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x60}}, {{&(0x7f0000003c00)={0xa, 0x4e21, 0x6, @private0, 0x7fffffff}, 0x1c, &(0x7f0000003cc0)=[{&(0x7f0000003c40)="4470acfd6381a0188235dcb669af88d30a60a83b7921f4fcac3e5fd6e5953996b30dd83e9959df86c836edb6fddbc2475125cd9464261812be6264fa8273d22d65f3fb3affedf71136bc0603c02a4345c11cb611cd775a37afe5a595a75d31f56a89f20ab1c8bd6e80430058b063b0b4f88be089dfcdaf50e2f25765", 0x7c}], 0x1, &(0x7f0000003d00)=[@tclass={{0x14, 0x29, 0x43, 0x5}}, @hoplimit_2292={{0x14}}, @hopopts={{0x1098, 0x29, 0x36, {0x2c, 0x20f, '\x00', [@calipso={0x7, 0x58, {0x1, 0x14, 0xe3, 0x6, [0x7, 0xa676, 0x9, 0x10001, 0x7, 0x7, 0x9, 0x4d, 0x8, 0x9e31]}}, @pad1, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @local}, @pad1, @enc_lim, @generic={0x81, 0x1000, "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"}]}}}, @hopopts={{0x40, 0x29, 0x36, {0x88, 0x5, '\x00', [@jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x401}, @ra={0x5, 0x2, 0x1f}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}]}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x1, 0x1, '\x00', [@ra={0x5, 0x2, 0x4}, @pad1, @ra]}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x89, 0x1, '\x00', [@ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x80000001}]}}}, @tclass={{0x14, 0x29, 0x43, 0x1ff}}, @hopopts={{0x40, 0x29, 0x36, {0x2b, 0x4, '\x00', [@ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @pad1]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x88, 0x2, 0x2, 0xff, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x11d8}}], 0x6, 0x4000000) 03:16:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x8, 0x70bd26, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4041}, 0x4000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r3) sendmsg$IEEE802154_ASSOCIATE_REQ(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_CHANNEL={0x5}]}, 0x1c}}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r3) write(r2, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="000a4109c0000000f062153945fb13532001b59b55ff1b3e0bb05a0d3ac00249c96d46784a3f9c44cad1c5189820a01c437db164a253da81266cb4c7a285ce015a3c23cb21bf3c0077d8e0d6d59b8b99ca0de657bd51f8aff4e633e61c8bf451592223440b04dc9ca62b9d42d0aca19cd97e5169ddf13c6fa08a0d159c4c8c9cb475e8c81d0a6e5f24ca9de884724744ddc263da76aa1630e3391a62ad81723cb1899218b56f2ef26f576288789a831e2cf8ac2b20da21fd37fbd1a77d28", @ANYRES16=r8, @ANYBLOB="01000000000000000000050000000c0006000100000001000000"], 0x20}}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000780)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x420, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x124, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x69}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x127dae2a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xaaedec6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19522dc2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x71802729}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x22}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76dbb5cc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x73}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1413a0bd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64cad8c2}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3151299a}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a2f266e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x286de6b5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33eacf52}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x148, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d48a459}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55587762}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57bd0972}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x14e7c14e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x660ef9a5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4013f221}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f82501b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7515cd26}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c27e242}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x38e980e2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xee}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x102cc308}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x313d77a}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ce01b1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c4387df}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x62e13212}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7dffd5c0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x68a8e30b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ce61f1a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16a5a1bd}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5}, {0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x118, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x441d71f8}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e72e6e8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b84d76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a06a4e6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x71818cbe}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d83c155}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c52ac90}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x15}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x66637e41}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70871dc6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11726a65}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x27139930}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20086f25}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xefd1f8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x68}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x392f4b58}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4454fbce}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c76f323}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc7}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b9ece78}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xba}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cd4ecdc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x638de1c3}]}]}]}, 0x420}, 0x1, 0x0, 0x0, 0x4004880}, 0x40000) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r6, 0x0, 0xfdef) 03:16:22 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x6) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x2}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x2}, 0x4) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x5, 0x3, 0x20, 0xd4, 0x0, 0x400, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x66a5, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x40000, 0x80000000, 0xff, 0x5, 0x9, 0xffffff4e, 0x1f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r5 = dup(r4) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r5, 0x5420, 0x0) setsockopt$packet_int(r5, 0x107, 0x3, &(0x7f00000000c0), 0x4) close_range(r1, 0xffffffffffffffff, 0x0) 03:16:22 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4100000, r3}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) setresuid(0x0, r4, 0x0) r5 = fork() tkill(r5, 0x0) 03:16:22 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) [ 195.586894] loop2: detected capacity change from 0 to 2048 [ 195.622544] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 03:16:22 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x6) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x2}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x2}, 0x4) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x5, 0x3, 0x20, 0xd4, 0x0, 0x400, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x66a5, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x40000, 0x80000000, 0xff, 0x5, 0x9, 0xffffff4e, 0x1f, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r5 = dup(r4) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r5, 0x5420, 0x0) setsockopt$packet_int(r5, 0x107, 0x3, &(0x7f00000000c0), 0x4) close_range(r1, 0xffffffffffffffff, 0x0) 03:16:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 195.692314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.699076] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 195.704541] loop4: detected capacity change from 0 to 64 03:16:22 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x801c0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x100) fcntl$setstatus(r0, 0x4, 0x2c00) unlink(&(0x7f0000000340)='./file0\x00') creat(&(0x7f00000001c0)='./file0/file0\x00', 0x4b) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000140)) [ 195.790988] FAT-fs (loop4): bogus number of FAT structure [ 195.791604] FAT-fs (loop4): Can't find a valid FAT filesystem 03:16:23 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) [ 195.852542] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 195.867423] loop4: detected capacity change from 0 to 64 [ 195.891908] FAT-fs (loop4): bogus number of FAT structure [ 195.892627] FAT-fs (loop4): Can't find a valid FAT filesystem 03:16:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) [ 195.947189] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:16:32 executing program 1: clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x4f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x85a}, 0x1c) 03:16:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x8, 0x70bd26, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4041}, 0x4000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r3) sendmsg$IEEE802154_ASSOCIATE_REQ(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_CHANNEL={0x5}]}, 0x1c}}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r3) write(r2, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="000a4109c0000000f062153945fb13532001b59b55ff1b3e0bb05a0d3ac00249c96d46784a3f9c44cad1c5189820a01c437db164a253da81266cb4c7a285ce015a3c23cb21bf3c0077d8e0d6d59b8b99ca0de657bd51f8aff4e633e61c8bf451592223440b04dc9ca62b9d42d0aca19cd97e5169ddf13c6fa08a0d159c4c8c9cb475e8c81d0a6e5f24ca9de884724744ddc263da76aa1630e3391a62ad81723cb1899218b56f2ef26f576288789a831e2cf8ac2b20da21fd37fbd1a77d28", @ANYRES16=r8, @ANYBLOB="01000000000000000000050000000c0006000100000001000000"], 0x20}}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000780)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x420, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x124, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x69}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x127dae2a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xaaedec6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19522dc2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7a}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x71802729}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x22}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76dbb5cc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x73}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1413a0bd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64cad8c2}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3151299a}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a2f266e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x286de6b5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33eacf52}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x148, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d48a459}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55587762}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57bd0972}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x14e7c14e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x660ef9a5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4013f221}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f82501b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7515cd26}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c27e242}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x38e980e2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xee}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x102cc308}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x313d77a}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ce01b1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c4387df}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x62e13212}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7dffd5c0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x68a8e30b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ce61f1a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16a5a1bd}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5}, {0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x118, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x441d71f8}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e72e6e8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b84d76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a06a4e6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x71818cbe}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d83c155}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c52ac90}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x15}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x66637e41}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70871dc6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11726a65}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x27139930}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20086f25}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xefd1f8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x68}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x392f4b58}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4454fbce}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c76f323}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc7}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b9ece78}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xba}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5cd4ecdc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x638de1c3}]}]}]}, 0x420}, 0x1, 0x0, 0x0, 0x4004880}, 0x40000) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r6, 0x0, 0xfdef) 03:16:32 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp6\x00') r4 = timerfd_create(0xa, 0x0) close_range(r4, r0, 0x0) pread64(r3, &(0x7f0000001200)=""/135, 0x87, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x6, 0x6, 0x4, 0x0, 0x8, 0x1000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0x11890, 0x1f, 0x2006, 0x9, 0x6, 0x3ff, 0x9, 0x0, 0x6, 0x0, 0x1}, r2, 0x8, r3, 0x4) r5 = getpgrp(0x0) sendmsg$AUDIT_TTY_SET(r3, &(0x7f00000011c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x18, 0x3f9, 0x200, 0x70bd27, 0x25dfdbfb, {0x0, 0x1}, ["", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x4001}, 0x20040800) process_vm_writev(r5, &(0x7f0000000080)=[{&(0x7f0000000000)=""/39, 0x27}], 0x1, &(0x7f0000002480)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0) sched_getaffinity(r5, 0x8, &(0x7f0000000300)) r6 = fork() ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000002c0)={{}, 0x0, 0x10, @unused=[0x4, 0x2, 0x101, 0x58], @subvolid=0x20}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000080)={{}, 0x0, 0x0, @unused=[0x2, 0x0, 0x8, 0xfffffffffffffffd], @subvolid=0x3}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f00000012c0)={"a2cfca726fb34f11922cf63e8801dca4", 0x0, 0x0, {0x8, 0x7}, {0x0, 0x9}, 0x81, [0x9, 0x7fff, 0x1, 0x5, 0x20, 0x1000, 0x5, 0x7, 0x1f, 0x1ff, 0x8, 0x0, 0x80000000, 0x6, 0x25, 0x6]}) r7 = fork() kcmp(r6, r7, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f0000000080)=""/1, 0x0}, 0x58) 03:16:32 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:16:32 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x4b45, 0x4) keyctl$assume_authority(0x10, 0x0) 03:16:32 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4100000, r3}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) setresuid(0x0, r4, 0x0) r5 = fork() tkill(r5, 0x0) 03:16:32 executing program 7: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) r2 = getpid() pidfd_open(r2, 0x0) r3 = clone3(&(0x7f0000001180)={0x2080100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x31}, &(0x7f0000000140)=""/4096, 0x1000, 0xffffffffffffffff, &(0x7f0000001140)=[0x0, 0x0, 0xffffffffffffffff, r2], 0x4, {r1}}, 0x58) r4 = syz_open_dev$loop(&(0x7f0000001440), 0xb1, 0xb0200) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000001480)={0x1, 0x5, 0x3}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x7, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) syz_mount_image$iso9660(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0xffff, 0x1, &(0x7f0000001380)=[{&(0x7f0000001280)="e39a21c17397267c50053aa75a609f8ad9c61146457dbbe6f6ac0e1645907d3dba039f018a46ba0ee8dd237a7647defef8d23c9f915261a1d2108c25147f6b8f26064b95118628efba7474672b6f42a55e83838443050326974484103c08163b91fee6e3a3bddf44b7fefc70d9c7f62e6130a670c50ab8daec6773cf8b014690ad030d51a089e3e6377ae6ad4ef5f039546c85da17b3dd08e1b6f254d36cf200f4b07c184a52ff7a781d4e25129dee06fa51e47b0aa61525f91f5e2163e941744256815741", 0xc5, 0x9}], 0x1000, &(0x7f00000013c0)={[{@dmode={'dmode', 0x3d, 0xc131}}], [{@pcr={'pcr', 0x3d, 0x26}}, {@uid_eq={'uid', 0x3d, r6}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xc1['}}]}) 03:16:32 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4100000, r3}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) setresuid(0x0, r4, 0x0) r5 = fork() tkill(r5, 0x0) 03:16:32 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:16:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x4f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x85a}, 0x1c) 03:16:32 executing program 1: clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:32 executing program 3: splice(0xffffffffffffffff, &(0x7f0000000000)=0x91, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r1) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086602, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYRES32=r1, @ANYBLOB="2631f492d5daad714eca7d7802a1fe6be3922226c11863f2b772c34403f97ac56e96954b906347972bc0a23a10cdc9d4531cfb6baec1966cc342d40154ccc662194564d64a96478a8fc3e8544609cc411020f33fb52e43344a6c024cf85d68a2a1a2a7ff3348288dcd93345bc9f631d85590773839ba5059d03abf3c3aefe7931d2e274e72f594efaaf152d4c36aed429e7e2053bfe2ddbd26", @ANYRES64=r1, @ANYBLOB="11b111bc27463678828f9df391c8072b9f7244a42f8e0951c3fea52416f6ca7ba2ab85de7fa88d239ef2eba672f8b8c887de3732404c98922efba31cde718d2b0f1e2b0c4176b192d6b9aba7ae5d6e38d02fd286e66b7a2ae363b3e689108b36e03a122574af055819d795efa58467b3eeb6fe2bbd0936b722c6e89c94426edb77704abd9844131d9691884e2288ced38dd6951382e33ab1608946d177582136fa61378479f0dc575c813e34ad6e7452b137d242d463964d6ecdff006d9eba12ad226874a461200b75d719270168f4b5b08385c72b65e9295685baf767a42fc9c55238cdf17a4b9eacbf84c44625f37b2fc561a590", @ANYRES16=0x0]) unlink(&(0x7f0000000340)='./file0\x00') 03:16:32 executing program 7: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="0098023d06cd957891cea2bd2bc5750598cd668459374dce6383bebb8efc8893240bbb0505d87724523d0f15afef949fc23c6953ec2a92f4087febb03b9ecfff", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06000000000000102e2f66696c653010"]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0000, 0x0) move_mount(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x40) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000), 0x0, 0x80000001}], 0x0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0xee00, 0xee01}}, './file0\x00'}) [ 205.226740] loop7: detected capacity change from 0 to 264192 03:16:41 executing program 7: r0 = syz_mount_image$tmpfs(&(0x7f0000000a80), &(0x7f0000000ac0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)={[], [{@seclabel}]}) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/26, 0x1a) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0xa000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7766646e6f3d8d3780e9cb85f5bf6956461d31d5303f76c99650a137a755eae5f7b8dbadafe54476c6c432eef45ad4fde7a54c7dd04e3f636517712c3440e56061e178d078fa457a60bf24bdff", @ANYRESHEX=r0, @ANYBLOB=',loose,cache=fscache,rootcontext=system_u,\x00']) 03:16:41 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2f64657681a4d8cc4cace3825c21823c72ba0100000000000000"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x80000, &(0x7f00000001c0)='$\\(!-.\'-\x00') setuid(r1) chroot(&(0x7f00000006c0)='./file0\x00') 03:16:41 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp6\x00') r4 = timerfd_create(0xa, 0x0) close_range(r4, r0, 0x0) pread64(r3, &(0x7f0000001200)=""/135, 0x87, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x6, 0x6, 0x4, 0x0, 0x8, 0x1000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000100), 0x3}, 0x11890, 0x1f, 0x2006, 0x9, 0x6, 0x3ff, 0x9, 0x0, 0x6, 0x0, 0x1}, r2, 0x8, r3, 0x4) r5 = getpgrp(0x0) sendmsg$AUDIT_TTY_SET(r3, &(0x7f00000011c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x18, 0x3f9, 0x200, 0x70bd27, 0x25dfdbfb, {0x0, 0x1}, ["", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x4001}, 0x20040800) process_vm_writev(r5, &(0x7f0000000080)=[{&(0x7f0000000000)=""/39, 0x27}], 0x1, &(0x7f0000002480)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0) sched_getaffinity(r5, 0x8, &(0x7f0000000300)) r6 = fork() ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000002c0)={{}, 0x0, 0x10, @unused=[0x4, 0x2, 0x101, 0x58], @subvolid=0x20}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000080)={{}, 0x0, 0x0, @unused=[0x2, 0x0, 0x8, 0xfffffffffffffffd], @subvolid=0x3}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f00000012c0)={"a2cfca726fb34f11922cf63e8801dca4", 0x0, 0x0, {0x8, 0x7}, {0x0, 0x9}, 0x81, [0x9, 0x7fff, 0x1, 0x5, 0x20, 0x1000, 0x5, 0x7, 0x1f, 0x1ff, 0x8, 0x0, 0x80000000, 0x6, 0x25, 0x6]}) r7 = fork() kcmp(r6, r7, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f0000000080)=""/1, 0x0}, 0x58) 03:16:41 executing program 1: clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:41 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4100000, r3}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) setresuid(0x0, r4, 0x0) tkill(0x0, 0x0) 03:16:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = timerfd_create(0x0, 0x0) r2 = dup2(r0, r1) r3 = open_tree(r2, &(0x7f0000000080)='./file0\x00', 0x101) close(r3) 03:16:41 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:16:41 executing program 3: clone3(&(0x7f0000005880)={0x7b804300, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0xa, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:41 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x800, 0x1f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x23, 0x2a08c, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x3f, 0x6}, 0x4d049, 0xbaf, 0x7, 0x3, 0x1, 0x4, 0x101, 0x0, 0x7, 0x0, 0xc010000000000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000003c0)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x13f}, 0x1c) r2 = signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e24, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffff9}, 0xfd1a) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b806100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) 03:16:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), 0x0, 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:16:41 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4100000, r3}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) setresuid(0x0, r4, 0x0) tkill(0x0, 0x0) 03:16:41 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x4, 0x47d}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0xdf, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x6, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x8, 0x9, 0x3, 0xce, 0x0, 0x6, 0x21040, 0x6, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fff, 0x1, @perf_config_ext={0x4, 0x8000}, 0x800, 0x100, 0x6, 0x8, 0x7fffffff, 0xff, 0x7, 0x0, 0x9, 0x0, 0x28}, 0x0, 0x1, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r1, 0x0, r3, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r4, r4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) r5 = creat(&(0x7f0000000080)='./file1\x00', 0x4c) open_by_handle_at(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="001b817ed346000000a76562bced515410aec8e7caecebe8b18f039a70d5483a3eca3dc4f4e80c1ba198f41c8de41b28877002ad51ed4ed788ea151e3efc9dd6fbff1d519848dcb5be7b83c955065e251d7e2fd39600000000000000"], 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000140)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000005900)=""/102381, 0x0, 0x0, {r0}}, 0x58) 03:16:41 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000016c0)=[{&(0x7f0000000000)='a', 0x1, 0x100000000}]) [ 214.597498] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 03:16:41 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:41 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4100000, r3}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) setresuid(0x0, r4, 0x0) tkill(0x0, 0x0) 03:16:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), 0x0, 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) [ 214.712840] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 03:16:42 executing program 4: syz_mount_image$tmpfs(&(0x7f0000002700), &(0x7f0000002740)='./file0\x00', 0x0, 0x1, &(0x7f0000004b40)=[{&(0x7f0000002780)="a0", 0x1}], 0x0, &(0x7f0000004c40)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000001b9000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x0) [ 216.416668] Bluetooth: hci0: command 0x0406 tx timeout [ 216.417802] Bluetooth: hci7: command 0x0406 tx timeout [ 216.418435] Bluetooth: hci5: command 0x0406 tx timeout [ 216.419676] Bluetooth: hci6: command 0x0406 tx timeout [ 216.420650] Bluetooth: hci4: command 0x0406 tx timeout [ 216.421010] Bluetooth: hci1: command 0x0406 tx timeout [ 216.421507] Bluetooth: hci2: command 0x0406 tx timeout [ 216.422483] Bluetooth: hci3: command 0x0406 tx timeout 03:16:52 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4100000, r3}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x400) r4 = fork() tkill(r4, 0x0) 03:16:52 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), 0x0, 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:16:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) pipe(&(0x7f0000000080)={0xffffffffffffffff}) write$P9_RLERRORu(r1, &(0x7f0000000100)={0xe, 0x7, 0x2, {{0x1, '}'}, 0x7}}, 0xe) syz_io_uring_setup(0x451f, &(0x7f00000001c0)={0x0, 0xabf8}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000180)) write$P9_RSTAT(r0, &(0x7f0000001100)=ANY=[], 0xfffffdef) 03:16:52 executing program 0: clock_gettime(0xfffffffffffffffe, &(0x7f00000001c0)) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = semget(0x0, 0x4, 0x3f6) process_madvise(r1, &(0x7f0000000180)=[{&(0x7f0000000700)="5f5c8fd3a37913e0de1434ee9ea7175153fad444fd66c20739b0238969221979c6fefdf60c99fba20a0df0b003b1b5e2f058bf822349f6f8f00c821c38de2b5dda90593204e2370595fb05cad95783ce248ea3b8fb28865723dd39eb5fe3d176", 0x60}, {&(0x7f0000000200)="467f6e548e12887ef895c9c3be92792b311a6bd8fb467fd6cd32dcce81ce233e848a05b3c7f1e29b315a666163a9c8133bf0ec262d6a84aa63e4c7649139c1db02377c43a90ec65e13bdd7fbd13c19b8", 0x50}, {&(0x7f0000000280)="d9a5721bb6975379ff845fefe55864aa47709ddb02a367fe3a3daf8b774b770d02eacd436bc7c2a6cd1b1a5457136a19499c676349b7483b51ad489ecc2e3c82f735373a68443247430b6fc759b93365e2861e292a", 0x55}], 0x3, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = semget$private(0x0, 0x4, 0x540) semtimedop(r5, &(0x7f00000000c0)=[{0x3, 0x8}, {0x0, 0x3ff, 0x1000}], 0x2, &(0x7f0000000340)={0x0, 0x3938700}) r6 = semget(0x0, 0x4, 0x82) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) getresgid(&(0x7f00000005c0), &(0x7f0000000300), &(0x7f00000004c0)=0x0) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000640)={{0x3, 0xee01, r7, r8, r9, 0x80, 0x3}, 0x1000, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffff}) clock_getres(0x1, &(0x7f0000000000)) r10 = semget(0x2, 0x1, 0x402) semop(r10, &(0x7f0000000180)=[{0x4, 0x6}, {0x0, 0x4}, {0x1, 0x3633}, {0x4, 0x5, 0x1800}, {0x1, 0xf892, 0x800}, {0x1}, {0x3, 0x449, 0x3800}, {0x4, 0x58a4, 0x1800}, {0x2, 0x1527, 0x1000}, {0x2, 0x8, 0x1800}], 0xa) semop(r10, &(0x7f00000006c0)=[{0x4, 0xfff, 0x1000}, {0x1, 0x8, 0x1000}, {0x4, 0xe6, 0x1000}, {0x3, 0xd51, 0x1000}], 0x4) getpid() semtimedop(r2, &(0x7f0000000080)=[{0x2, 0xc742, 0x1800}, {0x4, 0x9, 0x1c00}, {0x6, 0x0, 0x800}, {0x3, 0x81}, {0x4, 0x8011, 0xc00}, {0x0, 0xfffd, 0x800}, {0x1, 0xfffe, 0x800}, {0x1, 0x8, 0x800}, {0x1, 0x6, 0x800}], 0x9, &(0x7f0000000580)={r3, r4+10000000}) nanosleep(&(0x7f0000000380)={0x77359400}, &(0x7f00000003c0)) 03:16:52 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x800, 0x1f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x23, 0x2a08c, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x3f, 0x6}, 0x4d049, 0xbaf, 0x7, 0x3, 0x1, 0x4, 0x101, 0x0, 0x7, 0x0, 0xc010000000000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000003c0)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x13f}, 0x1c) r2 = signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e24, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffff9}, 0xfd1a) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b806100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) 03:16:52 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4c, &(0x7f0000000000)=0xfffffffe, 0x4) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000000c0)={0x0, 0x3, 0x5}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000004c0)={r1, 0xfffffffffffffff9, 0xffff}) 03:16:52 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x2, 0x2, 0x7ff, 0x5, 0xe}}) r3 = dup(r0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x10200, 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r6 = dup(r5) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r6, 0x5420, 0x0) r7 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r7, 0x5420, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xd5) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000040)=0xe0) ioctl$TCXONC(r3, 0x4b4e, 0x1) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000000)={0x7ff, 0x7f, 0x6}) 03:16:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}, {&(0x7f0000000400)="b7b2357f7443d866794f16fff60797d882bde73f9bc10d58802a01def35bfdfb7778a910665d37380b0074b2ea01693041a32aecf704ff1efab02cde6c849ad3113cbf5e7c2a4e3d242395396be653fa2cbb386f8ccd82826983f79c0f4204586883ccebd359c4d7a5fbb0a0bf4e71e7a830fae210b3e878299952e66df0e77a3665d9e1cc8c3655189ec1b7ae59560b7dbc4e53d4a8cedcd0933bd80f7fb59a39b6e229be6e26241b6aa8533bf488cebaa93833a928e979", 0xb8, 0x2}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:16:53 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:16:53 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x800, 0x1f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x23, 0x2a08c, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x3f, 0x6}, 0x4d049, 0xbaf, 0x7, 0x3, 0x1, 0x4, 0x101, 0x0, 0x7, 0x0, 0xc010000000000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000003c0)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x13f}, 0x1c) r2 = signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e24, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffff9}, 0xfd1a) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b806100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) [ 225.932907] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:16:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32323330373039383000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e8f7d2e8feeb4bf889ba053b02420ff8010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000daf4655fdbf4655fdbf4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011600)="20000000641e8ebf641e8ebf00000000daf4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011700)="8081000000601020daf4655fdaf4655fdaf4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000daf4655f00"/160, 0xa0, 0x800002600}, {&(0x7f0000011800)="c041000000380000daf4655fdaf4655fdaf4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000020000000", 0x40, 0x2a00}, {&(0x7f0000011900)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x2a80}, {&(0x7f0000011a00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000904a5ec200000000000000000000000000000000000000000000000020000000641e8ebf641e8ebf641e8ebfdbf4655f641e8ebf0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011b00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001004000000000000800010000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000046b58a6000000000000000000000000000000000000000000000000020000000641e8ebf641e8ebf641e8ebfdbf4655f641e8ebf0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011c00)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3232333037303938302f66696c65302f66696c65300000000000000000000000000000000000000000000029d1c2e100000000000000000000000000000000000000000000000020000000641e8ebf641e8ebf641e8ebfdbf4655f641e8ebf0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011d00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011f00)="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", 0x100, 0x3000}, {&(0x7f0000012000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x10000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012800)="504d4d00504d4dffdbf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x28000}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0061a248eb2f84bf4b2f80d2304d9013b28de6fbeb28325b9065eb6cb536b984ae9f5c6237965f6883f88b110500c73d0fb7b4d29346df55aa3e90e204f45c17f015dcd1d2ffac5e28acb575110eb146788a2570182e681bcfcfc030de81df09b6802d65e9b3373ebeb98ba9a2530827117fa6c6272d67dd6ecb0f201a0fa5e11705aaf3da984f2cc06dca70ac685f7742b6211a937935ec03f52f9c8d3c1bae391491cd6cd5eef46247c69cb6c75911c2a18c44881f804a6e1d97bf6351a624373bffffffff741067045806502bb2ed7332b778a6fec19dc1232c14f990ad119444970cb0c34e5ed0a8f6"]) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000680)={0x1, 0x10001, @start={0x0, 0x0, "d13cc0f1b77bb366f92f341cb2e21ad77f7c255ee2dabad44d61035dd0640e5db7a9ccc9dcc8a1126354a621920b74ea8c34ec1755072cb58364c3d7ba74c06b565202e245cb9bfa1babd6eac3f3759c0896a5e4a80ce72e1489893eb258ed61e72f1f9273c77a3467828e0367247412eeb52f1b24a83f106b12848f987c38930156cc1c4f99f55505c36d70626f891d348773814c1da90aba756f17651a0409f932393a420eabe13b37a6c2c4d2a3fc270a8a37cb46c8356a272c550594680a22bbf2b79ee87993decdda75bf146ba7fd83c6ae2bdc6afc2b30fb6aa5aac8c0b2f53ccb20c1d05dbb5497ee960b23925213164438f64ff3b2de0d29ffd1b9b13c8a486698c44099469ca88c8bcfe7746d550363be9278a15ca78b9034d51d26a0d1545a32ccf993ae53d748e57391ace648c4fd5c1dc4b79b913b197f6fddc1868b3395b0f9ebe77b5693f617fdcd3359a069ba960530588be6d48823c226cea29cd99d4fcbbbcb09b4595c32abc588e744401390e332b11014e5a58d31bd149801452e56a0f47cb67fb3d70a7a2dbb3f3344d213c88d8a0194b613993f7c79ddad849e88790bdf68cb3f75a6e42f569d8c4bbd1008c97d9c3ce912a5dbc559a1473115a107065ad36d7f171bab214682eca8051e20ec80fd70a25840e493296208fcb1f1c8013c7d33e7ecf14e907e4857affe7fa1374382e1776126029a1b7a650c8c8606333a574559cdfca92a4f53b1b2ff31dc323fbf99aeeef9b4125aef6119feb8beb1dccd5478ea7b023c3c15f88fff27a16a9b58c6e3aa1e92e69e616970f30357cb142753b02c21234759b669b4cba16e6a6d139ca3cfebb0779e6f199121354a6b2987c002876b3e9aa64ac8fbbc7709a0082d0d1129c040097c31b40e1ddb31f69605b73678b1011b4a4885189a36835677e079566e4ccae6840e41168a9eafc2a936d87e7a060edb850f83912cab6fa82069f10af2ce94461685bc1fbf858b3d30002b3f503619eeb30ed06355bde018726c58fc1894543e229d4e09f79e1376f1446ae005c7c901c7b0d58948ce9ad3bbb2ec4a4c06f5588ab08292f20c2a82727b28a33b33c9fec225059dd7d24e3c9e62839a5f6265b34c0a466951e7ab6f100d990f6e03655b0fdeb51045da22bbdd0dc8be1d9544c3ef3252c4afc0f7fe25eff0b479b6422539b278aea8e9524b7df3347caffedad584e3ffcf4c8fe107b00abc282e9ed324e5f3737c50b3adecc8d11250365d88643b779e232e89709c4e5c0455f79d52ecf0c4f5b16a3aa0e8922741d0b5e78fc3a2d57c1ac994226ad1cd74706e6c19fd3f2477fcad8fce074e8f0b60a23d2cdc7e21e921e1f8663bb1d4c24d3c9d941c2d5bc6d0afa3b73d4e45e6d0cc82f42e87b454ffbaf5b15ccef2202f0792c2107e56e1211cc02b9e7885fa7d79444443df75", "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"}, [0x2, 0x9, 0x5, 0x80000001, 0x0, 0x6a, 0x1f, 0x4, 0x10000, 0x2, 0x18, 0x9, 0x80000000, 0x1, 0x80000001, 0x6, 0x7, 0x7f, 0x76a8, 0x180000000000, 0x2, 0x8, 0xf4, 0x4f1, 0xffffffffffffffe0, 0x1, 0x20, 0x7fffffff, 0x7f, 0x4, 0x6a, 0x3c, 0x5, 0xffff, 0x1, 0x1, 0x3, 0x0, 0x9, 0x5, 0x4, 0x801, 0x8, 0x1, 0x9, 0x6, 0xffff, 0x3ad8, 0x0, 0x8, 0xa1, 0x2, 0xffff, 0x1, 0x7, 0x200, 0xfffffffffffffffc, 0x1000, 0x8a, 0x8001, 0xe, 0x1000, 0x7, 0x98bd]}) openat(r3, &(0x7f0000000140)='./file0\x00', 0x4080, 0x104) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x81000602) 03:16:53 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f0000005880)={0x14f904100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) r0 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000cc0), 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000d00)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000380)=""/197, 0xc5}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000000580)=""/226, 0xe2}, {&(0x7f0000000680)=""/11, 0xb}, {&(0x7f00000006c0)=""/45, 0x2d}, {&(0x7f0000000700)=""/143, 0x8f}, {&(0x7f00000007c0)=""/34, 0x22}, {&(0x7f0000000800)=""/183, 0xb7}, {&(0x7f00000008c0)=""/234, 0xea}], 0x9, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x10122) r2 = open(&(0x7f0000000b40)='./file0\x00', 0x200400, 0x91) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r4 = dup(r2) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r6 = dup(r5) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r6, 0x5420, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000c40)={@private, @local}, &(0x7f0000000c80)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) ioctl$RTC_RD_TIME(r4, 0x80247009, &(0x7f0000000c00)) process_mrelease(0xffffffffffffffff, 0x0) clone3(&(0x7f0000000b80)={0x10000400, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x2b}, &(0x7f0000000140)=""/250, 0xfa, &(0x7f00000002c0)=""/44, &(0x7f0000000b00)=[r1], 0x1, {r2}}, 0x58) 03:16:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4100000, r3}) r4 = fork() tkill(r4, 0x0) [ 225.988615] loop2: detected capacity change from 0 to 8230 03:16:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) pipe(&(0x7f0000000080)={0xffffffffffffffff}) write$P9_RLERRORu(r1, &(0x7f0000000100)={0xe, 0x7, 0x2, {{0x1, '}'}, 0x7}}, 0xe) syz_io_uring_setup(0x451f, &(0x7f00000001c0)={0x0, 0xabf8}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000180)) write$P9_RSTAT(r0, &(0x7f0000001100)=ANY=[], 0xfffffdef) 03:16:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) [ 226.033217] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 03:16:53 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x0) r1 = creat(&(0x7f0000000440)='./file0\x00', 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0xfff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty=0xfffffffe}, 0x1ca}) r4 = openat$cgroup_ro(r1, &(0x7f0000000200)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) write(r1, &(0x7f00000002c0)="ff399af5774cef10a5396d5f6a6c67bfdc68c9612f2490c2fd04cf2ceb13c22c1e3e8f06b76600ef5ef2f6f4eb17293a7a3e8683bfa47db350f05e37aa3c2db6c87c8a953fe2f2853af94e55788889de512e9a4b0dc96b0821b806bd3317b177c3ec2ce0541e50de84ff1783ad8e65c78a908638ee07986e89962d605dbe0cf5d9eaa684b7083375bbea3faef4c4d266885f76080dc655a7552e77286702f9fd64b86f987b7a1b0d581a940a7eb9cfa4588130b4f31000399801d246ce8e6de7b1285d1f10a73dcc0a10c2b9c80a1fb38fa68b", 0xd3) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40e8662e, &(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCINQ(r5, 0x541b, &(0x7f00000003c0)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)={0x3, 'syzkaller1\x00', {0xffffffff}, 0x4}) r6 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) write$P9_RSETATTR(r6, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e22, @remote}, {0x2, 0x4e23, @empty}, 0x31a, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)='xfrm0\x00', 0x40, 0x2, 0x101}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000280)) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000400)) 03:16:53 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 226.158703] No source specified 03:16:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000440), 0x0, 0x4) [ 226.168001] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:17:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) r3 = fork() tkill(r3, 0x0) 03:17:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:17:04 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:17:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f80100200040000000000000000000800029561eadf153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffffffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e2020202020202020202010007deb70325132510000eb7032510300000000002e2e20202020202020202010007deb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020007deb70325132510000eb70325104001a040000", 0x80, 0x11400}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x21400}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x31400}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x51400}], 0x0, &(0x7f0000010d00)) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x200004, 0x0) 03:17:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000300), 0x0) r1 = creat(&(0x7f0000000440)='./file0\x00', 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0xfff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty=0xfffffffe}, 0x1ca}) r4 = openat$cgroup_ro(r1, &(0x7f0000000200)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) write(r1, &(0x7f00000002c0)="ff399af5774cef10a5396d5f6a6c67bfdc68c9612f2490c2fd04cf2ceb13c22c1e3e8f06b76600ef5ef2f6f4eb17293a7a3e8683bfa47db350f05e37aa3c2db6c87c8a953fe2f2853af94e55788889de512e9a4b0dc96b0821b806bd3317b177c3ec2ce0541e50de84ff1783ad8e65c78a908638ee07986e89962d605dbe0cf5d9eaa684b7083375bbea3faef4c4d266885f76080dc655a7552e77286702f9fd64b86f987b7a1b0d581a940a7eb9cfa4588130b4f31000399801d246ce8e6de7b1285d1f10a73dcc0a10c2b9c80a1fb38fa68b", 0xd3) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40e8662e, &(0x7f0000000000)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_TIOCINQ(r5, 0x541b, &(0x7f00000003c0)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)={0x3, 'syzkaller1\x00', {0xffffffff}, 0x4}) r6 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) write$P9_RSETATTR(r6, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e22, @remote}, {0x2, 0x4e23, @empty}, 0x31a, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)='xfrm0\x00', 0x40, 0x2, 0x101}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000280)) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000400)) 03:17:04 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x800, 0x1f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x3, 0x9, 0x0, 0x23, 0x2a08c, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x3f, 0x6}, 0x4d049, 0xbaf, 0x7, 0x3, 0x1, 0x4, 0x101, 0x0, 0x7, 0x0, 0xc010000000000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000003c0)="0774ab99a781e3ec6073783e60c49cc523db2b588bcc07967e307f8405a6345f037cb601e182637d6bdeab0ed2", 0x2d, r0}, 0x68) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e23, 0x400, @local, 0x13f}, 0x1c) r2 = signalfd(r0, &(0x7f0000000380)={[0x8]}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e24, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffff9}, 0xfd1a) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b806100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) 03:17:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f0000005880)={0x14f904100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) r0 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000cc0), 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000d00)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000380)=""/197, 0xc5}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000000580)=""/226, 0xe2}, {&(0x7f0000000680)=""/11, 0xb}, {&(0x7f00000006c0)=""/45, 0x2d}, {&(0x7f0000000700)=""/143, 0x8f}, {&(0x7f00000007c0)=""/34, 0x22}, {&(0x7f0000000800)=""/183, 0xb7}, {&(0x7f00000008c0)=""/234, 0xea}], 0x9, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x10122) r2 = open(&(0x7f0000000b40)='./file0\x00', 0x200400, 0x91) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r4 = dup(r2) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r6 = dup(r5) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r6, 0x5420, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000c40)={@private, @local}, &(0x7f0000000c80)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) ioctl$RTC_RD_TIME(r4, 0x80247009, &(0x7f0000000c00)) process_mrelease(0xffffffffffffffff, 0x0) clone3(&(0x7f0000000b80)={0x10000400, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x2b}, &(0x7f0000000140)=""/250, 0xfa, &(0x7f00000002c0)=""/44, &(0x7f0000000b00)=[r1], 0x1, {r2}}, 0x58) 03:17:04 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffffffff4b}], 0x0, &(0x7f0000010f60)) r1 = fsmount(0xffffffffffffffff, 0x1, 0x89) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x2008000, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',dfl|gid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000,access=client,access=', @ANYRESDEC=r3, @ANYBLOB=',seclabel,audit,\x00']) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x0) dup(0xffffffffffffffff) io_submit(0x0, 0x5, &(0x7f0000000c80)=[&(0x7f0000000940)={0x0, 0x0, 0x0, 0x1, 0x1, r2, &(0x7f0000000580), 0x0, 0x42c576d7, 0x0, 0x1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x81, 0xffffffffffffffff, &(0x7f0000000980)="6c4b57a668ea9fddccc40660d07a46e5108acfad8afb69acbc606ce29acf308d93920aca13637ab430feb5fc4c9fa7bdc1b666daa51552653bca36edda57458381dd2dccb363be1907bb6aec16c8df7f5bd0ec35ba6ddbdc01a89e7f248e9e0c755c1330240a67e1e7777f64c3088e14e4dea931259b4fb938", 0x79, 0x0, 0x0, 0x2}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x2, 0x5, 0xffffffffffffffff, &(0x7f0000000a40)="02a3ae0641e92e32becfe6", 0xb, 0x4, 0x0, 0x2}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x1, 0x9270, r2, &(0x7f0000000ac0)="ca1efb5a405437b8c36d6a2bb4e25ccf48bb3925baf03314edccc70d68c65f931416f8a311bce5b4860ef898acd2df1518e344b4820e753d658aefa55f12757999f0502e4003c66b53419207c939fc31cdd10f3261c3e562c585def9f7f78c57335463df767c6776", 0x68, 0x7, 0x0, 0x1, r1}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000000b80)="853ea719fa73d4772803fc519807e283742b62a4772808b0a0053f20d2f89aac57adfe8303e4ac273f30f2fdd9d258ac9e30f21ecadb5c4a1ca43b4c32525ae739bd075944d4213049d778be0b61ed4109dd90eda494f43ea80e73915bfb123f9bdc9d9da0fe0f43d27d7e8391a6257176fa9dbaa66e253dc49c2cd07b4c6c811dcde0e7ed94eac6c7ed680041b82950f11d3f2e8b092a9b0b367211b671687264ea86e88d0836b894", 0xa9, 0x7, 0x0, 0x3, r4}]) r5 = socket$inet(0x2, 0x3, 0x2) r6 = syz_io_uring_complete(0x0) sendmsg$AUDIT_MAKE_EQUIV(r6, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8a00018}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000f70308002dbd7000fedbdf250500002e2f6d6e742e2f6d6e740000"], 0x24}}, 0x45) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f00000001c0)={'wlan0\x00', {0x2, 0x0, @dev}}) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r8 = dup(r7) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r8, 0x5420, 0x0) connect$inet(r8, &(0x7f0000000540)={0x2, 0x4e23, @loopback}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./mnt\x00', &(0x7f0000000080), 0x2080, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,2fdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB="2c6e6f6465766d61702c76657273696f6e3d3970323030302e4c2c6c6f6f73652c76657273696f6e3d3970323030302c63616368653d6e6f6e652c64656275673d3078303030303030303030303030303030302c636f6e746578743d73797361646d5f752c61707072616973652c61707072616973652c7375626a5f726f6c653d2c7063723d30303030303030303030303030303030303031332c646f6e745f686173682c61756469742c00257b6b55e7f6e3f09f5d7b6b26aa834925da8a0d23a094d380147d7b8615c0cb0c36d4f7ce340bb85d38ddcf903ea12fb4"]) [ 237.131656] loop2: detected capacity change from 0 to 1300 [ 237.146225] No source specified 03:17:04 executing program 0: io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40040, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/60, 0x3c}], 0x2, &(0x7f00000002c0)}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e) mount$9p_rdma(&(0x7f0000000480), &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x2002, &(0x7f0000000540)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@common=@access_user}], [{@measure}, {@euid_lt={'euid<', 0xee00}}, {@hash}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}]}}) lsetxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@known='trusted.overlay.nlink\x00', &(0x7f0000000640)='+J:+$\x00', 0x6, 0x1) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000007c0)={'bridge_slave_1\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="2d00f839c044db9b21e00fac90c46d0000080000000100e0ffffff00000000000864010102ac1414aa00000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000400ffffffffffff1000000300010001000000000a010100ac141412000001003000000000000000ebff0000000000000000000000000000000019000000000000000000000000000000bbbbbbbbbbbb000600400000342f000000ff000000000000000000000000020000000000000002000000000000003f000000b814ccef12badc39bfc9ed58ae832440826de4bf5210197ea03493a45b750dbb1efc89f076"]}) syz_open_procfs$userns(0x0, &(0x7f0000002f40)) lchown(&(0x7f0000002fc0)='./file0/file0/file0\x00', 0x0, 0x0) syz_io_uring_setup(0x6072, &(0x7f0000003000)={0x0, 0x9e7d, 0x8, 0x2, 0x20c}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000003080), &(0x7f00000030c0)) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000003200)='./file0/file0/file0\x00', 0x0, 0x1, &(0x7f0000003340)=[{&(0x7f0000003240)="30970adc556d661772c44a5dafaf08f3b9f3b44117e6504d1f6fa9770a789a9c7afd7defd2f5b995d953d54ebb7e28c2ec6fab196fa5a97565e1f14e93cc542a794e3e21c2b2fbfb60107eb773eb5ac905874f26863bff705aa83070bd09217ba5ef57ad91d17ab4f4382e785d756d1c16b0a84a1f16068e09cb90ec421919ab5d1168a4153c7da5273681f204e1505d8b238279f69d5648fc84b96d137db3cf04173181cd23224f601de1f345e238fb55439bf89850fb8ab0bb1cf8933a2c93756d03ce3475d3761d8ff6e7b6791ba743d89cb7a3283353", 0xd8, 0xfffffffffffff001}], 0x2240424, &(0x7f0000003380)={[{@nodots}, {@dots}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffcd7}}, {@dots}, {@dots}, {@fat=@nfs}, {@dots}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/-@,)'}}, {@euid_lt}, {@fowner_lt}, {@obj_type={'obj_type', 0x3d, '\''}}, {@dont_hash}, {@obj_user}]}) 03:17:04 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) r1 = io_uring_setup(0x4e6f, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x4, &(0x7f00000000c0)=[0xffffffffffffffff], 0x1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x41}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 03:17:04 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:17:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r3, 0x5420, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r3) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_DEL_KEY(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="02042bbd7000fddbdf250c000000080003004d863bb8be4ae23dc29a613935d713e360d1491d4ffcadff7f0000000010002824a5c60d15448692a836a3575d200d0628d9675d0d331cdb3d67633d0e9afb973a3815f6996f34f2a1ce24166ad14a9d14a02bd5714971681376e7178756f0372b5528cef0b7c8a4429acc7ea5be51a349a8c140ccd9ba9e4423dcfc3ca9abb435499a2317ce9c225fb69fc54449ce66b9a6c48a6ae3f8d30b9da4", @ANYRES32=r4, @ANYBLOB="0c00990008000000500000000800090001ac0f000800090001ac0f000800090001ac0f0008003700020000000a00060008021100000000000c0050800800030001ac0f00"], 0x60}, 0x1, 0x0, 0x0, 0x4080000}, 0x804) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="20006814", @ANYRES16=r1, @ANYBLOB="010000000000000000003f00000008000300", @ANYRES32=r4, @ANYBLOB="04005e80"], 0x20}}, 0x20040010) 03:17:04 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:17:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) r3 = fork() tkill(r3, 0x0) [ 237.423561] No source specified 03:17:04 executing program 7: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/240) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x50) r1 = syz_open_dev$hiddev(&(0x7f0000000000), 0x9, 0x484000) finit_module(r1, &(0x7f0000000080)='*\x00', 0x3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r4 = dup(r3) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) io_uring_setup(0x423f, &(0x7f0000000140)={0x0, 0x883e, 0x8, 0x0, 0xed, 0x0, r4}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r5 = dup(r2) r6 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r6, 0x5420, 0x0) sendfile(r1, r5, &(0x7f00000000c0)=0x7fff, 0x7) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) 03:17:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}, {&(0x7f0000000300)="b445f0934bd16cc9860159eb20855dbb0e98f3a52b1727a299c880e0428f5bb1cb528685be0fe54a1314e69f4c480ee55677e77d1ad78c1ef90051e07e98f8de4901d8670b91e72da4ff7d6534551d4c29bd3a8d387c67ea88bdec691906424f9d07d377c5dfa41e6a1eaa6f0580cd09a2af0e1300ed615894f45c1b5fb5345fe6368f534806fdac01addda4d61872b0eeb1ffa93c89d9c1c652de48872cb05310b4ac709df93f7214c34cd7c7059e7963449dc28c4585c24badcde1f4a35bce4e94e82e05934e", 0xc7, 0x6}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:17:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xf7, 0x4, 0x5, 0x3f, 0x0, 0x5, 0x140, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x401, 0x4}, 0x0, 0x6, 0x4, 0x7, 0x7, 0x8, 0x200, 0x0, 0x1f, 0x0, 0x400}, r0, 0x6, r2, 0x2) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') fcntl$notify(r4, 0x402, 0x80000012) close_range(r3, 0xffffffffffffffff, 0x0) 03:17:16 executing program 7: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/240) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:16 executing program 2: getrlimit(0x5, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) getrlimit(0x11, &(0x7f0000000340)) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80), 0x0, 0x0, 0x0, 0x880}, 0x24000840) pwritev2(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)="52eddb99665c87bc4f5c1f4ecaeac76cae826ea752", 0x15}, {&(0x7f0000000100)="c98297ece5d1ff0fe9fc7cba9a4de42b055e28dab86cc27ee315b3444304f8f006e5d1ff8c0a3d456a15cbbefe2d3746650f23ef2ab1dbfc68dfb4ecaf58c47ee5f511792345aead6ec317f3f35c5eaa4006bb00e6a5997d6142c4d012bc90cbd43de5fc2e2eef67b4cc25e6226b69c96483ef6cd6761b997c4d565129d3dff651579db9d20ec80078ae58512c3914ca81b5712969a09cc831129cde78abc95303fad7d2ffe8865121f1daa20bebe6d9e8be3404709d62ee1f12d15625819c6e0dff", 0xc2}, {&(0x7f0000000200)="c811aa11681298aa8f58", 0xa}, {&(0x7f0000000240)="3bc2abfe36fab02257df68389a183c9ca4ed94d96dff6654e1ca6d4ea1996c43de95051947ee4c51ed3937068b577c6955b740133fed7a4b6d68ecf05f6a4dc6dfc8fd1fe97690b7eed6891236ee9e38344c22c3101bcbc210fb91c35468d0799bf5ace49ca533d5ee146c56a4ce5a0b73b05ccb20083932fade5b255c8f3394f03ca1d75821fb13da99665ed0557ba3d1ea54964ae22735ff8ab44a88c0195a799dba79102c294e2d5e1bf97f4d2936cd0dbc", 0xb3}, {&(0x7f0000000300)="d832d7149653b7071bf61eabce16955ba9af51b0ae4d4723f25a1dcf369dbd77069976d9ed13a7618e3c10cd6c6e1c79f2f015f10ddd3583ee89e90a", 0x3c}, {&(0x7f0000000340)}, {&(0x7f0000000380)="f9e9dd7b71d4996328280cc290b5ecac34903d69e0fb6216747c8f84b9d53ed3ff541c11e44f4e8636c70463758f5f1cf4a70eb71d075312076900e9111a401df54cd4a7f1deafd72834f6c1ce18940af2754646313d4b8f428e4644f78eed6acbb7d570f4689cd5562fbc67345d8dbc2d4dc18eec1dc8b9c9a73e12faef920f6f5471f313f42a7a593d9a2338cf8aa8d94c8293e8", 0x95}, {&(0x7f0000000440)="80d50ea1e7411d77cd74e64b89d6b4a47d895617152df7db79428fad3a8fa5ea5a05a8f8be7b42f50d2c8c523fe55d4d26f8bf98cf8c1b8c1e866d5ad29cfd2c6f42f17cc4041ec1a2450d0df7882aae5a0374d01b1ebaca6988967dde7c9e73383ffc5cd6d14517d6385c77a69a06def6bf8092548b1857e723bcbd71c32c371cfb37d5c2096445fe60ca523361b1d33fde1c2b4debe7dab27700e565e74a255936af8ab4978039bfff93f49105c58817780762d7312c12741bcd7116ffde09f333fd086cdf80a6a39d", 0xca}], 0x10000000000001b5, 0x8, 0x8, 0x1d) clone(0x80083c00, &(0x7f00000005c0)="b80c88ff207376f131dcc4d0d0d4ebb292a4ce2dbeef6c7d7674c58cb94ae3ea12cc306bb8b6f6acae117526bccea2767bdaa353845db4a08aa846f3235bf3c6a5cc04a687962accddc9777f8faf928d32172dd8c725fb52963f45af62073100f58dbe588cb537e106e59ac1b76503e17245517c7ab0996645d4bfd7b83b07c84d7eb9c5b7a5169552b86a7c6b67104eb7d2a0426436cc1e4d4ddbfa6885b4295c1ef3a6bc0d6d570c6e1f49c42f7fd9c2ec8605e2c4c323c77c85d5fe6418ad0781c3bf9d1d549899f201dec4d2e81e1ae43430", &(0x7f0000000040), &(0x7f0000000080), 0x0) 03:17:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) r3 = fork() tkill(r3, 0x0) 03:17:16 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f0000005880)={0x14f904100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) r0 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000cc0), 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000d00)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000380)=""/197, 0xc5}, {&(0x7f0000000480)=""/225, 0xe1}, {&(0x7f0000000580)=""/226, 0xe2}, {&(0x7f0000000680)=""/11, 0xb}, {&(0x7f00000006c0)=""/45, 0x2d}, {&(0x7f0000000700)=""/143, 0x8f}, {&(0x7f00000007c0)=""/34, 0x22}, {&(0x7f0000000800)=""/183, 0xb7}, {&(0x7f00000008c0)=""/234, 0xea}], 0x9, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x10122) r2 = open(&(0x7f0000000b40)='./file0\x00', 0x200400, 0x91) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r4 = dup(r2) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r6 = dup(r5) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r6, 0x5420, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000c40)={@private, @local}, &(0x7f0000000c80)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) ioctl$RTC_RD_TIME(r4, 0x80247009, &(0x7f0000000c00)) process_mrelease(0xffffffffffffffff, 0x0) clone3(&(0x7f0000000b80)={0x10000400, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x2b}, &(0x7f0000000140)=""/250, 0xfa, &(0x7f00000002c0)=""/44, &(0x7f0000000b00)=[r1], 0x1, {r2}}, 0x58) 03:17:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:17:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000005d40)=[{{&(0x7f0000001680)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x4008000) sendmmsg$inet6(r0, &(0x7f0000002a80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000002900)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0}}], 0x2, 0x20008081) [ 248.951391] Zero length message leads to an empty skb [ 248.966909] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 248.990823] audit: type=1400 audit(1768015036.243:15): avc: denied { watch } for pid=4613 comm="syz-executor.4" path="/proc/4613/task" dev="proc" ino=6917 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 03:17:16 executing program 7: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/240) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = fork() tkill(r2, 0x0) 03:17:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000000)="7e5d856f121f87a34630ae48b80f080272e77f0268d5b897229e8a1602333a474b94f643200dbf3139572c279a4cabbc0afd1171b75201153aff77a5a98ae3be300482e017b18f03cc54d8529a8f634cb9045bb9b131c8fe734d60ab72f56b0e10d017", 0x63, 0x44004, &(0x7f0000000080)={0x2, 0x4e22, @broadcast}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0xf854, 0x4) sendmmsg$inet(r0, &(0x7f0000004480)=[{{&(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f00000006c0)=[@ip_tos_u8={{0x11}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0x30}}], 0x1, 0x0) 03:17:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}, {&(0x7f00000002c0)="bb", 0x1}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:17:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xf7, 0x4, 0x5, 0x3f, 0x0, 0x5, 0x140, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x401, 0x4}, 0x0, 0x6, 0x4, 0x7, 0x7, 0x8, 0x200, 0x0, 0x1f, 0x0, 0x400}, r0, 0x6, r2, 0x2) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') fcntl$notify(r4, 0x402, 0x80000012) close_range(r3, 0xffffffffffffffff, 0x0) 03:17:16 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xf7, 0x4, 0x5, 0x3f, 0x0, 0x5, 0x140, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x401, 0x4}, 0x0, 0x6, 0x4, 0x7, 0x7, 0x8, 0x200, 0x0, 0x1f, 0x0, 0x400}, r0, 0x6, r2, 0x2) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') fcntl$notify(r4, 0x402, 0x80000012) close_range(r3, 0xffffffffffffffff, 0x0) [ 249.214781] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:17:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:17:28 executing program 2: r0 = memfd_create(&(0x7f0000001b80)='(\xc8\xf5\x82j\xca', 0x3) fcntl$addseals(r0, 0x409, 0x4) memfd_create(&(0x7f0000000040)='\x86^,H{^]-\x00', 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) fcntl$addseals(r2, 0x409, 0x9) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x1}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @empty}, {0x306}, 0x30, {0x2, 0x4e20, @broadcast}, 'erspan0\x00'}) 03:17:28 executing program 3: ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000100)) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000140)={0x1, 0x4af4, 0xfff, 0xfffffff7, 0x8, "21ef4663c48c6631493f5b4716b564fab97c8f"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="240000002e00ffff000000000000000008000000", @ANYRES32, @ANYBLOB="0c00008008000000", @ANYRES32=0x0, @ANYBLOB="a9e6db7cbd8d7a9bd7247a0a7cc8ea18ac15c25e70e6dcac41382cb50c89ae895d18382d068142e4ebed44a363224225180d1024a99563f28a6524a99858423db732b4062763a9274fe5a54da34e5d756e8e218a37ec0aa09e1bc5b4c9389a45587b368db0c8756bd28812d58112ba0da222ea9d53555fcfc9144dc7636ac3bc6aa79973673ef24e419c5f5e4d"], 0x24}], 0x1}, 0x0) 03:17:28 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x4025, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), 0x4) ppoll(&(0x7f0000000180)=[{r1}, {r0}], 0x2, 0x0, 0x0, 0x0) 03:17:28 executing program 7: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/240) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7279e0129166d41a4542b514f52934b803374938cb69aae5e3bc589e81c4918c839dc2e90f919d578762e7855ff991f2f7eafb5081dc971302996ffc376fbea9e0cf577b7834a9a063ce1a32c4719940656d4e1ffccd4dd115b24240639eed7bca7ce3ddeb91bb3d181de918bf245be1f5b4f033f266dbedd9d0687eb868340d307f686227de5e82700857a795247fa709ec98f660b5c2d9fb68d2866d8d80a823540b6d51aa8e6544b24e2d7bcde7cf67688d000ed501b6bcac7052c36e1e1b33f8592e52ecd20ec993a8b3245ccfe9a7e8f01f8a8306ef0fc8f54e3f0fc10317ad506acd0f4a5d2cedc44d7f5c022db", 0xf1, 0x80}], 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:17:28 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = fork() tkill(r2, 0x0) 03:17:28 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xf7, 0x4, 0x5, 0x3f, 0x0, 0x5, 0x140, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x401, 0x4}, 0x0, 0x6, 0x4, 0x7, 0x7, 0x8, 0x200, 0x0, 0x1f, 0x0, 0x400}, r0, 0x6, r2, 0x2) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') fcntl$notify(r4, 0x402, 0x80000012) close_range(r3, 0xffffffffffffffff, 0x0) [ 261.270231] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:17:28 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)) 03:17:28 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 03:17:28 executing program 7: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/240) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x800000, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) 03:17:28 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = fork() tkill(r2, 0x0) 03:17:28 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r4, 0x0, 0xfdef) 03:17:28 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() pidfd_open(r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:17:28 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 261.525583] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:17:28 executing program 7: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/240) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:38 executing program 7: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/240) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0xb, 0x0, &(0x7f00000018c0)) r2 = fork() tkill(r2, 0x0) 03:17:38 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1}}, {{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000240)=""/150, 0x96}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f0000000300)=""/2, 0x2}, {&(0x7f00000004c0)=""/156, 0x9c}, {&(0x7f0000000580)=""/140, 0x8c}], 0x5, &(0x7f0000000c00)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000bed74bfc000000000000"], 0x68}}, {{&(0x7f0000000740), 0x6e, &(0x7f0000000a40)=[{&(0x7f00000007c0)=""/199, 0xc7}, {&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/31, 0x1f}, {&(0x7f00000009c0)=""/86, 0x56}], 0x4, &(0x7f0000000a80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}], 0x3, 0x2022, &(0x7f0000000bc0)) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x7a, 0x0, 0x6, 0x40, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, r1, 0x0) r2 = eventfd(0x401) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) 03:17:38 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r4, 0x0, 0xfdef) 03:17:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 03:17:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:17:38 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002740), 0x8000, 0x0) syz_mount_image$msdos(&(0x7f0000002780), &(0x7f00000027c0)='./file0\x00', 0x8, 0x7, &(0x7f0000004b00)=[{&(0x7f0000002800)="a86281ba731b2dca95fc807e1bd9644c486b6fb2f2fe2788f110d2241f5ad60a184676962e2ac4ce13e8f849685f47e237a75060080affa317cfe382552a465312eaa26c5d56fc7c4f0a808ebfc47a1298357987619691bac389ef8b6902229acdee3e306807caed8c2665edcc26a3ceb76405759fec8b7da96aae3d9163c8c56c75009b3f40a2d938eaa766cab4a69e293261bacdd3268ef9affcb88ed38c69fc39de54f5f73d0127dc098fded94bb52fb7963ac7e89e88c2c99cde6cde9e10d3fdb69d23f0aa9aadd21faee222f4b1e2222525af89ef00e817a86d381d4ee2", 0xe0, 0x1}, {&(0x7f0000002900)="84100ab3960648", 0x7, 0x3}, {&(0x7f0000002940)="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", 0x1000, 0xffff}, {&(0x7f0000003940)="2e51645bd019fa80", 0x8, 0x1}, {&(0x7f0000003980)="3dd18c7191c28b57366147dba2922086dd5875560f19d8d0109bc5a9199612ed0f0836603ada981de7f23f186cbaf877999c08e0730e0076b5e1835c4e874de047662f2a591d7aa693def020b0d6bcd4a2ed986e0e641994f0345cacef2b8589f493fdd9bd1b5eb8342d6627093ebe75533d63b7b5072bac42d6e195f83a54b778d2effe04b54ced18ea6a6e4dec639fb28702969bbb100e95361ce36e7108d067e688e3", 0xa4, 0x3}, {&(0x7f0000003a40)="0d4b47bed4033b4413c038f7a0ea79285a9870694158ca06c9562d5c280744a1df38d4cdf5c253c316360e96ff9d5a74ae5c52338cc77d24956623a881c9a87271b04fc9bceba7f7ac2ece20fb82b41e66a7d8c7b8ad3c1f45bfbc19192dda214e4f5f16cadcbc8fcae695c1b5cda9ef0bf29ed435ce68203f803213cdc072b2b736db1f0b8a1ddba0c856fa9da73c550eca3e3b73c0a53ddb950bd18eb474a62a1a25ac83", 0xa5, 0x9}, {&(0x7f0000003b00)="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0x1000, 0x3}], 0x2310800, &(0x7f0000001800)=ANY=[@ANYBLOB='dots,nocase,nodots,dots,time_offset=0x0000000000000200,dots,permit_directio,subj_type=-%,permit_directio,euid<', @ANYRESDEC=0xee00, @ANYBLOB=',obj_type=lo\x00,dont_measure,euid=', @ANYRESDEC, @ANYBLOB="4d05000000"]) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r3, 0x5420, 0x0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r4) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r6 = dup(r5) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r6, 0x5420, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) sendmmsg$unix(r1, &(0x7f0000004d00)=[{{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000080)="8789d836fec27a94d66fd48b7a12ac917a31575c03d25e2be327266af6327f3f4ab21704b3201ad6f57ac8730aa8e29d85276d9c535b22e747c6f721959cf5f48fac4df5d2c2e8d6733e35b0bcebfec7e14bedfb3a2d191662b09e29d81071771ba528ea7711d47ed60a727bac50989b212d73c5c499b76c38a0a3b8e675a771d89aa6013aabd24d60827fb87589a715cbc1344482c8a64dbb6f8eaa30cb649d2f9a5906e04b7ef8889a53bdb2b486d51ba518e8a509cdc50aba1e787e73afe324b9b7e8dd8cafabce5d37c7fd0599cdff140e53ef3880114d115cc76128f10b219ab0f41db9", 0xe6}, {&(0x7f0000000180)="baba2c98d1edade33988e76c5959933a3b87b26f1714432c9375a0a3ea27a872b62e87e665119049e0d13660b336df3b8d6c760c06ff8ae31086feb010be87ec382457ae99bff53f1cefc96a372987c3ce60acb9643350b97aff9f2c75d029a9cc9ad052039de59ff67045d403e6810733d523e7d735b50ffff53f6b7fbd8507b514747562727e6a75306a393f17bbd26ba1f9ec20c5617de218a86f9d2b1ba8a38189", 0xa3}, {&(0x7f00000003c0)="a035b6050508dba4b3ba62a732e19c98811f4b32603328080268edd30a89e111e995258dcece4cdba5396e9861b594792712a1807417589cd988a7dee3f6dc425ec2aca97265cdfbd0fdb62dcef80d9aee5716f5efa2ba600fc5a3c2d950a7eb1b5c2641125bce0fa6d6c50f5b7ca3fc55efe499a0a69c610447ef02d0a07e609b1be22737224683d9e05f66b309b930eab3abecb52b56bbf9132e453537", 0x9e}, {&(0x7f0000000240)="e7598e59d05ea34e71fd41e687533efa599ddd5ebbea18353c806761e983a742a4a50845c21c0bdc694e0727d7a8ea256e782c6f074f97bcf0dcbe4f359469afe7675cf811caaba1ac2e200aa6f5a1bc31817ae48a53150c369bdeaba2", 0x5d}, {&(0x7f0000000600)="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{0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0x38, 0x810}}, {{0x0, 0x0, &(0x7f0000002380)=[{&(0x7f00000020c0)="165109b413a476ca76b3b8a586f83e5187965fbc1f48db679c4f2c", 0x1b}, {&(0x7f0000002100)="240bd87117def6bd7fc85ce5689d6f266a26ca43f80681571162c87be840925707a76819831b6aaf1a1f341c96cda169a173e3b277dccb05a50f7c76", 0x3c}, {&(0x7f0000002140)="1ae77ab646536a61785b100fef76be99d63e5b60434fc7798386aad23b3c72d37bf412756bc26a3f38e400b400e34ab4f7ea79fa22151fbbd7a59093fa25187c806cb218e3af0aba21a75830c24061d5c93c593f78b3699e51390f2c4b55db5887de95175fbeb7650bafee35b887f6b9b1ec06e7a6e9f3d97410d7c2220c0aafce59958792a912fb7e9c2990df3997d8a82b039374e44ea5f7085a47bbb0f884cfbf5e54d20efb828b823eb3881bda6021228293da61c44b5d", 0xb9}, {&(0x7f0000002200)="b318e4d64d746bbc3e5cd4a502e90188e155c4495928415590a590c2efaf2c6a953a2eb8c411e7382aafc9eda1bf7b3ace38ea384aff7e0b3706b332cbd8b8a0cb215e41e7a5973c925d916a312db53609f9cf4a31d4592f74aa9cc08bd80d0486b4ede6d94241a3fae938ec8264e8746fa37718a3dd418b104f262de72a060456c47632c767e86683b0bf24f09571892d7b5d1264665d21a15fc7e0445f3ac004be329f18e0c72dc1056f697f728403cfb60c222342fb1d95f390790d376fd63c093cc132e5bd5883ac575887529c7b144206c21d76ae26abbb79d6dc4c7fb138b4929ed4", 0xe5}, {&(0x7f0000002300)="1a1f99cec742339085c9620e50ba4501ca1b83cafc1c27199e4ac1ddbfa6d26bfedd5b43a0eab7499cee7e5621", 0x2d}, {&(0x7f0000002340)="e7ed260572662e706a22ea0114bfd6a1e0cab9fa73e6eea682f57ecab31e639062d3e967", 0x24}], 0x6, &(0x7f0000001c40)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00007f00180000000000d800000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x68, 0x840}}, {{&(0x7f0000002540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f00000025c0)="cab1dced3c2f808e4192333937d213d709abb638e108976f37b324f30525d79ebe916325f8d048556d28e98d28bfbc586210f65600c3e66e5703fbf53e4df4f72fc759c531322bc62f1457f06d9e86ff386091e01d5f7229b85feae713d3ec544a05a8985ef1eb3970c7b69739264b082e1a57318998008721f5764da3e80fc5840f1f01355037ada1a55fcbbbd634891b7ecb58455d350f86bb087437044c183b2772b90ae0b9c3feeeedb81484ac0eba907ae104bff90f", 0xb8}, {&(0x7f0000002680)="9a530e774a1931f31881a0e3f421375ab773130746b5499b28a0e1", 0x1b}], 0x2, &(0x7f0000004c80), 0x0, 0x40000}}], 0x5, 0x4000000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)={0x2c, r8, 0x1, 0x0, 0x0, {0x2b}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0x2c}}, 0x0) 03:17:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}, {@nocompress}], [{@seclabel}]}) [ 271.114315] loop2: detected capacity change from 0 to 255 [ 271.116696] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 271.144496] loop2: detected capacity change from 0 to 255 03:17:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) 03:17:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fork() tkill(r1, 0x0) 03:17:38 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'wlan1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2fc7000008064c00"]}) 03:17:38 executing program 7: ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/240) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:38 executing program 2: rseq(0x0, 0x0, 0x0, 0x0) rseq(0x0, 0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000900), 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc", 0x25) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x2, 0xfffffffffffffc00, 0x401}, 0x4}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) 03:17:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000120001000000000000000000e000000100000000000000000000000000000000000000000c0015000000000000000000d5543a035dce42fb783468ad79b61eeb8486b337f0409fbc2d7de48c72f0d83005be23c0fbc5c5af87f54200b8e57e114fe2d5048ec89697d1e9c9702d3b7f433eddb59c967a57eb56da47bb14e3648ed20036e3ef790014634e6f763351c2f4bb60d23175e1bf34"], 0x34}}, 0x0) r1 = fork() tkill(r1, 0x0) 03:17:38 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) 03:17:38 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) 03:17:38 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:17:38 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) 03:17:38 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = fork() tkill(r0, 0x0) 03:17:47 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) 03:17:47 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) 03:17:47 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 03:17:47 executing program 6: r0 = fork() tkill(r0, 0x0) 03:17:47 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 03:17:47 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r4, 0x0, 0xfdef) 03:17:47 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:17:47 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}, {@gid={'gid', 0x3d, 0xee01}}], [{@seclabel}]}) [ 280.420181] syz-executor.0 (4787) used greatest stack depth: 24048 bytes left [ 280.432668] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:17:47 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r4, 0x0, 0xfdef) 03:17:47 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mq_notify(0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0xffffffff, &(0x7f0000000000)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {0x83}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0xa2) 03:17:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}, {@nojoliet}], [{@seclabel}]}) 03:17:59 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) sendfile(r1, r4, 0x0, 0xfdef) 03:17:59 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sysvipc/sem\x00', 0x0, 0x0) r2 = dup(0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="b354000000000000000017000000"], 0x14}}, 0x0) pread64(r2, &(0x7f00000003c0)=""/249, 0xf9, 0x6a7) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f00000000c0)) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="d554da01426c"}, 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000500)={@dev, @empty, 0x0}, &(0x7f0000000540)=0xc) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) bind$packet(r7, &(0x7f0000000000)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="d554da01426c"}, 0x14) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="9c010000", @ANYRES64=r5, @ANYBLOB="000825bd7000fddbdf25150000003800018008000100d51ff639bd769c9301399a43b2b512b97d199ef12b1737a110ba1684f11196000016a529676e3d28fb60efb672fac616ddbd3a0517b601fe150570ae59eb7505555c5eed075635e4484258a8cd4f0ce6fdda811d2de241d7f8b9f714a417704707a0ff5ccfc345d71d892700"/139, @ANYRES32=0x0, @ANYBLOB="1400020067656e657665310000337e9048086d45e165c7c58fe0f800000008400100", @ANYRES32=0x0, @ANYRES16=r1, @ANYRESHEX, @ANYBLOB="bff442f7baee5b49c5385ef9f5f4f71f3725898d932549226b1983a499a2aaca9fa7a3a86e3f5dcb8887cbe2d0fe5006c08516be6955c342a5010455f66524fa3337bb1731892f5d1ae2962e6aa1918dd64f14dbf23d12f2c4010d3096882940b72fe698ffa2ed7a4a639fe792472ea3eae2292f71412cc1a4c8719adf358bd391a33a80d8725d47", @ANYRES32=0x0, @ANYBLOB="080003000300000008000100", @ANYRES64=r8, @ANYBLOB="08000300020000000c00018008000300000000004400018008000100", @ANYRES32=0x0, @ANYBLOB="14000200626174616476300000000000000000000800030003000000140002006d61637674617030000000000000000008000100", @ANYRES32=r5, @ANYBLOB="5800018008000100", @ANYRES32=0x0, @ANYBLOB="14000200736974300000000000000000000000000800030003000000140002006970365f767469300000000000000000140002006970365f76746930000000000000000008000300000000006c00018008000100", @ANYRES32=r6, @ANYBLOB="1400020069703665727370616e30000000000000140002006970366772653000000000000000000008000100", @ANYRES32=r9, @ANYBLOB="1400020076657468315f746f5f6873720000000008000100", @ANYRES32=0x0, @ANYBLOB="140002007866726d30000000000000000000000018000180140002006e657470636930000000000000000000"], 0x19c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) write(r0, &(0x7f00000001c0)="910f6a7ea0d7ffa78ee594078298b43359befaae36c704a6549eeb0f9e666f0afa9f1e7953afa1e144fccd34fc46b96d058f70e228ba4a1bd9c950f7bc63b041bcb898ba9dd84e96996ad7a78c2145ce443d482f128d7b4307573afe19f55bdc97fe50dd5f5ca8bc9512c5228cfddd0497096f6248d32ba72e942b4dbcd6c4a521a0c1237423f563c20915d2223a63a9d0716e2fe452f1de3fb96e972ff8c125d8622501ba22ed53aafa17bf4efe0c848f809cec31ba", 0xb6) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) 03:17:59 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) 03:17:59 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 03:17:59 executing program 6: fork() tkill(0x0, 0x0) 03:17:59 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:59 executing program 3: unshare(0x24040680) unshare(0x20000000) unshare(0x40020000) unshare(0x0) unshare(0x22020000) unshare(0x40020000) [ 291.813671] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:17:59 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:17:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}, {@check_strict}], [{@seclabel}]}) 03:17:59 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:59 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 03:17:59 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:17:59 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x44, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'local', '=static', @void}}}]}) [ 291.986618] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:17:59 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:17:59 executing program 6: fork() tkill(0x0, 0x0) [ 292.028538] ======================================================= [ 292.028538] WARNING: The mand mount option has been deprecated and [ 292.028538] and is ignored by this kernel. Remove the mand [ 292.028538] option from the mount to silence this warning. [ 292.028538] ======================================================= [ 292.041262] tmpfs: Bad value for 'mpol' [ 292.047334] tmpfs: Bad value for 'mpol' 03:17:59 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:18:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}, {}], [{@seclabel}]}) 03:18:09 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x0, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:18:09 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) sendfile(r1, r4, 0x0, 0xfdef) 03:18:09 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:18:09 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:09 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) sendfile(r1, r4, 0x0, 0xfdef) 03:18:09 executing program 6: fork() tkill(0x0, 0x0) 03:18:09 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) sendfile(r1, r4, 0x0, 0xfdef) [ 302.745429] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:18:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:10 executing program 4: r0 = socket$inet(0x2, 0x0, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:18:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}, {@gid}], [{@seclabel}]}) 03:18:10 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) sendfile(r1, r4, 0x0, 0xfdef) 03:18:10 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x0, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:18:10 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) sendfile(r1, r4, 0x0, 0xfdef) [ 302.980883] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:18:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:10 executing program 3: r0 = fork() tkill(r0, 0x0) (fail_nth: 1) 03:18:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session={'session', 0x3d, 0x30}}], [{@seclabel}]}) 03:18:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000400)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x33, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, 0x0) fchown(r3, 0x0, 0xee00) r4 = getpid() pidfd_open(r4, 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r5) sendmsg$netlink(r0, &(0x7f0000001040)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xc, &(0x7f0000000680)=[{&(0x7f0000000800)={0xb8, 0x1e, 0x200, 0x70bd27, 0x25dfdbfe, "", [@typed={0x14, 0x64, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @nested={0xc, 0x80, 0x0, 0x1, [@typed={0x5, 0x3e, 0x0, 0x0, @str='\x00'}]}, @nested={0x14, 0x23, 0x0, 0x1, [@typed={0x8, 0x89, 0x0, 0x0, @uid}, @typed={0x8, 0x4e, 0x0, 0x0, @uid}]}, @typed={0x1b, 0x13, 0x0, 0x0, @binary="518f284afb209e924b7137a7f9924a8409516b90aeba7a"}, @typed={0x4, 0x6d}, @generic="671a2ffb6a9f5259faceb67285d3987288b4c6d21ed42dd060f2f312637e7dc6bfa3d86f6919f7e04b86c89967746b49659f61ebeb0f593ff545889628e1d6885ac95076e6f4109e9a168636d738e32fa83996"]}, 0xb8}, {&(0x7f00000008c0)={0x84, 0x22, 0x1, 0x70bd28, 0x25dfdbfb, "", [@generic="d4680c437aa3880241be95a56e55396c958c13aac3a8550723af87265a7cc87cc0539d19d14a7d5d362401c692816ae2f06037963e4e9d7346c43e8b348d97f5821df9da9017c579c302fd27695a0c57c64a2e9c4876d327b5c06cff25c773b4cb5f2e993f5eea1c6340c7873c238d198db83130"]}, 0x84}, {&(0x7f0000000980)={0x418, 0x1b, 0x300, 0x70bd28, 0x25dfdbfd, "", [@generic="dbb3bf68adffcbfec236eef2dc4a9ad7eb734f615746404c8cbef672efcc1334464cedfad6f61a6ac64673fededb1da03b930f6963af7f4ca445c3276226b1a20fcae37266f88984efab269d679fff37af6e749db8e0ce75335694c4240f3cbe48d4a45b83b3e862eed909b527232d0e2fcff789e5cd5bef310115857f23c6b42e33aa6c5b220abd6219cfcbf25dc6bd00304d666ae7e8f6a279f043c2bfc31bd0639aa7272ff844c6bd00ea25818b909f1077a775b2ae34263a24d70665a9e7f098", @generic="ab354d491fee9a556b9d289864257e5980bdfabf4b52e1099ed8cb494d88282050502bc4c117fcb3a22f2df396c443e5cf", @generic="1b9c7997b0d0d038d75341301f186c2966483b95da5e6819109da35fe37d984b299c19632c4394b02c314c633878c64e07d6480118170e54e4df386c0d9e13fc10cb7d4f496bcc5bb502eb7d88f3f63ec0d8501a04f2040c1568ad92826dddeb09da210806f159327d24e6228b7841fde81d", @typed={0x8, 0x90, 0x0, 0x0, @uid=0xee00}, @nested={0x283, 0x45, 0x0, 0x1, [@generic="01718e7d06aa73bb40943cf992182b6946b1e66d655717b6833da2ca179fdb1000520af7cddd39aafd8a6f426b79f201b70b79cecc6e99f33700c1363e5329aff93f13a8248a789bd42cc650a4a3838c8427681561d0ed6b492ee1a7177788c71334a7", @typed={0x5, 0x93, 0x0, 0x0, @str='\x00'}, @generic="7c91090a07235a948c09111f96918b60e8fd5017432d4682c735bd0e85c376a7dfed385364cbe2a360bfdd677892c583f29a48958c2abfb4eadb21630033487e07b6ccfb5c98dfd8d26f1ee8c5a9bc252c5d2ed2b719cc2d26d99e94ca38c6ceb8cc7d16ac5d803014d9fcb76ca2", @generic="82df7c2d63d804fff45a0d33f62d82590c359faed96cf7f5968f90543ce155a2691ffb4070a6ddea17f9c52722318dd08de622391ec0e83d3ec9d1e5b01e1dd3ccb46e630c18fe6e33a034108ec83fa282942eb173d2304483a829da3987fd9c6523d8045bb0684069af2e1c06c7d65735e5f6f63683b3bd724e7fe1ed2516911e53d53116d7499167cc8ad2f8c3870cb06dd3ee4566dca0ac19c989e87bd87ef4387fbdb65881cfb1e018843f787bf97a6b82c3797b90a2b5d0127a23ec0e0b046b92d321c6a2efb2a1e706", @generic="d07bc368e5dd55847601d8d4063061", @generic="f9b1cabc9751f46fe8b698957af4fc809f5ef1d085f5936e14336e29a1dfdf556fdcf92af6cc59b0f260e3af368e08fdce42b5a52a260cd53c5c254b0582673945a1ac4ced6908c013dfdac0083d0ba4559c833466e49dc26714c91a273ea2393b78a4a6fcacf21860d1d8d709509af8b2d7fadc4d16e68c9a832d4c9be77a6b3a5430e222f4c1f7fcc66af547e1b234f613323d000439a36a20bc9a0c714a12767a33efc99cdf27b9ff654e537d2e48a19178fc2e7724a1681e95c9c6a1c0b7aef84231b0e0cfa1642543"]}, @typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x418}], 0x3, &(0x7f0000000f80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, 0xffffffffffffffff}}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0xa8, 0x40d9}, 0x840) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0xeb, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="300000002400010000000000000000000c000000000000000000000004000080100000802ebf01000000000000000000"], 0x30}], 0x1}, 0x0) 03:18:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) [ 303.268838] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 303.273624] FAULT_INJECTION: forcing a failure. [ 303.273624] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 303.275505] CPU: 0 UID: 0 PID: 4912 Comm: syz-executor.3 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 303.275537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 303.275551] Call Trace: [ 303.275559] [ 303.275568] dump_stack_lvl+0xfa/0x120 [ 303.275632] should_fail_ex+0x4d7/0x5e0 [ 303.275671] _copy_to_user+0x32/0xd0 [ 303.275708] simple_read_from_buffer+0xe0/0x180 [ 303.275748] proc_fail_nth_read+0x18a/0x240 [ 303.275778] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 303.275806] ? security_file_permission+0x22/0x90 [ 303.275848] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 303.275875] vfs_read+0x1eb/0xc70 [ 303.275915] ? __pfx___mutex_lock+0x10/0x10 [ 303.275954] ? __fget_files+0x34/0x3b0 [ 303.275977] ? __pfx_vfs_read+0x10/0x10 [ 303.276015] ? lock_release+0xc8/0x270 [ 303.276049] ? __fget_files+0x20d/0x3b0 [ 303.276083] ksys_read+0x121/0x240 [ 303.276119] ? __pfx_ksys_read+0x10/0x10 [ 303.276167] do_syscall_64+0xbf/0x420 [ 303.276205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.276230] RIP: 0033:0x7fe0acae469c [ 303.276249] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 303.276271] RSP: 002b:00007fe0aa086170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 303.276294] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fe0acae469c [ 303.276310] RDX: 000000000000000f RSI: 00007fe0aa0861e0 RDI: 0000000000000003 [ 303.276324] RBP: 00007fe0aa0861d0 R08: 0000000000000000 R09: 0000000000000000 [ 303.276338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.276352] R13: 00007ffe8a9a215f R14: 00007fe0aa086300 R15: 0000000000022000 [ 303.276385] [ 303.370837] ALSA: seq fatal error: cannot create timer (-22) [ 303.417678] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:20 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x0, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 313.198151] ALSA: seq fatal error: cannot create timer (-22) 03:18:20 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) 03:18:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000400)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x33, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, 0x0) fchown(r3, 0x0, 0xee00) r4 = getpid() pidfd_open(r4, 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r5) sendmsg$netlink(r0, &(0x7f0000001040)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xc, &(0x7f0000000680)=[{&(0x7f0000000800)={0xb8, 0x1e, 0x200, 0x70bd27, 0x25dfdbfe, "", [@typed={0x14, 0x64, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @nested={0xc, 0x80, 0x0, 0x1, [@typed={0x5, 0x3e, 0x0, 0x0, @str='\x00'}]}, @nested={0x14, 0x23, 0x0, 0x1, [@typed={0x8, 0x89, 0x0, 0x0, @uid}, @typed={0x8, 0x4e, 0x0, 0x0, @uid}]}, @typed={0x1b, 0x13, 0x0, 0x0, @binary="518f284afb209e924b7137a7f9924a8409516b90aeba7a"}, @typed={0x4, 0x6d}, @generic="671a2ffb6a9f5259faceb67285d3987288b4c6d21ed42dd060f2f312637e7dc6bfa3d86f6919f7e04b86c89967746b49659f61ebeb0f593ff545889628e1d6885ac95076e6f4109e9a168636d738e32fa83996"]}, 0xb8}, {&(0x7f00000008c0)={0x84, 0x22, 0x1, 0x70bd28, 0x25dfdbfb, "", [@generic="d4680c437aa3880241be95a56e55396c958c13aac3a8550723af87265a7cc87cc0539d19d14a7d5d362401c692816ae2f06037963e4e9d7346c43e8b348d97f5821df9da9017c579c302fd27695a0c57c64a2e9c4876d327b5c06cff25c773b4cb5f2e993f5eea1c6340c7873c238d198db83130"]}, 0x84}, {&(0x7f0000000980)={0x418, 0x1b, 0x300, 0x70bd28, 0x25dfdbfd, "", [@generic="dbb3bf68adffcbfec236eef2dc4a9ad7eb734f615746404c8cbef672efcc1334464cedfad6f61a6ac64673fededb1da03b930f6963af7f4ca445c3276226b1a20fcae37266f88984efab269d679fff37af6e749db8e0ce75335694c4240f3cbe48d4a45b83b3e862eed909b527232d0e2fcff789e5cd5bef310115857f23c6b42e33aa6c5b220abd6219cfcbf25dc6bd00304d666ae7e8f6a279f043c2bfc31bd0639aa7272ff844c6bd00ea25818b909f1077a775b2ae34263a24d70665a9e7f098", @generic="ab354d491fee9a556b9d289864257e5980bdfabf4b52e1099ed8cb494d88282050502bc4c117fcb3a22f2df396c443e5cf", @generic="1b9c7997b0d0d038d75341301f186c2966483b95da5e6819109da35fe37d984b299c19632c4394b02c314c633878c64e07d6480118170e54e4df386c0d9e13fc10cb7d4f496bcc5bb502eb7d88f3f63ec0d8501a04f2040c1568ad92826dddeb09da210806f159327d24e6228b7841fde81d", @typed={0x8, 0x90, 0x0, 0x0, @uid=0xee00}, @nested={0x283, 0x45, 0x0, 0x1, [@generic="01718e7d06aa73bb40943cf992182b6946b1e66d655717b6833da2ca179fdb1000520af7cddd39aafd8a6f426b79f201b70b79cecc6e99f33700c1363e5329aff93f13a8248a789bd42cc650a4a3838c8427681561d0ed6b492ee1a7177788c71334a7", @typed={0x5, 0x93, 0x0, 0x0, @str='\x00'}, @generic="7c91090a07235a948c09111f96918b60e8fd5017432d4682c735bd0e85c376a7dfed385364cbe2a360bfdd677892c583f29a48958c2abfb4eadb21630033487e07b6ccfb5c98dfd8d26f1ee8c5a9bc252c5d2ed2b719cc2d26d99e94ca38c6ceb8cc7d16ac5d803014d9fcb76ca2", @generic="82df7c2d63d804fff45a0d33f62d82590c359faed96cf7f5968f90543ce155a2691ffb4070a6ddea17f9c52722318dd08de622391ec0e83d3ec9d1e5b01e1dd3ccb46e630c18fe6e33a034108ec83fa282942eb173d2304483a829da3987fd9c6523d8045bb0684069af2e1c06c7d65735e5f6f63683b3bd724e7fe1ed2516911e53d53116d7499167cc8ad2f8c3870cb06dd3ee4566dca0ac19c989e87bd87ef4387fbdb65881cfb1e018843f787bf97a6b82c3797b90a2b5d0127a23ec0e0b046b92d321c6a2efb2a1e706", @generic="d07bc368e5dd55847601d8d4063061", @generic="f9b1cabc9751f46fe8b698957af4fc809f5ef1d085f5936e14336e29a1dfdf556fdcf92af6cc59b0f260e3af368e08fdce42b5a52a260cd53c5c254b0582673945a1ac4ced6908c013dfdac0083d0ba4559c833466e49dc26714c91a273ea2393b78a4a6fcacf21860d1d8d709509af8b2d7fadc4d16e68c9a832d4c9be77a6b3a5430e222f4c1f7fcc66af547e1b234f613323d000439a36a20bc9a0c714a12767a33efc99cdf27b9ff654e537d2e48a19178fc2e7724a1681e95c9c6a1c0b7aef84231b0e0cfa1642543"]}, @typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x418}], 0x3, &(0x7f0000000f80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, 0xffffffffffffffff}}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0xa8, 0x40d9}, 0x840) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0xeb, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="300000002400010000000000000000000c000000000000000000000004000080100000802ebf01000000000000000000"], 0x30}], 0x1}, 0x0) 03:18:20 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) r4 = dup2(r0, r0) bind$bt_sco(r4, &(0x7f0000000080)={0x1f, @fixed}, 0x8) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000080)={{}, {}, 0x0, 0xb}) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x3f, 0x1, 0xac, 0x0, 0xd99, 0x15400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x2800, 0x2, 0xfcd, 0x1, 0x0, 0xffffffff, 0x5, 0x0, 0x7fffffff, 0x0, 0x40}, 0x0, 0x6, r4, 0xb) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x9, 0x9c, 0x5, 0x1, 0x0, 0x7fffffff, 0x31282, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x885a, 0x70}, 0x2041, 0x101, 0x0, 0x9, 0x80, 0x1f, 0x2, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x1ff) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r5, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200200, 0x82) fcntl$setstatus(r5, 0x4, 0x44000) 03:18:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}], [{@seclabel}]}) 03:18:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:20 executing program 3: r0 = fork() tkill(r0, 0x0) 03:18:20 executing program 4: r0 = socket$inet(0x2, 0x0, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 313.211911] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) [ 313.298010] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:18:20 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000880)={0x1, 0x7}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/anycast6\x00') setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000180)=0xfffffffe, 0x4) syz_io_uring_setup(0x1e20, &(0x7f0000000000), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, @none}, 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 03:18:20 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) 03:18:20 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:18:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}], [{@seclabel}]}) 03:18:20 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) r4 = dup2(r0, r0) bind$bt_sco(r4, &(0x7f0000000080)={0x1f, @fixed}, 0x8) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000080)={{}, {}, 0x0, 0xb}) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x3f, 0x1, 0xac, 0x0, 0xd99, 0x15400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x2800, 0x2, 0xfcd, 0x1, 0x0, 0xffffffff, 0x5, 0x0, 0x7fffffff, 0x0, 0x40}, 0x0, 0x6, r4, 0xb) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x9, 0x9c, 0x5, 0x1, 0x0, 0x7fffffff, 0x31282, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x885a, 0x70}, 0x2041, 0x101, 0x0, 0x9, 0x80, 0x1f, 0x2, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x1ff) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r5, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200200, 0x82) fcntl$setstatus(r5, 0x4, 0x44000) 03:18:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:20 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfdef) 03:18:20 executing program 3: sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB="080026004fedefe0050019010500000008009f00040000000800a000090000000800a00001800000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0xdd, 0x21, 0x83, 0x1, 0x0, 0x635c, 0x1042, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x180, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x82, 0x80000001, 0x2, 0x1, 0x2, 0x0, 0xffff, 0x0, 0x5c, 0x0, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x2) tkill(0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) [ 313.513189] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 313.719408] cgroup: fork rejected by pids controller in /syz1 03:18:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() pidfd_open(r1, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x4, 0x7, 0x6, 0x14, 0x0, 0x7, 0x1188, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffff7, 0x1, @perf_config_ext={0x8, 0x3}, 0x2, 0x7, 0x4, 0x7, 0xffffffff00000000, 0x2, 0x1, 0x0, 0x81}, r1, 0xe, 0xffffffffffffffff, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0xe9, 0x8, 0x4, 0x1, 0x0, 0x5, 0x28000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x10301, 0x7448, 0x4, 0x4, 0x0, 0x7, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r2, 0xd) dup3(r0, r3, 0x0) 03:18:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}], [{@seclabel}]}) 03:18:29 executing program 4: r0 = socket$inet(0x2, 0x0, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:18:29 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x2, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = getpid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x7f, 0x0, 0x30, 0x6, 0x0, 0x80000001, 0xb0410, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x8, 0x6, 0x4, 0x0, 0x4800000, 0x99, 0x6, 0x0, 0xffffff00, 0x0, 0xfffffffffffffffe}, r1, 0x4, 0xffffffffffffffff, 0x2) r2 = gettid() perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x4, 0x0, 0x40, 0x4, 0x0, 0x1f, 0x0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0xb}, 0x0, 0x100, 0x200, 0x0, 0xffffffff, 0x5, 0x1, 0x0, 0x2, 0x0, 0x4}, r2, 0xa, r0, 0x1) 03:18:29 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) 03:18:29 executing program 3: fork() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r0 = getpid() pidfd_open(r0, 0x0) tkill(r0, 0x2f) 03:18:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 322.017427] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:18:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@mode={'mode', 0x3d, 0x2}}, {@session}], [{@seclabel}]}) 03:18:29 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="00008cb33957d378257400000000572504cf8272ea4d25d625cf272800000000000000000000000000efb10d50bb6e187aff7b535baef40381989a547b94a7473800fb1aa2e4215c6749732bbf3990"]) r2 = dup(r0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r2, r3, &(0x7f0000000000)=0x9bdc, 0x2) r4 = syz_open_dev$vcsu(&(0x7f00000000c0), 0xfe, 0x8000) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000100)={0x52, 0xffff2e29, 0xffffffff, "d68b01d2d495d83cdfc98f0e9c4fde520232f6c35f21178f72caf08eb0c41a7c4c7f58aa52ee255c9bf127afff72a0660f01a9d9c03a08fa72b3d34004671016e781221fecedfeb22f626368660ab0e6e448"}) 03:18:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) [ 322.147901] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 322.150358] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 322.160999] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO 03:18:29 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000380)={'syztnl2\x00', &(0x7f0000000300)={'ip6_vti0\x00', 0x0, 0x2f, 0x8, 0x29, 0x1, 0x2, @private0, @local, 0x40, 0x40, 0x3, 0x1}}) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001600)={&(0x7f0000001700)=@newsa={0x100, 0x10, 0x400, 0x70bd26, 0x25dfdbff, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@mcast2, 0x4e22, 0x1, 0x4e21, 0x3, 0x2, 0x20, 0xa0, 0xc, r2, r3}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4d3, 0x33}, @in6=@dev={0xfe, 0x80, '\x00', 0x27}, {0xfffffffffffffff7, 0x2, 0x5bd, 0x7f, 0x100000000, 0x0, 0x1, 0x3}, {0x7ff, 0x0, 0x31, 0x4c1006c0}, {0x1, 0x626, 0x9}, 0x70bd2b, 0x3507, 0x2, 0x4, 0x4, 0x10}, [@replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2d, 0x1000}}]}, 0x100}}, 0x4004000) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r4, r4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) r5 = creat(&(0x7f0000000080)='./file1\x00', 0x0) open_by_handle_at(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000020002004b"], 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000140)) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz0', "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"}, 0xfff) clone3(&(0x7f0000005880)={0x6042000, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:18:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@check_strict}, {@session}], [{@seclabel}]}) 03:18:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:29 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000001480)) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r0, 0x4aa2, 0xb7, 0x80000000}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r3, &(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)={{r4, r5/1000+10000}, {0x0, 0xea60}}) sendfile(r0, r2, 0x0, 0xfdef) 03:18:29 executing program 3: r0 = fork() tkill(r0, 0xfefffffd) [ 322.292605] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:18:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@session}], [{@seclabel}]}) 03:18:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:39 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:18:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{}, {@session}], [{@seclabel}]}) 03:18:39 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x0) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:18:39 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000380)={'syztnl2\x00', &(0x7f0000000300)={'ip6_vti0\x00', 0x0, 0x2f, 0x8, 0x29, 0x1, 0x2, @private0, @local, 0x40, 0x40, 0x3, 0x1}}) stat(&(0x7f00000003c0)='./file1\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001600)={&(0x7f0000001700)=@newsa={0x100, 0x10, 0x400, 0x70bd26, 0x25dfdbff, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@mcast2, 0x4e22, 0x1, 0x4e21, 0x3, 0x2, 0x20, 0xa0, 0xc, r2, r3}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4d3, 0x33}, @in6=@dev={0xfe, 0x80, '\x00', 0x27}, {0xfffffffffffffff7, 0x2, 0x5bd, 0x7f, 0x100000000, 0x0, 0x1, 0x3}, {0x7ff, 0x0, 0x31, 0x4c1006c0}, {0x1, 0x626, 0x9}, 0x70bd2b, 0x3507, 0x2, 0x4, 0x4, 0x10}, [@replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2d, 0x1000}}]}, 0x100}}, 0x4004000) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r4, r4, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) r5 = creat(&(0x7f0000000080)='./file1\x00', 0x0) open_by_handle_at(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000020002004b"], 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000140)) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000004c0)={'syz0', "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"}, 0xfff) clone3(&(0x7f0000005880)={0x6042000, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:18:39 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:39 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r1, 0x3, 0xfffffffffffffff8, 0xb5}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r2, 0x80605414, &(0x7f0000000140)) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40400d4) r3 = fork() tkill(r3, 0x0) ptrace(0x10, r3) 03:18:39 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) 03:18:39 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) [ 332.084870] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:18:39 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:39 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}], [{@seclabel}]}) 03:18:39 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x0) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 332.406707] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:18:50 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) 03:18:50 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) 03:18:50 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:50 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:18:50 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) 03:18:50 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x1b, 0x0, 0x2, 0x1, 0x3, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x5, 0x80, 0x1, 0xc1, 0x0, 0x40, 0x0, 0x8001, 0x40, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000000140)}, 0x48412, 0x3, 0x1, 0x3, 0x3f, 0x6, 0x0, 0x0, 0x4, 0x0, 0x10000}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7f, 0x5, 0x0, 0x20, 0x0, 0x5, 0x400, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfc0, 0x1, @perf_config_ext={0x401, 0x7}, 0x10000, 0x8, 0x2, 0x7, 0x752, 0x717a, 0x9, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, r2, 0x5cbd3da013eb1ff0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 03:18:50 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x0) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:18:50 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) recvmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000340)=""/5, 0x5}, {&(0x7f0000000380)=""/70, 0x46}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="24000000000400"/16, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x28}, 0x40000061) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000500)={0x2, 0x4, 0x0, 0x0, 0x5}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}, 0x1, 0xfffffffffffffffa}) r4 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) ioctl$CDROMGETSPINDOWN(r4, 0x531d, &(0x7f0000000000)) r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x40842) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000100)) r6 = fork() tkill(r6, 0x0) fork() ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r7 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r7, 0x5420, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000000580)={0x7fff, 0x49b, 0x0, 0x3, 0x1}) [ 343.032336] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:18:50 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) 03:18:50 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:18:50 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:18:50 executing program 2: perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1001) 03:18:50 executing program 4: socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:18:50 executing program 3: r0 = fork() tkill(r0, 0x0) ptrace$getregs(0x2, r0, 0xde, &(0x7f0000000000)=""/132) 03:19:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)={0x14, 0x19, 0x1, 0x0, 0x0, "", [@generic="02"]}, 0x14}], 0x1}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r2 = getpid() pidfd_open(r2, 0x0) sendmsg$netlink(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80000}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000140)={0x218, 0x1, 0x800, 0x70bd28, 0x25dfdbfc, "", [@nested={0x206, 0x63, 0x0, 0x1, [@generic="f44caf2602cbcebdc67e00282b59906b6ae0e37f7680351ec5a65fc1bb2fba55a4c70be58f463ce538d26495ddb791581a4bae15b71c57b2bdb8a51160f0c0c917947af861190f301225c9985a", @generic="bafe567208eb229d955fcc4600456fac5b4058ddaa4238acc2b5656600eb676d05a7105e8036038f4ac40cee8f75b4dbe312f66ec71fa4baf8d57d88b1e560f93d2c3a8820d61558f9d3a3e629ec89a538930ad34a4ef42cd945d5c58e5fd15b6f4861cf041b18da3c815e55e2d4d6e88db5c2a223c60133c2f2adf0103cca39bb0f49e1ba6a73ccd764f774442e5daf6f66c1ce3fe1f658c48441d6a499a8617644aad0403eddae1dbf70dd30acddff9a3560deda42901451224111d59f", @generic="13c58e6018f0a61cd9bac0bc2a67925668ad8305a9fb93e4c15b98a98c881f0783fac38a98c8501774b0c140705ec92bf905", @typed={0x4, 0x8f}, @typed={0x8, 0x2f, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x6d, 0x0, 0x0, @pid=r2}, @generic="725b7337f504274a8ab22dd9fd3080d0060fc6b0f32f8fc1b13a4a16966934921c20807627ac68ee867afd8bee9784b16f015b410c1b8926657e0298ff1b140c3ed59706fe82134559d97f01271f17a1c5afe05c4280c1f531a0aeb2bc5e51fbc29331d4138e4caf39f3ae61da8e06266e4003121bcb9b1ae91ac00050c3f8b782207236a5a77fbc8e481422f4e36ff42c453219b40d8f9d27f1d2c61227ec60a442cf69a7ad5ee3196a4b5ca8ede6b6e4"]}]}, 0x218}], 0x1, 0x0, 0x0, 0x8080}, 0x880) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r1) dup(r1) 03:19:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) 03:19:01 executing program 4: socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:19:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 1) 03:19:01 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:19:01 executing program 3: r0 = fork() tkill(r0, 0x1c) 03:19:01 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) 03:19:01 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r1, 0x19, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) mount$9p_fd(0x0, &(0x7f00000005c0)='./file1\x00', &(0x7f0000000d40), 0x4010, &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff) accept4$inet6(r0, 0x0, &(0x7f0000000280), 0x800) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x19, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="8f406eaef7b12ec704610b01e60ff53904e6acfa04317daf09a3"]) r3 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwrite64(r3, &(0x7f0000000200)='N', 0x1, 0x0) 03:19:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) [ 353.987809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=5152 comm=syz-executor.2 [ 353.994910] FAULT_INJECTION: forcing a failure. [ 353.994910] name failslab, interval 1, probability 0, space 0, times 1 [ 353.997181] CPU: 1 UID: 0 PID: 5155 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 353.997213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 353.997227] Call Trace: [ 353.997235] [ 353.997245] dump_stack_lvl+0xfa/0x120 [ 353.997286] should_fail_ex+0x4d7/0x5e0 [ 353.997325] ? __do_sys_memfd_create+0x1e5/0xab0 [ 353.997359] should_failslab+0xc2/0x120 [ 353.997384] __kmalloc_cache_noprof+0x80/0x780 [ 353.997416] ? lock_acquire+0x15e/0x2d0 [ 353.997444] ? __might_fault+0xe0/0x190 [ 353.997489] ? __do_sys_memfd_create+0x1e5/0xab0 [ 353.997522] __do_sys_memfd_create+0x1e5/0xab0 [ 353.997556] ? find_held_lock+0x2b/0x80 [ 353.997593] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 353.997639] do_syscall_64+0xbf/0x420 [ 353.997677] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.997702] RIP: 0033:0x7f8f86058b19 [ 353.997721] 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 [ 353.997744] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 353.997766] RAX: ffffffffffffffda RBX: 00000000200004c0 RCX: 00007f8f86058b19 [ 353.997782] RDX: 00007f8f835ce000 RSI: 0000000000000000 RDI: 00007f8f860b20fb [ 353.997796] RBP: 0000000000000000 R08: 00007f8f835cdff8 R09: ffffffffffffffff [ 353.997811] R10: 00007f8f835cdffc R11: 0000000000000246 R12: 0000000020000040 [ 353.997825] R13: 0000000020000080 R14: 0000000000000000 R15: 00000000200005c0 [ 353.997858] [ 354.031368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=5152 comm=syz-executor.2 03:19:01 executing program 2: r0 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='rpc_pipefs\x00', &(0x7f0000000080)=']\x00', 0x0) fsmount(r1, 0x0, 0x0) 03:19:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 2) 03:19:01 executing program 4: socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:19:01 executing program 3: ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000000)={{0x3, 0x3, 0x80, 0x3, 0x80000000}, 0x1, 0x80}) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r0 = fork() tkill(r0, 0x0) ptrace(0x11, r0) 03:19:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f00000003c0)) [ 354.275126] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:19:10 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) ioctl$HIDIOCGREPORTINFO(r0, 0xc00c4809, &(0x7f0000000040)={0x1, 0x3, 0x7ff}) r1 = fork() r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r2, 0x80286722, &(0x7f0000000100)={&(0x7f00000000c0)=""/16, 0x10, 0x8}) tkill(r1, 0x7ffffffc) 03:19:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f00000003c0)) 03:19:10 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, 0x0, 0x0, 0x0) 03:19:10 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f00000001c0)={0x14, &(0x7f0000000080)={0x20, 0x23, 0x57, {0x57, 0x30, "12dd5bff2a3d1c04764f450ed34e41f2342080aacdacf958a32fecd33480f6d39aade330cc129d7cf0680c1f7fc4f238cd6809fc5b5bcbc5206a22cc855298837e99c0211c1f13fe8ff00b86819b0059553e65b557"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x81a}}}, &(0x7f0000000440)={0x34, &(0x7f0000000200)={0x40, 0xd, 0x35, "a98bd5d32916c2a7aac0d591a347f10384a21308e5ffeb280dcf251f068b268a430774c6d1a5c183569ef3f84e7305a97004f0df1b"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000002c0)={0x20, 0x0, 0xc6, {0xc4, "9148fff5c5da5ea1f34078c39ae56515c13d783d059ab41f9256fa476602fb765ada724bd72f49f14211923d2181baff73cd5d27594f3b3b1204d2e260eb36f0437c3da86f96f10f7b67375967c531dda76771e74feb45e43fd3c214b06b40cca0ded1d8826a40f7915db518a41c8a91203ea488e2f74bcd6ea08f873be3330db67e649a00936b666ac7cc388b2f0790bdd1855a0227008aa8e68a0c821762e6d788234f9fe52dfe75f6988bb0aa672e22fd47a773bc1ad0bf0f135d466f8e859c1a5ab5"}}, &(0x7f00000003c0)={0x20, 0x1, 0x1, 0xf9}, &(0x7f0000000400)={0x20, 0x0, 0x1, 0x7f}}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000500)={0x14, &(0x7f0000000480)={0x40, 0x23, 0x2d, {0x2d, 0x21, "e88da44648cb1f68fb7f0521afcec0d8bdd94985b669be6f1f4fc2ae307deb192d152363bb7fb51b41d7f7"}}, &(0x7f00000004c0)={0x0, 0x3, 0x12, @string={0x12, 0x3, "7e2aa7e62ab13441e5f18812394a0130"}}}, &(0x7f00000007c0)={0x34, &(0x7f0000000540)={0x40, 0x16, 0x5e, "ca24c23edf3c37f749707c6121f5caa568242d8c2ee034c3dcfeeea0a26abc73a728ca3be35f25d6038f61e2d88755c2069837f1113c1277079cb039f2a7479adaa9948a5944acc248d59f10fb4fcb9b1aab8c2de50edf302b533b721aad"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x5d}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000640)={0x20, 0x0, 0xfa, {0xf8, "c2f7dc7c6742cbe950623bc4d89ec236b364192b05cd40f5023cb1f188c8486f1310e28842b8faf2443d79e611bd129b8719e6ecfbb7a89c50aa93ca09acc827147e6b233d0c7e3558d503ccbaf32c0ea455f64d49a912a367eef38cf5f99ec6f6253370d4e1a3d934adc339e38f26dae939748460e0febae4e6111da814904bfdf9962fed68999009891a73b4edd924616b4f333d110375d565f0ac19f9772c81f97265092854a179b0354f0b3180b44bc4eccf27290389baa70fb42d3892e47c4fb0c9aa843b562d83fe5cdf9c1eeb8c27a566846de255b850207633a2496d0f7ef4416fc66801ac1ea997c1e5f53a228eafca16cdfa85"}}, &(0x7f0000000740)={0x20, 0x1, 0x1}, &(0x7f0000000780)={0x20, 0x0, 0x1, 0xf9}}) setuid(r1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 03:19:10 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) 03:19:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 3) 03:19:10 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) 03:19:10 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r1, 0x19, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) mount$9p_fd(0x0, &(0x7f00000005c0)='./file1\x00', &(0x7f0000000d40), 0x4010, &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff) accept4$inet6(r0, 0x0, &(0x7f0000000280), 0x800) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x19, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="8f406eaef7b12ec704610b01e60ff53904e6acfa04317daf09a3"]) r3 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwrite64(r3, &(0x7f0000000200)='N', 0x1, 0x0) [ 363.389837] FAULT_INJECTION: forcing a failure. [ 363.389837] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 363.390864] CPU: 1 UID: 0 PID: 5193 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 363.390882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 363.390890] Call Trace: [ 363.390895] [ 363.390901] dump_stack_lvl+0xfa/0x120 [ 363.390933] should_fail_ex+0x4d7/0x5e0 [ 363.390958] strncpy_from_user+0x3b/0x2f0 [ 363.390976] __do_sys_memfd_create+0x21d/0xab0 [ 363.390998] ? find_held_lock+0x2b/0x80 [ 363.391021] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 363.391046] do_syscall_64+0xbf/0x420 [ 363.391069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.391083] RIP: 0033:0x7f8f86058b19 [ 363.391094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 363.391106] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 363.391119] RAX: ffffffffffffffda RBX: 00000000200004c0 RCX: 00007f8f86058b19 [ 363.391137] RDX: 00007f8f835ce000 RSI: 0000000000000000 RDI: 00007f8f860b20fb [ 363.391145] RBP: 0000000000000000 R08: 00007f8f835cdff8 R09: ffffffffffffffff [ 363.391153] R10: 00007f8f835cdffc R11: 0000000000000246 R12: 0000000020000040 [ 363.391162] R13: 0000000020000080 R14: 0000000000000000 R15: 00000000200005c0 [ 363.391182] 03:19:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 4) 03:19:10 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, 0x0, 0x0, 0x0) [ 363.527848] FAULT_INJECTION: forcing a failure. [ 363.527848] name failslab, interval 1, probability 0, space 0, times 0 [ 363.529838] CPU: 0 UID: 0 PID: 5207 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 363.529868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 363.529880] Call Trace: [ 363.529887] [ 363.529895] dump_stack_lvl+0xfa/0x120 [ 363.529942] should_fail_ex+0x4d7/0x5e0 [ 363.529977] ? shmem_alloc_inode+0x27/0x50 [ 363.530013] should_failslab+0xc2/0x120 [ 363.530036] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 363.530079] ? shmem_alloc_inode+0x27/0x50 [ 363.530116] shmem_alloc_inode+0x27/0x50 [ 363.530155] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 363.530188] alloc_inode+0x67/0x250 [ 363.530218] new_inode+0x1e/0x160 [ 363.530249] __shmem_get_inode+0x17c/0xe80 [ 363.530280] __shmem_file_setup+0x108/0x370 [ 363.530308] __do_sys_memfd_create+0x2ce/0xab0 [ 363.530340] ? find_held_lock+0x2b/0x80 [ 363.530375] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 363.530418] do_syscall_64+0xbf/0x420 [ 363.530454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.530478] RIP: 0033:0x7f8f86058b19 [ 363.530495] 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 [ 363.530517] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 363.530538] RAX: ffffffffffffffda RBX: 00000000200004c0 RCX: 00007f8f86058b19 [ 363.530552] RDX: 00007f8f835ce000 RSI: 0000000000000000 RDI: 00007f8f860b20fb [ 363.530566] RBP: 0000000000000000 R08: 00007f8f835cdff8 R09: ffffffffffffffff [ 363.530580] R10: 00007f8f835cdffc R11: 0000000000000246 R12: 0000000020000040 [ 363.530593] R13: 0000000020000080 R14: 0000000000000000 R15: 00000000200005c0 [ 363.530624] 03:19:10 executing program 3: fork() tkill(0x0, 0x2a) 03:19:10 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, 0x0, 0x0, 0x0) 03:19:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f00000003c0)) 03:19:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 5) [ 363.756288] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:19:11 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}], 0x1, 0x0) 03:19:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 6) 03:19:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) 03:19:19 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), 0x0) 03:19:19 executing program 3: r0 = fork() tkill(r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r3, 0x5420, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3, 0x80, 0x4, 0x3f, 0x0, 0x20, 0x40001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp, 0x2406, 0x3ff, 0x6a4, 0x6, 0x401, 0x3, 0x8001, 0x0, 0x1, 0x0, 0x10001}, r1, 0x5, r3, 0x3) 03:19:19 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}], 0x1, 0x0) 03:19:19 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) 03:19:19 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) write(r2, &(0x7f0000000900)="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", 0x200) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) 03:19:19 executing program 6: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/112, 0x70, 0x0, &(0x7f0000000140)=@sco, 0x80) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r2) sendfile(r1, r2, &(0x7f00000008c0)=0x5, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000280), r3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @private}, &(0x7f0000000340)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000380)={@empty, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={0x0, @can={0x1d, 0x0}, @generic={0x22, "4f53c96b216fdd8cfd24ac85eff9"}, @ax25={0x3, @bcast, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000400)='tunl0\x00', 0x0, 0x8, 0x400}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000880)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000840)={&(0x7f00000004c0)=ANY=[@ANYBLOB="78030000", @ANYRES16=r4, @ANYBLOB="00032abd7000fedbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="f00002803c000100240001006270665f686173685f66756e63000000000000b1a97351000000000000000000050003000b0000000c00040004000a200000000038000100240001006e6f746966795f70656572735f636f756e740000000000000020000000000000050003000300000008000400db3e00003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000008000100", @ANYRES32=r6, @ANYBLOB="b000028034000100240001006270665f6a9773685f66756e6300000000000000000000000000000000000000050003000bfdffff030004003800010023ffe8006c625f65be657276616c000000002100000500030003000000080004000000000040000100240001006c625f686173685f73746174730000000000000000000000000000000000000005004fb1fe2400000800040002000000007ea987c7f917488c51def2fb", @ANYRES32=0x0, @ANYBLOB="ac01028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400feffffff40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000900000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000100008038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000600000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b757000000000"], 0x378}, 0x1, 0x0, 0x0, 0x44891}, 0x4804) openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x18) [ 372.458604] FAULT_INJECTION: forcing a failure. [ 372.458604] name failslab, interval 1, probability 0, space 0, times 0 [ 372.461102] CPU: 0 UID: 0 PID: 5236 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 372.461138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 372.461154] Call Trace: [ 372.461162] [ 372.461172] dump_stack_lvl+0xfa/0x120 [ 372.461220] should_fail_ex+0x4d7/0x5e0 [ 372.461263] ? security_inode_alloc+0x3e/0x130 [ 372.461305] should_failslab+0xc2/0x120 [ 372.461334] kmem_cache_alloc_noprof+0x80/0x760 [ 372.461371] ? __pfx_map_id_range_down+0x10/0x10 [ 372.461405] ? __create_object+0x59/0x80 [ 372.461445] ? security_inode_alloc+0x3e/0x130 [ 372.461481] security_inode_alloc+0x3e/0x130 [ 372.461520] inode_init_always_gfp+0xc9d/0xff0 [ 372.461571] alloc_inode+0x8d/0x250 [ 372.461605] new_inode+0x1e/0x160 [ 372.461641] __shmem_get_inode+0x17c/0xe80 [ 372.461679] __shmem_file_setup+0x108/0x370 [ 372.461713] __do_sys_memfd_create+0x2ce/0xab0 [ 372.461751] ? find_held_lock+0x2b/0x80 [ 372.461799] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 372.461850] do_syscall_64+0xbf/0x420 [ 372.461892] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.461920] RIP: 0033:0x7f8f86058b19 [ 372.461949] 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 [ 372.461974] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 372.462000] RAX: ffffffffffffffda RBX: 00000000200004c0 RCX: 00007f8f86058b19 [ 372.462017] RDX: 00007f8f835ce000 RSI: 0000000000000000 RDI: 00007f8f860b20fb [ 372.462034] RBP: 0000000000000000 R08: 00007f8f835cdff8 R09: ffffffffffffffff [ 372.462050] R10: 00007f8f835cdffc R11: 0000000000000246 R12: 0000000020000040 [ 372.462066] R13: 0000000020000080 R14: 0000000000000000 R15: 00000000200005c0 [ 372.462103] 03:19:19 executing program 3: r0 = fork() r1 = fcntl$getown(0xffffffffffffffff, 0x9) waitid(0x1, r1, 0x0, 0x4, 0x0) r2 = fork() prctl$PR_SCHED_CORE(0x3e, 0x3, r2, 0x1, 0x0) tkill(r0, 0x0) 03:19:19 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}], 0x1, 0x0) 03:19:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 7) [ 372.685028] cgroup: fork rejected by pids controller in /syz3 03:19:19 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), 0x0) [ 372.738800] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:19:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x10100, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) madvise(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x4010, r2, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r4 = dup(r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000180)={0x5, 0x2, 0x5, 0x0, 0x6}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0xe, 0x4010, r4, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x0) sigaltstack(&(0x7f0000ff3000/0x1000)=nil, 0x0) 03:19:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 8) 03:19:20 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 372.858913] FAULT_INJECTION: forcing a failure. [ 372.858913] name failslab, interval 1, probability 0, space 0, times 0 [ 372.859913] CPU: 1 UID: 0 PID: 5268 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 372.859933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 372.859942] Call Trace: [ 372.859947] [ 372.859952] dump_stack_lvl+0xfa/0x120 [ 372.859979] should_fail_ex+0x4d7/0x5e0 [ 372.860002] ? __d_alloc+0x34/0xa10 [ 372.860016] should_failslab+0xc2/0x120 [ 372.860032] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 372.860051] ? find_held_lock+0x2b/0x80 [ 372.860079] ? __d_alloc+0x34/0xa10 [ 372.860091] __d_alloc+0x34/0xa10 [ 372.860103] ? mpol_shared_policy_init+0x24f/0x390 [ 372.860127] d_alloc_pseudo+0x1d/0xc0 [ 372.860145] alloc_file_pseudo+0xbe/0x220 [ 372.860163] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 372.860179] ? __shmem_get_inode+0x684/0xe80 [ 372.860199] __shmem_file_setup+0x1a8/0x370 [ 372.860216] __do_sys_memfd_create+0x2ce/0xab0 [ 372.860235] ? find_held_lock+0x2b/0x80 [ 372.860255] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 372.860280] do_syscall_64+0xbf/0x420 [ 372.860302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.860317] RIP: 0033:0x7f8f86058b19 [ 372.860327] 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 [ 372.860340] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 372.860353] RAX: ffffffffffffffda RBX: 00000000200004c0 RCX: 00007f8f86058b19 [ 372.860361] RDX: 00007f8f835ce000 RSI: 0000000000000000 RDI: 00007f8f860b20fb [ 372.860369] RBP: 0000000000000000 R08: 00007f8f835cdff8 R09: ffffffffffffffff [ 372.860377] R10: 00007f8f835cdffc R11: 0000000000000246 R12: 0000000020000040 [ 372.860385] R13: 0000000020000080 R14: 0000000000000000 R15: 00000000200005c0 [ 372.860404] 03:19:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 9) [ 372.986849] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:19:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 10) 03:19:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), 0x0) 03:19:20 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 373.120066] FAULT_INJECTION: forcing a failure. [ 373.120066] name failslab, interval 1, probability 0, space 0, times 0 [ 373.121138] CPU: 1 UID: 0 PID: 5359 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 373.121154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 373.121162] Call Trace: [ 373.121167] [ 373.121171] dump_stack_lvl+0xfa/0x120 [ 373.121196] should_fail_ex+0x4d7/0x5e0 [ 373.121217] ? alloc_empty_file+0x58/0x1e0 [ 373.121232] should_failslab+0xc2/0x120 [ 373.121246] kmem_cache_alloc_noprof+0x80/0x760 [ 373.121264] ? d_instantiate+0x92/0xb0 [ 373.121281] ? alloc_empty_file+0x58/0x1e0 [ 373.121294] ? _raw_spin_unlock+0x1e/0x40 [ 373.121308] alloc_empty_file+0x58/0x1e0 [ 373.121323] alloc_file_pseudo+0x12b/0x220 [ 373.121339] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 373.121359] __shmem_file_setup+0x1a8/0x370 [ 373.121375] __do_sys_memfd_create+0x2ce/0xab0 [ 373.121393] ? find_held_lock+0x2b/0x80 [ 373.121412] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 373.121435] do_syscall_64+0xbf/0x420 [ 373.121454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.121467] RIP: 0033:0x7f8f86058b19 [ 373.121477] 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 [ 373.121489] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 373.121501] RAX: ffffffffffffffda RBX: 00000000200004c0 RCX: 00007f8f86058b19 [ 373.121509] RDX: 00007f8f835ce000 RSI: 0000000000000000 RDI: 00007f8f860b20fb [ 373.121517] RBP: 0000000000000000 R08: 00007f8f835cdff8 R09: ffffffffffffffff [ 373.121524] R10: 00007f8f835cdffc R11: 0000000000000246 R12: 0000000020000040 [ 373.121531] R13: 0000000020000080 R14: 0000000000000000 R15: 00000000200005c0 [ 373.121548] 03:19:29 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r4, 0x0, 0xfdef) 03:19:29 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 03:19:29 executing program 3: r0 = fork() tkill(r0, 0x0) ptrace(0x11, r0) 03:19:29 executing program 2: syz_emit_ethernet(0xffffffc7, &(0x7f0000000200)={@local, @local, @val={@void, {0x8100, 0x5, 0x1, 0x4}}, {@ipv4={0x800, @dccp={{0x8, 0x4, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x21, 0x0, @dev, @local, {[@timestamp={0x7, 0xc, 0x0, 0x0, 0x0, [0x0, 0x0]}]}}, {{0x0, 0xfffc, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "388a57", 0x0, "3856f7"}, "e6271eb3d22b714458986dbb0088b38087a56c84ebb50971d762f96f51ae764aeb4cc7b26987470499c2023f7f13a442f4d829312fb4510ac00f5e37c514d91e8c7049a992"}}}}}, 0x0) syz_emit_ethernet(0xaf, &(0x7f0000000040)={@random="527e185f9a50", @local, @void, {@x25={0x805, {0x1, 0x3, 0x27, "1d659fa49ed27a688c19cb3fbc879220a4979662e6ca9997510686247c873628dbb293cb921a50b28bd4099e0e0ca8369aa2711e9850c5686c3553c90d5553400237140f09a07ae585b1654a30ef5a4164663e9105225b69fd9a8fae9b2b6e3d96b495b9d6bb1dda6c0e484e65697123de261bcab549bea18559a898fe98db50b94b22e371d957e36ea46f5af32fe4c9b006fc3c4c66443a5c2af50530e2"}}}}, &(0x7f0000000100)={0x0, 0x3, [0x10c, 0x13a, 0xb64, 0x3a0]}) 03:19:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 11) 03:19:29 executing program 6: r0 = syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6a71666d743d76667376302c6e6f71756f74612c6572726f72733d636f6e74696e75652c1914fcd3724f79f1e15e4764656275675f776f6e745f65787472615f6973697a653d307830303030303030302c000000000000000000a888e337830591efa6f25a8f2f7a2e18a11916b19f6bbc40532da01ed5609e590650dd08c5576a6e91a2c53242f28bc2508f68f589361eb99671cc193878aa5d92c30f394c42b480bd4eaffa1b88cd30fb07b034d9122a1050f8d51f1e4f6111f3f37d27a3ab"]) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './file0\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) truncate(&(0x7f0000000200)='./file2\x00', 0x400) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}, {@gid={'gid', 0x3d, r5}}]}) stat(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {0x1, 0x2}, [{0x2, 0x3, r1}, {0x2, 0x1, r1}, {0x2, 0x4, r1}, {0x2, 0x5}, {0x2, 0x1, r1}], {0x4, 0x6}, [{0x8, 0x1, r2}, {0x8, 0x2, r2}, {0x8, 0x4, r4}, {0x8, 0x3, r2}, {0x8, 0x1, r5}, {0x8, 0x3, r6}], {0x10, 0x2}, {0x20, 0x2}}, 0x7c, 0x2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0010f7c72afb00002e2f66696c653100"]) openat(r7, &(0x7f00000004c0)='./file0\x00', 0x20c1, 0x10) 03:19:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 1) 03:19:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 1) [ 381.822631] FAULT_INJECTION: forcing a failure. [ 381.822631] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 381.823687] CPU: 1 UID: 0 PID: 5398 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 381.823704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 381.823712] Call Trace: [ 381.823718] [ 381.823724] dump_stack_lvl+0xfa/0x120 [ 381.823753] should_fail_ex+0x4d7/0x5e0 [ 381.823783] _copy_from_user+0x30/0xd0 [ 381.823809] io_uring_setup+0xae/0x1f40 [ 381.823827] ? lock_acquire+0x15e/0x2d0 [ 381.823845] ? avc_has_perm_noaudit+0x59/0x3d0 [ 381.823862] ? __pfx_io_uring_setup+0x10/0x10 [ 381.823880] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 381.823895] ? lock_release+0xc8/0x270 [ 381.823954] ? find_held_lock+0x2b/0x80 [ 381.823977] ? syscall_trace_enter+0x209/0x230 [ 381.824005] __x64_sys_io_uring_setup+0xc8/0x170 [ 381.824027] do_syscall_64+0xbf/0x420 [ 381.824053] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.824069] RIP: 0033:0x7f30d9ad3b19 [ 381.824080] 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 [ 381.824093] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 381.824106] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 381.824114] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 381.824122] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 381.824130] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 381.824137] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 381.824174] [ 381.838047] FAULT_INJECTION: forcing a failure. [ 381.838047] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 381.839087] CPU: 1 UID: 0 PID: 5400 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 381.839104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 381.839111] Call Trace: [ 381.839114] [ 381.839119] dump_stack_lvl+0xfa/0x120 [ 381.839139] should_fail_ex+0x4d7/0x5e0 [ 381.839159] _copy_from_user+0x30/0xd0 [ 381.839179] copy_clone_args_from_user+0x152/0x7a0 [ 381.839194] ? find_held_lock+0x2b/0x80 [ 381.839213] ? get_pid_task+0xfd/0x250 [ 381.839229] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 381.839241] ? perf_trace_lock+0xb5/0x5d0 [ 381.839260] ? __pfx_perf_trace_lock+0x10/0x10 [ 381.839276] ? proc_fail_nth_write+0x97/0x220 [ 381.839292] ? find_held_lock+0x2b/0x80 [ 381.839311] ? ksys_write+0x121/0x240 [ 381.839340] ? lock_is_held_type+0x9e/0x120 [ 381.839360] __do_sys_clone3+0xa5/0x280 [ 381.839375] ? __pfx___do_sys_clone3+0x10/0x10 [ 381.839390] ? perf_trace_lock+0xb5/0x5d0 [ 381.839405] ? __lock_acquire+0x451/0x2250 [ 381.839423] ? __pfx_perf_trace_lock+0x10/0x10 [ 381.839440] ? perf_trace_lock+0xb5/0x5d0 [ 381.839456] ? lock_acquire+0x15e/0x2d0 [ 381.839473] ? __pfx_perf_trace_lock+0x10/0x10 [ 381.839489] ? __might_fault+0x138/0x190 [ 381.839511] ? lock_release+0xc8/0x270 [ 381.839526] ? __might_fault+0xe0/0x190 [ 381.839547] ? find_held_lock+0x2b/0x80 [ 381.839566] ? syscall_trace_enter+0x209/0x230 [ 381.839579] ? lock_release+0xc8/0x270 [ 381.839599] do_syscall_64+0xbf/0x420 [ 381.839620] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.839633] RIP: 0033:0x7f9cdf281b19 [ 381.839643] 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 [ 381.839654] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 381.839666] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 381.839675] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 381.839682] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 381.839690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.839697] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 381.839717] [ 381.879431] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:19:29 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x6, 0x7f, 0x4, 0x2, 0x0, 0x9, 0x9c00, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0xa4cc1ad918bce5dd}, 0x1080, 0xffffffff, 0x7f, 0x3, 0xecf, 0x2, 0x1, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0x9, r0, 0x3) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r2, 0x0) inotify_init() close_range(r1, 0xffffffffffffffff, 0x0) 03:19:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 2) [ 381.953644] ext2: Unknown parameter 'üÓrOyñá^Gdebug_wont_extra_isize' 03:19:29 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 03:19:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 2) [ 381.998599] ext2: Unknown parameter 'üÓrOyñá^Gdebug_wont_extra_isize' [ 382.002487] FAULT_INJECTION: forcing a failure. [ 382.002487] name failslab, interval 1, probability 0, space 0, times 0 [ 382.004199] CPU: 1 UID: 0 PID: 5412 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 382.004229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 382.004242] Call Trace: [ 382.004250] [ 382.004259] dump_stack_lvl+0xfa/0x120 [ 382.004298] should_fail_ex+0x4d7/0x5e0 [ 382.004334] should_failslab+0xc2/0x120 [ 382.004359] kmem_cache_alloc_node_noprof+0x87/0x780 [ 382.004392] ? copy_process+0x3da/0x7120 [ 382.004416] ? copy_process+0x460/0x7120 [ 382.004447] ? copy_process+0x460/0x7120 [ 382.004469] copy_process+0x460/0x7120 [ 382.004502] ? lock_acquire+0x15e/0x2d0 [ 382.004528] ? __might_fault+0xe0/0x190 [ 382.004568] ? __pfx_copy_process+0x10/0x10 [ 382.004594] ? __might_fault+0xe0/0x190 [ 382.004634] ? _copy_from_user+0x5b/0xd0 [ 382.004672] kernel_clone+0xea/0x7c0 [ 382.004696] ? get_pid_task+0xfd/0x250 [ 382.004721] ? __pfx_kernel_clone+0x10/0x10 [ 382.004755] ? find_held_lock+0x2b/0x80 [ 382.004788] ? ksys_write+0x121/0x240 [ 382.004824] ? lock_is_held_type+0x9e/0x120 [ 382.004858] __do_sys_clone3+0x1f5/0x280 [ 382.004883] ? __pfx___do_sys_clone3+0x10/0x10 [ 382.004931] ? lock_acquire+0x15e/0x2d0 [ 382.004957] ? __might_fault+0xe0/0x190 [ 382.004992] ? find_held_lock+0x2b/0x80 [ 382.005025] ? __might_fault+0x138/0x190 [ 382.005059] ? lock_release+0xc8/0x270 [ 382.005085] ? __might_fault+0xe0/0x190 [ 382.005121] ? find_held_lock+0x2b/0x80 [ 382.005154] ? syscall_trace_enter+0x209/0x230 [ 382.005176] ? lock_release+0xc8/0x270 [ 382.005210] do_syscall_64+0xbf/0x420 [ 382.005245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.005268] RIP: 0033:0x7f9cdf281b19 [ 382.005286] 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 [ 382.005307] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 382.005329] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 382.005343] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 382.005356] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 382.005369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 382.005382] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 382.005413] 03:19:29 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 12) 03:19:29 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r4, 0x0, 0xfdef) 03:19:29 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() pidfd_open(r1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) clone3(&(0x7f0000000340)={0x108031380, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x35}, &(0x7f0000000140)=""/219, 0xdb, &(0x7f0000000240)=""/125, &(0x7f0000000300)=[r1, r0, r0, r2, r0], 0x5}, 0x58) 03:19:29 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x1, 0x0) [ 382.139742] FAULT_INJECTION: forcing a failure. [ 382.139742] name failslab, interval 1, probability 0, space 0, times 0 [ 382.141607] CPU: 0 UID: 0 PID: 5424 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 382.141653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 382.141674] Call Trace: [ 382.141687] [ 382.141703] dump_stack_lvl+0xfa/0x120 [ 382.141753] should_fail_ex+0x4d7/0x5e0 [ 382.141798] ? io_uring_setup+0x1ae/0x1f40 [ 382.141824] should_failslab+0xc2/0x120 [ 382.141852] __kmalloc_cache_noprof+0x80/0x780 [ 382.141885] ? __might_fault+0xe0/0x190 [ 382.141955] ? io_uring_setup+0x1ae/0x1f40 [ 382.141982] io_uring_setup+0x1ae/0x1f40 [ 382.142009] ? lock_acquire+0x15e/0x2d0 [ 382.142038] ? avc_has_perm_noaudit+0x59/0x3d0 [ 382.142065] ? __pfx_io_uring_setup+0x10/0x10 [ 382.142095] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 382.142121] ? lock_release+0xc8/0x270 [ 382.142213] ? find_held_lock+0x2b/0x80 [ 382.142250] ? syscall_trace_enter+0x209/0x230 [ 382.142296] __x64_sys_io_uring_setup+0xc8/0x170 [ 382.142332] do_syscall_64+0xbf/0x420 [ 382.142374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.142399] RIP: 0033:0x7f30d9ad3b19 [ 382.142418] 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 [ 382.142442] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 382.142463] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 382.142477] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 382.142490] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 382.142502] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 382.142515] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 382.142577] [ 382.169224] FAULT_INJECTION: forcing a failure. [ 382.169224] name failslab, interval 1, probability 0, space 0, times 0 [ 382.171189] CPU: 1 UID: 0 PID: 5427 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 382.171219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 382.171232] Call Trace: [ 382.171239] [ 382.171248] dump_stack_lvl+0xfa/0x120 [ 382.171290] should_fail_ex+0x4d7/0x5e0 [ 382.171327] ? security_file_alloc+0x35/0x130 [ 382.171375] should_failslab+0xc2/0x120 [ 382.171400] kmem_cache_alloc_noprof+0x80/0x760 [ 382.171432] ? __create_object+0x59/0x80 [ 382.171468] ? security_file_alloc+0x35/0x130 [ 382.171502] security_file_alloc+0x35/0x130 [ 382.171539] init_file+0x95/0x4c0 [ 382.171567] alloc_empty_file+0x76/0x1e0 [ 382.171597] alloc_file_pseudo+0x12b/0x220 [ 382.171627] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 382.171668] __shmem_file_setup+0x1a8/0x370 [ 382.171698] __do_sys_memfd_create+0x2ce/0xab0 [ 382.171730] ? find_held_lock+0x2b/0x80 [ 382.171766] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 382.171811] do_syscall_64+0xbf/0x420 [ 382.171848] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.171872] RIP: 0033:0x7f8f86058b19 [ 382.171890] 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 [ 382.171911] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 382.171940] RAX: ffffffffffffffda RBX: 00000000200004c0 RCX: 00007f8f86058b19 [ 382.171954] RDX: 00007f8f835ce000 RSI: 0000000000000000 RDI: 00007f8f860b20fb [ 382.171968] RBP: 0000000000000000 R08: 00007f8f835cdff8 R09: ffffffffffffffff [ 382.171981] R10: 00007f8f835cdffc R11: 0000000000000246 R12: 0000000020000040 [ 382.171995] R13: 0000000020000080 R14: 0000000000000000 R15: 00000000200005c0 [ 382.172029] 03:19:29 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x401) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r4, 0x0, 0xfdef) 03:19:29 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 3) 03:19:29 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x1, 0x0) 03:19:40 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 3) 03:19:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 4) 03:19:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 13) 03:19:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:19:40 executing program 3: r0 = fork() tkill(r0, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) r3 = getpid() pidfd_open(r3, 0x0) fork() r4 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r4, &(0x7f0000400000/0xc00000)=nil, 0x5000) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="6d706f6c3d696e74658080bbae7b7c0a8ec22e47ebfbb24a22944679653d72656c61746976653a302c6769643d01bb17e477dfa01382ced235954d78941440aaa6abf48749500a504d1f016366d777afc9ea3029b3f35bb930a458bf678fd84c71919c70fd88c366bcc2b622c6a510402f1cc671385f728b54f44bcd5f51d6c560375d233e615ec6d920ece5ac2263f955c3a713921a7bfd8bb2cd9470848671dc57753429d571183c9e61eeccc1ea62d0ae974626b36b1900cc9d7359", @ANYRESHEX=r6, @ANYBLOB=',\x00']) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x0, 0xee01, r5, 0xee01, r6, 0x5, 0x80b}, 0x5, 0xa71, 0x751b, 0x8, r7, 0xffffffffffffffff}) clone3(&(0x7f00000002c0)={0x359808c27f70876, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x2}, &(0x7f0000000340)=""/150, 0x96, &(0x7f0000000180)=""/134, &(0x7f0000000280)}, 0x58) 03:19:40 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x1, 0x0) 03:19:40 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r1, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x0) [ 393.016463] FAULT_INJECTION: forcing a failure. [ 393.016463] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 393.017454] CPU: 0 UID: 0 PID: 5446 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 393.017471] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 393.017479] Call Trace: [ 393.017483] [ 393.017488] dump_stack_lvl+0xfa/0x120 [ 393.017515] should_fail_ex+0x4d7/0x5e0 [ 393.017537] should_fail_alloc_page+0xe0/0x110 [ 393.017554] prepare_alloc_pages+0x1eb/0x550 [ 393.017571] __alloc_frozen_pages_noprof+0x17f/0x1f70 [ 393.017589] ? lock_release+0xc8/0x270 [ 393.017608] ? lock_acquire+0x15e/0x2d0 [ 393.017622] ? __memcg_slab_post_alloc_hook+0x446/0x970 [ 393.017641] ? find_held_lock+0x2b/0x80 [ 393.017660] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 393.017684] ? __create_object+0x59/0x80 [ 393.017701] ? kmem_cache_alloc_node_noprof+0x474/0x780 [ 393.017720] ? __asan_memset+0x24/0x50 [ 393.017742] __alloc_pages_noprof+0xc/0x1b0 [ 393.017757] copy_process+0x4f4/0x7120 [ 393.017777] ? lock_acquire+0x15e/0x2d0 [ 393.017790] ? __might_fault+0xe0/0x190 [ 393.017813] ? __pfx_copy_process+0x10/0x10 [ 393.017826] ? __might_fault+0xe0/0x190 [ 393.017848] ? _copy_from_user+0x5b/0xd0 [ 393.017869] kernel_clone+0xea/0x7c0 [ 393.017881] ? get_pid_task+0xfd/0x250 [ 393.017895] ? __pfx_kernel_clone+0x10/0x10 [ 393.017913] ? find_held_lock+0x2b/0x80 [ 393.017935] ? ksys_write+0x121/0x240 [ 393.017955] ? lock_is_held_type+0x9e/0x120 [ 393.017974] __do_sys_clone3+0x1f5/0x280 [ 393.017988] ? __pfx___do_sys_clone3+0x10/0x10 [ 393.018010] ? lock_acquire+0x15e/0x2d0 [ 393.018023] ? __might_fault+0xe0/0x190 [ 393.018042] ? find_held_lock+0x2b/0x80 [ 393.018059] ? __might_fault+0x138/0x190 [ 393.018078] ? lock_release+0xc8/0x270 [ 393.018092] ? __might_fault+0xe0/0x190 [ 393.018111] ? find_held_lock+0x2b/0x80 [ 393.018128] ? syscall_trace_enter+0x209/0x230 [ 393.018141] ? lock_release+0xc8/0x270 [ 393.018159] do_syscall_64+0xbf/0x420 [ 393.018179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 393.018192] RIP: 0033:0x7f9cdf281b19 [ 393.018202] 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 [ 393.018214] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 393.018226] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 393.018234] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 393.018241] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 393.018249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 393.018256] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 393.018273] [ 393.082769] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:19:40 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 393.105341] tmpfs: Bad value for 'mpol' [ 393.140437] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 03:19:40 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:19:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 14) 03:19:40 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 4) 03:19:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 5) [ 393.201621] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 393.262251] FAULT_INJECTION: forcing a failure. [ 393.262251] name failslab, interval 1, probability 0, space 0, times 0 [ 393.263826] CPU: 1 UID: 0 PID: 5571 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 393.263853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 393.263866] Call Trace: [ 393.263873] [ 393.263881] dump_stack_lvl+0xfa/0x120 [ 393.263919] should_fail_ex+0x4d7/0x5e0 [ 393.263958] ? getname_flags.part.0+0x48/0x540 [ 393.263986] should_failslab+0xc2/0x120 [ 393.264008] kmem_cache_alloc_noprof+0x80/0x760 [ 393.264037] ? find_held_lock+0x2b/0x80 [ 393.264075] ? getname_flags.part.0+0x48/0x540 [ 393.264099] getname_flags.part.0+0x48/0x540 [ 393.264138] getname_flags+0x95/0xe0 [ 393.264169] do_sys_openat2+0x9f/0x250 [ 393.264195] ? __pfx_do_sys_openat2+0x10/0x10 [ 393.264222] ? __might_fault+0xe0/0x190 [ 393.264254] ? find_held_lock+0x2b/0x80 [ 393.264284] ? __might_fault+0x138/0x190 [ 393.264319] __x64_sys_openat+0x142/0x200 [ 393.264345] ? __pfx___x64_sys_openat+0x10/0x10 [ 393.264373] ? lock_release+0xc8/0x270 [ 393.264404] do_syscall_64+0xbf/0x420 [ 393.264437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 393.264458] RIP: 0033:0x7f8f8600ba04 [ 393.264474] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 393.264494] RSP: 002b:00007f8f835cded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 393.264513] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f8600ba04 [ 393.264527] RDX: 0000000000000002 RSI: 00007f8f835ce000 RDI: 00000000ffffff9c [ 393.264539] RBP: 00007f8f835ce000 R08: 0000000000000000 R09: ffffffffffffffff [ 393.264551] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 393.264563] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 393.264591] [ 393.271414] FAULT_INJECTION: forcing a failure. [ 393.271414] name failslab, interval 1, probability 0, space 0, times 0 [ 393.275314] syz-executor.2 (5456) used greatest stack depth: 22320 bytes left [ 393.275574] CPU: 0 UID: 0 PID: 5574 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 393.275592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 393.275600] Call Trace: [ 393.275605] [ 393.275610] dump_stack_lvl+0xfa/0x120 [ 393.275637] should_fail_ex+0x4d7/0x5e0 [ 393.275659] ? prepare_creds+0x2c/0x830 [ 393.275676] should_failslab+0xc2/0x120 [ 393.275691] kmem_cache_alloc_noprof+0x80/0x760 [ 393.275715] ? prepare_creds+0x2c/0x830 [ 393.275729] prepare_creds+0x2c/0x830 [ 393.275746] copy_creds+0x7c/0xa30 [ 393.275767] copy_process+0xeb0/0x7120 [ 393.275789] ? lock_acquire+0x15e/0x2d0 [ 393.275810] ? __pfx_copy_process+0x10/0x10 [ 393.275823] ? __might_fault+0xe0/0x190 [ 393.275847] ? _copy_from_user+0x5b/0xd0 [ 393.275867] kernel_clone+0xea/0x7c0 [ 393.275880] ? get_pid_task+0xfd/0x250 [ 393.275894] ? __pfx_kernel_clone+0x10/0x10 [ 393.275912] ? find_held_lock+0x2b/0x80 [ 393.275936] ? ksys_write+0x121/0x240 [ 393.275957] ? lock_is_held_type+0x9e/0x120 [ 393.275976] __do_sys_clone3+0x1f5/0x280 [ 393.275990] ? __pfx___do_sys_clone3+0x10/0x10 [ 393.276011] ? lock_acquire+0x15e/0x2d0 [ 393.276025] ? __might_fault+0xe0/0x190 [ 393.276044] ? find_held_lock+0x2b/0x80 [ 393.276061] ? __might_fault+0x138/0x190 [ 393.276080] ? lock_release+0xc8/0x270 [ 393.276094] ? __might_fault+0xe0/0x190 [ 393.276115] ? find_held_lock+0x2b/0x80 [ 393.276133] ? syscall_trace_enter+0x209/0x230 [ 393.276146] ? lock_release+0xc8/0x270 [ 393.276164] do_syscall_64+0xbf/0x420 [ 393.276184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 393.276198] RIP: 0033:0x7f9cdf281b19 [ 393.276207] 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 [ 393.276220] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 393.276232] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 393.276239] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 393.276247] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 393.276254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 393.276261] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 393.276278] 03:19:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 5) 03:19:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 15) 03:19:52 executing program 3: r0 = fork() ptrace(0x10, r0) fork() r1 = getpid() pidfd_open(r1, 0x0) ptrace(0x11, r1) tkill(r0, 0x0) 03:19:52 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) 03:19:52 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 6) 03:19:52 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x84013, r1, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r3, 0x5420, 0x0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r5 = dup(r4) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r5, 0x5420, 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r7 = dup(r6) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r7, 0x5420, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000000)=[r3, r5, r1, r7, r0], 0x5) 03:19:52 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:19:52 executing program 6: ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0, r1}, {r3, r4}, {}, {}, {}, {}, {}, {r6, r7}, {0x0, r8}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061400)={0xffe0000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x5, "9012542792d6a9"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "879100546695fa0dcd665088d7e753e5c2808c7f79dab7ee479262a9beedb47504df5218c2014b20d93d498a47a20383a4d113247c0250df47ef3bcbd6640e0da066e517783220d120e05c158b80ba9b42cb745b98ace6ee8fc438e2096c1c4e98b0352e83ecd3b2beff49b798ef64640a69afb1ad306f8857a89eb0fe364f25c939249f67b33ba8fa37342fde0549413565a54ab7a475374e940299803ee322bc71703c5e110ead3462f55589962871c925e2928d3bbba3a1b77ea3d2a5647fea1f2d89899c09956c9bed35b2c8548570ac127c82220dd8122e9fa227e38029b40c3f9f3fdfc5690f7531a9b085f26bd758fd845868404536f123cbfa709400", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {r11, r12}, {r14, r15}, {}, {}, {}, {}, {}, {r17, r18}, {0x0, r19}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062400)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {0x0, r9}, {}, {r14}], 0x4, "25ccfb17452c04"}) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000480)=[{&(0x7f0000010c00)="ff4344303031", 0x6, 0x9000}], 0x8000, &(0x7f0000012200)) [ 404.902384] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:19:52 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c4, 0x2, &(0x7f0000000200)=[{&(0x7f0000000700)="eb58906d6b66020000000020004000030000000000000001000000000000000000000000006e87c87cf2f7c45339755ad4e8c3997e04d9da8b9f001fefe8967937c0dc8f2c229d0e", 0x48, 0x4}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00f78622780e5dfc238a1d3447c1c4efaceacba3002bef7184f79cfa11440b3e48a1e7da90d6613912501040a21f85296c2334e546e2023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6", @ANYRESHEX=r0]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001480)=""/17, 0x11}, {&(0x7f0000001400)=""/85, 0x55}], 0x5, &(0x7f0000001300)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r4, r1) fcntl$dupfd(r3, 0x0, r3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) [ 404.982645] loop6: detected capacity change from 0 to 144 03:19:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 16) 03:19:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 6) [ 405.024514] loop6: detected capacity change from 0 to 144 [ 405.040906] loop2: detected capacity change from 0 to 64 [ 405.058715] FAT-fs (loop2): bogus number of FAT structure [ 405.059388] FAT-fs (loop2): Can't find a valid FAT filesystem 03:19:52 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:19:52 executing program 6: r0 = io_uring_setup(0x1f6e, &(0x7f0000000080)={0x0, 0x0, 0x2}) syz_io_uring_setup(0x5057, &(0x7f0000000000)={0x0, 0x6c30, 0x8, 0x0, 0x1eb, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 03:19:52 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 7) [ 405.124787] FAULT_INJECTION: forcing a failure. [ 405.124787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 405.126376] CPU: 1 UID: 0 PID: 5659 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 405.126405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 405.126418] Call Trace: [ 405.126425] [ 405.126433] dump_stack_lvl+0xfa/0x120 [ 405.126472] should_fail_ex+0x4d7/0x5e0 [ 405.126509] strncpy_from_user+0x3b/0x2f0 [ 405.126538] getname_flags.part.0+0x8d/0x540 [ 405.126571] getname_flags+0x95/0xe0 [ 405.126605] do_sys_openat2+0x9f/0x250 [ 405.126633] ? __pfx_do_sys_openat2+0x10/0x10 [ 405.126666] ? __pfx_perf_trace_lock+0x10/0x10 [ 405.126695] ? __might_fault+0x138/0x190 [ 405.126735] __x64_sys_openat+0x142/0x200 [ 405.126763] ? __pfx___x64_sys_openat+0x10/0x10 [ 405.126794] ? lock_release+0xc8/0x270 [ 405.126830] do_syscall_64+0xbf/0x420 [ 405.126865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.126887] RIP: 0033:0x7f8f8600ba04 [ 405.126904] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 405.126931] RSP: 002b:00007f8f835cded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 405.126952] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f8600ba04 [ 405.126966] RDX: 0000000000000002 RSI: 00007f8f835ce000 RDI: 00000000ffffff9c [ 405.126980] RBP: 00007f8f835ce000 R08: 0000000000000000 R09: ffffffffffffffff [ 405.126993] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 405.127005] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 405.127037] [ 405.167811] FAULT_INJECTION: forcing a failure. [ 405.167811] name failslab, interval 1, probability 0, space 0, times 0 [ 405.168782] CPU: 0 UID: 0 PID: 5695 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 405.168802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 405.168810] Call Trace: [ 405.168815] [ 405.168820] dump_stack_lvl+0xfa/0x120 [ 405.168851] should_fail_ex+0x4d7/0x5e0 [ 405.168874] should_failslab+0xc2/0x120 [ 405.168889] __kmalloc_noprof+0xd6/0x880 [ 405.168905] ? __create_object+0x59/0x80 [ 405.168923] ? security_prepare_creds+0x101/0x160 [ 405.168941] ? security_prepare_creds+0x101/0x160 [ 405.168953] security_prepare_creds+0x101/0x160 [ 405.168967] prepare_creds+0x55c/0x830 [ 405.168986] copy_creds+0x7c/0xa30 [ 405.169005] copy_process+0xeb0/0x7120 [ 405.169020] ? __pfx_perf_trace_lock+0x10/0x10 [ 405.169040] ? lock_acquire+0x15e/0x2d0 [ 405.169059] ? __pfx_copy_process+0x10/0x10 [ 405.169072] ? __might_fault+0xe0/0x190 [ 405.169096] ? _copy_from_user+0x5b/0xd0 [ 405.169117] kernel_clone+0xea/0x7c0 [ 405.169130] ? get_pid_task+0xfd/0x250 [ 405.169144] ? __pfx_kernel_clone+0x10/0x10 [ 405.169156] ? perf_trace_lock+0xb5/0x5d0 [ 405.169175] ? find_held_lock+0x2b/0x80 [ 405.169194] ? ksys_write+0x121/0x240 [ 405.169214] ? lock_is_held_type+0x9e/0x120 [ 405.169234] __do_sys_clone3+0x1f5/0x280 [ 405.169248] ? __pfx___do_sys_clone3+0x10/0x10 [ 405.169261] ? perf_trace_lock+0xb5/0x5d0 [ 405.169283] ? lock_acquire+0x15e/0x2d0 [ 405.169297] ? __pfx_perf_trace_lock+0x10/0x10 [ 405.169312] ? __might_fault+0x138/0x190 [ 405.169331] ? lock_release+0xc8/0x270 [ 405.169345] ? __might_fault+0xe0/0x190 [ 405.169364] ? find_held_lock+0x2b/0x80 [ 405.169382] ? syscall_trace_enter+0x209/0x230 [ 405.169395] ? lock_release+0xc8/0x270 [ 405.169413] do_syscall_64+0xbf/0x420 [ 405.169433] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.169447] RIP: 0033:0x7f9cdf281b19 [ 405.169456] 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 [ 405.169468] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 405.169480] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 405.169488] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 405.169495] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 405.169503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.169510] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 405.169527] 03:19:52 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 17) 03:19:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 7) 03:19:52 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:19:52 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 8) 03:19:52 executing program 3: r0 = fork() tkill(r0, 0x0) r1 = getpid() r2 = getpid() pidfd_open(r2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)=0x0) r4 = getpid() pidfd_open(r4, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000014c0)=0x0) r6 = getpid() pidfd_open(r6, 0x0) clone3(&(0x7f0000001540)={0x200000000, &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300), {0x25}, &(0x7f0000001340)=""/9, 0x9, &(0x7f0000001380)=""/229, &(0x7f0000001500)=[r0, r2, r0, r3, r4, r5, r6], 0x7}, 0x58) clone3(&(0x7f0000001200)={0x4000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x10}, &(0x7f00000000c0)=""/239, 0xef, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=[r0, r1, r0, r0], 0x4}, 0x58) [ 405.332480] FAULT_INJECTION: forcing a failure. [ 405.332480] name failslab, interval 1, probability 0, space 0, times 0 [ 405.333516] CPU: 0 UID: 0 PID: 5722 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 405.333533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 405.333541] Call Trace: [ 405.333545] [ 405.333550] dump_stack_lvl+0xfa/0x120 [ 405.333577] should_fail_ex+0x4d7/0x5e0 [ 405.333598] ? alloc_empty_file+0x58/0x1e0 [ 405.333614] should_failslab+0xc2/0x120 [ 405.333629] kmem_cache_alloc_noprof+0x80/0x760 [ 405.333652] ? alloc_empty_file+0x58/0x1e0 [ 405.333665] alloc_empty_file+0x58/0x1e0 [ 405.333683] path_openat+0xee/0x2d60 [ 405.333700] ? perf_trace_lock_acquire+0xc9/0x700 [ 405.333722] ? __pfx_path_openat+0x10/0x10 [ 405.333733] ? __lock_acquire+0x451/0x2250 [ 405.333753] ? perf_trace_lock_acquire+0xc9/0x700 [ 405.333773] do_filp_open+0x1e8/0x450 [ 405.333784] ? __pfx_do_filp_open+0x10/0x10 [ 405.333803] ? find_held_lock+0x2b/0x80 [ 405.333821] ? alloc_fd+0x2c1/0x560 [ 405.333840] ? lock_release+0xc8/0x270 [ 405.333856] ? _raw_spin_unlock+0x1e/0x40 [ 405.333870] ? alloc_fd+0x2c1/0x560 [ 405.333894] do_sys_openat2+0x107/0x250 [ 405.333910] ? __pfx_do_sys_openat2+0x10/0x10 [ 405.333931] ? __might_fault+0xe0/0x190 [ 405.333951] ? find_held_lock+0x2b/0x80 [ 405.333968] ? __might_fault+0x138/0x190 [ 405.333989] __x64_sys_openat+0x142/0x200 [ 405.334005] ? __pfx___x64_sys_openat+0x10/0x10 [ 405.334022] ? lock_release+0xc8/0x270 [ 405.334041] do_syscall_64+0xbf/0x420 [ 405.334060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.334074] RIP: 0033:0x7f8f8600ba04 [ 405.334084] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 405.334096] RSP: 002b:00007f8f835cded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 405.334108] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f8600ba04 [ 405.334116] RDX: 0000000000000002 RSI: 00007f8f835ce000 RDI: 00000000ffffff9c [ 405.334124] RBP: 00007f8f835ce000 R08: 0000000000000000 R09: ffffffffffffffff [ 405.334131] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 405.334139] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 405.334155] [ 405.378722] FAULT_INJECTION: forcing a failure. [ 405.378722] name failslab, interval 1, probability 0, space 0, times 0 [ 405.379793] CPU: 0 UID: 0 PID: 5728 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 405.379810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 405.379817] Call Trace: [ 405.379822] [ 405.379827] dump_stack_lvl+0xfa/0x120 [ 405.379852] should_fail_ex+0x4d7/0x5e0 [ 405.379878] ? percpu_ref_init+0xe1/0x400 [ 405.379893] should_failslab+0xc2/0x120 [ 405.379909] __kmalloc_cache_noprof+0x80/0x780 [ 405.379952] ? percpu_ref_init+0xe1/0x400 [ 405.379966] ? __pfx_io_ring_ctx_ref_free+0x10/0x10 [ 405.379986] percpu_ref_init+0xe1/0x400 [ 405.380009] io_uring_setup+0x395/0x1f40 [ 405.380036] ? __pfx_io_uring_setup+0x10/0x10 [ 405.380054] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 405.380072] ? lock_release+0xc8/0x270 [ 405.380129] ? find_held_lock+0x2b/0x80 [ 405.380151] ? syscall_trace_enter+0x209/0x230 [ 405.380179] __x64_sys_io_uring_setup+0xc8/0x170 [ 405.380202] do_syscall_64+0xbf/0x420 [ 405.380227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.380241] RIP: 0033:0x7f30d9ad3b19 [ 405.380252] 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 [ 405.380265] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 405.380277] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 405.380285] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 405.380293] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 405.380301] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 405.380308] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 405.380345] [ 405.419111] loop2: detected capacity change from 0 to 64 03:20:01 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000000)={0x3, 0x80, 0x3, 0x5, 0x5, 0x28, 0x0, 0xe3, 0x82400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x140f6b1b, 0x4, @perf_config_ext={0x2, 0x9}, 0x3062, 0x1, 0x10000, 0x0, 0xe1, 0x7, 0x7, 0x0, 0x7ff, 0x0, 0x8}, r2, 0xd, r3, 0x4) 03:20:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) 03:20:01 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = fork() tkill(r1, 0x0) 03:20:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 8) 03:20:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 18) 03:20:01 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 9) 03:20:01 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:01 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000013fad1eeea9e301dd0cd7cf381ccf7a03d8244e9087059dfe1401a3f1635df4602438ccc0cc44dcb843da6990f4de50da92810ee9cdd08"], 0x24}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) r3 = getpid() pidfd_open(r3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) r6 = clone3(&(0x7f0000000b80)={0x10088000, &(0x7f0000000080), &(0x7f00000002c0), &(0x7f0000000300), {0x37}, &(0x7f00000009c0)=""/182, 0xb6, &(0x7f0000000a80)=""/154, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) r7 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r7, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r8 = dup(r7) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r8, 0x5420, 0x0) fstat(r1, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getuid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f0000002bc0), 0x6e, &(0x7f0000002e00)=[{&(0x7f0000002c40)=""/141, 0x8d}, {&(0x7f0000002d00)=""/238, 0xee}], 0x2, &(0x7f0000002e40)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}, 0x2001) sendmsg$netlink(r2, &(0x7f0000002fc0)={0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f00000003c0)={0x29c, 0x34, 0x1, 0x70bd26, 0x25dfdbfd, "", [@generic="466a7141fbedaa738a2361e57286b38d90c5acb42fec7cce38c7fbb17e0e7548fab6565db2d0226b8e8d9eabe310a7df275570bbb0728ce4e682310c10eb9ba8e23116f7f2bd303e0614df140a52245b19ae3bfefc9113c0084814f14e18a3d79e6bfc8a6c030ce35b5c2304cd", @nested={0x56, 0x68, 0x0, 0x1, [@typed={0x8, 0x34, 0x0, 0x0, @u32=0x10001}, @typed={0x8, 0x3e, 0x0, 0x0, @ipv4=@loopback}, @typed={0x4, 0x65}, @typed={0x8, 0x7b, 0x0, 0x0, @u32}, @generic="8a9a1756db4ebe665a11b855193d2cb542251aded3", @generic="f12c73c8a0da24a5bdd6ea873672a4f7aece54c4dc", @typed={0xc, 0x29, 0x0, 0x0, @u64=0x20}]}, @typed={0x5, 0x52, 0x0, 0x0, @str='\x00'}, @nested={0x1ae, 0x4c, 0x0, 0x1, [@generic="482fab29786565cc7dd5bd72ff14d25b930de9e3d14484a80d98ed8bdcc0297e5a4be1ea8da3961b3d14074fc16f5f02e70e29829a531944edac142397bb78a818e5a42b8d5531a72d4941a6802ba746f0b873fda622d438642366ac5bcee50bb6473a6258538071a90065a3576a4a9bbab31b4a4dc0f1067e76fe5a7542a03d8e33cab8e8bae2fc7baf5440579df872e8a52c8bf09132137542cf491a1b721b44c32a4fb8574c951e0bb914dc20f61ef089384887e40349dba3e0c91c9b06332995d18a82124825ef673b27c9ffacbd8f12c55b6bb366c02caba85539698a2b70a71a3132931cefec04bca0", @generic="d0ded323d18c0fcc1ce2e155e1d6662f5ef26897427c79a53d33963701e179962c1264ea5e9ab8b363fbcf1f8561a975395bc4f0e86c84a73318e74cd7ce14c4fbc3a8d108e3e2c4b7cd805ae8037397d72350f44aaf2f99868b581e561f8465eb333c468a9d1309be37f2f6f6d66da7757fb8b3257bb5971c331b79c45f2cf1519944e6e54668fa6098ff702054caf72e813de5275b385c9ae9af8df64c3373de43a213dfc33adf3d162aea523de9b1b87a", @typed={0xc, 0x16, 0x0, 0x0, @u64=0x7}]}, @typed={0xc, 0x83, 0x0, 0x0, @u64=0xfffffffffffffffb}]}, 0x29c}, {&(0x7f0000000680)={0x32c, 0x42, 0x320, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xbb, 0x1a, 0x0, 0x1, [@generic="e735ae7290f369ded538fa930d8ca95578d03c4952926bd2b0fc36112587366c16999b5d03926782b8c0ace35b2d7527c8708b676f540a31c647cb158282e92e8d5d9238ada20960d5a8c9d1c4", @typed={0x14, 0x78, 0x0, 0x0, @ipv6=@remote}, @generic="7871ad1bdf65bfef02e08794f565f50aa8c93b83689c8569005ea5b521a7568488aa4c9d7a2e7389dd8438759f4f3290b4cdde3cabbf807b757d4946fdd324b2c5db8cc3e8cda035f4e20c8758d0", @typed={0x8, 0x4c, 0x0, 0x0, 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@generic="7c60a4faa0ea834898743acf0ae0672a9cd9f946910d443709456fe17ba1bee07403a8ed8d63ccacd4e28efd5c38764a0ccde85fb875dae7f517414756aba6cf553b4d5fdd7075a589c766bd2078e7ddd6eb03019d819ae71b886e0d743e399ef3f81a254cbc7233eca10ed6765f4c4116bafab9bb63504c49d9f3b769e52d0f6ddb3f8bbcafcd49ab5b9a"]}, 0x1640}, {&(0x7f0000002280)={0x408, 0x15, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x28d, 0x34, 0x0, 0x1, [@typed={0x4, 0x4b}, @generic="adada1b48b4a97e0addcc22b060fe29fdd43a2208fca33d0579f660d1a2710a3e4a7808829dd8bb9deb7864bd50388463b88bd28", @typed={0x8, 0x4f, 0x0, 0x0, @u32=0xffffffff}, @typed={0x50, 0x40, 0x0, 0x0, @binary="1e14d601e9b91386bb74812502bea4dca3af04f37ab9bcf3af7fbc142d64afe4d1d73b22dc4d9aa0dafb94e005947a51658416223ecdae33f5f8f6934b046edc254e0aa3f7a70fbcd6a9b068"}, @generic="f7bd2f033ab53766fd7bb4fd1f9c12b716444d70641aa26fece6e3da784146d887a83ea1c02c743857528f71e915c2318fa42fb5beb4438ed6af712943577708c3d03ce445d0cf", @typed={0x7, 0xd, 0x0, 0x0, @str='\\@\x00'}, @generic="5934cb204cbe46eb6a252077611a7d9e1a351f86de3fabd288dd34213e90d0f7e0540d2464319d1a9d109a00a8dae7256c5ff19311e5bd45700b9581a1712b784c028b7f5bd1961a5f53fef3d6942b05735673d267125c1f27900f779a8025f213f57a1eacb2a8364432a0b489", @generic="523840186be018e702a0c5ff1c255373640925176aa95b2a5def33533a9c571d64b8bf433bed5ef227b6e3642facc40d5ab62596405cac27fa0aa50c64cff9f0e47d3751e245cbcffb4d8fcc68f339acfe3270d51307ba1d51cbd285548c67e674f93a1bb6c4065581b759b735f4eac60cba3404b82aef8dd34381fa7a6ee03b6d339b6f6672a5c555ccaa5598cd1081eefd0d5eb74b0477b88699d4e74c6949653afecbcb1560cead005953bb8ae7c9bf7e83b565e0f9df00a17892bf3f0351ff25ef70beb1187db38178110ac4b99ff340a3e13e6db5e73a97381759d973e306117fca", @generic="1d623b87aba17849b7500a3721af293e622e092fedba3da0b5bd47c6d2be12bfc35d54d6845b0a2675c2def21ed0f12bedeb8ae70187d94dc9b03dfdc8fcb25885dba1b99fda5ab56e423b651a557f174b", @typed={0x8, 0x74, 0x0, 0x0, @fd=r8}]}, @typed={0x8, 0x96, 0x0, 0x0, @fd=r1}, @nested={0x15f, 0x2a, 0x0, 0x1, [@typed={0x8, 0x66, 0x0, 0x0, @u32=0x6}, @typed={0x4, 0x3c}, @typed={0x8, 0x17, 0x0, 0x0, @uid=r9}, @generic="00c0f5334689cb99cdb080676d3ab03b47c862f7d66a86146c87bd064c8c07440219a8222129e6bfeb3c719255645005d31290f7917f44e2", @typed={0xc, 0x85, 0x0, 0x0, @u64=0x4}, @generic="c59e7d3a86898ac1d39d20ae389b3b085049701d525147b7ac506f71e39e39491b305cada907b39810df72e78036a7ee5640b1929d098a052761408d15252160c91c28410468c168b53b165b6384ae178254e64a8d748383267e2cb561a797971299c51729a0b535a1d68654217bf0b1f375937ed8c6c4751ffe22d3500ed3729ee82a111509f50151f9c553103357f71f5cf78f91234b591a2a2288f172116f8a2489e1dc49c3816406926a56b0a20ae769da51113b2031e053b009bd37988a52153700b4e89d91e2d66ef426129eea330a869f0bbdd2c9d1f19924162f238eacafe71ffb3bd8aa39b63b83da3ae2", @typed={0x14, 0x8d, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}]}, 0x408}, {&(0x7f00000026c0)={0x24, 0x2d, 0x1, 0x70bd25, 0x25dfdbfe, "", [@typed={0x14, 0x85, 0x0, 0x0, @ipv6=@mcast1}]}, 0x24}, {&(0x7f0000002700)={0x16c, 0x13, 0x400, 0x70bd26, 0x25dfdbfb, "", [@typed={0x5, 0x2c, 0x0, 0x0, @str='\x00'}, @generic="d152291849737cdad1c37ec4fe4e70959b170ddd79ea8748323fc109564ac46139ae3b794ca473fab3d6de9a6e7ad773009f2f62d4045fb81230728b89ba95de9c7e1543ac67c45373726be388ed389df1713afe0fa3882b04aa60641bc10020066cdd252a6a6349ce11c4e1b18c1d6cd340af6c80c7c96d471006b35c267b9ebfa1d21252c1ad0438d7e2f0e0e4fcd89f4fa595232a84b15c9b4214ffc96ca498", @nested={0xa6, 0x10, 0x0, 0x1, [@generic="85aedfc601048506ac02a33fb170e29ffc42ddfdf2f18d767bf0e34a36a2e04c022bf10df4a3ad83ff2bac0c495d5a9a8438c9f98dc46ca945159521c1bef92fe16bfbd79bcf7be410d2fcd6ee907bc8828cd830959f431dbd672a3fcb4caea595eba9229b99369cc5c4917e13ed36e2eca9deb747698b22f13ae1431e33f1d6816c4f90efed0beaadfeffdb381f2884a0f8d3cabb58", @typed={0x4, 0x96}, @typed={0x8, 0x82, 0x0, 0x0, @u32=0xc6a}]}, @typed={0x6, 0x19, 0x0, 0x0, @str=')\x00'}]}, 0x16c}, {&(0x7f0000002880)={0x204, 0x1b, 0x100, 0x70bd29, 0x25dfdbfc, "", [@nested={0x1e0, 0x4d, 0x0, 0x1, [@generic="00734733c0a1d57f567a0eae7f99a9da13ba25dbadf67bc237ce1d3831db390539ee49948616206409b19a2c1107799198344dbab53bcfc6f67c25ba9ebcdcc3a8bfd8d5e6c384e035d56730fecb5a69355a0bbcafde80cdbe02bb782b8458437dc75a51262fc1f3eff500175c825adfed38a4a5f6b492", @generic="e5d9004317545f2f2aeacdafc7b283", @typed={0x8, 0x8b, 0x0, 0x0, @uid=r10}, @typed={0x8, 0x2e, 0x0, 0x0, @fd=r1}, @typed={0x46, 0x59, 0x0, 0x0, @binary="d94e4dc7d882968e10961e371c6f0a15ad0b555eefe6097f30e741e184ea9c81757d22afd6317d9f76a00d722e1518fce4fe9d887d618b759b900fd4fededd4ee3ef"}, @generic="f651ab21aa306637576bc9378af2b16f477f832884d1002b78f19325bd977f76807b8ca5c4143d5d88369f8fa707dfa4a25de89e5c00cfa7365a9b397246e0a7713bfe245a3a3e9d6c259d", @generic="c3cf1c755f33e006475a1c7318fbc24e4dd96d97ff87cdd96dde27ae87685817526de18179300a5fef806a9a02961161f032d3fd0a4e0fd15ade1cefdc9894de3c9801f3cea3f19b548bdc36332a0a6236bc396e30122b49efe33ba5c7cbb5381392b5e2d1595b31eb40e71475155579e163443b8595166f48e76c181a99757e1782373232b86db835cea72b1f4294d2d3b25ee72fab6da7dbd763b89c56a0adb2eaee0790fb7e18c216fbc036bcb002028448"]}, @typed={0x8, 0x7d, 0x0, 0x0, @fd}, @typed={0xc, 0x12, 0x0, 0x0, @u64=0x8}]}, 0x204}, {&(0x7f0000002ac0)={0x18, 0x17, 0x400, 0x70bd2a, 0x25dfdbff, "", [@typed={0x6, 0x10, 0x0, 0x0, @str='/\x00'}]}, 0x18}], 0x9, &(0x7f0000002f80)=[@cred={{0x1c, 0x1, 0x2, {0x0, r11, 0xffffffffffffffff}}}], 0x20, 0x8008881}, 0x4000010) [ 414.185860] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:20:01 executing program 2: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) bind$802154_dgram(r2, &(0x7f0000000000)={0x24, @short={0x2, 0xffff, 0xffff}}, 0x14) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000002500)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r4 = dup(r0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r4) [ 414.247358] FAULT_INJECTION: forcing a failure. [ 414.247358] name failslab, interval 1, probability 0, space 0, times 0 [ 414.248481] CPU: 1 UID: 0 PID: 5857 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 414.248498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 414.248506] Call Trace: [ 414.248511] [ 414.248515] dump_stack_lvl+0xfa/0x120 [ 414.248541] should_fail_ex+0x4d7/0x5e0 [ 414.248562] ? create_user_ns+0x1ea/0xd40 [ 414.248579] should_failslab+0xc2/0x120 [ 414.248593] kmem_cache_alloc_noprof+0x80/0x760 [ 414.248617] ? create_user_ns+0x1ea/0xd40 [ 414.248633] create_user_ns+0x1ea/0xd40 [ 414.248650] ? prepare_creds+0x574/0x830 [ 414.248674] copy_creds+0x4a7/0xa30 [ 414.248695] copy_process+0xeb0/0x7120 [ 414.248713] ? __pfx_perf_trace_lock+0x10/0x10 [ 414.248734] ? lock_acquire+0x15e/0x2d0 [ 414.248753] ? __pfx_copy_process+0x10/0x10 [ 414.248767] ? __might_fault+0xe0/0x190 [ 414.248791] ? _copy_from_user+0x5b/0xd0 [ 414.248812] kernel_clone+0xea/0x7c0 [ 414.248829] ? get_pid_task+0xfd/0x250 [ 414.248843] ? __pfx_kernel_clone+0x10/0x10 [ 414.248856] ? perf_trace_lock+0xb5/0x5d0 [ 414.248876] ? find_held_lock+0x2b/0x80 [ 414.248894] ? ksys_write+0x121/0x240 [ 414.248914] ? lock_is_held_type+0x9e/0x120 [ 414.248933] __do_sys_clone3+0x1f5/0x280 [ 414.248947] ? __pfx___do_sys_clone3+0x10/0x10 [ 414.248962] ? perf_trace_lock+0xb5/0x5d0 [ 414.248984] ? lock_acquire+0x15e/0x2d0 [ 414.248999] ? __pfx_perf_trace_lock+0x10/0x10 [ 414.249014] ? __might_fault+0x138/0x190 [ 414.249033] ? lock_release+0xc8/0x270 [ 414.249048] ? __might_fault+0xe0/0x190 [ 414.249067] ? find_held_lock+0x2b/0x80 [ 414.249085] ? syscall_trace_enter+0x209/0x230 [ 414.249098] ? lock_release+0xc8/0x270 [ 414.249117] do_syscall_64+0xbf/0x420 [ 414.249137] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.249151] RIP: 0033:0x7f9cdf281b19 [ 414.249160] 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 [ 414.249172] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 414.249184] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 414.249191] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 414.249199] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 414.249206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 414.249212] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 414.249231] [ 414.272970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64019 sclass=netlink_route_socket pid=5856 comm=syz-executor.6 03:20:01 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 10) 03:20:01 executing program 2: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) bind$802154_dgram(r2, &(0x7f0000000000)={0x24, @short={0x2, 0xffff, 0xffff}}, 0x14) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000002500)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r4 = dup(r0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r4) 03:20:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 19) [ 414.388451] FAULT_INJECTION: forcing a failure. [ 414.388451] name failslab, interval 1, probability 0, space 0, times 0 [ 414.389498] CPU: 1 UID: 0 PID: 5947 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 414.389515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 414.389523] Call Trace: [ 414.389528] [ 414.389532] dump_stack_lvl+0xfa/0x120 [ 414.389558] should_fail_ex+0x4d7/0x5e0 [ 414.389579] ? alloc_empty_file+0x58/0x1e0 [ 414.389594] should_failslab+0xc2/0x120 [ 414.389608] kmem_cache_alloc_noprof+0x80/0x760 [ 414.389631] ? alloc_empty_file+0x58/0x1e0 [ 414.389644] alloc_empty_file+0x58/0x1e0 [ 414.389660] path_openat+0xee/0x2d60 [ 414.389676] ? perf_trace_lock_acquire+0xc9/0x700 [ 414.389697] ? __pfx_path_openat+0x10/0x10 [ 414.389707] ? __lock_acquire+0x451/0x2250 [ 414.389725] ? perf_trace_lock_acquire+0xc9/0x700 [ 414.389745] do_filp_open+0x1e8/0x450 [ 414.389757] ? __pfx_do_filp_open+0x10/0x10 [ 414.389775] ? find_held_lock+0x2b/0x80 [ 414.389793] ? alloc_fd+0x2c1/0x560 [ 414.389812] ? lock_release+0xc8/0x270 [ 414.389828] ? _raw_spin_unlock+0x1e/0x40 [ 414.389842] ? alloc_fd+0x2c1/0x560 [ 414.389866] do_sys_openat2+0x107/0x250 [ 414.389882] ? __pfx_do_sys_openat2+0x10/0x10 [ 414.389898] ? __might_fault+0xe0/0x190 [ 414.389922] ? find_held_lock+0x2b/0x80 [ 414.389940] ? __might_fault+0x138/0x190 [ 414.389961] __x64_sys_openat+0x142/0x200 [ 414.389976] ? __pfx___x64_sys_openat+0x10/0x10 [ 414.389993] ? lock_release+0xc8/0x270 [ 414.390012] do_syscall_64+0xbf/0x420 [ 414.390031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.390045] RIP: 0033:0x7f8f8600ba04 [ 414.390055] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 414.390067] RSP: 002b:00007f8f835cded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 414.390079] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f8600ba04 [ 414.390087] RDX: 0000000000000002 RSI: 00007f8f835ce000 RDI: 00000000ffffff9c [ 414.390095] RBP: 00007f8f835ce000 R08: 0000000000000000 R09: ffffffffffffffff [ 414.390102] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 414.390110] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 414.390126] 03:20:01 executing program 2: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) bind$802154_dgram(r2, &(0x7f0000000000)={0x24, @short={0x2, 0xffff, 0xffff}}, 0x14) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000002500)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r4 = dup(r0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r4) 03:20:01 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 9) 03:20:01 executing program 3: r0 = fork() r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x80585414, &(0x7f00000000c0)) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x1, r0}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) r3 = getpid() pidfd_open(r3, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000000)=r3) getpid() ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) pidfd_send_signal(r4, 0x2a, &(0x7f0000000180)={0x26, 0x3, 0x4}, 0x0) tkill(r0, 0x3e) 03:20:01 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xd21c, 0x80000000}, 0x8007, 0x0, 0x1ff, 0x3, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = syz_open_procfs(0x0, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x3, 0x4f060, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x20}, 0x0, 0x1ff, 0x765c, 0x1fda1acfe1732a62, 0x1, 0x79, 0x3ff, 0x0, 0xe6b8, 0x0, 0x2}, r4, 0x3, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 414.582903] FAULT_INJECTION: forcing a failure. [ 414.582903] name failslab, interval 1, probability 0, space 0, times 0 [ 414.584961] CPU: 0 UID: 0 PID: 5982 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 414.584994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 414.585008] Call Trace: [ 414.585017] [ 414.585028] dump_stack_lvl+0xfa/0x120 [ 414.585078] should_fail_ex+0x4d7/0x5e0 [ 414.585131] should_failslab+0xc2/0x120 [ 414.585163] __kvmalloc_node_noprof+0x11f/0x980 [ 414.585213] ? io_alloc_cache_init+0x38/0x170 [ 414.585279] ? io_alloc_cache_init+0x38/0x170 [ 414.585312] ? __init_waitqueue_head+0xca/0x150 [ 414.585340] io_alloc_cache_init+0x38/0x170 [ 414.585387] io_uring_setup+0x53e/0x1f40 [ 414.585432] ? __pfx_io_uring_setup+0x10/0x10 [ 414.585465] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 414.585495] ? lock_release+0xc8/0x270 [ 414.585599] ? find_held_lock+0x2b/0x80 [ 414.585640] ? syscall_trace_enter+0x209/0x230 [ 414.585692] __x64_sys_io_uring_setup+0xc8/0x170 [ 414.585732] do_syscall_64+0xbf/0x420 [ 414.585779] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.585807] RIP: 0033:0x7f30d9ad3b19 [ 414.585828] 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 [ 414.585852] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 414.585875] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 414.585890] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 414.585905] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 414.585919] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 414.585940] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 414.586009] 03:20:09 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xd21c, 0x80000000}, 0x8007, 0x0, 0x1ff, 0x3, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = syz_open_procfs(0x0, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x3, 0x4f060, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x20}, 0x0, 0x1ff, 0x765c, 0x1fda1acfe1732a62, 0x1, 0x79, 0x3ff, 0x0, 0xe6b8, 0x0, 0x2}, r4, 0x3, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:20:09 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 11) 03:20:09 executing program 2: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) bind$802154_dgram(r2, &(0x7f0000000000)={0x24, @short={0x2, 0xffff, 0xffff}}, 0x14) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000002500)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r4 = dup(r0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r4) 03:20:09 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 20) 03:20:09 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 10) 03:20:09 executing program 3: r0 = fork() r1 = getpid() pidfd_open(r1, 0x0) waitid(0x1, r1, &(0x7f0000000000), 0x1, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) clone3(&(0x7f0000000380)={0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x6}, &(0x7f0000000200)=""/69, 0x45, &(0x7f0000000280)=""/119, &(0x7f0000000340)=[r2], 0x1}, 0x58) tkill(r0, 0x0) 03:20:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) [ 422.603742] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 422.605556] FAULT_INJECTION: forcing a failure. [ 422.605556] name failslab, interval 1, probability 0, space 0, times 0 [ 422.607565] CPU: 0 UID: 0 PID: 6101 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 422.607600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 422.607615] Call Trace: [ 422.607624] [ 422.607635] dump_stack_lvl+0xfa/0x120 [ 422.607682] should_fail_ex+0x4d7/0x5e0 [ 422.607725] should_failslab+0xc2/0x120 [ 422.607754] __kmalloc_node_track_caller_noprof+0xd7/0x890 [ 422.607822] ? setup_userns_sysctls+0x51/0x190 [ 422.607861] ? kmemdup_noprof+0x2b/0x60 [ 422.607894] kmemdup_noprof+0x2b/0x60 [ 422.607937] setup_userns_sysctls+0x51/0x190 [ 422.607971] create_user_ns+0x8f7/0xd40 [ 422.608018] copy_creds+0x4a7/0xa30 [ 422.608058] copy_process+0xeb0/0x7120 [ 422.608099] ? lock_acquire+0x15e/0x2d0 [ 422.608144] ? __pfx_copy_process+0x10/0x10 [ 422.608174] ? __might_fault+0xe0/0x190 [ 422.608223] ? _copy_from_user+0x5b/0xd0 [ 422.608267] kernel_clone+0xea/0x7c0 [ 422.608295] ? get_pid_task+0xfd/0x250 [ 422.608323] ? __pfx_kernel_clone+0x10/0x10 [ 422.608364] ? find_held_lock+0x2b/0x80 [ 422.608403] ? ksys_write+0x121/0x240 [ 422.608445] ? lock_is_held_type+0x9e/0x120 [ 422.608486] __do_sys_clone3+0x1f5/0x280 [ 422.608516] ? __pfx___do_sys_clone3+0x10/0x10 [ 422.608565] ? lock_acquire+0x15e/0x2d0 [ 422.608594] ? __might_fault+0xe0/0x190 [ 422.608635] ? find_held_lock+0x2b/0x80 [ 422.608674] ? __might_fault+0x138/0x190 [ 422.608716] ? lock_release+0xc8/0x270 [ 422.608747] ? __might_fault+0xe0/0x190 03:20:09 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 422.608789] ? find_held_lock+0x2b/0x80 [ 422.608828] ? syscall_trace_enter+0x209/0x230 [ 422.608854] ? lock_release+0xc8/0x270 [ 422.608895] do_syscall_64+0xbf/0x420 [ 422.608937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.608966] RIP: 0033:0x7f9cdf281b19 [ 422.608987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 422.609012] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 422.609037] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 422.609054] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 422.609070] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 422.609086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 422.609101] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 422.609139] 03:20:09 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 21) 03:20:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfdef) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) [ 422.754680] FAULT_INJECTION: forcing a failure. [ 422.754680] name failslab, interval 1, probability 0, space 0, times 0 [ 422.756542] CPU: 0 UID: 0 PID: 6139 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 422.756574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 422.756587] Call Trace: [ 422.756595] [ 422.756604] dump_stack_lvl+0xfa/0x120 [ 422.756647] should_fail_ex+0x4d7/0x5e0 [ 422.756685] ? __kernfs_new_node+0xd3/0x940 [ 422.756714] should_failslab+0xc2/0x120 [ 422.756742] kmem_cache_alloc_noprof+0x80/0x760 [ 422.756780] ? perf_trace_lock_acquire+0xc9/0x700 [ 422.756819] ? __kernfs_new_node+0xd3/0x940 [ 422.756847] __kernfs_new_node+0xd3/0x940 [ 422.756876] ? __lock_acquire+0x451/0x2250 [ 422.756909] ? __pfx___kernfs_new_node+0x10/0x10 [ 422.756954] ? lock_acquire+0x15e/0x2d0 [ 422.756982] ? kernfs_root+0x23/0x2a0 [ 422.757012] ? find_held_lock+0x2b/0x80 [ 422.757050] ? kernfs_root+0xee/0x2a0 [ 422.757080] ? lock_release+0xc8/0x270 [ 422.757107] ? lock_is_held_type+0x9e/0x120 [ 422.757146] kernfs_new_node+0x13c/0x1e0 [ 422.757187] kernfs_create_dir_ns+0x4d/0x1a0 [ 422.757227] internal_create_group+0x440/0xeb0 [ 422.757260] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 422.757302] ? __pfx_internal_create_group+0x10/0x10 [ 422.757334] ? blk_validate_limits+0xc27/0x15c0 [ 422.757380] ? lock_is_held_type+0x9e/0x120 [ 422.757416] loop_configure+0xc46/0x15a0 [ 422.757474] ? __pfx_loop_configure+0x10/0x10 [ 422.757522] ? avc_has_extended_perms+0x107/0xf20 [ 422.757547] ? find_held_lock+0x2b/0x80 [ 422.757583] ? avc_has_extended_perms+0x23b/0xf20 [ 422.757607] ? lock_release+0xc8/0x270 [ 422.757639] lo_ioctl+0x674/0x1cb0 [ 422.757674] ? __pfx_lo_ioctl+0x10/0x10 [ 422.757701] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 422.757734] ? lock_acquire+0x15e/0x2d0 [ 422.757761] ? __virt_addr_valid+0x1c6/0x5d0 [ 422.757788] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 422.757820] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 422.757849] ? lock_release+0xc8/0x270 [ 422.757878] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 422.757916] ? blkdev_common_ioctl+0x1c3/0x2860 [ 422.757977] ? __lockdep_free_key_range+0x50/0x80 [ 422.758016] ? __fget_files+0x34/0x3b0 [ 422.758039] ? find_held_lock+0x2b/0x80 [ 422.758074] ? __fget_files+0x203/0x3b0 [ 422.758098] ? __pfx_lo_ioctl+0x10/0x10 [ 422.758126] blkdev_ioctl+0x365/0x6d0 [ 422.758152] ? __pfx_blkdev_ioctl+0x10/0x10 [ 422.758179] ? selinux_file_ioctl+0xb9/0x280 [ 422.758214] ? __pfx_blkdev_ioctl+0x10/0x10 [ 422.758242] __x64_sys_ioctl+0x18f/0x210 [ 422.758279] do_syscall_64+0xbf/0x420 [ 422.758318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.758343] RIP: 0033:0x7f8f860588d7 [ 422.758361] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 422.758384] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 422.758407] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 422.758423] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 422.758437] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 422.758451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 422.758465] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 422.758497] 03:20:10 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 12) 03:20:10 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x104000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x6082, 0x20}, 0x18) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='.\x00') [ 422.854712] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:20:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 11) [ 422.914445] tmpfs: Unknown parameter './file0' [ 422.996004] FAULT_INJECTION: forcing a failure. [ 422.996004] name failslab, interval 1, probability 0, space 0, times 0 [ 422.997219] CPU: 1 UID: 0 PID: 6227 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 422.997238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 422.997246] Call Trace: [ 422.997252] [ 422.997258] dump_stack_lvl+0xfa/0x120 [ 422.997289] should_fail_ex+0x4d7/0x5e0 [ 422.997319] should_failslab+0xc2/0x120 [ 422.997336] __kvmalloc_node_noprof+0x11f/0x980 [ 422.997364] ? io_alloc_cache_init+0x38/0x170 [ 422.997400] ? io_alloc_cache_init+0x38/0x170 [ 422.997419] ? __init_waitqueue_head+0xca/0x150 [ 422.997434] io_alloc_cache_init+0x38/0x170 [ 422.997459] io_uring_setup+0x559/0x1f40 [ 422.997484] ? __pfx_io_uring_setup+0x10/0x10 [ 422.997502] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 422.997519] ? lock_release+0xc8/0x270 [ 422.997576] ? find_held_lock+0x2b/0x80 [ 422.997599] ? syscall_trace_enter+0x209/0x230 [ 422.997627] __x64_sys_io_uring_setup+0xc8/0x170 [ 422.997648] do_syscall_64+0xbf/0x420 [ 422.997674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.997690] RIP: 0033:0x7f30d9ad3b19 [ 422.997702] 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 [ 422.997715] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 422.997727] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 422.997736] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 422.997744] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 422.997752] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 422.997760] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 422.997797] 03:20:21 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)=ANY=[@ANYBLOB="015a6bf0ff00010000001800dbbb030559910fe0a8f4addbb89e5450cfac84930154fa186a010b8effd40024cf9fdb54c132f5d9f372bec0407e712a3e8154b56839d4ceb3a291659522e6f77cf9a14e2a7d6b455a8730ae3646b4d7c627", @ANYRES32=r0, @ANYBLOB="09000000010400002e2f66696c653000"]) ioctl$HCIINQUIRY(r1, 0x800448d4, 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) 03:20:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:20:21 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{0x0}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7daff070000125010023c741f690748b91038a38eafdc71c8ccd8822d34c9e30dfbb3253d31295d831038a49866b66d8f91ddb06105f5236bc14989a93dd9f127e8ce8eb2c9f3d986d8dc99929e4a6e93c6d759212a77c0f76cd24c8d334019936509fc4965ae002951fdcd22299fb22ea7b5fe3359067499cf026cbd1e67df4eeceb1d19a4f8cd84ab3828f47aa4fbe5ef8ac247"]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x319081, 0x0) fstat(r0, &(0x7f00000002c0)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') dup2(r3, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000001c0)={0x10}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f0000001d00)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0x0, @empty}, 0x1c, &(0x7f0000001580)=[{0x0, 0x2}, {0x0}, {0x0}, {&(0x7f00000003c0)}, {0x0}, {&(0x7f0000000240)}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000001640)=[@hoplimit_2292={{0x14}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, '\x00', [@enc_lim]}}}], 0x38}}, {{&(0x7f0000000300)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x2, 0x0) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0xa4) pidfd_open(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=""/55) fchown(r0, 0x0, 0x0) renameat(r0, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) fork() 03:20:21 executing program 3: r0 = fork() ptrace(0x4219, r0) tkill(r0, 0x0) 03:20:21 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 12) 03:20:21 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 13) 03:20:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 22) [ 433.987591] loop2: detected capacity change from 0 to 64 [ 434.004446] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 434.053891] FAULT_INJECTION: forcing a failure. [ 434.053891] name failslab, interval 1, probability 0, space 0, times 0 [ 434.054957] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 434.055711] CPU: 0 UID: 0 PID: 6251 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 434.055744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 434.055758] Call Trace: [ 434.055767] [ 434.055776] dump_stack_lvl+0xfa/0x120 [ 434.055820] should_fail_ex+0x4d7/0x5e0 [ 434.055861] should_failslab+0xc2/0x120 [ 434.055888] __kmalloc_noprof+0xd6/0x880 [ 434.055936] ? __create_object+0x59/0x80 [ 434.055967] ? __register_sysctl_table+0xb5/0x16a0 [ 434.056014] ? __register_sysctl_table+0xb5/0x16a0 [ 434.056049] __register_sysctl_table+0xb5/0x16a0 [ 434.056096] ? __pfx___register_sysctl_table+0x10/0x10 [ 434.056140] ? __asan_memcpy+0x3d/0x60 [ 434.056184] setup_userns_sysctls+0xcb/0x190 [ 434.056218] create_user_ns+0x8f7/0xd40 [ 434.056263] copy_creds+0x4a7/0xa30 [ 434.056302] copy_process+0xeb0/0x7120 [ 434.056332] ? __pfx_perf_trace_lock+0x10/0x10 [ 434.056371] ? lock_acquire+0x15e/0x2d0 [ 434.056408] ? __pfx_copy_process+0x10/0x10 [ 434.056437] ? __might_fault+0xe0/0x190 [ 434.056484] ? _copy_from_user+0x5b/0xd0 [ 434.056526] kernel_clone+0xea/0x7c0 [ 434.056552] ? get_pid_task+0xfd/0x250 [ 434.056580] ? __pfx_kernel_clone+0x10/0x10 [ 434.056605] ? perf_trace_lock+0xb5/0x5d0 [ 434.056646] ? find_held_lock+0x2b/0x80 [ 434.056683] ? ksys_write+0x121/0x240 [ 434.056722] ? lock_is_held_type+0x9e/0x120 [ 434.056760] __do_sys_clone3+0x1f5/0x280 [ 434.056788] ? __pfx___do_sys_clone3+0x10/0x10 [ 434.056817] ? perf_trace_lock+0xb5/0x5d0 [ 434.056863] ? lock_acquire+0x15e/0x2d0 [ 434.056894] ? __pfx_perf_trace_lock+0x10/0x10 [ 434.056925] ? __might_fault+0x138/0x190 [ 434.056964] ? lock_release+0xc8/0x270 [ 434.056994] ? __might_fault+0xe0/0x190 [ 434.057034] ? find_held_lock+0x2b/0x80 [ 434.057071] ? syscall_trace_enter+0x209/0x230 [ 434.057095] ? lock_release+0xc8/0x270 [ 434.057135] do_syscall_64+0xbf/0x420 [ 434.057175] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.057200] RIP: 0033:0x7f9cdf281b19 [ 434.057220] 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 [ 434.057243] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 434.057266] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 434.057282] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 434.057297] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 434.057311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 434.057325] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 434.057362] 03:20:21 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{0x0}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:20:21 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 14) 03:20:21 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7d}, 0x0, 0x5, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$HIDIOCGSTRING(0xffffffffffffffff, 0x81044804, &(0x7f0000000080)={0xed, "d49f196b64fc071b6f1d0808bdf95a4aa036d0df675408da4854b6296dea09132aca3f01807e7ff32588e2aa4116bfc19bfc6064e2fd4567e7d705a89013b9fe8f355d1a66013a7e2656a8d6153f8582923835f8c9a5de4ced5b7712456cd30c4da0878933caf96aa5dac2be97e9b84b71a118d5bbe6caeb8b896a00a648dd3c453d67a67c2cafbf243c7e2d691391d2c87812ec3d4b88d9f2c9ec3a11f848f306462ba393e745e31cfc1652f70729a66e6892ba430e2d2ea0297e1cbfa25788ed3363168bb7235a53c224134653069a3487a0ce2816e368e94b9f5b5b207fb4227a32314a323045c6ebbc2945"}) 03:20:21 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 13) 03:20:21 executing program 6: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={[{@nocompress}]}) [ 434.232485] No source specified [ 434.234033] No source specified 03:20:21 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaaac9, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000000180)="f8ffff0bff25090fdf945044100e40e287a47247cfe9f46e15d97c0878735ec01d9df065", 0x24, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000000c0)={0x0, @aes128, 0x0, @desc4}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x25e0c1, 0x8) 03:20:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 23) 03:20:21 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{0x0}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:21 executing program 2: request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='!@/\x00', 0xfffffffffffffffe) ioperm(0x96, 0x2, 0x6) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0xfff, 0x5, &(0x7f0000001540)=[{&(0x7f0000000240)="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", 0x1000, 0x9}, {&(0x7f0000001240)="08615fa9b68ee62fd14319fec2443900e4fb1ac77341b609be499cf035ed8c42ae28cdf972c7ab21ac0a12c9951e68b0a06a274917e1e4de5d88d8f232e3ad93f907de7ab02019dbd314cc2c4ab94f713732ab12e73060c7f4b5527ee9c51baa9c1f31844f532fe7a8b07043af36819485b9b455d97963c6c4b2593bcaedf01e253710bfb5c2081916d4dd13d391bd066d74330de821d5c61834059c9c02c1883b2cc92c41e38d933e019edbde85a370ac5bb74f1272a1f0381402b1c45e09d7214a9ce563a197a277b1a4533dfc6d58f799ff156d48f1e9c9527a03620e4b1e030d6e59", 0xe4, 0x2}, {&(0x7f0000001340)="5d6f497ec5129d0f246b9819c2b42a5a9097a442ae892541c6cfd8f8690cc5975364b83de6fb1ab4848d339494e10081b63803ad2fbf18349331c9ff00b896feaf379efe7eae5bcf07d387f6814f7e4278436efc55840d20f072bc33327b6dd2bbe364d68975f1dcb53d9a8cd171353e783b", 0x72, 0x6f1d}, {&(0x7f00000013c0)="ea8dee594761f224b0a4d0eb42c1acf77682b800491db23493ee6e6f6e0704e599cb51ab9bd708bb99eaf6d3acd7ddd597d5af7a7de129a779d3639e46983a55b94a817c0d1556ce293b4dd6566d30755f7c09651a3199ad0762a1e01f7806c1594c29f1b457ce474f5d981fc2214d87ebef764523f548409ca63780041d6ac7d2225ff0ada4bad8c18684be9ff34273d03577817139a37dccb08439a6c725cb4331d068dd2ed2d00fc9bfe803bb08c98045669a4a095c3564cf6e509f66094e5317bc4bb55b299265b066dd2f7940e8f75ab7f211f2d224e2e6dafa8c41f666", 0xe0}, {&(0x7f00000014c0)="a7014c6048e83a16cbde47ee2249deead59a924423c95d148a3301bc747321585bf9721ca239a829867e2447d3a4a14d7d9e42b3ede35901894b4d1eb2ce539e", 0x40}], 0x2, &(0x7f00000015c0)={[{@uni_xlate}, {@shortname_win95}, {@fat=@time_offset={'time_offset', 0x3d, 0xff}}, {@utf8}], [{@seclabel}]}) r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f0000001640)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3, 0x0, 0x81}, 0xbc) ioperm(0x10001, 0xbb, 0x3) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000001700), 0xffffffffffffffff) io_uring_setup(0x30cc, &(0x7f0000001800)={0x0, 0x21d, 0x20, 0x1, 0x31a}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)=ANY=[@ANYBLOB="300000ff", @ANYRES16=r1, @ANYBLOB="000427bd7000fbdbdf250e00000005002e000000000008000300", @ANYRES32=0x0, @ANYBLOB='\n\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x40000080) ioperm(0x1, 0x2, 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) inotify_add_watch(0xffffffffffffffff, &(0x7f0000001a80)='./file0\x00', 0x2000000) syz_genetlink_get_family_id$team(&(0x7f0000001b40), 0xffffffffffffffff) [ 434.379795] FAULT_INJECTION: forcing a failure. [ 434.379795] name failslab, interval 1, probability 0, space 0, times 0 [ 434.382024] CPU: 0 UID: 0 PID: 6370 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) 03:20:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 434.382055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 434.382069] Call Trace: [ 434.382078] [ 434.382089] dump_stack_lvl+0xfa/0x120 [ 434.382138] should_fail_ex+0x4d7/0x5e0 [ 434.382191] should_failslab+0xc2/0x120 [ 434.382222] __kvmalloc_node_noprof+0x11f/0x980 [ 434.382271] ? io_alloc_cache_init+0x38/0x170 [ 434.382336] ? io_alloc_cache_init+0x38/0x170 [ 434.382369] ? __init_waitqueue_head+0xca/0x150 [ 434.382396] io_alloc_cache_init+0x38/0x170 [ 434.382443] io_uring_setup+0x578/0x1f40 [ 434.382488] ? __pfx_io_uring_setup+0x10/0x10 [ 434.382521] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 434.382551] ? lock_release+0xc8/0x270 [ 434.382659] ? find_held_lock+0x2b/0x80 [ 434.382699] ? syscall_trace_enter+0x209/0x230 [ 434.382751] __x64_sys_io_uring_setup+0xc8/0x170 [ 434.382791] do_syscall_64+0xbf/0x420 [ 434.382838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.382865] RIP: 0033:0x7f30d9ad3b19 [ 434.382887] 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 [ 434.382909] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 434.382940] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 434.382955] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 434.382970] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 434.382984] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 434.382998] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 434.383067] [ 434.390754] FAULT_INJECTION: forcing a failure. [ 434.390754] name failslab, interval 1, probability 0, space 0, times 0 [ 434.401475] CPU: 1 UID: 0 PID: 6382 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 434.401491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 434.401497] Call Trace: [ 434.401501] [ 434.401506] dump_stack_lvl+0xfa/0x120 [ 434.401526] should_fail_ex+0x4d7/0x5e0 [ 434.401545] ? __kernfs_new_node+0xd3/0x940 [ 434.401560] should_failslab+0xc2/0x120 [ 434.401573] kmem_cache_alloc_noprof+0x80/0x760 [ 434.401589] ? perf_trace_lock_acquire+0xc9/0x700 [ 434.401607] ? perf_trace_lock_acquire+0xc9/0x700 [ 434.401626] ? __kernfs_new_node+0xd3/0x940 [ 434.401640] __kernfs_new_node+0xd3/0x940 [ 434.401654] ? __lock_acquire+0x451/0x2250 [ 434.401671] ? __pfx___kernfs_new_node+0x10/0x10 [ 434.401690] ? lock_acquire+0x15e/0x2d0 [ 434.401703] ? kernfs_root+0x23/0x2a0 [ 434.401718] ? find_held_lock+0x2b/0x80 [ 434.401736] ? kernfs_root+0xee/0x2a0 [ 434.401751] ? lock_release+0xc8/0x270 [ 434.401763] ? lock_is_held_type+0x9e/0x120 [ 434.401784] kernfs_new_node+0x13c/0x1e0 [ 434.401805] __kernfs_create_file+0x55/0x360 [ 434.401821] sysfs_add_file_mode_ns+0x21c/0x430 [ 434.401838] ? __pfx_dev_attr_store+0x10/0x10 [ 434.401857] internal_create_group+0x662/0xeb0 [ 434.401880] ? __pfx_internal_create_group+0x10/0x10 [ 434.401896] ? blk_validate_limits+0xc27/0x15c0 [ 434.401924] ? lock_is_held_type+0x9e/0x120 [ 434.401943] loop_configure+0xc46/0x15a0 [ 434.401976] ? __pfx_loop_configure+0x10/0x10 [ 434.402003] ? avc_has_extended_perms+0x107/0xf20 [ 434.402016] ? find_held_lock+0x2b/0x80 [ 434.402034] ? avc_has_extended_perms+0x23b/0xf20 [ 434.402046] ? lock_release+0xc8/0x270 [ 434.402063] lo_ioctl+0x674/0x1cb0 [ 434.402082] ? __pfx_lo_ioctl+0x10/0x10 [ 434.402095] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 434.402113] ? lock_acquire+0x15e/0x2d0 [ 434.402127] ? __virt_addr_valid+0x1c6/0x5d0 [ 434.402141] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 434.402158] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 434.402173] ? lock_release+0xc8/0x270 [ 434.402188] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.402207] ? blkdev_common_ioctl+0x1c3/0x2860 [ 434.402243] ? __lockdep_free_key_range+0x50/0x80 [ 434.402262] ? __fget_files+0x34/0x3b0 [ 434.402275] ? find_held_lock+0x2b/0x80 [ 434.402292] ? __fget_files+0x203/0x3b0 [ 434.402305] ? __pfx_lo_ioctl+0x10/0x10 [ 434.402319] blkdev_ioctl+0x365/0x6d0 [ 434.402332] ? __pfx_blkdev_ioctl+0x10/0x10 [ 434.402346] ? selinux_file_ioctl+0xb9/0x280 [ 434.402364] ? __pfx_blkdev_ioctl+0x10/0x10 [ 434.402379] __x64_sys_ioctl+0x18f/0x210 [ 434.402399] do_syscall_64+0xbf/0x420 [ 434.402418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.402431] RIP: 0033:0x7f8f860588d7 [ 434.402440] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 434.402451] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 434.402463] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 434.402471] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 434.402478] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 434.402485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 434.402491] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 434.402510] 03:20:21 executing program 3: r0 = fork() tkill(r0, 0x0) r1 = getpid() pidfd_open(r1, 0x0) ioctl$BINDER_GET_FROZEN_INFO(0xffffffffffffffff, 0xc00c620f, &(0x7f0000000000)={r1}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0x7, 0x6, 0x1f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xffffffff}, 0xa083, 0x5, 0x0, 0x1, 0x3, 0x0, 0xf62d, 0x0, 0x9, 0x0, 0x1}, r0, 0x1, 0xffffffffffffffff, 0xa) r2 = getpid() pidfd_open(r2, 0x0) waitid(0x1, r2, &(0x7f00000000c0), 0x8, &(0x7f0000000140)) 03:20:21 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r2, 0x0, 0xfdef) 03:20:21 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 14) [ 434.552543] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:20:21 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:21 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 24) [ 434.705630] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:20:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r2, 0x0, 0xfdef) 03:20:31 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup(r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x90002018}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3, {0x0, 0xee01}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000180)={0x4, 0x80, 0x8, 0x1, 0x0, 0xfb, 0x0, 0x1, 0x8001, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0x600, 0x9f3, 0x3, 0x6, 0x3ff, 0xff, 0x9517, 0x0, 0xf04, 0x0, 0xffffffff}) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="230214"], 0xa) close(r4) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 03:20:31 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 15) 03:20:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 25) 03:20:31 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 15) 03:20:31 executing program 3: r0 = fork() tkill(r0, 0x2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) r3 = getpid() pidfd_open(r3, 0x0) fcntl$setown(r2, 0x8, r3) 03:20:31 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r2, 0x0, 0xfdef) [ 444.256973] FAULT_INJECTION: forcing a failure. [ 444.256973] name failslab, interval 1, probability 0, space 0, times 0 [ 444.257909] CPU: 1 UID: 0 PID: 6524 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 444.257930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 444.257938] Call Trace: [ 444.257944] [ 444.257949] dump_stack_lvl+0xfa/0x120 [ 444.257977] should_fail_ex+0x4d7/0x5e0 [ 444.258000] ? __kernfs_new_node+0xd3/0x940 [ 444.258018] should_failslab+0xc2/0x120 [ 444.258034] kmem_cache_alloc_noprof+0x80/0x760 [ 444.258052] ? perf_trace_lock_acquire+0xc9/0x700 [ 444.258072] ? perf_trace_lock_acquire+0xc9/0x700 [ 444.258092] ? __kernfs_new_node+0xd3/0x940 [ 444.258107] __kernfs_new_node+0xd3/0x940 [ 444.258122] ? __lock_acquire+0x451/0x2250 [ 444.258141] ? __pfx___kernfs_new_node+0x10/0x10 [ 444.258160] ? lock_acquire+0x15e/0x2d0 [ 444.258175] ? kernfs_root+0x23/0x2a0 [ 444.258191] ? find_held_lock+0x2b/0x80 [ 444.258210] ? kernfs_root+0xee/0x2a0 [ 444.258226] ? lock_release+0xc8/0x270 [ 444.258240] ? lock_is_held_type+0x9e/0x120 [ 444.258262] kernfs_new_node+0x13c/0x1e0 [ 444.258284] __kernfs_create_file+0x55/0x360 [ 444.258300] sysfs_add_file_mode_ns+0x21c/0x430 [ 444.258319] ? __pfx_dev_attr_store+0x10/0x10 [ 444.258339] internal_create_group+0x662/0xeb0 [ 444.258363] ? __pfx_internal_create_group+0x10/0x10 [ 444.258380] ? blk_validate_limits+0xc27/0x15c0 [ 444.258407] ? lock_is_held_type+0x9e/0x120 [ 444.258426] loop_configure+0xc46/0x15a0 [ 444.258458] ? __pfx_loop_configure+0x10/0x10 [ 444.258484] ? avc_has_extended_perms+0x107/0xf20 [ 444.258499] ? find_held_lock+0x2b/0x80 [ 444.258518] ? avc_has_extended_perms+0x23b/0xf20 [ 444.258531] ? lock_release+0xc8/0x270 [ 444.258548] lo_ioctl+0x674/0x1cb0 [ 444.258567] ? __pfx_lo_ioctl+0x10/0x10 [ 444.258582] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 444.258599] ? lock_acquire+0x15e/0x2d0 [ 444.258614] ? __virt_addr_valid+0x1c6/0x5d0 [ 444.258629] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 444.258648] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 444.258663] ? lock_release+0xc8/0x270 [ 444.258679] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 444.258700] ? blkdev_common_ioctl+0x1c3/0x2860 [ 444.258734] ? __lockdep_free_key_range+0x50/0x80 [ 444.258756] ? __fget_files+0x34/0x3b0 [ 444.258769] ? find_held_lock+0x2b/0x80 [ 444.258788] ? __fget_files+0x203/0x3b0 [ 444.258801] ? __pfx_lo_ioctl+0x10/0x10 [ 444.258816] blkdev_ioctl+0x365/0x6d0 [ 444.258829] ? __pfx_blkdev_ioctl+0x10/0x10 [ 444.258844] ? selinux_file_ioctl+0xb9/0x280 [ 444.258864] ? __pfx_blkdev_ioctl+0x10/0x10 [ 444.258879] __x64_sys_ioctl+0x18f/0x210 [ 444.258900] do_syscall_64+0xbf/0x420 [ 444.258922] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.258936] RIP: 0033:0x7f8f860588d7 [ 444.258947] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 444.258960] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 444.258973] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 444.258981] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 444.258989] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 444.258997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 444.259004] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 444.259022] 03:20:31 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2", 0x14}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 444.330067] FAULT_INJECTION: forcing a failure. [ 444.330067] name failslab, interval 1, probability 0, space 0, times 0 [ 444.331899] CPU: 0 UID: 0 PID: 6532 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 444.331939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 444.331954] Call Trace: [ 444.331964] [ 444.331975] dump_stack_lvl+0xfa/0x120 [ 444.332043] should_fail_ex+0x4d7/0x5e0 [ 444.332100] should_failslab+0xc2/0x120 [ 444.332133] __kvmalloc_node_noprof+0x11f/0x980 [ 444.332183] ? io_alloc_cache_init+0x38/0x170 [ 444.332250] ? io_alloc_cache_init+0x38/0x170 [ 444.332284] ? __init_waitqueue_head+0xca/0x150 [ 444.332313] io_alloc_cache_init+0x38/0x170 [ 444.332360] io_uring_setup+0x597/0x1f40 [ 444.332406] ? __pfx_io_uring_setup+0x10/0x10 [ 444.332439] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 444.332472] ? lock_release+0xc8/0x270 [ 444.332578] ? find_held_lock+0x2b/0x80 [ 444.332620] ? syscall_trace_enter+0x209/0x230 [ 444.332672] __x64_sys_io_uring_setup+0xc8/0x170 [ 444.332727] do_syscall_64+0xbf/0x420 [ 444.332783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.332812] RIP: 0033:0x7f30d9ad3b19 [ 444.332834] 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 [ 444.332857] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 444.332880] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 444.332896] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 444.332911] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 444.332925] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 444.332940] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 444.333009] [ 444.340979] FAULT_INJECTION: forcing a failure. [ 444.340979] name failslab, interval 1, probability 0, space 0, times 0 [ 444.351343] CPU: 1 UID: 0 PID: 6535 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 444.351360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 444.351367] Call Trace: [ 444.351372] [ 444.351377] dump_stack_lvl+0xfa/0x120 [ 444.351400] should_fail_ex+0x4d7/0x5e0 [ 444.351423] should_failslab+0xc2/0x120 [ 444.351437] __kmalloc_noprof+0xd6/0x880 [ 444.351454] ? __register_sysctl_table+0xd3e/0x16a0 [ 444.351474] ? __register_sysctl_table+0xd4f/0x16a0 [ 444.351496] ? __register_sysctl_table+0xd4f/0x16a0 [ 444.351513] __register_sysctl_table+0xd4f/0x16a0 [ 444.351536] ? __pfx___register_sysctl_table+0x10/0x10 [ 444.351557] ? __asan_memcpy+0x3d/0x60 [ 444.351579] setup_userns_sysctls+0xcb/0x190 [ 444.351597] create_user_ns+0x8f7/0xd40 [ 444.351620] copy_creds+0x4a7/0xa30 [ 444.351640] copy_process+0xeb0/0x7120 [ 444.351656] ? __pfx_perf_trace_lock+0x10/0x10 [ 444.351676] ? lock_acquire+0x15e/0x2d0 [ 444.351695] ? __pfx_copy_process+0x10/0x10 [ 444.351709] ? __might_fault+0xe0/0x190 [ 444.351734] ? _copy_from_user+0x5b/0xd0 [ 444.351755] kernel_clone+0xea/0x7c0 [ 444.351768] ? get_pid_task+0xfd/0x250 [ 444.351782] ? __pfx_kernel_clone+0x10/0x10 [ 444.351795] ? perf_trace_lock+0xb5/0x5d0 [ 444.351815] ? find_held_lock+0x2b/0x80 [ 444.351833] ? ksys_write+0x121/0x240 [ 444.351853] ? lock_is_held_type+0x9e/0x120 [ 444.351872] __do_sys_clone3+0x1f5/0x280 [ 444.351886] ? __pfx___do_sys_clone3+0x10/0x10 [ 444.351900] ? perf_trace_lock+0xb5/0x5d0 [ 444.351926] ? lock_acquire+0x15e/0x2d0 [ 444.351941] ? __pfx_perf_trace_lock+0x10/0x10 [ 444.351957] ? __might_fault+0x138/0x190 [ 444.351975] ? lock_release+0xc8/0x270 [ 444.351990] ? __might_fault+0xe0/0x190 [ 444.352019] ? find_held_lock+0x2b/0x80 [ 444.352037] ? syscall_trace_enter+0x209/0x230 [ 444.352050] ? lock_release+0xc8/0x270 [ 444.352069] do_syscall_64+0xbf/0x420 [ 444.352089] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 444.352102] RIP: 0033:0x7f9cdf281b19 [ 444.352112] 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 [ 444.352123] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 444.352136] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 444.352144] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 444.352151] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 444.352158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 444.352165] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 444.352184] [ 444.371559] sysctl could not get directory: /user -12 [ 444.412739] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:20:40 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 16) 03:20:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="d721402f2f"], 0xc) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 03:20:40 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2", 0x14}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:40 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 16) 03:20:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 26) 03:20:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r2, 0x0, 0xfdef) 03:20:40 executing program 3: r0 = fork() tkill(r0, 0x0) ptrace(0x4208, r0) 03:20:40 executing program 2: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x100) r1 = inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x41000020) r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0xff, 0xee, 0x6, 0x0, 0xe0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xea5d, 0x2, @perf_bp={&(0x7f0000000080), 0x254f89d5c46f30b0}, 0x11a4f, 0x5, 0x244, 0x2, 0xaf, 0x7fffffff, 0x5, 0x0, 0xddf8, 0x0, 0x9}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x5) sync_file_range(r2, 0x5162, 0x80, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r4 = dup(r3) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@private0, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={""/10, ""/2, @multicast1}}}, &(0x7f00000003c0)=0xe8) chown(&(0x7f00000001c0)='./file0\x00', r5, 0x0) inotify_rm_watch(r4, r1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r6) close_range(r0, r6, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x80) [ 452.954868] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:20:40 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2", 0x14}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 27) 03:20:40 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 17) [ 453.086595] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:20:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000300)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824", 0x4b51}) r1 = syz_io_uring_setup(0x2263, &(0x7f0000000240)={0x0, 0x3303, 0x8, 0x2, 0x3cf}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000180)) mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x1, 0x80010, r1, 0x10000000) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) ioctl$BLKSECTGET(r3, 0x2270, 0x0) r4 = syz_io_uring_setup(0x6275, &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, r3}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x19664}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)="703b5e74fe0506e21475473b8da21d395f7cb614d4904ecd0df31dc5", 0x1c}, {&(0x7f0000000340)="c3d5e17df8ca6c880171fcbfa65f1f99ffcb0f3b149fb48d3d2a77b881fc44206219b018527b69969906fac327b1bb9fc87fa98e5eb4cb3d22c5ae89f77298305c05b69239170994d7f0067aa0cfb6ea5575429456513e8eb7a7b66cc0c8cdbafcac333c71ac2a6aba63d6b4c074d6241c025f004b90ff8689b9862db55a6f81468575bb9dc982e7d378139f44342c6387ad885a7d32ff39827b16644c6ed6dbf602ca1a40cd6ffe4eb8be43c34da623259577f6e9e21799aab4866bdc5a05de57a6d01fb08a8a5bf17f61f00fe07221f403a417a47ab42f69", 0xd9}], 0x2) [ 453.194041] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 453.194688] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 453.221484] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 453.222353] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 453.224613] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 453.224624] FAULT_INJECTION: forcing a failure. [ 453.224624] name failslab, interval 1, probability 0, space 0, times 0 [ 453.225426] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 453.232117] CPU: 0 UID: 0 PID: 6776 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 453.232150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 453.232163] Call Trace: [ 453.232172] [ 453.232183] dump_stack_lvl+0xfa/0x120 [ 453.232233] should_fail_ex+0x4d7/0x5e0 [ 453.232286] should_failslab+0xc2/0x120 [ 453.232317] __kvmalloc_node_noprof+0x11f/0x980 [ 453.232366] ? io_alloc_cache_init+0x38/0x170 [ 453.232431] ? io_alloc_cache_init+0x38/0x170 [ 453.232464] ? __init_waitqueue_head+0xca/0x150 [ 453.232491] io_alloc_cache_init+0x38/0x170 [ 453.232538] io_uring_setup+0x5a7/0x1f40 [ 453.232583] ? __pfx_io_uring_setup+0x10/0x10 [ 453.232616] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 453.232647] ? lock_release+0xc8/0x270 [ 453.232752] ? find_held_lock+0x2b/0x80 [ 453.232793] ? syscall_trace_enter+0x209/0x230 [ 453.232845] __x64_sys_io_uring_setup+0xc8/0x170 [ 453.232885] do_syscall_64+0xbf/0x420 [ 453.232939] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.232966] RIP: 0033:0x7f30d9ad3b19 [ 453.232987] 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 [ 453.233010] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 453.233033] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 453.233049] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 453.233063] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 453.233077] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 453.233091] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 453.233161] [ 453.268327] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 453.268821] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 453.277060] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 453.277539] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 453.279997] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 453.280514] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 453.282090] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 453.282178] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 453.284410] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 453.284517] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 453.307613] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 453.309517] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 453.311301] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 453.313319] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 453.314474] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 453.315796] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 453.316455] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 453.318532] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 455.322023] Bluetooth: hci7: command 0x0406 tx timeout [ 455.322077] Bluetooth: hci6: command 0x0406 tx timeout [ 455.322541] Bluetooth: hci5: command 0x0406 tx timeout [ 455.323688] Bluetooth: hci4: command 0x0406 tx timeout [ 455.324063] Bluetooth: hci2: command 0x0406 tx timeout [ 455.324083] Bluetooth: hci3: command 0x0406 tx timeout [ 455.325201] Bluetooth: hci1: command 0x0406 tx timeout [ 455.325545] Bluetooth: hci0: command 0x0406 tx timeout [ 457.370079] Bluetooth: hci1: command 0x0406 tx timeout [ 457.371156] Bluetooth: hci7: command 0x0406 tx timeout [ 457.371191] Bluetooth: hci2: command 0x0406 tx timeout [ 457.372221] Bluetooth: hci0: command 0x0406 tx timeout [ 457.374098] Bluetooth: hci5: command 0x0406 tx timeout [ 457.374385] Bluetooth: hci6: command 0x0406 tx timeout [ 457.375084] Bluetooth: hci3: command 0x0406 tx timeout [ 457.376046] Bluetooth: hci4: command 0x0406 tx timeout 03:20:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 03:20:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 28) 03:20:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000300)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824", 0x4b51}) r1 = syz_io_uring_setup(0x2263, &(0x7f0000000240)={0x0, 0x3303, 0x8, 0x2, 0x3cf}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000180)) mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x1, 0x80010, r1, 0x10000000) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) ioctl$BLKSECTGET(r3, 0x2270, 0x0) r4 = syz_io_uring_setup(0x6275, &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, r3}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x19664}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)="703b5e74fe0506e21475473b8da21d395f7cb614d4904ecd0df31dc5", 0x1c}, {&(0x7f0000000340)="c3d5e17df8ca6c880171fcbfa65f1f99ffcb0f3b149fb48d3d2a77b881fc44206219b018527b69969906fac327b1bb9fc87fa98e5eb4cb3d22c5ae89f77298305c05b69239170994d7f0067aa0cfb6ea5575429456513e8eb7a7b66cc0c8cdbafcac333c71ac2a6aba63d6b4c074d6241c025f004b90ff8689b9862db55a6f81468575bb9dc982e7d378139f44342c6387ad885a7d32ff39827b16644c6ed6dbf602ca1a40cd6ffe4eb8be43c34da623259577f6e9e21799aab4866bdc5a05de57a6d01fb08a8a5bf17f61f00fe07221f403a417a47ab42f69", 0xd9}], 0x2) 03:20:49 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 18) 03:20:49 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39", 0x1e}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:49 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000012c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x40}}, './file0\x00'}) r0 = fork() tkill(r0, 0x0) r1 = gettid() r2 = getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001200)=0x0) r4 = getpid() pidfd_open(r4, 0x0) rt_tgsigqueueinfo(r3, r4, 0x30, &(0x7f0000001240)={0x10, 0x5, 0x2}) pidfd_open(r2, 0x0) clone3(&(0x7f0000001180)={0x8000800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x31}, &(0x7f00000000c0)=""/4096, 0x1000, &(0x7f00000010c0)=""/75, &(0x7f0000001140)=[r1, r2, r0], 0x3}, 0x58) 03:20:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 17) 03:20:49 executing program 0: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 461.821882] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:20:49 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39", 0x1e}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 461.870367] FAULT_INJECTION: forcing a failure. [ 461.870367] name failslab, interval 1, probability 0, space 0, times 0 [ 461.872232] CPU: 0 UID: 0 PID: 6801 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 461.872263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 461.872277] Call Trace: [ 461.872286] [ 461.872295] dump_stack_lvl+0xfa/0x120 [ 461.872337] should_fail_ex+0x4d7/0x5e0 [ 461.872375] ? alloc_ucounts+0x13e/0x4a0 [ 461.872400] should_failslab+0xc2/0x120 [ 461.872425] __kmalloc_cache_noprof+0x80/0x780 [ 461.872458] ? __pfx_find_ucounts+0x10/0x10 [ 461.872492] ? alloc_ucounts+0x13e/0x4a0 [ 461.872516] alloc_ucounts+0x13e/0x4a0 [ 461.872542] ? __pfx_alloc_ucounts+0x10/0x10 [ 461.872568] ? create_user_ns+0x143/0xd40 [ 461.872610] copy_creds+0x57e/0xa30 [ 461.872647] copy_process+0xeb0/0x7120 [ 461.872684] ? lock_acquire+0x15e/0x2d0 [ 461.872720] ? __pfx_copy_process+0x10/0x10 [ 461.872747] ? __might_fault+0xe0/0x190 [ 461.872791] ? _copy_from_user+0x5b/0xd0 [ 461.872830] kernel_clone+0xea/0x7c0 [ 461.872855] ? get_pid_task+0xfd/0x250 [ 461.872881] ? __pfx_kernel_clone+0x10/0x10 [ 461.872924] ? find_held_lock+0x2b/0x80 [ 461.872960] ? ksys_write+0x121/0x240 [ 461.872997] ? lock_is_held_type+0x9e/0x120 [ 461.873034] __do_sys_clone3+0x1f5/0x280 [ 461.873061] ? __pfx___do_sys_clone3+0x10/0x10 [ 461.873104] ? lock_acquire+0x15e/0x2d0 [ 461.873131] ? __might_fault+0xe0/0x190 [ 461.873168] ? find_held_lock+0x2b/0x80 [ 461.873203] ? __might_fault+0x138/0x190 [ 461.873240] ? lock_release+0xc8/0x270 [ 461.873268] ? __might_fault+0xe0/0x190 [ 461.873306] ? find_held_lock+0x2b/0x80 [ 461.873341] ? syscall_trace_enter+0x209/0x230 [ 461.873364] ? lock_release+0xc8/0x270 [ 461.873401] do_syscall_64+0xbf/0x420 [ 461.873438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.873465] RIP: 0033:0x7f9cdf281b19 [ 461.873485] 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 [ 461.873508] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 461.873531] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 461.873546] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 461.873560] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 461.873574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 461.873588] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 461.873622] [ 461.932365] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 461.933665] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 461.937463] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 461.938746] Bluetooth: hci2: Opcode 0x0c1a failed: -4 03:20:49 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39", 0x1e}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 461.945244] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 461.946426] Bluetooth: hci5: Opcode 0x0c1a failed: -4 03:20:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 29) 03:20:49 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 19) 03:20:49 executing program 0: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 461.957896] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 461.967039] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 461.999722] FAULT_INJECTION: forcing a failure. [ 461.999722] name failslab, interval 1, probability 0, space 0, times 0 [ 462.000719] CPU: 1 UID: 0 PID: 6848 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 462.000736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 462.000744] Call Trace: [ 462.000749] [ 462.000754] dump_stack_lvl+0xfa/0x120 [ 462.000781] should_fail_ex+0x4d7/0x5e0 [ 462.000803] ? __kernfs_new_node+0xd3/0x940 [ 462.000821] should_failslab+0xc2/0x120 [ 462.000836] kmem_cache_alloc_noprof+0x80/0x760 [ 462.000856] ? perf_trace_lock_acquire+0xc9/0x700 [ 462.000878] ? __kernfs_new_node+0xd3/0x940 [ 462.000893] __kernfs_new_node+0xd3/0x940 [ 462.000907] ? __lock_acquire+0x451/0x2250 [ 462.000932] ? __pfx___kernfs_new_node+0x10/0x10 [ 462.000951] ? lock_acquire+0x15e/0x2d0 [ 462.000965] ? kernfs_root+0x23/0x2a0 [ 462.000980] ? find_held_lock+0x2b/0x80 [ 462.000998] ? kernfs_root+0xee/0x2a0 [ 462.001013] ? lock_release+0xc8/0x270 [ 462.001026] ? lock_is_held_type+0x9e/0x120 [ 462.001047] kernfs_new_node+0x13c/0x1e0 [ 462.001069] __kernfs_create_file+0x55/0x360 [ 462.001085] sysfs_add_file_mode_ns+0x21c/0x430 [ 462.001102] ? __pfx_dev_attr_store+0x10/0x10 [ 462.001122] internal_create_group+0x662/0xeb0 [ 462.001146] ? __pfx_internal_create_group+0x10/0x10 [ 462.001162] ? blk_validate_limits+0xc27/0x15c0 [ 462.001188] ? lock_is_held_type+0x9e/0x120 [ 462.001206] loop_configure+0xc46/0x15a0 [ 462.001240] ? __pfx_loop_configure+0x10/0x10 [ 462.001267] ? avc_has_extended_perms+0x107/0xf20 [ 462.001281] ? find_held_lock+0x2b/0x80 [ 462.001299] ? avc_has_extended_perms+0x23b/0xf20 [ 462.001311] ? lock_release+0xc8/0x270 [ 462.001328] lo_ioctl+0x674/0x1cb0 [ 462.001347] ? __pfx_lo_ioctl+0x10/0x10 [ 462.001361] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 462.001379] ? lock_acquire+0x15e/0x2d0 [ 462.001392] ? __virt_addr_valid+0x1c6/0x5d0 [ 462.001408] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 462.001425] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 462.001440] ? lock_release+0xc8/0x270 [ 462.001455] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 462.001475] ? blkdev_common_ioctl+0x1c3/0x2860 [ 462.001511] ? __lockdep_free_key_range+0x50/0x80 [ 462.001531] ? __fget_files+0x34/0x3b0 [ 462.001543] ? find_held_lock+0x2b/0x80 [ 462.001561] ? __fget_files+0x203/0x3b0 [ 462.001574] ? __pfx_lo_ioctl+0x10/0x10 [ 462.001588] blkdev_ioctl+0x365/0x6d0 [ 462.001602] ? __pfx_blkdev_ioctl+0x10/0x10 [ 462.001616] ? selinux_file_ioctl+0xb9/0x280 [ 462.001634] ? __pfx_blkdev_ioctl+0x10/0x10 [ 462.001649] __x64_sys_ioctl+0x18f/0x210 [ 462.001669] do_syscall_64+0xbf/0x420 [ 462.001690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.001703] RIP: 0033:0x7f8f860588d7 [ 462.001715] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 462.001729] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 462.001742] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 462.001750] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 462.001758] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 462.001765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 462.001772] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 462.001791] [ 462.028861] FAULT_INJECTION: forcing a failure. [ 462.028861] name failslab, interval 1, probability 0, space 0, times 0 [ 462.030157] CPU: 1 UID: 0 PID: 6842 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 462.030173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 462.030180] Call Trace: [ 462.030185] [ 462.030191] dump_stack_lvl+0xfa/0x120 [ 462.030213] should_fail_ex+0x4d7/0x5e0 [ 462.030238] should_failslab+0xc2/0x120 [ 462.030253] __kvmalloc_node_noprof+0x11f/0x980 [ 462.030274] ? __kvmalloc_node_noprof+0x4a0/0x980 [ 462.030295] ? io_alloc_cache_init+0x38/0x170 [ 462.030329] ? io_alloc_cache_init+0x38/0x170 [ 462.030345] io_alloc_cache_init+0x38/0x170 [ 462.030363] ? io_alloc_cache_init+0x38/0x170 [ 462.030385] io_rsrc_cache_init+0x26/0x50 [ 462.030405] io_uring_setup+0x5b7/0x1f40 [ 462.030427] ? __pfx_io_uring_setup+0x10/0x10 [ 462.030445] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 462.030460] ? lock_release+0xc8/0x270 [ 462.030512] ? find_held_lock+0x2b/0x80 [ 462.030532] ? syscall_trace_enter+0x209/0x230 [ 462.030559] __x64_sys_io_uring_setup+0xc8/0x170 [ 462.030579] do_syscall_64+0xbf/0x420 [ 462.030603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.030617] RIP: 0033:0x7f30d9ad3b19 [ 462.030627] 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 [ 462.030638] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 462.030650] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 462.030657] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 462.030665] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 462.030672] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 462.030679] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 462.030714] 03:20:49 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8", 0x23}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 462.121796] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:20:49 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 20) 03:20:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 18) 03:20:49 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8", 0x23}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:49 executing program 2: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f00000001c0)='.pending_reads\x00', 0x101000, 0x3) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f736676209600088020000200000004f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e202020202020202020201000b4ea70325132510000ea7032510300000000002e2e2020202020202020201000b4ea70325132510000ea70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000b4ea70325132510000ea70325104001a040000", 0x80, 0x51000}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x91000}, {&(0x7f0000010e00)='syzkallers\x00'/32, 0x20, 0xd1000}, {&(0x7f0000010f00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x151000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="597b15a10e80"]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="31fbad712e2e08938fcb66f9efa42a78a29bcb4502eaafa46ed93d9ec0dbe11bfd0e60853008f151e15843178d6f31a8e6f15d889b8028", 0x37, 0x80000000}, {&(0x7f0000000340)="9d659813c42543dabce8789141469cd6c58b5163057b6d0db837388aad54f6f8e1668afe3111bf36b79908323935af311eabaf3e3ef58edbeb7a5af3cf02f16f529f1b0990d3530ab4edc731f2e6b153a8c2d4b08854d8b4eb2b85e67de2d8a48e457defca4915f82826f1bcadb92529f987766cfedc2156a6a96f1586f16b52d8a2d506c089473988ea33bc80d14536120e622495a9a167a9465b50e0beb23192cbcf34b43d453eb7e0ed550ad542d818ac47fc7fdb89865f23a95a525b7747d1f10fb44f7dadfa24ed8bc7fa772dc124d977", 0xd3, 0x8}], 0x0, &(0x7f0000000440)={[{@iocharset={'iocharset', 0x3d, 'macroman'}}, {@uni_xlate}, {@fat=@check_normal}, {@numtail}, {@utf8}, {@uni_xlate}, {@shortname_win95}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@subj_user={'subj_user', 0x3d, '@'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@euid_lt}, {@obj_user}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}]}) [ 463.962184] Bluetooth: hci6: command 0x0406 tx timeout [ 463.962686] Bluetooth: hci5: command 0x0406 tx timeout [ 463.963171] Bluetooth: hci4: command 0x0406 tx timeout [ 463.963694] Bluetooth: hci2: command 0x0406 tx timeout [ 463.964215] Bluetooth: hci3: command 0x0406 tx timeout [ 463.964257] Bluetooth: hci1: command 0x0406 tx timeout [ 463.964704] Bluetooth: hci0: command 0x0406 tx timeout [ 464.025972] Bluetooth: hci7: command 0x0406 tx timeout [ 464.730304] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:20:59 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 21) 03:20:59 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 19) 03:20:59 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8", 0x23}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 30) 03:20:59 executing program 3: r0 = fork() r1 = getpid() r2 = pidfd_open(r1, 0x0) waitid(0x2, r0, 0x0, 0x20000000, &(0x7f0000000000)) r3 = getpid() pidfd_open(r3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r4 = dup(0xffffffffffffffff) pidfd_open(r3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) kcmp(r3, r1, 0x6, r4, r2) tkill(r0, 0x0) 03:20:59 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, r0, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)={0x38, r2, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}, [@NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8}]}, 0x38}}, 0x0) 03:20:59 executing program 2: r0 = inotify_init1(0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x7) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x5}, 0x0, 0x8}) r2 = dup(r1) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f00000000c0)) fcntl$setstatus(r2, 0x4, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = dup(r3) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r4, 0x5420, 0x0) close(r2) 03:20:59 executing program 0: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 472.120582] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 472.121608] FAULT_INJECTION: forcing a failure. [ 472.121608] name failslab, interval 1, probability 0, space 0, times 0 [ 472.123546] CPU: 0 UID: 0 PID: 6943 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 472.123580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 472.123595] Call Trace: [ 472.123604] [ 472.123615] dump_stack_lvl+0xfa/0x120 [ 472.123662] should_fail_ex+0x4d7/0x5e0 [ 472.123706] should_failslab+0xc2/0x120 [ 472.123735] __kmalloc_noprof+0xd6/0x880 [ 472.123771] ? __pfx_perf_event_init_task+0x10/0x10 [ 472.123799] ? audit_alloc+0xa3/0x780 [ 472.123839] ? security_task_alloc+0xf0/0x150 [ 472.123864] ? __pfx_audit_alloc+0x10/0x10 [ 472.123912] ? security_task_alloc+0xf0/0x150 [ 472.123943] ? copy_process+0x1d3d/0x7120 [ 472.123972] security_task_alloc+0xf0/0x150 [ 472.124001] copy_process+0x1f0c/0x7120 [ 472.124057] ? __pfx_copy_process+0x10/0x10 [ 472.124088] ? __might_fault+0xe0/0x190 [ 472.124140] ? _copy_from_user+0x5b/0xd0 [ 472.124186] kernel_clone+0xea/0x7c0 [ 472.124215] ? get_pid_task+0xfd/0x250 [ 472.124244] ? __pfx_kernel_clone+0x10/0x10 [ 472.124288] ? find_held_lock+0x2b/0x80 [ 472.124342] ? ksys_write+0x121/0x240 [ 472.124384] ? lock_is_held_type+0x9e/0x120 [ 472.124426] __do_sys_clone3+0x1f5/0x280 [ 472.124457] ? __pfx___do_sys_clone3+0x10/0x10 [ 472.124510] ? lock_acquire+0x15e/0x2d0 [ 472.124540] ? __might_fault+0xe0/0x190 [ 472.124582] ? find_held_lock+0x2b/0x80 [ 472.124622] ? __might_fault+0x138/0x190 [ 472.124664] ? lock_release+0xc8/0x270 [ 472.124696] ? __might_fault+0xe0/0x190 [ 472.124739] ? find_held_lock+0x2b/0x80 [ 472.124779] ? syscall_trace_enter+0x209/0x230 [ 472.124806] ? lock_release+0xc8/0x270 [ 472.124850] do_syscall_64+0xbf/0x420 [ 472.124893] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.124921] RIP: 0033:0x7f9cdf281b19 [ 472.124943] 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 [ 472.124968] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 472.124993] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 472.125010] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 472.125026] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 472.125042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 472.125057] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 472.125099] [ 472.167988] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 472.170520] FAULT_INJECTION: forcing a failure. [ 472.170520] name failslab, interval 1, probability 0, space 0, times 0 [ 472.172212] CPU: 0 UID: 0 PID: 6944 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 472.172243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 472.172256] Call Trace: [ 472.172265] [ 472.172275] dump_stack_lvl+0xfa/0x120 [ 472.172333] should_fail_ex+0x4d7/0x5e0 [ 472.172385] should_failslab+0xc2/0x120 [ 472.172415] __kvmalloc_node_noprof+0x11f/0x980 [ 472.172457] ? __kvmalloc_node_noprof+0x4a0/0x980 [ 472.172498] ? io_alloc_cache_init+0x38/0x170 [ 472.172564] ? io_alloc_cache_init+0x38/0x170 [ 472.172598] io_alloc_cache_init+0x38/0x170 [ 472.172632] ? io_alloc_cache_init+0x38/0x170 [ 472.172675] io_rsrc_cache_init+0x40/0x50 [ 472.172715] io_uring_setup+0x5b7/0x1f40 [ 472.172758] ? __pfx_io_uring_setup+0x10/0x10 [ 472.172792] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 472.172822] ? lock_release+0xc8/0x270 [ 472.172934] ? find_held_lock+0x2b/0x80 [ 472.172975] ? syscall_trace_enter+0x209/0x230 [ 472.173026] __x64_sys_io_uring_setup+0xc8/0x170 [ 472.173066] do_syscall_64+0xbf/0x420 [ 472.173113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.173139] RIP: 0033:0x7f30d9ad3b19 [ 472.173160] 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 [ 472.173182] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 472.173205] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 472.173220] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 472.173235] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 472.173249] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 472.173263] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 472.173332] 03:20:59 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a", 0x26}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:59 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x6, 0x80, 0x1, 0x2, 0x8, 0x1, 0x0, 0x7, 0x10000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x800, 0x100000001, 0x7, 0x1, 0x1ff, 0x101, 0xfffd, 0x0, 0x3, 0x0, 0x2}, r1, 0xc, r0, 0x3) statx(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0, &(0x7f0000000380)) [ 472.275795] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 03:20:59 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 22) 03:20:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 31) 03:20:59 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a", 0x26}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:59 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 20) 03:20:59 executing program 6: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x81000020) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) fcntl$setstatus(r2, 0x4, 0x800) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="3e38cf08aa691d08b7a97ecb3c04e9d0dab890b26776348804000000000000008dd1f362c2f167f8"]) inotify_add_watch(r1, &(0x7f0000000280)='./file0\x00', 0xc2000281) r3 = syz_open_procfs(0x0, &(0x7f0000000980)='fdinfo/3\x00') pread64(r3, &(0x7f0000000040)=""/156, 0x9c, 0x0) [ 472.383495] FAULT_INJECTION: forcing a failure. [ 472.383495] name failslab, interval 1, probability 0, space 0, times 0 [ 472.384546] CPU: 1 UID: 0 PID: 7063 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 472.384568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 472.384577] Call Trace: [ 472.384582] [ 472.384587] dump_stack_lvl+0xfa/0x120 [ 472.384612] should_fail_ex+0x4d7/0x5e0 [ 472.384634] ? __kernfs_new_node+0xd3/0x940 [ 472.384651] should_failslab+0xc2/0x120 [ 472.384666] kmem_cache_alloc_noprof+0x80/0x760 [ 472.384686] ? perf_trace_lock_acquire+0xc9/0x700 [ 472.384708] ? __kernfs_new_node+0xd3/0x940 [ 472.384723] __kernfs_new_node+0xd3/0x940 [ 472.384738] ? __lock_acquire+0x451/0x2250 [ 472.384758] ? __pfx___kernfs_new_node+0x10/0x10 [ 472.384778] ? lock_acquire+0x15e/0x2d0 [ 472.384792] ? kernfs_root+0x23/0x2a0 [ 472.384808] ? find_held_lock+0x2b/0x80 [ 472.384827] ? kernfs_root+0xee/0x2a0 [ 472.384843] ? lock_release+0xc8/0x270 [ 472.384856] ? lock_is_held_type+0x9e/0x120 [ 472.384878] kernfs_new_node+0x13c/0x1e0 [ 472.384900] __kernfs_create_file+0x55/0x360 [ 472.384920] sysfs_add_file_mode_ns+0x21c/0x430 [ 472.384938] ? __pfx_dev_attr_store+0x10/0x10 [ 472.384958] internal_create_group+0x662/0xeb0 [ 472.384982] ? __pfx_internal_create_group+0x10/0x10 [ 472.384999] ? blk_validate_limits+0xc27/0x15c0 [ 472.385025] ? lock_is_held_type+0x9e/0x120 [ 472.385045] loop_configure+0xc46/0x15a0 [ 472.385077] ? __pfx_loop_configure+0x10/0x10 [ 472.385102] ? avc_has_extended_perms+0x107/0xf20 [ 472.385117] ? find_held_lock+0x2b/0x80 [ 472.385136] ? avc_has_extended_perms+0x23b/0xf20 [ 472.385149] ? lock_release+0xc8/0x270 [ 472.385166] lo_ioctl+0x674/0x1cb0 [ 472.385185] ? __pfx_lo_ioctl+0x10/0x10 [ 472.385200] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 472.385218] ? lock_acquire+0x15e/0x2d0 [ 472.385232] ? __virt_addr_valid+0x1c6/0x5d0 [ 472.385247] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 472.385266] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 472.385281] ? lock_release+0xc8/0x270 [ 472.385297] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 472.385318] ? blkdev_common_ioctl+0x1c3/0x2860 [ 472.385351] ? __lockdep_free_key_range+0x50/0x80 [ 472.385372] ? __fget_files+0x34/0x3b0 [ 472.385385] ? find_held_lock+0x2b/0x80 [ 472.385404] ? __fget_files+0x203/0x3b0 [ 472.385416] ? __pfx_lo_ioctl+0x10/0x10 [ 472.385432] blkdev_ioctl+0x365/0x6d0 [ 472.385445] ? __pfx_blkdev_ioctl+0x10/0x10 [ 472.385460] ? selinux_file_ioctl+0xb9/0x280 [ 472.385479] ? __pfx_blkdev_ioctl+0x10/0x10 [ 472.385495] __x64_sys_ioctl+0x18f/0x210 [ 472.385515] do_syscall_64+0xbf/0x420 [ 472.385536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.385550] RIP: 0033:0x7f8f860588d7 [ 472.385561] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 472.385573] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 472.385586] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 472.385594] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 472.385602] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 472.385610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 472.385617] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 472.385635] 03:20:59 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4400, 0x10e) r0 = fork() tkill(r0, 0x0) 03:20:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) r2 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000080)={0x3, 0x9}) 03:20:59 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a", 0x26}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:20:59 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 472.518599] tmpfs: Unknown parameter '>8Ϫi·©~Ë<éÐÚ¸²gv4ˆ' [ 472.533851] audit: type=1400 audit(1768015259.786:16): avc: denied { watch_reads } for pid=7067 comm="syz-executor.6" path="/syzkaller-testdir265093170/syzkaller.whptTB/62/file0" dev="sda" ino=16096 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=dir permissive=1 [ 472.537634] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 472.555333] tmpfs: Unknown parameter '>8Ϫi·©~Ë<éÐÚ¸²gv4ˆ' 03:21:10 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:21:10 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x1ff) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) 03:21:10 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 21) 03:21:10 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a", 0x27}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:21:10 executing program 6: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:21:10 executing program 3: r0 = fork() fork() tkill(r0, 0x0) r1 = geteuid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x0, 0xee00, 0xffffffffffffffff, r1, 0xee01, 0x6a}, 0x9, 0x800, 0x7, 0x7fffffff, r0, 0xffffffffffffffff, 0x1000}) 03:21:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 23) 03:21:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 32) [ 482.979074] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 482.993388] FAULT_INJECTION: forcing a failure. [ 482.993388] name failslab, interval 1, probability 0, space 0, times 0 [ 482.995212] CPU: 0 UID: 0 PID: 7206 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 482.995244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 482.995258] Call Trace: [ 482.995265] [ 482.995274] dump_stack_lvl+0xfa/0x120 [ 482.995320] should_fail_ex+0x4d7/0x5e0 [ 482.995358] ? dup_fd+0x4d/0xa50 [ 482.995379] should_failslab+0xc2/0x120 [ 482.995405] kmem_cache_alloc_noprof+0x80/0x760 [ 482.995449] ? dup_fd+0x4d/0xa50 [ 482.995468] dup_fd+0x4d/0xa50 [ 482.995498] copy_process+0x1fff/0x7120 [ 482.995545] ? __pfx_copy_process+0x10/0x10 [ 482.995573] ? __might_fault+0xe0/0x190 [ 482.995617] ? _copy_from_user+0x5b/0xd0 [ 482.995657] kernel_clone+0xea/0x7c0 [ 482.995682] ? get_pid_task+0xfd/0x250 [ 482.995708] ? __pfx_kernel_clone+0x10/0x10 [ 482.995744] ? find_held_lock+0x2b/0x80 [ 482.995781] ? ksys_write+0x121/0x240 [ 482.995818] ? lock_is_held_type+0x9e/0x120 [ 482.995854] __do_sys_clone3+0x1f5/0x280 [ 482.995882] ? __pfx___do_sys_clone3+0x10/0x10 [ 482.995932] ? lock_acquire+0x15e/0x2d0 [ 482.995959] ? __might_fault+0xe0/0x190 [ 482.995996] ? find_held_lock+0x2b/0x80 [ 482.996031] ? __might_fault+0x138/0x190 [ 482.996068] ? lock_release+0xc8/0x270 [ 482.996097] ? __might_fault+0xe0/0x190 [ 482.996135] ? find_held_lock+0x2b/0x80 [ 482.996170] ? syscall_trace_enter+0x209/0x230 [ 482.996194] ? lock_release+0xc8/0x270 [ 482.996231] do_syscall_64+0xbf/0x420 [ 482.996269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.996294] RIP: 0033:0x7f9cdf281b19 [ 482.996313] 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 [ 482.996335] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 482.996358] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 482.996373] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 482.996387] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 482.996401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 482.996415] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 482.996463] 03:21:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 22) 03:21:19 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 33) 03:21:19 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x62, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa0086dd60b6ba072e1203cc95763d8ec0e7c2456dc822a2002cd200ff"], 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000000)=0x80000000, 0x4) 03:21:19 executing program 3: r0 = fork() waitid(0x0, r0, &(0x7f0000000000), 0x2, &(0x7f0000000080)) tkill(r0, 0x0) 03:21:19 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 24) 03:21:19 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:21:19 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:21:19 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a", 0x27}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 492.662334] FAULT_INJECTION: forcing a failure. [ 492.662334] name failslab, interval 1, probability 0, space 0, times 0 [ 492.663953] CPU: 1 UID: 0 PID: 7321 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 492.663970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.663978] Call Trace: [ 492.663982] [ 492.663987] dump_stack_lvl+0xfa/0x120 [ 492.664013] should_fail_ex+0x4d7/0x5e0 [ 492.664034] ? __kernfs_new_node+0xd3/0x940 [ 492.664051] should_failslab+0xc2/0x120 [ 492.664065] kmem_cache_alloc_noprof+0x80/0x760 [ 492.664084] ? perf_trace_lock_acquire+0xc9/0x700 [ 492.664105] ? __kernfs_new_node+0xd3/0x940 [ 492.664120] __kernfs_new_node+0xd3/0x940 [ 492.664134] ? __lock_acquire+0x451/0x2250 [ 492.664153] ? __pfx___kernfs_new_node+0x10/0x10 [ 492.664171] ? lock_acquire+0x15e/0x2d0 [ 492.664185] ? kernfs_root+0x23/0x2a0 [ 492.664199] ? find_held_lock+0x2b/0x80 [ 492.664217] ? kernfs_root+0xee/0x2a0 [ 492.664232] ? lock_release+0xc8/0x270 [ 492.664245] ? lock_is_held_type+0x9e/0x120 [ 492.664265] kernfs_new_node+0x13c/0x1e0 [ 492.664286] __kernfs_create_file+0x55/0x360 [ 492.664301] sysfs_add_file_mode_ns+0x21c/0x430 [ 492.664318] ? __pfx_dev_attr_store+0x10/0x10 [ 492.664337] internal_create_group+0x662/0xeb0 [ 492.664359] ? __pfx_internal_create_group+0x10/0x10 [ 492.664375] ? blk_validate_limits+0xc27/0x15c0 [ 492.664399] ? lock_is_held_type+0x9e/0x120 [ 492.664417] loop_configure+0xc46/0x15a0 [ 492.664448] ? __pfx_loop_configure+0x10/0x10 [ 492.664473] ? avc_has_extended_perms+0x107/0xf20 [ 492.664486] ? find_held_lock+0x2b/0x80 [ 492.664504] ? avc_has_extended_perms+0x23b/0xf20 [ 492.664516] ? lock_release+0xc8/0x270 [ 492.664543] lo_ioctl+0x674/0x1cb0 [ 492.664561] ? __pfx_lo_ioctl+0x10/0x10 [ 492.664574] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 492.664591] ? lock_acquire+0x15e/0x2d0 [ 492.664604] ? __virt_addr_valid+0x1c6/0x5d0 [ 492.664619] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 492.664636] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 492.664651] ? lock_release+0xc8/0x270 [ 492.664665] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 492.664685] ? blkdev_common_ioctl+0x1c3/0x2860 [ 492.664718] ? __lockdep_free_key_range+0x50/0x80 [ 492.664737] ? __fget_files+0x34/0x3b0 [ 492.664749] ? find_held_lock+0x2b/0x80 [ 492.664767] ? __fget_files+0x203/0x3b0 [ 492.664779] ? __pfx_lo_ioctl+0x10/0x10 [ 492.664793] blkdev_ioctl+0x365/0x6d0 [ 492.664806] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.664819] ? selinux_file_ioctl+0xb9/0x280 [ 492.664837] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.664852] __x64_sys_ioctl+0x18f/0x210 [ 492.664871] do_syscall_64+0xbf/0x420 [ 492.664891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.664904] RIP: 0033:0x7f8f860588d7 [ 492.664914] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.664930] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.664941] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 492.664949] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 492.664957] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 492.664964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 492.664971] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 492.664988] 03:21:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 492.790026] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:21:20 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a", 0x27}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:21:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 34) 03:21:20 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) 03:21:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 25) 03:21:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 492.911529] FAULT_INJECTION: forcing a failure. [ 492.911529] name failslab, interval 1, probability 0, space 0, times 0 [ 492.913154] CPU: 1 UID: 0 PID: 7379 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 492.913185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.913197] Call Trace: [ 492.913204] [ 492.913212] dump_stack_lvl+0xfa/0x120 [ 492.913253] should_fail_ex+0x4d7/0x5e0 [ 492.913291] ? __kernfs_new_node+0xd3/0x940 [ 492.913320] should_failslab+0xc2/0x120 [ 492.913345] kmem_cache_alloc_noprof+0x80/0x760 [ 492.913379] ? perf_trace_lock_acquire+0xc9/0x700 [ 492.913417] ? __kernfs_new_node+0xd3/0x940 [ 492.913443] __kernfs_new_node+0xd3/0x940 [ 492.913468] ? __lock_acquire+0x451/0x2250 [ 492.913498] ? __pfx___kernfs_new_node+0x10/0x10 [ 492.913534] ? lock_acquire+0x15e/0x2d0 [ 492.913561] ? kernfs_root+0x23/0x2a0 [ 492.913588] ? find_held_lock+0x2b/0x80 [ 492.913623] ? kernfs_root+0xee/0x2a0 [ 492.913652] ? lock_release+0xc8/0x270 [ 492.913677] ? lock_is_held_type+0x9e/0x120 [ 492.913715] kernfs_new_node+0x13c/0x1e0 [ 492.913754] __kernfs_create_file+0x55/0x360 [ 492.913782] sysfs_add_file_mode_ns+0x21c/0x430 [ 492.913816] ? __pfx_dev_attr_store+0x10/0x10 [ 492.913850] internal_create_group+0x662/0xeb0 [ 492.913893] ? __pfx_internal_create_group+0x10/0x10 [ 492.913931] ? blk_validate_limits+0xc27/0x15c0 [ 492.913977] ? lock_is_held_type+0x9e/0x120 [ 492.914010] loop_configure+0xc46/0x15a0 [ 492.914068] ? __pfx_loop_configure+0x10/0x10 [ 492.914115] ? avc_has_extended_perms+0x107/0xf20 [ 492.914139] ? find_held_lock+0x2b/0x80 [ 492.914174] ? avc_has_extended_perms+0x23b/0xf20 [ 492.914196] ? lock_release+0xc8/0x270 [ 492.914226] lo_ioctl+0x674/0x1cb0 [ 492.914260] ? __pfx_lo_ioctl+0x10/0x10 [ 492.914286] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 492.914317] ? lock_acquire+0x15e/0x2d0 [ 492.914343] ? __virt_addr_valid+0x1c6/0x5d0 [ 492.914370] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 492.914402] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 492.914429] ? lock_release+0xc8/0x270 [ 492.914457] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 492.914494] ? blkdev_common_ioctl+0x1c3/0x2860 [ 492.914554] ? __lockdep_free_key_range+0x50/0x80 [ 492.914588] ? __fget_files+0x34/0x3b0 [ 492.914609] ? find_held_lock+0x2b/0x80 [ 492.914643] ? __fget_files+0x203/0x3b0 [ 492.914664] ? __pfx_lo_ioctl+0x10/0x10 [ 492.914691] blkdev_ioctl+0x365/0x6d0 [ 492.914715] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.914739] ? selinux_file_ioctl+0xb9/0x280 [ 492.914772] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.914799] __x64_sys_ioctl+0x18f/0x210 [ 492.914834] do_syscall_64+0xbf/0x420 [ 492.914872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.914896] RIP: 0033:0x7f8f860588d7 [ 492.914912] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.914935] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.914955] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 492.914969] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 492.914982] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 492.914996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 492.915008] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 492.915040] 03:21:20 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 493.038626] audit: type=1326 audit(1768015280.277:17): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7411 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd338e82b19 code=0x0 [ 493.054185] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:21:20 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 23) 03:21:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 26) 03:21:20 executing program 3: r0 = fork() tkill(r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/timer_list\x00', 0x0, 0x0) r1 = getpid() pidfd_open(r1, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x40a480) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r3 = dup(r2) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r3, 0x5420, 0x0) clone3(&(0x7f0000000280)={0x100111000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x18}, &(0x7f00000000c0)=""/72, 0x48, &(0x7f0000000300)=""/120, &(0x7f0000000200)=[r0, r1, r0, r0, r0], 0x5, {r3}}, 0x58) [ 493.093810] audit: type=1326 audit(1768015280.346:18): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7411 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd338e82b19 code=0x0 03:21:20 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x15341, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 03:21:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 35) [ 493.151538] audit: type=1326 audit(1768015280.404:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7411 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd338e82b19 code=0x0 03:21:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 27) [ 493.218968] FAULT_INJECTION: forcing a failure. [ 493.218968] name failslab, interval 1, probability 0, space 0, times 0 [ 493.220326] CPU: 1 UID: 0 PID: 7464 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 493.220350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 493.220361] Call Trace: [ 493.220366] [ 493.220373] dump_stack_lvl+0xfa/0x120 [ 493.220405] should_fail_ex+0x4d7/0x5e0 [ 493.220430] ? __kernfs_new_node+0xd3/0x940 [ 493.220450] should_failslab+0xc2/0x120 [ 493.220466] kmem_cache_alloc_noprof+0x80/0x760 [ 493.220487] ? perf_trace_lock_acquire+0xc9/0x700 [ 493.220510] ? __kernfs_new_node+0xd3/0x940 [ 493.220527] __kernfs_new_node+0xd3/0x940 [ 493.220555] ? __lock_acquire+0x451/0x2250 [ 493.220575] ? __pfx___kernfs_new_node+0x10/0x10 [ 493.220596] ? lock_acquire+0x15e/0x2d0 [ 493.220611] ? kernfs_root+0x23/0x2a0 [ 493.220628] ? find_held_lock+0x2b/0x80 [ 493.220648] ? kernfs_root+0xee/0x2a0 [ 493.220665] ? lock_release+0xc8/0x270 [ 493.220680] ? lock_is_held_type+0x9e/0x120 [ 493.220703] kernfs_new_node+0x13c/0x1e0 [ 493.220726] __kernfs_create_file+0x55/0x360 [ 493.220743] sysfs_add_file_mode_ns+0x21c/0x430 [ 493.220762] ? __pfx_dev_attr_store+0x10/0x10 [ 493.220783] internal_create_group+0x662/0xeb0 [ 493.220808] ? __pfx_internal_create_group+0x10/0x10 [ 493.220826] ? blk_validate_limits+0xc27/0x15c0 [ 493.220853] ? lock_is_held_type+0x9e/0x120 [ 493.220873] loop_configure+0xc46/0x15a0 [ 493.220907] ? __pfx_loop_configure+0x10/0x10 [ 493.220940] ? avc_has_extended_perms+0x107/0xf20 [ 493.220956] ? find_held_lock+0x2b/0x80 [ 493.220976] ? avc_has_extended_perms+0x23b/0xf20 [ 493.220990] ? lock_release+0xc8/0x270 [ 493.221008] lo_ioctl+0x674/0x1cb0 [ 493.221028] ? __pfx_lo_ioctl+0x10/0x10 [ 493.221043] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 493.221062] ? lock_acquire+0x15e/0x2d0 [ 493.221077] ? __virt_addr_valid+0x1c6/0x5d0 [ 493.221093] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 493.221112] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 493.221129] ? lock_release+0xc8/0x270 [ 493.221145] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 493.221167] ? blkdev_common_ioctl+0x1c3/0x2860 [ 493.221203] ? __lockdep_free_key_range+0x50/0x80 [ 493.221225] ? __fget_files+0x34/0x3b0 [ 493.221238] ? find_held_lock+0x2b/0x80 [ 493.221258] ? __fget_files+0x203/0x3b0 [ 493.221272] ? __pfx_lo_ioctl+0x10/0x10 [ 493.221288] blkdev_ioctl+0x365/0x6d0 [ 493.221302] ? __pfx_blkdev_ioctl+0x10/0x10 [ 493.221317] ? selinux_file_ioctl+0xb9/0x280 [ 493.221338] ? __pfx_blkdev_ioctl+0x10/0x10 [ 493.221354] __x64_sys_ioctl+0x18f/0x210 [ 493.221376] do_syscall_64+0xbf/0x420 [ 493.221398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.221412] RIP: 0033:0x7f8f860588d7 [ 493.221424] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 493.221437] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 493.221451] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 493.221459] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 493.221468] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 493.221476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 493.221484] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 493.221503] 03:21:20 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 493.290880] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:21:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:21:20 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 36) 03:21:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 28) 03:21:20 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 493.434904] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:21:20 executing program 6: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 493.843248] audit: type=1326 audit(1768015281.094:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7411 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd338e82b19 code=0x0 [ 493.847815] audit: type=1326 audit(1768015281.094:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7411 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd338e82b19 code=0x0 [ 493.895012] audit: type=1326 audit(1768015281.147:22): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7411 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd338e82b19 code=0x0 03:21:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 24) 03:21:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 37) 03:21:33 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x401, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x80, 0x1}}, './file0\x00'}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0x8, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x5}, 0x1c) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)) 03:21:33 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20080) unshare(0x1a030100) unshare(0x24020280) unshare(0x2000000) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xb9, 0x8, 0x9, 0x3, 0x0, 0x55, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x44, 0x8, 0x80, 0x8, 0x73, 0x0, 0x100}, 0xffffffffffffffff, 0x1, r1, 0x3) unshare(0x880) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) unshare(0x50300) 03:21:33 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 29) 03:21:33 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000240)={0xfffffff8, 0x8, 0x3ff, 0x0, 0x0, "fdc581cde2a78c20f72970e31af6ca2f3d193c", 0x9, 0x33}) r0 = fork() r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_send_signal(r2, 0x1b, &(0x7f00000002c0)={0x20, 0x1, 0x7fffffff}, 0x0) r3 = gettid() r4 = getpid() pidfd_open(r4, 0x0) r5 = getpgrp(0xffffffffffffffff) r6 = getpid() pidfd_open(r6, 0x0) clone3(&(0x7f00000001c0)={0x100, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x1e}, &(0x7f00000000c0)=""/82, 0x52, &(0x7f0000000140)=""/57, &(0x7f0000000180)=[r0, r1, r3, r4, r0, r5, r6], 0x7}, 0x58) tkill(r0, 0x0) 03:21:33 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:21:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 506.128286] FAULT_INJECTION: forcing a failure. [ 506.128286] name failslab, interval 1, probability 0, space 0, times 0 [ 506.129471] CPU: 1 UID: 0 PID: 7600 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 506.129488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 506.129496] Call Trace: [ 506.129501] [ 506.129506] dump_stack_lvl+0xfa/0x120 [ 506.129535] should_fail_ex+0x4d7/0x5e0 [ 506.129565] ? io_sq_offload_create+0x3aa/0x11a0 [ 506.129585] should_failslab+0xc2/0x120 [ 506.129601] __kmalloc_cache_noprof+0x80/0x780 [ 506.129627] ? io_create_region+0xb9/0xc70 [ 506.129653] ? io_sq_offload_create+0x3aa/0x11a0 [ 506.129673] io_sq_offload_create+0x3aa/0x11a0 [ 506.129700] ? __pfx_io_sq_offload_create+0x10/0x10 [ 506.129724] ? security_capable+0x2f/0x90 [ 506.129751] io_uring_setup+0x136a/0x1f40 [ 506.129775] ? __pfx_io_uring_setup+0x10/0x10 [ 506.129835] ? find_held_lock+0x2b/0x80 [ 506.129857] ? syscall_trace_enter+0x209/0x230 [ 506.129884] __x64_sys_io_uring_setup+0xc8/0x170 [ 506.129904] do_syscall_64+0xbf/0x420 [ 506.129928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 506.129942] RIP: 0033:0x7f30d9ad3b19 [ 506.129953] 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 [ 506.129966] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 506.129978] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 506.129985] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 506.129993] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 506.130000] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 506.130007] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 506.130041] [ 506.182315] FAULT_INJECTION: forcing a failure. [ 506.182315] name failslab, interval 1, probability 0, space 0, times 0 [ 506.184133] CPU: 0 UID: 0 PID: 7604 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 506.184163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 506.184177] Call Trace: [ 506.184184] [ 506.184193] dump_stack_lvl+0xfa/0x120 [ 506.184235] should_fail_ex+0x4d7/0x5e0 [ 506.184273] ? kobject_uevent_env+0x22e/0xf90 [ 506.184298] should_failslab+0xc2/0x120 [ 506.184323] __kmalloc_cache_noprof+0x80/0x780 [ 506.184354] ? lock_release+0xc8/0x270 [ 506.184391] ? kobject_uevent_env+0x22e/0xf90 [ 506.184416] kobject_uevent_env+0x22e/0xf90 [ 506.184447] ? lock_is_held_type+0x9e/0x120 [ 506.184482] loop_configure+0xe3d/0x15a0 [ 506.184538] ? __pfx_loop_configure+0x10/0x10 [ 506.184584] ? avc_has_extended_perms+0x107/0xf20 [ 506.184609] ? find_held_lock+0x2b/0x80 [ 506.184642] ? avc_has_extended_perms+0x23b/0xf20 [ 506.184665] ? lock_release+0xc8/0x270 [ 506.184706] lo_ioctl+0x674/0x1cb0 [ 506.184739] ? __pfx_lo_ioctl+0x10/0x10 [ 506.184765] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 506.184796] ? lock_acquire+0x15e/0x2d0 [ 506.184821] ? __virt_addr_valid+0x1c6/0x5d0 [ 506.184847] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 506.184878] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 506.184904] ? lock_release+0xc8/0x270 [ 506.184938] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 506.184973] ? blkdev_common_ioctl+0x1c3/0x2860 [ 506.185033] ? __lockdep_free_key_range+0x50/0x80 [ 506.185073] ? __fget_files+0x34/0x3b0 [ 506.185095] ? find_held_lock+0x2b/0x80 [ 506.185128] ? __fget_files+0x203/0x3b0 [ 506.185150] ? __pfx_lo_ioctl+0x10/0x10 [ 506.185176] blkdev_ioctl+0x365/0x6d0 [ 506.185200] ? __pfx_blkdev_ioctl+0x10/0x10 [ 506.185225] ? selinux_file_ioctl+0xb9/0x280 [ 506.185258] ? __pfx_blkdev_ioctl+0x10/0x10 [ 506.185285] __x64_sys_ioctl+0x18f/0x210 [ 506.185319] do_syscall_64+0xbf/0x420 [ 506.185355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 506.185379] RIP: 0033:0x7f8f860588d7 [ 506.185397] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 506.185418] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 506.185439] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 506.185454] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 506.185467] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 506.185480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 506.185492] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 506.185524] 03:21:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 506.251115] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:21:42 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 30) 03:21:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:21:42 executing program 3: r0 = fork() tkill(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x8, 0x0, 0x1, 0xc5, 0x0, 0x9, 0x82400, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x820, 0x100000000, 0x1, 0x4, 0x4, 0x8, 0x0, 0x0, 0x8, 0x0, 0x100}, r1, 0x5, 0xffffffffffffffff, 0x2) 03:21:42 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20080) unshare(0x1a030100) unshare(0x24020280) unshare(0x2000000) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xb9, 0x8, 0x9, 0x3, 0x0, 0x55, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x44, 0x8, 0x80, 0x8, 0x73, 0x0, 0x100}, 0xffffffffffffffff, 0x1, r1, 0x3) unshare(0x880) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) unshare(0x50300) 03:21:42 executing program 2: ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f0000000d40)=[{&(0x7f0000000b00)="0e", 0x1}, {&(0x7f0000000c00)='|', 0x1, 0x10001}, {0xffffffffffffffff}, {&(0x7f0000000d00)="96", 0x1}], 0x0, 0x0) 03:21:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 25) 03:21:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 38) 03:21:42 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 03:21:42 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 514.911219] FAULT_INJECTION: forcing a failure. [ 514.911219] name failslab, interval 1, probability 0, space 0, times 0 [ 514.912230] CPU: 1 UID: 0 PID: 7740 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 514.912246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.912254] Call Trace: [ 514.912258] [ 514.912263] dump_stack_lvl+0xfa/0x120 [ 514.912288] should_fail_ex+0x4d7/0x5e0 [ 514.912309] should_failslab+0xc2/0x120 [ 514.912323] __kvmalloc_node_noprof+0x11f/0x980 [ 514.912343] ? __kmalloc_cache_noprof+0x4ae/0x780 [ 514.912358] ? alloc_fdtable+0xf2/0x2d0 [ 514.912381] ? alloc_fdtable+0xf2/0x2d0 [ 514.912398] alloc_fdtable+0xf2/0x2d0 [ 514.912417] dup_fd+0x6c2/0xa50 [ 514.912432] copy_process+0x1fff/0x7120 [ 514.912457] ? __pfx_copy_process+0x10/0x10 [ 514.912470] ? __might_fault+0xe0/0x190 [ 514.912493] ? _copy_from_user+0x5b/0xd0 [ 514.912514] kernel_clone+0xea/0x7c0 [ 514.912526] ? get_pid_task+0xfd/0x250 [ 514.912540] ? __pfx_kernel_clone+0x10/0x10 [ 514.912558] ? find_held_lock+0x2b/0x80 [ 514.912577] ? ksys_write+0x121/0x240 [ 514.912596] ? lock_is_held_type+0x9e/0x120 [ 514.912615] __do_sys_clone3+0x1f5/0x280 [ 514.912629] ? __pfx___do_sys_clone3+0x10/0x10 [ 514.912651] ? lock_acquire+0x15e/0x2d0 [ 514.912664] ? __might_fault+0xe0/0x190 [ 514.912683] ? find_held_lock+0x2b/0x80 [ 514.912701] ? __might_fault+0x138/0x190 [ 514.912719] ? lock_release+0xc8/0x270 [ 514.912733] ? __might_fault+0xe0/0x190 [ 514.912752] ? find_held_lock+0x2b/0x80 [ 514.912770] ? syscall_trace_enter+0x209/0x230 [ 514.912792] ? lock_release+0xc8/0x270 [ 514.912811] do_syscall_64+0xbf/0x420 [ 514.912830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.912843] RIP: 0033:0x7f9cdf281b19 [ 514.912853] 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 [ 514.912865] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 514.912876] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 514.912884] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 514.912891] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 514.912898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 514.912905] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 514.912926] [ 514.921040] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:21:42 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 31) 03:21:42 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 26) [ 514.996135] FAULT_INJECTION: forcing a failure. [ 514.996135] name failslab, interval 1, probability 0, space 0, times 0 [ 514.997139] CPU: 1 UID: 0 PID: 7754 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 514.997156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.997163] Call Trace: [ 514.997169] [ 514.997175] dump_stack_lvl+0xfa/0x120 [ 514.997203] should_fail_ex+0x4d7/0x5e0 [ 514.997231] should_failslab+0xc2/0x120 [ 514.997248] kmem_cache_alloc_node_noprof+0x87/0x780 [ 514.997267] ? find_held_lock+0x2b/0x80 [ 514.997289] ? copy_process+0x3da/0x7120 [ 514.997303] ? copy_process+0x460/0x7120 [ 514.997329] ? copy_process+0x460/0x7120 [ 514.997343] copy_process+0x460/0x7120 [ 514.997358] ? perf_trace_run_bpf_submit+0xef/0x180 [ 514.997393] ? perf_trace_lock+0x337/0x5d0 [ 514.997420] ? __pfx_copy_process+0x10/0x10 [ 514.997437] ? perf_trace_run_bpf_submit+0xef/0x180 [ 514.997477] ? __pfx_io_sq_thread+0x10/0x10 [ 514.997499] create_io_thread+0xc0/0x100 [ 514.997516] ? __pfx_create_io_thread+0x10/0x10 [ 514.997529] ? __mutex_unlock_slowpath+0x157/0x740 [ 514.997565] ? __pfx_io_sq_thread+0x10/0x10 [ 514.997591] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 514.997606] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 514.997625] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 514.997642] ? __wake_up+0x3f/0x60 [ 514.997663] io_sq_offload_create+0xaf7/0x11a0 [ 514.997690] ? __pfx_io_sq_offload_create+0x10/0x10 [ 514.997715] ? security_capable+0x2f/0x90 [ 514.997743] io_uring_setup+0x136a/0x1f40 [ 514.997766] ? __pfx_io_uring_setup+0x10/0x10 [ 514.997826] ? find_held_lock+0x2b/0x80 [ 514.997846] ? syscall_trace_enter+0x209/0x230 [ 514.997873] __x64_sys_io_uring_setup+0xc8/0x170 [ 514.997893] do_syscall_64+0xbf/0x420 [ 514.997917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.997931] RIP: 0033:0x7f30d9ad3b19 [ 514.997942] 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 [ 514.997954] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 514.997966] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 514.997974] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 514.997982] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 514.997989] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 514.997996] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 514.998031] 03:21:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 39) 03:21:42 executing program 6: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r1) r2 = clone3(&(0x7f0000005b40)={0x20ab57b350b2c462, &(0x7f0000005940), &(0x7f0000005980), &(0x7f00000059c0), {0x3b}, &(0x7f0000005a00)=""/53, 0x35, &(0x7f0000005a40)=""/184, &(0x7f00000006c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x58) statx(0xffffffffffffff9c, &(0x7f0000001c00)='./file0/file0\x00', 0x100, 0xfffffffffffffffe, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r6 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r7 = getpid() pidfd_open(r7, 0x0) r8 = getuid() r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r10) r11 = getpgrp(0xffffffffffffffff) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006240)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000000c0)="4a2b3c054176853d3622e54cda7c31dee4edb122567a807e8a70b22cdba6cdb25e4b1ea2f8fa41cde26f9b150043eadb6a4da65b460a5ab023b9cf5ac6719cbc8f8a33c1e38288eddc0752875ac31faa2240460e9461e64b2506996e856dd425d89e5a85fe017d4100a2614c419b69e295ac27936e026d39b906c5890e025dc64216cbcf", 0x84}, {&(0x7f0000000180)="c6921a78b52e2641111f9e953de0c5c05a90d530a42ae21170ad9ddb451742e8fdfec86c308b3802f81aaee8b7926b31adb987c2358483343230b7c6563d4b6d7c761d3f14b37bd2d6c00523149b1d3554069b1b45d03c35a9ff21f3c6dc0b381d672fc9813f36a74b2eb15b1dab85190d54438000823f9a248c7b30583862f92ac007439e419d7c531cb05a67b061b3085f05b30fa7c1d7bd098299f12a3d21a05c764d58d7", 0xa6}, {&(0x7f0000000240)="4c1a4bb72f05b691d4991e6d33205c8eb1d79c5160df1393afe478c45f4264dc04114e2e862f8dc5ed771909c4b53df6560ae22e973135dc0a7d91de6fd965d6bd0cec3f24078bb51b468c63903b451efcff01a016a9a815bea122b3d1b7e3cf042e04f786bffadac295eca7b1752362a3e34ef3c73d0bf13c792a07f59eb1b14b8e7f5e6895fc669a4547e102d267565a44479f2956e7de240870d354f6282df7844ded1087d86331f4a4b7abbdf1", 0xaf}, {&(0x7f0000000300)="84cdcdf06719fe5495ee6190f25315b19a3d89395f4d7360d726acf82bbaf4853d80b5e63f1183dc7247b351b776bea820875ebd72c3c3901bce34ce9bc6cb2d06bcce54017894717822c20ba49c1d525f26f4d04d077e0b080f6558894cea8a66988db264c42a285894ff636c924df1ba", 0x71}, {&(0x7f0000000380)="22c0ff286932ae50c6ae0841178fa40c6dc3e8d2c4f486f59322e4082c38a818afbf4dbdaa6d853d8bc321dcafe53a66d46e25b65b8da77a17af6ba25a47ab7159cbcf8efce8256d73725938efe77a0facd6e1141d466ad12046a3eaf2e354ae8831f7d5e8b074c9c48a50a6147d60e6d6fd08fc91897d6cb5fd0281d8b6a1968fa0e5ea917fd6b2bd6a43c354f97eb64d6a7da9aad3deecce116c2dae64928e4bf8ee2ff9bfd173019ff1f0f7b28071375d15e091635eaff04668dc3ccfece794f8994612f6cae784e72e84ff5ed3cb3ae9e003a4cf4906a55bcbef42a1d904a908", 0xe2}, {&(0x7f0000000480)="485ff7b5a4bd11193b312cedb537488c47460ca4b8fd45a7111da7bfb908aa29dbd49a88f90e7d4af3805a0ce3c742c7aacf2ba4e35f62a9c7f05814cdc99be26bb55db39ca57dfa5676cab80b369a1681a65aecd7dd6c94deeaf1f8a90843238fae0309c88707f4ba27be0409b048535b2b8a4a7784a866761708d59a4efb1de1fba8c7775085188a148a8b93ae89b45789d9a082973ce63985eb9cf243945f22c5c28ab1fc0322ef5f49ac4e42089e6236b981c199", 0xb6}, {&(0x7f0000000540)="b8789010ff69505c49024f72f5bb2076a29e7f87711936ee5e82244d2e704f60477cd8d1a35dc29335c6054b8baf7c6626d3c6b9010a1967edf3157c6b7c710fe5ab2f6bde85ba508c3bd53dcc50bd0f92411da75daa9e17d9524bca56584fa275907a61150e6e394072c7983e3bc65df85cb943967af2dc2c8b1046a22e05a8b0f31dd074e311fb796af17010661e771bf2d1a93e41bea4775afad0ee04a4ee26c3d137173eaa7bd930a7d662430422904fb522d260d823f21a9656ba4226559d4a7e04321a7a01acf13952b99b380b8385ccbd6c12efa3d78f", 0xda}], 0x7, &(0x7f0000000700)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x48, 0x48010}}, {{&(0x7f0000000780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000800)="6fd7fc937b89c5c5829b4540a7d5a33b7ed93cecc594a037a1e9c88c2e726ca368dc6346f743975c97c4d6e6698a7978a4c6bc298aa5dc336f701cca83c4d9c6d695d7c1f30c20299df63af23c0eebf0d2a00888b5ffe8a36ed376d14143cddc903bcb75885895524207361595c7b3997ab8a672cd54155dbc78f675bc70428b92f054d66ef45e9b09888a7a996b9c7cb9bb44887444729446220838008bd0b7cd042626603cb77a7f02c380e02f83d71ae251c1bb6156891b847c36bfaa3c753a63738b18cae853a431eefd3c9917635779b2fc5e43947efd78272c68d493c4f7e307b86f5ab84d1f6bb8b1ceb2748c817b361738f17141", 0xf8}, 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{&(0x7f0000003340)="0e55a06d26333b0e1864204ed12e276d4e4794f04b9ebda4bb900599fac9da91397f46a4701c75b56f2c6e5bd8f50d9bc0ec6dbb96e5d322d87cca47a98902e5c195ccb06ea17222488131d2553fe26f14869a54a92cd0ab3e71075f84e302", 0x5f}, {&(0x7f00000033c0)="8b2265def594cdcefb91784f83c5f1d5791fed9eae0053331237366531886c123d476a7f7f5e59f2b9e5be805ac64bc5189a0b184e60b7fe237c4800a424f533f8b2e6dc34b51561076d1ac1d64f233a409a8dc3b683e65c91026cecdf3c05fa5cd3073bf9c11b4885385058caa9e3b7934295bb1efa6022841a406955eb0360312b21bf63bb08a43740c66a564126a9b0d7ff87add88eb0007b8ef025ed257004b9c6047dcd0a72d6ba5470a4c6f07d395ff0f8a3492637eab65d645f", 0xbd}, {&(0x7f0000003480)="096c87f34154701b572445633fbd60a3b562c4c476a3054a039c52c1658db790658670f0b6fab2245849ae1c94685859e12ecd303854d3fdfd10d4797fc9c068b9834a0098263235dd568eaf5343813d99b15c9a522425a94708e9a3cb28ef62196ace5d027e9e2ffeb322382d8af2a15537dd175508806eeeaceae7e1320de39f00c1c68ace451d3d3f55458c2da4dbda6d8909abd343a670b2b6207351e34710371ed08c40022723e44e159e534bef7eb76ec6c99c73363f6acf8699fb2e3f70f16f02512d75b9ab2c1d459d3117900f", 0xd1}], 0x6, &(0x7f0000001a80)=ANY=[@ANYBLOB="2465594f18cfa23736000000000000000100000001000008", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x28, 0x4}}, {{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000004800)="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0x1000}, {&(0x7f0000005800)="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", 0xfd}], 0x2, &(0x7f0000005d00)=ANY=[@ANYBLOB="1c000000000000000500000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r10, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x4014841}}, {{0x0, 0x0, &(0x7f00000061c0)=[{&(0x7f0000005e00)="5d911949acb1f2d00c1c4f5ad731c2a31e8f49ba0af5f4046e587c68f3c65ef55d01a566235c66fe59f0243da4cd93edbf304685ab41d1c1fcba02d392f67d184f1983f06725e81e435de69ef95b0a7d3bc8ca6c7afbdb8e8dcb8da6fb871e6466f6847dc65fdb7bb12e34d81c679f262d71b42991294041d5d9f086d832d56cce20fcf06a9a7f43957de9fce354020dbef8aea8b031180e5d3577b506e84df1cb109b68e522c4261932ea2e48bf694904a360ddd384800c30ddfcbac00846d9b290ed37a5c0bd285f8bb7416bfa101e52ae2b32e69b46e6bd178547ba4df269a0accbf5a8d7bd86046622bc8e1f31f57243", 0xf2}, {&(0x7f0000005f00)="5af98fff2fddc57a95ead6a8b43229886d6dd0cc9daabeadcb9d8b9d1ce1f776917a31dc1b79eaed6eae0d97e4cf0dd142e9005e315d4b1ff1a2588c40fcae9b80dfc2957116afb4b60889b28080905e1a29d4e5aaa41cbea9d24ba08075a65757e1cbce4a505e6361acc803d343eeda72e78a9dd26baf18219838ca9f0dcb0a354a35740120e65d34bcef6dda17e846ded84dae5d11a5d8c4bbc41413f0ec33e41247015de38822bf11a08c7d1d878265bd4283ec3cbbf7cb713838f174f8c06ef79fde526d1641c5", 0xc9}, {&(0x7f0000006000)="96eb0f2a6aa2b83e3dad2373f825c83354cddc85c418ed8f706d35aa30727e22991e4db12d60b2bd80556fab469075f4f7ec9422259e93dc098f0802210b9b1cd11a1dc432904204b39748496fcd13972d028e05d2820be446520389ac1989752a5a9b46cd8c185b77c3a9b55bfce4802509877c1ee3bb493a04fbf002b55aef1a4503b38715af188142f34a06bbd8a599c176c4247c4d", 0x97}, {&(0x7f00000060c0)="d64bbd9b2fddb9ca22574a28ede81ea4278f2604ca584d8e4ee4ce7655e3193a5e757716f63a6f0630277034a425993fc5b3f1217b1fb35fc22a17a0d507b131a49b56dd0bde980358121c0355a4e7fcdde42c3c4d6857ea98825ef34a0e119237431630d72fbd6f3b579be9a8cd132b8a7ee0ebd0324bbf7c386bac77922fc4", 0x80}, {&(0x7f0000006140)="64f4e82f4537770508ae6a796d5089ac3e3077d142cf7eca3cbee734355c58f9375c86905fd1b7e64bb7c6c638d7c76c6a103f7daeeea1453fc01f006d57508f497fa48564a84ec2", 0x48}], 0x5, 0x0, 0x0, 0x20000894}}], 0x5, 0x28008854) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 03:21:42 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000f10000000800000000000001000000000000e1ff00"/36], 0x0) 03:21:42 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) (fail_nth: 1) 03:21:42 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='map_files\x00') r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000100)={{0x2, 0x2, 0x1, 0x0, 0x4}, 0x6, 0x200}) dup(r1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x80482, 0x0) dup3(r1, r3, 0xddd80b6d4b02bcee) getdents64(r0, &(0x7f0000000380)=""/4096, 0x18) 03:21:42 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 32) 03:21:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 515.240748] FAULT_INJECTION: forcing a failure. [ 515.240748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 515.241774] CPU: 1 UID: 0 PID: 7830 Comm: syz-executor.4 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 515.241790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.241797] Call Trace: [ 515.241802] [ 515.241806] dump_stack_lvl+0xfa/0x120 [ 515.241831] should_fail_ex+0x4d7/0x5e0 [ 515.241853] _copy_from_user+0x30/0xd0 [ 515.241872] copy_msghdr_from_user+0x88/0x150 [ 515.241887] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 515.241903] ? _kstrtoull+0x13e/0x200 [ 515.241918] ? __pfx__kstrtoull+0x10/0x10 [ 515.241933] ___sys_sendmsg+0xdc/0x1b0 [ 515.241946] ? __pfx____sys_sendmsg+0x10/0x10 [ 515.241965] ? lock_acquire+0x15e/0x2d0 [ 515.241980] ? __fget_files+0x34/0x3b0 [ 515.241993] ? find_held_lock+0x2b/0x80 [ 515.242010] ? __fget_files+0x203/0x3b0 [ 515.242021] ? lock_release+0xc8/0x270 [ 515.242037] ? __fget_files+0x20d/0x3b0 [ 515.242054] __sys_sendmmsg+0x1f5/0x420 [ 515.242071] ? __pfx___sys_sendmmsg+0x10/0x10 [ 515.242085] ? __lock_acquire+0x451/0x2250 [ 515.242105] ? lock_acquire+0x15e/0x2d0 [ 515.242118] ? __might_fault+0xe0/0x190 [ 515.242139] ? find_held_lock+0x2b/0x80 [ 515.242156] ? __might_fault+0x138/0x190 [ 515.242175] ? lock_release+0xc8/0x270 [ 515.242188] ? __might_fault+0xe0/0x190 [ 515.242207] ? find_held_lock+0x2b/0x80 [ 515.242225] ? syscall_trace_enter+0x209/0x230 [ 515.242237] ? lock_release+0xc8/0x270 [ 515.242253] __x64_sys_sendmmsg+0x9d/0x110 [ 515.242267] do_syscall_64+0xbf/0x420 [ 515.242287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.242300] RIP: 0033:0x7fc16ed7db19 [ 515.242310] 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 [ 515.242322] RSP: 002b:00007fc16c2f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 515.242333] RAX: ffffffffffffffda RBX: 00007fc16ee90f60 RCX: 00007fc16ed7db19 [ 515.242341] RDX: 0000000000000002 RSI: 0000000020001c40 RDI: 0000000000000003 [ 515.242348] RBP: 00007fc16c2f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 515.242355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 515.242362] R13: 00007ffe4248896f R14: 00007fc16c2f3300 R15: 0000000000022000 [ 515.242379] [ 515.264563] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:21:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 40) 03:21:53 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 33) 03:21:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:21:53 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 27) 03:21:53 executing program 6: getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r2, 0x5420, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYRES64=r2, @ANYRESHEX=r0, @ANYBLOB="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", @ANYRES16=r0, @ANYBLOB="08000300490000000800090004000000082b73f988c2fa99000d00030500043630481f0d0d303be14b981256f9"], 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x180) setresuid(0xee01, 0xee00, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) dup(r5) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000340)={{0x1, 0x0, 0x2, 0x0, 0x9}, 0x400}) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x4000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r7 = dup(r6) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r7, 0x5420, 0x0) r8 = fsmount(r4, 0x1, 0x2) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r8, 0x89f6, &(0x7f0000000100)={'sit0\x00', 0x0}) 03:21:53 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) (fail_nth: 2) 03:21:53 executing program 3: ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x3f) r0 = fork() tkill(r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r7 = syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="6d706f6c656176652f72656c61746976653a30feffffff3ddbfe81c99623a0b202ebd5f4f3800b2006df2ed103fce3720c8c668e43b32b5355a842c011cfc23c2b2703d52a264a4b2821f724ee10834e31acb3313e67f6efe720e5c13dbad91c051b16751dc58db168ccf6ef80a874e4126cf1b10f070a0abea1fc13a23a8cfcf3f3645945ad771b9a6c05cb19b4e270f39214c8eb943abbc19babbf9812338742b64b74b55a3075412dadb32c342e423b54849f49913f7902eff394d733913c314de3cf3b9726083f80ad3e7081f06e15cfc3ce0892ad1a9f562fd6ee07c2", @ANYRESHEX=r6, @ANYBLOB="0000e5"]) r8 = getpid() r9 = socket$packet(0x11, 0x2, 0x300) sendfile(r7, r9, 0x0, 0x65c) r10 = getpid() pidfd_open(r10, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000280)) clone3(&(0x7f0000000540)={0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0, {0x19}, &(0x7f0000000380)=""/85, 0x55, &(0x7f0000000640)=""/157, &(0x7f0000000400)=[r8, r0, r0, r1, r0, r5, r5, r3, r8], 0x9}, 0x58) sched_setscheduler(r11, 0x5, &(0x7f0000000700)=0xb0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3, 0x1, 0x3, 0x6, 0x0, 0x1000, 0x9028, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x81, 0x480000}, 0x0, 0x200, 0x4, 0x3, 0x8, 0x1ff, 0xfff, 0x0, 0xc85, 0x0, 0x4}, r10, 0xa, 0xffffffffffffffff, 0x0) pidfd_open(r8, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x3, r2, r4, 0xee01, r6, 0x10, 0x7}, 0x3, 0x2, 0x5, 0x3, r8, r1, 0xffff}) 03:21:53 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x7fff, 0x8}, 0x10680, 0x8569, 0x2e, 0x0, 0x6, 0x10000006, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) sendfile(r0, r1, 0x0, 0xfdef) [ 525.935496] tmpfs: Unknown parameter 'mpoleave/relative:0þÿÿÿ' [ 525.965415] FAULT_INJECTION: forcing a failure. [ 525.965415] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 525.967461] CPU: 0 UID: 0 PID: 7897 Comm: syz-executor.4 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 525.967492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 525.967505] Call Trace: [ 525.967513] [ 525.967521] dump_stack_lvl+0xfa/0x120 [ 525.967561] should_fail_ex+0x4d7/0x5e0 [ 525.967598] _copy_from_user+0x30/0xd0 [ 525.967633] move_addr_to_kernel.part.0+0x40/0x120 [ 525.967669] __copy_msghdr+0x3cd/0x4b0 [ 525.967695] copy_msghdr_from_user+0xb3/0x150 [ 525.967719] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 525.967750] ? _kstrtoull+0x13e/0x200 [ 525.967771] ? __pfx__kstrtoull+0x10/0x10 [ 525.967801] ___sys_sendmsg+0xdc/0x1b0 [ 525.967826] ? __pfx____sys_sendmsg+0x10/0x10 [ 525.967847] ? perf_trace_lock+0xb5/0x5d0 [ 525.967882] ? __pfx_perf_trace_lock+0x10/0x10 [ 525.967923] ? lock_acquire+0x15e/0x2d0 [ 525.967949] ? __fget_files+0x34/0x3b0 [ 525.967971] ? find_held_lock+0x2b/0x80 [ 525.968004] ? __fget_files+0x203/0x3b0 [ 525.968024] ? lock_release+0xc8/0x270 [ 525.968056] ? __fget_files+0x20d/0x3b0 [ 525.968090] __sys_sendmmsg+0x1f5/0x420 [ 525.968123] ? __pfx___sys_sendmmsg+0x10/0x10 [ 525.968148] ? perf_trace_lock+0xb5/0x5d0 [ 525.968173] ? __lock_acquire+0x451/0x2250 [ 525.968204] ? __pfx_perf_trace_lock+0x10/0x10 [ 525.968234] ? perf_trace_lock+0xb5/0x5d0 [ 525.968263] ? lock_acquire+0x15e/0x2d0 [ 525.968290] ? __pfx_perf_trace_lock+0x10/0x10 [ 525.968319] ? __might_fault+0x138/0x190 [ 525.968355] ? lock_release+0xc8/0x270 [ 525.968381] ? __might_fault+0xe0/0x190 [ 525.968417] ? find_held_lock+0x2b/0x80 [ 525.968450] ? syscall_trace_enter+0x209/0x230 [ 525.968473] ? lock_release+0xc8/0x270 [ 525.968505] __x64_sys_sendmmsg+0x9d/0x110 [ 525.968531] do_syscall_64+0xbf/0x420 [ 525.968568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.968591] RIP: 0033:0x7fc16ed7db19 [ 525.968609] 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 [ 525.968631] RSP: 002b:00007fc16c2f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 525.968652] RAX: ffffffffffffffda RBX: 00007fc16ee90f60 RCX: 00007fc16ed7db19 [ 525.968667] RDX: 0000000000000002 RSI: 0000000020001c40 RDI: 0000000000000003 [ 525.968680] RBP: 00007fc16c2f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 525.968693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 525.968706] R13: 00007ffe4248896f R14: 00007fc16c2f3300 R15: 0000000000022000 [ 525.968741] [ 526.005506] FAULT_INJECTION: forcing a failure. [ 526.005506] name failslab, interval 1, probability 0, space 0, times 0 [ 526.007405] CPU: 0 UID: 0 PID: 7894 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 526.007435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.007447] Call Trace: [ 526.007454] [ 526.007463] dump_stack_lvl+0xfa/0x120 [ 526.007497] should_fail_ex+0x4d7/0x5e0 [ 526.007532] should_failslab+0xc2/0x120 [ 526.007557] __kvmalloc_node_noprof+0x11f/0x980 [ 526.007593] ? __kmalloc_cache_noprof+0x4ae/0x780 [ 526.007622] ? alloc_fdtable+0x163/0x2d0 [ 526.007665] ? alloc_fdtable+0x163/0x2d0 [ 526.007697] alloc_fdtable+0x163/0x2d0 [ 526.007733] dup_fd+0x6c2/0xa50 [ 526.007763] copy_process+0x1fff/0x7120 [ 526.007791] ? __pfx_perf_trace_lock+0x10/0x10 [ 526.007836] ? __pfx_copy_process+0x10/0x10 [ 526.007862] ? __might_fault+0xe0/0x190 [ 526.007904] ? _copy_from_user+0x5b/0xd0 [ 526.007950] kernel_clone+0xea/0x7c0 [ 526.007978] ? get_pid_task+0xfd/0x250 [ 526.008003] ? __pfx_kernel_clone+0x10/0x10 [ 526.008026] ? perf_trace_lock+0xb5/0x5d0 [ 526.008064] ? find_held_lock+0x2b/0x80 [ 526.008097] ? ksys_write+0x121/0x240 [ 526.008132] ? lock_is_held_type+0x9e/0x120 [ 526.008167] __do_sys_clone3+0x1f5/0x280 [ 526.008193] ? __pfx___do_sys_clone3+0x10/0x10 [ 526.008219] ? perf_trace_lock+0xb5/0x5d0 [ 526.008261] ? lock_acquire+0x15e/0x2d0 [ 526.008289] ? __pfx_perf_trace_lock+0x10/0x10 [ 526.008317] ? __might_fault+0x138/0x190 [ 526.008352] ? lock_release+0xc8/0x270 [ 526.008379] ? __might_fault+0xe0/0x190 [ 526.008415] ? find_held_lock+0x2b/0x80 [ 526.008448] ? syscall_trace_enter+0x209/0x230 [ 526.008469] ? lock_release+0xc8/0x270 [ 526.008506] do_syscall_64+0xbf/0x420 [ 526.008541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.008563] RIP: 0033:0x7f9cdf281b19 [ 526.008581] 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 [ 526.008601] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 526.008621] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 526.008636] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 526.008648] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 526.008661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 526.008674] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 526.008709] [ 526.048484] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 526.064091] FAULT_INJECTION: forcing a failure. [ 526.064091] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 526.066542] CPU: 0 UID: 0 PID: 7896 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 526.066573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.066586] Call Trace: [ 526.066594] [ 526.066603] dump_stack_lvl+0xfa/0x120 [ 526.066648] should_fail_ex+0x4d7/0x5e0 [ 526.066696] should_fail_alloc_page+0xe0/0x110 [ 526.066730] prepare_alloc_pages+0x1eb/0x550 [ 526.066761] ? perf_trace_lock+0x337/0x5d0 [ 526.066803] __alloc_frozen_pages_noprof+0x17f/0x1f70 [ 526.066863] ? lock_acquire+0x15e/0x2d0 [ 526.066891] ? __memcg_slab_post_alloc_hook+0x446/0x970 [ 526.066937] ? find_held_lock+0x2b/0x80 [ 526.066980] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 526.067009] ? lock_release+0xc8/0x270 [ 526.067073] ? __create_object+0x59/0x80 [ 526.067114] ? kmem_cache_alloc_node_noprof+0x474/0x780 [ 526.067146] ? find_held_lock+0x2b/0x80 [ 526.067186] ? __asan_memset+0x24/0x50 [ 526.067241] __alloc_pages_noprof+0xc/0x1b0 [ 526.067275] copy_process+0x4f4/0x7120 [ 526.067303] ? perf_trace_run_bpf_submit+0xef/0x180 [ 526.067365] ? perf_trace_lock+0x337/0x5d0 [ 526.067417] ? __pfx_copy_process+0x10/0x10 [ 526.067448] ? perf_trace_run_bpf_submit+0xef/0x180 [ 526.067528] ? __pfx_io_sq_thread+0x10/0x10 [ 526.067569] create_io_thread+0xc0/0x100 [ 526.067599] ? __pfx_create_io_thread+0x10/0x10 [ 526.067623] ? __mutex_unlock_slowpath+0x157/0x740 [ 526.067689] ? __pfx_io_sq_thread+0x10/0x10 [ 526.067737] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 526.067764] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 526.067798] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 526.067829] ? __wake_up+0x3f/0x60 [ 526.067869] io_sq_offload_create+0xaf7/0x11a0 [ 526.067920] ? __pfx_io_sq_offload_create+0x10/0x10 [ 526.067965] ? security_capable+0x2f/0x90 [ 526.068016] io_uring_setup+0x136a/0x1f40 [ 526.068058] ? __pfx_io_uring_setup+0x10/0x10 [ 526.068172] ? find_held_lock+0x2b/0x80 [ 526.068209] ? syscall_trace_enter+0x209/0x230 [ 526.068257] __x64_sys_io_uring_setup+0xc8/0x170 [ 526.068295] do_syscall_64+0xbf/0x420 [ 526.068338] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.068362] RIP: 0033:0x7f30d9ad3b19 [ 526.068382] 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 [ 526.068404] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 526.068425] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 526.068439] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 526.068453] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 526.068466] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 526.068479] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 526.068544] 03:21:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:21:53 executing program 3: r0 = fork() tkill(r0, 0x0) ptrace(0x11, r0) 03:21:53 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) (fail_nth: 3) 03:21:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 41) 03:21:53 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 28) [ 526.202309] FAULT_INJECTION: forcing a failure. [ 526.202309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 526.203324] CPU: 1 UID: 0 PID: 8004 Comm: syz-executor.4 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 526.203342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.203350] Call Trace: [ 526.203355] [ 526.203361] dump_stack_lvl+0xfa/0x120 [ 526.203389] should_fail_ex+0x4d7/0x5e0 [ 526.203412] _copy_from_user+0x30/0xd0 [ 526.203434] ____sys_sendmsg+0x1ab/0xbf0 [ 526.203456] ? __pfx_____sys_sendmsg+0x10/0x10 [ 526.203476] ? _kstrtoull+0x13e/0x200 [ 526.203489] ? __pfx__kstrtoull+0x10/0x10 [ 526.203505] ___sys_sendmsg+0x10f/0x1b0 [ 526.203520] ? __pfx____sys_sendmsg+0x10/0x10 [ 526.203541] ? lock_acquire+0x15e/0x2d0 [ 526.203558] ? __fget_files+0x34/0x3b0 [ 526.203571] ? find_held_lock+0x2b/0x80 [ 526.203593] ? lock_release+0xc8/0x270 [ 526.203611] ? __fget_files+0x20d/0x3b0 [ 526.203629] __sys_sendmmsg+0x1f5/0x420 [ 526.203648] ? __pfx___sys_sendmmsg+0x10/0x10 [ 526.203670] ? lock_acquire+0x15e/0x2d0 [ 526.203684] ? __might_fault+0xe0/0x190 [ 526.203707] ? find_held_lock+0x2b/0x80 [ 526.203726] ? __might_fault+0x138/0x190 [ 526.203746] ? lock_release+0xc8/0x270 [ 526.203762] ? __might_fault+0xe0/0x190 [ 526.203783] ? find_held_lock+0x2b/0x80 [ 526.203802] ? syscall_trace_enter+0x209/0x230 [ 526.203815] ? lock_release+0xc8/0x270 [ 526.203833] __x64_sys_sendmmsg+0x9d/0x110 [ 526.203848] do_syscall_64+0xbf/0x420 [ 526.203870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.203885] RIP: 0033:0x7fc16ed7db19 [ 526.203895] 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 [ 526.203908] RSP: 002b:00007fc16c2f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 526.203926] RAX: ffffffffffffffda RBX: 00007fc16ee90f60 RCX: 00007fc16ed7db19 [ 526.203934] RDX: 0000000000000002 RSI: 0000000020001c40 RDI: 0000000000000003 [ 526.203942] RBP: 00007fc16c2f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 526.203950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 526.203958] R13: 00007ffe4248896f R14: 00007fc16c2f3300 R15: 0000000000022000 [ 526.203976] 03:21:53 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/mem', 0x100, 0x124) getdents(r0, &(0x7f00000000c0)=""/216, 0x18) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x5420, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f00000001c0)=r1, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0x0, 0x3, 0x80000000, 0x3, 0xaa5}}) fsetxattr$security_selinux(r1, &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x1) r2 = signalfd4(r0, &(0x7f0000000040)={[0x1]}, 0x8, 0x0) getdents(r2, &(0x7f0000000080)=""/26, 0x1a) 03:21:53 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) (fail_nth: 4) [ 526.292351] FAULT_INJECTION: forcing a failure. [ 526.292351] name failslab, interval 1, probability 0, space 0, times 0 [ 526.294759] CPU: 0 UID: 0 PID: 8007 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 526.294792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.294806] Call Trace: [ 526.294814] [ 526.294824] dump_stack_lvl+0xfa/0x120 [ 526.294867] should_fail_ex+0x4d7/0x5e0 [ 526.294905] ? skb_clone+0x191/0x400 [ 526.294938] should_failslab+0xc2/0x120 [ 526.294964] kmem_cache_alloc_noprof+0x80/0x760 [ 526.294997] ? netlink_broadcast_filtered+0xe6/0xe90 [ 526.295031] ? skb_clone+0x191/0x400 [ 526.295053] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 526.295083] skb_clone+0x191/0x400 [ 526.295111] netlink_broadcast_filtered+0xab1/0xe90 [ 526.295151] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 526.295188] netlink_broadcast+0x39/0x50 [ 526.295215] kobject_uevent_env+0xa58/0xf90 [ 526.295249] ? lock_is_held_type+0x9e/0x120 [ 526.295285] loop_configure+0xe3d/0x15a0 [ 526.295343] ? __pfx_loop_configure+0x10/0x10 [ 526.295392] ? avc_has_extended_perms+0x107/0xf20 [ 526.295418] ? find_held_lock+0x2b/0x80 [ 526.295454] ? avc_has_extended_perms+0x23b/0xf20 [ 526.295478] ? lock_release+0xc8/0x270 [ 526.295510] lo_ioctl+0x674/0x1cb0 [ 526.295545] ? __pfx_lo_ioctl+0x10/0x10 [ 526.295572] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 526.295605] ? lock_acquire+0x15e/0x2d0 [ 526.295632] ? __virt_addr_valid+0x1c6/0x5d0 [ 526.295660] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 526.295697] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 526.295726] ? lock_release+0xc8/0x270 [ 526.295755] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 526.295792] ? blkdev_common_ioctl+0x1c3/0x2860 [ 526.295854] ? __lockdep_free_key_range+0x50/0x80 [ 526.295893] ? __fget_files+0x34/0x3b0 [ 526.295916] ? find_held_lock+0x2b/0x80 [ 526.295951] ? __fget_files+0x203/0x3b0 [ 526.295975] ? __pfx_lo_ioctl+0x10/0x10 [ 526.296004] blkdev_ioctl+0x365/0x6d0 [ 526.296029] ? __pfx_blkdev_ioctl+0x10/0x10 [ 526.296056] ? selinux_file_ioctl+0xb9/0x280 [ 526.296091] ? __pfx_blkdev_ioctl+0x10/0x10 [ 526.296120] __x64_sys_ioctl+0x18f/0x210 [ 526.296157] do_syscall_64+0xbf/0x420 [ 526.296195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.296220] RIP: 0033:0x7f8f860588d7 [ 526.296239] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 526.296262] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 526.296285] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 526.296301] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 526.296315] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 526.296329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 526.296342] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 526.296375] [ 526.304061] FAULT_INJECTION: forcing a failure. [ 526.304061] name failslab, interval 1, probability 0, space 0, times 0 [ 526.324398] CPU: 1 UID: 0 PID: 8011 Comm: syz-executor.4 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 526.324415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.324423] Call Trace: [ 526.324428] [ 526.324433] dump_stack_lvl+0xfa/0x120 [ 526.324458] should_fail_ex+0x4d7/0x5e0 [ 526.324479] ? dst_alloc+0x9c/0x620 [ 526.324498] should_failslab+0xc2/0x120 [ 526.324514] kmem_cache_alloc_noprof+0x80/0x760 [ 526.324538] ? dst_alloc+0x9c/0x620 [ 526.324554] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 526.324571] dst_alloc+0x9c/0x620 [ 526.324591] rt_dst_alloc+0x50/0x3d0 [ 526.324611] ip_route_output_key_hash_rcu+0x894/0x2370 [ 526.324637] ip_route_output_key_hash+0x10f/0x2b0 [ 526.324657] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 526.324681] ? lock_acquire+0x15e/0x2d0 [ 526.324695] ? raw_sendmsg+0x5d9/0x2fe0 [ 526.324715] ? find_held_lock+0x2b/0x80 [ 526.324736] ip_route_output_flow+0x27/0x150 [ 526.324750] raw_sendmsg+0xc03/0x2fe0 [ 526.324774] ? __pfx_raw_sendmsg+0x10/0x10 [ 526.324791] ? perf_trace_lock_acquire+0x30/0x700 [ 526.324810] ? __rmqueue_pcplist+0x1fa/0x1780 [ 526.324828] ? perf_trace_lock_acquire+0xc9/0x700 [ 526.324855] ? sock_has_perm+0x21c/0x2b0 [ 526.324870] ? __pfx_sock_has_perm+0x10/0x10 [ 526.324884] ? lock_acquire+0x15e/0x2d0 [ 526.324927] ? lock_release+0xc8/0x270 [ 526.324941] ? __might_fault+0xe0/0x190 [ 526.324962] ? __pfx_raw_sendmsg+0x10/0x10 [ 526.324981] inet_sendmsg+0x121/0x150 [ 526.325001] ____sys_sendmsg+0x947/0xbf0 [ 526.325021] ? __pfx_____sys_sendmsg+0x10/0x10 [ 526.325040] ? _kstrtoull+0x13e/0x200 [ 526.325053] ? __pfx__kstrtoull+0x10/0x10 [ 526.325068] ___sys_sendmsg+0x10f/0x1b0 [ 526.325081] ? __pfx____sys_sendmsg+0x10/0x10 [ 526.325101] ? lock_acquire+0x15e/0x2d0 [ 526.325114] ? __fget_files+0x34/0x3b0 [ 526.325126] ? find_held_lock+0x2b/0x80 [ 526.325145] ? lock_release+0xc8/0x270 [ 526.325162] ? __fget_files+0x20d/0x3b0 [ 526.325179] __sys_sendmmsg+0x1f5/0x420 [ 526.325197] ? __pfx___sys_sendmmsg+0x10/0x10 [ 526.325218] ? lock_acquire+0x15e/0x2d0 [ 526.325232] ? __might_fault+0xe0/0x190 [ 526.325251] ? find_held_lock+0x2b/0x80 [ 526.325269] ? __might_fault+0x138/0x190 [ 526.325288] ? lock_release+0xc8/0x270 [ 526.325302] ? __might_fault+0xe0/0x190 [ 526.325321] ? find_held_lock+0x2b/0x80 [ 526.325339] ? syscall_trace_enter+0x209/0x230 [ 526.325352] ? lock_release+0xc8/0x270 [ 526.325368] __x64_sys_sendmmsg+0x9d/0x110 [ 526.325383] do_syscall_64+0xbf/0x420 [ 526.325402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.325415] RIP: 0033:0x7fc16ed7db19 [ 526.325425] 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 [ 526.325436] RSP: 002b:00007fc16c2f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 526.325448] RAX: ffffffffffffffda RBX: 00007fc16ee90f60 RCX: 00007fc16ed7db19 [ 526.325456] RDX: 0000000000000002 RSI: 0000000020001c40 RDI: 0000000000000003 [ 526.325463] RBP: 00007fc16c2f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 526.325470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 526.325477] R13: 00007ffe4248896f R14: 00007fc16c2f3300 R15: 0000000000022000 [ 526.325494] 03:21:53 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 34) [ 526.356818] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 03:21:53 executing program 6: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, 0x7, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x429}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x4000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000020000190000fffe0100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="0000000000008dea00000000e7e1fc40a6de4c28a2c3627f810f15a279aea159667694dbb6c5a8d860646eb1cada4a0500000000000000f1234f883643b0b70e1915ceff6ed3b1a4a91828dbc13deff4f7d391107ec4192ac4223d98bd202ac1d64232ac", 0x64, 0x4e0}], 0x0, &(0x7f0000001b00)=ANY=[]) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0xb4eda5cbc2903927, 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x400, &(0x7f0000000240)={[{}, {@name={'name', 0x3d, '.^}//'}}, {@subsystem='devices'}, {@cpuset_v2_mode}], [{@euid_lt={'euid<', 0xee00}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@dont_appraise}]}) ioctl$CDROMREADRAW(r0, 0xc0c0128e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0xea) 03:21:53 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 29) 03:21:53 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 42) 03:21:53 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 35) 03:21:53 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) (fail_nth: 5) 03:21:53 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x7fff, 0x8}, 0x10680, 0x8569, 0x2e, 0x0, 0x6, 0x10000006, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) sendfile(r0, r1, 0x0, 0xfdef) [ 526.654659] FAULT_INJECTION: forcing a failure. [ 526.654659] name failslab, interval 1, probability 0, space 0, times 0 [ 526.655770] CPU: 1 UID: 0 PID: 8098 Comm: syz-executor.1 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 526.655786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.655794] Call Trace: [ 526.655799] [ 526.655804] dump_stack_lvl+0xfa/0x120 [ 526.655830] should_fail_ex+0x4d7/0x5e0 [ 526.655852] ? copy_fs_struct+0x49/0x350 [ 526.655867] should_failslab+0xc2/0x120 [ 526.655882] kmem_cache_alloc_noprof+0x80/0x760 [ 526.655906] ? copy_fs_struct+0x49/0x350 [ 526.655924] copy_fs_struct+0x49/0x350 [ 526.655940] copy_process+0x2eb8/0x7120 [ 526.655957] ? __pfx_perf_trace_lock+0x10/0x10 [ 526.655988] ? __pfx_copy_process+0x10/0x10 [ 526.656002] ? __might_fault+0xe0/0x190 [ 526.656026] ? _copy_from_user+0x5b/0xd0 [ 526.656048] kernel_clone+0xea/0x7c0 [ 526.656061] ? get_pid_task+0xfd/0x250 [ 526.656075] ? __pfx_kernel_clone+0x10/0x10 [ 526.656087] ? perf_trace_lock+0xb5/0x5d0 [ 526.656108] ? find_held_lock+0x2b/0x80 [ 526.656126] ? ksys_write+0x121/0x240 [ 526.656146] ? lock_is_held_type+0x9e/0x120 [ 526.656166] __do_sys_clone3+0x1f5/0x280 [ 526.656180] ? __pfx___do_sys_clone3+0x10/0x10 [ 526.656194] ? perf_trace_lock+0xb5/0x5d0 [ 526.656217] ? lock_acquire+0x15e/0x2d0 [ 526.656233] ? __pfx_perf_trace_lock+0x10/0x10 [ 526.656248] ? __might_fault+0x138/0x190 [ 526.656267] ? lock_release+0xc8/0x270 [ 526.656281] ? __might_fault+0xe0/0x190 [ 526.656301] ? find_held_lock+0x2b/0x80 [ 526.656318] ? syscall_trace_enter+0x209/0x230 [ 526.656331] ? lock_release+0xc8/0x270 [ 526.656351] do_syscall_64+0xbf/0x420 [ 526.656371] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.656385] RIP: 0033:0x7f9cdf281b19 [ 526.656395] 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 [ 526.656407] RSP: 002b:00007f9cdc7f7188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 526.656419] RAX: ffffffffffffffda RBX: 00007f9cdf394f60 RCX: 00007f9cdf281b19 [ 526.656427] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020005880 [ 526.656435] RBP: 00007f9cdc7f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 526.656442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 526.656449] R13: 00007ffe55d9edbf R14: 00007f9cdc7f7300 R15: 0000000000022000 [ 526.656468] [ 526.674383] FAULT_INJECTION: forcing a failure. [ 526.674383] name failslab, interval 1, probability 0, space 0, times 0 [ 526.676691] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 526.679768] CPU: 1 UID: 0 PID: 8096 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 526.679785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.679792] Call Trace: [ 526.679797] [ 526.679802] dump_stack_lvl+0xfa/0x120 [ 526.679826] should_fail_ex+0x4d7/0x5e0 [ 526.679851] should_failslab+0xc2/0x120 [ 526.679866] __kmalloc_node_noprof+0xd9/0x8a0 [ 526.679887] ? alloc_pages_mpol+0x154/0x340 [ 526.679906] ? alloc_slab_obj_exts+0x40/0x110 [ 526.679928] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 526.679955] ? alloc_slab_obj_exts+0x40/0x110 [ 526.679971] alloc_slab_obj_exts+0x40/0x110 [ 526.679991] new_slab+0x26a/0x410 [ 526.680014] ___slab_alloc+0xb82/0x1440 [ 526.680029] ? fs_reclaim_acquire+0xae/0x150 [ 526.680045] ? copy_process+0x460/0x7120 [ 526.680077] ? __slab_alloc.constprop.0+0x2c/0x60 [ 526.680092] __slab_alloc.constprop.0+0x2c/0x60 [ 526.680108] kmem_cache_alloc_node_noprof+0x4e1/0x780 [ 526.680126] ? find_held_lock+0x2b/0x80 [ 526.680146] ? copy_process+0x3da/0x7120 [ 526.680159] ? copy_process+0x460/0x7120 [ 526.680185] ? copy_process+0x460/0x7120 [ 526.680199] copy_process+0x460/0x7120 [ 526.680213] ? perf_trace_run_bpf_submit+0xef/0x180 [ 526.680248] ? perf_trace_lock+0x337/0x5d0 [ 526.680276] ? __pfx_copy_process+0x10/0x10 [ 526.680292] ? perf_trace_run_bpf_submit+0xef/0x180 [ 526.680333] ? __pfx_io_sq_thread+0x10/0x10 [ 526.680356] create_io_thread+0xc0/0x100 [ 526.680372] ? __pfx_create_io_thread+0x10/0x10 [ 526.680385] ? __mutex_unlock_slowpath+0x157/0x740 [ 526.680422] ? __pfx_io_sq_thread+0x10/0x10 [ 526.680448] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 526.680462] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 526.680481] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 526.680498] ? __wake_up+0x3f/0x60 03:21:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) [ 526.680520] io_sq_offload_create+0xaf7/0x11a0 [ 526.680547] ? __pfx_io_sq_offload_create+0x10/0x10 [ 526.680572] ? security_capable+0x2f/0x90 [ 526.680600] io_uring_setup+0x136a/0x1f40 [ 526.680623] ? __pfx_io_uring_setup+0x10/0x10 [ 526.680683] ? find_held_lock+0x2b/0x80 [ 526.680704] ? syscall_trace_enter+0x209/0x230 [ 526.680729] __x64_sys_io_uring_setup+0xc8/0x170 [ 526.680749] do_syscall_64+0xbf/0x420 [ 526.680772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.680786] RIP: 0033:0x7f30d9ad3b19 [ 526.680797] 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 [ 526.680808] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 526.680820] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 526.680828] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 526.680835] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 526.680842] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 526.680850] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 526.680884] [ 526.690457] loop6: detected capacity change from 0 to 4 [ 526.796034] EXT4-fs (loop6): Invalid default hash set in the superblock 03:21:54 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) (fail_nth: 6) [ 526.819360] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 526.836644] loop6: detected capacity change from 0 to 4 [ 526.853310] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 526.869766] EXT4-fs (loop6): Invalid default hash set in the superblock [ 526.916867] FAULT_INJECTION: forcing a failure. [ 526.916867] name failslab, interval 1, probability 0, space 0, times 0 [ 526.918552] CPU: 0 UID: 0 PID: 8143 Comm: syz-executor.4 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 526.918580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.918592] Call Trace: [ 526.918600] [ 526.918608] dump_stack_lvl+0xfa/0x120 [ 526.918646] should_fail_ex+0x4d7/0x5e0 [ 526.918680] should_failslab+0xc2/0x120 [ 526.918704] kmem_cache_alloc_node_noprof+0x87/0x780 [ 526.918734] ? lock_release+0xc8/0x270 [ 526.918760] ? __alloc_skb+0x159/0x430 [ 526.918801] ? __alloc_skb+0x159/0x430 [ 526.918832] __alloc_skb+0x159/0x430 [ 526.918862] ? __alloc_skb+0x369/0x430 [ 526.918894] ? __pfx___alloc_skb+0x10/0x10 [ 526.918932] ? rt_set_nexthop.constprop.0+0x5fc/0x1170 [ 526.918968] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 526.918997] ? __local_bh_enable_ip+0xa1/0x110 [ 526.919023] ? rt_set_nexthop.constprop.0+0x5fc/0x1170 [ 526.919058] alloc_skb_with_frags+0x8f/0x7c0 [ 526.919092] sock_alloc_send_pskb+0x7cb/0x950 [ 526.919125] ? xfrm_lookup_with_ifid+0x764/0x1990 [ 526.919165] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 526.919200] ? lock_acquire+0x15e/0x2d0 [ 526.919228] ? xfrm_lookup_route+0x69/0x200 [ 526.919262] raw_sendmsg+0x151f/0x2fe0 [ 526.919305] ? __pfx_raw_sendmsg+0x10/0x10 [ 526.919334] ? perf_trace_lock_acquire+0x30/0x700 [ 526.919365] ? __rmqueue_pcplist+0x1fa/0x1780 [ 526.919393] ? perf_trace_lock_acquire+0xc9/0x700 [ 526.919439] ? sock_has_perm+0x21c/0x2b0 [ 526.919462] ? __pfx_sock_has_perm+0x10/0x10 [ 526.919488] ? lock_acquire+0x15e/0x2d0 [ 526.919518] ? lock_release+0xc8/0x270 [ 526.919542] ? __might_fault+0xe0/0x190 [ 526.919578] ? __pfx_raw_sendmsg+0x10/0x10 [ 526.919612] inet_sendmsg+0x121/0x150 [ 526.919643] ____sys_sendmsg+0x947/0xbf0 [ 526.919676] ? __pfx_____sys_sendmsg+0x10/0x10 [ 526.919710] ? _kstrtoull+0x13e/0x200 [ 526.919730] ? __pfx__kstrtoull+0x10/0x10 [ 526.919756] ___sys_sendmsg+0x10f/0x1b0 [ 526.919779] ? __pfx____sys_sendmsg+0x10/0x10 [ 526.919812] ? lock_acquire+0x15e/0x2d0 [ 526.919836] ? __fget_files+0x34/0x3b0 [ 526.919856] ? find_held_lock+0x2b/0x80 [ 526.919890] ? lock_release+0xc8/0x270 [ 526.919918] ? __fget_files+0x20d/0x3b0 [ 526.919947] __sys_sendmmsg+0x1f5/0x420 [ 526.919976] ? __pfx___sys_sendmmsg+0x10/0x10 [ 526.920013] ? lock_acquire+0x15e/0x2d0 [ 526.920036] ? __might_fault+0xe0/0x190 [ 526.920069] ? find_held_lock+0x2b/0x80 [ 526.920101] ? __might_fault+0x138/0x190 [ 526.920134] ? lock_release+0xc8/0x270 [ 526.920158] ? __might_fault+0xe0/0x190 [ 526.920192] ? find_held_lock+0x2b/0x80 [ 526.920223] ? syscall_trace_enter+0x209/0x230 [ 526.920244] ? lock_release+0xc8/0x270 [ 526.920272] __x64_sys_sendmmsg+0x9d/0x110 [ 526.920297] do_syscall_64+0xbf/0x420 [ 526.920331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.920353] RIP: 0033:0x7fc16ed7db19 [ 526.920369] 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 [ 526.920389] RSP: 002b:00007fc16c2f3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 526.920409] RAX: ffffffffffffffda RBX: 00007fc16ee90f60 RCX: 00007fc16ed7db19 [ 526.920423] RDX: 0000000000000002 RSI: 0000000020001c40 RDI: 0000000000000003 [ 526.920435] RBP: 00007fc16c2f31d0 R08: 0000000000000000 R09: 0000000000000000 [ 526.920447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 526.920459] R13: 00007ffe4248896f R14: 00007fc16c2f3300 R15: 0000000000022000 [ 526.920488] 03:22:05 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000080), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) (fail_nth: 30) 03:22:05 executing program 5: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)={[{@session}]}) (fail_nth: 43) 03:22:05 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:22:05 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 36) 03:22:05 executing program 6: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, 0x7, 0x6, 0x801, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x429}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x4000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000020000190000fffe0100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="0000000000008dea00000000e7e1fc40a6de4c28a2c3627f810f15a279aea159667694dbb6c5a8d860646eb1cada4a0500000000000000f1234f883643b0b70e1915ceff6ed3b1a4a91828dbc13deff4f7d391107ec4192ac4223d98bd202ac1d64232ac", 0x64, 0x4e0}], 0x0, &(0x7f0000001b00)=ANY=[]) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0xb4eda5cbc2903927, 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x400, &(0x7f0000000240)={[{}, {@name={'name', 0x3d, '.^}//'}}, {@subsystem='devices'}, {@cpuset_v2_mode}], [{@euid_lt={'euid<', 0xee00}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@dont_appraise}]}) ioctl$CDROMREADRAW(r0, 0xc0c0128e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0xea) 03:22:05 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) (fail_nth: 7) 03:22:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) 03:22:05 executing program 3: r0 = fork() tkill(r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) r4 = getpid() pidfd_open(r4, 0x0) r5 = getpid() pidfd_open(r5, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, r1, 0x0, r3, 0xffffffffffffffff, 0x4, 0x1000}, 0x7, 0x32f0, 0x7f, 0x68d, r4, r5}) [ 537.957617] loop6: detected capacity change from 0 to 4 [ 537.976763] FAULT_INJECTION: forcing a failure. [ 537.976763] name failslab, interval 1, probability 0, space 0, times 0 [ 537.978460] CPU: 1 UID: 0 PID: 8157 Comm: syz-executor.5 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 537.978490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 537.978503] Call Trace: [ 537.978511] [ 537.978520] dump_stack_lvl+0xfa/0x120 [ 537.978561] should_fail_ex+0x4d7/0x5e0 [ 537.978599] ? skb_clone+0x191/0x400 [ 537.978622] should_failslab+0xc2/0x120 [ 537.978647] kmem_cache_alloc_noprof+0x80/0x760 [ 537.978679] ? netlink_broadcast_filtered+0xe6/0xe90 [ 537.978714] ? skb_clone+0x191/0x400 [ 537.978734] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 537.978762] skb_clone+0x191/0x400 [ 537.978789] netlink_broadcast_filtered+0xab1/0xe90 [ 537.978831] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 537.978869] netlink_broadcast+0x39/0x50 [ 537.978896] kobject_uevent_env+0xa58/0xf90 [ 537.978936] ? lock_is_held_type+0x9e/0x120 [ 537.978973] loop_configure+0xe3d/0x15a0 [ 537.979040] ? __pfx_loop_configure+0x10/0x10 [ 537.979091] ? avc_has_extended_perms+0x107/0xf20 [ 537.979115] ? find_held_lock+0x2b/0x80 [ 537.979150] ? avc_has_extended_perms+0x23b/0xf20 [ 537.979173] ? lock_release+0xc8/0x270 [ 537.979205] lo_ioctl+0x674/0x1cb0 [ 537.979240] ? __pfx_lo_ioctl+0x10/0x10 [ 537.979266] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 537.979300] ? lock_acquire+0x15e/0x2d0 [ 537.979325] ? __virt_addr_valid+0x1c6/0x5d0 [ 537.979352] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 537.979383] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 537.979410] ? lock_release+0xc8/0x270 [ 537.979438] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 537.979474] ? blkdev_common_ioctl+0x1c3/0x2860 [ 537.979540] ? __lockdep_free_key_range+0x50/0x80 [ 537.979577] ? __fget_files+0x34/0x3b0 [ 537.979599] ? find_held_lock+0x2b/0x80 [ 537.979632] ? __fget_files+0x203/0x3b0 [ 537.979655] ? __pfx_lo_ioctl+0x10/0x10 [ 537.979682] blkdev_ioctl+0x365/0x6d0 [ 537.979707] ? __pfx_blkdev_ioctl+0x10/0x10 [ 537.979732] ? selinux_file_ioctl+0xb9/0x280 [ 537.979766] ? __pfx_blkdev_ioctl+0x10/0x10 [ 537.979794] __x64_sys_ioctl+0x18f/0x210 [ 537.979830] do_syscall_64+0xbf/0x420 [ 537.979867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.979890] RIP: 0033:0x7f8f860588d7 [ 537.979908] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.979929] RSP: 002b:00007f8f835cdf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 537.979951] RAX: ffffffffffffffda RBX: 00007f8f860a2970 RCX: 00007f8f860588d7 [ 537.979965] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 537.979978] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 537.979991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 537.980004] R13: 0000000000000004 R14: 00000000200004c0 R15: 0000000000000000 [ 537.980040] [ 537.985232] EXT4-fs (loop6): Invalid default hash set in the superblock [ 538.042033] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 538.046512] FAULT_INJECTION: forcing a failure. [ 538.046512] name failslab, interval 1, probability 0, space 0, times 0 [ 538.048366] CPU: 0 UID: 0 PID: 8158 Comm: syz-executor.7 Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 538.048398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 538.048412] Call Trace: [ 538.048421] [ 538.048433] dump_stack_lvl+0xfa/0x120 [ 538.048483] should_fail_ex+0x4d7/0x5e0 [ 538.048534] ? alloc_pid+0x1b3/0x1470 [ 538.048559] should_failslab+0xc2/0x120 [ 538.048591] kmem_cache_alloc_noprof+0x80/0x760 [ 538.048659] ? alloc_pid+0x1b3/0x1470 [ 538.048683] alloc_pid+0x1b3/0x1470 [ 538.048738] ? __pfx_alloc_pid+0x10/0x10 [ 538.048812] ? __lock_acquire+0x451/0x2250 [ 538.048856] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 538.048946] ? fpu_clone+0x228/0x5f0 [ 538.048992] ? copy_thread+0x70e/0xb30 [ 538.049047] copy_process+0x43b3/0x7120 [ 538.049078] ? perf_trace_run_bpf_submit+0xef/0x180 [ 538.049173] ? __pfx_copy_process+0x10/0x10 [ 538.049207] ? perf_trace_run_bpf_submit+0xef/0x180 [ 538.049287] ? __pfx_io_sq_thread+0x10/0x10 [ 538.049329] create_io_thread+0xc0/0x100 [ 538.049361] ? __pfx_create_io_thread+0x10/0x10 [ 538.049388] ? __mutex_unlock_slowpath+0x157/0x740 [ 538.049458] ? __pfx_io_sq_thread+0x10/0x10 [ 538.049509] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 538.049538] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 538.049574] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 538.049614] ? __wake_up+0x3f/0x60 [ 538.049656] io_sq_offload_create+0xaf7/0x11a0 [ 538.049711] ? __pfx_io_sq_offload_create+0x10/0x10 [ 538.049759] ? security_capable+0x2f/0x90 [ 538.049814] io_uring_setup+0x136a/0x1f40 [ 538.049859] ? __pfx_io_uring_setup+0x10/0x10 [ 538.049980] ? find_held_lock+0x2b/0x80 [ 538.050020] ? syscall_trace_enter+0x209/0x230 [ 538.050074] __x64_sys_io_uring_setup+0xc8/0x170 [ 538.050115] do_syscall_64+0xbf/0x420 [ 538.050162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 538.050189] RIP: 0033:0x7f30d9ad3b19 [ 538.050211] 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 [ 538.050233] RSP: 002b:00007f30d7049108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 538.050256] RAX: ffffffffffffffda RBX: 00007f30d9be6f60 RCX: 00007f30d9ad3b19 [ 538.050272] RDX: 0000000020ffe000 RSI: 0000000020002ac0 RDI: 0000000000007873 [ 538.050286] RBP: 0000000020002ac0 R08: 00000000200003c0 R09: 00000000200003c0 [ 538.050300] R10: 0000000020000300 R11: 0000000000000202 R12: 00000000200003c0 [ 538.050315] R13: 0000000020ffe000 R14: 0000000020000300 R15: 0000000020ffc000 [ 538.050384] 03:22:05 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) (fail_nth: 8) [ 538.209681] SELinux: security_context_str_to_sid (root) failed with errno=-22 03:22:05 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xff) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}, {{&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) (fail_nth: 9) [ 538.267716] ------------[ cut here ]------------ [ 538.268666] WARNING: block/blk-mq-dma.c:309 at __blk_rq_map_sg+0x636/0x740, CPU#1: kworker/1:0H/24 [ 538.270076] Modules linked in: [ 538.270848] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0H Not tainted 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 538.272358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 538.273603] Workqueue: kblockd blk_mq_run_work_fn [ 538.274370] RIP: 0010:__blk_rq_map_sg+0x636/0x740 [ 538.275117] Code: ff ff e8 dd 28 30 ff b9 06 00 00 00 48 89 d8 48 8d bc 24 98 00 00 00 48 89 7c 24 20 f3 48 ab e9 fd fa ff ff e8 bb 28 30 ff 90 <0f> 0b 90 e9 f8 fd ff ff 48 89 cf e8 aa 6c 6e ff e9 66 fa ff ff 48 [ 538.277749] RSP: 0018:ffff888009b6f670 EFLAGS: 00010293 [ 538.278547] RAX: 0000000000000000 RBX: 0000000000000003 RCX: ffffffff8245502e [ 538.279588] RDX: ffff888009b60000 RSI: ffffffff82455235 RDI: 0000000000000004 [ 538.282312] RBP: 0000000000000002 R08: 0000000000000001 R09: 0000000000000000 [ 538.284366] R10: 0000000000000002 R11: 0000000000000000 R12: dffffc0000000000 [ 538.286743] R13: 0000000000000c00 R14: ffff88800e36d2c0 R15: ffff888009b6f7f8 [ 538.289063] FS: 0000000000000000(0000) GS:ffff8880e544a000(0000) knlGS:0000000000000000 [ 538.290905] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 538.291790] CR2: 00007ffe8a9a21d8 CR3: 0000000015f72000 CR4: 0000000000350ef0 [ 538.292841] Call Trace: [ 538.293273] [ 538.293623] ? __pfx___blk_rq_map_sg+0x10/0x10 [ 538.294348] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 538.295264] ? __asan_memset+0x24/0x50 [ 538.295857] ? sg_init_table+0x20/0x60 [ 538.296476] scsi_alloc_sgtables+0x206/0xc30 [ 538.297180] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 538.297955] ? perf_trace_lock_acquire+0xc9/0x700 [ 538.298672] ? perf_trace_lock_acquire+0xc9/0x700 03:22:05 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7873, &(0x7f0000002ac0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f00000003c0)) (fail_nth: 37) [ 538.299427] sd_init_command+0x8d8/0x30e0 [ 538.300268] scsi_queue_rq+0x133b/0x3280 [ 538.300893] blk_mq_dispatch_rq_list+0x3ad/0x1c00 [ 538.301679] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 538.302544] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 538.303334] __blk_mq_sched_dispatch_requests+0xc37/0x13e0 [ 538.304185] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 538.305059] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 538.305984] ? lock_acquire+0x15e/0x2d0 [ 538.306581] ? blk_mq_run_work_fn+0x1c6/0x380 [ 538.307306] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 538.308120] blk_mq_run_work_fn+0x1f9/0x380 [ 538.308789] process_one_work+0x8e1/0x1960 [ 538.309482] ? __pfx_process_one_work+0x10/0x10 [ 538.310234] ? __pfx_blk_mq_run_work_fn+0x10/0x10 [ 538.311001] worker_thread+0x67e/0xe90 [ 538.311586] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 538.312384] ? __pfx_worker_thread+0x10/0x10 [ 538.313087] kthread+0x385/0x490 [ 538.313604] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 538.314402] ? __pfx_kthread+0x10/0x10 [ 538.315013] ret_from_fork+0x67a/0x7a0 [ 538.315586] ? __pfx_ret_from_fork+0x10/0x10 [ 538.316276] ? __switch_to+0x759/0x1030 [ 538.316877] ? __pfx_kthread+0x10/0x10 [ 538.317499] ret_from_fork_asm+0x1a/0x30 [ 538.318161] [ 538.318520] irq event stamp: 36479 [ 538.319074] hardirqs last enabled at (36489): [] __up_console_sem+0x78/0x80 [ 538.320350] hardirqs last disabled at (36498): [] __up_console_sem+0x5d/0x80 [ 538.321658] softirqs last enabled at (36068): [] __irq_exit_rcu+0xc4/0x100 [ 538.322997] softirqs last disabled at (36517): [] __irq_exit_rcu+0xc4/0x100 [ 538.324280] ---[ end trace 0000000000000000 ]--- [ 538.325260] ------------[ cut here ]------------ [ 538.325979] kernel BUG at drivers/scsi/scsi_lib.c:1173! [ 538.326753] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 538.327587] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0H Tainted: G W 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 538.329267] Tainted: [W]=WARN [ 538.329722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 538.330900] Workqueue: kblockd blk_mq_run_work_fn [ 538.331620] RIP: 0010:scsi_alloc_sgtables+0xa32/0xc30 [ 538.332379] Code: e9 71 f7 ff ff e8 8e 14 32 fe 90 0f 0b 90 41 bc 0a 00 00 00 e9 c8 fc ff ff 41 bc 09 00 00 00 e9 bd fc ff ff e8 6f 14 32 fe 90 <0f> 0b 45 31 f6 e9 b7 f9 ff ff e8 5f 14 32 fe be 01 00 00 00 31 ff [ 538.334987] RSP: 0018:ffff888009b6f7b0 EFLAGS: 00010293 [ 538.335762] RAX: 0000000000000000 RBX: ffff88800e36d3b8 RCX: ffffffff8343629d [ 538.336778] RDX: ffff888009b60000 RSI: ffffffff83436681 RDI: 0000000000000004 [ 538.337807] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 538.338855] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000002 [ 538.339879] R13: ffff88800e36d2dc R14: 0000000000000000 R15: 0000000000000000 [ 538.340924] FS: 0000000000000000(0000) GS:ffff8880e544a000(0000) knlGS:0000000000000000 [ 538.342074] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 538.342923] CR2: 00007ffe8a9a21d8 CR3: 0000000015f72000 CR4: 0000000000350ef0 [ 538.343941] Call Trace: [ 538.344334] [ 538.344676] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 538.345416] ? perf_trace_lock_acquire+0xc9/0x700 [ 538.346139] ? perf_trace_lock_acquire+0xc9/0x700 [ 538.346847] sd_init_command+0x8d8/0x30e0 [ 538.347463] scsi_queue_rq+0x133b/0x3280 [ 538.348068] blk_mq_dispatch_rq_list+0x3ad/0x1c00 [ 538.348802] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 538.349575] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 538.350312] __blk_mq_sched_dispatch_requests+0xc37/0x13e0 [ 538.351135] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 538.351970] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 538.352847] ? lock_acquire+0x15e/0x2d0 [ 538.353448] ? blk_mq_run_work_fn+0x1c6/0x380 [ 538.354120] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 538.354881] blk_mq_run_work_fn+0x1f9/0x380 [ 538.355528] process_one_work+0x8e1/0x1960 [ 538.356163] ? __pfx_process_one_work+0x10/0x10 [ 538.356848] ? __pfx_blk_mq_run_work_fn+0x10/0x10 [ 538.357583] worker_thread+0x67e/0xe90 [ 538.358170] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 538.358916] ? __pfx_worker_thread+0x10/0x10 [ 538.359568] kthread+0x385/0x490 [ 538.360080] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 538.360821] ? __pfx_kthread+0x10/0x10 [ 538.361404] ret_from_fork+0x67a/0x7a0 [ 538.361972] ? __pfx_ret_from_fork+0x10/0x10 [ 538.362620] ? __switch_to+0x759/0x1030 [ 538.363206] ? __pfx_kthread+0x10/0x10 [ 538.363789] ret_from_fork_asm+0x1a/0x30 [ 538.364407] [ 538.364749] Modules linked in: [ 538.366623] ---[ end trace 0000000000000000 ]--- [ 538.368277] RIP: 0010:scsi_alloc_sgtables+0xa32/0xc30 [ 538.369094] Code: e9 71 f7 ff ff e8 8e 14 32 fe 90 0f 0b 90 41 bc 0a 00 00 00 e9 c8 fc ff ff 41 bc 09 00 00 00 e9 bd fc ff ff e8 6f 14 32 fe 90 <0f> 0b 45 31 f6 e9 b7 f9 ff ff e8 5f 14 32 fe be 01 00 00 00 31 ff [ 538.371707] RSP: 0018:ffff888009b6f7b0 EFLAGS: 00010293 [ 538.372536] RAX: 0000000000000000 RBX: ffff88800e36d3b8 RCX: ffffffff8343629d [ 538.373615] RDX: ffff888009b60000 RSI: ffffffff83436681 RDI: 0000000000000004 [ 538.374669] RBP: 0000000000000003 R08: 0000000000000001 R09: 0000000000000000 [ 538.375731] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000002 [ 538.376795] R13: ffff88800e36d2dc R14: 0000000000000000 R15: 0000000000000000 [ 538.377866] FS: 0000000000000000(0000) GS:ffff8880e544a000(0000) knlGS:0000000000000000 [ 538.379046] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 538.379912] CR2: 00007ffe8a9a21d8 CR3: 0000000015f72000 CR4: 0000000000350ef0 [ 538.381003] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:51 [ 538.382333] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 24, name: kworker/1:0H [ 538.383552] preempt_count: 0, expected: 0 [ 538.384169] RCU nest depth: 1, expected: 0 [ 538.384778] INFO: lockdep is turned off. [ 538.385400] CPU: 1 UID: 0 PID: 24 Comm: kworker/1:0H Tainted: G D W 6.19.0-rc4-next-20260109 #1 PREEMPT(voluntary) [ 538.385435] Tainted: [D]=DIE, [W]=WARN [ 538.385442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 538.385455] Workqueue: kblockd blk_mq_run_work_fn [ 538.385491] Call Trace: [ 538.385498] [ 538.385506] dump_stack_lvl+0xfa/0x120 [ 538.385539] __might_resched+0x2f3/0x510 [ 538.385565] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 538.385597] exit_signals+0x2b/0xae0 [ 538.385630] ? _raw_spin_unlock_irq+0x23/0x40 [ 538.385656] do_exit+0x2e3/0x2950 [ 538.385680] ? __pfx_worker_thread+0x10/0x10 [ 538.385707] ? kthread+0x385/0x490 [ 538.385728] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 538.385754] ? __pfx_kthread+0x10/0x10 [ 538.385777] ? __pfx_do_exit+0x10/0x10 [ 538.385801] ? ret_from_fork+0x67a/0x7a0 [ 538.385828] ? __pfx_ret_from_fork+0x10/0x10 [ 538.385852] make_task_dead+0x174/0x3b0 [ 538.385880] rewind_stack_and_make_dead+0x16/0x20 [ 538.385910] RIP: 0000:0x0 [ 538.385935] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 538.385945] RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000 [ 538.385964] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 538.385977] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 538.385989] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 538.386001] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 538.386014] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 538.386036] VM DIAGNOSIS: 03:22:05 Registers: info registers vcpu 0 RAX=ffffffff86aef2ba RBX=ffffffff8675c01c RCX=ffffffff81b71e6f RDX=0000000000000000 RSI=ffffffff86aef2ba RDI=ffffffff8675c018 RBP=ffffffff8675c01c RSP=ffff888016e575b8 R8 =ffffffff86aef2ba R9 =0000000000000001 R10=000000000003d0f9 R11=00000000000261f9 R12=ffffffff8675c018 R13=ffffffff8675c018 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8135dbd3 RFL=00000256 [---ZAP-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055557010e400 00000000 00000000 GS =0000 ffff8880e534a000 00000000 00000000 LDT=0000 fffffe6300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055556056dc58 CR3=000000001f42e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000ff0000000000000000ff000000 XMM01=6e657300656c6966646e657300706f64 XMM02=ff00000100000000000000ff00000000 XMM03=00007fa24c1877c800007fa24c1877c0 XMM04=95122a2a602b3546b36fd768ffb2d05e XMM05=01a648eb88cea9d27dd8b508083eb27e XMM06=a4b0397c2f18e25bcc176f3d70eb79c4 XMM07=dd8ec908a547bef771ea93c6768412ff XMM08=76f4c3da04fd9bba807a141e8a2faad3 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000003a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8296f815 RDI=ffffffff889b9980 RBP=ffffffff889b9940 RSP=ffff888009b6eea0 R8 =0000000000000000 R9 =ffffed10016d5046 R10=000000000000003a R11=0000000000000000 R12=000000000000003a R13=0000000000000010 R14=ffffffff889b9940 R15=ffffffff8296f800 RIP=ffffffff8296f86d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e544a000 00000000 00000000 LDT=0000 fffffe2c00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffe8a9a21d8 CR3=0000000015f72000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007fe0acc187c000007fe0acc187c8 XMM02=00007fe0acc187e000007fe0acc187c0 XMM03=00007fe0acc187c800007fe0acc187c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000