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{&(0x7f000001cf00)="02000200f400000001d7f0012502000000800000200000000080000030000000", 0x20, 0x112800}, {&(0x7f000001d000)="02000200f500000001d7f0012602000000800000200000000080000030000000", 0x20, 0x113000}, {&(0x7f000001d100)="02000200f600000001d7f0012702000000800000200000000080000030000000", 0x20, 0x113800}, {&(0x7f000001d200)="02000200f700000001d7f0012802000000800000200000000080000030000000", 0x20, 0x114000}, {&(0x7f000001d300)="02000200f800000001d7f0012902000000800000200000000080000030000000", 0x20, 0x114800}, {&(0x7f000001d400)="02000200f900000001d7f0012a02000000800000200000000080000030000000", 0x20, 0x115000}, {&(0x7f000001d500)="02000200fa00000001d7f0012b02000000800000200000000080000030000000", 0x20, 0x115800}, {&(0x7f000001d600)="02000200fb00000001d7f0012c02000000800000200000000080000030000000", 0x20, 0x116000}, {&(0x7f000001d700)="02000200fc00000001d7f0012d02000000800000200000000080000030000000", 0x20, 0x116800}, {&(0x7f000001d800)="02000200fd00000001d7f0012e02000000800000200000000080000030000000", 0x20, 0x117000}, {&(0x7f000001d900)="02000200fe00000001d7f0012f02000000800000200000000080000030000000", 0x20, 0x117800}, {&(0x7f000001da00)="02000200ff00000001d7f0013002000000800000200000000080000030000000", 0x20, 0x118000}, {&(0x7f000001db00)="020002000000000001d7f0013102000000800000200000000080000030000000", 0x20, 0x118800}, {&(0x7f000001dc00)="020002000100000001d7f0013202000000800000200000000080000030000000", 0x20, 0x119000}, {&(0x7f000001dd00)="020002000200000001d7f0013302000000800000200000000080000030000000", 0x20, 0x119800}, {&(0x7f000001de00)="020002000300000001d7f0013402000000800000200000000080000030000000", 0x20, 0x11a000}, {&(0x7f0000000140)="020002000400000001d7f00135020000008000ea1f0000000080000030000000c7a4f1d9457fd84f72baa2a6fbfe6ece782437a5aef0c6f88196795ad3c6eaedf502f61704eb654994b1ee6d3f814dd3c2ed2ffd8d4c86a9db1f789a88168e1117ee834c3b9a1ad1e6891bd6932748feb4e6", 0x72, 0x11a800}, {&(0x7f000001e000)="020002000500000001d7f0013602000000800000200000000080000030000000", 0x20, 0x11b000}, {&(0x7f000001e100)="020002000600000001d7f0013702000000800000200000000080000030000000", 0x20, 0x11b800}, {&(0x7f000001e200)="020002000700000001d7f0013802000000800000200000000080000030000000", 0x20, 0x11c000}, {&(0x7f000001e300)="020002000800000001d7f0013902000000800000200000000080000030000000", 0x20, 0x11c800}, {&(0x7f000001e400)="020002000900000001d7f0013a02000000800000200000000080000030000000", 0x20, 0x11d000}, {&(0x7f000001e500)="020002000a00000001d7f0013b02000000800000200000000080000030000000", 0x20, 0x11d800}, {&(0x7f000001e600)="020002000b00000001d7f0013c02000000800000200000000080000030000000", 0x20, 0x11e000}, {&(0x7f000001e700)="020002000c00000001d7f0013d02000000800000200000000080000030000000", 0x20, 0x11e800}, {&(0x7f000001e800)="020002000d00000001d7f0013e02000000800000200000000080000030000000", 0x20, 0x11f000}, {&(0x7f000001e900)="020002000e00000001d7f0013f02000000800000200000000080000030000000", 0x20, 0x11f800}, {&(0x7f000001ea00)="020002000f00000001d7f0014002000000800000200000000080000030000000", 0x20, 0x120000}, {&(0x7f000001eb00)="020002001000000001d7f0014102000000800000200000000080000030000000", 0x20, 0x120800}, {&(0x7f000001ec00)="020002001100000001d7f0014202000000800000200000000080000030000000", 0x20, 0x121000}, {&(0x7f000001ed00)="020002001200000001d7f0014302000000800000200000000080000030000000", 0x20, 0x121800}, {&(0x7f000001ee00)="020002001300000001d7f0014402000000800000200000000080000030000000", 0x20, 0x122000}, {&(0x7f000001ef00)="020002001400000001d7f0014502000000800000200000000080000030000000", 0x20, 0x122800}, {&(0x7f000001f000)="020002001500000001d7f0014602000000800000200000000080000030000000", 0x20, 0x123000}, {&(0x7f000001f100)="020002001600000001d7f0014702000000800000200000000080000030000000", 0x20, 0x123800}, {&(0x7f000001f200)="020002001700000001d7f0014802000000800000200000000080000030000000", 0x20, 0x124000}, {&(0x7f000001f300)="020002001800000001d7f0014902000000800000200000000080000030000000", 0x20, 0x124800}, {&(0x7f000001f400)="020002001900000001d7f0014a02000000800000200000000080000030000000", 0x20, 0x125000}, {&(0x7f000001f500)="020002001a00000001d7f0014b02000000800000200000000080000030000000", 0x20, 0x125800}, {&(0x7f000001f600)="020002001b00000001d7f0014c02000000800000200000000080000030000000", 0x20, 0x126000}, {&(0x7f000001f700)="020002001c00000001d7f0014d02000000800000200000000080000030000000", 0x20, 0x126800}, {&(0x7f000001f800)="020002001d00000001d7f0014e02000000800000200000000080000030000000", 0x20, 0x127000}, {&(0x7f000001f900)="020002001e00000001d7f0014f02000000800000200000000080000030000000", 0x20, 0x127800}], 0x0, &(0x7f000001fa00)) r1 = openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x400440}, 0x18) recvmmsg$unix(r1, &(0x7f0000005440)=[{{&(0x7f0000001740), 0x6e, &(0x7f00000001c0)=[{&(0x7f00000017c0)=""/121, 0x79}, {&(0x7f00000000c0)}], 0x2, &(0x7f0000001840)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}}, {{&(0x7f0000001940), 0x6e, &(0x7f0000002e40)=[{&(0x7f00000019c0)=""/2, 0x2}, {&(0x7f0000001a00)=""/134, 0x86}, {&(0x7f0000001ac0)=""/140, 0x8c}, {&(0x7f0000001b80)=""/161, 0xa1}, {&(0x7f0000001c40)=""/15, 0xf}, {&(0x7f0000001c80)=""/103, 0x67}, {&(0x7f0000001d00)=""/8, 0x8}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/251, 0xfb}], 0x9, &(0x7f0000002f00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/27, 0x1b}, {&(0x7f0000005040)=""/189, 0xbd}], 0x4, &(0x7f0000005140)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000005180), 0x6e, &(0x7f0000005400)=[{&(0x7f0000005200)=""/174, 0xae}, {&(0x7f00000052c0)=""/55, 0x37}, {&(0x7f0000005300)=""/220, 0xdc}], 0x3}}], 0x4, 0x161, &(0x7f0000005540)={0x0, 0x989680}) 18:40:00 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x9, 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, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f0000000140)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:40:00 executing program 6: clock_gettime(0x6, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRESOCT, @ANYRES16=r1, @ANYRESOCT=r0, @ANYRES64=0x0, @ANYRESDEC]) r4 = fsmount(0xffffffffffffffff, 0x1, 0xe2) name_to_handle_at(r4, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@fuse_with_parent={0x18, 0x82, {{0x10000, 0x5, 0x7f}, {0x4, 0x9, 0x7}}}, &(0x7f0000000140), 0x400) [ 150.123964] loop4: detected capacity change from 0 to 4728 18:40:00 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x6012, 0x0, 0x8, 0x7, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x100000000000001f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10002, 0x2, @perf_config_ext={0x7, 0x1}, 0xc040, 0x102, 0x7, 0x0, 0x80000000, 0x102, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$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$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e27, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0xfffffffffffffcb3, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x8ea, @private0={0xfc, 0x0, '\x00', 0x8}, 0x7fff}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 150.216002] vfat: Unknown parameter 'Īj01777777777777777777777Īj00000000000000000000226' 18:40:00 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000100)={0x8, {{0xa, 0x4e21, 0x1f, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1ff}}, {{0xa, 0x4e22, 0x3, @empty, 0x433}}}, 0x108) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x3d}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="07f0ff00000000002e2f000000007b00"]) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000002c0)={0x7, {{0xa, 0x4e21, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8001}}, {{0xa, 0x4e22, 0x4c, @remote, 0xeb}}}, 0x108) 18:40:00 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x9, 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, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f0000000140)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:40:00 executing program 6: sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[], 0x94}}, 0x20000801) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, &(0x7f0000000200)={0x0, {{0xa, 0x4e23, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}}, {{0xa, 0x4e24, 0x8, @empty, 0x100}}}, 0x108) 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, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) r1 = socket$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, 0x4e27, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(r1, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000340)={0x7fff, {{0xa, 0x4e22, 0x4, @loopback, 0x3ff}}, {{0xa, 0x4e21, 0xfffeffff, @private2, 0x1}}}, 0x108) 18:40:00 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x6012, 0x0, 0x8, 0x7, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x100000000000001f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10002, 0x2, @perf_config_ext={0x7, 0x1}, 0xc040, 0x102, 0x7, 0x0, 0x80000000, 0x102, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$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$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e27, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0xfffffffffffffcb3, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x8ea, @private0={0xfc, 0x0, '\x00', 0x8}, 0x7fff}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 18:40:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x10014a0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x3, 0x99, 0x40, 0x0, 0x0, 0x20, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x200, 0x7, 0xfff, 0x1, 0x1, 0xfffffeff, 0x0, 0x0, 0x7ff, 0x0, 0x100}, 0x0, 0x2, r1, 0x6) 18:40:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r2 = dup3(r0, r1, 0x80000) copy_file_range(r2, &(0x7f0000000040)=0x1, 0xffffffffffffffff, &(0x7f0000000080)=0xab25, 0x80, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x20000, 0x222) r3 = creat(0x0, 0x0) write(r3, &(0x7f0000000900), 0x0) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, 0xffffffffffffffff, 0x0, 0xfdef) write(0xffffffffffffffff, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe", 0x6e) r4 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f00000000c0)=0x3, 0x8) sendfile(0xffffffffffffffff, r4, 0x0, 0xfdef) 18:40:00 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r1, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x40, 0x0, 0x30, 0x0, 0x2, 0x80580, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0xb03188922b9ae69d}, 0x5000, 0x7, 0xffffff00, 0x5, 0xffff, 0xffffff61, 0xb43, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0x0, 0x6, r0, 0xb) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE, 0x0) [ 150.561221] audit: type=1400 audit(1768588800.800:10): avc: denied { write } for pid=4019 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 18:40:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x10014a0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x3, 0x99, 0x40, 0x0, 0x0, 0x20, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x200, 0x7, 0xfff, 0x1, 0x1, 0xfffffeff, 0x0, 0x0, 0x7ff, 0x0, 0x100}, 0x0, 0x2, r1, 0x6) 18:40:00 executing program 5: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x4}}, './file0\x00'}) mount_setattr(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, &(0x7f0000000140)={0x80, 0x45ad40388b21d329, 0x0, {r0}}, 0x20) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41414, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0xfb, 0x3b, 0x1, 0x80, "b65fb4a1252d8c74e090ff85e97b89ac", "4711a3e65316951a95048b307dabb6a1b093c1807e0702fa8bc2329e3b4078b894360a50a5ef"}, 0x3b, 0x0) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) fsmount(0xffffffffffffffff, 0x1, 0x2) [ 150.787431] audit: type=1400 audit(1768588801.020:11): avc: denied { tracepoint } for pid=4036 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 18:40:10 executing program 6: sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[], 0x94}}, 0x20000801) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, &(0x7f0000000200)={0x0, {{0xa, 0x4e23, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}}, {{0xa, 0x4e24, 0x8, @empty, 0x100}}}, 0x108) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e27, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(r1, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000340)={0x7fff, {{0xa, 0x4e22, 0x4, @loopback, 0x3ff}}, {{0xa, 0x4e21, 0xfffeffff, @private2, 0x1}}}, 0x108) 18:40:10 executing program 1: r0 = 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) r1 = eventfd2(0x0, 0x801) io_setup(0x8, &(0x7f0000000080)=0x0) io_setup(0xb9f, &(0x7f0000000000)=0x0) r4 = eventfd(0xe2) r5 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x80a82) ioctl$LOOP_SET_FD(r5, 0x4c00, r5) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0, @in_args={0xf570491001612d79}}, './file0\x00'}) r7 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x80a82) ioctl$LOOP_SET_FD(r7, 0x4c00, r7) r8 = eventfd2(0x9262, 0x801) io_submit(r3, 0x5, &(0x7f00000007c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f00000000c0)="d7509988cfd02bb1194d347a9534966da262955e094ac9582b764c94dfd98719577c65fd82bf20497e764b30126ecdf10f21f44d336897562dce5b29f96c88c17b181a2be28cac103840ab01fb86bbf08efb5e2f4bb75a1762630fdab6177195e5da8c8483acdf25fec45182395205edba840782be0ecf1566502cc214271fa3e077c9d7897152d0583c8c483513e247628cc8816bced6aa6933658140a44bf06217ab0e3a9e32d7e2cbd8945b6954c15d9a857f98481f58e5f51cb1f614f9d48b1a950bf6a5671a", 0xc8, 0xfff, 0x0, 0x3, r4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000240)="0a7cb484b957ea2abee1ecfc4ad56626f4cc83e933c584465e914962dac83ad63e516f9bba5290b6ef7bd7e31f83ebdb8b63ce390464e599d140d6924a609dc786c770a89beba3d995e601b0abf8b65920", 0x51, 0x0, 0x0, 0x3, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x2, r5, &(0x7f00000003c0)="4ceadc6f04ff086696426cfbcfa9a301fbd11585205712fe5b1755acfd5ccba6161dcfeb0de52b69c37aecaf8c6dd21d886a236e263cfc2efe66bbe4d3b15653105ecdf5a2ca70e0ed39a3db5d7d817aef4446eafd064bf7fad9cd0b4a572e8e1dd2a73f492f08e521662e9c349ddd7a4fec67d1bdb3be9d9ffb794ae42f33e0d71e1ed5aa584d5b19fee87ff5f1bc72f64bf950c45879bfe4a7b6e4acb6a004764308cf3163d570c54eacde63f8a64af0fb0939bf5d8d0584ef08681106f97c5f084fd5fdbbd5fff9019128cb521d3b518c55232bad7172166777cfad1c11bda3", 0xe1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x9, r6, &(0x7f0000000540)="b00a9d5fc205c28363b2ddf69c29d45eb13a5c3dc1c7fea99e321b272abb800ae65e6f2efd09283f15d56636e5b2555ca1d63daf3aff6a5dbd0fa98b7a0e23a34f4941ca00a23629ad9aee0b592c54e0a6ff097bc0c18b468b7b4b76d498af0247e8e5be8083c7544ce5d9dcadf1f143884d95d57f47d470078c44718d8b3a32c5654bbca849f32a97635a8e927faca93586055b5d2e252fd4188c5a9dfb387c8ea8dcc374d3da0f597c7aeee1a09603ad8d88df0ebc8207252570f414c2d8d131e922902bfdec8f6e92f43adec99a3899208591", 0xd4, 0x2, 0x0, 0x3, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x800, r7, &(0x7f0000000680)="1948fd6745bc5c6d965cd9610d11c9fdcef0edb389da6520654bb24912ef460064554aa846d14be7c8306dfb33fcabf11a05c42a449e76197deb535951171fae003005f9d4a4da6729860cf19a2cda6b5f1d875ecee0ed0f41e5921116cc605fe8dcaa8a93258761522fe55e0e2ecddd2a371b2cfb9d575e784fc3f58cbb205493be1d4abbcd7ea5f0da54efcee0ac2344dcfee767b86102ca73973b408d330ef171fafc4fdde72175dcd7695bcf9bc0b6718ab51ee9fcf09caa57e5ed08b322d0f407f33b3427a15b7ed16c870a9817091288c7", 0xd4, 0x0, 0x0, 0x5, r8}]) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)="f4152335fb866786", 0x8}]) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) close_range(r5, r9, 0x0) 18:40:10 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000100)={0x8, {{0xa, 0x4e21, 0x1f, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1ff}}, {{0xa, 0x4e22, 0x3, @empty, 0x433}}}, 0x108) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x3d}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="07f0ff00000000002e2f000000007b00"]) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000002c0)={0x7, {{0xa, 0x4e21, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8001}}, {{0xa, 0x4e22, 0x4c, @remote, 0xeb}}}, 0x108) 18:40:10 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r2 = dup3(r0, r1, 0x80000) copy_file_range(r2, &(0x7f0000000040)=0x1, 0xffffffffffffffff, &(0x7f0000000080)=0xab25, 0x80, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x20000, 0x222) r3 = creat(0x0, 0x0) write(r3, &(0x7f0000000900), 0x0) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, 0xffffffffffffffff, 0x0, 0xfdef) write(0xffffffffffffffff, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe", 0x6e) r4 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r4, &(0x7f00000000c0)=0x3, 0x8) sendfile(0xffffffffffffffff, r4, 0x0, 0xfdef) 18:40:10 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000440)={0x3, 0x0, 0x1d, 0xf, 0xfb, &(0x7f0000000040)}) ioctl$TIOCL_SETSEL(r0, 0x4b68, 0x0) 18:40:10 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r1, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000140), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x40, 0x0, 0x30, 0x0, 0x2, 0x80580, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0xb03188922b9ae69d}, 0x5000, 0x7, 0xffffff00, 0x5, 0xffff, 0xffffff61, 0xb43, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0x0, 0x6, r0, 0xb) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE, 0x0) 18:40:10 executing program 5: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x4}}, './file0\x00'}) mount_setattr(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, &(0x7f0000000140)={0x80, 0x45ad40388b21d329, 0x0, {r0}}, 0x20) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 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}, 0x41414, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0xfb, 0x3b, 0x1, 0x80, "b65fb4a1252d8c74e090ff85e97b89ac", "4711a3e65316951a95048b307dabb6a1b093c1807e0702fa8bc2329e3b4078b894360a50a5ef"}, 0x3b, 0x0) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) fsmount(0xffffffffffffffff, 0x1, 0x2) 18:40:10 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r0}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e8000000", @ANYRES16=0x0, @ANYBLOB="01002cb57000fddbdf256000000008000300", @ANYRES32=r0], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0xc000) 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) r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x50, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_STA_WME={0x34, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x8}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x4}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x20}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x81}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8041}, 0x20000044) r2 = dup(0xffffffffffffffff) r3 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r3, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xc4, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x20008000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000006c0)) pwritev2(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r6}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000240)={0x50, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x15, 0x34, @random="72051062541c238170cc9fa6543f0b0635"}]}, 0x50}, 0x1, 0x0, 0x0, 0x8010}, 0x6) 18:40:10 executing program 2: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r1) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x58, r4, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x81}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x6}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x7fffffff}, @ETHTOOL_A_RINGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x1}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x80000000}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0x44}, 0x88c6) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000c268000000000c9d39eb4178627fed971b8df0ad92080387ceef5c390f8ab44c078a73592a4934a33425d0d270aec486fe531ee8a66c7704b6351b3993eb256c4e75bc42e8fedea30cc573b275da6e4c32015274d7462442deda5363b4b3c4310554baf4ba92647f438ac19a0a7a865633a94458c5067ee69456791d7173424ffca8fea820063051172f5358cd0e707ef4fe00473a1b72868e794ab43b7b4098ccd641d14b0f789dde161d9bd7ce5dc6c925", @ANYRES32=r3, @ANYBLOB="180003800800020000000000040004000500050000000000"], 0x38}}, 0x0) 18:40:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000500), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000240000004f801", 0xfffffeff}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[]) clone3(&(0x7f0000000380)={0x1200000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x34}, &(0x7f0000000240)=""/75, 0x4b, &(0x7f00000002c0)=""/94, &(0x7f0000000340)}, 0x58) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/92, 0x5c) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) [ 160.253730] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 18:40:10 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}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x10}}], 0x10}, 0x0) 18:40:10 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000001480)) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x120) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x141000, 0xe6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) write(r1, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0xeca}}, './file0\x00'}) ppoll(&(0x7f0000000500)=[{0xffffffffffffffff, 0x45b}, {r3, 0x8}, {0xffffffffffffffff, 0x3000}, {0xffffffffffffffff, 0x1000}, {r0, 0xc1}, {0xffffffffffffffff, 0x8064}, {r5, 0x8}, {r6, 0x40}, {r2, 0x1202}, {0xffffffffffffffff, 0x2030}], 0xa, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000580)={[0x8001]}, 0x8) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r4, 0x0, 0xfdef) 18:40:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1ff}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="8838579c6457f2cda9bbf7b2ecb2928b8d042709b32b669633c4a2b55ac801fb960ad8437cb69c660dd23a7fa5e4f2b67a67ba8f26b92da4c8b3637f", 0x3c}, {&(0x7f00000001c0)="3ca3b27a047f9050694f090a359eeed103667236abf005b7d025c64dad56299c0c609910f2df4fedfb39792fd572f3a293db901d00d52a9ab7a0b21fec4e2cca9d657ced746761276ecd526639b46c2415c168b21d8edfe6dd2050547fe14b94ef394bed25f0", 0x66}], 0x2}, 0x4040080) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000440)=ANY=[@ANYBLOB="01000002010000001800000033d06a963b86a4bbc26c92584cbf85957e1b12ecc3fa5f8cc429e396844005b88bbc124514db067a90336612", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000400)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 18:40:10 executing program 6: sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[], 0x94}}, 0x20000801) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, &(0x7f0000000200)={0x0, {{0xa, 0x4e23, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}}, {{0xa, 0x4e24, 0x8, @empty, 0x100}}}, 0x108) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e27, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(r1, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000340)={0x7fff, {{0xa, 0x4e22, 0x4, @loopback, 0x3ff}}, {{0xa, 0x4e21, 0xfffeffff, @private2, 0x1}}}, 0x108) [ 160.745176] loop4: detected capacity change from 0 to 32640 18:40:20 executing program 7: syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x6}, @HCI_OP_LE_CLEAR_RESOLV_LIST}}, 0x16) syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="02b9ca0168c5207f72c73c5f88884200000000000500000100", @ANYRES16], 0x9) syz_emit_vhci(&(0x7f0000000140)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="04f906000000043ac4debc30e49132de3f69f05ead03007af7d6bdedbbb6a7e80406b69b4e386f5e43bdaf3fe440b9ce9b7c909181e07903b80a0dfc69cc27ed84e71757c4e1c736c0b5fdb02e254c56840b0d4e95dde1e08ff844bc42d62e1006222b5f1ecd155e0b7fe7ef4a7158d452d92fcde3ba282e82b42def15ef7c1af96806f837f8068e08dccbd8edbd4aa3efa300"/157], 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYRES32], 0x54) syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x7f, 0xc9, 0x8}}}, 0x8) syz_emit_vhci(&(0x7f0000000d40)=ANY=[@ANYBLOB="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"/464], 0x17) syz_emit_vhci(&(0x7f0000000d40)=ANY=[], 0x11) r1 = syz_open_dev$sg(&(0x7f0000000340), 0x1f9, 0x614900) syz_emit_vhci(&(0x7f0000000440)=@HCI_EVENT_PKT={0x4, @inquiry_info_with_rssi_and_pscan_mode={{0x22, 0x6a}, {0x7, [{@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x0, 0x5, 0x6d, "9a0edb", 0x100, 0x8}, {@any, 0x8, 0x2f, 0x5, "d960ea", 0x90ff, 0x7}, {@none, 0x5, 0xb1, 0x6c, "c5f224", 0x8001, 0x6b}, {@any, 0x47, 0x8, 0x4, "0587e0", 0x8000, 0x8}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x5, 0x80, 0x7, "db71b7", 0x1, 0x7f}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1, 0x1f, 0x1, "70dfc4", 0x3, 0x8}, {@none, 0xf9, 0x8, 0x0, '(](', 0x0, 0x9}]}}}, 0x6d) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1a1, 0x1a00) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="cf5fb29327c3f6cc7b825a804ff58b2ce07b37a0721e012f4624c285f812bbed0d70f8649edc990e4176e6776aa2127adde9475983d8c997fa67a867bb2e06bee305b1010500ab1eb6bd5c247f5b8736d9099055e77abdb8ac49402eaae702b379b1de6bd86e236327358db0b768740b9fdecb2ee4f79151abba740f4dd719442679e6b9016b33d96f3efb107bd3a45cba9a2a47ab323dbcd2b01dc272d3ef3ff1458a69d052a76ac495a915f389b5add27e63497e25adae63fd96f143b2ed1d6590005a6a4cda21427213e9e094dbaaf95d3b2d1e82d536dbca4e93ad3a347c681cbbe94b97d9a69c94ef0533", @ANYRES64=r1, @ANYRESHEX]) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000d00)=ANY=[@ANYBLOB="03cd00ffff"], 0x5) syz_emit_vhci(&(0x7f0000000380)=ANY=[@ANYRESHEX=r1, @ANYRESDEC=r0], 0x90) syz_emit_vhci(&(0x7f00000000c0)=@HCI_VENDOR_PKT, 0x2) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 18:40:20 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000680)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) syz_open_dev$sg(&(0x7f00000002c0), 0x3, 0x400000) ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r5, 0x5381) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00', 0x0, 0x0, 0x0, [0x5, 0x0, 0x3, 0x1017, 0x7, 0x2]}, &(0x7f0000000240)=0x78) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup3(r3, r6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="66696c74657200e6ffffffffffffff000000000000000000000000000000000002000000000000000000000000fd00000000007200000000000000000000000000000000000000003a5a0e94f75e3f25521d53a98af922d138cf304ef94e1355fb520cb2f54b97811ef7848b43caa57b94c326558c54a6962259c5d627b3d34772481fd2d4f7bf87c5a06797b4506536d35886dc5008392f0b74d56d8c56f70491d3fb744ee0296c2cc8d2e9ce24c10e7aad07b1513bfb3ca1c2e5e9966a26e3891b1c5403c1ab82d11e903f36bde2ad4aa9c3da5f00000000000000"], 0x48) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000000080)) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @rand_addr=' \x01\x00', 0x0, 0x5, 0x0, 0x0, 0x0, 0x80280}) write(r1, 0x0, 0x0) 18:40:20 executing program 6: sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[], 0x94}}, 0x20000801) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, &(0x7f0000000200)={0x0, {{0xa, 0x4e23, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}}, {{0xa, 0x4e24, 0x8, @empty, 0x100}}}, 0x108) 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, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) r1 = socket$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, 0x4e27, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(r1, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000340)={0x7fff, {{0xa, 0x4e22, 0x4, @loopback, 0x3ff}}, {{0xa, 0x4e21, 0xfffeffff, @private2, 0x1}}}, 0x108) 18:40:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) readahead(r4, 0x1083, 0x47) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa924, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r5, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x44000) sendfile(r5, r6, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 18:40:20 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0xba, 0x0, 0x9, 0x0, 0x73, 0x42008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x7}, 0x20, 0x4, 0x400, 0x7, 0x77, 0x6, 0x3, 0x0, 0x96c, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000640), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000005900)=""/102400, 0x0}, 0x58) 18:40:20 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x83, &(0x7f0000001980)=ANY=[]) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') rmdir(&(0x7f0000000100)='./file0/file0\x00') creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000180)={[0x5]}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000200), 0x1, 0x102) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)={0x2d0, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xd4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_LINK={0xb4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9d4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xab}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x611}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x12f9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x32e}]}, @TIPC_NLA_MEDIA={0x60, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xad}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x94}, 0x84) mount_setattr(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8000, &(0x7f00000001c0)={0x81, 0x7a, 0x60000, {r1}}, 0x20) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) dup2(r1, r3) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x0) 18:40:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x3, 0x9}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4e) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) shutdown(r0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) [ 170.532517] Bluetooth: hci6: unexpected cc 0x2029 length: 16 > 1 [ 170.535632] Bluetooth: hci6: ACL packet for unknown connection handle 2745 [ 170.541705] Bluetooth: hci6: ISO packet for unknown connection handle 1106 [ 170.544977] Bluetooth: hci6: ISO packet for unknown connection handle 1106 18:40:20 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000180)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f0000000180)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'ip6gre0\x00', 0x0, 0x29, 0x8, 0x4, 0x8, 0x1, @empty, @local, 0x20, 0x0, 0x3f, 0x401}}) r10 = socket$packet(0x11, 0x3, 0x300) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(r10, &(0x7f0000000180)={0x11, 0x0, r12, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000740)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001300)={&(0x7f0000002000)=ANY=[@ANYBLOB='t\v\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042cbd7000fcdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="e80002803800010024000100616374696665706f727400000000000000000000000000000000000000000000050003000300000008000400e6b042c8f6c9c66f0e429a36ffffab4d9e3a2171e78f42b5189dfc3067573b7900acc41e0f3c300f7c914eae35d10c52000000000000000000000032d5", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400f8ffffff38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400040000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="f00002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000600000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400f9000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="c001028038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000600000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000014000400ff00c5090700000006000780090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff00000008000100", @ANYRES32=0x0, @ANYBLOB="980102803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="8801028044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b7570000000004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400faffffff08000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000800000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004008766000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="8400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=r2, @ANYBLOB="8400028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000008000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040008000000080007000000000008000100", @ANYRES32=r8, @ANYBLOB="bc01028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000900000008000600", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="9c01028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000800000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400070000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="88e617d1aec3bd89024694515ac6e7b83da654e1ff57d1b1bd71663787edc380a4d694152cd16a4af9b060b2d18123b9896db14aece6e63cafd8351b6a952d9d345d9dcb75b1f87ed428257a77fad11cc888ef7c78fb8f94885f68f1b7553895dbfa4e925c0d34eaee7aa02fbc091497462e34fd55e51a33a99d0df9493950f84b0e9137ef116b724e816ce4f7f97e051c23249a452e7ab7685910b89dbaa0393a64eda5c7e27ff0bc796789d9811f49b9c9006229dee043866a799e528ccc33a83e94d2bb805c8f0e6ed401"], 0xb74}, 0x1, 0x0, 0x0, 0x10}, 0x80) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@fat=@gid={'gid', 0x3d, 0xee01}}, {@fat=@nfs}]}) 18:40:20 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000000) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x60000, &(0x7f00000000c0)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@cachetag}, {@access_client}], [{@smackfsfloor={'smackfsfloor', 0x3d, '/proc/timer_list\x00'}}, {@obj_type={'obj_type', 0x3d, '(\xf6('}}]}}) [ 170.553190] Bluetooth: hci6: SCO packet for unknown connection handle 205 [ 170.676265] No source specified 18:40:20 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f00000000c0)=[{&(0x7f0000000400)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0xffffffffffffffff}, {&(0x7f00000003c0)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02", 0x1, 0xb0a7}], 0x0, &(0x7f0000000340)={[{@journal_checksum}, {@noacl}, {@jqfmt_vfsv1}, {@usrjquota}, {@jqfmt_vfsold}, {@bsdgroups}, {@quota}, {@nodiscard}]}) syz_read_part_table(0x85, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="918b573402342cb2c4fe2504f76ab9dbb9fece70ecd91325b4a3175fa9d0d2a5d420b680409e06b8c6613e323d119338597016ea34b9e560c0f04e8fe49c44f7a5bdc2a5a1d3cbb43582250d4f49b760e93bac8ebfa5f621578afaada194eeb0fa8c43ad6dcf7f36cb471b3fab5bb5f01a989bec9dfd9f49082c8f28f0c9c25898c04b6925bab1da4248a2df70b6ca096e841b0c8b2dcb0f25022344942a9e32243bb03ee3d15f378c12b155458dcdfaeee925bb61f31eabeec95d732888f09816ce748ae4ac7ce78a4bf0a60e3b7765eaaa4473ed366343d898427d4ace69eeb45c063ae31977c71b23ae", 0xeb, 0x8001}, {&(0x7f0000000240)="f2ac854848fc616f3e0130392af4b697eae47deebb539ebab1c803b2bef6eab8be6f6c519ff9bf0739ceaec661a6eebf1e3e298d4bf9bd0b49ad21f31dd19ead73517ce770159010dc02a14c247db4756a0bdd1286765909488af321498d9f4fda227133765d768087446ca5afc2a5049b8e2da78412a5d3e15af142effe9b33cd426eeab1ad8fed7a48d4df5e340edf40c754c4e6ae3e81d29df101fefa0fc4f435e06dbac18e6acbf8b839e1a183461306996678", 0xb5}]) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x30082, 0x28) 18:40:20 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0xba, 0x0, 0x9, 0x0, 0x73, 0x42008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x7}, 0x20, 0x4, 0x400, 0x7, 0x77, 0x6, 0x3, 0x0, 0x96c, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000640), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000005900)=""/102400, 0x0}, 0x58) [ 170.762100] No source specified [ 170.771533] Bluetooth: hci6: unexpected cc 0x2029 length: 16 > 1 [ 170.772829] Bluetooth: hci6: ACL packet for unknown connection handle 2745 [ 170.775698] Bluetooth: hci6: ISO packet for unknown connection handle 1106 [ 170.776966] Bluetooth: hci6: ISO packet for unknown connection handle 1106 [ 170.778431] Bluetooth: hci6: SCO packet for unknown connection handle 205 [ 170.804856] loop0: detected capacity change from 0 to 16383 [ 170.829066] ext4: Unknown parameter 'noacl' 18:40:21 executing program 6: sync() sync() sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x5ad82, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sync() sync() r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES16=r1, @ANYBLOB="08002bbd709b0900000000000000000001801400e97bed1f0200766574683000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000014}, 0x4001) sync() listen(0xffffffffffffffff, 0x0) [ 170.889403] loop0: detected capacity change from 0 to 128 18:40:21 executing program 7: syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x6}, @HCI_OP_LE_CLEAR_RESOLV_LIST}}, 0x16) syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="02b9ca0168c5207f72c73c5f88884200000000000500000100", @ANYRES16], 0x9) syz_emit_vhci(&(0x7f0000000140)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="04f906000000043ac4debc30e49132de3f69f05ead03007af7d6bdedbbb6a7e80406b69b4e386f5e43bdaf3fe440b9ce9b7c909181e07903b80a0dfc69cc27ed84e71757c4e1c736c0b5fdb02e254c56840b0d4e95dde1e08ff844bc42d62e1006222b5f1ecd155e0b7fe7ef4a7158d452d92fcde3ba282e82b42def15ef7c1af96806f837f8068e08dccbd8edbd4aa3efa300"/157], 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYRES32], 0x54) syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x7f, 0xc9, 0x8}}}, 0x8) syz_emit_vhci(&(0x7f0000000d40)=ANY=[@ANYBLOB="0552748f00ffd1b794010c3a0180cd75a8aa823214dfcc5877c119f436d7a6cfcd07e540ca9ba7e15079a084b55af839f7776d984cb7cc0aaabd54cf2a7d684a623092521febea67509fbd0093beabfee30b036c4c128cdf492f7e4f0a56723fff9fc6c7b7bdbee5503ef72ab64ba35efc026a60d21a3b374df22b60b32d1e967f0014f97b21680b552e4b9f062935144953295e6c7fe661c8c79942eb49c1d62f7a88ce2fe65b937fadba02394acd13e92d02bdb15695f0bdbab4b5e5061a7ab4731d48e897fcc6bfc190ca235e03479fe7572637f9868cadc2dcbdae4008facc7493b6b2dd3f51bcb6db5ea3062e30428ac85dec2c839169f20612f76a4a4bf1869f84f7270be6d52809a75c824f2b64a8b6a058be380e307e3a4aa63b434b0f8b9d42bd8ff5c971636d20547a40485c674673d60d9f431d010fc3e7b1e8d11c4a0c4fc47f5f54ed7a5e0e38da48492953a6798ee31fcfa7b783f820bb03a4f2c72d8d1e1568b9db48e001f14fc8f71799f1ae415fc62c51dff1a5f8224e75835b05c2f5b62be6beb71e02ca856ad6d8e75dbe20e1949e7b6671403a0042582a5c7ce12ca555d3ec69f3a9895a0d71f4c7958bfd62a8b52779bb59680a017e5a00"/464], 0x17) syz_emit_vhci(&(0x7f0000000d40)=ANY=[], 0x11) r1 = syz_open_dev$sg(&(0x7f0000000340), 0x1f9, 0x614900) syz_emit_vhci(&(0x7f0000000440)=@HCI_EVENT_PKT={0x4, @inquiry_info_with_rssi_and_pscan_mode={{0x22, 0x6a}, {0x7, [{@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x0, 0x5, 0x6d, "9a0edb", 0x100, 0x8}, {@any, 0x8, 0x2f, 0x5, "d960ea", 0x90ff, 0x7}, {@none, 0x5, 0xb1, 0x6c, "c5f224", 0x8001, 0x6b}, {@any, 0x47, 0x8, 0x4, "0587e0", 0x8000, 0x8}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x5, 0x80, 0x7, "db71b7", 0x1, 0x7f}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x1, 0x1f, 0x1, "70dfc4", 0x3, 0x8}, {@none, 0xf9, 0x8, 0x0, '(](', 0x0, 0x9}]}}}, 0x6d) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1a1, 0x1a00) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="cf5fb29327c3f6cc7b825a804ff58b2ce07b37a0721e012f4624c285f812bbed0d70f8649edc990e4176e6776aa2127adde9475983d8c997fa67a867bb2e06bee305b1010500ab1eb6bd5c247f5b8736d9099055e77abdb8ac49402eaae702b379b1de6bd86e236327358db0b768740b9fdecb2ee4f79151abba740f4dd719442679e6b9016b33d96f3efb107bd3a45cba9a2a47ab323dbcd2b01dc272d3ef3ff1458a69d052a76ac495a915f389b5add27e63497e25adae63fd96f143b2ed1d6590005a6a4cda21427213e9e094dbaaf95d3b2d1e82d536dbca4e93ad3a347c681cbbe94b97d9a69c94ef0533", @ANYRES64=r1, @ANYRESHEX]) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000d00)=ANY=[@ANYBLOB="03cd00ffff"], 0x5) syz_emit_vhci(&(0x7f0000000380)=ANY=[@ANYRESHEX=r1, @ANYRESDEC=r0], 0x90) syz_emit_vhci(&(0x7f00000000c0)=@HCI_VENDOR_PKT, 0x2) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) [ 170.947434] loop0: detected capacity change from 0 to 16383 18:40:21 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000000) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x60000, &(0x7f00000000c0)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@cachetag}, {@access_client}], [{@smackfsfloor={'smackfsfloor', 0x3d, '/proc/timer_list\x00'}}, {@obj_type={'obj_type', 0x3d, '(\xf6('}}]}}) [ 170.949325] ext4: Unknown parameter 'noacl' 18:40:21 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x28, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9c95, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x1b, 0x3, 0x0, 0x9, 0x0, 0x100000001, 0x40500, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x20, 0x200008000}, 0x1, 0x5a1, 0x10001, 0x8, 0x40, 0x2, 0x2, 0x0, 0x8, 0x0, 0x1}, 0xffffffffffffffff, 0x8, r0, 0x3) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) perf_event_open(&(0x7f0000000740)={0x6, 0x80, 0x1f, 0xff, 0x7f, 0x6, 0x0, 0x10000, 0x288, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x1}, 0x200, 0x4, 0x0, 0x2, 0x6, 0xbb88, 0xfffa, 0x0, 0x7fffffff, 0x0, 0xaa}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x0, 0x4, 0x4, 0x4, 0x0, 0x3, 0x10014, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x7, @perf_config_ext={0x100000000, 0xffffffff7fffffff}, 0x44, 0x3ff, 0x0, 0x2, 0x100000001, 0x3, 0x6, 0x0, 0x5, 0x0, 0x6}, 0xffffffffffffffff, 0x9, r3, 0xa) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x5) io_submit(r2, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000000080)="a11c2368bf07bbca8a15f2cc0e0a28b2d8af390c775cad673b0f868959f168b1aba375332f49ef79d797b117fa1171400fb2fa3243376e27dd82360ddd7297752c5e63628bd702acbbd8bda067fd5aa202925d3247f88a84e0", 0x59, 0x667b1265}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000180)="bf7d8f2af83667a52a9a5d335c8a4ed6ee46a8d84b2731854bfffab055048da0d4916ef884e5d7cf2fa9cb45b111c516d349a4086e39e2f278bfe629b117a3e6994ad08f133ccc7ffce704a15cd11d9162af4005638326376b20e17ec1600c29cdd4f07b9cd37d15ca7a1a916aa8e6ce7e50d2cc87161c2927961138c4523711d73e7413fa3971c5689fa75fcb8b6b82dd525490562450c307483f5a5c1b76847e75dfef3cd51e0f0bcc73dd3b190d001d9cea93f3ffaed0dccfc6a52fc36b9d0b821e54cc585e6e7cabfc", 0xcb, 0x7, 0x0, 0x1}]) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open$cgroup(&(0x7f0000000680)={0x3, 0x80, 0x8, 0x4, 0x2, 0x7f, 0x0, 0x10000, 0x8, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000640), 0x3}, 0x40000, 0x9, 0x400, 0x4, 0x1, 0x5, 0x1f, 0x0, 0x6, 0x0, 0x10000}, r3, 0x9, r1, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r6) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) sendmsg$nl_xfrm(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="6ef69d3aed3d7351000067f4116dc69c290881a274e60d77298dea2adb000000000000000000000000c3880000043400000000000000002e00000000"], 0x30}, 0x1, 0x0, 0x0, 0x40800}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000300)={r0, 0x101, 0x3, 0xfffffffffffffffc}) perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x99, 0x14, 0x1, 0x9, 0x0, 0x44, 0x500651cd25a4010d, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x101, 0x1, @perf_config_ext={0x84, 0x9dd}, 0x20, 0xff, 0x1000, 0x6, 0x9, 0x3, 0x1, 0x0, 0x80000000, 0x0, 0xffff}, r5, 0xc, r8, 0x0) r9 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5) [ 170.973401] Bluetooth: hci6: unexpected cc 0x2029 length: 16 > 1 [ 170.980414] Bluetooth: hci6: ACL packet for unknown connection handle 2745 18:40:21 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0xba, 0x0, 0x9, 0x0, 0x73, 0x42008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x7}, 0x20, 0x4, 0x400, 0x7, 0x77, 0x6, 0x3, 0x0, 0x96c, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000640), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000005900)=""/102400, 0x0}, 0x58) [ 171.018642] Bluetooth: hci6: ISO packet for unknown connection handle 1106 [ 171.022914] Bluetooth: hci6: ISO packet for unknown connection handle 1106 18:40:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000680)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) syz_open_dev$sg(&(0x7f00000002c0), 0x3, 0x400000) ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r5, 0x5381) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00', 0x0, 0x0, 0x0, [0x5, 0x0, 0x3, 0x1017, 0x7, 0x2]}, &(0x7f0000000240)=0x78) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup3(r3, r6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="66696c74657200e6ffffffffffffff000000000000000000000000000000000002000000000000000000000000fd00000000007200000000000000000000000000000000000000003a5a0e94f75e3f25521d53a98af922d138cf304ef94e1355fb520cb2f54b97811ef7848b43caa57b94c326558c54a6962259c5d627b3d34772481fd2d4f7bf87c5a06797b4506536d35886dc5008392f0b74d56d8c56f70491d3fb744ee0296c2cc8d2e9ce24c10e7aad07b1513bfb3ca1c2e5e9966a26e3891b1c5403c1ab82d11e903f36bde2ad4aa9c3da5f00000000000000"], 0x48) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000000080)) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @rand_addr=' \x01\x00', 0x0, 0x5, 0x0, 0x0, 0x0, 0x80280}) write(r1, 0x0, 0x0) 18:40:21 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f00000000c0)=[{&(0x7f0000000400)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0xffffffffffffffff}, {&(0x7f00000003c0)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02", 0x1, 0xb0a7}], 0x0, &(0x7f0000000340)={[{@journal_checksum}, {@noacl}, {@jqfmt_vfsv1}, {@usrjquota}, {@jqfmt_vfsold}, {@bsdgroups}, {@quota}, {@nodiscard}]}) syz_read_part_table(0x85, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="918b573402342cb2c4fe2504f76ab9dbb9fece70ecd91325b4a3175fa9d0d2a5d420b680409e06b8c6613e323d119338597016ea34b9e560c0f04e8fe49c44f7a5bdc2a5a1d3cbb43582250d4f49b760e93bac8ebfa5f621578afaada194eeb0fa8c43ad6dcf7f36cb471b3fab5bb5f01a989bec9dfd9f49082c8f28f0c9c25898c04b6925bab1da4248a2df70b6ca096e841b0c8b2dcb0f25022344942a9e32243bb03ee3d15f378c12b155458dcdfaeee925bb61f31eabeec95d732888f09816ce748ae4ac7ce78a4bf0a60e3b7765eaaa4473ed366343d898427d4ace69eeb45c063ae31977c71b23ae", 0xeb, 0x8001}, {&(0x7f0000000240)="f2ac854848fc616f3e0130392af4b697eae47deebb539ebab1c803b2bef6eab8be6f6c519ff9bf0739ceaec661a6eebf1e3e298d4bf9bd0b49ad21f31dd19ead73517ce770159010dc02a14c247db4756a0bdd1286765909488af321498d9f4fda227133765d768087446ca5afc2a5049b8e2da78412a5d3e15af142effe9b33cd426eeab1ad8fed7a48d4df5e340edf40c754c4e6ae3e81d29df101fefa0fc4f435e06dbac18e6acbf8b839e1a183461306996678", 0xb5}]) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x30082, 0x28) 18:40:21 executing program 5: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) fork() [ 171.036865] Bluetooth: hci6: SCO packet for unknown connection handle 205 [ 171.354645] loop0: detected capacity change from 0 to 16383 [ 171.384992] ext4: Unknown parameter 'noacl' [ 171.432197] loop0: detected capacity change from 0 to 128 [ 174.597415] Bluetooth: hci6: Controller not accepting commands anymore: ncmd = 0 [ 174.598719] Bluetooth: hci6: Injecting HCI hardware error event [ 174.602135] Bluetooth: hci6: hardware error 0x00 [ 176.645354] Bluetooth: hci6: Opcode 0x0c03 failed: -110 18:40:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpid() fcntl$setown(r0, 0x8, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x0, r2}) 18:40:30 executing program 3: 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, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) readahead(r4, 0x1083, 0x47) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa924, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r5, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x44000) sendfile(r5, r6, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 18:40:30 executing program 7: sync() sync() sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x5ad82, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sync() sync() r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES16=r1, @ANYBLOB="08002bbd709b0900000000000000000001801400e97bed1f0200766574683000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000014}, 0x4001) sync() listen(0xffffffffffffffff, 0x0) 18:40:30 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) readahead(r4, 0x1083, 0x47) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa924, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r5, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x44000) sendfile(r5, r6, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 18:40:30 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x0, 0x80, 0x4, 0x4a, 0x39, 0x8, 0x0, 0xfff, 0x1200c, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x100000000, 0x3}, 0xe635f12ddce92f78, 0x8001, 0x8, 0x6, 0x10001, 0x2, 0xe9b3, 0x0, 0xe6e8, 0x0, 0x400}) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='statm\x00') connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) open_by_handle_at(r1, &(0x7f0000000000)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0xb}}}, 0xc0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000012c0)={0x91}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x13) r4 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x5, 0x0, &(0x7f0000000200), 0x28420, &(0x7f0000000240)={[{'net/udplite\x00'}, {}, {'.#'}, {'@:'}, {'net/udplite\x00'}, {'net/udplite\x00'}, {'\x00'}, {'\x00'}, {'\x00'}, {}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'net/udplite\x00'}}, {@obj_type}, {@subj_user}, {@fsmagic={'fsmagic', 0x3d, 0x4}}]}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000300)=[r1, r3, r4, r0], 0x4) 18:40:30 executing program 6: sync() sync() sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x5ad82, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sync() sync() r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES16=r1, @ANYBLOB="08002bbd709b0900000000000000000001801400e97bed1f0200766574683000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000014}, 0x4001) sync() listen(0xffffffffffffffff, 0x0) 18:40:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[0x0]) io_setup(0x4, 0x0) io_destroy(0x0) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) readahead(r4, 0x1083, 0x47) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa924, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r5, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x44000) sendfile(r5, r6, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 18:40:30 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0xba, 0x0, 0x9, 0x0, 0x73, 0x42008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x7}, 0x20, 0x4, 0x400, 0x7, 0x77, 0x6, 0x3, 0x0, 0x96c, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000640), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000005900)=""/102400, 0x0}, 0x58) 18:40:30 executing program 0: sync() sync() sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x5ad82, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sync() sync() r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES16=r1, @ANYBLOB="08002bbd709b0900000000000000000001801400e97bed1f0200766574683000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000014}, 0x4001) sync() listen(0xffffffffffffffff, 0x0) 18:40:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000080)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7}}]}) [ 180.741133] loop4: detected capacity change from 0 to 512 [ 180.792743] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 180.812450] EXT4-fs (loop4): group descriptors corrupted! [ 180.889141] loop4: detected capacity change from 0 to 512 [ 180.927406] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 180.955833] EXT4-fs (loop4): group descriptors corrupted! 18:40:31 executing program 6: r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x2, 0x12, 0x80, 0x4, 0x0, 0x6, 0x100, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x3, 0x400}, 0x0, 0x261ae1e5, 0x8, 0x6, 0x1, 0x3, 0x7, 0x0, 0x200, 0x0, 0xffff}, 0xffffffffffffffff, 0x1, r0, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x9}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x24, r4, 0x1, 0x0, 0x0, {{0x8}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6}]}, 0x24}}, 0x40) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00ile0\x00']) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 18:40:31 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = open_tree(r0, &(0x7f00000002c0)='./file0\x00', 0x80800) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000180)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$nl_xfrm(r3, &(0x7f0000001700)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x8006000}, 0xc, &(0x7f00000016c0)={&(0x7f0000003e00)=@getae={0x1f0, 0x1f, 0x4, 0x70bd2d, 0x25dfdbfe, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4d2, 0xa, 0x32}, @in6=@mcast1, 0x52}, [@user_kmaddress={0x2c, 0x13, {@in=@broadcast, @in=@rand_addr=0x64010102, 0x0, 0x2}}, @algo_aead={0x76, 0x12, {{'aegis256\x00'}, 0x150, 0xc0, "961f39ad8da1567f8b9cc068fc5293c0a5d82fb6b37fb9f7a2eef897a417bcfedf62a523ecb66edb42d6"}}, @policy={0xac, 0x7, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@local, 0x4e21, 0x6, 0x4e20, 0x77, 0xa, 0x0, 0xa0, 0x3a, r6, 0xee01}, {0x4, 0x3f, 0x2, 0x100000001, 0x335, 0x1df6, 0x9}, {0x2, 0x86, 0x100000001, 0xff}, 0x1, 0x6e6bb4, 0x1, 0x0, 0x1, 0x2}}, @algo_aead={0x53, 0x12, {{'morus1280\x00'}, 0x38, 0x180, "3d2cae15ae8232"}}, @mark={0xc, 0x15, {0x35075b, 0x2}}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x44000}, 0x40044) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r7) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) sendmsg$netlink(r1, &(0x7f0000000300)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)=[{&(0x7f00000003c0)={0x12b0, 0x17, 0x800, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x8f, 0x0, 0x0, @u32=0x2}, @nested={0x128e, 0x8c, 0x0, 0x1, [@typed={0x14, 0x25, 0x0, 0x0, @ipv6=@empty}, @generic="1e9b85a6a55e446d56c8cb34081634277cb4ba7639dfe3f107542cfd1eb2fef7c3f0afd238462cd2d4069053847eada5a2a73afca6c78fa7d966a0878b478d1347b8e605d4b023785112876e57fe9b7d88011bfc782a38976cdf04bdd3167af9344272825092b3963acc3bbfe6cadd133290545221be8c28", @generic="39fb0fef78cca0d1705c0ec1b61aa0728c9f3d5fd12dde2b2b0edbd34a6f3839e73e3798fcde2adea5e0396ff40aced8b9e13cfa059220823247c96b0efc6817043729f112e7715b51d8b5aa260016a0019741a35ee9f79b4f09cb12a1fa168b30abbd224ce63149c638262e435297f4524c95f559329a8ad5f39fedf065c4df03675b31e7645af6a8d6bb01baad8ef1d13ac2041c7b8d69a1bc02257d58760d15c652cf82f7aaf9af688192", @typed={0x8, 0x5c, 0x0, 0x0, @uid=r7}, @generic="51a9d2d95bd82e8d817fa2872efa12028a4580a584126ed905537a1091bb337977448aed7af21e96f6aff67dc997b404263f062567c68c0045c5f6029612630e675fae01b200a4273b0bfc50762b44c85bf5ac38d40305ba207694007b131b56eaf3551ffaf727daedfd956db203cc916c9b4e73841864bbd01a34ba29b41962ef0eebe0c5f7fe6dc4b07ba8abba13d4561293d5a4e1cc7525084e238efd0821d46c29bbd8266ff5e38c1a99fa130f9613064dd461bf41e29a9e820e17750993af9f13ef9f53", @typed={0x8, 0x49, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x43, 0x0, 0x0, @u32=0x3d}, @generic="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", @nested={0xbd, 0x34, 0x0, 0x1, [@typed={0x8, 0x69, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="3c276663de195ce0e80b189cac862b9072d988b3af834f75a36c262c4279db6392b0dd8cec0ad7609108944b7022b52c2d2ca50aa124c26466099e9e9d6420b545a7c0a45a4a2b8a6e0791b41bf8f75049e0bec3b25a5816fb2015c99da9c62cdff8e0696b0b17dc895fde20f1a92af08f6eb290a109b99849f8773292210a9c995ce7be2aa33b6433d20a9e642e495c0a60c875ddd76fa7c9dd0c5dea76b4d438589d634e311b1ff4912ef982a4d02c2b"]}, @generic="170cf373e93e6a2284763e66beb3c35d538c71db12effe2f2e7437cb169665ef69c32843018e1846f95c908b566f784640851980b4717756e96426101c2175f0786845028d6aca21b4c373848c6d2ce03b831027c4a3f463abe78d8780f675f47077216bc17c7bf453428f3cc7e8b3f72d068b5ffa88e532a156c2b2a04410e7a06a9fd3883010cbff748b12f11e26bf3000fc3c0618d97cb6164eb5e29b539c0d443049aa1bbc17d857509b5f2030a30e3d6bccecb00090f1159dffea6a7cf951f5b11659de7040ebc530cce930c9547641cf94863158d7442748e9403b043a00e1a60f79f9"]}, 0x11b8}, {&(0x7f0000000180)={0xe0, 0x11, 0x100, 0x70bd27, 0x25dfdbfe, "", [@typed={0x9, 0x77, 0x0, 0x0, @str='^@&]\x00'}, @generic="cd9d4d59044fb9b963ffeefa77f914f5bdf2b8fbeb6f25aaf60503d17340f6ebe13158a6b841db12751959cafbd830b8895600a2e6335e92439e124fd31b8dfeeec24d3b98f00a3855d53fe826ac57a5d30e91318c92365923f3628829a8b7118b96078d670bbbbfc5a551bacce510cd8e32a92db881fc8de156488df88d1b3206d6b478b92b0f8ab8dd7cb193fcf83485185cccf530464d89b1df034ae36fa6477a63970f668b6322a1f329ecf441dc8a598afd877b949d6e186b3b6d0ef22eba7fdf"]}, 0xe0}], 0x4, &(0x7f00000002c0), 0x0, 0x4}, 0x8004) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) preadv2(r9, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/100, 0x64}], 0x1, 0x3, 0x0, 0x0) 18:40:40 executing program 3: write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00001e74408d0000a6fa34b50f474f6edaeb1ff964b113cf65f0be4ab146aa7a9636645f0ae3094e59e50bfee32de576970308a41f1fd6c2cf47288f8895dca6e8681f1f7d4666d7035828c4690bca329e"], 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000000000000000001066696c653000"]) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'veth1_to_team\x00'}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)={0x10}, 0x10}], 0x1}, 0x0) ioctl$TUNSETTXFILTER(r0, 0x401054d5, &(0x7f0000000080)=ANY=[]) 18:40:40 executing program 5: prlimit64(0x0, 0x7, &(0x7f0000000040)={0x4, 0x8004}, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000008) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="235d016840320be2be7edfbd6ecaa076eb6abf47f7fbce5e5c44d740a9cf245bd5b6264893993a7450d6bc997e7ecf7f08463169f34693f0be22c59b2b343e332d255a", 0x43, 0x5}, {&(0x7f0000000140)="2b13db9476d3bc2aaaaacb656c244012888b00790c2cb80e93e68b8fd050991f4760d73f74e899a3080503921db80a77ae1371d2b9c1c94acdbf21ef5ca861d1395edc0f77e3018d6bccd9481ddc0d5678403e3968cbf7af59303c5e140a8a8e2ec88f3ea14141d3027e1296e74af87f20f1e5af229c54560bf8c9774e400492f5033ec0f54014571bcf6ae8167634ae4a2f6d68dba6d7", 0x97, 0x7fffffff}], 0x80, &(0x7f0000000240)={[{@uid={'uid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x8001}}], [{@obj_user={'obj_user', 0x3d, '#\x19+('}}]}) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) eventfd(0x2000000) 18:40:40 executing program 6: r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x2, 0x12, 0x80, 0x4, 0x0, 0x6, 0x100, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x3, 0x400}, 0x0, 0x261ae1e5, 0x8, 0x6, 0x1, 0x3, 0x7, 0x0, 0x200, 0x0, 0xffff}, 0xffffffffffffffff, 0x1, r0, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x9}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x24, r4, 0x1, 0x0, 0x0, {{0x8}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6}]}, 0x24}}, 0x40) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00ile0\x00']) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 18:40:40 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = io_uring_setup(0x358e, &(0x7f0000000000)={0x0, 0x3124, 0x4, 0x0, 0x248}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) pread64(r2, &(0x7f00000000c0)=""/33, 0x21, 0x200) r3 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000080)=[r1, r1, r3, r0, r1, r0, r0, 0xffffffffffffffff], 0x8) r4 = io_uring_setup(0x358e, &(0x7f0000000000)={0x0, 0x3124, 0x4, 0x0, 0x248}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) pread64(r6, &(0x7f00000000c0)=""/33, 0x21, 0x200) r7 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000080)=[r5, r5, r7, r4, r5, r4, r4, 0xffffffffffffffff], 0x8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000012c0)={{}, "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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 18:40:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000001b80)='./file1\x00', &(0x7f0000001bc0)='./file1\x00', &(0x7f0000001c00), 0x14001, 0x0) clock_gettime(0x0, &(0x7f0000001c40)) clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x80001, 0x0) sendfile(r1, r2, 0x0, 0x7) 18:40:40 executing program 1: rseq(&(0x7f0000000040), 0x59, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1de) close(r0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r0, 0x7, 0x8, 0x6}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x1000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x10, 0x0, &(0x7f00000000c0)=[@acquire, @acquire={0x40046305, 0x3}], 0xf2, 0x0, &(0x7f0000000180)="7178281c6700f98751f8b1a674cb9b1ac9e1a513ecacc0493b562bcee7bfeb5958be03e9d0bb1ea9f80ed4ec2f2e61c17ca11e16476c427dddac7bd28ca972f94e598a67925e65d4106f7319a03f058afb836dbe9be0999acfdf148ed88f58e96900597b9f4e21aa890d96095520dbeb63f7dbdfe325eeef07dcdea73968a94fb9054cc645db8f745bb5a568d8bdab7a8195bcdfad8f410db583e783691937fc83213dcee798dcd3c79ed38d33c2d5f109c14d6fa982a4229987d973564fb5c6d24e9b45616f0f71c95801b638d955cfafcd3d6c23fbfc71f193b1c0eff76f2634775680839d44d458e26aa369a8a593acf9"}) 18:40:40 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f00000000c0)="a5959462a241cf324b0f22df15d280897132a092744375ad12c204fc97ee897b53331ae103acf82ba60000000000000000", 0x31, 0xf000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) move_mount(r2, 0x0, 0xffffffffffffff9c, 0x0, 0x66) move_mount(r2, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000400)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x5) r7 = openat(r1, &(0x7f0000000440)='./file0\x00', 0x200, 0x8) fchdir(r4) move_mount(r1, 0x0, 0xffffffffffffff9c, 0x0, 0x66) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000001d00)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000001d40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) r10 = fork() ptrace(0x10, r10) ptrace(0x8, r10) r11 = geteuid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003300)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f00000004c0)={0x1130, 0x31, 0x8, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x49, 0x0, 0x0, @u32=0x1}, @generic="8a209b888fa566cbb7a1c6ef867b007502a98c13a7501ac58aa809f4d0e89a45bf91e450ae9185b761a1d77e1c199c9a16d1b1372193e1749633c8db90fce798a6e13e5a31f123d1bbd82225aa857f255df8d52b01cdf240ac295677565cbc52f0e3ea519c3dd3447c64b1d1d3206a058c315fd526e500e2dee41ece2f278469dda6cb4e53821b86356bbc923870b0661ecbc2ce7744365cc21254194609d58a445156e25ac8b243bc033934990d7347701bc27dae20a2443227ee3f257d761e1fe8b61793a41e0a99f04240dbe1fe4435b2ac5d76aabf1625ac61a385b933dca90fa3100b1efbb71210400dbff1db27105b96bef680a423a9a6d22045e6764fcc0db00896dc0a85bff6c95fb4c5b78e132ecda22fff5a93f2ae045adaee54c8345193821a5707cceec24721183e3f31e4c95aee0512fd974b58fe8a701076a25cb10fdf490db3556f70c724d81fb6e0ebe0be15d903a7db684c8daf928eac13e4d86861d55888e9fcf8de82fbb2beae8677a6798f0f9d8deed5cb5b667753e50b7cd0d3f498c3e98607f8f172a3d0f5eb5f804268dfe08b89f19ccfcab1befec4178198e7bce5474fde819e3a68b11734ffcc31154cf52c992bbece3c43c4a6d05030531f27f14f30c1e3d923c9b89d554ca36fe02b7ea94d8ef3a41478a4ba30ab06fa8556e46d926f4ba3d492fbff4669753bbbb579dc0277a6bd9003a44751224c1d9d83a06fd501f587c64c2f92ffb64796f50425410c52343cf570e3f69e66d9a534c36a4a58317887bfe07975cdc5993d091a06cf25517744c8419b9f23f5973799ae0c7374ac80485002feb3999c0aa5d3a5c11e9506817b417b8c410186694dba3fcf5f7c2e3c142a9303aebd71ec10b1f01e139205ecaf6b96f77d406ac7550a15c6fe2fc553e775031169b7bcb3f166d50d5a1d4ee389ee593b77d629b9b1338bb19c64ab1646554ad61bf699428266d9fc9271a555d7faf7baa1fa1e51696ee89071914afc91efa74851d72f2657392009cf344f8f1200a8339544209af6f1fcb2b3150a212c14c5dec385f2797e3fbbb3a77fe78891acaa1d3f509d4bcf046ef936df3cac3fca044a1463139ffb3e40c8d397c4411a043c6a4e7bb5cddb3b130ebe324e92101ef4b519a84bc44f4ff4da8ff7b9d5fe41f2bd228570d6a55c05d219df665e3736a368abfabab48eb73ed2b61a47ccc62ec751cbc049a4a181dd2b81145f663541f8099f6fcf29984d14d3c10e818917027f5b380050f30667b9bc0dd6d92605eeabc7db479a59cd6707ac11562d50c3f8eba66d1ac69cfcff1a2a7ccae473bba8a53a2757943e92b5db661ae9f15ba8d5015ebbf35efb17dbeec3f88b5028518ab9a54118a198e0780b767e465ca66308428c54cda7031aeffc0990d72d4102b5d19d1ef4c46302d6d2883ca5b1d9ecddd2c3a2da078b613a250302850085c3fa5dc1513f1dce611bf99b92619d0be9838eaa1a659367bf222f90f9947a9d64e4bddabf9b1e24ae06b9bd5c4d25f3a788c3aee5c4af464aa634616cfe425caa903cf1048bfaac925ad6e1d5908624ef3adaebb9ce46d8521257aea8b810ce92125e59518107e099a5a71f37d3499b5ba624eea80548745e5cb75f2cf3860948f87bf528fd998efc216e89e25e4e1eee468a4aebd1dfd1f37c747b21bed776a1c5f69e3f0a256b6fa2c038bf824b60b43734e63cadc1e2f9d2853be3492505853bd8af1b2ddf6fad07f90155fe78ff93e78136e6abe0f7a2f53f0aa5449a441b671aab431080996aeffc5627debbb62f5cf1487348ad76978e886eece7bbf82e37b4eeb93c1c89f13a37b874a8dbd880bab4ffbc6f90863c4aab6b2cdd5e2ffa90cce0824a8ceaa0df2bffc448248c9e0d18521ee0361516aab96dd2666f52086d668634d83e2d850659dbe15487d30955ae7b42a1d7c9b100540cc1113dc6eef384ef4ecd6e421692da2a456cf92bd3cf7dadd5064fe31badb46651866659ba505c3d97f3c998c352364756e6c9854a3ab59e7a99d33fea02f4876849bd855492ae3644a6856d88314f2b96688a9da46817c15f89afc6ed4dcd424d1fe881a1ad40d4560bd65a2f0da5474a65d23d08059710b06c20e6d666c406d72f257dee3eaf5d7d8005ae5eaaa25060d2945d3c060d88c609ac7d98841a78200b52775fd49618a00887402c72f5a257de4263cd309570e117373464e0fe3043c4d02c633a60f5185d0771ff48c02ab28983c2383c1c20ad2a4da7da9de9bbd7f189264270aa3747e34339ece832f51284405c30db3009613b639f68aa095b60e2da4bcd6617ffba5f7038e5ab9ce66d5f1c26497d9e9f55e2352e644622d3bfc00a5e0f90a93c48f42bfeead56a11b477790ee27dff42024639143ef8b4a24698437416862cb92a7546659ac0e3c918ef6dacbf2f7d68058b7ed77fe0e0f7e4a6361db003c26943676a496c946d051697ba4428c69ce8d99e8034b6e76dd23bd16e1a3584fac00e4afa1d0745efa665254d13c478899a2e5c51f82bd326c30e3848352333a54d93ec751c2059bcdafb6c6c06ae94bbd3c662ea8012b1aed9eb7de3c89fa6dfb09dc187e43b5de1542fbbc46414e47046a1f955aa663e52656e4cce9e2953e860312ec3b797d6f3119a92a8b98234b81e7ff459dac774571fddcd7c6e94e4c9e9457ec555daa0627d043bbb5b058265d36f4be6ad839016c8c3cb8f17b6165d20e9e2cdd60e8f45e71be34da86b28e2c71d7e0942a9a3423d7724ca817b4804331a4074bf1a97d395f7cd6c4cc9c4026e5b013ff766eecca5da55b55c9f441fcc3673cd9469590b2664ded209ec2db0976f934a85f720fbbe8b7cf07594840333dca3374487ec2ec3b80456b954ea22755ae289e41ffbcd58ef22aaa1a672afcd41b3cada2a7affbc2c99d6ed9e3bf405d643b36269ed9b0af9e4ee0eb4ee6811df9dbc1a8eb8f9f83ebdbaecce36b68f1dbea85d4bff64b9835439b2a3c342eec7a6a7b354098fb33802aa0aa536dcaf6addac5c3bb14e141dec09078e194d59260734854dbd17affd20314a9e2955ab017cb22935d8d0a542d4681e9566787e3177bce5f543bbc852468dc754d3360b4b3789a773f74b1cd8a50a8f18155f29aa61b7f62bdc9954c1b880fa5cab51666f7edfdc6923f33478d2183ab2e0c3bdcecc3a24a202d43a04f77bffd93ee375ae6ba131da8c2dcae66e3ce29a966af88c9b92345a6131af36048bd2f394c6057916b7763c3b8f755cfc796c3f80a44ceba04723a503c4e5475dce6ad124dbb459bf8a4abb0a72e36363b786f061a4386c418c20f7d7f2b1a1b42816d450d742b05fd17302fb8a34c9add8ef70c9f7c5da17dcafa33aa6caded068fd2b2c5e704b189fd2877bcd9eec8038ce3e4a846f9ce0f9ccb5f88b4a8189f3b79b49ed13bb10874737fb96032ce1e8d1f07edaf36d8860ee87172cff6106397c0306ac1a778621232448a9291520e5b71b3c3467390fef207d6609e5ae805e8cc4d133de1e043b7f6b83fb76223d2714df269596e434d4b97ccca1f770342d1ebc18b43208b479beb5b8cb9806930e3215375fcd577b41afc1207348ae3317a80a7c5d887795de3bd89d9ea9d30086061bf7c7e145eed5d10d10d18642c948423042ee004e2a97ae1172a89f3bfdb96eaef0f011282653f4a4c630d6c1356da3b4a1f914cbb6c68340f2967e2e9229bd9bd783b4e5e7a3595f31bf43391f662cda933e51a763fcfcab709396ec89710e70dbfa9f2315f3c94d8737f938c26ed709324f5ab24f4263b95103852e6f97a7a6045bccb0782b16ff30f3d5c1e7cdb708a70ef7b115e6abedecd0af539ab9dd3f45f573c11e3a762cb4fce12cbf2b8aedf7ec9e45e56b2bd2cc7b26d2b888eca6112b5ae6538a893c8232f9975488c63e34d19712965e0a924d72e3ccd852c3843597e5a9c59a6f0170811edf935b62054b42aa05e123b5a70c3d4ceeb8c330be69a608e92e8c0a1772f25f6254fbe3b26d5d375f25ca3ff501444a585b03fb22f4ffbccc894e39b0e6acad97b7fc93ad92659f7dc9582e80d1901745fe18073a1f9a85b05eeb21e572a2cc83b9651c5162ddfdca9d5de095eea61c3fb28ca6ad7fe029f1ee87a2ff7056dbf3bbf343324b8f535eae60aed3bf6a9b5cef495e38ae6bbc9b3f6f3a3bac02a43957856bf87e460b2c82eb2d118a65bd8399d73d80ff6ce80e8ec589e694b6af7fbc97e5099eb5408c60f1c2f1f952e862658d69d57167887e3fb121245e16fcafc67023359325e66a6e9ac184d3865fda7f25784518283f1f7385e621be4dd3ea065456c9314f0e6ccbe8beb7ab99963fc44b769f39b37bb9f502a01bb0f2eccd4c458801f248c40d24aef78d13e9159d8969da094803426c34df470b96f9b47e867ac014d7260871464703f27c7eb240a6e911ca0c60bd1abf79194ff41a3f4b5ca7228397a7111b8e99c4bf841c75cd09c08014194323eba06e6bf06675e9e587f4bce89c7f2f54899d9814a81092d8ad2aa233225db77ab2a2047404962cd1ca93fdff32c2377362c3b02dd12a3137631521437b322bf3d0db4b5ed1cd9edde9c6b2d1be50134c0b8a70fa7a2aa339f1ca07c0043ed95680293f4929f38aaad03c979c25cc1ad8c1a36b7227e3456b476e1628905fd55f96849af278a94746a7362d1f530fda54061f72d2f26ea16ea4e3949bbea5102da7421572b38cc5566a4f386e8cd8f8612520d46d97d6c5a45638eb992c4c2e1897aeea7abf0c8069254fa70fdbdf16d8ca3e71957d7ac58cd049fef5abbdd0cd0bb54974749a5e469c08ef5c0cb6669e3e7421268c4108f70f8c658b2aa09040a798b136b1e37ecac8ed73ed7251a348b6df646d34b0ce44e88317b0e8594cb8a2c34e7fc055a749d440d73599c1da81d2e123d5051bdb2be9d1cd1c99b772955e84a923cf9daeeb9c7f67832079fdc851b0713a04ed0d5169907331b1e84202d3ad8ae151551d5e2d34fd5350589c88b62efdffb3c45079f32f754507e1685a48fcde1775cc1d9cf1b266956e9c8c584ac3962557362ce01ee5b72d8b3c1e681990050788a1ed5d0689ed3251ff32701f69330fc59cee2ae4d424aad6155737134645338493868b147a6e7ebe13b79db35932be001ee6008f9e94bf371aff8a5db05f2fe25164cce026133045ba299cb6ca6df40e0bd9239113a8280f886f5ba0de90d219780f543d978e58d4efaeb5ee9f25c51fc6810733a2f7bcf1b4bdd727fdeafa66e92f55bfa897efd7f0ca9200a6b6cafe73964d32e50ae39656dc9afbec3018f0456638d20b5565c4abd3012e23432d40456bb7ac1d9481c643659d37bda0d7afedd39546267910b0e03ccb9f6cc133f1e32dca89d06820b008d24f2bbaa30195e0961a0df12fa7083f54cb1df929af42a70380b113f5e2c8998f5c34962167f3f61316a7d0b6757e9e892af3898b80312bdadf280e4af1702a55b29a5eb25d034f46bf677b714a77f0ee19da7eb96d16c9ffcdf92ba2ffde94734d214d4bab6747658e36bdbde8cf116e05a9d083519d83bf08af75c2d2d656e7d1decc3d2181d3624472ca81340108e9947c754c27a9de1c658d2831bba403074563d91ae5d1a02fa757dab2d29b088d8815999368742c75009fbe9e42aca8bed6474a1a2a655cba325621421699fdf51b0e1c13bc5af83c76c538977f0654eb7a9ae05af411be0f33a51f0a06d2698c1b7d9b2ad5887e32bb185ed66169fc99df8eedeb8288992d020b600501e28b89a4", @generic="a91d710b7febda0ec95f7bd4b34fc71df94df0929fff1996165cc562e10ca5d0265500487ca61a01685ec0a15cd77d6bdcd54f8a081425619b490db30be0975d662253c93aeedcc1792ce04a3615b8962f393365f18060c0109b6aecbe10b873a3e194288474edea4825ed798896afd70cf38be1c5929ca713d108c6073a12db02bd70fe46199775574a583ffcdbc2a8", @nested={0x10, 0x26, 0x0, 0x1, [@typed={0xc, 0x46, 0x0, 0x0, @u64=0x313440000}]}, @typed={0x14, 0x23, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @nested={0x63, 0x39, 0x0, 0x1, [@generic="906c6eb409da1ac0a57abb93c642d69cdbfcba9041b419679691bfb8d4f164af4dae52348e9a8644b8e9f61fe75fe715449c58bf258591616780ee84a9de8b4040d274327c03d793f45d3eb8a83ebd939a5d59", @typed={0xc, 0x26, 0x0, 0x0, @u64=0x5}]}]}, 0x1130}, {&(0x7f0000001600)={0x370, 0x25, 0x400, 0x70bd2c, 0x25dfdbfe, "", [@generic="68303e67d9d63db31704764288a92bc6215432206699f4aacf542b6369e7ae176c12212f0937ce6b09d4dd8e183e26ba6165ed6fdf52042f66c28be2ed483871197b942fbf99bbfd645c81fb868442a9c108ea41ff626947d77c03d469fa5ca03cbcbcc667f978e1a8cce984c439e4a72240ddd6c0fc9883f216c7344c59889ed50b46c6970b52cfdaa23e0e346f76fa6db334a6771aea3a1e1d886e77054718564daccf0abe34b873af02f2", @typed={0x8, 0x5d, 0x0, 0x0, @u32=0x9}, @nested={0x1bc, 0x22, 0x0, 0x1, [@generic="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", @typed={0x14, 0x67, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @generic="2efa303ac7d889ab4398e390c3e93ac454fd0799f648cc5b42bed238485d3a27d3c93d7c015fe79e1258dc4ded3ab87ad7e7c4b252ef94d71b3a0e32c29af10c5b16c1900c8f24ab766d72a79a47cbf8e560b2a6ab8143a46d9efc7014701508dc5eb5c9d4899bdabe0872d6aefd74481cf483d0f92091b69b49a0f26a3bc74dbd8f7afc9fc63aea9aa5a617b1f3", @typed={0xc, 0x21, 0x0, 0x0, @str='iso9660\x00'}, @typed={0x8, 0x44, 0x0, 0x0, @uid}, @typed={0x8, 0x11, 0x0, 0x0, @u32=0x4}]}, @generic="173005fdcd9e49d141eb767c22ea896c53dd147b201956e04ea56471ce5d9d8e6327a1257b5582ace41b86c86b5214c24f7aeebef9f4bf1bd4da1c72ebe60d17b933a4d4fb235d1d556820d13a29e3b479f756e1627eac6ed6c9374e3bf5f1f3169aecffa1b0eee1416687ea5fe1c96c08bb97646bd6757f2ca8b93ef392bbcd208ca20ceeab63c817a439518d83664dd72022ad7e3a2851bd262b9a", @generic="15c64bb8ecee9cc73e66a694efc6bdc2a06a5024d60795bb403adc37189ab97a9c2f619ff9ae593f9e930cd2632a84e332de5d4cdd9287f22c831145aca94c96479ffab75e2f3641304bdee04bb77c3d54"]}, 0x370}], 0x2, &(0x7f0000003240)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, r9}}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r6}}}], 0xc0}, 0x40) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {r12, r13/1000+10000}}) 18:40:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000080)={[{@max_batch_time={'max_batch_time', 0x3d, 0x7}}]}) [ 190.323608] loop2: detected capacity change from 0 to 240 18:40:40 executing program 3: 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, 0x3b, 0x6, 0x7, 0x9, 0x0, 0x21, 0x2a08c, 0xe, 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_bp={&(0x7f0000000540), 0x4}, 0x5d041, 0xbaf, 0x7, 0x1, 0x2, 0x106, 0x101, 0x0, 0xffeff520, 0x0, 0xc010000000000}, 0xffffffffffffffff, 0xe, r0, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt$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$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$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) [ 190.324642] loop0: detected capacity change from 0 to 264192 [ 190.352369] ISOFS: unable to read i-node block 60 [ 190.352922] isofs_fill_super: get root inode failed [ 190.365414] tmpfs: Unknown parameter 'ŒŖWŗ÷»Kµ' [ 190.368146] tmpfs: Unknown parameter 'ŒŖWŗ÷»Kµ' [ 190.381412] loop4: detected capacity change from 0 to 512 [ 190.404634] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 190.406162] EXT4-fs (loop4): group descriptors corrupted! 18:40:40 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000000)={{}, {0x0, r1/1000+10000}}, 0x0) setitimer(0x2, &(0x7f00000001c0)={{}, {0x0, 0xea60}}, 0x0) setitimer(0x2, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000400)={0x7, &(0x7f0000000100)=[{0x3, 0x7f, 0x1f, 0x4}, {0x47, 0x3f, 0x9, 0x5}, {0x101, 0x8, 0x6, 0x9}, {0x5, 0x7f, 0xf9, 0x7f}, {0x6e04, 0x20, 0x5, 0xffff}, {0x9, 0x20, 0x3, 0x1}, {0x8, 0x81, 0x5, 0x1}]}) setitimer(0x1, &(0x7f0000000440)={{0x0, 0xea60}, {0x77359400}}, 0x0) setitimer(0x0, 0x0, 0x0) io_setup(0x402, &(0x7f0000000080)) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x5, 0x8, 0x81, 0x6, 0x0, 0x401, 0xa, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000240), 0x2}, 0x2, 0x9, 0x8, 0x7, 0xffffffffffffffe0, 0x16c, 0xfffd, 0x0, 0x2, 0x0, 0x1ff}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000940)='net/netlink\x00') pread64(r2, &(0x7f0000000140)=""/187, 0xbb, 0x1) signalfd(r0, &(0x7f0000000200)={[0x9]}, 0x8) r3 = fork() ptrace(0x10, r3) ptrace(0x8, r3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xb}}, './file0\x00'}) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x40, 0x0, 0x5, 0x0, 0x0, 0x10001, 0x100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x4, 0x9, 0x14a, 0x5, 0x6d040863, 0x800, 0xfff7, 0x0, 0x3, 0x0, 0x8}, r3, 0xc, r4, 0xa) syz_io_uring_setup(0x7d14, &(0x7f0000000380)={0x0, 0xed4c, 0x7, 0x0, 0x3b, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000280)) [ 190.426365] loop2: detected capacity change from 0 to 240 [ 190.457310] syz-executor.5 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 18:40:40 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x12, {0x2, 0x0, 0x2, 0x0, 0x4}}) [ 190.481390] ISOFS: unable to read i-node block 60 [ 190.481853] isofs_fill_super: get root inode failed [ 190.488796] tmpfs: Unknown parameter 'ŒŖWŗ÷»Kµ' 18:40:40 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) syz_io_uring_complete(0x0) 18:40:40 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000400), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x8000000a}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000400)={[0x4]}, 0x8, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x2) signalfd(r2, &(0x7f0000000240), 0x8) [ 190.595475] audit: type=1326 audit(1768588840.834:12): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4275 comm="syz-executor.5" exe="/syz-executor.5" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff45db6fb19 code=0x0 [ 190.606425] loop4: detected capacity change from 0 to 264192 [ 190.643570] ISOFS: Bad logical zone size 16915 [ 190.671674] loop4: detected capacity change from 0 to 264192 18:40:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x44, r1, 0xf1b5a43ca6b9a97, 0x0, 0x0, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00'}) 18:40:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000001b80)='./file1\x00', &(0x7f0000001bc0)='./file1\x00', &(0x7f0000001c00), 0x14001, 0x0) clock_gettime(0x0, &(0x7f0000001c40)) clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x80001, 0x0) sendfile(r1, r2, 0x0, 0x7) 18:40:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000001b80)='./file1\x00', &(0x7f0000001bc0)='./file1\x00', &(0x7f0000001c00), 0x14001, 0x0) clock_gettime(0x0, &(0x7f0000001c40)) clone3(&(0x7f0000005880)={0x7f904900, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x80001, 0x0) sendfile(r1, r2, 0x0, 0x7) 18:40:40 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x406000, 0x0) sendfile(r1, r2, 0x0, 0xa0103) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:40:40 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) 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, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = io_uring_setup(0x358e, &(0x7f0000000000)={0x0, 0x3124, 0x4, 0x0, 0x248}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) pread64(r2, &(0x7f00000000c0)=""/33, 0x21, 0x200) r3 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000080)=[r1, r1, r3, r0, r1, r0, r0, 0xffffffffffffffff], 0x8) r4 = io_uring_setup(0x358e, &(0x7f0000000000)={0x0, 0x3124, 0x4, 0x0, 0x248}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) pread64(r6, &(0x7f00000000c0)=""/33, 0x21, 0x200) r7 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000080)=[r5, r5, r7, r4, r5, r4, r4, 0xffffffffffffffff], 0x8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000012c0)={{}, "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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 190.755108] ISOFS: Bad logical zone size 16915 18:40:41 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f00004d2000/0x1000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r0, &(0x7f0000df1000/0x4000)=nil, 0x0) mprotect(&(0x7f0000401000/0x2000)=nil, 0x2000, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) shmctl$IPC_RMID(r1, 0x0) shmat(r1, &(0x7f0000ae9000/0x1000)=nil, 0x1000) 18:40:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) syz_io_uring_complete(0x0) [ 190.831653] loop1: detected capacity change from 0 to 264192 18:40:41 executing program 3: mkdirat$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$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3b, 0x6, 0x7, 0x9, 0x0, 0x21, 0x2a08c, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000540), 0x4}, 0x5d041, 0xbaf, 0x7, 0x1, 0x2, 0x106, 0x101, 0x0, 0xffeff520, 0x0, 0xc010000000000}, 0xffffffffffffffff, 0xe, r0, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x1, 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(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000a00)='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$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) 18:40:41 executing program 6: mkdirat$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, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3b, 0x6, 0x7, 0x9, 0x0, 0x21, 0x2a08c, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000540), 0x4}, 0x5d041, 0xbaf, 0x7, 0x1, 0x2, 0x106, 0x101, 0x0, 0xffeff520, 0x0, 0xc010000000000}, 0xffffffffffffffff, 0xe, r0, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x1, 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(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000a00)='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$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/9, 0x0}, 0x58) [ 190.896231] loop4: detected capacity change from 0 to 264192 [ 190.949195] ISOFS: Bad logical zone size 16915 18:40:41 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f00004d2000/0x1000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r0, &(0x7f0000df1000/0x4000)=nil, 0x0) mprotect(&(0x7f0000401000/0x2000)=nil, 0x2000, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) shmctl$IPC_RMID(r1, 0x0) shmat(r1, &(0x7f0000ae9000/0x1000)=nil, 0x1000) 18:40:41 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f00004d2000/0x1000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r0, &(0x7f0000df1000/0x4000)=nil, 0x0) mprotect(&(0x7f0000401000/0x2000)=nil, 0x2000, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) shmctl$IPC_RMID(r1, 0x0) shmat(r1, &(0x7f0000ae9000/0x1000)=nil, 0x1000) 18:40:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000c00)={{r0}, 0x0, 0x0, @inherit={0x60, &(0x7f0000000040)={0x1, 0x3, 0x101, 0x6, {0x32, 0x6, 0x7fffffff, 0x1, 0x8}, [0x1fffe0000, 0x80000001, 0x10000080]}}, @subvolid=0x8}) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @none}, &(0x7f0000000140)=0xe, 0x80800) pwrite64(r1, &(0x7f0000000180)="7617fd9e43f65b548f38095c9412efe5381bd11637b7a6724a7d95069692f8e5af6c6614e05e936b1b8adf0ed4fc1b79ca2ada62671aee", 0x37, 0xffffffffffff9f88) sendmmsg$inet6(r0, &(0x7f00000051c0)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000bc0)=[@tclass={{0x14, 0x29, 0x43, 0x7fffffff}}], 0x18}}], 0x2, 0x0) 18:40:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) syz_io_uring_complete(0x0) 18:40:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383839333038373500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001d72581da2224158b58973c82eb77a3b010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd7f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d7f4655fd7f4655fd7f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d7f4655fd7f4655fd7f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d7f4655fd7f4655fd7f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d7f4655fd7f4655fd7f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xa, &(0x7f0000000140)={[{@cpuset_v2_mode}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', 0xee01}}, {@uid_lt={'uid<', r1}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}) [ 191.090983] loop4: detected capacity change from 0 to 264192 [ 191.122884] loop7: detected capacity change from 0 to 512 [ 191.123395] ISOFS: Bad logical zone size 16915 [ 191.160533] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.167537] ext4 filesystem being mounted at /syzkaller-testdir669734067/syzkaller.WxDpEL/11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.219250] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:40:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) read$snapshot(r0, &(0x7f00000016c0)=""/189, 0xbd) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=@polexpire={0xc0, 0x19, 0x3, 0x0, 0x0, {{{@in=@loopback=0x7f00000e, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0}}}}, 0xc0}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) pwritev2(r2, &(0x7f0000001580)=[{&(0x7f0000000000)="c63eb4132161f580e09a115e9d4b508962c61208def82cdabca7cb132506c8a78e1ea7b58a11cce20b33f7afcdaed90070e00f5c18b162a26a43ad323c2a64ab97f89ed9a3649f661bd83a37d07559b10ca62e1049d988e430d57ab3d4c944d3f51b3f9a6bb332623985f52e35b4a4d1687e1bcd56de68a7ab8385b90f856f", 0x7f}, {&(0x7f0000000080)="1eb1cc523c292c33abe7a167fbbc1d4e4959224f628e3cdc7e9a2239bed35b21f6a81071170fa4c8cec0e81b7a605ef43525ffbbb8740ce83c57d3cbbd3ef864fffc3ea94d8066a4d89aee99cc6f86a667647331adbc090a49f13ea08e9225c49a8d9e25a2b761edc1ff407bfb08fafd51bd8e53dd45e45780a5852c4b2977b95e5da75719c8cb1b0ae0ded765bb038e4aa5f0b17de229710e5207618df931c13b185b36c4b0e060417f620222ea3497a8618e1733362822b5256d476ac737eb67420a8367f24bed8ab9aee2", 0xcc}, {&(0x7f00000001c0)="d37af6b1907dc0437f1674274a441496a2ab30c96d77126c274435f4b0a0566075a7", 0x22}, {&(0x7f0000000280)="d1400c9c14d8afc4359ec234d50cdfdb1e6a6b39852e3fdc5a1d717cb6a575904c19a654db9c750b889d948f300077480697203dee9a1d04ba10005d75d87d947b245ebab471f663ded86152d4b22b114a286e2e0481e7bfad3366cb642ee9044a9bd81d56e497ef43538b08a673c4b98db3e51db87afad1f083927b02da23070e4dfbfe1f6f3880bb35770992e45770794895cb64db00187b92604895379e2bd07992b5976ae080b2fe474d896e4dcd43289964a4ebbaf5e4128d947a19f6a20c8632166dfec64d59088bf5555561c00e997b90d1deaead07d9b97f60be2a67069aeebced7c65dd61", 0xe9}, {&(0x7f0000000380)="e69b57a7105d5a54ddb4c077d4a7daa8aa8928f64734ba383b693bbd572e74082a3292bccbdc73044be18788c5a57fd290edbd417d88ad196cc159a488f1161056590a15f767f1e18bac11cebd9444c39f79d9ff2d366c9af0c36361d7b02c40f8e08cb0f6b5aa54e9ea259a3546577d1f2b9193b8f6abf4e7130656b9ef00857c3081252e77ce8304f84b93ac61a1d562c8c22747c98f64b8dab3b8a54ca58823124b3a17b316cabe078ab3e11a29ac2e919f10e58631d12338a6bd5674f66044d4e0ecab371d6a4f8603acef38a4aeb2fd9ffa8a4d33", 0xd7}, {&(0x7f0000000480)="8c49880ad62822193f995a6d74f415ad7ac2565406ddb2e4a83e06f2f1fc35570bfad77e9218dd0716432fd1b6f89ccb54cb9964ee8b7cd74cd5893acf69a7e5154e71066916c105c0eca62894fcb79d6c5da78cc61d69b94ac6f2f3fe2929b829f150fc91e7149b712534c87637d21aa4f4a6abc4900607e987d53be70856b2f656e25336eff369e750129a5eb1cfe57404b73826d3c1e8c95df00351be2c98af5a38f77a2c8afe06b0fd242f312326f061732b6cb62bf1c1cd3ed4cbaa207903d33040f0d1d5d911c9be68067dfed5df6dc8a6aa1a61a1a7c75f766dcb3bb46a688b", 0xe3}, {&(0x7f0000000580)="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", 0x1000}], 0x7, 0x7, 0x6, 0x1) 18:40:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_IOC_READY(r1, 0x40004580, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{}, 0x2, 0x8, 0x2}, {{0x0, 0xea60}, 0x11, 0x1cd9, 0x1}, {{}, 0x2, 0x1, 0xff}, {{r2, r3/1000+60000}, 0x12, 0x2}, {{0x77359400}, 0x14, 0x1ff, 0x5}], 0x78) ioctl$AUTOFS_IOC_READY(r0, 0x40004580, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/42) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000240000004f80100200040000000000000000000800029d9e437f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffffffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000c1e770325132510000e770325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000c1e770325132510000e770325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000c1e770325132510000e770325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000c1e770325132510000e7703251070064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000c1e770325132510000e77032510300000000002e2e2020202020202020201000c1e770325132510000e770325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000c1e770325132510000e770325104001a040000", 0x80, 0x10e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x20e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x30e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50e00}], 0x0, &(0x7f0000010d00)) 18:40:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x3, 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={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/vmstat\x00', 0x0, 0x0) r3 = accept4$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14, 0x800) pread64(r3, &(0x7f00000001c0)=""/88, 0x58, 0x9) dup2(r2, r1) sendfile(r0, r1, 0x0, 0xfdef) dup(0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:40:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0xeb2b9b3323095632) r1 = mq_open(&(0x7f0000000000)='/(%+/\x00', 0x80, 0x10, &(0x7f00000000c0)={0x10000, 0x8000, 0x3, 0x7}) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000100)={0x0, 0x92, "b549ccff8ad7a1c6e6934b66db9e4cf982b431ae2864c662d44b5ba31d70b24ce20d8a99bfbe4d20c99c6bc869116c245e1e62ebada309d4bcc26b69b0fc9305fdffd3c1def47c8a8fc4c5dec3471e1b0ff101f90a6e4887a4d70e57020c9d5c08a32db8a72d9ead3c6e8efd78222d82a07a87a2b8acc21dd8842767cee00e9eb312ac745fa885651bd56152ed71c0da687a"}) write(r0, &(0x7f0000000080)="01", 0x1) 18:40:49 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) syz_io_uring_complete(0x0) 18:40:49 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x8000, 0x7ff, 0x9, 0x3}}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xfff7, 0x8}, {0x4465, 0x5}]}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x0, 0x8001}) 18:40:49 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_config_ext={0x6, 0x2}, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000680)={&(0x7f0000000440)=@newsa={0x230, 0x10, 0x8, 0x70bd2c, 0x25dfdbfb, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@loopback, 0x4e20, 0x8000, 0x4e21, 0x5, 0x2, 0x0, 0x20, 0x3a, 0x0, r1}, {@in6=@mcast1, 0x4d2, 0x33}, @in=@empty, {0x1, 0x7, 0x7, 0x10001, 0x1, 0x76, 0x0, 0x4}, {0x5, 0x9, 0x8, 0x7}, {0x4, 0x8, 0x400}, 0x70bd25, 0x3501, 0xa, 0x2, 0x8, 0x60}, [@XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x4080}, @algo_auth_trunc={0x135, 0x14, {{'md4-generic\x00'}, 0x748, 0x180, "4b3dfe33a908f2d97277aeca60923c0505dcd695ef6035b72ca809576e332356570498ce947dd368ee86b882afc079673c37d02139cb6be00728e586902bf9452feeb7e924b95060d2ee031ea0ccd7757fdeab54575455144abd416e472866ee36dab2ccfe34430d80a53cc5de926648850cb5d5cefe2600104314539b5febaae216df0965346c1c2e0390e461888127ceb5903c8b6fd8371c16ae0878bb7d9ad8d527e05b617cc95df60b2363518a04ced56bce8fd03a3890b2ca810931383e32c33ca14963681e7e88f1dd165e02e81d18d1a4d8869db789b33409b1efd2201f1f3b7d7c6ef9a44a"}}]}, 0x230}, 0x1, 0x0, 0x0, 0x4}, 0x40800) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) r2 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r2, 0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x1ff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000280)=""/151) write(r0, &(0x7f0000000100)="34ef9364e0d3f2b7567b9791e73bc45eb2188c2a29c766f1b7bac9ab58dd7f8127dce6dbb62da84984e26a0cc2728bc9a93d09493ed651a5e8b42aea0f8eee7429447f29d88d60de51", 0x49) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x24200, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 18:40:49 executing program 2: rt_sigsuspend(&(0x7f0000000000), 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdd6, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0x0) r2 = 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) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r2, r3, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x80, 0x0, 0x6, 0x4, 0x0, 0x0, 0xe210, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000540), 0x4}, 0xe20, 0x200, 0x4, 0x4, 0x5, 0x0, 0x7, 0x0, 0x5, 0x0, 0x5}, r1, 0x10, r2, 0xefe17a91b8ce9264) listen(r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x10, 0xffffffffffffffff, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000500)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x2000, @fd_index=0x5, 0x7ff, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1, 0x9, 0x1, {0x0, r6}}, 0x3) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000580)={'team_slave_1\x00', {0x2, 0x0, @multicast2}}) signalfd(r4, &(0x7f0000000100)={[0xfffe]}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r7, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x0, [0xad08, 0x61, 0xb8]}, &(0x7f0000000400)=0x44) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/215, 0xd7, 0x0, &(0x7f0000000280)=""/65, 0x41}, &(0x7f0000000340)=0x40) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0x3, 0x2, 0x80, 0x8, 0x0, 0x5, 0x30180, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext, 0x2008, 0x9, 0x3, 0x3, 0xffff, 0x80000000, 0xff, 0x0, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) [ 199.041470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 199.060246] loop4: detected capacity change from 0 to 264192 18:40:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ptype\x00') pread64(r0, &(0x7f0000000080)=""/203, 0xcb, 0x7d) [ 199.185235] ISOFS: Bad logical zone size 16915 18:40:58 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_config_ext={0x6, 0x2}, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000680)={&(0x7f0000000440)=@newsa={0x230, 0x10, 0x8, 0x70bd2c, 0x25dfdbfb, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@loopback, 0x4e20, 0x8000, 0x4e21, 0x5, 0x2, 0x0, 0x20, 0x3a, 0x0, r1}, {@in6=@mcast1, 0x4d2, 0x33}, @in=@empty, {0x1, 0x7, 0x7, 0x10001, 0x1, 0x76, 0x0, 0x4}, {0x5, 0x9, 0x8, 0x7}, {0x4, 0x8, 0x400}, 0x70bd25, 0x3501, 0xa, 0x2, 0x8, 0x60}, [@XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x4080}, @algo_auth_trunc={0x135, 0x14, {{'md4-generic\x00'}, 0x748, 0x180, "4b3dfe33a908f2d97277aeca60923c0505dcd695ef6035b72ca809576e332356570498ce947dd368ee86b882afc079673c37d02139cb6be00728e586902bf9452feeb7e924b95060d2ee031ea0ccd7757fdeab54575455144abd416e472866ee36dab2ccfe34430d80a53cc5de926648850cb5d5cefe2600104314539b5febaae216df0965346c1c2e0390e461888127ceb5903c8b6fd8371c16ae0878bb7d9ad8d527e05b617cc95df60b2363518a04ced56bce8fd03a3890b2ca810931383e32c33ca14963681e7e88f1dd165e02e81d18d1a4d8869db789b33409b1efd2201f1f3b7d7c6ef9a44a"}}]}, 0x230}, 0x1, 0x0, 0x0, 0x4}, 0x40800) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) r2 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r2, 0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x1ff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000280)=""/151) write(r0, &(0x7f0000000100)="34ef9364e0d3f2b7567b9791e73bc45eb2188c2a29c766f1b7bac9ab58dd7f8127dce6dbb62da84984e26a0cc2728bc9a93d09493ed651a5e8b42aea0f8eee7429447f29d88d60de51", 0x49) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x24200, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 18:40:58 executing program 2: rt_sigsuspend(&(0x7f0000000000), 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xdd6, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0x0) r2 = 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) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r2, r3, 0x0) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x80, 0x0, 0x6, 0x4, 0x0, 0x0, 0xe210, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000540), 0x4}, 0xe20, 0x200, 0x4, 0x4, 0x5, 0x0, 0x7, 0x0, 0x5, 0x0, 0x5}, r1, 0x10, r2, 0xefe17a91b8ce9264) listen(r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x10, 0xffffffffffffffff, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000500)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x2000, @fd_index=0x5, 0x7ff, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1, 0x9, 0x1, {0x0, r6}}, 0x3) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000580)={'team_slave_1\x00', {0x2, 0x0, @multicast2}}) signalfd(r4, &(0x7f0000000100)={[0xfffe]}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r7, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x0, [0xad08, 0x61, 0xb8]}, &(0x7f0000000400)=0x44) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/215, 0xd7, 0x0, &(0x7f0000000280)=""/65, 0x41}, &(0x7f0000000340)=0x40) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0x3, 0x2, 0x80, 0x8, 0x0, 0x5, 0x30180, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext, 0x2008, 0x9, 0x3, 0x3, 0xffff, 0x80000000, 0xff, 0x0, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) 18:40:58 executing program 5: 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) perf_event_open$cgroup(&(0x7f0000000700)={0x2, 0x80, 0x8, 0x1, 0x6, 0x6, 0x0, 0x8, 0x30, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x9}, 0x4000, 0x2, 0x3, 0x6, 0x7f, 0x1, 0x80, 0x0, 0x5, 0x0, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0xe0800, 0x0) signalfd(r0, &(0x7f00000000c0)={[0xffffffff00000001]}, 0x8) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {0x3b}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:40:58 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 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$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) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) 18:40:58 executing program 1: r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0xa) ioctl$CDROM_SELECT_DISK(r0, 0x5322, 0xbd10) 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, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x10014a0, 0x0) 18:40:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:40:58 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r1, 0x4b63, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{r0}, 0xffff, 0x101, 0xfffffffffffff7fe}) 18:40:58 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333832373135313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001f4ebd2e6bb144ba8e000d53fbc5896c010000000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000e0f4655fe1f4655fe1f4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="20000000dc5271addc5271ad00000000e0f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000e0f4655fe0f4655fe0f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000e0f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000e1f4655fe1f4655fe1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f736dadd00000000000000000000000000000000000000000000000020000000dc5271addc5271addc5271ade1f4655fdc5271ad0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000e1f4655fe1f4655fe1f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f024aad600000000000000000000000000000000000000000000000020000000dc5271addc5271addc5271ade1f4655fdc5271ad0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000e1f4655fe1f4655fe1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3933383237313531382f66696c65302f66696c653000000000000000000000000000000000000000000000543a54af00000000000000000000000000000000000000000000000020000000dc5271addc5271addc5271ade1f4655fdc5271ad0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000000040)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000013800)) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000018c0)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000000540)=""/136, 0x88}, {&(0x7f0000000600)=""/142, 0x8e}], 0x5, &(0x7f0000000740)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}}, {{&(0x7f0000000840), 0x6e, &(0x7f0000000a40)=[{&(0x7f00000008c0)=""/217, 0xd9}, {&(0x7f00000001c0)}, {&(0x7f00000009c0)=""/76, 0x4c}], 0x3, &(0x7f0000000a80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000000b40)=@abs, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000bc0)=""/236, 0xec}, {&(0x7f0000000cc0)=""/31, 0x1f}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/245, 0xf5}, {&(0x7f0000000e40)=""/122, 0x7a}], 0x5, &(0x7f0000000f40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000000fc0), 0x6e, &(0x7f0000001140)=[{&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/25, 0x19}, {&(0x7f00000010c0)=""/112, 0x70}], 0x3, &(0x7f0000001180)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f00000012c0)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001340)}, {&(0x7f0000001380)=""/124, 0x7c}, {&(0x7f0000001400)=""/184, 0xb8}], 0x3, &(0x7f0000001500)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}}, {{&(0x7f0000001600)=@abs, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001680)=""/34, 0x22}, {&(0x7f00000016c0)=""/226, 0xe2}, {&(0x7f00000017c0)=""/142, 0x8e}], 0x3}}], 0x6, 0x20, &(0x7f0000001a40)={0x77359400}) mknodat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x100, 0x400) [ 208.564004] loop4: detected capacity change from 0 to 264192 [ 208.595757] loop7: detected capacity change from 0 to 512 18:40:58 executing program 3: sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001340)={0x1060, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6}, @NL80211_ATTR_FRAME_MATCH={0x36, 0x5b, "5562c7035f4c7ffaa1dabeff2b55a894cc4304c64b2f64a449dc6f84126d7f1bb8092db894bf6ccd4458722e2c2f73a51f0c"}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7}]}, 0x1060}, 0x1, 0x0, 0x0, 0x404c001}, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc}}}}, 0x28}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480), r0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000580)={0x0, 0x4, 0x3}) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x840) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000002005500000008000300", @ANYRES32=r8, @ANYBLOB="0c0099000000000000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000012c0)={&(0x7f00000005c0)={0x30, r1, 0x20, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xd0d, 0x261}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}, @NL80211_ATTR_FRAME_MATCH={0x8, 0x5b, "99953327"}]}, 0x30}, 0x1, 0x0, 0x0, 0x49f4abb213c4df87}, 0x8800) set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000240)={'ip_vti0\x00', 0x0, 0x8000, 0x7, 0x4, 0x4, {{0x34, 0x4, 0x0, 0x8, 0xd0, 0x65, 0x0, 0xe0, 0x2f, 0x0, @rand_addr=0x64010101, @rand_addr=0x64010101, {[@ssrr={0x89, 0x17, 0x70, [@loopback, @remote, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_prespec={0x44, 0x44, 0xda, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x700}, {@multicast2, 0xc1b}, {@rand_addr=0x64010102, 0x3}, {@multicast2, 0x3}, {@private=0xa010100, 0x6}, {@dev={0xac, 0x14, 0x14, 0x2c}, 0x8}, {@local, 0x7b}, {@private=0xa010101, 0x3}]}, @ra={0x94, 0x4, 0x1}, @end, @generic={0x44, 0x7, "f982352199"}, @cipso={0x86, 0x53, 0x3, [{0x0, 0x12, "4e5dda6e1a41c21f0773af604a5a4f8b"}, {0x5, 0x3, "e0"}, {0x6, 0x10, "ab08ca34c2040ea21458f3ac2ede"}, {0x2, 0x11, "958774c5fd8a6cf41831036319481d"}, {0x1, 0xf, "8e062d8cc405c8dabd0f7af9e9"}, {0x2, 0x8, "8480515a9e78"}]}, @end]}}}}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc0}, 0x10) syz_open_dev$tty20(0xc, 0x4, 0x0) set_mempolicy(0x0, &(0x7f0000001140), 0x5) 18:40:58 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x4b4e, 0x1) [ 208.665378] ISOFS: Bad logical zone size 16915 [ 208.676935] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:40:59 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) epoll_wait(r3, &(0x7f0000000040)=[{}, {}], 0x2, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x100}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)) 18:40:59 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) [ 208.891262] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:40:59 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) [ 209.018928] loop4: detected capacity change from 0 to 264192 [ 209.048490] loop6: detected capacity change from 0 to 264192 [ 209.114944] ISOFS: Bad logical zone size 16915 18:40:59 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) [ 209.372359] loop6: detected capacity change from 0 to 264192 [ 209.407449] syz-executor.0 (4419) used greatest stack depth: 24048 bytes left [ 209.470064] ISOFS: Bad logical zone size 16915 18:41:08 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) 18:41:08 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000800), 0x0) r0 = socket(0x10, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) io_setup(0x9, &(0x7f0000000180)) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001000000ff0f0000", @ANYRES32, @ANYBLOB='=\x00\x00\x00\x00\x00\x00\x00./file0\x00']) fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000001c0)=""/199, 0xc7) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) 18:41:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x3, &(0x7f0000000380)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000085f42d27379e44ba9a8dcb77402e9f71010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="0200000003", 0x5, 0x800}], 0x0, &(0x7f0000013e00)) creat(&(0x7f0000000040)='./file0\x00', 0x20) 18:41:08 executing program 5: 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) perf_event_open$cgroup(&(0x7f0000000700)={0x2, 0x80, 0x8, 0x1, 0x6, 0x6, 0x0, 0x8, 0x30, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x9}, 0x4000, 0x2, 0x3, 0x6, 0x7f, 0x1, 0x80, 0x0, 0x5, 0x0, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0xe0800, 0x0) signalfd(r0, &(0x7f00000000c0)={[0xffffffff00000001]}, 0x8) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {0x3b}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:41:08 executing program 3: sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001340)={0x1060, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6}, @NL80211_ATTR_FRAME_MATCH={0x36, 0x5b, "5562c7035f4c7ffaa1dabeff2b55a894cc4304c64b2f64a449dc6f84126d7f1bb8092db894bf6ccd4458722e2c2f73a51f0c"}, @NL80211_ATTR_FRAME_MATCH={0x1004, 0x5b, "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"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7}]}, 0x1060}, 0x1, 0x0, 0x0, 0x404c001}, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc}}}}, 0x28}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480), r0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000580)={0x0, 0x4, 0x3}) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x840) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000002005500000008000300", @ANYRES32=r8, @ANYBLOB="0c0099000000000000000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000012c0)={&(0x7f00000005c0)={0x30, r1, 0x20, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xd0d, 0x261}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}, @NL80211_ATTR_FRAME_MATCH={0x8, 0x5b, "99953327"}]}, 0x30}, 0x1, 0x0, 0x0, 0x49f4abb213c4df87}, 0x8800) set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000240)={'ip_vti0\x00', 0x0, 0x8000, 0x7, 0x4, 0x4, {{0x34, 0x4, 0x0, 0x8, 0xd0, 0x65, 0x0, 0xe0, 0x2f, 0x0, @rand_addr=0x64010101, @rand_addr=0x64010101, {[@ssrr={0x89, 0x17, 0x70, [@loopback, @remote, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_prespec={0x44, 0x44, 0xda, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x700}, {@multicast2, 0xc1b}, {@rand_addr=0x64010102, 0x3}, {@multicast2, 0x3}, {@private=0xa010100, 0x6}, {@dev={0xac, 0x14, 0x14, 0x2c}, 0x8}, {@local, 0x7b}, {@private=0xa010101, 0x3}]}, @ra={0x94, 0x4, 0x1}, @end, @generic={0x44, 0x7, "f982352199"}, @cipso={0x86, 0x53, 0x3, [{0x0, 0x12, "4e5dda6e1a41c21f0773af604a5a4f8b"}, {0x5, 0x3, "e0"}, {0x6, 0x10, "ab08ca34c2040ea21458f3ac2ede"}, {0x2, 0x11, "958774c5fd8a6cf41831036319481d"}, {0x1, 0xf, "8e062d8cc405c8dabd0f7af9e9"}, {0x2, 0x8, "8480515a9e78"}]}, @end]}}}}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc0}, 0x10) syz_open_dev$tty20(0xc, 0x4, 0x0) set_mempolicy(0x0, &(0x7f0000001140), 0x5) 18:41:08 executing program 7: timer_settime(0x0, 0x0, &(0x7f0000000400)={{}, {0x0, 0x989680}}, 0x0) timer_delete(0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) timer_getoverrun(0x0) timer_create(0x3, &(0x7f0000000080)={0x0, 0x18, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000000c0)) timer_create(0x2, 0x0, &(0x7f0000000180)=0x0) timer_delete(r0) timer_getoverrun(r0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x3938700}}, &(0x7f0000000040)) [ 218.590665] loop6: detected capacity change from 0 to 264192 [ 218.620161] loop4: detected capacity change from 0 to 264192 18:41:08 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:08 executing program 7: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x100000000}]) 18:41:08 executing program 1: 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}, 0x800, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) [ 218.695667] ISOFS: Bad logical zone size 16915 18:41:09 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x8, r2) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x1, 0x7f, 0x1, 0x0, 0x80, 0x84, 0xb, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0x7}, 0x0, 0x5, 0x4202, 0x7, 0x100, 0x3, 0x3ff, 0x0, 0x9, 0x0, 0x3}, r2, 0x5, 0xffffffffffffffff, 0xa) r3 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x8f, 0x2, 0x2, 0x1, 0x0, 0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa16, 0x1, @perf_config_ext={0x2000000000000000, 0x7}, 0x40000, 0xffffffffffffffd8, 0x2, 0x7, 0xff, 0x0, 0x4000, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x3, r1, 0xb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x9}], 0x0, &(0x7f0000013c00)=ANY=[]) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r4 = fork() ptrace(0x10, r4) ptrace(0x8, r4) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x41, 0x1, 0x1, 0x40, 0x0, 0x0, 0x400, 0x9, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1fd, 0x0, @perf_bp={&(0x7f00000004c0), 0x8}, 0x40448, 0x0, 0x8, 0x4, 0x1002, 0x800, 0xe24, 0x0, 0x0, 0x0, 0x8}, r4, 0x3, r3, 0xa) r5 = socket$netlink(0x10, 0x3, 0x2) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f00000003c0)="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") getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x107c, &(0x7f0000000280)=0x2) [ 218.813338] loop7: detected capacity change from 0 to 264192 [ 218.850869] loop4: detected capacity change from 0 to 264192 18:41:09 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) [ 218.866678] loop7: detected capacity change from 0 to 264192 18:41:09 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) [ 218.971640] loop6: detected capacity change from 0 to 264192 18:41:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), 0x0, 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xff) mknodat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={[{@mpol={'mpol', 0x3d, {'default'}}}], [{@appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, 'user\x00'}}, {@obj_type}]}) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000dc0)='./file0\x00') 18:41:09 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/asound/seq/clients\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) dup2(r1, r2) close_range(r0, r0, 0x0) [ 219.162068] loop2: detected capacity change from 0 to 512 [ 219.214708] tmpfs: Bad value for 'mpol' [ 219.218868] loop4: detected capacity change from 0 to 264192 [ 219.225786] tmpfs: Bad value for 'mpol' [ 219.254036] EXT4-fs error (device loop2): __ext4_fill_super:5560: inode #2: comm syz-executor.2: iget: special inode unallocated [ 219.273703] EXT4-fs (loop2): get root inode failed [ 219.274498] EXT4-fs (loop2): mount failed 18:41:09 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x80045440, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "9762eba55631247fa9cfd1afb7e63c89576918"}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, './file0\x00'}) 18:41:09 executing program 3: io_setup(0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x22000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000100)={0x80, {{0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}}}, 0x88) r4 = dup2(0xffffffffffffffff, r2) ioctl$sock_proto_private(r4, 0x89e0, &(0x7f00000001c0)="dfb71fe51b6a3674685a3a1529c03c8c6e27d6106b891673495f7673007aeaf54e2fcff515a2274acdcdc3b3167ed9d262ceb7a6c5bf4faa022c36599ec7030303c94825c5611cc757b017aa4d7965234d035a71bea38adc45a45a0bfefb15bf0d0d21f20ae012a211bc1d37f007cda43d7fe773f8da7b743de21d044cbcad55b5e8cc19081a4da96653d9b786d5f526255992880c3e") perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xd, 0x3}, 0x0, 0xffffffffffffffff, 0xfffffffa, 0x8, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r4, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0xc9201, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) 18:41:09 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:09 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000080)="20000000d0fadacd40070100d782383f7310341bbf", 0x15, 0x1680}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="008fb1d36d0804adad69000000008099e8ac882c220000005f84bb86e1d200"/44]) lsetxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@sha1={0x1, "b1a7d21e9c4a557a7191a99954941c602e88c8c7"}, 0x15, 0x1) 18:41:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), 0x0, 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:09 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'wlan0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b, 0x6}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000002340)={'syztnl1\x00', &(0x7f00000022c0)={'ip6tnl0\x00', 0x0, 0x2, 0xfc, 0x1, 0x10000, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}, @mcast1, 0x7800, 0x20, 0x1ff, 0x10001}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000002580)={'ip_vti0\x00', &(0x7f0000002440)={'syztnl1\x00', 0x0, 0x10, 0xf8e8, 0x7, 0x6, {{0x3d, 0x4, 0x3, 0x2f, 0xf4, 0x66, 0x0, 0x81, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@ssrr={0x89, 0x2b, 0x7b, [@dev={0xac, 0x14, 0x14, 0x44}, @loopback, @private=0xa010101, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @dev={0xac, 0x14, 0x14, 0x30}, @local, @loopback, @remote]}, @ra={0x94, 0x4, 0x1}, @noop, @timestamp_addr={0x44, 0x34, 0xe5, 0x1, 0x6, [{@rand_addr=0x64010101, 0x7}, {@remote, 0x7}, {@rand_addr=0x64010101, 0x2}, {@loopback, 0x8}, {@empty}, {@private=0xa010100}]}, @timestamp={0x44, 0xc, 0x17, 0x0, 0x9, [0x2, 0x80000001]}, @cipso={0x86, 0x24, 0x1, [{0x2, 0xb, "419bfa761b75f8dc76"}, {0x5, 0x2}, {0x2, 0x11, "c337bc12dc7d12074c22ccffdec031"}]}, @rr={0x7, 0x27, 0xec, [@local, @local, @broadcast, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x13}, @remote, @dev={0xac, 0x14, 0x14, 0x40}]}, @cipso={0x86, 0x1e, 0x1, [{0x0, 0x6, "1b18ad74"}, {0x2, 0xd, "424f0ed94bc2f5993a6fae"}, {0x1, 0x2}, {0x7, 0x3, '2'}]}, @rr={0x7, 0x7, 0xea, [@local]}]}}}}}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000180)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000003240)={'ip6_vti0\x00', &(0x7f00000031c0)={'ip6_vti0\x00', 0x0, 0x29, 0x3f, 0x4, 0x8, 0x23, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x80, 0x0, 0x81}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000005240)={'ip6_vti0\x00', &(0x7f00000051c0)={'ip6gre0\x00', 0x0, 0x29, 0x9, 0x0, 0xffff8000, 0x9, @mcast2, @remote, 0x80, 0x8, 0x3}}) sendmmsg$inet(r1, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="089e52bf5bf11656be569dc1bcd8d4438bf405282aa5880701fcb92da16ddec49cf82d3b3165b71b8c3f22377cf61c5eb39bc1ee58671dd649ab5f8491cc67b6322453f9b3273a189c4aed0c4d95db148c2ece19b018aea3693351a125584eb0191f3f0f71759d011113b4050952177ef81d41a5d122bacc889e19df1aa71bce261073075919b988b6b1578a22759dce3a52ea9276c799c7198f343770773ed18bd88a6a6f7f633b37ce683c2ad2fe5528cac35998723ff8aeadaa", 0xbb}, {&(0x7f00000001c0)="d5289a4bf76bea14b4365889564bea9c8b98ca29d1309ec1f418277d7b9416d414ef19c1b893766c95c32501741faf9f59f3c5335426be4af373aba6ff9127656f56ff98311c4e70991973268370c798c9b22dba041006a535a14dab0fa9fd9d14d16845373f97eef1c34f9b6dbf3df8b2ac952f0886015a47a2c7ae91e6fe5077cdb0714960de5ae27cf8bef3603bd1d2d8c0903433ab1585b1e004766fdfe6c910954ee07b1a1b0276e8", 0xab}, {&(0x7f00000000c0)="ed394347de6a7231a2a18a0d62143972eab78c42081a650139d7786191f8ec53a70ead05d125c7da234e7c05b11245840fc97397f53e3ca206b889c790f3993acc26c311b6", 0x45}, {&(0x7f0000000280)="7f3723f8436996a8e6647b6fcd5af5738afe91bbc273885327a530ef18ba99bd31f55fe93d15e516220df608d6d4acdb57b9f06dde21e3655b708b73b6ceeece08d6fcb349c1b6cbf0509a5326ac9db9deae11c15f11bfa4264d35995a26f0b6e0d4", 0x62}, {&(0x7f0000000300)="574daf4e2b814c75a301252612227356f9799352a1cb776dcbd455619d95732f1bbbe6333fd382e65a884712b0505f182dad844d47f5d15288ad", 0x3a}, {&(0x7f0000000340)="c2367e1c7edc3c498cdb76134f8f24c26b44087ec63248b32a54059a760b21a2220472a2b286b2ccfddf3f0ca6a3975abd164d844cb6", 0x36}], 0x6, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0xc4, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0xb9, [@local]}, @rr={0x7, 0x17, 0x67, [@loopback, @broadcast, @multicast1, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x2c, 0xe6, 0x0, 0x7, [0x81, 0x5, 0x81, 0x7ff, 0x9, 0x10000, 0x1ff, 0x5, 0x9, 0x3]}, @timestamp_addr={0x44, 0x3c, 0x64, 0x1, 0x4, [{@loopback, 0x6}, {@empty, 0x3}, {@empty, 0x10}, {@private=0xa010100, 0x1}, {@empty, 0x4}, {@dev={0xac, 0x14, 0x14, 0x35}, 0x7}, {@broadcast, 0xfffffffe}]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x24, 0x1e, 0x1, 0x0, [{@empty}, {@remote, 0x200}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x401}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfff}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x110}}, {{&(0x7f0000000540)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000580)="d2a5800050b74ff2e785705d57cb90880f471dc60eff79e3fc744ea63f7208bd2b4477e02682f9d662b648a4279b70632a9b4a456b59578740eb8ff110399d0ea65b12472ffab0a848457c", 0x4b}, {&(0x7f0000000600)="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{&(0x7f0000004d40)="981b86b3afb3e1ba141e7aad491d5c6c161ee1fa677f789ed3e84550dc6811a691a0f6d058073a32f3479902534fb1ad5d8271bd683f6bc4aa99960cac2707ecfb5f525a131d6b5df02bc7fdba45596512c8a3d11b26e51c67cd5f63d2b971f9f5511de92019531a42a9081ac3de073f049ccc693ef9b9726a61638cc36330980763c6907e5460880269795be2aeb31eec99fa6cd0da8d9110ba9d8bd1eb19f02312abca41bdadb2e59451a1b5d019ec64b0fb907d214326d2d74fbbe18c33f68814591b925fcd1d96f7bd328e11ac9263bcf7ec480a2243e0c201aba15f9ce32fd8ba09bd29", 0xe6}], 0xa, &(0x7f0000004f00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x126c}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_retopts={{0x28, 0x0, 0x7, {[@rr={0x7, 0xb, 0xc6, [@private=0xa010102, @empty]}, @ra={0x94, 0x4}, @noop, @ssrr={0x89, 0x7, 0xd3, [@remote]}]}}}], 0x88}}, {{&(0x7f0000004fc0)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000005180)=[{&(0x7f0000005000)="6570594063911988841391ba7511a4c1b1a49ac610f84e738f257e91371078dbd31738c77f3da7a8a292", 0x2a}, {&(0x7f0000005040)="ebad3a2cc82950aa292721d3078d602c306bddc00cf46cab70a75fe2c06121bde0daa9077e65c1f9c8cb127becb0fefb3a162c06b4c03f7e1a584087d34241560b31145270369bedbcddee1ae555b3dae573c49d23ecf3728c0821c9f14b9fc3ad08f7080bbfbc3ddc6566ac98dd493839bfe7cb7984b2d201debe09d7f707d1f5878ba90853acb74a5a59dab5e66658e9d6634ff673a7cd793e7393fcc8803ea143d5b42e26f4b9beca90217179c73dd81aac88ed0ac573af25bce4553ce7b3c6d670abad1a5bfed31d3866c12ea0e3a168a7806cb4453f479cfec02e81a35bd4376e22", 0xe4}, {&(0x7f0000005140)="b8b43fe42c4fc5e3d9", 0x9}], 0x3, &(0x7f0000005280)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @empty, @private=0xa010102}}}, @ip_retopts={{0xbc, 0x0, 0x7, {[@cipso={0x86, 0x1e, 0x0, [{0x2, 0x6, "6f03cec3"}, {0x1, 0x12, "6eff985ce2ff36a2a563f08f3ff6471b"}]}, @timestamp_prespec={0x44, 0x4c, 0x3c, 0x3, 0x6, [{@local, 0x60000}, {@broadcast, 0x2683}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@remote, 0x100}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7fffffff}, {@rand_addr=0x64010102, 0x7e68}, {@remote, 0x8}, {@local, 0x1}, {@multicast2, 0x5}]}, @end, @cipso={0x86, 0x3e, 0x3, [{0x1, 0x12, "627dbc781ca6fec454b816d270d49e84"}, {0x0, 0xc, "5784f11f4ca202cc3367"}, {0x4, 0x2}, {0x7, 0x9, "d695ebea4a7e55"}, {0x1, 0xf, "8cdc76040df6f0992e86b21ce4"}]}]}}}, @ip_retopts={{0xe8, 0x0, 0x7, {[@noop, @cipso={0x86, 0xf, 0x0, [{0x1, 0x9, "6fbeb205af7881"}]}, @rr={0x7, 0x27, 0x9e, [@private=0xa010100, @multicast2, @remote, @rand_addr=0x64010101, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x3a}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @ra={0x94, 0x4, 0x1}, @end, @ssrr={0x89, 0x13, 0x7, [@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @loopback]}, @timestamp_prespec={0x44, 0x14, 0xbf, 0x3, 0xe, [{@multicast1, 0x5}, {@remote, 0x6}]}, @cipso={0x86, 0x74, 0x3, [{0x5, 0x5, "628a6e"}, {0x5, 0x9, "7fe2d62341e652"}, {0x0, 0x5, "6a1230"}, {0x0, 0xd, "8e12b79148e41462f2094d"}, {0x7, 0xa, "32814e5c5a64bb55"}, {0x7, 0xb, "92eea5e180855f7c3b"}, {0x6, 0xe, "cf9418ce2e3e7e2814529999"}, {0x2, 0x10, "a463b9365391cbeb0a9144b42758"}, {0x5, 0xf, "6512c41d906ad124ecd102e814"}, {0x7, 0xc, "9db713046ce624e64228"}]}]}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@end, @generic={0x89, 0xc, "f3a837d69bfed04593d8"}]}}}], 0x200}}], 0xa, 0x4008484) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close(r9) [ 219.502012] loop2: detected capacity change from 0 to 512 [ 219.531980] loop6: detected capacity change from 0 to 264192 [ 219.608333] EXT4-fs error (device loop2): __ext4_fill_super:5560: inode #2: comm syz-executor.2: iget: special inode unallocated [ 219.616160] EXT4-fs (loop2): get root inode failed [ 219.620217] EXT4-fs (loop2): mount failed 18:41:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502103, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) preadv2(r1, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:41:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), 0x0, 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:09 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:09 executing program 1: syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1025030, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x3d}}}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3f}]}, 0x30}}, 0x24080) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=0x0, @ANYRES16=r5], 0x2c, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r7, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r9}, @val={0xc}}}}, 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r6) lgetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000680)=@known='system.posix_acl_access\x00', &(0x7f0000000600)=""/116, 0x74) [ 219.812176] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.955007] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.550592] Bluetooth: hci1: command 0x0406 tx timeout [ 220.551106] Bluetooth: hci7: command 0x0406 tx timeout [ 220.551601] Bluetooth: hci2: command 0x0406 tx timeout [ 220.552044] Bluetooth: hci4: command 0x0406 tx timeout [ 220.552820] Bluetooth: hci0: command 0x0406 tx timeout [ 220.553256] Bluetooth: hci5: command 0x0406 tx timeout [ 220.553748] Bluetooth: hci3: command 0x0406 tx timeout 18:41:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000080)="20000000d0fadacd40070100d782383f7310341bbf", 0x15, 0x1680}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="008fb1d36d0804adad69000000008099e8ac882c220000005f84bb86e1d200"/44]) lsetxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@sha1={0x1, "b1a7d21e9c4a557a7191a99954941c602e88c8c7"}, 0x15, 0x1) 18:41:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x8, r2) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x1, 0x7f, 0x1, 0x0, 0x80, 0x84, 0xb, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0x7}, 0x0, 0x5, 0x4202, 0x7, 0x100, 0x3, 0x3ff, 0x0, 0x9, 0x0, 0x3}, r2, 0x5, 0xffffffffffffffff, 0xa) 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, r1, 0xb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x9}], 0x0, &(0x7f0000013c00)=ANY=[]) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r4 = fork() ptrace(0x10, r4) ptrace(0x8, r4) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x41, 0x1, 0x1, 0x40, 0x0, 0x0, 0x400, 0x9, 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, 0x1fd, 0x0, @perf_bp={&(0x7f00000004c0), 0x8}, 0x40448, 0x0, 0x8, 0x4, 0x1002, 0x800, 0xe24, 0x0, 0x0, 0x0, 0x8}, r4, 0x3, r3, 0xa) r5 = socket$netlink(0x10, 0x3, 0x2) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f00000003c0)="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") getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x107c, &(0x7f0000000280)=0x2) 18:41:19 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000080)="20000000d0fadacd40070100d782383f7310341bbf", 0x15, 0x1680}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="008fb1d36d0804adad69000000008099e8ac882c220000005f84bb86e1d200"/44]) lsetxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@sha1={0x1, "b1a7d21e9c4a557a7191a99954941c602e88c8c7"}, 0x15, 0x1) 18:41:19 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'wlan0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b, 0x6}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000002340)={'syztnl1\x00', &(0x7f00000022c0)={'ip6tnl0\x00', 0x0, 0x2, 0xfc, 0x1, 0x10000, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x39}}, @mcast1, 0x7800, 0x20, 0x1ff, 0x10001}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000002580)={'ip_vti0\x00', &(0x7f0000002440)={'syztnl1\x00', 0x0, 0x10, 0xf8e8, 0x7, 0x6, {{0x3d, 0x4, 0x3, 0x2f, 0xf4, 0x66, 0x0, 0x81, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@ssrr={0x89, 0x2b, 0x7b, [@dev={0xac, 0x14, 0x14, 0x44}, @loopback, @private=0xa010101, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @dev={0xac, 0x14, 0x14, 0x30}, @local, @loopback, @remote]}, @ra={0x94, 0x4, 0x1}, @noop, @timestamp_addr={0x44, 0x34, 0xe5, 0x1, 0x6, [{@rand_addr=0x64010101, 0x7}, {@remote, 0x7}, {@rand_addr=0x64010101, 0x2}, {@loopback, 0x8}, {@empty}, {@private=0xa010100}]}, @timestamp={0x44, 0xc, 0x17, 0x0, 0x9, [0x2, 0x80000001]}, @cipso={0x86, 0x24, 0x1, [{0x2, 0xb, "419bfa761b75f8dc76"}, {0x5, 0x2}, {0x2, 0x11, "c337bc12dc7d12074c22ccffdec031"}]}, @rr={0x7, 0x27, 0xec, [@local, @local, @broadcast, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x13}, @remote, @dev={0xac, 0x14, 0x14, 0x40}]}, @cipso={0x86, 0x1e, 0x1, [{0x0, 0x6, "1b18ad74"}, {0x2, 0xd, "424f0ed94bc2f5993a6fae"}, {0x1, 0x2}, {0x7, 0x3, '2'}]}, @rr={0x7, 0x7, 0xea, [@local]}]}}}}}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000180)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000003240)={'ip6_vti0\x00', &(0x7f00000031c0)={'ip6_vti0\x00', 0x0, 0x29, 0x3f, 0x4, 0x8, 0x23, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x80, 0x0, 0x81}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000005240)={'ip6_vti0\x00', &(0x7f00000051c0)={'ip6gre0\x00', 0x0, 0x29, 0x9, 0x0, 0xffff8000, 0x9, @mcast2, @remote, 0x80, 0x8, 0x3}}) sendmmsg$inet(r1, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="089e52bf5bf11656be569dc1bcd8d4438bf405282aa5880701fcb92da16ddec49cf82d3b3165b71b8c3f22377cf61c5eb39bc1ee58671dd649ab5f8491cc67b6322453f9b3273a189c4aed0c4d95db148c2ece19b018aea3693351a125584eb0191f3f0f71759d011113b4050952177ef81d41a5d122bacc889e19df1aa71bce261073075919b988b6b1578a22759dce3a52ea9276c799c7198f343770773ed18bd88a6a6f7f633b37ce683c2ad2fe5528cac35998723ff8aeadaa", 0xbb}, {&(0x7f00000001c0)="d5289a4bf76bea14b4365889564bea9c8b98ca29d1309ec1f418277d7b9416d414ef19c1b893766c95c32501741faf9f59f3c5335426be4af373aba6ff9127656f56ff98311c4e70991973268370c798c9b22dba041006a535a14dab0fa9fd9d14d16845373f97eef1c34f9b6dbf3df8b2ac952f0886015a47a2c7ae91e6fe5077cdb0714960de5ae27cf8bef3603bd1d2d8c0903433ab1585b1e004766fdfe6c910954ee07b1a1b0276e8", 0xab}, {&(0x7f00000000c0)="ed394347de6a7231a2a18a0d62143972eab78c42081a650139d7786191f8ec53a70ead05d125c7da234e7c05b11245840fc97397f53e3ca206b889c790f3993acc26c311b6", 0x45}, {&(0x7f0000000280)="7f3723f8436996a8e6647b6fcd5af5738afe91bbc273885327a530ef18ba99bd31f55fe93d15e516220df608d6d4acdb57b9f06dde21e3655b708b73b6ceeece08d6fcb349c1b6cbf0509a5326ac9db9deae11c15f11bfa4264d35995a26f0b6e0d4", 0x62}, {&(0x7f0000000300)="574daf4e2b814c75a301252612227356f9799352a1cb776dcbd455619d95732f1bbbe6333fd382e65a884712b0505f182dad844d47f5d15288ad", 0x3a}, {&(0x7f0000000340)="c2367e1c7edc3c498cdb76134f8f24c26b44087ec63248b32a54059a760b21a2220472a2b286b2ccfddf3f0ca6a3975abd164d844cb6", 0x36}], 0x6, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0xc4, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0xb9, [@local]}, @rr={0x7, 0x17, 0x67, [@loopback, @broadcast, @multicast1, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x2c, 0xe6, 0x0, 0x7, [0x81, 0x5, 0x81, 0x7ff, 0x9, 0x10000, 0x1ff, 0x5, 0x9, 0x3]}, @timestamp_addr={0x44, 0x3c, 0x64, 0x1, 0x4, [{@loopback, 0x6}, {@empty, 0x3}, {@empty, 0x10}, {@private=0xa010100, 0x1}, {@empty, 0x4}, {@dev={0xac, 0x14, 0x14, 0x35}, 0x7}, {@broadcast, 0xfffffffe}]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x24, 0x1e, 0x1, 0x0, [{@empty}, {@remote, 0x200}, {@dev={0xac, 0x14, 0x14, 0x10}, 0x401}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfff}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x110}}, {{&(0x7f0000000540)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000580)="d2a5800050b74ff2e785705d57cb90880f471dc60eff79e3fc744ea63f7208bd2b4477e02682f9d662b648a4279b70632a9b4a456b59578740eb8ff110399d0ea65b12472ffab0a848457c", 0x4b}, 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{&(0x7f0000004d40)="981b86b3afb3e1ba141e7aad491d5c6c161ee1fa677f789ed3e84550dc6811a691a0f6d058073a32f3479902534fb1ad5d8271bd683f6bc4aa99960cac2707ecfb5f525a131d6b5df02bc7fdba45596512c8a3d11b26e51c67cd5f63d2b971f9f5511de92019531a42a9081ac3de073f049ccc693ef9b9726a61638cc36330980763c6907e5460880269795be2aeb31eec99fa6cd0da8d9110ba9d8bd1eb19f02312abca41bdadb2e59451a1b5d019ec64b0fb907d214326d2d74fbbe18c33f68814591b925fcd1d96f7bd328e11ac9263bcf7ec480a2243e0c201aba15f9ce32fd8ba09bd29", 0xe6}], 0xa, &(0x7f0000004f00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x126c}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_retopts={{0x28, 0x0, 0x7, {[@rr={0x7, 0xb, 0xc6, [@private=0xa010102, @empty]}, @ra={0x94, 0x4}, @noop, @ssrr={0x89, 0x7, 0xd3, [@remote]}]}}}], 0x88}}, {{&(0x7f0000004fc0)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000005180)=[{&(0x7f0000005000)="6570594063911988841391ba7511a4c1b1a49ac610f84e738f257e91371078dbd31738c77f3da7a8a292", 0x2a}, {&(0x7f0000005040)="ebad3a2cc82950aa292721d3078d602c306bddc00cf46cab70a75fe2c06121bde0daa9077e65c1f9c8cb127becb0fefb3a162c06b4c03f7e1a584087d34241560b31145270369bedbcddee1ae555b3dae573c49d23ecf3728c0821c9f14b9fc3ad08f7080bbfbc3ddc6566ac98dd493839bfe7cb7984b2d201debe09d7f707d1f5878ba90853acb74a5a59dab5e66658e9d6634ff673a7cd793e7393fcc8803ea143d5b42e26f4b9beca90217179c73dd81aac88ed0ac573af25bce4553ce7b3c6d670abad1a5bfed31d3866c12ea0e3a168a7806cb4453f479cfec02e81a35bd4376e22", 0xe4}, {&(0x7f0000005140)="b8b43fe42c4fc5e3d9", 0x9}], 0x3, &(0x7f0000005280)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @empty, @private=0xa010102}}}, @ip_retopts={{0xbc, 0x0, 0x7, {[@cipso={0x86, 0x1e, 0x0, [{0x2, 0x6, "6f03cec3"}, {0x1, 0x12, "6eff985ce2ff36a2a563f08f3ff6471b"}]}, @timestamp_prespec={0x44, 0x4c, 0x3c, 0x3, 0x6, [{@local, 0x60000}, {@broadcast, 0x2683}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@remote, 0x100}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7fffffff}, {@rand_addr=0x64010102, 0x7e68}, {@remote, 0x8}, {@local, 0x1}, {@multicast2, 0x5}]}, @end, @cipso={0x86, 0x3e, 0x3, [{0x1, 0x12, "627dbc781ca6fec454b816d270d49e84"}, {0x0, 0xc, "5784f11f4ca202cc3367"}, {0x4, 0x2}, {0x7, 0x9, "d695ebea4a7e55"}, {0x1, 0xf, "8cdc76040df6f0992e86b21ce4"}]}]}}}, @ip_retopts={{0xe8, 0x0, 0x7, {[@noop, @cipso={0x86, 0xf, 0x0, [{0x1, 0x9, "6fbeb205af7881"}]}, @rr={0x7, 0x27, 0x9e, [@private=0xa010100, @multicast2, @remote, @rand_addr=0x64010101, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x3a}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @ra={0x94, 0x4, 0x1}, @end, @ssrr={0x89, 0x13, 0x7, [@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @loopback]}, @timestamp_prespec={0x44, 0x14, 0xbf, 0x3, 0xe, [{@multicast1, 0x5}, {@remote, 0x6}]}, @cipso={0x86, 0x74, 0x3, [{0x5, 0x5, "628a6e"}, {0x5, 0x9, "7fe2d62341e652"}, {0x0, 0x5, "6a1230"}, {0x0, 0xd, "8e12b79148e41462f2094d"}, {0x7, 0xa, "32814e5c5a64bb55"}, {0x7, 0xb, "92eea5e180855f7c3b"}, {0x6, 0xe, "cf9418ce2e3e7e2814529999"}, {0x2, 0x10, "a463b9365391cbeb0a9144b42758"}, {0x5, 0xf, "6512c41d906ad124ecd102e814"}, {0x7, 0xc, "9db713046ce624e64228"}]}]}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@end, @generic={0x89, 0xc, "f3a837d69bfed04593d8"}]}}}], 0x200}}], 0xa, 0x4008484) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close(r9) 18:41:19 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), 0x0, 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:19 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:19 executing program 1: syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1025030, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x3d}}}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3f}]}, 0x30}}, 0x24080) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=0x0, @ANYRES16=r5], 0x2c, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r7, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r9}, @val={0xc}}}}, 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r6) lgetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000680)=@known='system.posix_acl_access\x00', &(0x7f0000000600)=""/116, 0x74) 18:41:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502103, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) preadv2(r1, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 229.512711] set_capacity_and_notify: 4 callbacks suppressed [ 229.512726] loop6: detected capacity change from 0 to 264192 18:41:19 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), 0x0, 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) [ 229.555132] loop4: detected capacity change from 0 to 128 [ 229.570934] loop7: detected capacity change from 0 to 512 [ 229.583583] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 229.584258] isofs_fill_super: bread failed, dev=loop4, iso_blknum=32, block=64 18:41:19 executing program 5: 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) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502103, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) preadv2(r1, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 229.601727] loop3: detected capacity change from 0 to 512 [ 229.609714] loop6: detected capacity change from 0 to 264192 [ 229.639099] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:41:19 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000080)="20000000d0fadacd40070100d782383f7310341bbf", 0x15, 0x1680}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="008fb1d36d0804adad69000000008099e8ac882c220000005f84bb86e1d200"/44]) lsetxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@sha1={0x1, "b1a7d21e9c4a557a7191a99954941c602e88c8c7"}, 0x15, 0x1) 18:41:19 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), 0x0, 0xfffffffffffffff5, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) [ 229.665022] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:41:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000080)="20000000d0fadacd40070100d782383f7310341bbf", 0x15, 0x1680}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="008fb1d36d0804adad69000000008099e8ac882c220000005f84bb86e1d200"/44]) lsetxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@sha1={0x1, "b1a7d21e9c4a557a7191a99954941c602e88c8c7"}, 0x15, 0x1) 18:41:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502103, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) preadv2(r1, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 229.797350] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.840301] loop6: detected capacity change from 0 to 264192 [ 229.914629] loop7: detected capacity change from 0 to 512 [ 230.019366] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 230.040250] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:41:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)) 18:41:28 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x2, 0x0, 0x0, 0x2, 0xa000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffff7fffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = signalfd4(r2, &(0x7f0000000000)={[0xa756]}, 0x8, 0x180800) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'bridge_slave_1\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x20, 0x40, 0x1, 0x3d, 0x0, 0x1f, 0x80, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xd5f, 0x2, @perf_config_ext={0x65c3, 0x4}, 0x201, 0x1000, 0x5, 0x99ddea87b428b6d0, 0x200, 0x101, 0xed80, 0x0, 0x8, 0x0, 0x8}, 0xffffffffffffffff, 0xf, r1, 0xa) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={'wlan0\x00', {0x2, 0x0, @multicast2}}) fcntl$setstatus(r4, 0x4, 0x2400) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 18:41:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40300}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x2000040) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812010c0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:41:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000080)="20000000d0fadacd40070100d782383f7310341bbf", 0x15, 0x1680}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="008fb1d36d0804adad69000000008099e8ac882c220000005f84bb86e1d200"/44]) lsetxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@sha1={0x1, "b1a7d21e9c4a557a7191a99954941c602e88c8c7"}, 0x15, 0x1) 18:41:28 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000240), 0x0, 0x0, 0x0) close(r0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) shutdown(r1, 0x0) r2 = 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) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(r2, r3, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x80001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x9, 0x0, 0x1e7, 0x1}) accept4$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0xe, 0x80000) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 18:41:28 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000540)=[{&(0x7f0000000340)="01434430303101004c494e555820202020208425252e7345f1d420202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000010000010100000100081342", 0x82, 0x8000}], 0x0, &(0x7f0000000500)) 18:41:28 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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, @perf_bp={0x0, 0xa}, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') pread64(r3, &(0x7f0000000200)=""/193, 0xc1, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x4, 0x81, 0x8, 0x5, 0x0, 0x9, 0x400, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000000), 0xc}, 0x490, 0x7, 0x441b, 0x8, 0x1, 0x1, 0x6, 0x0, 0x0, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x0, r0, 0x8) r4 = syz_open_dev$rtc(&(0x7f0000000140), 0x5, 0x474580) fcntl$setstatus(r4, 0x4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000100)={0x2, 0x1000}, 0x4) 18:41:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502103, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) preadv2(r1, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 238.118752] No source specified 18:41:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)) [ 238.192206] loop6: detected capacity change from 0 to 128 18:41:28 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x4) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x28000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) [ 238.242186] isofs_fill_super: bread failed, dev=loop6, iso_blknum=32, block=64 [ 238.247722] loop7: detected capacity change from 0 to 512 [ 238.252546] No source specified 18:41:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001000010000000000000000000c00000002000000ed000000100000800900c3f3bfed22d0ce975409"], 0x2c}], 0x1}, 0x0) [ 238.312868] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:41:28 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xd400080b) r1 = dup(r0) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x80000004) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) move_mount(r2, 0x0, 0xffffffffffffff9c, 0x0, 0x66) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 18:41:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)) [ 238.355336] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.455270] audit: type=1400 audit(1768588888.694:13): avc: denied { watch_reads } for pid=4665 comm="syz-executor.2" path="/syzkaller-testdir313995388/syzkaller.cJCmA6/22/file0" dev="sda" ino=16015 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=dir permissive=1 [ 238.463117] No source specified 18:41:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}, {&(0x7f0000000080)="20000000d0fadacd40070100d782383f7310341bbf", 0x15, 0x1680}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="008fb1d36d0804adad69000000008099e8ac882c220000005f84bb86e1d200"/44]) 18:41:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140), 0x4) sendmmsg$inet6(r0, &(0x7f00000078c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)="023b7fc4fb4df5ff9ea8b276b14f0f9b89b49ec3921b11aab0bcfde1de25e1fccffe34362b998c4b2e6afb6eccd0107266c7a8f9078aba28e8b7cd6d0231ff72e7b1e0a12430b9fe5f64fc0565f2e02cc565876f0c926b03a6", 0x59}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) 18:41:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000004bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') pread64(r3, &(0x7f0000000200)=""/193, 0xc1, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x4, 0x81, 0x8, 0x5, 0x0, 0x9, 0x400, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000000), 0xc}, 0x490, 0x7, 0x441b, 0x8, 0x1, 0x1, 0x6, 0x0, 0x0, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x0, r0, 0x8) r4 = syz_open_dev$rtc(&(0x7f0000000140), 0x5, 0x474580) fcntl$setstatus(r4, 0x4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000100)={0x2, 0x1000}, 0x4) 18:41:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) 18:41:38 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)) 18:41:38 executing program 1: 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 = creat(&(0x7f0000000300)='./file0\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x43, r0, &(0x7f00000001c0)="206de22e69760e32d98a002dd48da0b984cd5f215dd1966a7aef523e81ed90ee7e26e2d92e48da9d4eeddfa22d701964bdbf4ba9eed6526fdf761657a9c180c86992852bccad9ca55d8a900523fcab85c956a14a", 0x54, 0x6, 0x0, 0x2, r0}]) socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffe0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="b4b34d7e1b35fcdac1e46ee0bd63c4512cb6cb3370da851c07d78c098149a577a902ad1535ff30a70b6228dfd7b28ac2b383a76dc947a2e1b49cf8677c58315eba0aee04ba66220c2028ee63e203adb70093212fea9e93e517", 0x59, 0x8001}], 0x1020008, &(0x7f0000000240)=ANY=[@ANYBLOB="6175746f5f646150616c6c5ac16765f62c9e2879b68c355a046f632c6f6c64616c6c28d5b4fe1cb5b90b444f6f562c696e69745f697461626c652c666f776e65723e", @ANYRESDEC=0x0, @ANYBLOB=',appraise_type=imasig,\x00']) write(r0, &(0x7f0000000900)="5ed0b2", 0x3) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) 18:41:38 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x4) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x28000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 18:41:38 executing program 5: 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) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502103, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv2(r1, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 248.407205] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 248.418617] No source specified 18:41:38 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x91, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x4b406, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) r2 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x10010000, 0x0, 0x0, 0x0, {0x1c}, 0x0, 0x0, &(0x7f0000005900)=""/102400, 0x0, 0x79, {r2}}, 0x58) [ 248.490244] loop7: detected capacity change from 0 to 512 18:41:38 executing program 5: 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) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502103, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:41:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) [ 248.548132] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:41:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140), 0x4) sendmmsg$inet6(r0, &(0x7f00000078c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)="023b7fc4fb4df5ff9ea8b276b14f0f9b89b49ec3921b11aab0bcfde1de25e1fccffe34362b998c4b2e6afb6eccd0107266c7a8f9078aba28e8b7cd6d0231ff72e7b1e0a12430b9fe5f64fc0565f2e02cc565876f0c926b03a6", 0x59}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) 18:41:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140), 0x4) sendmmsg$inet6(r0, &(0x7f00000078c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)="023b7fc4fb4df5ff9ea8b276b14f0f9b89b49ec3921b11aab0bcfde1de25e1fccffe34362b998c4b2e6afb6eccd0107266c7a8f9078aba28e8b7cd6d0231ff72e7b1e0a12430b9fe5f64fc0565f2e02cc565876f0c926b03a6", 0x59}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) 18:41:38 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)) 18:41:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) 18:41:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) [ 248.718021] No source specified 18:41:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140), 0x4) sendmmsg$inet6(r0, &(0x7f00000078c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)="023b7fc4fb4df5ff9ea8b276b14f0f9b89b49ec3921b11aab0bcfde1de25e1fccffe34362b998c4b2e6afb6eccd0107266c7a8f9078aba28e8b7cd6d0231ff72e7b1e0a12430b9fe5f64fc0565f2e02cc565876f0c926b03a6", 0x59}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) 18:41:38 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:41:39 executing program 3: 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) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502103, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 248.784961] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:41:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0xfe, 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, 0x400, 0x0, 0x0, 0x0, 0x8004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) 18:41:39 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)) [ 248.919410] No source specified 18:41:50 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) 18:41:50 executing program 1: 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 = creat(&(0x7f0000000300)='./file0\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x43, r0, &(0x7f00000001c0)="206de22e69760e32d98a002dd48da0b984cd5f215dd1966a7aef523e81ed90ee7e26e2d92e48da9d4eeddfa22d701964bdbf4ba9eed6526fdf761657a9c180c86992852bccad9ca55d8a900523fcab85c956a14a", 0x54, 0x6, 0x0, 0x2, r0}]) socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffe0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="b4b34d7e1b35fcdac1e46ee0bd63c4512cb6cb3370da851c07d78c098149a577a902ad1535ff30a70b6228dfd7b28ac2b383a76dc947a2e1b49cf8677c58315eba0aee04ba66220c2028ee63e203adb70093212fea9e93e517", 0x59, 0x8001}], 0x1020008, &(0x7f0000000240)=ANY=[@ANYBLOB="6175746f5f646150616c6c5ac16765f62c9e2879b68c355a046f632c6f6c64616c6c28d5b4fe1cb5b90b444f6f562c696e69745f697461626c652c666f776e65723e", @ANYRESDEC=0x0, @ANYBLOB=',appraise_type=imasig,\x00']) write(r0, &(0x7f0000000900)="5ed0b2", 0x3) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) 18:41:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) 18:41:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140), 0x4) sendmmsg$inet6(r0, &(0x7f00000078c0)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)="023b7fc4fb4df5ff9ea8b276b14f0f9b89b49ec3921b11aab0bcfde1de25e1fccffe34362b998c4b2e6afb6eccd0107266c7a8f9078aba28e8b7cd6d0231ff72e7b1e0a12430b9fe5f64fc0565f2e02cc565876f0c926b03a6", 0x59}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) 18:41:50 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000002000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200"/272], 0x110) 18:41:50 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0xff}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x3f, 0x6, 0x1, 0x9, 0x0, 0x1f, 0x20ca, 0x2, 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_bp={&(0x7f0000000100), 0x5}, 0xc048, 0x100, 0xffff8001, 0x5, 0x1fffffffffffe, 0x9, 0x101, 0x0, 0x6, 0x0, 0xc000000000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x0, 0x0, @loopback, 0x4}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @loopback, 0x4}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @private0={0xfc, 0x0, '\x00', 0x41}, 0x3b}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040), 0x3, 0x4c890) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e23, 0x5, @remote, 0x8}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e1f, 0x20, @rand_addr=' \x01\x00', 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x4000, 0x0, &(0x7f0000000280), 0x0, {0xd}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 18:41:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:41:50 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) [ 260.329114] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:41:50 executing program 5: 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) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:41:50 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, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x43, r0, &(0x7f00000001c0)="206de22e69760e32d98a002dd48da0b984cd5f215dd1966a7aef523e81ed90ee7e26e2d92e48da9d4eeddfa22d701964bdbf4ba9eed6526fdf761657a9c180c86992852bccad9ca55d8a900523fcab85c956a14a", 0x54, 0x6, 0x0, 0x2, r0}]) socket$nl_xfrm(0x10, 0x3, 0x6) setuid(0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffe0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="b4b34d7e1b35fcdac1e46ee0bd63c4512cb6cb3370da851c07d78c098149a577a902ad1535ff30a70b6228dfd7b28ac2b383a76dc947a2e1b49cf8677c58315eba0aee04ba66220c2028ee63e203adb70093212fea9e93e517", 0x59, 0x8001}], 0x1020008, &(0x7f0000000240)=ANY=[@ANYBLOB="6175746f5f646150616c6c5ac16765f62c9e2879b68c355a046f632c6f6c64616c6c28d5b4fe1cb5b90b444f6f562c696e69745f697461626c652c666f776e65723e", @ANYRESDEC=0x0, @ANYBLOB=',appraise_type=imasig,\x00']) write(r0, &(0x7f0000000900)="5ed0b2", 0x3) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) 18:42:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x20, 0x0) membarrier(0x1, 0x0) 18:42:00 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000000)) 18:42:00 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x80) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80000001}}, './file0\x00'}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44c00) ioctl$EXT4_IOC_GETSTATE(r1, 0x40086607, &(0x7f0000002a00)) 18:42:00 executing program 5: 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) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 1) 18:42:00 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000380)={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, 0x2, 0x0, 0xff}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x3f, 0x6, 0x1, 0x9, 0x0, 0x1f, 0x20ca, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000100), 0x5}, 0xc048, 0x100, 0xffff8001, 0x5, 0x1fffffffffffe, 0x9, 0x101, 0x0, 0x6, 0x0, 0xc000000000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x0, 0x0, @loopback, 0x4}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @loopback, 0x4}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @private0={0xfc, 0x0, '\x00', 0x41}, 0x3b}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040), 0x3, 0x4c890) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e23, 0x5, @remote, 0x8}, 0x1c) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e1f, 0x20, @rand_addr=' \x01\x00', 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x4000, 0x0, &(0x7f0000000280), 0x0, {0xd}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 18:42:00 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x12, 0x0) membarrier(0x1, 0x0) 18:42:00 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) [ 269.916321] FAULT_INJECTION: forcing a failure. [ 269.916321] name failslab, interval 1, probability 0, space 0, times 1 [ 269.916372] CPU: 1 UID: 0 PID: 4770 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 269.916404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 269.916418] Call Trace: [ 269.916428] [ 269.916438] dump_stack_lvl+0xfa/0x120 [ 269.916474] should_fail_ex+0x4d7/0x5e0 [ 269.916521] ? __do_sys_memfd_create+0x1e5/0xa90 [ 269.916559] should_failslab+0xc2/0x120 [ 269.916588] __kmalloc_cache_noprof+0x80/0x730 [ 269.916638] ? __do_sys_memfd_create+0x1e5/0xa90 [ 269.916677] __do_sys_memfd_create+0x1e5/0xa90 [ 269.916718] ? ksys_write+0x1a3/0x240 [ 269.916744] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 269.916781] ? irqentry_exit+0xee/0x650 [ 269.916805] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 269.916839] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 269.916884] do_syscall_64+0xbf/0x420 [ 269.916916] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.916943] RIP: 0033:0x7f763e1ccb19 [ 269.916964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 269.916988] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 269.917013] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f763e1ccb19 [ 269.917030] RDX: 00007f763b742000 RSI: 0000000000000000 RDI: 00007f763e2260fb [ 269.917046] RBP: 0000000000000000 R08: 00007f763b741ff8 R09: ffffffffffffffff 18:42:00 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 269.917062] R10: 00007f763b741ffc R11: 0000000000000246 R12: 0000000020000200 [ 269.917078] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 269.917116] 18:42:00 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) 18:42:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 2) 18:42:10 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000000)) 18:42:10 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r2 = fsopen(&(0x7f00000000c0)='omfs\x00', 0x1) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0xcfb85de52c25e233, 0x0) close_range(r2, r3, 0x2) 18:42:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:10 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) 18:42:10 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)='x', 0x1) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x1, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) 18:42:10 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r0, 0x0, 0xee01) r1 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, r0, r1, r2]) chown(&(0x7f0000001400)='./file0\x00', 0xee01, r1) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) r4 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r4, 0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.cpu/syz0\x00', 0x1ff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000280)=""/151) write(r3, &(0x7f0000000100)="34ef9364e0d3f2b7567b9791e73bc45eb2188c2a29c766f1b7bac9ab58dd7f8127dce6dbb62da84984e26a0cc2728bc9a93d09493ed651a5e8b42aea0f8eee7429447f29d88d60de51", 0x49) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x24200, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000013c0)='./cgroup/syz1\x00', 0x1ff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="2493"]) 18:42:10 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x10, 0x0) membarrier(0x1, 0x0) [ 280.748326] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 280.761407] 9p: Bad value for 'wfdno' 18:42:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:11 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000000)) 18:42:11 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r0, 0x0, 0xee01) r1 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, r0, r1, r2]) chown(&(0x7f0000001400)='./file0\x00', 0xee01, r1) 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_config_ext={0x5, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) r4 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r4, 0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.cpu/syz0\x00', 0x1ff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000280)=""/151) write(r3, &(0x7f0000000100)="34ef9364e0d3f2b7567b9791e73bc45eb2188c2a29c766f1b7bac9ab58dd7f8127dce6dbb62da84984e26a0cc2728bc9a93d09493ed651a5e8b42aea0f8eee7429447f29d88d60de51", 0x49) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x24200, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000013c0)='./cgroup/syz1\x00', 0x1ff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="2493"]) 18:42:11 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 3) 18:42:11 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) [ 281.000987] 9p: Bad value for 'wfdno' [ 281.033117] FAULT_INJECTION: forcing a failure. [ 281.033117] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 281.035218] CPU: 0 UID: 0 PID: 4830 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 281.035248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 281.035261] Call Trace: [ 281.035269] [ 281.035277] dump_stack_lvl+0xfa/0x120 [ 281.035317] should_fail_ex+0x4d7/0x5e0 [ 281.035360] strncpy_from_user+0x3b/0x2f0 [ 281.035395] __do_sys_memfd_create+0x21e/0xa90 [ 281.035434] ? ksys_write+0x1a3/0x240 [ 281.035456] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 281.035490] ? irqentry_exit+0xee/0x650 [ 281.035511] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 281.035542] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 281.035582] do_syscall_64+0xbf/0x420 [ 281.035611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.035636] RIP: 0033:0x7f763e1ccb19 [ 281.035654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 281.035675] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 281.035698] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f763e1ccb19 [ 281.035713] RDX: 00007f763b742000 RSI: 0000000000000000 RDI: 00007f763e2260fb [ 281.035728] RBP: 0000000000000000 R08: 00007f763b741ff8 R09: ffffffffffffffff [ 281.035742] R10: 00007f763b741ffc R11: 0000000000000246 R12: 0000000020000200 [ 281.035757] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 281.035790] 18:42:11 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}], @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x33e}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x400}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x79}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2fb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0x11, 0x34, @random="645eeff4889e87d4b7294acdc5"}]}, 0xe0}}, 0x20000084) membarrier(0x1, 0x0) 18:42:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:11 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r0, 0x0, 0xee01) r1 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, r0, r1, r2]) chown(&(0x7f0000001400)='./file0\x00', 0xee01, r1) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) r4 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r4, 0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.cpu/syz0\x00', 0x1ff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000280)=""/151) write(r3, &(0x7f0000000100)="34ef9364e0d3f2b7567b9791e73bc45eb2188c2a29c766f1b7bac9ab58dd7f8127dce6dbb62da84984e26a0cc2728bc9a93d09493ed651a5e8b42aea0f8eee7429447f29d88d60de51", 0x49) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x24200, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000013c0)='./cgroup/syz1\x00', 0x1ff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="2493"]) 18:42:11 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000000)) 18:42:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 281.232521] 9p: Bad value for 'wfdno' 18:42:11 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc}}}}, 0x28}}, 0x0) membarrier(0x1, 0x0) 18:42:11 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) [ 281.834554] syz-executor.0 (4829) used greatest stack depth: 23264 bytes left 18:42:21 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 4) 18:42:21 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 1) 18:42:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/202, 0xca}], 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg$inet6(r0, &(0x7f0000008d00)=[{{&(0x7f00000001c0)={0xa, 0x4e20, 0x7, @private0, 0xc820}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000200)="651ed519e579f97a6710d417a2ba4f3f57d4df48e3f8683286e4b4bfd7603e9c729de5f0368bafec90d8ff8b495e23d193129c2e016db80d1d39fdb991aab3dea6a7d58b3b1a7aec32f51c5cf7c71446983b0eb7183be4ba3ddcc82c08861269dd21a1d8c0bf303f09c028dfee4ea57bbef4802e10f527120856da99407e3257da38e29595e2bfd1364eb15ed6bbe4802935097db262cd7d741aac3b6ba3216fca19ee9873af0175f7843a034e711980ff3e440e5c1d35", 0xb7}, {&(0x7f0000000340)="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", 0x1000}], 0x2, &(0x7f0000008f80)=ANY=[@ANYBLOB="14000000000000002900000034001f000900000000000000b077349643d6c38e8bda8f3f0c41bb9c0998b20b"], 0x18}}, {{&(0x7f0000001380)={0xa, 0x4e20, 0xfffff0e6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xff}, 0x1c, &(0x7f0000001700)=[{&(0x7f00000013c0)="8a410c6a1fea031eeecc64e1174c091c4e956cea99124541ae09b0a3cfd46b65e106e2818f60f297317b40051b09c1811ef11d55e25502d09dd5ed1531dc91642a4b7728de0cbf5ed21c3499ccdf937ed85d95a5c87d2cb2bb6a924adee4876ca3710f9190317bb023073352b53e54ac9602e92c0dee171e21ea9c09d88d79accdd4f049bc80bdb1513419676654e5d627ca7d2be063987e2265866516da79310d9874", 0xa3}, {&(0x7f0000001480)="1d64cbfb36ce03078cfedf5a6c8554b4f56c7fe739799e080c53a8c8d88d85c6bb158282579056c7088c6db032c2962cec464ad28e0d9be55a43a5dc2787b7a5ee7b2db719cb93503d5447", 0x4b}, {&(0x7f0000001500)="42d90e140c4b2dd118b724b92abfd622cf7f2098969fe14d31beda7813426bf5bb9d33cd54a336dc33442c0160e66747ab3bc2bffbc1963d0c2a74083d39b264097e14657a255e604d2c986b5e835b651f0445db7096ec56a744e71cde0e96cc8edaefd63527c72753b1cdf489863f27fe10d6d974ca1716fe15c60e9973528b6b8ab9541aa1ed", 0x87}, {&(0x7f00000015c0)="805086d6deb8c0ae60", 0x9}, {&(0x7f0000001600)="41996ef9fdfcaa88d655eae113e20a9d1a26fe3225ec791e251521ef1152e4f5093fc6d6620a68c9b03631e4cd37e72e19d7af8b5650a43d5bb164110e3d8a913bf92d16475292b50e604f09898e5489f80cf8f201073271d2253f753ddd08e1bbc78dca589dcbfee776a80046b2e99a34eea8fd728c6d1d7dec0cb88958289b81373ef06902eec0d6d521fd915309f4f646009cb17961a31160595c76d5ed3a268f19fda527ccefe75a64aa2f2c0590866827062cb0a814894c7b9ff07175b2f50695b660ff10e7ba5d32cabceba8", 0xcf}], 0x5, &(0x7f0000001780)=[@rthdr_2292={{0x68, 0x29, 0x39, {0xff, 0xa, 0x2, 0x9, 0x0, [@private1, @remote, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x38, 0x29, 0x39, {0xff, 0x4, 0x2, 0x8, 0x0, [@empty, @local]}}}, @dstopts={{0x20, 0x29, 0x37, {0x3a, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x7}]}}}], 0xd8}}, {{&(0x7f0000001880)={0xa, 0x4e24, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}, 0x1c, &(0x7f0000001b00)=[{&(0x7f00000018c0)="80cf160338ed538d6a699f7b2f3027269b1487a7c3142683fecae1", 0x1b}, {&(0x7f0000001900)="c26df15e61ddc829d1af9db289d7f35f428e47d2a207fc663640d652c2c66411ae206837f535fb51e6d9a3d1a102250840621420404b4311cbc74e5c9cdc1314d661854c0e08291f299466a88d45a2c1a77c48c27573414a04f3769e0052265ce41e5b19b9645b74e51a9bcb2689b4fcbda2840dbdba708abee60a89dd5262538a8a092153b384fab5c9e13452eb5f4d81d9773c23a05d2e02f03d1b13fc034d4679627a115f72b8e1c7e0fe6000c29d102dbaf33563cde9219d094bc4549eef9451b58bb85e1d3d36deee3f8f517f750dc6668a99d2853b8489", 0xda}, {&(0x7f0000001a00)="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", 0xfd}], 0x3, &(0x7f0000001b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x2}}], 0x18}}, {{&(0x7f0000001b80)={0xa, 0x4e21, 0x3, @empty, 0xf1}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000001bc0)="ee23ee0bd00a3935a98464359662eff155ed96fe7101e4dc350a6cadec8f4db23a92ebdbee03afc59a804383144f0ae3580d4468e64e9533f25bec0b8ddc8b28deb4cd803d68c0970e1bfb39d92df9ab2a8313e067d53591e3e9fa9bc45ac5a40aaa20002dd58f2dcf5a0738e10a2eae437c1129653ae935e6dd8933474d203e2ce60457b4305f500339127dd7a23434a8aaa9b9233fad5e1a0d423888269af1580899837ccdcdcddf12e724577a05", 0xaf}], 0x1, &(0x7f0000001cc0)=ANY=[@ANYBLOB="1400000000000000290000000b0009828c8000040000000068000000000000002900000039000000080a010200000000fc010000000000000000000000000001fe800000000000000000000000000020fe8000000000000000000000000000bbff020000000000000000000000000001ff020000000000000000000000000001"], 0x80}}, {{&(0x7f0000001d40)={0xa, 0x4e21, 0xc0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000001d80)="c97a4496f1ff6f10756c089d33849f81ccd71c307339396d10efe68b1bfec42c6a0c524d57346c3bb5a98c8692c3b76f949328a9e4ca7d8c418c1261e9b5693a5e6c057e089d85cce1c1365c00bbdbd42fddb7", 0x53}], 0x1, &(0x7f0000001e40)=[@hopopts={{0x1d0, 0x29, 0x36, {0x0, 0x36, '\x00', [@pad1, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x40, {0x3, 0xe, 0x81, 0x3d7, [0x10f, 0x40, 0x400, 0x10000, 0x8000, 0x8, 0x400]}}, @jumbo={0xc2, 0x4, 0xfffffffb}, @ra={0x5, 0x2, 0x7}, @generic={0x80, 0xa2, "aa18ff614f37567e7301214b3b4a0cee2242b65334aa8e81a2de2dcb0da6f8ab14885eb787b42991fafc9526353efdc6e0a543583d11bbebc830e66db4961118c77a6cb68107ec4934e51b4aa2bf64407002394d6f4374b0527d5d5965188d92436eb4dc4a11d6b895127b006729020ae737fddf4e960c62611edb213215d7016f301e3330a85136e9d33217aa46073464a4d1945f245ec9bc3572005a4320c65b14"}, @generic={0x9, 0xae, 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0x1000}, {&(0x7f0000007c80)="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", 0x1000}], 0x4, &(0x7f0000008cc0)=[@hoplimit={{0x14, 0x29, 0x34, 0x1}}], 0x18}}], 0xa, 0x40090) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000009100)={{0x1, 0x1, 0x18, r1, {0x1000}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) bind$inet6(r0, &(0x7f00000090c0)={0xa, 0x4e22, 0x2, @mcast1, 0x6}, 0x1c) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000036c0), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000003700)={'ip_vti0\x00', &(0x7f00000064c0)={'syztnl1\x00', 0x0, 0x8, 0x700, 0x3, 0x5, {{0x16, 0x4, 0x0, 0x14, 0x58, 0x66, 0x0, 0xcb, 0x29, 0x0, @loopback, @multicast1, {[@ssrr={0x89, 0x7, 0xd1, [@dev={0xac, 0x14, 0x14, 0x37}]}, @timestamp_addr={0x44, 0x3c, 0xe9, 0x1, 0xe, [{@loopback, 0xfff}, {@loopback}, {@loopback, 0x2}, {@empty, 0x3ad}, {@remote, 0xd2e6}, {@dev={0xac, 0x14, 0x14, 0x40}, 0x3}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}]}, @end]}}}}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000009080)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000009040)={&(0x7f0000008fc0)={0x68, r5, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_STRSET_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x68}}, 0x44) sendmmsg$inet6(r0, &(0x7f0000000080), 0x10, 0x0) 18:42:21 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) membarrier(0x1, 0x0) 18:42:21 executing program 2: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0xff) 18:42:21 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:42:21 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r0, 0x0, 0xee01) r1 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, r0, r1, r2]) chown(&(0x7f0000001400)='./file0\x00', 0xee01, r1) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) r4 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r4, 0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.cpu/syz0\x00', 0x1ff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000280)=""/151) write(r3, &(0x7f0000000100)="34ef9364e0d3f2b7567b9791e73bc45eb2188c2a29c766f1b7bac9ab58dd7f8127dce6dbb62da84984e26a0cc2728bc9a93d09493ed651a5e8b42aea0f8eee7429447f29d88d60de51", 0x49) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x24200, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000013c0)='./cgroup/syz1\x00', 0x1ff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="2493"]) [ 291.425179] FAULT_INJECTION: forcing a failure. [ 291.425179] name failslab, interval 1, probability 0, space 0, times 0 [ 291.426871] CPU: 0 UID: 0 PID: 4856 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 291.426899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 291.426912] Call Trace: [ 291.426919] [ 291.426928] dump_stack_lvl+0xfa/0x120 [ 291.426959] should_fail_ex+0x4d7/0x5e0 [ 291.426998] ? shmem_alloc_inode+0x27/0x50 [ 291.427020] should_failslab+0xc2/0x120 [ 291.427044] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 291.427088] ? shmem_alloc_inode+0x27/0x50 [ 291.427108] shmem_alloc_inode+0x27/0x50 [ 291.427129] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 291.427149] alloc_inode+0x67/0x250 [ 291.427179] new_inode+0x1e/0x160 [ 291.427211] __shmem_get_inode+0x17c/0xe80 [ 291.427243] __shmem_file_setup+0x108/0x370 [ 291.427273] __do_sys_memfd_create+0x4cc/0xa90 [ 291.427315] ? ksys_write+0x1a3/0x240 [ 291.427336] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 291.427366] ? irqentry_exit+0xee/0x650 [ 291.427386] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 291.427415] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 291.427452] do_syscall_64+0xbf/0x420 [ 291.427479] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.427502] RIP: 0033:0x7f763e1ccb19 [ 291.427519] 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 [ 291.427539] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 291.427560] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f763e1ccb19 [ 291.427574] RDX: 00007f763b742000 RSI: 0000000000000000 RDI: 00007f763e2260fb [ 291.427587] RBP: 0000000000000000 R08: 00007f763b741ff8 R09: ffffffffffffffff [ 291.427600] R10: 00007f763b741ffc R11: 0000000000000246 R12: 0000000020000200 [ 291.427613] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 291.427645] [ 291.429715] FAULT_INJECTION: forcing a failure. [ 291.429715] name failslab, interval 1, probability 0, space 0, times 0 18:42:21 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 5) [ 291.514530] 9p: Bad value for 'wfdno' 18:42:21 executing program 2: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0xff) [ 291.548382] CPU: 1 UID: 0 PID: 4858 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 291.548432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 291.548445] Call Trace: [ 291.548453] [ 291.548461] dump_stack_lvl+0xfa/0x120 [ 291.548496] should_fail_ex+0x4d7/0x5e0 [ 291.548537] ? __do_sys_memfd_create+0x1e5/0xa90 [ 291.548570] should_failslab+0xc2/0x120 [ 291.548595] __kmalloc_cache_noprof+0x80/0x730 [ 291.548638] ? __do_sys_memfd_create+0x1e5/0xa90 [ 291.548670] __do_sys_memfd_create+0x1e5/0xa90 [ 291.548704] ? ksys_write+0x1a3/0x240 [ 291.548726] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 291.548757] ? irqentry_exit+0xee/0x650 [ 291.548777] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 291.548806] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 291.548845] do_syscall_64+0xbf/0x420 [ 291.548872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.548896] RIP: 0033:0x7f7a81af7b19 [ 291.548913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 291.548934] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 291.548956] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af7b19 [ 291.548971] RDX: 00007f7a7f06d000 RSI: 0000000000000000 RDI: 00007f7a81b510fb [ 291.548984] RBP: 0000000000000000 R08: 00007f7a7f06cff8 R09: ffffffffffffffff [ 291.548998] R10: 00007f7a7f06cffc R11: 0000000000000246 R12: 0000000020000200 [ 291.549011] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 291.549043] 18:42:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:21 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) membarrier(0x1, 0x0) [ 291.640095] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:42:21 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 2) 18:42:21 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:42:21 executing program 2: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0xff) 18:42:21 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 291.797273] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:42:30 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 6) 18:42:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) membarrier(0x1, 0x0) 18:42:30 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:42:30 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0xff) 18:42:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:30 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 3) 18:42:30 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace(0x8, r1) r2 = getpid() ptrace$peekuser(0x3, r2, 0x100000001) r3 = perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x6, 0xff, 0xfe, 0xfe, 0x0, 0x0, 0x6092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000400), 0xc}, 0x8288, 0x9, 0x2e, 0x0, 0x8002, 0x81}, r1, 0x0, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000005, 0x2010, r3, 0x5cc15000) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsetxattr$security_ima(r0, &(0x7f00000001c0), &(0x7f0000000240)=@ng={0x4, 0x0, "a6d686f266538423b9596361"}, 0xe, 0x1) fcntl$setstatus(r4, 0x4, 0x44000) removexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'os2.', 'security.ima\x00'}) sendfile(r4, r5, 0x0, 0xfdef) sendmsg$WG_CMD_GET_DEVICE(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x99}]}, 0x24}, 0x1, 0x0, 0x0, 0x8014}, 0x40040c1) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x448000, 0x0) ioctl$TUNSETPERSIST(r6, 0x400454cb, 0x0) 18:42:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000200)=""/150, 0x96}, {&(0x7f0000001540)=""/219, 0xdb}, {&(0x7f00000002c0)=""/190, 0xbe}], 0x3, &(0x7f0000001680)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}, 0x10000) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000000)={0x98, 0x16, 0x10, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x87, 0x8a, 0x0, 0x1, [@typed={0x8, 0x30, 0x0, 0x0, @uid=0xee01}, @typed={0x9, 0xa, 0x0, 0x0, @str='#,@!\x00'}, @generic="51ebbc22a3509c86aa8f2cb5f4652dda390884dc8dd873d7c653a88144564d32ca9781b1d41bc856d640fa6cb5cfc6f488876a5f15f544e0e4133f4d475f502258a815b9036d5ffbcb6e9bb9b7436defbef0986a8598a308416a6df8f4f986bf9a9e5adc2a8004", @typed={0x8, 0x2, 0x0, 0x0, @ipv4=@empty}]}]}, 0x98}, {&(0x7f00000003c0)={0x116c, 0x35, 0x800, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x100c, 0xd, 0x0, 0x1, [@generic="2dfddb41bba7a29a309224f3d74d83094d51b7b6a9788acb62e0d44db17d32e52f4cc545b216f875cb42603d3a507ad1b4e3f04cea74fe7fde3733f5adc347b614557118d7a64edf79c379b247e3efa4cc09ae407735d71a48d1a610450c3240000b24a9a3ac7b355a553595d51eb00043fcbf402bff72efb291aab05a63aaa8974fe3406fe65bbb886ddf480efa07c535f0e188c1e337522d2f6fee3abce9f721ad40ec2bf4f9f971eda035d225c21e9738a2d656f5b95d8f1ddadba18454ba938cef4675c10ef8320d2003b604921d9643254fab9e9cbcf01ea67da35a4f25832288d09c5a4010a2b4cdb1340a62d615d3994fa7e4c33f838c2db4b4b4ea5c1cea5a58dee9063b41d326cda0ead0238ea62964fcc4cf0fdc43f150f0d8c04617ed2b657f702236c34dacac6b3907983ce47919efacb91aa88fbec44663a72cab9e353a469c4e5307b74d18649183b8c9a89704795bd162686724bd23804fbe7ee6f2961a9aae0abde4c3239cb63a1ea11261338af843b03f300e1aa5a473c8b1d6151a6e00d27857e0db08579885099b2dedcd7a6a560e73c21286ae8f790f47daec208535214ecb2803d37b9f0883fc33531ff242d42f4dd96851e73a77aedab9dcf273dd9f498a451240087cbd5c3e701ac7b94c8761a1b3517650e9cf2a9e481840170275dcb75cd4764498e3d790e2387d147d3e5450effb2d0156630bebced606aea2af32da3d437122a372dbf4876ff3fce72a70a939c81f545f846e7e6ad1a96827031c6b683434a62bbf102df59d4f60aff3c78367e1ee17717aa97f958a9e88568916f383c8fcd9601fa444650600dabc718ab4a11a4d6cd0d5b1b6a5e952ab1cf601f48d5bfc0ba78a9d0f359c9c0fa56511eb913275a1cf9b6a6a67581449826e0ff39f6d496a207628aca223008e6c80b1b08bd588cb9f4e995f0c46c574c84ad0d2ed755a699e344618f51a63555c4f6a20723849dfaedf098e21dcf6cb6e772e84836e3e70983abaaa9afa08f1e5cc52db35f66ca3b32455ac22b089ae150810cf80fc607057ae041a80d1da234f54a20c264b0e332e8f0485d0cf63720d77b041f024ce52c374fa438da52dfc68ff3e50b518e4f5765d0667e4cee4b40ae05d7ec93d7f24e77c1bb2a3ba7d4804e4f33b12e6d78ff5504232b5c63aa9a0c0957b501815f979488f7d19e531824b950da220387cb0c3bc3b8e9fbee4eae1f7b35eda6fba373cf46358df0ae6177b2cd245e5de4bd4cceda18b3a9a1b0c31db295e983e9dafa867d84fe48147c0029d169eb163b3ac124c22c6e1dd699cddbf8868fda33a194f571842f710bf21452bb337f7aa99dbb95cb22c0b8c35fe04670d4fe395d5ff1acc811bf05467ef0e1eb75f939d14e3e461ec91bfb46808c45e2433b63e4e0429bdbf839af02af405237cd2e207abf0ea67f6de06a0560f459d1fca0ffac7ad3cb18c38d9f0c1a5463dc589aa420c09ca714fb3207f180b9cb28a8462f52161b3d29c7681ac88313c6c8111d0408e68f3111b64cae4d17fbde19c500f882a7072cde0256a33dbb8e8f51085777d1a6b5c84335e532094d3327d704be6915a1f239eb1c2fe92bacc1551a1ed26fac319bcaa73ce2989720e1b97983a7a1a847794dc1b972989fbcb00f95e904086550f2952e76ed982099d4a19909a66ae3d13cbb69187cde2b8250d68732a834b0f0bef000dbe2c4abcdc18471f4092f3b64065566be8c9a79bda6415529e825937a49b8537e973049de95e1d1156ccdd08345a0c0d8fb4bf43d489750eb0083e09ed52c31dccc95f65f33ed5f569473c7149243080ecf96af6b35fb0be920358da758d4540ad15cfbb2f1d75c148f7e9b2a544841ce9ae2871fed8ef8ec07ace99d585087fbe270b5b9d3a4c3b020d30b1e617f82b9b35a40721d460eec39c1dbb58007753b1f5cea6e92f983701aa46d0dee057c8c103811dfdd371cd2563cb86d07c29069590e346c5ac72d06a2aa51faa96d75d1788a7d277f20fd3aa2051a97ac8d70fd15d63339b8b9675afa95580cf58b9cf01540a05553358bbb0d2e35f01d007453046b2cc991dc0c64e993d834b005258edc812623709ea8d041edec8822e07e2a683e4b3cdb58e74eadd2008df0c73d41b6abac5a08675bcc3ba80891a817cd3ee6c1d5c209411de0c53425858446b0514dd8981ab1ef10ded14e0182aa6d65d8b792e69fa1a6c00a227d857f4410f6031027cbfc94ed4d455e50ccd96063116dc9d1630355cfc2244fec8d2c292458c19af52ff61c1b61f1e09b8209b4e0ed7323c8cb44dbff42bfdbd63cbf70a8daf2ca1b674ed26f421e144b7509a502f0ae8411c8cb9b05df5301b852c39a318a08842181483312e83a0aab90e13bbb13c27fb5a2690598e60e2324bc21c47a8fd7905391c1b919c1bed2cc3c0dd548b182321e8dd38d2a3a3a1422c02829f81ca43c2017ee2ebbeaeed495c563ff6732182773b207dcfa125071fa2555c5e499e0b307eb0b3c7141fb471332f3232f3e2ad9e73580fb9170f2372f79455d11204a0d024436a88083c6158634e47595229315e9a6599f33e319fe0ca217e8111be26321408cd0f6d0b82fb5e7cf27a79f8d436a0661ee7602ba132ee4027a313c0cb9ce1ebbaaa6bac2b8307b52585af12557915463d36b720675b7a0245cccffad19d323f13fe7d862e5697d8583d4a3ac4fc5ce69263e73c19cbf65c941f6c18b810b21a64a93e1d6ffeb45ab14222d7c7939db64ed06d3090d15ca0250be74d71cc037bfaf14851fc00eea3c2949b5af248ab224bb4c89ec634fda1a0341c4d1ba53ee6b0a9a0c9076dc8fc7eaca6165a2609c62b54bb29d8926807ed17548aa9294ab3128da24b4659c81c1d336d1afc6f63193c4a3cc3c809f10288eb02f436b8a4c88b6775c7e106d2f8645d16434a529dbe612b4f56d59edbaf4e9ab140f143c0d16e848043507ea84d508563b7410be6e2be5c8457e9a2033e88664e94628ffb40ed93a424e522bc08c1a376022de8f8017fcc8977006edb60fa908bc4efdefac0652f43a4344873a5a81c2a5a73ff062d5a80fe1fae07ae8c1a679e7c3d40bc263566373d2226988d63c53648b6cf41e87761cb821b37d176edf7ce3b871a93fe7705ef8b3a49f2f7ee33e31a89fd80503aee1d450f5fcbe6ae4f43c7fca9bc994840d5aae27e8498f2cf3e058e3831f8960e9ed0e58c99029f974c2e58733b8cf859d75bd492a17bc39e537b860350db0ca1ed857e911be564c630e71f358b7faad9652af08cc9ce56140425151f96dc9b2f0a17090e085498e5275a064bd07fa91fd93ca032f51ba6c1bb34b82c643ea110a98862f2d404ab99246ee8bfbb9aa9d27b38c81cd236707c49fc33d6e80afa04a3c796ddb712dad4a716d3522c628a8708ead063bc23ba4dbabc22894494b3a360e384ff6af127badb508d8807d43cc78b801a0c84a106935f72b2dda6da0e9592d96f1066c030768601e497bafb93e20ef70523edf6fc9c0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@typed={0x8, 0x8e, 0x0, 0x0, @pid=r1}]}, @typed={0x4, 0x6e}, @generic="908ffcf1c5fb311f941ca45bb2fb2061377df87c30e9853788f0815d77ba9f2196d85b3bd6e97985e802e3a605405b7da64d1143251d15c74581", @typed={0x6, 0xb, 0x0, 0x0, @str='$\x00'}, @nested={0x105, 0xf, 0x0, 0x1, [@typed={0x8, 0x3d, 0x0, 0x0, @u32=0x1}, @generic="c2bcbd41d45e3078a355179502f1042625053059102b037de6465ce7590b19faed6ca0661d9bb7b602adfb08b0446b193fe955809a790b9db8a0e6657b778d8b1067e112359868b6f210d3373240a81d794e8331f7632e153e37e114264644ec51e0e5bc35d5c6a10ee4fe46629e1f70bae234c97cf0a27f1c567f408f6241cb819c023213cf0c11dcfbcd07b1acc5a059f3b2916c9bbb7ad8cc449fe60345919d50087a647c12f3b29e29b7510975f5a1054fce102e22e01ef08d87605c469919abd91f91959d6a9ecd1f2b9ad54b051d5cf02af1fee867ec3e40225e7071934d", @generic="f6e3afb8ce4f6249bb45612f2effdc725b21ea24", @typed={0x4, 0x26}]}]}, 0x116c}, {&(0x7f00000000c0)={0xac, 0x26, 0x10, 0x70bd25, 0x25dfdbfc, "", [@nested={0x69, 0x38, 0x0, 0x1, [@generic="c5a65294559b72afe776459dbdcd5b108fbb6e9255ca665b0cb9c1f88e7d263a6f74d7bfae914a5eb6cb26cc1fcf4c754f3891687094a5b843718a695be2272ac88b7d74834803da92ed8e3811ec44b844d5983990", @generic="78651ead871b1cc4f098b07ba79300ff"]}, @nested={0x30, 0x90, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @fd=r2}, @typed={0x14, 0x3f, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x78, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @typed={0x8, 0x28, 0x0, 0x0, @ipv4=@empty}]}]}, 0xac}, {&(0x7f0000001780)={0x1130, 0x1b, 0x300, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x3e, 0x0, 0x0, @uid=r4}, @generic="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@nested={0x116, 0x1d, 0x0, 0x1, [@typed={0xb8, 0x88, 0x0, 0x0, @binary="35e6ea7f55befe5655c2bb82544e9334449682b228fcbc90b438e0cf1157164fe75d1b4093032a0fbe935f4c488a4526065656f9d2e0db8210d44fb23731fffbd64b6531b32a95c80d11cbf50746d34e497f112262858928c7004c461e7617eea4f61b4d241a924017402312d52088ec5cbb6451e8b9d3602acdf962a07396a84b2893f10c58229a4da69937d035df2e8175eab0d98fec04804f0713718498e49c8867f61dffcec7c07ace4c97a957836da45078"}, @generic="6a5118e256e609543d70a1bd67d58f9d934b9807b84729af872031fcd5f09c58f2115c067b9097c664eee7f04963255e68cc0755592960688ae1a58a6f08753441034573883f", @typed={0x14, 0x16, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}]}, 0x1130}, {&(0x7f00000028c0)={0x40, 0x2d, 0x100, 0x70bd27, 0x25dfdbfe, "", [@generic="f1f77bdbb8a86ce405eb", @typed={0x8, 0x52, 0x0, 0x0, @ipv4=@multicast2}, @generic="319d275e29bcca0daa81a0e6282806fe9455de", @typed={0x8, 0x59, 0x0, 0x0, @fd=r3}]}, 0x40}], 0x5, 0x0, 0x0, 0x4c000}, 0x0) [ 300.318845] FAULT_INJECTION: forcing a failure. [ 300.318845] name failslab, interval 1, probability 0, space 0, times 0 [ 300.322284] CPU: 0 UID: 0 PID: 4897 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 300.322301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 300.322308] Call Trace: [ 300.322312] [ 300.322317] dump_stack_lvl+0xfa/0x120 [ 300.322337] should_fail_ex+0x4d7/0x5e0 [ 300.322360] ? security_inode_alloc+0x3e/0x130 [ 300.322379] should_failslab+0xc2/0x120 [ 300.322393] kmem_cache_alloc_noprof+0x80/0x760 [ 300.322410] ? __pfx_map_id_range_down+0x10/0x10 [ 300.322427] ? __create_object+0x59/0x80 [ 300.322446] ? security_inode_alloc+0x3e/0x130 [ 300.322464] security_inode_alloc+0x3e/0x130 [ 300.322483] inode_init_always_gfp+0xc9d/0xff0 [ 300.322500] alloc_inode+0x8d/0x250 [ 300.322517] new_inode+0x1e/0x160 [ 300.322534] __shmem_get_inode+0x17c/0xe80 [ 300.322553] __shmem_file_setup+0x108/0x370 [ 300.322569] __do_sys_memfd_create+0x4cc/0xa90 [ 300.322587] ? ksys_write+0x1a3/0x240 [ 300.322598] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 300.322615] ? irqentry_exit+0xee/0x650 [ 300.322626] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 300.322641] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 300.322663] do_syscall_64+0xbf/0x420 [ 300.322678] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.322691] RIP: 0033:0x7f763e1ccb19 [ 300.322701] 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 [ 300.322712] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 300.322724] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f763e1ccb19 [ 300.322731] RDX: 00007f763b742000 RSI: 0000000000000000 RDI: 00007f763e2260fb [ 300.322738] RBP: 0000000000000000 R08: 00007f763b741ff8 R09: ffffffffffffffff [ 300.322745] R10: 00007f763b741ffc R11: 0000000000000246 R12: 0000000020000200 [ 300.322753] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 300.322770] 18:42:30 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0xff) 18:42:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 300.407365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=4908 comm=syz-executor.1 [ 300.414777] FAULT_INJECTION: forcing a failure. [ 300.414777] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 300.415247] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=4908 comm=syz-executor.1 [ 300.415830] CPU: 0 UID: 0 PID: 4912 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 300.415848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 300.415857] Call Trace: [ 300.415862] [ 300.415867] dump_stack_lvl+0xfa/0x120 [ 300.415887] should_fail_ex+0x4d7/0x5e0 [ 300.415912] strncpy_from_user+0x3b/0x2f0 [ 300.415930] __do_sys_memfd_create+0x21e/0xa90 [ 300.415952] ? ksys_write+0x1a3/0x240 [ 300.415965] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 300.415983] ? irqentry_exit+0xee/0x650 [ 300.415995] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 300.416012] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 300.416035] do_syscall_64+0xbf/0x420 [ 300.416051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.416064] RIP: 0033:0x7f7a81af7b19 [ 300.416075] 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 [ 300.416086] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 300.416099] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af7b19 [ 300.416107] RDX: 00007f7a7f06d000 RSI: 0000000000000000 RDI: 00007f7a81b510fb [ 300.416115] RBP: 0000000000000000 R08: 00007f7a7f06cff8 R09: ffffffffffffffff [ 300.416123] R10: 00007f7a7f06cffc R11: 0000000000000246 R12: 0000000020000200 [ 300.416131] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 300.416148] 18:42:30 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 7) [ 300.480090] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53 sclass=netlink_route_socket pid=4916 comm=syz-executor.1 [ 300.482738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=4916 comm=syz-executor.1 18:42:30 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 4) [ 300.503826] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:42:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:30 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 8) 18:42:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) membarrier(0x1, 0x0) 18:42:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000140), 0x4, 0x80000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x0, [0x2, 0x2, 0x3]}, &(0x7f0000000200)=0x44) sendmsg$DEVLINK_CMD_RATE_NEW(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x7c, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x100000000}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x1}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x3}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x200}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x11}, 0x40) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r1, &(0x7f0000003040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, 0x0) [ 300.588835] FAULT_INJECTION: forcing a failure. [ 300.588835] name failslab, interval 1, probability 0, space 0, times 0 [ 300.611021] CPU: 1 UID: 0 PID: 4921 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 300.611053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 300.611066] Call Trace: [ 300.611073] [ 300.611081] dump_stack_lvl+0xfa/0x120 [ 300.611113] should_fail_ex+0x4d7/0x5e0 [ 300.611152] ? shmem_alloc_inode+0x27/0x50 [ 300.611173] should_failslab+0xc2/0x120 [ 300.611197] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 300.611241] ? shmem_alloc_inode+0x27/0x50 [ 300.611261] shmem_alloc_inode+0x27/0x50 [ 300.611288] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 300.611308] alloc_inode+0x67/0x250 [ 300.611339] new_inode+0x1e/0x160 [ 300.611370] __shmem_get_inode+0x17c/0xe80 [ 300.611403] __shmem_file_setup+0x108/0x370 [ 300.611432] __do_sys_memfd_create+0x4cc/0xa90 [ 300.611466] ? ksys_write+0x1a3/0x240 [ 300.611487] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 300.611518] ? irqentry_exit+0xee/0x650 [ 300.611537] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 300.611565] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 300.611602] do_syscall_64+0xbf/0x420 [ 300.611629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.611651] RIP: 0033:0x7f7a81af7b19 [ 300.611669] 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 [ 300.611689] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 300.611711] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af7b19 [ 300.611725] RDX: 00007f7a7f06d000 RSI: 0000000000000000 RDI: 00007f7a81b510fb [ 300.611739] RBP: 0000000000000000 R08: 00007f7a7f06cff8 R09: ffffffffffffffff [ 300.611752] R10: 00007f7a7f06cffc R11: 0000000000000246 R12: 0000000020000200 [ 300.611765] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 300.611796] [ 300.619748] FAULT_INJECTION: forcing a failure. [ 300.619748] name failslab, interval 1, probability 0, space 0, times 0 [ 300.669634] CPU: 0 UID: 0 PID: 4925 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 300.669653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 300.669664] Call Trace: [ 300.669669] [ 300.669675] dump_stack_lvl+0xfa/0x120 [ 300.669695] should_fail_ex+0x4d7/0x5e0 [ 300.669720] ? __d_alloc+0x34/0x9c0 [ 300.669734] should_failslab+0xc2/0x120 [ 300.669750] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 300.669769] ? find_held_lock+0x2b/0x80 [ 300.669797] ? __d_alloc+0x34/0x9c0 [ 300.669810] __d_alloc+0x34/0x9c0 [ 300.669823] ? mpol_shared_policy_init+0x24f/0x390 [ 300.669847] d_alloc_pseudo+0x1d/0xc0 [ 300.669865] alloc_file_pseudo+0xbe/0x220 [ 300.669883] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 300.669899] ? __shmem_get_inode+0x684/0xe80 [ 300.669919] __shmem_file_setup+0x1a8/0x370 [ 300.669936] __do_sys_memfd_create+0x4cc/0xa90 [ 300.669956] ? ksys_write+0x1a3/0x240 [ 300.669968] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 300.669986] ? irqentry_exit+0xee/0x650 [ 300.669998] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 300.670015] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 300.670036] do_syscall_64+0xbf/0x420 [ 300.670052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.670066] RIP: 0033:0x7f763e1ccb19 [ 300.670076] 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 [ 300.670089] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 300.670101] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f763e1ccb19 [ 300.670110] RDX: 00007f763b742000 RSI: 0000000000000000 RDI: 00007f763e2260fb [ 300.670117] RBP: 0000000000000000 R08: 00007f763b741ff8 R09: ffffffffffffffff [ 300.670125] R10: 00007f763b741ffc R11: 0000000000000246 R12: 0000000020000200 [ 300.670133] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 300.670151] 18:42:41 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0xff) 18:42:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 9) 18:42:41 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 5) 18:42:41 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) membarrier(0x1, 0x0) 18:42:41 executing program 1: r0 = socket$inet(0x2, 0x3, 0x26) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @private}, 0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000100)=0x7, 0x4) read(r0, &(0x7f0000000000)=""/232, 0xe8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7d74}}, './file0\x00'}) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000180)="92c92e0b78096854e25163c90c6666823d446a3b813ae9ec06983fe6d30e49a911890c00d762a2aa7d5492c99a74175d038fb5a56481d5d26f6038f208ee92597f5a726107110e47714f4fa05c65e9c2d47ad799e14e38f1ed72c3e4842d59bdb7eac683ed1d5b730012fab2ad9bbb64e15592e799842e6548bc853c213b59715b130acb3e8a84451230ea42a334defd164165387736add06cbfbd6bf6cf72bca68eac9df7b9ff1116cd33bea3fc655cb27be05ef591abdddace52270dc48778", 0xc0) 18:42:41 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000004000000003000000290000000f00000000000000020000000200000000560f768000000080000020000000e0f4655fe0f4655f0100ffff53ef", 0x3d, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000800)={[{@prjquota}]}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2280019, &(0x7f0000000240)={[{@cpuset_v2_mode}, {@xattr}, {@name}, {}, {@clone_children}, {@clone_children}], [{@permit_directio}, {@appraise}, {@dont_measure}, {@euid_eq={'euid', 0x3d, r1}}, {@obj_role={'obj_role', 0x3d, '*--'}}, {@measure}, {@fowner_gt={'fowner>', 0xee00}}, {@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) r10 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$nl_generic(r10, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x34, 0x2, 0x70bd2a, 0x25dfdbfe, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x24000810}, 0x4000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r11}, @val={0xc, 0x99, {0x401, 0x5b}}}}, [@NL80211_ATTR_4ADDR={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 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, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {r5, r6}, {r8, r9}, {}, {}, {}, {}, {}, {r13, r14}, {0x0, r15}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000840)={{r8, 0x7fffffff, 0x56, 0x1, 0x9, 0x1, 0xf800, 0x26, 0x5, 0x8, 0x1, 0x4, 0x100000001, 0x226, 0xfff}}) 18:42:41 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) [ 311.072663] loop3: detected capacity change from 0 to 16 [ 311.079662] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 [ 311.082353] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 311.110369] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:42:41 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:41 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x0) 18:42:41 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 6) 18:42:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}}, 0x28}}, 0x0) membarrier(0x1, 0x0) [ 311.223647] FAULT_INJECTION: forcing a failure. [ 311.223647] name failslab, interval 1, probability 0, space 0, times 0 18:42:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 10) 18:42:41 executing program 1: r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r1, &(0x7f00000003c0)={[0x31b7]}, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000200)=""/213, &(0x7f0000000300)=0xd5) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x8) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x40, 0x7, 0x5, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x44083, 0x6, 0x2, 0x4, 0xfffffffffffffff9, 0x400, 0x25, 0x0, 0x4}, r2, 0x6, r0, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/mdstat\x00', 0x0, 0x0) read(r5, &(0x7f0000000040)=""/193, 0xc1) [ 311.257506] CPU: 0 UID: 0 PID: 4962 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 311.257548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 311.257563] Call Trace: [ 311.257571] [ 311.257581] dump_stack_lvl+0xfa/0x120 [ 311.257621] should_fail_ex+0x4d7/0x5e0 [ 311.257669] ? security_inode_alloc+0x3e/0x130 [ 311.257711] should_failslab+0xc2/0x120 [ 311.257741] kmem_cache_alloc_noprof+0x80/0x760 [ 311.257780] ? __pfx_map_id_range_down+0x10/0x10 [ 311.257817] ? __create_object+0x59/0x80 [ 311.257859] ? security_inode_alloc+0x3e/0x130 [ 311.257900] security_inode_alloc+0x3e/0x130 [ 311.257945] inode_init_always_gfp+0xc9d/0xff0 [ 311.257981] alloc_inode+0x8d/0x250 [ 311.258019] new_inode+0x1e/0x160 [ 311.258058] __shmem_get_inode+0x17c/0xe80 [ 311.258098] __shmem_file_setup+0x108/0x370 [ 311.258137] __do_sys_memfd_create+0x4cc/0xa90 [ 311.258180] ? ksys_write+0x1a3/0x240 [ 311.258205] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 311.258243] ? irqentry_exit+0xee/0x650 [ 311.258267] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 311.258310] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 311.258356] do_syscall_64+0xbf/0x420 [ 311.258389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.258417] RIP: 0033:0x7f7a81af7b19 [ 311.258439] 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 [ 311.258464] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 311.258490] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af7b19 [ 311.258507] RDX: 00007f7a7f06d000 RSI: 0000000000000000 RDI: 00007f7a81b510fb [ 311.258524] RBP: 0000000000000000 R08: 00007f7a7f06cff8 R09: ffffffffffffffff [ 311.258540] R10: 00007f7a7f06cffc R11: 0000000000000246 R12: 0000000020000200 [ 311.258556] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 311.258594] [ 311.287724] loop3: detected capacity change from 0 to 16 [ 311.303456] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 18:42:41 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) membarrier(0x1, 0x0) [ 311.448653] FAULT_INJECTION: forcing a failure. [ 311.448653] name failslab, interval 1, probability 0, space 0, times 0 [ 311.462403] CPU: 0 UID: 0 PID: 4980 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 311.462443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 311.462457] Call Trace: [ 311.462465] [ 311.462475] dump_stack_lvl+0xfa/0x120 [ 311.462511] should_fail_ex+0x4d7/0x5e0 [ 311.462556] ? alloc_empty_file+0x58/0x1e0 [ 311.462586] should_failslab+0xc2/0x120 [ 311.462614] kmem_cache_alloc_noprof+0x80/0x760 [ 311.462651] ? d_instantiate+0x92/0xb0 [ 311.462690] ? alloc_empty_file+0x58/0x1e0 [ 311.462719] ? _raw_spin_unlock+0x1e/0x40 [ 311.462753] alloc_empty_file+0x58/0x1e0 [ 311.462787] alloc_file_pseudo+0x12b/0x220 [ 311.462822] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 311.462868] __shmem_file_setup+0x1a8/0x370 [ 311.462905] __do_sys_memfd_create+0x4cc/0xa90 [ 311.462945] ? ksys_write+0x1a3/0x240 [ 311.462968] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 311.463003] ? irqentry_exit+0xee/0x650 [ 311.463026] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 311.463058] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 311.463102] do_syscall_64+0xbf/0x420 [ 311.463133] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.463159] RIP: 0033:0x7f763e1ccb19 [ 311.463178] 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 [ 311.463201] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 311.463225] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f763e1ccb19 [ 311.463241] RDX: 00007f763b742000 RSI: 0000000000000000 RDI: 00007f763e2260fb [ 311.463256] RBP: 0000000000000000 R08: 00007f763b741ff8 R09: ffffffffffffffff [ 311.463271] R10: 00007f763b741ffc R11: 0000000000000246 R12: 0000000020000200 [ 311.463293] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 311.463331] [ 311.944418] syz-executor.0 (4952) used greatest stack depth: 22752 bytes left 18:42:50 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) 18:42:50 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:42:50 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) membarrier(0x1, 0x0) 18:42:50 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x0) 18:42:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, @none, 0x0, 0x3}, 0xe) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000540), 0x6e, &(0x7f0000000600)=[{&(0x7f00000005c0)}], 0x1, &(0x7f0000000640)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x48}, 0x20) bind$bt_l2cap(r1, &(0x7f0000000700)={0x1f, 0x800, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x200}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x2, 0x1}, 0xe) 18:42:50 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 7) 18:42:50 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 11) 18:42:50 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000280)={0x20, r2, 0x1, 0x0, 0x0, {0x10}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x20}}, 0x0) 18:42:50 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x0) 18:42:50 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 319.891620] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 319.927781] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 [ 319.944408] audit: type=1326 audit(1768588970.181:14): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5007 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff45db6fb19 code=0x0 18:42:50 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) membarrier(0x1, 0x0) 18:42:50 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) 18:42:50 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x81, 0x0, 0x6, 0x0, 0x5a0e, 0x1001, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0x2}, 0x40, 0x5, 0x5, 0x3, 0xdbe, 0x3f, 0xb920}, 0x0, 0x3, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x70, 0x1, 0x1, 0xff, 0x0, 0xffffffffffffffff, 0xd0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x245fdb95, 0x2, @perf_config_ext={0xfffffffffffffffe, 0x872}, 0x20, 0x80000001, 0x10001, 0x3, 0x1, 0x5, 0x1, 0x0, 0x8, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r1, 0x8) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000180)={0x4a65, 0x81}) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = dup3(r2, r3, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x6, 0x9, 0x1, 0x1f, 0x0, 0x4, 0xa4a43, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x9be, 0x80000001}, 0x40000, 0x80, 0x0, 0x0, 0x4000000e2fc, 0x5, 0x5, 0x0, 0x8001, 0x0, 0x3}, 0x0, 0x6, r2, 0x2) recvmmsg$unix(r4, &(0x7f0000003ac0)=[{{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000340)=""/141, 0x8d}], 0x1, &(0x7f0000000440)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/186, 0xba}, {&(0x7f0000000600)=""/145, 0x91}, {&(0x7f00000006c0)=""/234, 0xea}, {&(0x7f00000007c0)=""/219, 0xdb}], 0x4, &(0x7f0000000900)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000a80)=""/122, 0x7a}], 0x1, &(0x7f0000000b40)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000c80)=""/53, 0x35}, {&(0x7f0000000cc0)=""/48, 0x30}, {&(0x7f0000000d00)=""/164, 0xa4}, {&(0x7f0000000dc0)=""/44, 0x2c}, {&(0x7f0000000e00)=""/156, 0x9c}], 0x5, &(0x7f0000000f40)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000001040)=@abs, 0x6e, &(0x7f0000001180)=[{&(0x7f00000010c0)=""/32, 0x20}, {&(0x7f0000001100)=""/123, 0x7b}], 0x2, &(0x7f00000011c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f00000012c0), 0x6e, &(0x7f0000001600)=[{&(0x7f0000001340)=""/138, 0x8a}, {&(0x7f0000001400)=""/141, 0x8d}, {&(0x7f00000014c0)=""/92, 0x5c}, {&(0x7f0000001540)=""/147, 0x93}], 0x4, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000001700), 0x6e, &(0x7f0000003a00)=[{&(0x7f0000001780)=""/39, 0x27}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/211, 0xd3}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/108, 0x6c}, {&(0x7f0000003940)=""/146, 0x92}], 0x6, &(0x7f0000003a80)=[@cred={{0x1c}}], 0x20}}], 0x7, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x34, 0x3, 0x1f, 0x40, 0x0, 0x5, 0x2004, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xb01a, 0x1}, 0x100d, 0x6, 0x6, 0x1, 0x3, 0x7, 0x80, 0x0, 0x46b8, 0x0, 0x1}, r5, 0x3, 0xffffffffffffffff, 0x8) creat(&(0x7f00000005c0)='./file0\x00', 0x0) 18:42:50 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 12) 18:42:50 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 8) 18:42:50 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) [ 320.076845] FAULT_INJECTION: forcing a failure. [ 320.076845] name failslab, interval 1, probability 0, space 0, times 0 [ 320.083287] CPU: 0 UID: 0 PID: 5017 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 320.083304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 320.083312] Call Trace: [ 320.083316] [ 320.083321] dump_stack_lvl+0xfa/0x120 [ 320.083342] should_fail_ex+0x4d7/0x5e0 [ 320.083365] ? security_file_alloc+0x35/0x130 [ 320.083380] should_failslab+0xc2/0x120 [ 320.083395] kmem_cache_alloc_noprof+0x80/0x760 [ 320.083412] ? __create_object+0x59/0x80 [ 320.083433] ? security_file_alloc+0x35/0x130 [ 320.083444] security_file_alloc+0x35/0x130 [ 320.083457] init_file+0x95/0x480 [ 320.083474] alloc_empty_file+0x76/0x1e0 [ 320.083490] alloc_file_pseudo+0x12b/0x220 [ 320.083506] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 320.083527] __shmem_file_setup+0x1a8/0x370 [ 320.083545] __do_sys_memfd_create+0x4cc/0xa90 [ 320.083563] ? ksys_write+0x1a3/0x240 [ 320.083575] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 320.083591] ? irqentry_exit+0xee/0x650 [ 320.083603] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 320.083619] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 320.083640] do_syscall_64+0xbf/0x420 [ 320.083655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.083668] RIP: 0033:0x7f763e1ccb19 [ 320.083678] 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 [ 320.083689] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 320.083701] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f763e1ccb19 [ 320.083709] RDX: 00007f763b742000 RSI: 0000000000000000 RDI: 00007f763e2260fb [ 320.083717] RBP: 0000000000000000 R08: 00007f763b741ff8 R09: ffffffffffffffff [ 320.083724] R10: 00007f763b741ffc R11: 0000000000000246 R12: 0000000020000200 [ 320.083731] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 320.083748] 18:42:50 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) 18:42:50 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) [ 320.186901] FAULT_INJECTION: forcing a failure. [ 320.186901] name failslab, interval 1, probability 0, space 0, times 0 18:42:50 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) membarrier(0x1, 0x0) [ 320.197427] CPU: 1 UID: 0 PID: 5027 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 320.197461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 320.197475] Call Trace: [ 320.197482] [ 320.197491] dump_stack_lvl+0xfa/0x120 [ 320.197526] should_fail_ex+0x4d7/0x5e0 [ 320.197568] ? __d_alloc+0x34/0x9c0 [ 320.197594] should_failslab+0xc2/0x120 [ 320.197621] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 320.197656] ? find_held_lock+0x2b/0x80 [ 320.197704] ? __d_alloc+0x34/0x9c0 [ 320.197728] __d_alloc+0x34/0x9c0 [ 320.197753] ? mpol_shared_policy_init+0x24f/0x390 [ 320.197796] d_alloc_pseudo+0x1d/0xc0 [ 320.197830] alloc_file_pseudo+0xbe/0x220 [ 320.197863] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 320.197901] ? __shmem_get_inode+0x684/0xe80 [ 320.197937] __shmem_file_setup+0x1a8/0x370 [ 320.197969] __do_sys_memfd_create+0x4cc/0xa90 [ 320.198006] ? ksys_write+0x1a3/0x240 [ 320.198028] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 320.198061] ? irqentry_exit+0xee/0x650 [ 320.198083] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 320.198113] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 320.198152] do_syscall_64+0xbf/0x420 [ 320.198181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.198205] RIP: 0033:0x7f7a81af7b19 [ 320.198224] 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 [ 320.198246] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 320.198269] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af7b19 [ 320.198284] RDX: 00007f7a7f06d000 RSI: 0000000000000000 RDI: 00007f7a81b510fb [ 320.198299] RBP: 0000000000000000 R08: 00007f7a7f06cff8 R09: ffffffffffffffff [ 320.198313] R10: 00007f7a7f06cffc R11: 0000000000000246 R12: 0000000020000200 [ 320.198328] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 320.198362] 18:42:50 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) 18:42:50 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 13) 18:42:50 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) write$sndseq(r0, &(0x7f0000000080)=[{0x1f, 0xe6, 0x4, 0x81, @tick=0x6, {0x1, 0x4}, {0x0, 0x4}, @connect={{0x80}, {0x2, 0x20}}}, {0x40, 0x8, 0x80, 0x81, @tick=0xd0d, {0x49, 0x20}, {0x73, 0x20}, @control={0x5, 0x0, 0x7}}, {0x5, 0x0, 0x9, 0xdf, @tick=0x80000000, {0xcb, 0x1}, {0xff, 0xff}, @ext={0x7a, &(0x7f00000002c0)="2c6c2fb7e20076e7f32727db6ccad1dd29fcac319429cf08b6238e802c2cd0b12f75faad825d4ff4b695325d7a0df156c2844261ae6d8e4c5962c1f00fd2bbee5893864d10e29d3b6df0ff8d9af44b16ac1c03ccf3e314c19e0d457ff7b0759cb3942e6968f9ba31077811641449de3e82c584612b43bce9b5a7"}}, {0x8, 0x40, 0x0, 0x1, @time={0x8001, 0x77b}, {0xe0, 0x8}, {0xfa, 0x7}, @note={0x4, 0x0, 0x1f, 0x5, 0x3}}, {0x6, 0x1, 0x6, 0x4, @time={0x6, 0xfb}, {0x6, 0x3}, {0x80, 0x1}, @queue={0x0, {0x80000000, 0x9}}}, {0x5, 0x7f, 0x7, 0xfc, @time={0x5, 0x9}, {0x5, 0x7}, {0x81, 0x74}, @addr={0x20}}], 0xa8) close(r0) [ 320.294545] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:42:50 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 9) 18:42:50 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) 18:42:50 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 14) [ 320.429703] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 [ 320.438968] FAULT_INJECTION: forcing a failure. [ 320.438968] name failslab, interval 1, probability 0, space 0, times 0 [ 320.441059] CPU: 0 UID: 0 PID: 5042 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 320.441076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 320.441084] Call Trace: [ 320.441089] [ 320.441094] dump_stack_lvl+0xfa/0x120 [ 320.441115] should_fail_ex+0x4d7/0x5e0 [ 320.441139] ? do_getname+0x2b/0x3d0 [ 320.441155] should_failslab+0xc2/0x120 [ 320.441169] kmem_cache_alloc_noprof+0x80/0x760 [ 320.441188] ? lock_release+0xc8/0x270 [ 320.441208] ? do_getname+0x2b/0x3d0 [ 320.441222] do_getname+0x2b/0x3d0 [ 320.441238] do_sys_openat2+0xa0/0x210 [ 320.441256] ? __pfx_do_sys_openat2+0x10/0x10 [ 320.441275] ? find_held_lock+0x2b/0x80 [ 320.441306] __x64_sys_openat+0x142/0x200 [ 320.441322] ? __pfx___x64_sys_openat+0x10/0x10 [ 320.441339] ? fput+0x92/0xd0 [ 320.441359] do_syscall_64+0xbf/0x420 [ 320.441374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.441387] RIP: 0033:0x7f763e17fa04 [ 320.441397] 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 [ 320.441409] RSP: 002b:00007f763b741ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 320.441421] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e17fa04 [ 320.441429] RDX: 0000000000000002 RSI: 00007f763b742000 RDI: 00000000ffffff9c [ 320.441436] RBP: 00007f763b742000 R08: 0000000000000000 R09: ffffffffffffffff [ 320.441444] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 320.441451] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 320.441468] 18:42:58 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) 18:42:58 executing program 7: membarrier(0x1, 0x0) 18:42:58 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) 18:42:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 15) 18:42:58 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) write$sndseq(r0, &(0x7f0000000080)=[{0x1f, 0xe6, 0x4, 0x81, @tick=0x6, {0x1, 0x4}, {0x0, 0x4}, @connect={{0x80}, {0x2, 0x20}}}, {0x40, 0x8, 0x80, 0x81, @tick=0xd0d, {0x49, 0x20}, {0x73, 0x20}, @control={0x5, 0x0, 0x7}}, {0x5, 0x0, 0x9, 0xdf, @tick=0x80000000, {0xcb, 0x1}, {0xff, 0xff}, @ext={0x7a, &(0x7f00000002c0)="2c6c2fb7e20076e7f32727db6ccad1dd29fcac319429cf08b6238e802c2cd0b12f75faad825d4ff4b695325d7a0df156c2844261ae6d8e4c5962c1f00fd2bbee5893864d10e29d3b6df0ff8d9af44b16ac1c03ccf3e314c19e0d457ff7b0759cb3942e6968f9ba31077811641449de3e82c584612b43bce9b5a7"}}, {0x8, 0x40, 0x0, 0x1, @time={0x8001, 0x77b}, {0xe0, 0x8}, {0xfa, 0x7}, @note={0x4, 0x0, 0x1f, 0x5, 0x3}}, {0x6, 0x1, 0x6, 0x4, @time={0x6, 0xfb}, {0x6, 0x3}, {0x80, 0x1}, @queue={0x0, {0x80000000, 0x9}}}, {0x5, 0x7f, 0x7, 0xfc, @time={0x5, 0x9}, {0x5, 0x7}, {0x81, 0x74}, @addr={0x20}}], 0xa8) close(r0) 18:42:58 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 10) 18:42:58 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) 18:42:58 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) [ 328.180926] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 328.184314] audit: type=1326 audit(1768588978.423:15): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5056 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff45db6fb19 code=0x0 [ 328.206540] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:42:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 16) 18:42:58 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 11) [ 328.272495] FAULT_INJECTION: forcing a failure. [ 328.272495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 328.278145] CPU: 0 UID: 0 PID: 5068 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 328.278162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 328.278170] Call Trace: [ 328.278175] [ 328.278179] dump_stack_lvl+0xfa/0x120 [ 328.278200] should_fail_ex+0x4d7/0x5e0 [ 328.278223] strncpy_from_user+0x3b/0x2f0 [ 328.278241] do_getname+0x70/0x3d0 [ 328.278260] do_sys_openat2+0xa0/0x210 [ 328.278282] ? __pfx_do_sys_openat2+0x10/0x10 [ 328.278301] ? find_held_lock+0x2b/0x80 [ 328.278324] __x64_sys_openat+0x142/0x200 [ 328.278340] ? __pfx___x64_sys_openat+0x10/0x10 [ 328.278357] ? fput+0x92/0xd0 [ 328.278376] do_syscall_64+0xbf/0x420 [ 328.278391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.278405] RIP: 0033:0x7f763e17fa04 [ 328.278414] 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 [ 328.278425] RSP: 002b:00007f763b741ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 328.278438] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e17fa04 [ 328.278445] RDX: 0000000000000002 RSI: 00007f763b742000 RDI: 00000000ffffff9c [ 328.278452] RBP: 00007f763b742000 R08: 0000000000000000 R09: ffffffffffffffff [ 328.278460] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 328.278467] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 328.278484] 18:42:58 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) write$sndseq(r0, &(0x7f0000000080)=[{0x1f, 0xe6, 0x4, 0x81, @tick=0x6, {0x1, 0x4}, {0x0, 0x4}, @connect={{0x80}, {0x2, 0x20}}}, {0x40, 0x8, 0x80, 0x81, @tick=0xd0d, {0x49, 0x20}, {0x73, 0x20}, @control={0x5, 0x0, 0x7}}, {0x5, 0x0, 0x9, 0xdf, @tick=0x80000000, {0xcb, 0x1}, {0xff, 0xff}, @ext={0x7a, &(0x7f00000002c0)="2c6c2fb7e20076e7f32727db6ccad1dd29fcac319429cf08b6238e802c2cd0b12f75faad825d4ff4b695325d7a0df156c2844261ae6d8e4c5962c1f00fd2bbee5893864d10e29d3b6df0ff8d9af44b16ac1c03ccf3e314c19e0d457ff7b0759cb3942e6968f9ba31077811641449de3e82c584612b43bce9b5a7"}}, {0x8, 0x40, 0x0, 0x1, @time={0x8001, 0x77b}, {0xe0, 0x8}, {0xfa, 0x7}, @note={0x4, 0x0, 0x1f, 0x5, 0x3}}, {0x6, 0x1, 0x6, 0x4, @time={0x6, 0xfb}, {0x6, 0x3}, {0x80, 0x1}, @queue={0x0, {0x80000000, 0x9}}}, {0x5, 0x7f, 0x7, 0xfc, @time={0x5, 0x9}, {0x5, 0x7}, {0x81, 0x74}, @addr={0x20}}], 0xa8) close(r0) 18:42:58 executing program 7: membarrier(0x0, 0x0) [ 328.314489] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:42:58 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) 18:42:58 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 12) 18:42:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 17) [ 328.401183] FAULT_INJECTION: forcing a failure. [ 328.401183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 328.402181] CPU: 0 UID: 0 PID: 5075 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 328.402198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 328.402206] Call Trace: [ 328.402211] [ 328.402216] dump_stack_lvl+0xfa/0x120 [ 328.402239] should_fail_ex+0x4d7/0x5e0 [ 328.402265] strncpy_from_user+0x3b/0x2f0 [ 328.402289] do_getname+0x70/0x3d0 [ 328.402309] do_sys_openat2+0xa0/0x210 [ 328.402327] ? __pfx_do_sys_openat2+0x10/0x10 [ 328.402348] ? find_held_lock+0x2b/0x80 [ 328.402373] __x64_sys_openat+0x142/0x200 [ 328.402391] ? __pfx___x64_sys_openat+0x10/0x10 [ 328.402409] ? fput+0x92/0xd0 [ 328.402429] do_syscall_64+0xbf/0x420 [ 328.402446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.402460] RIP: 0033:0x7f763e17fa04 [ 328.402470] 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 [ 328.402482] RSP: 002b:00007f763b741ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 328.402495] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e17fa04 [ 328.402503] RDX: 0000000000000002 RSI: 00007f763b742000 RDI: 00000000ffffff9c [ 328.402511] RBP: 00007f763b742000 R08: 0000000000000000 R09: ffffffffffffffff [ 328.402519] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 328.402527] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 328.402545] [ 328.437243] FAULT_INJECTION: forcing a failure. [ 328.437243] name failslab, interval 1, probability 0, space 0, times 0 [ 328.438973] CPU: 1 UID: 0 PID: 5079 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 328.439003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 328.439016] Call Trace: [ 328.439024] [ 328.439033] dump_stack_lvl+0xfa/0x120 [ 328.439069] should_fail_ex+0x4d7/0x5e0 [ 328.439110] ? security_file_alloc+0x35/0x130 [ 328.439135] should_failslab+0xc2/0x120 [ 328.439166] kmem_cache_alloc_noprof+0x80/0x760 [ 328.439196] ? __create_object+0x59/0x80 [ 328.439234] ? security_file_alloc+0x35/0x130 [ 328.439256] security_file_alloc+0x35/0x130 [ 328.439288] init_file+0x95/0x480 [ 328.439317] alloc_empty_file+0x76/0x1e0 [ 328.439347] alloc_file_pseudo+0x12b/0x220 [ 328.439377] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 328.439415] __shmem_file_setup+0x1a8/0x370 [ 328.439446] __do_sys_memfd_create+0x4cc/0xa90 [ 328.439480] ? ksys_write+0x1a3/0x240 [ 328.439500] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 328.439531] ? irqentry_exit+0xee/0x650 [ 328.439551] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 328.439579] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 328.439616] do_syscall_64+0xbf/0x420 [ 328.439643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.439666] RIP: 0033:0x7f7a81af7b19 [ 328.439684] 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 [ 328.439704] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 328.439725] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af7b19 [ 328.439739] RDX: 00007f7a7f06d000 RSI: 0000000000000000 RDI: 00007f7a81b510fb [ 328.439752] RBP: 0000000000000000 R08: 00007f7a7f06cff8 R09: ffffffffffffffff [ 328.439766] R10: 00007f7a7f06cffc R11: 0000000000000246 R12: 0000000020000200 [ 328.439779] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000020000500 [ 328.439810] 18:42:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 18) [ 328.569871] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:43:07 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) 18:43:07 executing program 7: membarrier(0x0, 0x0) 18:43:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 19) 18:43:07 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 13) 18:43:07 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) write$sndseq(r0, &(0x7f0000000080)=[{0x1f, 0xe6, 0x4, 0x81, @tick=0x6, {0x1, 0x4}, {0x0, 0x4}, @connect={{0x80}, {0x2, 0x20}}}, {0x40, 0x8, 0x80, 0x81, @tick=0xd0d, {0x49, 0x20}, {0x73, 0x20}, @control={0x5, 0x0, 0x7}}, {0x5, 0x0, 0x9, 0xdf, @tick=0x80000000, {0xcb, 0x1}, {0xff, 0xff}, @ext={0x7a, &(0x7f00000002c0)="2c6c2fb7e20076e7f32727db6ccad1dd29fcac319429cf08b6238e802c2cd0b12f75faad825d4ff4b695325d7a0df156c2844261ae6d8e4c5962c1f00fd2bbee5893864d10e29d3b6df0ff8d9af44b16ac1c03ccf3e314c19e0d457ff7b0759cb3942e6968f9ba31077811641449de3e82c584612b43bce9b5a7"}}, {0x8, 0x40, 0x0, 0x1, @time={0x8001, 0x77b}, {0xe0, 0x8}, {0xfa, 0x7}, @note={0x4, 0x0, 0x1f, 0x5, 0x3}}, {0x6, 0x1, 0x6, 0x4, @time={0x6, 0xfb}, {0x6, 0x3}, {0x80, 0x1}, @queue={0x0, {0x80000000, 0x9}}}, {0x5, 0x7f, 0x7, 0xfc, @time={0x5, 0x9}, {0x5, 0x7}, {0x81, 0x74}, @addr={0x20}}], 0xa8) close(r0) 18:43:07 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) preadv2(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/95, 0x5f}, {&(0x7f0000001180)=""/197, 0xc5}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000001280)=""/253, 0xfd}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/25, 0x19}], 0x7, 0xecae, 0xc2, 0x4) 18:43:07 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) 18:43:07 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file1', './file1'}}, 0x28}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) [ 337.204948] FAULT_INJECTION: forcing a failure. [ 337.204948] name failslab, interval 1, probability 0, space 0, times 0 [ 337.205986] CPU: 0 UID: 0 PID: 5095 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 337.206001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 337.206008] Call Trace: [ 337.206012] [ 337.206017] dump_stack_lvl+0xfa/0x120 [ 337.206036] should_fail_ex+0x4d7/0x5e0 [ 337.206059] ? security_file_alloc+0x35/0x130 [ 337.206072] should_failslab+0xc2/0x120 [ 337.206086] kmem_cache_alloc_noprof+0x80/0x760 [ 337.206103] ? __create_object+0x59/0x80 [ 337.206122] ? security_file_alloc+0x35/0x130 [ 337.206134] security_file_alloc+0x35/0x130 [ 337.206147] init_file+0x95/0x480 [ 337.206163] alloc_empty_file+0x76/0x1e0 [ 337.206179] path_openat+0xee/0x2d60 [ 337.206192] ? __kernel_text_address+0xd/0x40 [ 337.206208] ? unwind_get_return_address+0x59/0xa0 [ 337.206222] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 337.206239] ? arch_stack_walk+0x9c/0xf0 [ 337.206256] ? perf_trace_lock_acquire+0xc8/0x580 [ 337.206279] ? __pfx_path_openat+0x10/0x10 [ 337.206293] ? perf_trace_lock_acquire+0xc8/0x580 [ 337.206313] do_file_open+0x209/0x460 [ 337.206326] ? __pfx_do_file_open+0x10/0x10 [ 337.206349] ? find_held_lock+0x2b/0x80 [ 337.206367] ? alloc_fd+0x2c1/0x560 [ 337.206379] ? lock_release+0xc8/0x270 [ 337.206396] ? _raw_spin_unlock+0x1e/0x40 [ 337.206413] ? alloc_fd+0x2c1/0x560 [ 337.206430] do_sys_openat2+0xe7/0x210 [ 337.206445] ? __pfx_do_sys_openat2+0x10/0x10 [ 337.206464] ? find_held_lock+0x2b/0x80 [ 337.206485] __x64_sys_openat+0x142/0x200 [ 337.206500] ? __pfx___x64_sys_openat+0x10/0x10 [ 337.206518] ? fput+0x92/0xd0 [ 337.206535] do_syscall_64+0xbf/0x420 [ 337.206550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.206562] RIP: 0033:0x7f763e17fa04 [ 337.206572] 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 [ 337.206583] RSP: 002b:00007f763b741ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 337.206595] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e17fa04 [ 337.206603] RDX: 0000000000000002 RSI: 00007f763b742000 RDI: 00000000ffffff9c [ 337.206610] RBP: 00007f763b742000 R08: 0000000000000000 R09: ffffffffffffffff [ 337.206617] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 337.206624] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 337.206640] [ 337.241369] audit: type=1326 audit(1768588987.480:16): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5098 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff45db6fb19 code=0x0 [ 337.251911] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:43:07 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:07 executing program 7: membarrier(0x0, 0x0) 18:43:16 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:43:16 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) (fail_nth: 1) 18:43:16 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, 0x0, 0x0, 0xecae, 0xc2, 0x4) 18:43:16 executing program 2: membarrier(0x1, 0x0) (fail_nth: 1) 18:43:16 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) close(r0) 18:43:16 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 14) 18:43:16 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 20) [ 346.246175] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 346.255319] FAULT_INJECTION: forcing a failure. [ 346.255319] name failslab, interval 1, probability 0, space 0, times 0 [ 346.256226] CPU: 0 UID: 0 PID: 5127 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 346.256241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 346.256248] Call Trace: [ 346.256252] [ 346.256257] dump_stack_lvl+0xfa/0x120 [ 346.256280] should_fail_ex+0x4d7/0x5e0 [ 346.256302] ? do_getname+0x2b/0x3d0 [ 346.256318] should_failslab+0xc2/0x120 [ 346.256332] kmem_cache_alloc_noprof+0x80/0x760 [ 346.256349] ? lock_release+0xc8/0x270 [ 346.256370] ? do_getname+0x2b/0x3d0 [ 346.256383] do_getname+0x2b/0x3d0 [ 346.256399] do_sys_openat2+0xa0/0x210 [ 346.256415] ? __pfx_do_sys_openat2+0x10/0x10 [ 346.256434] ? find_held_lock+0x2b/0x80 [ 346.256455] __x64_sys_openat+0x142/0x200 [ 346.256471] ? __pfx___x64_sys_openat+0x10/0x10 [ 346.256488] ? fput+0x92/0xd0 [ 346.256507] do_syscall_64+0xbf/0x420 [ 346.256521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.256534] RIP: 0033:0x7f7a81aaaa04 [ 346.256544] 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 [ 346.256555] RSP: 002b:00007f7a7f06ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 346.256567] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81aaaa04 [ 346.256575] RDX: 0000000000000002 RSI: 00007f7a7f06d000 RDI: 00000000ffffff9c [ 346.256582] RBP: 00007f7a7f06d000 R08: 0000000000000000 R09: ffffffffffffffff [ 346.256589] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 346.256595] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 346.256612] [ 346.283196] FAULT_INJECTION: forcing a failure. [ 346.283196] name failslab, interval 1, probability 0, space 0, times 0 [ 346.286497] CPU: 1 UID: 0 PID: 5130 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 346.286532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 346.286547] Call Trace: [ 346.286556] [ 346.286565] dump_stack_lvl+0xfa/0x120 [ 346.286604] should_fail_ex+0x4d7/0x5e0 [ 346.286653] should_failslab+0xc2/0x120 [ 346.286683] __kmalloc_cache_node_noprof+0x84/0x750 [ 346.286725] ? register_lock_class+0x3f/0x790 [ 346.286760] ? perf_trace_lock_acquire+0xc8/0x580 [ 346.286795] ? __get_vm_area_node+0xf0/0x290 [ 346.286832] ? __get_vm_area_node+0xf0/0x290 [ 346.286858] __get_vm_area_node+0xf0/0x290 [ 346.286892] __vmalloc_node_range_noprof+0x261/0x15e0 [ 346.286924] ? vc_uniscr_check+0x201/0x5b0 [ 346.286952] ? __lock_acquire+0x451/0x2250 [ 346.286994] ? vc_uniscr_check+0x201/0x5b0 [ 346.287026] ? perf_trace_lock_acquire+0xc8/0x580 [ 346.287070] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 346.287107] ? __lock_acquire+0x451/0x2250 [ 346.287150] ? vc_uniscr_check+0x201/0x5b0 [ 346.287178] __vmalloc_node_noprof+0xac/0xf0 [ 346.287209] ? vc_uniscr_check+0x201/0x5b0 [ 346.287242] vc_uniscr_check+0x201/0x5b0 [ 346.287290] do_con_write+0x66f/0x7460 [ 346.287327] ? perf_trace_lock_acquire+0xc8/0x580 [ 346.287382] ? __pfx_do_con_write+0x10/0x10 [ 346.287416] ? lock_acquire+0x15e/0x2d0 [ 346.287461] ? __pfx_con_put_char+0x10/0x10 [ 346.287492] con_put_char+0x73/0xa0 [ 346.287523] ? __pfx_con_put_char+0x10/0x10 [ 346.287551] ? commit_echoes+0x15a/0x260 [ 346.287579] ? n_tty_receive_buf_common+0x48d/0x1750 [ 346.287613] tty_put_char+0xbc/0x160 [ 346.287645] ? __pfx_tty_put_char+0x10/0x10 [ 346.287675] ? n_tty_receive_buf_standard+0x6cf/0x2d40 [ 346.287708] ? con_write_room+0x4f/0x70 [ 346.287744] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 346.287785] __process_echoes+0x417/0xaf0 [ 346.287825] n_tty_receive_buf_common+0x4c8/0x1750 [ 346.287877] ? __pfx_n_tty_receive_buf+0x10/0x10 [ 346.287910] tty_ioctl+0x4de/0x17f0 [ 346.287950] ? __pfx_tty_ioctl+0x10/0x10 [ 346.287986] ? ioctl_has_perm.constprop.0.isra.0+0x32e/0x4e0 [ 346.288027] ? __mutex_unlock_slowpath+0xa1/0x740 [ 346.288055] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 346.288098] ? lock_repin_lock+0x32/0x100 [ 346.288138] ? __fget_files+0x34/0x3b0 [ 346.288165] ? find_held_lock+0x2b/0x80 [ 346.288207] ? __fget_files+0x203/0x3b0 [ 346.288232] ? lock_release+0xc8/0x270 [ 346.288274] ? selinux_file_ioctl+0xb9/0x280 [ 346.288316] ? __pfx_tty_ioctl+0x10/0x10 [ 346.288356] __x64_sys_ioctl+0x18f/0x210 [ 346.288399] do_syscall_64+0xbf/0x420 [ 346.288431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.288458] RIP: 0033:0x7fbc69b9fb19 [ 346.288478] 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 [ 346.288501] RSP: 002b:00007fbc67115188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 346.288526] RAX: ffffffffffffffda RBX: 00007fbc69cb2f60 RCX: 00007fbc69b9fb19 [ 346.288542] RDX: 0000000020000080 RSI: 0000000000005412 RDI: 0000000000000003 [ 346.288558] RBP: 00007fbc671151d0 R08: 0000000000000000 R09: 0000000000000000 [ 346.288573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 346.288588] R13: 00007ffe11d7d01f R14: 00007fbc67115300 R15: 0000000000022000 [ 346.288625] [ 346.288826] syz-executor.1: vmalloc error: size 8200, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 346.289014] CPU: 1 UID: 0 PID: 5130 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 346.289044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 346.289056] Call Trace: [ 346.289064] [ 346.289072] dump_stack_lvl+0xfa/0x120 [ 346.289100] warn_alloc+0x211/0x370 [ 346.289137] ? __pfx_warn_alloc+0x10/0x10 [ 346.289168] ? should_failslab+0xc2/0x120 [ 346.289194] ? __kmalloc_cache_node_noprof+0x488/0x750 [ 346.289236] ? perf_trace_lock_acquire+0xc8/0x580 [ 346.289285] ? __kasan_kmalloc+0x6f/0x90 [ 346.289317] ? __get_vm_area_node+0x1da/0x290 [ 346.289355] __vmalloc_node_range_noprof+0xe4d/0x15e0 [ 346.289400] ? vc_uniscr_check+0x201/0x5b0 [ 346.289432] ? perf_trace_lock_acquire+0xc8/0x580 [ 346.289477] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 346.289514] ? __lock_acquire+0x451/0x2250 [ 346.289558] ? vc_uniscr_check+0x201/0x5b0 [ 346.289587] __vmalloc_node_noprof+0xac/0xf0 [ 346.289618] ? vc_uniscr_check+0x201/0x5b0 [ 346.289654] vc_uniscr_check+0x201/0x5b0 [ 346.289694] do_con_write+0x66f/0x7460 [ 346.289730] ? perf_trace_lock_acquire+0xc8/0x580 [ 346.289787] ? __pfx_do_con_write+0x10/0x10 [ 346.289821] ? lock_acquire+0x15e/0x2d0 [ 346.289867] ? __pfx_con_put_char+0x10/0x10 [ 346.289901] con_put_char+0x73/0xa0 [ 346.289932] ? __pfx_con_put_char+0x10/0x10 [ 346.289962] ? commit_echoes+0x15a/0x260 [ 346.289989] ? n_tty_receive_buf_common+0x48d/0x1750 [ 346.290024] tty_put_char+0xbc/0x160 [ 346.290055] ? __pfx_tty_put_char+0x10/0x10 [ 346.290087] ? n_tty_receive_buf_standard+0x6cf/0x2d40 [ 346.290121] ? con_write_room+0x4f/0x70 [ 346.290157] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 346.290198] __process_echoes+0x417/0xaf0 [ 346.290239] n_tty_receive_buf_common+0x4c8/0x1750 [ 346.290292] ? __pfx_n_tty_receive_buf+0x10/0x10 [ 346.290326] tty_ioctl+0x4de/0x17f0 [ 346.290366] ? __pfx_tty_ioctl+0x10/0x10 [ 346.290402] ? ioctl_has_perm.constprop.0.isra.0+0x32e/0x4e0 [ 346.290442] ? __mutex_unlock_slowpath+0xa1/0x740 [ 346.290468] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 346.290512] ? lock_repin_lock+0x32/0x100 [ 346.290551] ? __fget_files+0x34/0x3b0 [ 346.290576] ? find_held_lock+0x2b/0x80 [ 346.290616] ? __fget_files+0x203/0x3b0 [ 346.290641] ? lock_release+0xc8/0x270 [ 346.290683] ? selinux_file_ioctl+0xb9/0x280 [ 346.290724] ? __pfx_tty_ioctl+0x10/0x10 [ 346.290765] __x64_sys_ioctl+0x18f/0x210 [ 346.290806] do_syscall_64+0xbf/0x420 [ 346.290836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.290861] RIP: 0033:0x7fbc69b9fb19 [ 346.290879] 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 [ 346.290903] RSP: 002b:00007fbc67115188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 346.290925] RAX: ffffffffffffffda RBX: 00007fbc69cb2f60 RCX: 00007fbc69b9fb19 [ 346.290941] RDX: 0000000020000080 RSI: 0000000000005412 RDI: 0000000000000003 [ 346.290956] RBP: 00007fbc671151d0 R08: 0000000000000000 R09: 0000000000000000 [ 346.290971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 346.290986] R13: 00007ffe11d7d01f R14: 00007fbc67115300 R15: 0000000000022000 [ 346.291023] [ 346.302355] Mem-Info: [ 346.302375] active_anon:61 inactive_anon:51128 isolated_anon:0 [ 346.302375] active_file:8715 inactive_file:73713 isolated_file:0 [ 346.302375] unevictable:0 dirty:251 writeback:0 [ 346.302375] slab_reclaimable:5701 slab_unreclaimable:57496 [ 346.302375] mapped:81104 shmem:117 pagetables:2863 [ 346.302375] sec_pagetables:0 bounce:0 [ 346.302375] kernel_misc_reclaimable:0 [ 346.302375] free:132918 free_pcp:889 free_cma:0 [ 346.302461] Node 0 active_anon:244kB inactive_anon:204512kB active_file:34860kB inactive_file:294852kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:324416kB dirty:1004kB writeback:0kB shmem:468kB kernel_stack:6432kB pagetables:11452kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 346.302519] Node 0 DMA free:15360kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 346.302594] lowmem_reserve[]: 0 1597 1597 1597 [ 346.302640] Node 0 DMA32 free:516312kB boost:0kB min:5068kB low:6688kB high:8308kB reserved_highatomic:0KB free_highatomic:0KB active_anon:244kB inactive_anon:204512kB active_file:34860kB inactive_file:294852kB unevictable:0kB writepending:1004kB zspages:0kB present:2080640kB managed:1635448kB mlocked:0kB bounce:0kB free_pcp:3556kB local_pcp:1600kB free_cma:0kB [ 346.302717] lowmem_reserve[]: 0 0 0 0 [ 346.302759] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 346.302927] Node 0 DMA32: 578*4kB (UME) 406*8kB (UME) 146*16kB (UME) 75*32kB (UME) 20*64kB (UME) 19*128kB (UME) 12*256kB (UME) 1*512kB (M) 7*1024kB (M) 8*2048kB (ME) 116*4096kB (M) = 516280kB [ 346.303148] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 346.303169] 49928 total pagecache pages [ 346.303179] 0 pages in swap cache [ 346.303188] Free swap = 0kB [ 346.303197] Total swap = 0kB [ 346.303206] 524158 pages RAM [ 346.303215] 0 pages HighMem/MovableOnly [ 346.303224] 111456 pages reserved [ 346.303234] Memory cgroup min protection 0kB -- low protection 25668kB [ 346.305052] FAULT_INJECTION: forcing a failure. [ 346.305052] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 346.305125] CPU: 1 UID: 0 PID: 5131 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 346.305156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 346.305169] Call Trace: [ 346.305177] [ 346.305186] dump_stack_lvl+0xfa/0x120 [ 346.305218] should_fail_ex+0x4d7/0x5e0 [ 346.305264] _copy_to_user+0x32/0xd0 [ 346.305314] simple_read_from_buffer+0xe0/0x180 [ 346.305359] proc_fail_nth_read+0x18a/0x240 [ 346.305394] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 346.305428] ? security_file_permission+0x22/0x90 [ 346.305459] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 346.305491] vfs_read+0x1eb/0xc70 [ 346.305535] ? __pfx___mutex_lock+0x10/0x10 [ 346.305560] ? __fget_files+0x34/0x3b0 [ 346.305585] ? __pfx_vfs_read+0x10/0x10 [ 346.305627] ? lock_release+0xc8/0x270 [ 346.305665] ? __fget_files+0x20d/0x3b0 [ 346.305703] ksys_read+0x121/0x240 [ 346.305726] ? __pfx_ksys_read+0x10/0x10 [ 346.305761] do_syscall_64+0xbf/0x420 [ 346.305792] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.305818] RIP: 0033:0x7f1c0171569c [ 346.305837] 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 [ 346.305860] RSP: 002b:00007f1bfecd8170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 346.305882] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1c0171569c [ 346.305898] RDX: 000000000000000f RSI: 00007f1bfecd81e0 RDI: 0000000000000003 [ 346.305913] RBP: 00007f1bfecd81d0 R08: 0000000000000000 R09: 0000000000000000 [ 346.305928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 346.305942] R13: 00007ffc7903487f R14: 00007f1bfecd8300 R15: 0000000000022000 [ 346.305979] 18:43:25 executing program 2: membarrier(0x1, 0x0) 18:43:25 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:25 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:43:25 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) (fail_nth: 2) 18:43:25 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) close(r0) 18:43:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc2, 0x4) 18:43:25 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 15) 18:43:25 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 21) [ 355.357227] FAULT_INJECTION: forcing a failure. [ 355.357227] name failslab, interval 1, probability 0, space 0, times 0 [ 355.362849] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 [ 355.378053] CPU: 1 UID: 0 PID: 5143 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 355.378103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 355.378119] Call Trace: [ 355.378129] [ 355.378139] dump_stack_lvl+0xfa/0x120 [ 355.378180] should_fail_ex+0x4d7/0x5e0 [ 355.378229] ? __kernfs_new_node+0xd3/0x940 [ 355.378268] should_failslab+0xc2/0x120 [ 355.378308] kmem_cache_alloc_noprof+0x80/0x760 [ 355.378361] ? __kernfs_new_node+0xd3/0x940 [ 355.378399] __kernfs_new_node+0xd3/0x940 [ 355.378436] ? __lock_acquire+0x451/0x2250 [ 355.378478] ? __pfx___kernfs_new_node+0x10/0x10 [ 355.378524] ? lock_acquire+0x15e/0x2d0 [ 355.378558] ? kernfs_root+0x23/0x2a0 [ 355.378596] ? find_held_lock+0x2b/0x80 [ 355.378640] ? kernfs_root+0xee/0x2a0 [ 355.378678] ? lock_release+0xc8/0x270 [ 355.378710] ? lock_is_held_type+0x9e/0x120 [ 355.378746] kernfs_new_node+0x13c/0x1e0 [ 355.378798] kernfs_create_dir_ns+0x4d/0x1a0 [ 355.378830] internal_create_group+0x440/0xeb0 [ 355.378872] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 355.378912] ? __pfx_internal_create_group+0x10/0x10 [ 355.378952] ? blk_validate_limits+0xe47/0x15d0 [ 355.378993] ? lock_is_held_type+0x9e/0x120 [ 355.379025] loop_configure+0xc46/0x15a0 [ 355.379100] ? __pfx_loop_configure+0x10/0x10 [ 355.379163] ? avc_has_extended_perms+0x107/0xf20 [ 355.379198] ? find_held_lock+0x2b/0x80 [ 355.379242] ? avc_has_extended_perms+0x23b/0xf20 [ 355.379275] ? lock_release+0xc8/0x270 [ 355.379318] lo_ioctl+0x674/0x1cb0 [ 355.379366] ? __pfx_lo_ioctl+0x10/0x10 [ 355.379403] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 355.379449] ? lock_acquire+0x15e/0x2d0 [ 355.379483] ? __virt_addr_valid+0x1c6/0x5d0 [ 355.379516] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 355.379557] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 355.379593] ? lock_release+0xc8/0x270 [ 355.379627] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 355.379672] ? blkdev_common_ioctl+0x1c3/0x2860 [ 355.379751] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 355.379796] ? __fget_files+0x34/0x3b0 [ 355.379825] ? find_held_lock+0x2b/0x80 [ 355.379869] ? __fget_files+0x203/0x3b0 [ 355.379900] ? __pfx_lo_ioctl+0x10/0x10 [ 355.379938] blkdev_ioctl+0x365/0x6d0 [ 355.379974] ? __pfx_blkdev_ioctl+0x10/0x10 [ 355.380011] ? selinux_file_ioctl+0xb9/0x280 [ 355.380057] ? __pfx_blkdev_ioctl+0x10/0x10 [ 355.380095] __x64_sys_ioctl+0x18f/0x210 [ 355.380142] do_syscall_64+0xbf/0x420 [ 355.380176] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.380205] RIP: 0033:0x7f763e1cc8d7 [ 355.380227] 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 [ 355.380253] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 355.380280] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 355.380298] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 355.380315] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 355.380331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 355.380347] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 355.380387] 18:43:25 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 16) 18:43:25 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) close(r0) [ 355.477470] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:43:25 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r2, 0x1, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x6, 0xbe, "57e6"}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x7f, 0xac, "3e9d933b92c5a369912ad3923b01284574b0012dca1aec2afa3b50ed3d1c4c0fede7a0855e9845df60a3ff5cf3cb8a6347333fb84962d4fdf64506c313bd7d518a0e542293af91d85ed1b364816ca8a85f65f5074b9745559580c8561698f21438cdd55a1606fc403e13538a12e1e73442ef89a3f3d9d6b1bd5cdb"}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x40804) membarrier(0x1, 0x0) membarrier(0x20, 0x0) [ 355.500875] FAULT_INJECTION: forcing a failure. [ 355.500875] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 355.501866] CPU: 0 UID: 0 PID: 5158 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 355.501881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 355.501889] Call Trace: [ 355.501893] [ 355.501898] dump_stack_lvl+0xfa/0x120 [ 355.501921] should_fail_ex+0x4d7/0x5e0 [ 355.501946] strncpy_from_user+0x3b/0x2f0 [ 355.501965] do_getname+0x70/0x3d0 [ 355.501983] do_sys_openat2+0xa0/0x210 [ 355.502001] ? __pfx_do_sys_openat2+0x10/0x10 [ 355.502020] ? find_held_lock+0x2b/0x80 [ 355.502044] __x64_sys_openat+0x142/0x200 [ 355.502060] ? __pfx___x64_sys_openat+0x10/0x10 [ 355.502077] ? fput+0x92/0xd0 [ 355.502096] do_syscall_64+0xbf/0x420 [ 355.502111] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.502125] RIP: 0033:0x7f7a81aaaa04 [ 355.502135] 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 [ 355.502147] RSP: 002b:00007f7a7f06ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 355.502159] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81aaaa04 [ 355.502167] RDX: 0000000000000002 RSI: 00007f7a7f06d000 RDI: 00000000ffffff9c [ 355.502175] RBP: 00007f7a7f06d000 R08: 0000000000000000 R09: ffffffffffffffff [ 355.502183] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 355.502190] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 355.502207] 18:43:25 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) (fail_nth: 3) 18:43:25 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:43:25 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:25 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:25 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 17) [ 355.648114] FAULT_INJECTION: forcing a failure. [ 355.648114] name failslab, interval 1, probability 0, space 0, times 0 [ 355.649070] CPU: 0 UID: 0 PID: 5172 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 355.649086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 355.649101] Call Trace: [ 355.649106] [ 355.649111] dump_stack_lvl+0xfa/0x120 [ 355.649133] should_fail_ex+0x4d7/0x5e0 [ 355.649157] ? alloc_empty_file+0x58/0x1e0 [ 355.649173] should_failslab+0xc2/0x120 [ 355.649188] kmem_cache_alloc_noprof+0x80/0x760 [ 355.649206] ? __is_insn_slot_addr+0x136/0x290 [ 355.649220] ? lock_release+0xc8/0x270 [ 355.649240] ? alloc_empty_file+0x58/0x1e0 [ 355.649253] alloc_empty_file+0x58/0x1e0 [ 355.649269] path_openat+0xee/0x2d60 [ 355.649286] ? __kernel_text_address+0xd/0x40 [ 355.649303] ? unwind_get_return_address+0x59/0xa0 [ 355.649317] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 355.649334] ? arch_stack_walk+0x9c/0xf0 [ 355.649352] ? perf_trace_lock_acquire+0xc8/0x580 [ 355.649370] ? __pfx_path_openat+0x10/0x10 [ 355.649385] ? perf_trace_lock_acquire+0xc8/0x580 [ 355.649405] do_file_open+0x209/0x460 [ 355.649417] ? __pfx_do_file_open+0x10/0x10 [ 355.649440] ? find_held_lock+0x2b/0x80 [ 355.649459] ? alloc_fd+0x2c1/0x560 [ 355.649472] ? lock_release+0xc8/0x270 [ 355.649489] ? _raw_spin_unlock+0x1e/0x40 [ 355.649506] ? alloc_fd+0x2c1/0x560 [ 355.649523] do_sys_openat2+0xe7/0x210 [ 355.649540] ? __pfx_do_sys_openat2+0x10/0x10 [ 355.649558] ? find_held_lock+0x2b/0x80 [ 355.649582] __x64_sys_openat+0x142/0x200 [ 355.649598] ? __pfx___x64_sys_openat+0x10/0x10 [ 355.649615] ? fput+0x92/0xd0 [ 355.649633] do_syscall_64+0xbf/0x420 [ 355.649648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.649661] RIP: 0033:0x7f7a81aaaa04 [ 355.649671] 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 [ 355.649682] RSP: 002b:00007f7a7f06ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 355.649695] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81aaaa04 [ 355.649703] RDX: 0000000000000002 RSI: 00007f7a7f06d000 RDI: 00000000ffffff9c [ 355.649710] RBP: 00007f7a7f06d000 R08: 0000000000000000 R09: ffffffffffffffff [ 355.649718] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 355.649725] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 355.649742] 18:43:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc2, 0x4) 18:43:25 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 22) 18:43:25 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:25 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xff) [ 355.727105] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:43:35 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4) 18:43:35 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x2, &(0x7f0000000080)=0xff) 18:43:35 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:43:35 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) close(r0) 18:43:35 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:35 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 18) 18:43:35 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 23) 18:43:35 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r1, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'erspan0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_vlan\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000080}, 0x1) membarrier(0x1, 0x0) [ 365.078938] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 365.105357] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:43:35 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) close(r0) 18:43:35 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 18:43:35 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) 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$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:43:35 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 24) 18:43:35 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x4b47, &(0x7f0000000080)=0xff) 18:43:35 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 19) 18:43:35 executing program 3: fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(0xffffffffffffffff) [ 365.251460] FAULT_INJECTION: forcing a failure. [ 365.251460] name failslab, interval 1, probability 0, space 0, times 0 [ 365.256474] CPU: 0 UID: 0 PID: 5215 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 365.256493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 365.256501] Call Trace: [ 365.256506] [ 365.256511] dump_stack_lvl+0xfa/0x120 [ 365.256532] should_fail_ex+0x4d7/0x5e0 [ 365.256556] ? security_file_alloc+0x35/0x130 [ 365.256571] should_failslab+0xc2/0x120 [ 365.256586] kmem_cache_alloc_noprof+0x80/0x760 [ 365.256606] ? __create_object+0x59/0x80 [ 365.256627] ? security_file_alloc+0x35/0x130 [ 365.256640] security_file_alloc+0x35/0x130 [ 365.256655] init_file+0x95/0x480 [ 365.256672] alloc_empty_file+0x76/0x1e0 [ 365.256690] path_openat+0xee/0x2d60 [ 365.256704] ? __kernel_text_address+0xd/0x40 [ 365.256723] ? unwind_get_return_address+0x59/0xa0 [ 365.256738] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 365.256757] ? arch_stack_walk+0x9c/0xf0 [ 365.256776] ? perf_trace_lock_acquire+0xc8/0x580 [ 365.256797] ? __pfx_path_openat+0x10/0x10 [ 365.256813] ? perf_trace_lock_acquire+0xc8/0x580 [ 365.256835] do_file_open+0x209/0x460 [ 365.256849] ? __pfx_do_file_open+0x10/0x10 [ 365.256870] ? find_held_lock+0x2b/0x80 [ 365.256891] ? alloc_fd+0x2c1/0x560 [ 365.256904] ? lock_release+0xc8/0x270 [ 365.256923] ? _raw_spin_unlock+0x1e/0x40 [ 365.256942] ? alloc_fd+0x2c1/0x560 [ 365.256961] do_sys_openat2+0xe7/0x210 [ 365.256978] ? __pfx_do_sys_openat2+0x10/0x10 [ 365.257002] ? find_held_lock+0x2b/0x80 [ 365.257024] __x64_sys_openat+0x142/0x200 [ 365.257042] ? __pfx___x64_sys_openat+0x10/0x10 [ 365.257061] ? fput+0x92/0xd0 [ 365.257080] do_syscall_64+0xbf/0x420 [ 365.257097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 365.257110] RIP: 0033:0x7f7a81aaaa04 [ 365.257121] 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 [ 365.257133] RSP: 002b:00007f7a7f06ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 365.257146] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81aaaa04 [ 365.257155] RDX: 0000000000000002 RSI: 00007f7a7f06d000 RDI: 00000000ffffff9c [ 365.257163] RBP: 00007f7a7f06d000 R08: 0000000000000000 R09: ffffffffffffffff [ 365.257171] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 365.257178] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 365.257196] [ 365.288952] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:43:35 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) close(r0) 18:43:35 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 25) 18:43:35 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:43:35 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x4b49, &(0x7f0000000080)=0xff) 18:43:35 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:35 executing program 3: fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(0xffffffffffffffff) 18:43:35 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 20) [ 365.408754] FAULT_INJECTION: forcing a failure. [ 365.408754] name failslab, interval 1, probability 0, space 0, times 0 [ 365.410104] CPU: 0 UID: 0 PID: 5224 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 365.410120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 365.410127] Call Trace: [ 365.410131] [ 365.410136] dump_stack_lvl+0xfa/0x120 [ 365.410156] should_fail_ex+0x4d7/0x5e0 [ 365.410179] ? __kernfs_new_node+0xd3/0x940 [ 365.410195] should_failslab+0xc2/0x120 [ 365.410209] kmem_cache_alloc_noprof+0x80/0x760 [ 365.410227] ? perf_trace_lock_acquire+0xc8/0x580 [ 365.410250] ? __kernfs_new_node+0xd3/0x940 [ 365.410271] __kernfs_new_node+0xd3/0x940 [ 365.410299] ? __lock_acquire+0x451/0x2250 [ 365.410327] ? __pfx___kernfs_new_node+0x10/0x10 [ 365.410356] ? lock_acquire+0x15e/0x2d0 [ 365.410374] ? kernfs_root+0x23/0x2a0 [ 365.410390] ? find_held_lock+0x2b/0x80 [ 365.410408] ? kernfs_root+0xee/0x2a0 [ 365.410424] ? lock_release+0xc8/0x270 [ 365.410437] ? lock_is_held_type+0x9e/0x120 [ 365.410453] kernfs_new_node+0x13c/0x1e0 [ 365.410475] __kernfs_create_file+0x55/0x360 [ 365.410490] sysfs_add_file_mode_ns+0x21c/0x430 [ 365.410508] ? __pfx_dev_attr_store+0x10/0x10 [ 365.410528] internal_create_group+0x662/0xeb0 [ 365.410551] ? __pfx_internal_create_group+0x10/0x10 [ 365.410568] ? blk_validate_limits+0xe47/0x15d0 [ 365.410586] ? lock_is_held_type+0x9e/0x120 [ 365.410599] loop_configure+0xc46/0x15a0 [ 365.410632] ? __pfx_loop_configure+0x10/0x10 [ 365.410658] ? avc_has_extended_perms+0x107/0xf20 [ 365.410673] ? find_held_lock+0x2b/0x80 [ 365.410691] ? avc_has_extended_perms+0x23b/0xf20 [ 365.410705] ? lock_release+0xc8/0x270 [ 365.410722] lo_ioctl+0x674/0x1cb0 [ 365.410741] ? __pfx_lo_ioctl+0x10/0x10 [ 365.410757] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 365.410776] ? lock_acquire+0x15e/0x2d0 [ 365.410790] ? __virt_addr_valid+0x1c6/0x5d0 [ 365.410805] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 365.410822] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 365.410837] ? lock_release+0xc8/0x270 [ 365.410851] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 365.410870] ? blkdev_common_ioctl+0x1c3/0x2860 [ 365.410905] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 365.410923] ? __fget_files+0x34/0x3b0 [ 365.410936] ? find_held_lock+0x2b/0x80 [ 365.410954] ? __fget_files+0x203/0x3b0 [ 365.410967] ? __pfx_lo_ioctl+0x10/0x10 [ 365.410983] blkdev_ioctl+0x365/0x6d0 [ 365.410997] ? __pfx_blkdev_ioctl+0x10/0x10 [ 365.411013] ? selinux_file_ioctl+0xb9/0x280 [ 365.411033] ? __pfx_blkdev_ioctl+0x10/0x10 [ 365.411049] __x64_sys_ioctl+0x18f/0x210 [ 365.411069] do_syscall_64+0xbf/0x420 [ 365.411083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 365.411096] RIP: 0033:0x7f763e1cc8d7 [ 365.411106] 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 [ 365.411116] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 365.411128] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 365.411136] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 365.411143] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 365.411149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 365.411156] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 365.411173] 18:43:35 executing program 3: fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(0xffffffffffffffff) [ 365.515553] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:43:35 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5409, &(0x7f0000000080)=0xff) 18:43:35 executing program 2: membarrier(0x1, 0x0) membarrier(0x0, 0x0) 18:43:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x4b49, &(0x7f0000000080)=0xff) [ 365.578931] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:43:46 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:46 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) write(r2, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:43:46 executing program 2: membarrier(0x2, 0x0) membarrier(0x40, 0x0) membarrier(0x30, 0x0) 18:43:46 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 21) 18:43:46 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x540b, &(0x7f0000000080)=0xff) 18:43:46 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:46 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:46 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 26) [ 376.421958] FAULT_INJECTION: forcing a failure. [ 376.421958] name failslab, interval 1, probability 0, space 0, times 0 [ 376.423776] CPU: 0 UID: 0 PID: 5261 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 376.423804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 376.423817] Call Trace: [ 376.423824] [ 376.423832] dump_stack_lvl+0xfa/0x120 [ 376.423863] should_fail_ex+0x4d7/0x5e0 [ 376.423902] ? __kernfs_new_node+0xd3/0x940 [ 376.423932] should_failslab+0xc2/0x120 [ 376.423956] kmem_cache_alloc_noprof+0x80/0x760 [ 376.423998] ? __kernfs_new_node+0xd3/0x940 [ 376.424027] __kernfs_new_node+0xd3/0x940 [ 376.424055] ? __lock_acquire+0x451/0x2250 [ 376.424088] ? __pfx___kernfs_new_node+0x10/0x10 [ 376.424124] ? lock_acquire+0x15e/0x2d0 [ 376.424149] ? kernfs_root+0x23/0x2a0 [ 376.424178] ? find_held_lock+0x2b/0x80 [ 376.424213] ? kernfs_root+0xee/0x2a0 [ 376.424242] ? lock_release+0xc8/0x270 [ 376.424266] ? lock_is_held_type+0x9e/0x120 18:43:46 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:46 executing program 2: membarrier(0x2, 0x0) 18:43:46 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) [ 376.424302] kernfs_new_node+0x13c/0x1e0 [ 376.424342] kernfs_create_dir_ns+0x4d/0x1a0 [ 376.424367] internal_create_group+0x440/0xeb0 [ 376.424399] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 376.424431] ? __pfx_internal_create_group+0x10/0x10 [ 376.424461] ? blk_validate_limits+0xe47/0x15d0 [ 376.424494] ? lock_is_held_type+0x9e/0x120 [ 376.424519] loop_configure+0xc46/0x15a0 [ 376.424578] ? __pfx_loop_configure+0x10/0x10 [ 376.424628] ? avc_has_extended_perms+0x107/0xf20 [ 376.424655] ? find_held_lock+0x2b/0x80 [ 376.424689] ? avc_has_extended_perms+0x23b/0xf20 [ 376.424714] ? lock_release+0xc8/0x270 [ 376.424745] lo_ioctl+0x674/0x1cb0 [ 376.424782] ? __pfx_lo_ioctl+0x10/0x10 [ 376.424810] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 376.424847] ? lock_acquire+0x15e/0x2d0 [ 376.424872] ? __virt_addr_valid+0x1c6/0x5d0 [ 376.424899] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 376.424930] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 376.424958] ? lock_release+0xc8/0x270 [ 376.424988] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 376.425023] ? blkdev_common_ioctl+0x1c3/0x2860 [ 376.425086] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 376.425121] ? __fget_files+0x34/0x3b0 [ 376.425143] ? find_held_lock+0x2b/0x80 [ 376.425177] ? __fget_files+0x203/0x3b0 [ 376.425201] ? __pfx_lo_ioctl+0x10/0x10 [ 376.425231] blkdev_ioctl+0x365/0x6d0 [ 376.425258] ? __pfx_blkdev_ioctl+0x10/0x10 [ 376.425286] ? selinux_file_ioctl+0xb9/0x280 [ 376.425336] ? __pfx_blkdev_ioctl+0x10/0x10 [ 376.425366] __x64_sys_ioctl+0x18f/0x210 [ 376.425402] do_syscall_64+0xbf/0x420 [ 376.425428] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 376.425451] RIP: 0033:0x7f7a81af78d7 [ 376.425468] 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 [ 376.425488] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 376.425509] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 376.425523] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 376.425536] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 376.425549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 376.425561] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 376.425593] [ 376.447586] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 376.459058] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:43:55 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:55 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 27) 18:43:55 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 22) 18:43:55 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:55 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:55 executing program 2: membarrier(0x10, 0x0) 18:43:55 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x540c, &(0x7f0000000080)=0xff) 18:43:55 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) [ 385.392594] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:43:55 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:43:55 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 23) [ 385.447568] FAULT_INJECTION: forcing a failure. [ 385.447568] name failslab, interval 1, probability 0, space 0, times 0 [ 385.449447] CPU: 1 UID: 0 PID: 5296 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 385.449490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 385.449509] Call Trace: [ 385.449521] [ 385.449533] dump_stack_lvl+0xfa/0x120 [ 385.449571] should_fail_ex+0x4d7/0x5e0 [ 385.449614] ? __kernfs_new_node+0xd3/0x940 [ 385.449648] should_failslab+0xc2/0x120 [ 385.449677] kmem_cache_alloc_noprof+0x80/0x760 [ 385.449723] ? __kernfs_new_node+0xd3/0x940 [ 385.449756] __kernfs_new_node+0xd3/0x940 [ 385.449787] ? __lock_acquire+0x451/0x2250 [ 385.449823] ? __pfx___kernfs_new_node+0x10/0x10 [ 385.449863] ? lock_acquire+0x15e/0x2d0 [ 385.449892] ? kernfs_root+0x23/0x2a0 [ 385.449925] ? find_held_lock+0x2b/0x80 [ 385.449963] ? kernfs_root+0xee/0x2a0 [ 385.449998] ? lock_release+0xc8/0x270 [ 385.450026] ? lock_is_held_type+0x9e/0x120 [ 385.450058] kernfs_new_node+0x13c/0x1e0 [ 385.450103] __kernfs_create_file+0x55/0x360 [ 385.450136] sysfs_add_file_mode_ns+0x21c/0x430 [ 385.450172] ? __pfx_dev_attr_store+0x10/0x10 [ 385.450213] internal_create_group+0x662/0xeb0 [ 385.450260] ? __pfx_internal_create_group+0x10/0x10 [ 385.450302] ? blk_validate_limits+0xe47/0x15d0 [ 385.450340] ? lock_is_held_type+0x9e/0x120 [ 385.450367] loop_configure+0xc46/0x15a0 [ 385.450432] ? __pfx_loop_configure+0x10/0x10 [ 385.450488] ? avc_has_extended_perms+0x107/0xf20 [ 385.450518] ? find_held_lock+0x2b/0x80 [ 385.450555] ? avc_has_extended_perms+0x23b/0xf20 [ 385.450584] ? lock_release+0xc8/0x270 [ 385.450618] lo_ioctl+0x674/0x1cb0 [ 385.450659] ? __pfx_lo_ioctl+0x10/0x10 [ 385.450691] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 385.450731] ? lock_acquire+0x15e/0x2d0 [ 385.450759] ? __virt_addr_valid+0x1c6/0x5d0 [ 385.450789] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 385.450823] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 385.450854] ? lock_release+0xc8/0x270 [ 385.450883] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 385.450923] ? blkdev_common_ioctl+0x1c3/0x2860 [ 385.450993] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 385.451031] ? __fget_files+0x34/0x3b0 [ 385.451055] ? find_held_lock+0x2b/0x80 [ 385.451093] ? __fget_files+0x203/0x3b0 [ 385.451120] ? __pfx_lo_ioctl+0x10/0x10 [ 385.451153] blkdev_ioctl+0x365/0x6d0 [ 385.451183] ? __pfx_blkdev_ioctl+0x10/0x10 [ 385.451215] ? selinux_file_ioctl+0xb9/0x280 [ 385.451254] ? __pfx_blkdev_ioctl+0x10/0x10 [ 385.451288] __x64_sys_ioctl+0x18f/0x210 [ 385.451328] do_syscall_64+0xbf/0x420 [ 385.451358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.451383] RIP: 0033:0x7f763e1cc8d7 [ 385.451402] 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 [ 385.451425] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.451448] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 385.451464] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 385.451478] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 385.451493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 385.451506] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 385.451542] [ 385.489165] FAULT_INJECTION: forcing a failure. [ 385.489165] name failslab, interval 1, probability 0, space 0, times 0 [ 385.512227] CPU: 0 UID: 0 PID: 5300 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 385.512245] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 385.512253] Call Trace: [ 385.512257] [ 385.512262] dump_stack_lvl+0xfa/0x120 [ 385.512290] should_fail_ex+0x4d7/0x5e0 [ 385.512314] ? __kernfs_new_node+0xd3/0x940 [ 385.512332] should_failslab+0xc2/0x120 [ 385.512348] kmem_cache_alloc_noprof+0x80/0x760 [ 385.512366] ? perf_trace_lock_acquire+0xc8/0x580 [ 385.512390] ? __kernfs_new_node+0xd3/0x940 [ 385.512406] __kernfs_new_node+0xd3/0x940 [ 385.512421] ? __lock_acquire+0x451/0x2250 [ 385.512439] ? __pfx___kernfs_new_node+0x10/0x10 [ 385.512459] ? lock_acquire+0x15e/0x2d0 [ 385.512473] ? kernfs_root+0x23/0x2a0 [ 385.512489] ? find_held_lock+0x2b/0x80 [ 385.512509] ? kernfs_root+0xee/0x2a0 [ 385.512525] ? lock_release+0xc8/0x270 [ 385.512538] ? lock_is_held_type+0x9e/0x120 [ 385.512554] kernfs_new_node+0x13c/0x1e0 [ 385.512577] __kernfs_create_file+0x55/0x360 [ 385.512594] sysfs_add_file_mode_ns+0x21c/0x430 [ 385.512612] ? __pfx_dev_attr_store+0x10/0x10 [ 385.512634] internal_create_group+0x662/0xeb0 [ 385.512657] ? __pfx_internal_create_group+0x10/0x10 [ 385.512674] ? blk_validate_limits+0xe47/0x15d0 [ 385.512693] ? lock_is_held_type+0x9e/0x120 [ 385.512706] loop_configure+0xc46/0x15a0 [ 385.512740] ? __pfx_loop_configure+0x10/0x10 [ 385.512766] ? avc_has_extended_perms+0x107/0xf20 [ 385.512783] ? find_held_lock+0x2b/0x80 [ 385.512801] ? avc_has_extended_perms+0x23b/0xf20 [ 385.512815] ? lock_release+0xc8/0x270 [ 385.512831] lo_ioctl+0x674/0x1cb0 [ 385.512851] ? __pfx_lo_ioctl+0x10/0x10 [ 385.512867] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 385.512887] ? lock_acquire+0x15e/0x2d0 [ 385.512901] ? __virt_addr_valid+0x1c6/0x5d0 [ 385.512916] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 385.512934] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 385.512949] ? lock_release+0xc8/0x270 [ 385.512963] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 385.512983] ? blkdev_common_ioctl+0x1c3/0x2860 [ 385.513018] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 385.513037] ? __fget_files+0x34/0x3b0 [ 385.513050] ? find_held_lock+0x2b/0x80 [ 385.513068] ? __fget_files+0x203/0x3b0 [ 385.513082] ? __pfx_lo_ioctl+0x10/0x10 [ 385.513100] blkdev_ioctl+0x365/0x6d0 [ 385.513118] ? __pfx_blkdev_ioctl+0x10/0x10 [ 385.513134] ? selinux_file_ioctl+0xb9/0x280 [ 385.513154] ? __pfx_blkdev_ioctl+0x10/0x10 [ 385.513171] __x64_sys_ioctl+0x18f/0x210 [ 385.513191] do_syscall_64+0xbf/0x420 [ 385.513206] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.513219] RIP: 0033:0x7f7a81af78d7 [ 385.513229] 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 [ 385.513241] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.513253] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 385.513261] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 385.513268] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 385.513275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 385.513283] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 385.513300] 18:43:55 executing program 7: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(0xffffffffffffffff) [ 385.539978] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:43:55 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) close(r0) 18:43:55 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x540d, &(0x7f0000000080)=0xff) [ 385.591640] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:06 executing program 7: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(0xffffffffffffffff) 18:44:06 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:06 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 24) 18:44:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 28) 18:44:06 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5413, &(0x7f0000000080)=0xff) 18:44:06 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:44:06 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) close(r0) 18:44:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}}, 0x28}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r3) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400ae0e723589438e00000000", @ANYRES16=r5, @ANYBLOB="e25b27bd7000fddbdf2559000000"], 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0xb6663b756b2642bf) membarrier(0x1, 0x0) [ 396.489469] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 396.517211] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:06 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(r0) 18:44:06 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5414, &(0x7f0000000080)=0xff) 18:44:06 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7fffffff, 0x1, {0x1, 0x1, 0x2a9}, 0x8}) close(r0) 18:44:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 29) 18:44:06 executing program 7: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(0xffffffffffffffff) 18:44:06 executing program 2: membarrier(0x20, 0x0) 18:44:06 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 25) [ 396.742123] FAULT_INJECTION: forcing a failure. [ 396.742123] name failslab, interval 1, probability 0, space 0, times 0 [ 396.757870] CPU: 1 UID: 0 PID: 5340 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 396.757906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 396.757920] Call Trace: [ 396.757929] [ 396.757939] dump_stack_lvl+0xfa/0x120 [ 396.757981] should_fail_ex+0x4d7/0x5e0 [ 396.758026] ? __kernfs_new_node+0xd3/0x940 [ 396.758060] should_failslab+0xc2/0x120 [ 396.758089] kmem_cache_alloc_noprof+0x80/0x760 [ 396.758137] ? __kernfs_new_node+0xd3/0x940 [ 396.758171] __kernfs_new_node+0xd3/0x940 [ 396.758204] ? __lock_acquire+0x451/0x2250 [ 396.758241] ? __pfx___kernfs_new_node+0x10/0x10 [ 396.758290] ? lock_acquire+0x15e/0x2d0 [ 396.758320] ? kernfs_root+0x23/0x2a0 [ 396.758354] ? find_held_lock+0x2b/0x80 [ 396.758395] ? kernfs_root+0xee/0x2a0 [ 396.758429] ? lock_release+0xc8/0x270 [ 396.758457] ? lock_is_held_type+0x9e/0x120 [ 396.758489] kernfs_new_node+0x13c/0x1e0 [ 396.758536] __kernfs_create_file+0x55/0x360 [ 396.758570] sysfs_add_file_mode_ns+0x21c/0x430 [ 396.758607] ? __pfx_dev_attr_store+0x10/0x10 [ 396.758650] internal_create_group+0x662/0xeb0 [ 396.758699] ? __pfx_internal_create_group+0x10/0x10 [ 396.758735] ? blk_validate_limits+0xe47/0x15d0 [ 396.758772] ? lock_is_held_type+0x9e/0x120 [ 396.758800] loop_configure+0xc46/0x15a0 [ 396.758866] ? __pfx_loop_configure+0x10/0x10 [ 396.758923] ? avc_has_extended_perms+0x107/0xf20 [ 396.758954] ? find_held_lock+0x2b/0x80 [ 396.758993] ? avc_has_extended_perms+0x23b/0xf20 [ 396.759023] ? lock_release+0xc8/0x270 [ 396.759058] lo_ioctl+0x674/0x1cb0 [ 396.759100] ? __pfx_lo_ioctl+0x10/0x10 [ 396.759134] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 396.759162] ? __lock_acquire+0x451/0x2250 [ 396.759199] ? update_load_avg+0x153/0x1c90 [ 396.759230] ? perf_trace_lock_acquire+0xc8/0x580 [ 396.759273] ? __lock_acquire+0x451/0x2250 [ 396.759304] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 396.759345] ? blkdev_common_ioctl+0x1c3/0x2860 [ 396.759417] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 396.759457] ? __fget_files+0x34/0x3b0 [ 396.759482] ? find_held_lock+0x2b/0x80 [ 396.759522] ? __fget_files+0x203/0x3b0 [ 396.759549] ? __pfx_lo_ioctl+0x10/0x10 [ 396.759584] blkdev_ioctl+0x365/0x6d0 [ 396.759616] ? __pfx_blkdev_ioctl+0x10/0x10 [ 396.759648] ? selinux_file_ioctl+0xb9/0x280 [ 396.759690] ? __pfx_blkdev_ioctl+0x10/0x10 [ 396.759705] FAULT_INJECTION: forcing a failure. [ 396.759705] name failslab, interval 1, probability 0, space 0, times 0 [ 396.759726] __x64_sys_ioctl+0x18f/0x210 [ 396.759769] do_syscall_64+0xbf/0x420 [ 396.759800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 396.759826] RIP: 0033:0x7f763e1cc8d7 [ 396.759846] 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 [ 396.759869] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 396.759894] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 396.759910] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 396.759925] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 396.759940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 396.759955] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 396.759990] [ 396.776908] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 396.813367] CPU: 0 UID: 0 PID: 5342 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 396.813390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 396.813399] Call Trace: [ 396.813404] [ 396.813410] dump_stack_lvl+0xfa/0x120 [ 396.813434] should_fail_ex+0x4d7/0x5e0 [ 396.813468] ? __kernfs_new_node+0xd3/0x940 [ 396.813489] should_failslab+0xc2/0x120 [ 396.813507] kmem_cache_alloc_noprof+0x80/0x760 [ 396.813535] ? __kernfs_new_node+0xd3/0x940 [ 396.813563] __kernfs_new_node+0xd3/0x940 [ 396.813582] ? __lock_acquire+0x451/0x2250 [ 396.813605] ? __pfx___kernfs_new_node+0x10/0x10 [ 396.813630] ? lock_acquire+0x15e/0x2d0 [ 396.813647] ? kernfs_root+0x23/0x2a0 [ 396.813667] ? find_held_lock+0x2b/0x80 [ 396.813691] ? kernfs_root+0xee/0x2a0 [ 396.813711] ? lock_release+0xc8/0x270 [ 396.813727] ? lock_is_held_type+0x9e/0x120 [ 396.813747] kernfs_new_node+0x13c/0x1e0 [ 396.813774] __kernfs_create_file+0x55/0x360 [ 396.813795] sysfs_add_file_mode_ns+0x21c/0x430 [ 396.813817] ? __pfx_dev_attr_store+0x10/0x10 [ 396.813842] internal_create_group+0x662/0xeb0 [ 396.813871] ? __pfx_internal_create_group+0x10/0x10 [ 396.813892] ? blk_validate_limits+0xe47/0x15d0 [ 396.813915] ? lock_is_held_type+0x9e/0x120 [ 396.813932] loop_configure+0xc46/0x15a0 [ 396.813973] ? __pfx_loop_configure+0x10/0x10 [ 396.814007] ? avc_has_extended_perms+0x107/0xf20 [ 396.814026] ? find_held_lock+0x2b/0x80 [ 396.814049] ? avc_has_extended_perms+0x23b/0xf20 [ 396.814066] ? lock_release+0xc8/0x270 [ 396.814087] lo_ioctl+0x674/0x1cb0 [ 396.814112] ? __pfx_lo_ioctl+0x10/0x10 [ 396.814132] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 396.814156] ? lock_acquire+0x15e/0x2d0 [ 396.814174] ? __virt_addr_valid+0x1c6/0x5d0 [ 396.814193] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 396.814215] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 396.814233] ? lock_release+0xc8/0x270 [ 396.814251] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 396.814275] ? blkdev_common_ioctl+0x1c3/0x2860 [ 396.814319] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 396.814342] ? __fget_files+0x34/0x3b0 [ 396.814358] ? find_held_lock+0x2b/0x80 [ 396.814381] ? __fget_files+0x203/0x3b0 [ 396.814397] ? __pfx_lo_ioctl+0x10/0x10 [ 396.814417] blkdev_ioctl+0x365/0x6d0 [ 396.814436] ? __pfx_blkdev_ioctl+0x10/0x10 [ 396.814455] ? selinux_file_ioctl+0xb9/0x280 [ 396.814480] ? __pfx_blkdev_ioctl+0x10/0x10 [ 396.814501] __x64_sys_ioctl+0x18f/0x210 [ 396.814526] do_syscall_64+0xbf/0x420 [ 396.814545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 396.814561] RIP: 0033:0x7f7a81af78d7 [ 396.814573] 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 [ 396.814587] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 396.814601] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 396.814611] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 396.814620] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 396.814628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 396.814637] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 396.814658] [ 396.861115] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:17 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:44:17 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(r0) 18:44:17 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 30) 18:44:17 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x500, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:17 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:17 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5415, &(0x7f0000000080)=0xff) 18:44:17 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 26) 18:44:17 executing program 2: ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000000)={0x1, 0x9, 0x46a1a2a}) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x2080, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000640)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000600)={&(0x7f0000000500), 0xc, &(0x7f00000005c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r2, @ANYRES16=0x0, @ANYBLOB="000325bd7000ffdbdf25150000006000018008000300010000003c000280080002001f000000080004003f0000000800010010000000080002000900000008000400c90000000800040004000000080001000400000008000300080000000d0001007564703a73797a32000000000c000280080001000500000069598b4d4b9c409ca10a412940fe9c346be1cfe422f600"], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x20008845) ioctl$BLKTRACESETUP(r0, 0x227d, &(0x7f0000000240)) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$BLKTRACESETUP(r3, 0x227d, &(0x7f0000000240)) r4 = memfd_create(&(0x7f0000000100)='\x00', 0x6) ioctl$BTRFS_IOC_BALANCE_V2(r4, 0xc4009420, &(0x7f0000000980)={0x10, 0x4, {0x1, @struct={0x7fffffff, 0x119b}, 0x0, 0x100000001, 0x5, 0x81, 0x0, 0x0, 0x11, @usage=0x400, 0x29, 0x6, [0x1700420f, 0x7da, 0x8, 0x1, 0x1, 0x10000]}, {0x800, @usage=0x9, 0x0, 0x5f3, 0x1ff, 0x4, 0xffffffffffffffff, 0x9, 0x61, @struct={0x4f419250, 0x9}, 0x7fff, 0xffff84b3, [0x200000, 0x13f, 0x8, 0x7, 0x6, 0x3]}, {0x100, @struct={0x6, 0x7ff}, 0x0, 0x4, 0x10000, 0x1, 0x2, 0x3, 0xc0, @usage, 0x4, 0x3, [0x9, 0x81, 0x664, 0x2, 0x4, 0x2]}, {0x7, 0x7}}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r5 = openat$cgroup_freezer_state(r1, &(0x7f00000002c0), 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000780)=ANY=[@ANYBLOB="070000000000dd7600a200000000008bf3b163d10989cea195643f82ed09899be51867b194840f9b9d6ec3984442b19681a0b2fa58b2ed9cffc7c31e5ef5d53b0d50fb1d64fea2c14dec7dbe3aff7d4218ef51fa6f935c3efb079c9fb2df041034d1214f2b43609059d99019bece56719a353596a41a678b3ba81d8b868eb5e814c0b84f51b6005e19786b00bb23b9afcf180f1c26ffcf5a3908243e49e83424ce2b5c8c8a79"]) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0x7}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24048040}, 0x4044800) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000480)={0x0, 0x7, 0xdb, 0xf7, @scatter={0x4, 0x0, &(0x7f0000000540)=[{&(0x7f0000000840)=""/264, 0x108}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/126, 0x7e}]}, &(0x7f0000000300)="9aa000a800914d5ce885b6f81100566b54c491e81233ed142ef59dd7c23a50c77e7159cb4492aad1a32c0cfabd99690453d66bce669e69c5e036e53048d964dcf3cd3d124396bcd873c2b208dbeb38cb6d1cd795d9371fa9be9de57a607f19be479923caf4218220a3f5987a76f41ecd83219d82adf38441ea9279395af1fd6e394019461ebc1b32ac7e60e4457f66e122e19d276392fe32f2a6d7a7e3c74b852fb61cfdaceb1352207c24d0fae7a79c73690364fafe5358837a018f4231eb4e75aeeb8f70bd7d263595d9f6d56405bb2227ba7b0a5a5b35e22692", &(0x7f0000000400), 0x4, 0x2, 0x1, &(0x7f0000000440)}) [ 406.819468] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 406.849998] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:17 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:17 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 31) 18:44:17 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:17 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(r0) 18:44:17 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5416, &(0x7f0000000080)=0xff) 18:44:17 executing program 2: membarrier(0x1, 0x0) membarrier(0x20, 0x0) 18:44:17 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 27) 18:44:17 executing program 5: fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(0xffffffffffffffff) [ 406.963075] FAULT_INJECTION: forcing a failure. [ 406.963075] name failslab, interval 1, probability 0, space 0, times 0 [ 406.999345] CPU: 1 UID: 0 PID: 5374 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 406.999380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 406.999394] Call Trace: [ 406.999401] [ 406.999410] dump_stack_lvl+0xfa/0x120 [ 406.999444] should_fail_ex+0x4d7/0x5e0 [ 406.999486] ? __kernfs_new_node+0xd3/0x940 [ 406.999517] should_failslab+0xc2/0x120 [ 406.999544] kmem_cache_alloc_noprof+0x80/0x760 [ 406.999589] ? __kernfs_new_node+0xd3/0x940 [ 406.999620] __kernfs_new_node+0xd3/0x940 [ 406.999650] ? __lock_acquire+0x451/0x2250 [ 406.999685] ? __pfx___kernfs_new_node+0x10/0x10 [ 406.999724] ? lock_acquire+0x15e/0x2d0 [ 406.999752] ? kernfs_root+0x23/0x2a0 [ 406.999783] ? find_held_lock+0x2b/0x80 [ 406.999820] ? kernfs_root+0xee/0x2a0 [ 406.999852] ? lock_release+0xc8/0x270 [ 406.999878] ? lock_is_held_type+0x9e/0x120 [ 406.999908] kernfs_new_node+0x13c/0x1e0 [ 406.999952] __kernfs_create_file+0x55/0x360 [ 406.999983] sysfs_add_file_mode_ns+0x21c/0x430 [ 407.000018] ? __pfx_dev_attr_store+0x10/0x10 [ 407.000057] internal_create_group+0x662/0xeb0 [ 407.000104] ? __pfx_internal_create_group+0x10/0x10 [ 407.000137] ? blk_validate_limits+0xe47/0x15d0 [ 407.000171] ? lock_is_held_type+0x9e/0x120 [ 407.000198] loop_configure+0xc46/0x15a0 [ 407.000262] ? __pfx_loop_configure+0x10/0x10 [ 407.000323] ? avc_has_extended_perms+0x107/0xf20 [ 407.000352] ? find_held_lock+0x2b/0x80 [ 407.000388] ? avc_has_extended_perms+0x23b/0xf20 [ 407.000415] ? lock_release+0xc8/0x270 [ 407.000448] lo_ioctl+0x674/0x1cb0 [ 407.000487] ? __pfx_lo_ioctl+0x10/0x10 [ 407.000518] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 407.000557] ? lock_acquire+0x15e/0x2d0 [ 407.000585] ? __virt_addr_valid+0x1c6/0x5d0 [ 407.000613] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 407.000647] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 407.000676] ? lock_release+0xc8/0x270 [ 407.000704] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 407.000747] ? blkdev_common_ioctl+0x1c3/0x2860 [ 407.000833] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 407.000870] ? __fget_files+0x34/0x3b0 [ 407.000894] ? find_held_lock+0x2b/0x80 [ 407.000930] ? __fget_files+0x203/0x3b0 [ 407.000956] ? __pfx_lo_ioctl+0x10/0x10 [ 407.000988] blkdev_ioctl+0x365/0x6d0 [ 407.001017] ? __pfx_blkdev_ioctl+0x10/0x10 [ 407.001047] ? selinux_file_ioctl+0xb9/0x280 [ 407.001086] ? __pfx_blkdev_ioctl+0x10/0x10 [ 407.001118] __x64_sys_ioctl+0x18f/0x210 [ 407.001156] do_syscall_64+0xbf/0x420 [ 407.001185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 407.001209] RIP: 0033:0x7f763e1cc8d7 [ 407.001228] 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 [ 407.001249] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 407.001273] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 407.001288] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 407.001302] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 407.001315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 407.001329] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 407.001363] [ 407.006265] FAULT_INJECTION: forcing a failure. [ 407.006265] name failslab, interval 1, probability 0, space 0, times 0 [ 407.057713] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 407.072756] CPU: 0 UID: 0 PID: 5380 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 407.072778] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 407.072786] Call Trace: [ 407.072791] [ 407.072796] dump_stack_lvl+0xfa/0x120 [ 407.072815] should_fail_ex+0x4d7/0x5e0 [ 407.072838] ? __kernfs_new_node+0xd3/0x940 [ 407.072856] should_failslab+0xc2/0x120 [ 407.072871] kmem_cache_alloc_noprof+0x80/0x760 [ 407.072895] ? __kernfs_new_node+0xd3/0x940 [ 407.072912] __kernfs_new_node+0xd3/0x940 [ 407.072929] ? __lock_acquire+0x451/0x2250 [ 407.072948] ? __pfx___kernfs_new_node+0x10/0x10 [ 407.072969] ? lock_acquire+0x15e/0x2d0 [ 407.072984] ? kernfs_root+0x23/0x2a0 [ 407.073001] ? find_held_lock+0x2b/0x80 [ 407.073021] ? kernfs_root+0xee/0x2a0 [ 407.073039] ? lock_release+0xc8/0x270 [ 407.073053] ? lock_is_held_type+0x9e/0x120 [ 407.073069] kernfs_new_node+0x13c/0x1e0 [ 407.073093] __kernfs_create_file+0x55/0x360 [ 407.073110] sysfs_add_file_mode_ns+0x21c/0x430 [ 407.073130] ? __pfx_dev_attr_store+0x10/0x10 [ 407.073151] internal_create_group+0x662/0xeb0 [ 407.073176] ? __pfx_internal_create_group+0x10/0x10 [ 407.073194] ? blk_validate_limits+0xe47/0x15d0 [ 407.073213] ? lock_is_held_type+0x9e/0x120 [ 407.073227] loop_configure+0xc46/0x15a0 [ 407.073261] ? __pfx_loop_configure+0x10/0x10 [ 407.073293] ? avc_has_extended_perms+0x107/0xf20 [ 407.073309] ? find_held_lock+0x2b/0x80 [ 407.073329] ? avc_has_extended_perms+0x23b/0xf20 [ 407.073344] ? lock_release+0xc8/0x270 [ 407.073361] lo_ioctl+0x674/0x1cb0 [ 407.073382] ? __pfx_lo_ioctl+0x10/0x10 [ 407.073399] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 407.073420] ? lock_acquire+0x15e/0x2d0 [ 407.073435] ? __virt_addr_valid+0x1c6/0x5d0 [ 407.073450] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 407.073469] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 407.073485] ? lock_release+0xc8/0x270 [ 407.073500] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 407.073521] ? blkdev_common_ioctl+0x1c3/0x2860 [ 407.073557] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 407.073577] ? __fget_files+0x34/0x3b0 [ 407.073590] ? find_held_lock+0x2b/0x80 [ 407.073610] ? __fget_files+0x203/0x3b0 [ 407.073624] ? __pfx_lo_ioctl+0x10/0x10 [ 407.073641] blkdev_ioctl+0x365/0x6d0 [ 407.073657] ? __pfx_blkdev_ioctl+0x10/0x10 [ 407.073683] ? selinux_file_ioctl+0xb9/0x280 [ 407.073704] ? __pfx_blkdev_ioctl+0x10/0x10 [ 407.073721] __x64_sys_ioctl+0x18f/0x210 [ 407.073743] do_syscall_64+0xbf/0x420 [ 407.073759] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 407.073773] RIP: 0033:0x7f7a81af78d7 [ 407.073783] 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 [ 407.073795] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 407.073807] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 407.073816] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 407.073823] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 407.073831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 407.073838] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 407.073856] [ 407.139153] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:26 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x0) close(r0) 18:44:26 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:26 executing program 5: fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(0xffffffffffffffff) 18:44:26 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5418, &(0x7f0000000080)=0xff) 18:44:26 executing program 2: syz_usb_connect(0x1, 0xa64, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0xe, 0xef, 0x53, 0x20, 0x45e, 0x4e1, 0x2db4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa52, 0x3, 0xb6, 0xc0, 0x40, 0x20, [{{0x9, 0x4, 0x3a, 0x20, 0xe, 0x31, 0x34, 0x43, 0x1f, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x7fff, 0xffff, 0x6, 0x2}, {0x6, 0x24, 0x1a, 0x101}, [@country_functional={0x10, 0x24, 0x7, 0x8, 0x7ff, [0x3000, 0x40, 0x1, 0x7, 0x7f]}, @country_functional={0xe, 0x24, 0x7, 0x5a, 0x2, [0x4708, 0x400, 0x69, 0x984b]}, @country_functional={0x10, 0x24, 0x7, 0x7f, 0x9, [0x8d, 0x1, 0x2, 0x695b, 0xd7fc]}, @acm={0x4, 0x24, 0x2, 0x8}]}], [{{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x7, 0x9, 0xe3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x80, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0x100}]}}, {{0x9, 0x5, 0xe, 0x0, 0x10, 0x0, 0x9, 0x2, [@generic={0x36, 0x6, "50aef9d0befc8aa0b620341b241ab170373e4a54523426213e322f29b3e3bcc92879cced54a5cc311cabfb8bed3ea578bb4f1f02"}, @generic={0x101, 0x6, "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"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x28, 0x9, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0xc9b}]}}, {{0x9, 0x5, 0x0, 0x4, 0x3ff, 0x0, 0x0, 0x4}}, {{0x9, 0x5, 0x7, 0xb, 0x20, 0x2e, 0x3f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x992}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x9}]}}, {{0x9, 0x5, 0x4, 0x19, 0x10, 0x22, 0x0, 0x1}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x3, 0x1, 0x4, [@generic={0x4a, 0x1, "86cbdf624c2f3645afcaa7a98f33e26520466a03f1cdb64a0856d295ebc101de54ec1c1987b41eaf10d0bdd2e3d8dc119fed8e53e49e12d3393ebd83e581d0a09fe6b7e1748eb2d0"}, @generic={0xc3, 0x23, "08eb6d5052a90b903c14c2891854580260042881676816d621faa5e8f689d2f127f3b8216ed5909ae68e39b4df729803e5c8dfaa5318e729394ebf3c8f81b5a549a724ee90e87eea3fcef2f6799ee557fb737db951148e7848672d442f337b79f131b06d2ac5c99122aa5cb54af9cb9e069ff2c4ebce8f5f8d92fbcfa16cec6fee17bee87bf61fb9bd30f399cee6edeb012e6e3c11a3c6cb4f3e0eb5bb0b5db8c8bf838261779afa543e753d0979f0aec72be2d3334be82a6c312cb348db080306"}]}}, {{0x9, 0x5, 0xf, 0x1c, 0x0, 0x5, 0x0, 0xf8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x5}]}}, {{0x9, 0x5, 0xf, 0x10, 0x3ff, 0x20, 0x8, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x99, 0xcf1}]}}, {{0x9, 0x5, 0xc, 0x4, 0x8, 0x1, 0x6, 0x4, [@generic={0xed, 0xa, "94a70b9be5ddc4a351318f157c6b101f67f5d373cb5509f3935977a0741a54db1ab4b998354795f23628a0c40cf63bb100c3da6cdbef9e6c39585dd9eb9d94b1401ab890bc1de5e7dd9d0a8f8f40ddaecdac2f8dc31f5466b82f7736c86dd2d2e751f57e7f15957eb5ff1f0378a81dcf19f6c00eaf8c76d5f00e7bc7a0dac4ff7b4c3a964fe4b44fbf110e44d6d1b3466d5b515165c8141e727421bdc384708eba20d926f50441ddc822f158c8c3f5b34a138a798e3f967c7613d01c7e41f0bc7fddd34068e450afe3d890be689585911429b81563221a75716a99c5d070e3eb1ea9165a152b8a0795116e"}, @generic={0x28, 0x22, "cb224bac29cdac11778bfdfd9b2430df95d464c3367bf0375ecb83fa0c6c1dc060f4e73dc9cb"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x40, 0x5, 0xdf, 0x89, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0xb5}, @uac_iso={0x7, 0x25, 0x1, 0x182, 0x0, 0x8000}]}}, {{0x9, 0x5, 0xf, 0x0, 0x28, 0x9e, 0x1, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x93, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x8}]}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x4, 0x7, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xf8, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x26}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x9, 0x2, 0xfa, [@generic={0xd2, 0x4, "c190185d213e39734df7fabbb9a876724da22bdd3d37166b8fd92b46e7dd044f7f720aaed179343ab76b89f5ac6c892e27f039af85a7b81230a4df8ec7cf575534a932e735d035df10525d113ff8e4cf893772a555721c998bb4e7f2b375107c0bd70faba4d73e6822c380c88bb2f1e850ee9e84b1da7c03854903182b9d062a8fc000f876a968ab22806bdf9fcde65ec2491da10c0bf2f86736c0d83f9bf13b1efafde7aec76ab9e0bbba6a970452b19a1e7f3136796db8ec17ba198f6949d8c0dd1e7d48a864bbdc84b37f4c527101"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0xada3}]}}]}}, {{0x9, 0x4, 0x8e, 0x7, 0x6, 0x41, 0x49, 0xc3, 0x1, [@generic={0x1e, 0xd, "f3aff975a157caae31d30e53a29e31d167594cf4b92af59a4b30a433"}], [{{0x9, 0x5, 0xc, 0x0, 0x40, 0x5, 0x8, 0x7}}, {{0x9, 0x5, 0xe, 0x10, 0x3ff, 0x1, 0xf9, 0xff}}, {{0x9, 0x5, 0xa, 0x4, 0x200, 0x0, 0x1, 0x8c}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x28, 0x1, 0xff}}, {{0x9, 0x5, 0xa, 0xd, 0x40, 0x2a, 0x40, 0x9, [@generic={0xaa, 0x21, "ee42968ee597fe8c8d0b90b2e6262188c3d547d05f4c2f279d2009bc8d46a1287b7d437cd9ac5f23add16c954d91cd5be76d873776af3fbe47149fe7275fc98478becc377bb0ca86ea819f3a0988edacd4f5c2b31c9dee62f54dd5a1c5122a6dd70e300c04176c444ad59819ecc37ca6eca2886b374d7a7277766de580b9268e35ac0fce34439e00df5fc57db91e737b7733c92a542a286f94bf411cb2989fe851a79a044dd8565a"}, @generic={0x102, 0x6, "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"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x200, 0x0, 0x9, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7ff}]}}]}}, {{0x9, 0x4, 0xa3, 0x1f, 0x9, 0xd6, 0x5f, 0x2d, 0x5, [@hid_hid={0x9, 0x21, 0x8, 0x8, 0x1, {0x22, 0xa40}}, @generic={0xa2, 0x3, "4eb9743f25a30bb7beec02abeb4af37dbffa971df9ea9279dc590fa52ed038fd0fb9c1d771d64e52f3cd2eb357ce4e4bae7be92a9a38dadda3c02aedd2b5f72ea66a0ca012229eb7470017931f30286eb4ee2828986b3ef785991496225ef99b35f2e5403cd58a56ee0a815183c5c7d7c666cac013fffda3bffc20ce998f0aa43614233c4c7ff2054a8886d0912a3e7e3dbabbddbd91d4f6fb77bf47975dbef6"}], [{{0x9, 0x5, 0x9, 0x0, 0x10, 0x0, 0x3, 0xf9}}, {{0x9, 0x5, 0x5, 0xc, 0x20, 0x2, 0x8, 0x40}}, {{0x9, 0x5, 0xe, 0xc, 0x3ff, 0x3, 0x0, 0x81}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0x68, 0x1, 0x2, [@generic={0x55, 0x22, "aa8f952aa8e63afdf5ac137bcba420d4342ffec8fe68ef2bdbfe6ff97e8c611de97707ea95f7e7dbd84211bc5c1d0a43c3faec51d024006e08e488f3c9ec025ca926f7949453f7d314779f3345b3e8db100a1a"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x8, 0x3f, 0x7f, 0x3}}, {{0x9, 0x5, 0x2, 0x4, 0x10, 0x0, 0x81, 0x20, [@generic={0xfb, 0xb, "54f47811f5a2baabcf495147daa3de506982360fb5e5f378171e68a28c86e3348c4b558e55d6dd11630d3101f95b393f07ac7a7b8fed32343b443ed9582a2bc168ede509734c3cdc3e652b66fa3d39fb9de18e99207bf47d9c7ca5641597520447d8f79da7e93a63d155f256eaed2227af9ec84634d5c90840864aa041180bb8c551d5dbc100a23b13b602fc072537fb745dafdedd3c5b3dbb45257577e4e430638f657577b7ca92db35b4a53fcd8725bcc259c7196df8ba1a9628a37fdf4674920e0fbc2d304662b76a1ac0ac6be027f53a0cd5bd8aaadd6b87149edb024a72ae1abbd804ab8f3648f2698f10d9d7d0b956faa2f198196fde"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x5}]}}, {{0x9, 0x5, 0xe, 0x4, 0x20, 0x7f, 0x5, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x80, 0x5}]}}, {{0x9, 0x5, 0x3, 0xc, 0x10, 0x2, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x0, 0x7}, @generic={0x65, 0x21, "1216c5d42417a7ebd39ea9e59ad9dd99d51b9ba399d9ca8db14532d755044d83d9804237bef38761d31dcabd2cdd317fbc1dec51e9e0a3aa5a55ac655e54b24461a60f9a975b776c774a557599ab2ea34ab0c0d089badc3c21a689db614e057a91b532"}]}}, {{0x9, 0x5, 0x5, 0x8, 0x40, 0x4, 0x5}}]}}]}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000a80)={0xa, 0x6, 0x300, 0xe6, 0x3, 0x9, 0xff, 0x7}, 0xf, &(0x7f0000000ac0)={0x5, 0xf, 0xf, 0x2, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x9, 0x0, 0x7}]}, 0x3, [{0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x814}}, {0x7a, &(0x7f0000000b40)=@string={0x7a, 0x3, "1c9f9642eb3bd2aa9e2fec667785d78e1c34fb01e740b20e35489a68d9b7cff06d8ac34417bf305d56ae984d1938d3cd0d19de13f5f3cec59b327b964ea62491e18ce805e73d75f8ef254361b7ea39205acefb628102e83be4eb8251f3534e99b7849a53fdf988b983270a40918a4a63b46f2a945101e995"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x421}}]}) syz_usb_connect$cdc_ecm(0x3, 0x50, &(0x7f0000000d80)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3e, 0x1, 0x1, 0x6, 0x80, 0x1, [{{0x9, 0x4, 0x0, 0x1f, 0x3, 0x2, 0x6, 0x0, 0x5, {{0x8, 0x24, 0x6, 0x0, 0x0, "4ba2b2"}, {0x5, 0x24, 0x0, 0x3ff}, {0xd, 0x24, 0xf, 0x1, 0x7f, 0x1000, 0x1, 0x80}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x20, 0x20, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x20, 0x8, 0x6}}}}}]}}]}}, &(0x7f0000001100)={0xa, &(0x7f0000000e00)={0xa, 0x6, 0x200, 0x4, 0x8, 0x0, 0x40, 0x6}, 0x22, &(0x7f0000001080)={0x5, 0xf, 0x22, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0x8, 0x7, 0x8b, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0xf, 0x3, 0x20}, @wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x4, 0x5, 0x9, 0x9}]}, 0x1, [{0x2c, &(0x7f00000010c0)=@string={0x2c, 0x3, "d58ec34f0f425fe5a0351f1c78859a54eaad6cc97e22dcafc10b8dc415305a906ad459bbc019799f1b0f"}}]}) membarrier(0x1, 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000c40)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x1e7d, 0x2ced, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0xa0, 0xff, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x0, 0x81, {0x9, 0x21, 0x8, 0x7, 0x1, {0x22, 0x248}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x1, 0x9}}}}}]}}]}}, &(0x7f0000000f40)={0xa, &(0x7f0000000c80)={0xa, 0x6, 0x200, 0x20, 0x7f, 0x3, 0x40}, 0x87, &(0x7f0000000cc0)={0x5, 0xf, 0x87, 0x5, [@wireless={0xb, 0x10, 0x1, 0x8, 0x32c2eef1a156ed21, 0x9, 0xff, 0x7, 0xfa}, @ssp_cap={0x10, 0x10, 0xa, 0xff, 0x1, 0xd96c, 0x871e, 0xfffa, [0x1fe000f]}, @generic={0x49, 0x10, 0x2, "13af8dac03a48af736e44a06b0754fca9a5f2821112fa556c5b3252b6328fc898ac538eadbb42223e7c0ced7502986639973cb702dc6c16a28e39370eef93b1981c5cdd0ca32"}, @ssp_cap={0x14, 0x10, 0xa, 0x6, 0x2, 0x7, 0x0, 0x8001, [0x30, 0xc030]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x8, 0x2, 0x80}]}, 0x4, [{0x9b, &(0x7f0000000fc0)=@string={0x9b, 0x3, "9d6672eb9721be290b00baa618e9b7d139081bb04b6a540648aa42d3da6d167fabfd492a35de3cd86184a87b46e97a39fa0916940c6bee0847f82c37e101e6b3f74667f9384114429430a37e2eab70117a2474151a85065e296a4f8604972adfac8bf9f5fbf03fbb2617cbb1d039ed245f109c19f71eff120eb21f587f67de3da4dfebf9f9714100"/153}}, {0x4b, &(0x7f0000000e40)=@string={0x4b, 0x3, "b076e79dba3666f26831b66f6881b040681deb05ccdfcecc9149c7377b02c7b50caf1da89f8ab2ce2d5c07a0566d91092a63a5b2eee082cf06c3cd558e111c78990b8bb343ba8a67b5"}}, {0x4, &(0x7f0000000ec0)=@lang_id={0x4, 0x3, 0x436}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x40b}}]}) 18:44:26 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 28) 18:44:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 32) 18:44:26 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r2, 0x0, 0xfdef) [ 416.680751] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 416.684316] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:26 executing program 5: fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(0xffffffffffffffff) 18:44:26 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) [ 416.736419] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 18:44:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 33) 18:44:26 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 29) [ 416.749981] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 416.761328] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 416.768930] misc raw-gadget: fail, usb_gadget_register_driver returned -16 18:44:27 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x541b, &(0x7f0000000080)=0xff) 18:44:27 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x0) close(0xffffffffffffffff) 18:44:27 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) [ 416.806322] FAULT_INJECTION: forcing a failure. [ 416.806322] name failslab, interval 1, probability 0, space 0, times 0 [ 416.807265] CPU: 0 UID: 0 PID: 5418 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 416.807284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 416.807291] Call Trace: [ 416.807296] [ 416.807301] dump_stack_lvl+0xfa/0x120 [ 416.807308] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 416.807322] should_fail_ex+0x4d7/0x5e0 [ 416.807346] ? __kernfs_new_node+0xd3/0x940 [ 416.807364] should_failslab+0xc2/0x120 [ 416.807379] kmem_cache_alloc_noprof+0x80/0x760 [ 416.807402] ? __kernfs_new_node+0xd3/0x940 [ 416.807418] __kernfs_new_node+0xd3/0x940 [ 416.807433] ? __lock_acquire+0x451/0x2250 [ 416.807452] ? __pfx___kernfs_new_node+0x10/0x10 [ 416.807471] ? lock_acquire+0x15e/0x2d0 [ 416.807485] ? kernfs_root+0x23/0x2a0 [ 416.807501] ? find_held_lock+0x2b/0x80 [ 416.807520] ? kernfs_root+0xee/0x2a0 [ 416.807536] ? lock_release+0xc8/0x270 [ 416.807549] ? lock_is_held_type+0x9e/0x120 [ 416.807565] kernfs_new_node+0x13c/0x1e0 [ 416.807587] __kernfs_create_file+0x55/0x360 [ 416.807604] sysfs_add_file_mode_ns+0x21c/0x430 [ 416.807621] ? __pfx_dev_attr_store+0x10/0x10 [ 416.807643] internal_create_group+0x662/0xeb0 [ 416.807666] ? __pfx_internal_create_group+0x10/0x10 [ 416.807683] ? blk_validate_limits+0xe47/0x15d0 [ 416.807702] ? lock_is_held_type+0x9e/0x120 [ 416.807715] loop_configure+0xc46/0x15a0 [ 416.807748] ? __pfx_loop_configure+0x10/0x10 [ 416.807775] ? avc_has_extended_perms+0x107/0xf20 [ 416.807791] ? find_held_lock+0x2b/0x80 [ 416.807809] ? avc_has_extended_perms+0x23b/0xf20 [ 416.807823] ? lock_release+0xc8/0x270 [ 416.807840] lo_ioctl+0x674/0x1cb0 [ 416.807860] ? __pfx_lo_ioctl+0x10/0x10 [ 416.807875] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 416.807895] ? lock_acquire+0x15e/0x2d0 [ 416.807909] ? __virt_addr_valid+0x1c6/0x5d0 [ 416.807924] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 416.807942] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 416.807957] ? lock_release+0xc8/0x270 [ 416.807971] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 416.807991] ? blkdev_common_ioctl+0x1c3/0x2860 [ 416.808026] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 416.808045] ? __fget_files+0x34/0x3b0 [ 416.808058] ? find_held_lock+0x2b/0x80 [ 416.808076] ? __fget_files+0x203/0x3b0 [ 416.808089] ? __pfx_lo_ioctl+0x10/0x10 [ 416.808105] blkdev_ioctl+0x365/0x6d0 [ 416.808120] ? __pfx_blkdev_ioctl+0x10/0x10 [ 416.808135] ? selinux_file_ioctl+0xb9/0x280 [ 416.808155] ? __pfx_blkdev_ioctl+0x10/0x10 [ 416.808172] __x64_sys_ioctl+0x18f/0x210 [ 416.808192] do_syscall_64+0xbf/0x420 [ 416.808207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.808220] RIP: 0033:0x7f7a81af78d7 [ 416.808229] 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 [ 416.808240] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 416.808252] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 416.808260] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 416.808267] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 416.808275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 416.808282] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 416.808299] [ 416.813086] FAULT_INJECTION: forcing a failure. [ 416.813086] name failslab, interval 1, probability 0, space 0, times 0 [ 416.845094] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 416.845952] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:27 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r2, 0x0, 0xfdef) [ 416.891951] CPU: 0 UID: 0 PID: 5419 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 416.891969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 416.891976] Call Trace: [ 416.891981] [ 416.891985] dump_stack_lvl+0xfa/0x120 [ 416.892004] should_fail_ex+0x4d7/0x5e0 [ 416.892026] ? __kernfs_new_node+0xd3/0x940 [ 416.892043] should_failslab+0xc2/0x120 [ 416.892057] kmem_cache_alloc_noprof+0x80/0x760 [ 416.892080] ? __kernfs_new_node+0xd3/0x940 [ 416.892096] __kernfs_new_node+0xd3/0x940 [ 416.892112] ? __lock_acquire+0x451/0x2250 [ 416.892129] ? __pfx___kernfs_new_node+0x10/0x10 [ 416.892149] ? lock_acquire+0x15e/0x2d0 [ 416.892163] ? kernfs_root+0x23/0x2a0 [ 416.892178] ? find_held_lock+0x2b/0x80 [ 416.892197] ? kernfs_root+0xee/0x2a0 [ 416.892213] ? lock_release+0xc8/0x270 [ 416.892226] ? lock_is_held_type+0x9e/0x120 [ 416.892242] kernfs_new_node+0x13c/0x1e0 [ 416.892264] __kernfs_create_file+0x55/0x360 [ 416.892285] sysfs_add_file_mode_ns+0x21c/0x430 [ 416.892303] ? __pfx_dev_attr_store+0x10/0x10 [ 416.892324] internal_create_group+0x662/0xeb0 [ 416.892347] ? __pfx_internal_create_group+0x10/0x10 [ 416.892364] ? blk_validate_limits+0xe47/0x15d0 [ 416.892382] ? lock_is_held_type+0x9e/0x120 [ 416.892396] loop_configure+0xc46/0x15a0 [ 416.892428] ? __pfx_loop_configure+0x10/0x10 [ 416.892455] ? avc_has_extended_perms+0x107/0xf20 [ 416.892470] ? find_held_lock+0x2b/0x80 [ 416.892488] ? avc_has_extended_perms+0x23b/0xf20 [ 416.892502] ? lock_release+0xc8/0x270 [ 416.892519] lo_ioctl+0x674/0x1cb0 [ 416.892539] ? __pfx_lo_ioctl+0x10/0x10 [ 416.892555] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 416.892574] ? lock_acquire+0x15e/0x2d0 [ 416.892588] ? __virt_addr_valid+0x1c6/0x5d0 [ 416.892603] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 416.892621] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 416.892636] ? lock_release+0xc8/0x270 [ 416.892650] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 416.892670] ? blkdev_common_ioctl+0x1c3/0x2860 [ 416.892703] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 416.892722] ? __fget_files+0x34/0x3b0 [ 416.892735] ? find_held_lock+0x2b/0x80 [ 416.892753] ? __fget_files+0x203/0x3b0 [ 416.892766] ? __pfx_lo_ioctl+0x10/0x10 [ 416.892782] blkdev_ioctl+0x365/0x6d0 [ 416.892797] ? __pfx_blkdev_ioctl+0x10/0x10 [ 416.892813] ? selinux_file_ioctl+0xb9/0x280 [ 416.892832] ? __pfx_blkdev_ioctl+0x10/0x10 [ 416.892848] __x64_sys_ioctl+0x18f/0x210 [ 416.892869] do_syscall_64+0xbf/0x420 [ 416.892884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 416.892897] RIP: 0033:0x7f763e1cc8d7 [ 416.892906] 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 [ 416.892917] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 416.892930] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 416.892937] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 416.892944] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 416.892951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 416.892958] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 416.892975] [ 416.935479] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 417.361013] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 417.363706] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 417.366834] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 417.369944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 18:44:35 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x2, 0x8, 0x80000001, 0x38}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000800}, 0x8000) membarrier(0x10, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="0b74153029ca30bc9a3fffa022b8f65b8ed013cb81", @ANYRES16=r2, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x20008800}, 0x40) 18:44:35 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r2, 0x0, 0xfdef) 18:44:35 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x541d, &(0x7f0000000080)=0xff) 18:44:35 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 34) 18:44:35 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x0) close(0xffffffffffffffff) 18:44:35 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 30) 18:44:35 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:35 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:35 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x2d) close(r0) [ 425.394993] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 425.405938] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:35 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x0) close(0xffffffffffffffff) 18:44:35 executing program 2: membarrier(0x1, 0x0) membarrier(0x0, 0x0) membarrier(0x10, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) membarrier(0x10, 0x0) 18:44:35 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x541e, &(0x7f0000000080)=0xff) 18:44:35 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 35) 18:44:35 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:44:35 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(r0) [ 425.519119] FAULT_INJECTION: forcing a failure. [ 425.519119] name failslab, interval 1, probability 0, space 0, times 0 [ 425.527335] CPU: 0 UID: 0 PID: 5464 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 425.527353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 425.527361] Call Trace: [ 425.527365] [ 425.527370] dump_stack_lvl+0xfa/0x120 [ 425.527390] should_fail_ex+0x4d7/0x5e0 [ 425.527414] ? __kernfs_new_node+0xd3/0x940 [ 425.527432] should_failslab+0xc2/0x120 [ 425.527447] kmem_cache_alloc_noprof+0x80/0x760 [ 425.527471] ? __kernfs_new_node+0xd3/0x940 [ 425.527487] __kernfs_new_node+0xd3/0x940 [ 425.527502] ? __lock_acquire+0x451/0x2250 [ 425.527521] ? __pfx___kernfs_new_node+0x10/0x10 [ 425.527540] ? lock_acquire+0x15e/0x2d0 [ 425.527557] ? kernfs_root+0x23/0x2a0 [ 425.527575] ? find_held_lock+0x2b/0x80 [ 425.527595] ? kernfs_root+0xee/0x2a0 [ 425.527611] ? lock_release+0xc8/0x270 [ 425.527624] ? lock_is_held_type+0x9e/0x120 [ 425.527640] kernfs_new_node+0x13c/0x1e0 [ 425.527662] __kernfs_create_file+0x55/0x360 [ 425.527678] sysfs_add_file_mode_ns+0x21c/0x430 [ 425.527696] ? __pfx_dev_attr_store+0x10/0x10 [ 425.527717] internal_create_group+0x662/0xeb0 [ 425.527741] ? __pfx_internal_create_group+0x10/0x10 [ 425.527757] ? blk_validate_limits+0xe47/0x15d0 [ 425.527776] ? lock_is_held_type+0x9e/0x120 [ 425.527789] loop_configure+0xc46/0x15a0 [ 425.527822] ? __pfx_loop_configure+0x10/0x10 [ 425.527849] ? avc_has_extended_perms+0x107/0xf20 [ 425.527865] ? find_held_lock+0x2b/0x80 [ 425.527883] ? avc_has_extended_perms+0x23b/0xf20 [ 425.527898] ? lock_release+0xc8/0x270 [ 425.527914] lo_ioctl+0x674/0x1cb0 [ 425.527934] ? __pfx_lo_ioctl+0x10/0x10 [ 425.527950] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 425.527974] ? lock_acquire+0x15e/0x2d0 [ 425.527988] ? __virt_addr_valid+0x1c6/0x5d0 [ 425.528004] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 425.528022] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 425.528037] ? lock_release+0xc8/0x270 [ 425.528051] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 425.528071] ? blkdev_common_ioctl+0x1c3/0x2860 [ 425.528106] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 425.528125] ? __fget_files+0x34/0x3b0 [ 425.528138] ? find_held_lock+0x2b/0x80 [ 425.528156] ? __fget_files+0x203/0x3b0 [ 425.528169] ? __pfx_lo_ioctl+0x10/0x10 [ 425.528185] blkdev_ioctl+0x365/0x6d0 [ 425.528200] ? __pfx_blkdev_ioctl+0x10/0x10 [ 425.528215] ? selinux_file_ioctl+0xb9/0x280 [ 425.528236] ? __pfx_blkdev_ioctl+0x10/0x10 [ 425.528252] __x64_sys_ioctl+0x18f/0x210 [ 425.528273] do_syscall_64+0xbf/0x420 [ 425.528288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.528301] RIP: 0033:0x7f763e1cc8d7 [ 425.528310] 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 [ 425.528321] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 425.528333] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 425.528341] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 425.528348] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 425.528355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 425.528362] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 425.528379] 18:44:35 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 31) 18:44:35 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(r0) [ 425.623988] FAULT_INJECTION: forcing a failure. [ 425.623988] name failslab, interval 1, probability 0, space 0, times 0 [ 425.626836] CPU: 0 UID: 0 PID: 5475 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 425.626853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 425.626860] Call Trace: [ 425.626864] [ 425.626869] dump_stack_lvl+0xfa/0x120 [ 425.626887] should_fail_ex+0x4d7/0x5e0 [ 425.626908] ? __kernfs_new_node+0xd3/0x940 [ 425.626925] should_failslab+0xc2/0x120 [ 425.626939] kmem_cache_alloc_noprof+0x80/0x760 [ 425.626963] ? __kernfs_new_node+0xd3/0x940 [ 425.626978] __kernfs_new_node+0xd3/0x940 [ 425.626994] ? __lock_acquire+0x451/0x2250 [ 425.627011] ? __pfx___kernfs_new_node+0x10/0x10 [ 425.627031] ? lock_acquire+0x15e/0x2d0 [ 425.627044] ? kernfs_root+0x23/0x2a0 [ 425.627060] ? find_held_lock+0x2b/0x80 [ 425.627079] ? kernfs_root+0xee/0x2a0 [ 425.627095] ? lock_release+0xc8/0x270 [ 425.627108] ? lock_is_held_type+0x9e/0x120 [ 425.627123] kernfs_new_node+0x13c/0x1e0 [ 425.627145] __kernfs_create_file+0x55/0x360 [ 425.627161] sysfs_add_file_mode_ns+0x21c/0x430 [ 425.627179] ? __pfx_dev_attr_store+0x10/0x10 [ 425.627199] internal_create_group+0x662/0xeb0 [ 425.627222] ? __pfx_internal_create_group+0x10/0x10 [ 425.627239] ? blk_validate_limits+0xe47/0x15d0 [ 425.627256] ? lock_is_held_type+0x9e/0x120 [ 425.627275] loop_configure+0xc46/0x15a0 [ 425.627307] ? __pfx_loop_configure+0x10/0x10 [ 425.627334] ? avc_has_extended_perms+0x107/0xf20 [ 425.627349] ? find_held_lock+0x2b/0x80 [ 425.627367] ? avc_has_extended_perms+0x23b/0xf20 [ 425.627381] ? lock_release+0xc8/0x270 [ 425.627398] lo_ioctl+0x674/0x1cb0 [ 425.627417] ? __pfx_lo_ioctl+0x10/0x10 [ 425.627433] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 425.627453] ? lock_acquire+0x15e/0x2d0 [ 425.627467] ? __virt_addr_valid+0x1c6/0x5d0 [ 425.627481] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 425.627498] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 425.627513] ? lock_release+0xc8/0x270 [ 425.627527] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 425.627547] ? blkdev_common_ioctl+0x1c3/0x2860 [ 425.627581] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 425.627599] ? __fget_files+0x34/0x3b0 [ 425.627612] ? find_held_lock+0x2b/0x80 [ 425.627630] ? __fget_files+0x203/0x3b0 [ 425.627643] ? __pfx_lo_ioctl+0x10/0x10 [ 425.627659] blkdev_ioctl+0x365/0x6d0 [ 425.627674] ? __pfx_blkdev_ioctl+0x10/0x10 [ 425.627689] ? selinux_file_ioctl+0xb9/0x280 [ 425.627708] ? __pfx_blkdev_ioctl+0x10/0x10 [ 425.627725] __x64_sys_ioctl+0x18f/0x210 [ 425.627745] do_syscall_64+0xbf/0x420 [ 425.627759] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.627772] RIP: 0033:0x7f7a81af78d7 [ 425.627782] 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 [ 425.627793] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 425.627805] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 425.627813] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 425.627820] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 425.627827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 425.627834] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 425.627852] [ 425.658575] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 425.698779] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:46 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 36) 18:44:46 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:46 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:44:46 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r2, 0x0, 0xfdef) 18:44:46 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x541e, &(0x7f0000000080)=0xff) 18:44:46 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 32) 18:44:46 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(r0) 18:44:46 executing program 2: membarrier(0x1, 0x0) membarrier(0x40, 0x0) membarrier(0x0, 0x0) membarrier(0x1, 0x0) membarrier(0x1, 0x0) [ 435.896453] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 [ 435.900839] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:44:46 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x0) close(r0) 18:44:46 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5421, &(0x7f0000000080)=0xff) 18:44:46 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:46 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:44:46 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 33) 18:44:46 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 37) [ 436.138672] FAULT_INJECTION: forcing a failure. [ 436.138672] name failslab, interval 1, probability 0, space 0, times 0 [ 436.152500] CPU: 0 UID: 0 PID: 5510 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 436.152531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 436.152543] Call Trace: [ 436.152550] [ 436.152558] dump_stack_lvl+0xfa/0x120 [ 436.152590] should_fail_ex+0x4d7/0x5e0 [ 436.152629] ? __kernfs_new_node+0xd3/0x940 [ 436.152660] should_failslab+0xc2/0x120 [ 436.152685] kmem_cache_alloc_noprof+0x80/0x760 [ 436.152727] ? __kernfs_new_node+0xd3/0x940 [ 436.152756] __kernfs_new_node+0xd3/0x940 [ 436.152785] ? __lock_acquire+0x451/0x2250 [ 436.152818] ? __pfx___kernfs_new_node+0x10/0x10 [ 436.152855] ? lock_acquire+0x15e/0x2d0 [ 436.152881] ? kernfs_root+0x23/0x2a0 [ 436.152911] ? find_held_lock+0x2b/0x80 [ 436.152946] ? kernfs_root+0xee/0x2a0 [ 436.152976] ? lock_release+0xc8/0x270 [ 436.153001] ? lock_is_held_type+0x9e/0x120 [ 436.153030] kernfs_new_node+0x13c/0x1e0 [ 436.153070] __kernfs_create_file+0x55/0x360 [ 436.153100] sysfs_add_file_mode_ns+0x21c/0x430 [ 436.153133] ? __pfx_dev_attr_store+0x10/0x10 [ 436.153170] internal_create_group+0x662/0xeb0 [ 436.153213] ? __pfx_internal_create_group+0x10/0x10 [ 436.153244] ? blk_validate_limits+0xe47/0x15d0 [ 436.153283] ? lock_is_held_type+0x9e/0x120 [ 436.153308] loop_configure+0xc46/0x15a0 [ 436.153367] ? __pfx_loop_configure+0x10/0x10 [ 436.153416] ? avc_has_extended_perms+0x107/0xf20 [ 436.153444] ? find_held_lock+0x2b/0x80 [ 436.153478] ? avc_has_extended_perms+0x23b/0xf20 [ 436.153504] ? lock_release+0xc8/0x270 [ 436.153535] lo_ioctl+0x674/0x1cb0 [ 436.153572] ? __pfx_lo_ioctl+0x10/0x10 [ 436.153602] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 436.153638] ? lock_acquire+0x15e/0x2d0 [ 436.153664] ? __virt_addr_valid+0x1c6/0x5d0 [ 436.153691] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 436.153722] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 436.153750] ? lock_release+0xc8/0x270 [ 436.153777] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 436.153813] ? blkdev_common_ioctl+0x1c3/0x2860 [ 436.153875] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 436.153910] ? __fget_files+0x34/0x3b0 [ 436.153933] ? find_held_lock+0x2b/0x80 [ 436.153967] ? __fget_files+0x203/0x3b0 [ 436.154005] ? __pfx_lo_ioctl+0x10/0x10 [ 436.154036] blkdev_ioctl+0x365/0x6d0 [ 436.154063] ? __pfx_blkdev_ioctl+0x10/0x10 [ 436.154092] ? selinux_file_ioctl+0xb9/0x280 [ 436.154129] ? __pfx_blkdev_ioctl+0x10/0x10 [ 436.154159] __x64_sys_ioctl+0x18f/0x210 [ 436.154196] do_syscall_64+0xbf/0x420 [ 436.154223] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.154245] RIP: 0033:0x7f7a81af78d7 [ 436.154263] 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 [ 436.154283] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 436.154305] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 436.154319] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 436.154332] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 436.154345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 436.154357] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 436.154389] [ 436.160785] FAULT_INJECTION: forcing a failure. [ 436.160785] name failslab, interval 1, probability 0, space 0, times 0 [ 436.191250] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 [ 436.239058] CPU: 1 UID: 0 PID: 5513 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 436.239098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 436.239113] Call Trace: [ 436.239122] [ 436.239132] dump_stack_lvl+0xfa/0x120 [ 436.239169] should_fail_ex+0x4d7/0x5e0 [ 436.239216] should_failslab+0xc2/0x120 [ 436.239245] __kmalloc_noprof+0xd6/0x830 [ 436.239288] ? __create_object+0x59/0x80 [ 436.239324] ? kobject_get_path+0xc8/0x200 [ 436.239365] ? kobject_get_path+0xc8/0x200 [ 436.239396] kobject_get_path+0xc8/0x200 [ 436.239430] ? kasan_save_track+0x14/0x30 [ 436.239464] kobject_uevent_env+0x260/0xfd0 [ 436.239509] ? lock_is_held_type+0x9e/0x120 [ 436.239539] loop_configure+0xe3d/0x15a0 [ 436.239609] ? __pfx_loop_configure+0x10/0x10 [ 436.239667] ? avc_has_extended_perms+0x107/0xf20 [ 436.239700] ? find_held_lock+0x2b/0x80 [ 436.239742] ? avc_has_extended_perms+0x23b/0xf20 [ 436.239773] ? lock_release+0xc8/0x270 [ 436.239809] lo_ioctl+0x674/0x1cb0 [ 436.239853] ? __pfx_lo_ioctl+0x10/0x10 [ 436.239888] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 436.239917] ? __lock_acquire+0x451/0x2250 [ 436.239955] ? update_load_avg+0x153/0x1c90 [ 436.239987] ? perf_trace_lock_acquire+0xc8/0x580 [ 436.240031] ? __lock_acquire+0x451/0x2250 [ 436.240063] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 436.240105] ? blkdev_common_ioctl+0x1c3/0x2860 [ 436.240180] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 436.240221] ? __fget_files+0x34/0x3b0 [ 436.240248] ? find_held_lock+0x2b/0x80 [ 436.240289] ? __fget_files+0x203/0x3b0 [ 436.240317] ? __pfx_lo_ioctl+0x10/0x10 [ 436.240353] blkdev_ioctl+0x365/0x6d0 [ 436.240386] ? __pfx_blkdev_ioctl+0x10/0x10 [ 436.240420] ? selinux_file_ioctl+0xb9/0x280 [ 436.240463] ? __pfx_blkdev_ioctl+0x10/0x10 [ 436.240498] __x64_sys_ioctl+0x18f/0x210 [ 436.240541] do_syscall_64+0xbf/0x420 [ 436.240573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.240601] RIP: 0033:0x7f763e1cc8d7 [ 436.240621] 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 [ 436.240645] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 436.240671] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 436.240688] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 436.240703] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 436.240718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 436.240733] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 436.240769] [ 436.300949] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:44:56 executing program 2: membarrier(0x20, 0x0) membarrier(0x20, 0x0) membarrier(0x8, 0x0) 18:44:56 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:44:56 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5423, &(0x7f0000000080)=0xff) 18:44:56 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:44:56 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x0) close(0xffffffffffffffff) 18:44:56 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0) fcntl$setsig(r0, 0xa, 0x2d) close(r0) 18:44:56 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 34) 18:44:56 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 38) [ 445.858230] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:44:56 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x0) close(0xffffffffffffffff) [ 445.880996] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:44:56 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 39) 18:44:56 executing program 2: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/40, 0x28) membarrier(0x1, 0x0) 18:44:56 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5424, &(0x7f0000000080)=0xff) 18:44:56 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(r0) [ 445.988873] FAULT_INJECTION: forcing a failure. [ 445.988873] name failslab, interval 1, probability 0, space 0, times 0 [ 445.995547] CPU: 0 UID: 0 PID: 5541 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 445.995565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.995573] Call Trace: [ 445.995579] [ 445.995584] dump_stack_lvl+0xfa/0x120 [ 445.995610] should_fail_ex+0x4d7/0x5e0 [ 445.995635] should_failslab+0xc2/0x120 [ 445.995651] __kmalloc_noprof+0xd6/0x830 [ 445.995668] ? __create_object+0x59/0x80 [ 445.995687] ? kobject_get_path+0xc8/0x200 [ 445.995708] ? kobject_get_path+0xc8/0x200 [ 445.995727] kobject_get_path+0xc8/0x200 [ 445.995743] ? kasan_save_track+0x14/0x30 [ 445.995761] kobject_uevent_env+0x260/0xfd0 [ 445.995783] ? lock_is_held_type+0x9e/0x120 [ 445.995799] loop_configure+0xe3d/0x15a0 [ 445.995834] ? __pfx_loop_configure+0x10/0x10 [ 445.995863] ? avc_has_extended_perms+0x107/0xf20 [ 445.995880] ? find_held_lock+0x2b/0x80 [ 445.995902] ? avc_has_extended_perms+0x23b/0xf20 [ 445.995917] ? lock_release+0xc8/0x270 [ 445.995935] lo_ioctl+0x674/0x1cb0 [ 445.995956] ? __pfx_lo_ioctl+0x10/0x10 [ 445.995972] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 445.995993] ? lock_acquire+0x15e/0x2d0 [ 445.996008] ? __virt_addr_valid+0x1c6/0x5d0 [ 445.996024] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 445.996044] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 445.996060] ? lock_release+0xc8/0x270 [ 445.996075] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 445.996096] ? blkdev_common_ioctl+0x1c3/0x2860 [ 445.996133] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 445.996153] ? __fget_files+0x34/0x3b0 [ 445.996167] ? find_held_lock+0x2b/0x80 [ 445.996187] ? __fget_files+0x203/0x3b0 [ 445.996201] ? __pfx_lo_ioctl+0x10/0x10 [ 445.996218] blkdev_ioctl+0x365/0x6d0 [ 445.996234] ? __pfx_blkdev_ioctl+0x10/0x10 [ 445.996251] ? selinux_file_ioctl+0xb9/0x280 [ 445.996273] ? __pfx_blkdev_ioctl+0x10/0x10 [ 445.996290] __x64_sys_ioctl+0x18f/0x210 [ 445.996313] do_syscall_64+0xbf/0x420 [ 445.996329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.996343] RIP: 0033:0x7f763e1cc8d7 [ 445.996353] 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 [ 445.996365] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 445.996377] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 445.996386] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 445.996394] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 445.996402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 445.996409] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 445.996427] 18:44:56 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 35) 18:44:56 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x0) close(0xffffffffffffffff) [ 446.093833] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 446.192731] FAULT_INJECTION: forcing a failure. [ 446.192731] name failslab, interval 1, probability 0, space 0, times 0 [ 446.193651] CPU: 0 UID: 0 PID: 5552 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 446.193667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 446.193674] Call Trace: [ 446.193679] [ 446.193684] dump_stack_lvl+0xfa/0x120 [ 446.193704] should_fail_ex+0x4d7/0x5e0 [ 446.193729] ? __kernfs_new_node+0xd3/0x940 [ 446.193748] should_failslab+0xc2/0x120 [ 446.193764] kmem_cache_alloc_noprof+0x80/0x760 [ 446.193789] ? __kernfs_new_node+0xd3/0x940 [ 446.193806] __kernfs_new_node+0xd3/0x940 [ 446.193822] ? __lock_acquire+0x451/0x2250 [ 446.193843] ? __pfx___kernfs_new_node+0x10/0x10 [ 446.193864] ? lock_acquire+0x15e/0x2d0 [ 446.193879] ? kernfs_root+0x23/0x2a0 [ 446.193896] ? find_held_lock+0x2b/0x80 [ 446.193918] ? kernfs_root+0xee/0x2a0 [ 446.193936] ? lock_release+0xc8/0x270 [ 446.193950] ? lock_is_held_type+0x9e/0x120 [ 446.193967] kernfs_new_node+0x13c/0x1e0 [ 446.193991] __kernfs_create_file+0x55/0x360 [ 446.194008] sysfs_add_file_mode_ns+0x21c/0x430 [ 446.194028] ? __pfx_dev_attr_store+0x10/0x10 [ 446.194051] internal_create_group+0x662/0xeb0 [ 446.194076] ? __pfx_internal_create_group+0x10/0x10 [ 446.194102] ? blk_validate_limits+0xe47/0x15d0 [ 446.194123] ? lock_is_held_type+0x9e/0x120 [ 446.194137] loop_configure+0xc46/0x15a0 [ 446.194172] ? __pfx_loop_configure+0x10/0x10 [ 446.194200] ? avc_has_extended_perms+0x107/0xf20 [ 446.194217] ? find_held_lock+0x2b/0x80 [ 446.194237] ? avc_has_extended_perms+0x23b/0xf20 [ 446.194252] ? lock_release+0xc8/0x270 [ 446.194273] lo_ioctl+0x674/0x1cb0 [ 446.194294] ? __pfx_lo_ioctl+0x10/0x10 [ 446.194311] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 446.194332] ? lock_acquire+0x15e/0x2d0 [ 446.194347] ? __virt_addr_valid+0x1c6/0x5d0 [ 446.194364] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 446.194383] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 446.194399] ? lock_release+0xc8/0x270 [ 446.194415] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 446.194436] ? blkdev_common_ioctl+0x1c3/0x2860 [ 446.194473] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 446.194493] ? __fget_files+0x34/0x3b0 [ 446.194506] ? find_held_lock+0x2b/0x80 [ 446.194526] ? __fget_files+0x203/0x3b0 [ 446.194540] ? __pfx_lo_ioctl+0x10/0x10 [ 446.194557] blkdev_ioctl+0x365/0x6d0 [ 446.194574] ? __pfx_blkdev_ioctl+0x10/0x10 [ 446.194590] ? selinux_file_ioctl+0xb9/0x280 [ 446.194612] ? __pfx_blkdev_ioctl+0x10/0x10 [ 446.194629] __x64_sys_ioctl+0x18f/0x210 [ 446.194651] do_syscall_64+0xbf/0x420 [ 446.194667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.194681] RIP: 0033:0x7f7a81af78d7 [ 446.194691] 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 [ 446.194703] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 446.194716] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 446.194724] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 446.194732] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 446.194740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 446.194747] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 446.194766] [ 446.249818] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:45:06 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:45:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 40) 18:45:06 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 36) 18:45:06 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(r0) 18:45:06 executing program 2: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='bridge_slave_1\x00') membarrier(0x1, 0x0) 18:45:06 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5425, &(0x7f0000000080)=0xff) 18:45:06 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:45:06 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) [ 455.922659] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 455.925485] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:45:06 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2d) close(r0) 18:45:06 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 37) 18:45:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 41) [ 456.042597] FAULT_INJECTION: forcing a failure. [ 456.042597] name failslab, interval 1, probability 0, space 0, times 0 [ 456.043739] CPU: 0 UID: 0 PID: 5577 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 456.043755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 456.043763] Call Trace: [ 456.043768] [ 456.043773] dump_stack_lvl+0xfa/0x120 [ 456.043795] should_fail_ex+0x4d7/0x5e0 [ 456.043820] ? kobject_uevent_env+0x23a/0xfd0 [ 456.043839] should_failslab+0xc2/0x120 [ 456.043855] __kmalloc_cache_noprof+0x80/0x730 [ 456.043873] ? set_capacity_and_notify+0xce/0x280 [ 456.043892] ? lock_release+0xc8/0x270 [ 456.043914] ? kobject_uevent_env+0x23a/0xfd0 [ 456.043933] kobject_uevent_env+0x23a/0xfd0 [ 456.043951] ? __pfx_dev_uevent_name+0x10/0x10 [ 456.043969] ? lock_is_held_type+0x9e/0x120 [ 456.043985] loop_configure+0xe3d/0x15a0 [ 456.044020] ? __pfx_loop_configure+0x10/0x10 [ 456.044048] ? avc_has_extended_perms+0x107/0xf20 [ 456.044066] ? find_held_lock+0x2b/0x80 [ 456.044087] ? avc_has_extended_perms+0x23b/0xf20 [ 456.044102] ? lock_release+0xc8/0x270 [ 456.044119] lo_ioctl+0x674/0x1cb0 [ 456.044141] ? __pfx_lo_ioctl+0x10/0x10 [ 456.044158] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 456.044179] ? lock_acquire+0x15e/0x2d0 [ 456.044194] ? __virt_addr_valid+0x1c6/0x5d0 [ 456.044210] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 456.044229] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 456.044246] ? lock_release+0xc8/0x270 18:45:06 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5427, &(0x7f0000000080)=0xff) [ 456.044261] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 456.044287] ? blkdev_common_ioctl+0x1c3/0x2860 [ 456.044323] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 456.044343] ? __fget_files+0x34/0x3b0 [ 456.044357] ? find_held_lock+0x2b/0x80 [ 456.044377] ? __fget_files+0x203/0x3b0 [ 456.044391] ? __pfx_lo_ioctl+0x10/0x10 [ 456.044408] blkdev_ioctl+0x365/0x6d0 [ 456.044424] ? __pfx_blkdev_ioctl+0x10/0x10 [ 456.044440] ? selinux_file_ioctl+0xb9/0x280 [ 456.044463] ? __pfx_blkdev_ioctl+0x10/0x10 [ 456.044480] __x64_sys_ioctl+0x18f/0x210 [ 456.044502] do_syscall_64+0xbf/0x420 [ 456.044518] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.044532] RIP: 0033:0x7f7a81af78d7 [ 456.044542] 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 [ 456.044554] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 456.044567] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 456.044576] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 456.044583] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 456.044591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 456.044599] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 456.044617] [ 456.101015] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:45:06 executing program 2: membarrier(0x1, 0x0) membarrier(0x1, 0x0) [ 456.164655] FAULT_INJECTION: forcing a failure. [ 456.164655] name failslab, interval 1, probability 0, space 0, times 0 [ 456.165632] CPU: 0 UID: 0 PID: 5583 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 456.165649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 456.165657] Call Trace: [ 456.165661] [ 456.165666] dump_stack_lvl+0xfa/0x120 [ 456.165684] should_fail_ex+0x4d7/0x5e0 [ 456.165708] should_failslab+0xc2/0x120 [ 456.165723] __kmalloc_noprof+0xd6/0x830 [ 456.165739] ? __create_object+0x59/0x80 [ 456.165757] ? kobject_get_path+0xc8/0x200 [ 456.165777] ? kobject_get_path+0xc8/0x200 [ 456.165792] kobject_get_path+0xc8/0x200 [ 456.165809] ? kasan_save_track+0x14/0x30 [ 456.165827] kobject_uevent_env+0x260/0xfd0 [ 456.165849] ? lock_is_held_type+0x9e/0x120 [ 456.165865] loop_configure+0xe3d/0x15a0 [ 456.165899] ? __pfx_loop_configure+0x10/0x10 [ 456.165927] ? avc_has_extended_perms+0x107/0xf20 [ 456.165943] ? find_held_lock+0x2b/0x80 [ 456.165964] ? avc_has_extended_perms+0x23b/0xf20 [ 456.165979] ? lock_release+0xc8/0x270 [ 456.165997] lo_ioctl+0x674/0x1cb0 [ 456.166018] ? __pfx_lo_ioctl+0x10/0x10 [ 456.166035] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 456.166056] ? lock_acquire+0x15e/0x2d0 [ 456.166071] ? __virt_addr_valid+0x1c6/0x5d0 [ 456.166087] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 456.166106] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 456.166122] ? lock_release+0xc8/0x270 [ 456.166137] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 456.166158] ? blkdev_common_ioctl+0x1c3/0x2860 [ 456.166194] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 456.166224] ? __fget_files+0x34/0x3b0 [ 456.166238] ? find_held_lock+0x2b/0x80 [ 456.166257] ? __fget_files+0x203/0x3b0 [ 456.166275] ? __pfx_lo_ioctl+0x10/0x10 [ 456.166293] blkdev_ioctl+0x365/0x6d0 [ 456.166309] ? __pfx_blkdev_ioctl+0x10/0x10 [ 456.166326] ? selinux_file_ioctl+0xb9/0x280 [ 456.166348] ? __pfx_blkdev_ioctl+0x10/0x10 [ 456.166365] __x64_sys_ioctl+0x18f/0x210 [ 456.166386] do_syscall_64+0xbf/0x420 [ 456.166402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.166420] RIP: 0033:0x7f763e1cc8d7 [ 456.166430] 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 [ 456.166442] RSP: 002b:00007f763b741f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 456.166455] RAX: ffffffffffffffda RBX: 00007f763e216970 RCX: 00007f763e1cc8d7 [ 456.166463] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 456.166471] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 456.166479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 456.166486] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 456.166504] 18:45:06 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 38) [ 456.214826] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:06 executing program 2: membarrier(0x2, 0x0) [ 456.388572] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:45:15 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5428, &(0x7f0000000080)=0xff) 18:45:15 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 42) 18:45:15 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:45:15 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:45:15 executing program 2: membarrier(0x1, 0x0) membarrier(0x20, 0x0) 18:45:15 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 39) 18:45:15 executing program 3: ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000000)={0x1, 0x9, 0x46a1a2a}) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x2080, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000640)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x5) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000600)={&(0x7f0000000500), 0xc, &(0x7f00000005c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r2, @ANYRES16=0x0, @ANYBLOB="000325bd7000ffdbdf25150000006000018008000300010000003c000280080002001f000000080004003f0000000800010010000000080002000900000008000400c90000000800040004000000080001000400000008000300080000000d0001007564703a73797a32000000000c000280080001000500000069598b4d4b9c409ca10a412940fe9c346be1cfe422f600"], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x20008845) ioctl$BLKTRACESETUP(r0, 0x227d, &(0x7f0000000240)) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$BLKTRACESETUP(r3, 0x227d, &(0x7f0000000240)) r4 = memfd_create(&(0x7f0000000100)='\x00', 0x6) ioctl$BTRFS_IOC_BALANCE_V2(r4, 0xc4009420, &(0x7f0000000980)={0x10, 0x4, {0x1, @struct={0x7fffffff, 0x119b}, 0x0, 0x100000001, 0x5, 0x81, 0x0, 0x0, 0x11, @usage=0x400, 0x29, 0x6, [0x1700420f, 0x7da, 0x8, 0x1, 0x1, 0x10000]}, {0x800, @usage=0x9, 0x0, 0x5f3, 0x1ff, 0x4, 0xffffffffffffffff, 0x9, 0x61, @struct={0x4f419250, 0x9}, 0x7fff, 0xffff84b3, [0x200000, 0x13f, 0x8, 0x7, 0x6, 0x3]}, {0x100, @struct={0x6, 0x7ff}, 0x0, 0x4, 0x10000, 0x1, 0x2, 0x3, 0xc0, @usage, 0x4, 0x3, [0x9, 0x81, 0x664, 0x2, 0x4, 0x2]}, {0x7, 0x7}}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r5 = openat$cgroup_freezer_state(r1, &(0x7f00000002c0), 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000780)=ANY=[@ANYBLOB="070000000000dd7600a200000000008bf3b163d10989cea195643f82ed09899be51867b194840f9b9d6ec3984442b19681a0b2fa58b2ed9cffc7c31e5ef5d53b0d50fb1d64fea2c14dec7dbe3aff7d4218ef51fa6f935c3efb079c9fb2df041034d1214f2b43609059d99019bece56719a353596a41a678b3ba81d8b868eb5e814c0b84f51b6005e19786b00bb23b9afcf180f1c26ffcf5a3908243e49e83424ce2b5c8c8a79"]) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0x7}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24048040}, 0x4044800) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000480)={0x0, 0x7, 0xdb, 0xf7, @scatter={0x4, 0x0, &(0x7f0000000540)=[{&(0x7f0000000840)=""/264, 0x108}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/126, 0x7e}]}, &(0x7f0000000300)="9aa000a800914d5ce885b6f81100566b54c491e81233ed142ef59dd7c23a50c77e7159cb4492aad1a32c0cfabd99690453d66bce669e69c5e036e53048d964dcf3cd3d124396bcd873c2b208dbeb38cb6d1cd795d9371fa9be9de57a607f19be479923caf4218220a3f5987a76f41ecd83219d82adf38441ea9279395af1fd6e394019461ebc1b32ac7e60e4457f66e122e19d276392fe32f2a6d7a7e3c74b852fb61cfdaceb1352207c24d0fae7a79c73690364fafe5358837a018f4231eb4e75aeeb8f70bd7d263595d9f6d56405bb2227ba7b0a5a5b35e22692", &(0x7f0000000400), 0x4, 0x2, 0x1, &(0x7f0000000440)}) 18:45:15 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x0) close(r0) 18:45:15 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x0) close(0xffffffffffffffff) [ 464.855209] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:15 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) [ 464.892514] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:45:15 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5437, &(0x7f0000000080)=0xff) 18:45:15 executing program 2: fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000100)='*\\/&+\x00', &(0x7f0000000140)='\x00', 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x19, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000080)='*\\/&+\x00', 0x0, 0xffffffffffffffff) 18:45:15 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x0) close(0xffffffffffffffff) 18:45:15 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 43) 18:45:15 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 40) [ 465.104926] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 [ 465.170173] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:25 executing program 2: membarrier(0x1, 0x0) membarrier(0x1, 0x0) membarrier(0x40, 0x0) membarrier(0x20, 0x0) membarrier(0x20, 0x0) membarrier(0x3, 0x0) membarrier(0x21, 0x0) 18:45:25 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5441, &(0x7f0000000080)=0xff) 18:45:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @val={0xc}}}}, 0x28}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r3) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400ae0e723589438e00000000", @ANYRES16=r5, @ANYBLOB="e25b27bd7000fddbdf2559000000"], 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0xb6663b756b2642bf) membarrier(0x1, 0x0) 18:45:25 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 41) 18:45:25 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 44) 18:45:25 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:45:25 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$setsig(r0, 0xa, 0x0) close(0xffffffffffffffff) 18:45:25 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) [ 474.828895] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 474.850776] FAULT_INJECTION: forcing a failure. [ 474.850776] name failslab, interval 1, probability 0, space 0, times 0 [ 474.861266] CPU: 1 UID: 0 PID: 5648 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 474.861316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.861333] Call Trace: [ 474.861344] [ 474.861356] dump_stack_lvl+0xfa/0x120 [ 474.861400] should_fail_ex+0x4d7/0x5e0 [ 474.861452] should_failslab+0xc2/0x120 [ 474.861481] kmem_cache_alloc_node_noprof+0x87/0x730 [ 474.861523] ? __alloc_skb+0x159/0x440 [ 474.861565] ? __alloc_skb+0x159/0x440 [ 474.861594] __alloc_skb+0x159/0x440 [ 474.861623] ? __alloc_skb+0x37d/0x440 [ 474.861654] ? __pfx___alloc_skb+0x10/0x10 [ 474.861683] ? lock_acquire+0x15e/0x2d0 [ 474.861715] ? netlink_has_listeners+0x7f/0x430 [ 474.861751] ? netlink_has_listeners+0x20d/0x430 [ 474.861783] ? lock_release+0xc8/0x270 [ 474.861818] alloc_uevent_skb+0x7b/0x210 [ 474.861859] kobject_uevent_env+0xad2/0xfd0 [ 474.861903] ? lock_is_held_type+0x9e/0x120 [ 474.861932] loop_configure+0xe3d/0x15a0 [ 474.861999] ? __pfx_loop_configure+0x10/0x10 [ 474.862056] ? avc_has_extended_perms+0x107/0xf20 [ 474.862087] ? find_held_lock+0x2b/0x80 [ 474.862126] ? avc_has_extended_perms+0x23b/0xf20 [ 474.862156] ? lock_release+0xc8/0x270 [ 474.862192] lo_ioctl+0x674/0x1cb0 [ 474.862234] ? __pfx_lo_ioctl+0x10/0x10 [ 474.862267] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 474.862309] ? lock_acquire+0x15e/0x2d0 [ 474.862339] ? __virt_addr_valid+0x1c6/0x5d0 [ 474.862369] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.862405] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.862452] ? lock_release+0xc8/0x270 [ 474.862482] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 474.862523] ? blkdev_common_ioctl+0x1c3/0x2860 [ 474.862594] ? debug_mutex_remove_waiter+0x1a0/0x3f0 [ 474.862634] ? __fget_files+0x34/0x3b0 [ 474.862660] ? find_held_lock+0x2b/0x80 [ 474.862699] ? __fget_files+0x203/0x3b0 [ 474.862727] ? __pfx_lo_ioctl+0x10/0x10 [ 474.862762] blkdev_ioctl+0x365/0x6d0 [ 474.862793] ? __pfx_blkdev_ioctl+0x10/0x10 [ 474.862826] ? selinux_file_ioctl+0xb9/0x280 [ 474.862867] ? __pfx_blkdev_ioctl+0x10/0x10 [ 474.862902] __x64_sys_ioctl+0x18f/0x210 [ 474.862944] do_syscall_64+0xbf/0x420 [ 474.862974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.863000] RIP: 0033:0x7f7a81af78d7 [ 474.863020] 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 [ 474.863043] RSP: 002b:00007f7a7f06cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 474.863067] RAX: ffffffffffffffda RBX: 00007f7a81b41970 RCX: 00007f7a81af78d7 [ 474.863084] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 474.863098] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 474.863113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 474.863127] R13: 0000000000000004 R14: 0000000020000540 R15: 0000000000000000 [ 474.863163] 18:45:25 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5450, &(0x7f0000000080)=0xff) 18:45:25 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 45) [ 474.972832] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 [ 474.977518] FAULT_INJECTION: forcing a failure. [ 474.977518] name failslab, interval 1, probability 0, space 0, times 0 [ 474.979493] CPU: 1 UID: 0 PID: 5653 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 474.979526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.979540] Call Trace: [ 474.979549] [ 474.979559] dump_stack_lvl+0xfa/0x120 [ 474.979594] should_fail_ex+0x4d7/0x5e0 [ 474.979640] ? do_getname+0x2b/0x3d0 [ 474.979671] should_failslab+0xc2/0x120 [ 474.979700] kmem_cache_alloc_noprof+0x80/0x760 [ 474.979737] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.979781] ? do_getname+0x2b/0x3d0 [ 474.979812] do_getname+0x2b/0x3d0 [ 474.979847] __x64_sys_mkdir+0x5a/0xd0 [ 474.979876] do_syscall_64+0xbf/0x420 [ 474.979906] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.979933] RIP: 0033:0x7f763e1cbc27 [ 474.979953] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 474.979976] RSP: 002b:00007f763b741fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 474.980000] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f763e1cbc27 [ 474.980017] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000000 [ 474.980032] RBP: 00007f763b742040 R08: 0000000000000000 R09: ffffffffffffffff [ 474.980047] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000200 [ 474.980062] R13: 0000000020000000 R14: 00007f763b742000 R15: 0000000020000500 [ 474.980099] 18:45:25 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5451, &(0x7f0000000080)=0xff) 18:45:25 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:45:25 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 46) 18:45:25 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 42) 18:45:25 executing program 2: membarrier(0x0, 0x0) 18:45:25 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\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) [ 475.159342] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:45:33 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:45:33 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) 18:45:33 executing program 2: membarrier(0x1, 0x0) membarrier(0x0, 0x0) membarrier(0x4, 0x0) membarrier(0x0, 0x0) membarrier(0x8, 0x0) 18:45:33 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000080)=0xff) 18:45:33 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 43) 18:45:33 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:45:33 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\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) 18:45:33 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) 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$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) [ 483.787739] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:34 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000080)=0xff) 18:45:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x2, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) [ 483.856739] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:45:34 executing program 2: membarrier(0x1, 0x0) membarrier(0x40, 0x0) membarrier(0x2, 0x0) 18:45:34 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 44) [ 483.987643] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 484.015497] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x3, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) 18:45:34 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5460, &(0x7f0000000080)=0xff) [ 484.106674] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 [ 484.127189] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:34 executing program 2: membarrier(0x20, 0x0) [ 484.164556] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:42 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\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) 18:45:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x4, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) 18:45:42 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:45:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000000)) membarrier(0x8, 0x0) membarrier(0x8, 0x0) membarrier(0x40, 0x0) membarrier(0x1, 0x0) membarrier(0x2, 0x0) 18:45:42 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 45) 18:45:42 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x40049409, &(0x7f0000000080)=0xff) 18:45:42 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:45:42 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) 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$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:45:43 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x40086602, &(0x7f0000000080)=0xff) [ 492.813172] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 492.834847] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 492.839382] FAULT_INJECTION: forcing a failure. [ 492.839382] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 492.858449] CPU: 0 UID: 0 PID: 5731 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 492.858469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.858477] Call Trace: [ 492.858482] [ 492.858487] dump_stack_lvl+0xfa/0x120 [ 492.858509] should_fail_ex+0x4d7/0x5e0 [ 492.858535] strncpy_from_user+0x3b/0x2f0 [ 492.858555] do_getname+0x70/0x3d0 [ 492.858575] __x64_sys_mkdir+0x5a/0xd0 [ 492.858591] do_syscall_64+0xbf/0x420 [ 492.858616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.858631] RIP: 0033:0x7f7a81af6c27 [ 492.858642] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.858654] RSP: 002b:00007f7a7f06cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 492.858671] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af6c27 [ 492.858683] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000000 [ 492.858691] RBP: 00007f7a7f06d040 R08: 0000000000000000 R09: ffffffffffffffff [ 492.858699] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000200 [ 492.858707] R13: 0000000020000000 R14: 00007f7a7f06d000 R15: 0000000020000500 [ 492.858726] 18:45:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @multicast2}}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="04000000000000002e1c000000000400"]) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) signalfd(r1, &(0x7f0000000100)={[0x7]}, 0x8) getpeername(r0, &(0x7f0000000040)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, &(0x7f0000000140)=0x80) membarrier(0x1, 0x0) 18:45:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x5, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) [ 492.985753] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:43 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x40087602, &(0x7f0000000080)=0xff) 18:45:43 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 46) 18:45:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x6, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) [ 493.118214] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:45:43 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x401c5820, &(0x7f0000000080)=0xff) 18:45:52 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x4020940d, &(0x7f0000000080)=0xff) 18:45:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x7, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) 18:45:52 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:45:52 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) 18:45:52 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000540)={0x84, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r6}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x3}]}, 0x84}, 0x1, 0x0, 0x0, 0x2000a851}, 0x4040881) setuid(r4) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f00000004c0)={{}, {}, [{0x2, 0x3, r0}, {0x2, 0x2, r2}, {0x2, 0x5, r4}], {0x4, 0x4}, [{0x8, 0x6}, {0x8, 0x0, 0xee00}, {0x8, 0x2}], {0x10, 0x2}, {0x20, 0x4}}, 0x54, 0x0) membarrier(0x1, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$packet(r8, &(0x7f0000000180)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$TCPDIAG_GETSOCK(r7, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="700100001200000426bd7000fddbdf252a4e01814e234e2168f15e1301040000c82c0000040000000200000070000000c1ffffff01000100", @ANYRES32=r10, @ANYBLOB="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"], 0x170}, 0x1, 0x0, 0x0, 0x48880}, 0x1) membarrier(0x10, 0x0) 18:45:52 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:45:52 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$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) 18:45:52 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 47) [ 502.389191] FAULT_INJECTION: forcing a failure. [ 502.389191] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 502.391805] CPU: 0 UID: 0 PID: 5764 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 502.391823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 502.391831] Call Trace: [ 502.391835] [ 502.391840] dump_stack_lvl+0xfa/0x120 [ 502.391862] should_fail_ex+0x4d7/0x5e0 [ 502.391887] strncpy_from_user+0x3b/0x2f0 [ 502.391907] do_getname+0x70/0x3d0 [ 502.391927] __x64_sys_mkdir+0x5a/0xd0 [ 502.391942] do_syscall_64+0xbf/0x420 [ 502.391958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 502.391973] RIP: 0033:0x7f7a81af6c27 [ 502.391984] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 502.391996] RSP: 002b:00007f7a7f06cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 502.392008] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af6c27 [ 502.392017] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000000 [ 502.392024] RBP: 00007f7a7f06d040 R08: 0000000000000000 R09: ffffffffffffffff [ 502.392032] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000200 [ 502.392040] R13: 0000000020000000 R14: 00007f7a7f06d000 R15: 0000000020000500 [ 502.392063] 18:45:52 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 48) 18:45:52 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x80045432, &(0x7f0000000080)=0xff) [ 502.465866] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 502.475465] FAULT_INJECTION: forcing a failure. [ 502.475465] name failslab, interval 1, probability 0, space 0, times 0 [ 502.480333] CPU: 0 UID: 0 PID: 5776 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 502.480350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 502.480358] Call Trace: [ 502.480363] [ 502.480368] dump_stack_lvl+0xfa/0x120 [ 502.480390] should_fail_ex+0x4d7/0x5e0 [ 502.480413] ? ext4_alloc_inode+0x28/0x640 [ 502.480433] should_failslab+0xc2/0x120 [ 502.480449] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 502.480473] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 502.480492] ? ext4_alloc_inode+0x28/0x640 [ 502.480508] ext4_alloc_inode+0x28/0x640 [ 502.480526] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 502.480543] alloc_inode+0x67/0x250 [ 502.480561] new_inode+0x1e/0x160 [ 502.480580] __ext4_new_inode+0x35d/0x4cd0 [ 502.480601] ? avc_has_perm_noaudit+0x141/0x390 [ 502.480622] ? __pfx___ext4_new_inode+0x10/0x10 [ 502.480638] ? __pfx_avc_has_perm+0x10/0x10 [ 502.480653] ? __pfx___dquot_initialize+0x10/0x10 [ 502.480682] ext4_mkdir+0x331/0xb30 [ 502.480707] ? __pfx_ext4_mkdir+0x10/0x10 [ 502.480725] ? security_inode_permission+0x72/0xe0 [ 502.480743] vfs_mkdir+0x6d8/0xc00 [ 502.480766] filename_mkdirat+0x118/0x430 [ 502.480783] ? __pfx_filename_mkdirat+0x10/0x10 [ 502.480798] ? strncpy_from_user+0x21b/0x2f0 [ 502.480820] __x64_sys_mkdir+0x6e/0xd0 [ 502.480834] do_syscall_64+0xbf/0x420 [ 502.480854] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 502.480868] RIP: 0033:0x7f7a81af6c27 [ 502.480878] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 502.480890] RSP: 002b:00007f7a7f06cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 502.480903] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af6c27 [ 502.480911] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000000 [ 502.480919] RBP: 00007f7a7f06d040 R08: 0000000000000000 R09: ffffffffffffffff [ 502.480927] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000200 [ 502.480935] R13: 0000000020000000 R14: 00007f7a7f06d000 R15: 0000000020000500 [ 502.480953] [ 502.503886] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x8, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) 18:45:52 executing program 2: membarrier(0x1, 0x0) membarrier(0x40, 0x0) membarrier(0x10, 0x0) membarrier(0x4, 0x0) membarrier(0x8, 0x0) membarrier(0x1, 0x0) membarrier(0x4, 0x0) 18:45:52 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) 18:45:52 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 49) [ 502.690062] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 502.696935] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:45:52 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x80045440, &(0x7f0000000080)=0xff) [ 502.740695] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:45:52 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 50) 18:45:53 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x9, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) 18:45:53 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) [ 502.880862] FAULT_INJECTION: forcing a failure. [ 502.880862] name failslab, interval 1, probability 0, space 0, times 0 [ 502.902001] CPU: 0 UID: 0 PID: 5793 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 502.902019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 502.902027] Call Trace: [ 502.902032] [ 502.902037] dump_stack_lvl+0xfa/0x120 [ 502.902059] should_fail_ex+0x4d7/0x5e0 [ 502.902089] ? ext4_alloc_inode+0x28/0x640 [ 502.902110] should_failslab+0xc2/0x120 [ 502.902126] kmem_cache_alloc_lru_noprof+0x84/0x770 [ 502.902150] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 502.902169] ? ext4_alloc_inode+0x28/0x640 [ 502.902186] ext4_alloc_inode+0x28/0x640 [ 502.902204] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 502.902220] alloc_inode+0x67/0x250 [ 502.902240] new_inode+0x1e/0x160 [ 502.902258] __ext4_new_inode+0x35d/0x4cd0 [ 502.902284] ? avc_has_perm_noaudit+0x141/0x390 [ 502.902304] ? __pfx___ext4_new_inode+0x10/0x10 [ 502.902321] ? __pfx_avc_has_perm+0x10/0x10 [ 502.902335] ? __pfx___dquot_initialize+0x10/0x10 [ 502.902364] ext4_mkdir+0x331/0xb30 [ 502.902390] ? __pfx_ext4_mkdir+0x10/0x10 [ 502.902407] ? security_inode_permission+0x72/0xe0 [ 502.902426] vfs_mkdir+0x6d8/0xc00 [ 502.902448] filename_mkdirat+0x118/0x430 [ 502.902465] ? __pfx_filename_mkdirat+0x10/0x10 [ 502.902480] ? strncpy_from_user+0x21b/0x2f0 [ 502.902502] __x64_sys_mkdir+0x6e/0xd0 [ 502.902517] do_syscall_64+0xbf/0x420 [ 502.902533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 502.902547] RIP: 0033:0x7f7a81af6c27 [ 502.902558] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 502.902569] RSP: 002b:00007f7a7f06cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 502.902582] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af6c27 [ 502.902591] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000000 [ 502.902599] RBP: 00007f7a7f06d040 R08: 0000000000000000 R09: ffffffffffffffff [ 502.902607] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000200 [ 502.902615] R13: 0000000020000000 R14: 00007f7a7f06d000 R15: 0000000020000500 [ 502.902633] [ 502.983818] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 503.015774] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:46:04 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) 18:46:04 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x80086601, &(0x7f0000000080)=0xff) 18:46:04 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) 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) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) 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) 18:46:04 executing program 2: membarrier(0x1, 0x0) membarrier(0x2, 0x0) 18:46:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0xa, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) 18:46:04 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 51) 18:46:04 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 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, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) 18:46:04 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) 18:46:04 executing program 2: membarrier(0x1, 0x0) membarrier(0x21aefb86b8fca1e6, 0x0) membarrier(0x8, 0x0) membarrier(0x0, 0x0) membarrier(0x40, 0x0) membarrier(0x1, 0x0) [ 514.464346] [ 514.464724] ===================================== [ 514.465510] WARNING: bad unlock balance detected! [ 514.466367] 6.19.0-rc5-next-20260116 #1 Not tainted [ 514.467240] ------------------------------------- [ 514.468166] syz-executor.5/5815 is trying to release lock (rcu_read_lock) at: [ 514.469369] [] __wait_on_freeing_inode+0x105/0x350 [ 514.470442] but there are no more locks to release! [ 514.471260] [ 514.471260] other info that might help us debug this: [ 514.472335] 4 locks held by syz-executor.5/5815: [ 514.473115] #0: ffff88800f8f83f8 (sb_writers#3){.+.+}-{0:0}, at: filename_create+0xf7/0x400 [ 514.474581] #1: ffff8880143216f0 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1b1/0x400 [ 514.476534] #2: ffff88800f8fc950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 [ 514.483289] #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 [ 514.484815] [ 514.484815] stack backtrace: [ 514.485562] CPU: 1 UID: 0 PID: 5815 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 514.485592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.485606] Call Trace: [ 514.485615] [ 514.485624] dump_stack_lvl+0xca/0x120 [ 514.485652] ? __wait_on_freeing_inode+0x105/0x350 [ 514.485683] print_unlock_imbalance_bug+0x118/0x130 [ 514.485713] ? __wait_on_freeing_inode+0x105/0x350 [ 514.485744] lock_release+0x1ee/0x270 [ 514.485777] __wait_on_freeing_inode+0x10a/0x350 [ 514.485808] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 514.485843] ? __pfx_var_wake_function+0x10/0x10 [ 514.485880] ? lock_is_held_type+0x9e/0x120 [ 514.485905] insert_inode_locked+0x25f/0x890 [ 514.485944] __ext4_new_inode+0x223d/0x4cd0 [ 514.485985] ? __pfx___ext4_new_inode+0x10/0x10 [ 514.486017] ? __pfx___dquot_initialize+0x10/0x10 [ 514.486055] ? __pfx_avc_has_perm+0x10/0x10 [ 514.486090] ext4_symlink+0x623/0xb40 [ 514.486132] ? __pfx_ext4_symlink+0x10/0x10 [ 514.486167] ? security_inode_permission+0x72/0xe0 [ 514.486197] vfs_symlink+0x44b/0x840 [ 514.486235] filename_symlinkat+0x158/0x440 [ 514.486266] ? __pfx_filename_symlinkat+0x10/0x10 [ 514.486295] ? strncpy_from_user+0x21b/0x2f0 [ 514.486333] __x64_sys_symlink+0x82/0x110 [ 514.486362] do_syscall_64+0xbf/0x420 [ 514.486389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.486415] RIP: 0033:0x7ff45db6f427 [ 514.486433] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 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 [ 514.486456] RSP: 002b:00007fff883cded8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 514.486478] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff45db6f427 [ 514.486494] RDX: 00007fff883cdfb7 RSI: 00007ff45dbca019 RDI: 00007fff883cdfa0 [ 514.486510] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fff883cdd70 [ 514.486524] R10: 00007fff883cdc27 R11: 0000000000000206 R12: 0000000000000001 [ 514.486539] R13: 0000000000000000 R14: 0000000000000001 R15: 00007fff883cdfa0 [ 514.486565] [ 514.520452] ------------[ cut here ]------------ [ 514.521248] WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#1: syz-executor.5/5815 [ 514.525634] Modules linked in: [ 514.526237] CPU: 1 UID: 0 PID: 5815 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 514.528043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.529457] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 514.530506] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 d6 b7 de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 8a 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 81 4d 74 03 e8 2c 5d 56 00 e9 [ 514.533512] RSP: 0018:ffff8880168e79a0 EFLAGS: 00010286 [ 514.534461] RAX: 00000000ffffffff RBX: ffff88804ac03700 RCX: ffffffff815660f7 [ 514.535721] RDX: 0000000000000000 RSI: ffffffff81566100 RDI: ffff88804ac03afc [ 514.536964] RBP: ffff88804ac03700 R08: 0000000000000000 R09: fffffbfff0ba7040 [ 514.538189] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804ac03700 [ 514.539442] R13: 0000000000000001 R14: ffffffff85c0f0e0 R15: ffff888013f645d0 [ 514.540667] FS: 0000555573e2f400(0000) GS:ffff8880e5442000(0000) knlGS:0000000000000000 [ 514.542038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 514.543070] CR2: 00007ff45dbef545 CR3: 000000001c0eb000 CR4: 0000000000350ef0 [ 514.544373] Call Trace: [ 514.544871] [ 514.546388] __wait_on_freeing_inode+0x10f/0x350 [ 514.547849] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 514.550227] ? __pfx_var_wake_function+0x10/0x10 [ 514.552921] ? lock_is_held_type+0x9e/0x120 [ 514.555259] insert_inode_locked+0x25f/0x890 [ 514.558875] __ext4_new_inode+0x223d/0x4cd0 [ 514.564130] ? __pfx___ext4_new_inode+0x10/0x10 [ 514.566763] ? __pfx___dquot_initialize+0x10/0x10 [ 514.568424] ? __pfx_avc_has_perm+0x10/0x10 [ 514.572064] ext4_symlink+0x623/0xb40 [ 514.576867] ? __pfx_ext4_symlink+0x10/0x10 [ 514.579011] ? security_inode_permission+0x72/0xe0 [ 514.582497] vfs_symlink+0x44b/0x840 [ 514.585139] filename_symlinkat+0x158/0x440 [ 514.587578] ? __pfx_filename_symlinkat+0x10/0x10 [ 514.589130] ? strncpy_from_user+0x21b/0x2f0 [ 514.593098] __x64_sys_symlink+0x82/0x110 [ 514.594674] do_syscall_64+0xbf/0x420 [ 514.596391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.597482] RIP: 0033:0x7ff45db6f427 [ 514.598205] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 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 [ 514.601102] RSP: 002b:00007fff883cded8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 514.602363] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff45db6f427 [ 514.603561] RDX: 00007fff883cdfb7 RSI: 00007ff45dbca019 RDI: 00007fff883cdfa0 [ 514.604749] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fff883cdd70 [ 514.605945] R10: 00007fff883cdc27 R11: 0000000000000206 R12: 0000000000000001 [ 514.607142] R13: 0000000000000000 R14: 0000000000000001 R15: 00007fff883cdfa0 [ 514.619265] [ 514.619754] irq event stamp: 261 [ 514.620471] hardirqs last enabled at (261): [] irqentry_exit+0x17b/0x650 [ 514.622021] hardirqs last disabled at (260): [] sysvec_apic_timer_interrupt+0xf/0x80 [ 514.623745] softirqs last enabled at (254): [] kernel_fpu_end+0x59/0x70 [ 514.625358] softirqs last disabled at (252): [] kernel_fpu_begin_mask+0x1bb/0x300 [ 514.627030] ---[ end trace 0000000000000000 ]--- [ 514.634810] isofs_fill_super: bread failed, dev=loop6, iso_blknum=16, block=32 18:46:04 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) [ 514.688872] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 [ 514.705390] isofs_fill_super: bread failed, dev=loop4, iso_blknum=16, block=32 18:46:04 executing program 6: syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000500)) (fail_nth: 52) 18:46:04 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x80087601, &(0x7f0000000080)=0xff) 18:46:04 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) bind(r0, &(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e21, 0x6760, @dev={0xfe, 0x80, '\x00', 0x27}}}}, 0x80) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="970800000000000009"], 0xc) close(r1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xfdef) 18:46:04 executing program 2: membarrier(0x1, 0x0) membarrier(0x0, 0x0) [ 514.823886] FAULT_INJECTION: forcing a failure. [ 514.823886] name failslab, interval 1, probability 0, space 0, times 0 [ 514.831304] CPU: 0 UID: 0 PID: 5829 Comm: syz-executor.6 Tainted: G W 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 514.831325] Tainted: [W]=WARN [ 514.831329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.831337] Call Trace: [ 514.831341] [ 514.831346] dump_stack_lvl+0xfa/0x120 [ 514.831366] should_fail_ex+0x4d7/0x5e0 [ 514.831388] ? security_inode_alloc+0x3e/0x130 [ 514.831408] should_failslab+0xc2/0x120 [ 514.831422] kmem_cache_alloc_noprof+0x80/0x760 [ 514.831440] ? __pfx_map_id_range_down+0x10/0x10 [ 514.831461] ? security_inode_alloc+0x3e/0x130 [ 514.831480] security_inode_alloc+0x3e/0x130 [ 514.831500] inode_init_always_gfp+0xc9d/0xff0 [ 514.831516] alloc_inode+0x8d/0x250 [ 514.831532] new_inode+0x1e/0x160 [ 514.831549] __ext4_new_inode+0x35d/0x4cd0 [ 514.831567] ? avc_has_perm_noaudit+0x141/0x390 [ 514.831584] ? __pfx___ext4_new_inode+0x10/0x10 [ 514.831599] ? __pfx_avc_has_perm+0x10/0x10 [ 514.831613] ? __pfx___dquot_initialize+0x10/0x10 [ 514.831637] ext4_mkdir+0x331/0xb30 [ 514.831658] ? __pfx_ext4_mkdir+0x10/0x10 [ 514.831675] ? security_inode_permission+0x72/0xe0 [ 514.831689] vfs_mkdir+0x6d8/0xc00 [ 514.831709] filename_mkdirat+0x118/0x430 [ 514.831724] ? __pfx_filename_mkdirat+0x10/0x10 [ 514.831738] ? strncpy_from_user+0x21b/0x2f0 [ 514.831756] __x64_sys_mkdir+0x6e/0xd0 [ 514.831770] do_syscall_64+0xbf/0x420 [ 514.831784] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.831798] RIP: 0033:0x7f7a81af6c27 [ 514.831807] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 514.831819] RSP: 002b:00007f7a7f06cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 514.831832] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00007f7a81af6c27 [ 514.831840] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000000 [ 514.831847] RBP: 00007f7a7f06d040 R08: 0000000000000000 R09: ffffffffffffffff [ 514.831855] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000200 [ 514.831862] R13: 0000000020000000 R14: 00007f7a7f06d000 R15: 0000000020000500 [ 514.831876] VM DIAGNOSIS: 18:46:04 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84d1a2ce RDX=fffffbfff0b82d11 RSI=0000000000000004 RDI=ffffffff85c16880 RBP=ffffffff85c16880 RSP=ffff88804e7a7950 R8 =0000000000000000 R9 =fffffbfff0b82d10 R10=ffffffff85c16883 R11=0000000000000000 R12=1ffff11009cf4f2b R13=0000000000000003 R14=fffffbfff0b82d10 R15=ffff88804e7a7988 RIP=ffffffff84d1a460 RFL=00000202 [-------] 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 0000555587254400 00000000 00000000 GS =0000 ffff8880e5342000 00000000 00000000 LDT=0000 fffffe1900000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7a81c0b018 CR3=000000001c34f000 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=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82975135 RDI=ffffffff889c19e0 RBP=ffffffff889c19a0 RSP=ffff8880168e7488 R8 =0000000000000000 R9 =ffffed1001748046 R10=0000000000000030 R11=666666203a322320 R12=0000000000000030 R13=0000000000000010 R14=ffffffff889c19a0 R15=ffffffff82975120 RIP=ffffffff8297518d 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 0000555573e2f400 00000000 00000000 GS =0000 ffff8880e5442000 00000000 00000000 LDT=0000 fffffe4900000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff45dbef545 CR3=000000001c0eb000 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=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000ff0000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000