last executing test programs: 47.580498206s ago: executing program 2: r0 = socket$inet6(0x18, 0x1, 0x3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x1, 0x6, 0x400, 0x7f}, 0xc) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f00000000c0)=0x9) compat_30___fstat13(r0, &(0x7f0000000100)) ftruncate(r0, 0x0, 0x0) __getfh30(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/54, &(0x7f0000000200)=0x4) unlink(&(0x7f0000000240)='./file0\x00') fcntl$setstatus(r0, 0x4, 0x1000008) compat_43_ogetdirentries(r0, &(0x7f0000000280)=""/158, 0x1, &(0x7f0000000340)=0x100000000) r1 = semget$private(0x0, 0x7, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000380)={0x2, 0x0, 0x1cb, 0x20}) fdatasync(r0) ioctl$FIOASYNC(0xffffffffffffff9c, 0x8004667d, &(0x7f00000003c0)=0x2ea) r2 = __vfork14() ptrace(0x5, r2, &(0x7f0000000400), 0x1ff) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000440)="7e4b525395890aa19196b5a975b8b9ad89f51551e1352d612c75df3f19fc07dd638ab05bd3249f8db1dba9719127a045175c734875406312342d50d0576effa3646525f5d303b9ec175c48d8b84eda433e44f0bd5dc8") modctl$MODCTL_UNLOAD(0x1, &(0x7f00000004c0)="f21f797236f44529d485de230870612ca7ece3dff459b9") ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000500)=0x9) ____semctl50$GETALL(r1, 0x0, 0x6, &(0x7f0000000580)=@array=&(0x7f0000000540)) read(r0, &(0x7f00000005c0)=""/10, 0xa) socketpair(0x23, 0x3, 0x1, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r4, 0x1) r5 = socket$inet(0x2, 0x40000000, 0x8) __fstat50(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000700)={{0x0, r6, r7, r6, r7, 0x1c0, 0x40}, 0xffffffffffff752f, 0x5, r2, r2, 0x7fffffff, 0x6, 0x5, 0xde}) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000008c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)="4d738b30e5fa8558812563e051ff60b0723dcf0c35249b27a127f251cdb1f0072a2e415e59e3841a12444bbadc1a359816b2d7bfb672ec3e121c516e0b50afb0a940af376c94cbe8d66a4cbad342749e8030ea57740729465199e3e101941fc387c796f1d56313afe6a3f3404efdc16eeb61df0a98b5027c63d683d85602213f39d478ab6a0535cf462e15bb78cb1c9866e2ec6b6facc3aae9fa283f6d01edb76231f2ff56db725ce1ad8239ed24afc8f901746934d040a9202d0813cbec9ff30deb65879e421838925b42cae7ba8aa37ebd2b856d"}) lchown(&(0x7f0000000780)='./file0\x00', r6, r8) compat_43_oaccept(r3, &(0x7f0000000940)=""/172, &(0x7f0000000a00)=0xac) fcntl$setstatus(r5, 0x4, 0x0) 42.610445959s ago: executing program 1: modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000140)) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) __fstat50(r0, &(0x7f0000000000)) 40.733757027s ago: executing program 1: modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000140)) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x26, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) __fstat50(r0, &(0x7f0000000000)) 40.618831235s ago: executing program 1: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000900)) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) mknod(&(0x7f0000000340)='./file0\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{}], 0x1a1, 0xfffffffc) r3 = getpid() r4 = socket$inet(0x2, 0x3, 0x0) connect$inet(r4, &(0x7f00000002c0)={0x2, 0x0}, 0x10) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r3) setgroups(0x8, 0x0) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getuid() compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x0) r5 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)="02", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r6 = socket(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r7 = socket(0x800000018, 0x1, 0x0) bind$unix(r7, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) bind(r6, &(0x7f0000000000), 0x10) r8 = dup(r6) listen(r8, 0x0) r9 = socket(0x2, 0x1, 0x0) __fhopen40(&(0x7f00000009c0)="c2295f11ee106e1ded0d40aed78c36d7b07e6d34965a0c7f72f116ba10e61650da", 0x21, 0x80) accept$inet(r6, &(0x7f0000000040), 0x0) connect$unix(r9, &(0x7f0000000000), 0x10) 40.246915672s ago: executing program 1: r0 = __fhopen40(&(0x7f0000000100)="dfab96f2549e1302243ca8d870814936176adfa56af7a14864aa7aaeb3c91429f25f817efac4c5dced9aee3ad99c39756f1ab84a8f457dfd44b743ffff6b729fb534967f6bf425837dbfb8b0e78d6e3df5e72e014ad4925bc43ecbaf7f304160c813", 0x62, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000900)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __mount50(&(0x7f0000000780)='msdos\x00', &(0x7f00000007c0)='.\x00', 0x0, &(0x7f0000000800)="f6", 0x1) semget$private(0x0, 0x0, 0x0) r1 = vfork() r2 = dup(r0) r3 = posix_spawn(0xffffffffffffffff, &(0x7f0000000240)='tmpfs\x00', &(0x7f0000000300)={0x1f, 0x8, &(0x7f00000002c0)=@open={0x0, r0, {&(0x7f0000000280)='msdos\x00', 0xfffffff7, 0x5}}}, &(0x7f0000000340)={0xff, 0xffffffffffffffff, {0x9}, 0xfffffffc, {[0x40, 0x2, 0x5, 0xac3]}, {[0x100, 0x1, 0x22a4be97, 0xc46c]}}, &(0x7f0000000380)=['tmpfs\x00', '{\\[\\*+(^)-^&\\\x00'], &(0x7f0000000400)=['{.+]%*(+**^\x00', 'msdos\x00']) posix_spawn(r1, &(0x7f00000000c0)='-\x06\x80\x00', &(0x7f00000001c0)={0x3, 0x8, &(0x7f0000000180)=@dup={0x1, r2, {0x1}}}, &(0x7f0000000440)={0x2, r3, {0x692}, 0x5a, {[0x8, 0x1ff, 0x9de, 0xffffffff]}, {[0x5, 0x30, 0x901, 0x80]}}, &(0x7f0000000480)=['tmpfs\x00', '\x00', '%\x00'], &(0x7f00000004c0)) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x287e) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0/file0/..\x00', &(0x7f0000000000)='./file1\x00') 23.572870622s ago: executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) (async) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) syz_usb_connect(0x4, 0x299, &(0x7f0000000440)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x287, 0x1, 0x7, 0x48, 0x10, 0x9, [{{0x9, 0x4, 0x8, 0x8, 0xf, 0x0, 0x0, 0x0, 0x1, [], [{{0x9, 0x5, 0xc, 0x4, 0x3ff, 0x81, 0x0, 0x90, [@generic={0x34, 0x4, "9ae9f7044fffa09eb563ffa96e10cf20eae57c0cc367646b32f95a19d660968bf58d5f57735b06396aedbd7853a7aebd684f"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x7, 0x7, 0x61, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0xffff}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x1, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x81}]}}, {{0x9, 0x5, 0x3, 0xc, 0x8, 0x4, 0x5, 0xf9}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x0, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3f}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x80, 0x7f, 0x8}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x5, 0x0, 0x0, [@generic={0x71, 0x4, "a927eaae3f43a2ec40a55b3cb2dea2d96bc3a1d3ee364002d45c1dac25cb1f0c27eaa69f4d2267f6ad24f56ae17d30b651b90a2c1fc1d2a59e051cc922f5976f85e1947e61e573af62a90ad5d42f317f61a40f2680083a8acc8394ac0f137ae343be8a5d2626af9f85692cbefb3822"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x80, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x7fa}]}}, {{0x9, 0x5, 0x3, 0xc, 0x400, 0xff, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x4, 0x7f}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x9, 0x3, 0xa3, [@generic={0xf5, 0xe, "fbd422a394026c31a317ba9b024423c1d4a64492a28ddf5abe3b5c4db3a88cae864ffaf9a7673f8f17063fa27fa3b2e033ffa596c3fce78fe3285ad1d7650f225a71ce301df6a824c3d060c1917100967d9806c7eab456d2135387289b878d686817835ce264315051c07f3a0f45dd5ade9f511335a4bbc781e6f01dc05e39f47cb1959fc31e7a72ec7f3f13594d3857896a4661d32f186b9472b69062fb9c45c5870e48e8279038893286d280998788e8c911ebc426aef151e055fc2f67a83b76763656c710914482bf21156d3c1bec07839b2ec0508c217e1080ccb347c523dd8bcb0fe7c645fe5057b315aa5d466e9d9223"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2f, 0x5, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2, 0xd3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xc0, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0xff, 0x0, 0xff}}, {{0x9, 0x5, 0x4, 0x2, 0x1ff, 0x5, 0x2, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x5}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x0, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x56, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xff, 0x9}]}}]}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x6c, 0x9, 0x2, 0xff, 0xe0}, 0x44, &(0x7f0000000300)={0x5, 0xf, 0x44, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x3, 0x80}, @ssp_cap={0x14, 0x10, 0xa, 0x8, 0x2, 0x6, 0x0, 0x7, [0x0, 0xffc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x9, 0xff, 0x800}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "40bd806f73da482aa4fd46bc0dfdc8d7"}]}, 0x4, [{0xee, &(0x7f0000000700)=@string={0xee, 0x3, "0022ae552df5d453dda7c3fe7cbe63bd49fb53c759571e68bb3c6b44a49e96356b4680af349b084267198a2a62e97a8d854032fc59919e7ba07eea86932a075d22cdd3653ef600af5a013a7bb6404ae0d86cc972e1c2ebf5b9a6eda1ae3e5f41417d46f0c5ac0d67eb716b41751bd7e8bd743d2adb2cf8838013bc8fd6f1bcb47196c68f65a3206043d1a858979972cbfcfcd2f46ee38f42496776dc427cc230d91ebf9cb7fc30f8dddc7060c4343b1bb327665a86ce3dc59594500d8837e15b5ac549558e414cba36fbe337555eaee441fb67c18fb924a241866076c26529a7a5ffe9aab8bee1778bf00d63"}}, {0xc7, &(0x7f0000000800)=@string={0xc7, 0x3, "b23e58baacd53f3728819fe6e1c61232cf5be38024332bdd5539b79b7042048b48e308f0539ed46b84173d66e2d2a24285391c029eecff806ad5a7265b580513610afde922dccce69d0b913525ae484f1e569eb796da3b280a9429aa78da16d6d33e00b8abe389b3fa440462c2f4a670824baea4ca3e1507b01235ad7a6245eec0987664955d968f1a360ff67c93ce32923d963f2447a4ec6d1e5eae69029ec3b026ca3e34a7266b57dfad2d013b88cd5d4c505da47a1fc2adf9c835002110b579574b2a0f"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1801}}, {0x7, &(0x7f0000000280)=@string={0x7, 0x3, "17bc9403b3"}}]}) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) 21.081313184s ago: executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) (async) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) syz_usb_connect(0x4, 0x299, &(0x7f0000000440)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x287, 0x1, 0x7, 0x48, 0x10, 0x9, [{{0x9, 0x4, 0x8, 0x8, 0xf, 0x0, 0x0, 0x0, 0x1, [], [{{0x9, 0x5, 0xc, 0x4, 0x3ff, 0x81, 0x0, 0x90, [@generic={0x34, 0x4, "9ae9f7044fffa09eb563ffa96e10cf20eae57c0cc367646b32f95a19d660968bf58d5f57735b06396aedbd7853a7aebd684f"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x7, 0x7, 0x61, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0xffff}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x1, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x81}]}}, {{0x9, 0x5, 0x3, 0xc, 0x8, 0x4, 0x5, 0xf9}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x0, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3f}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x80, 0x7f, 0x8}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x5, 0x0, 0x0, [@generic={0x71, 0x4, "a927eaae3f43a2ec40a55b3cb2dea2d96bc3a1d3ee364002d45c1dac25cb1f0c27eaa69f4d2267f6ad24f56ae17d30b651b90a2c1fc1d2a59e051cc922f5976f85e1947e61e573af62a90ad5d42f317f61a40f2680083a8acc8394ac0f137ae343be8a5d2626af9f85692cbefb3822"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x80, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x7fa}]}}, {{0x9, 0x5, 0x3, 0xc, 0x400, 0xff, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x4, 0x7f}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x9, 0x3, 0xa3, [@generic={0xf5, 0xe, "fbd422a394026c31a317ba9b024423c1d4a64492a28ddf5abe3b5c4db3a88cae864ffaf9a7673f8f17063fa27fa3b2e033ffa596c3fce78fe3285ad1d7650f225a71ce301df6a824c3d060c1917100967d9806c7eab456d2135387289b878d686817835ce264315051c07f3a0f45dd5ade9f511335a4bbc781e6f01dc05e39f47cb1959fc31e7a72ec7f3f13594d3857896a4661d32f186b9472b69062fb9c45c5870e48e8279038893286d280998788e8c911ebc426aef151e055fc2f67a83b76763656c710914482bf21156d3c1bec07839b2ec0508c217e1080ccb347c523dd8bcb0fe7c645fe5057b315aa5d466e9d9223"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2f, 0x5, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2, 0xd3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xc0, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0xff, 0x0, 0xff}}, {{0x9, 0x5, 0x4, 0x2, 0x1ff, 0x5, 0x2, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x5}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x0, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x56, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xff, 0x9}]}}]}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x6c, 0x9, 0x2, 0xff, 0xe0}, 0x44, &(0x7f0000000300)={0x5, 0xf, 0x44, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x3, 0x80}, @ssp_cap={0x14, 0x10, 0xa, 0x8, 0x2, 0x6, 0x0, 0x7, [0x0, 0xffc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x9, 0xff, 0x800}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "40bd806f73da482aa4fd46bc0dfdc8d7"}]}, 0x4, [{0xee, &(0x7f0000000700)=@string={0xee, 0x3, "0022ae552df5d453dda7c3fe7cbe63bd49fb53c759571e68bb3c6b44a49e96356b4680af349b084267198a2a62e97a8d854032fc59919e7ba07eea86932a075d22cdd3653ef600af5a013a7bb6404ae0d86cc972e1c2ebf5b9a6eda1ae3e5f41417d46f0c5ac0d67eb716b41751bd7e8bd743d2adb2cf8838013bc8fd6f1bcb47196c68f65a3206043d1a858979972cbfcfcd2f46ee38f42496776dc427cc230d91ebf9cb7fc30f8dddc7060c4343b1bb327665a86ce3dc59594500d8837e15b5ac549558e414cba36fbe337555eaee441fb67c18fb924a241866076c26529a7a5ffe9aab8bee1778bf00d63"}}, {0xc7, &(0x7f0000000800)=@string={0xc7, 0x3, "b23e58baacd53f3728819fe6e1c61232cf5be38024332bdd5539b79b7042048b48e308f0539ed46b84173d66e2d2a24285391c029eecff806ad5a7265b580513610afde922dccce69d0b913525ae484f1e569eb796da3b280a9429aa78da16d6d33e00b8abe389b3fa440462c2f4a670824baea4ca3e1507b01235ad7a6245eec0987664955d968f1a360ff67c93ce32923d963f2447a4ec6d1e5eae69029ec3b026ca3e34a7266b57dfad2d013b88cd5d4c505da47a1fc2adf9c835002110b579574b2a0f"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1801}}, {0x7, &(0x7f0000000280)=@string={0x7, 0x3, "17bc9403b3"}}]}) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) 17.754741045s ago: executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) (async) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) syz_usb_connect(0x4, 0x299, &(0x7f0000000440)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x287, 0x1, 0x7, 0x48, 0x10, 0x9, [{{0x9, 0x4, 0x8, 0x8, 0xf, 0x0, 0x0, 0x0, 0x1, [], [{{0x9, 0x5, 0xc, 0x4, 0x3ff, 0x81, 0x0, 0x90, [@generic={0x34, 0x4, "9ae9f7044fffa09eb563ffa96e10cf20eae57c0cc367646b32f95a19d660968bf58d5f57735b06396aedbd7853a7aebd684f"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x7, 0x7, 0x61, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0xffff}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x1, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x81}]}}, {{0x9, 0x5, 0x3, 0xc, 0x8, 0x4, 0x5, 0xf9}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x0, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3f}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x80, 0x7f, 0x8}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x5, 0x0, 0x0, [@generic={0x71, 0x4, "a927eaae3f43a2ec40a55b3cb2dea2d96bc3a1d3ee364002d45c1dac25cb1f0c27eaa69f4d2267f6ad24f56ae17d30b651b90a2c1fc1d2a59e051cc922f5976f85e1947e61e573af62a90ad5d42f317f61a40f2680083a8acc8394ac0f137ae343be8a5d2626af9f85692cbefb3822"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x80, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x7fa}]}}, {{0x9, 0x5, 0x3, 0xc, 0x400, 0xff, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x4, 0x7f}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x9, 0x3, 0xa3, [@generic={0xf5, 0xe, "fbd422a394026c31a317ba9b024423c1d4a64492a28ddf5abe3b5c4db3a88cae864ffaf9a7673f8f17063fa27fa3b2e033ffa596c3fce78fe3285ad1d7650f225a71ce301df6a824c3d060c1917100967d9806c7eab456d2135387289b878d686817835ce264315051c07f3a0f45dd5ade9f511335a4bbc781e6f01dc05e39f47cb1959fc31e7a72ec7f3f13594d3857896a4661d32f186b9472b69062fb9c45c5870e48e8279038893286d280998788e8c911ebc426aef151e055fc2f67a83b76763656c710914482bf21156d3c1bec07839b2ec0508c217e1080ccb347c523dd8bcb0fe7c645fe5057b315aa5d466e9d9223"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2f, 0x5, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2, 0xd3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xc0, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0xff, 0x0, 0xff}}, {{0x9, 0x5, 0x4, 0x2, 0x1ff, 0x5, 0x2, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x5}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x0, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x56, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xff, 0x9}]}}]}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x6c, 0x9, 0x2, 0xff, 0xe0}, 0x44, &(0x7f0000000300)={0x5, 0xf, 0x44, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x3, 0x80}, @ssp_cap={0x14, 0x10, 0xa, 0x8, 0x2, 0x6, 0x0, 0x7, [0x0, 0xffc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x9, 0xff, 0x800}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "40bd806f73da482aa4fd46bc0dfdc8d7"}]}, 0x4, [{0xee, &(0x7f0000000700)=@string={0xee, 0x3, "0022ae552df5d453dda7c3fe7cbe63bd49fb53c759571e68bb3c6b44a49e96356b4680af349b084267198a2a62e97a8d854032fc59919e7ba07eea86932a075d22cdd3653ef600af5a013a7bb6404ae0d86cc972e1c2ebf5b9a6eda1ae3e5f41417d46f0c5ac0d67eb716b41751bd7e8bd743d2adb2cf8838013bc8fd6f1bcb47196c68f65a3206043d1a858979972cbfcfcd2f46ee38f42496776dc427cc230d91ebf9cb7fc30f8dddc7060c4343b1bb327665a86ce3dc59594500d8837e15b5ac549558e414cba36fbe337555eaee441fb67c18fb924a241866076c26529a7a5ffe9aab8bee1778bf00d63"}}, {0xc7, &(0x7f0000000800)=@string={0xc7, 0x3, "b23e58baacd53f3728819fe6e1c61232cf5be38024332bdd5539b79b7042048b48e308f0539ed46b84173d66e2d2a24285391c029eecff806ad5a7265b580513610afde922dccce69d0b913525ae484f1e569eb796da3b280a9429aa78da16d6d33e00b8abe389b3fa440462c2f4a670824baea4ca3e1507b01235ad7a6245eec0987664955d968f1a360ff67c93ce32923d963f2447a4ec6d1e5eae69029ec3b026ca3e34a7266b57dfad2d013b88cd5d4c505da47a1fc2adf9c835002110b579574b2a0f"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1801}}, {0x7, &(0x7f0000000280)=@string={0x7, 0x3, "17bc9403b3"}}]}) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) 16.842920075s ago: executing program 2: symlink(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', &(0x7f0000000080)='./bus\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc}, 0xdffffffffefff7ff, 0x3, 0x1}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x15, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) r2 = socket$unix(0x1, 0x4000000001, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) compat_40_mount(&(0x7f0000000200)='nilfs\x00', 0x0, 0x2000, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) ioctl$FIOASYNC(0xffffffffffffffff, 0x80085761, &(0x7f0000000040)=0x1) r4 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x88ca4ccd52bedb0f, &(0x7f0000ffb000/0x1000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r4, 0x82085269, &(0x7f0000000040)) connect(0xffffffffffffffff, 0x0, 0x0) listen(r3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file1\x00', 0x4, &(0x7f00000001c0)) r5 = dup(0xffffffffffffffff) ftruncate(r5, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') 15.24311825s ago: executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090697f, &(0x7f0000000180)) ioctl$FIOASYNC(r0, 0x80185760, &(0x7f0000000040)) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = getsid(0x0) _ksem_open(&(0x7f0000000080)="59496c7c131a35c88544fcf752496f781e9ae9099c940452e84f943e72284c0c38b9ee670fa31896282705cb73100880c87ee3406f1859f2890a41681ce2c6621b5651f4e13ff10c690cae9ce86f6e26e4640c28d5c97a4ed604f48a632a625a6b2198cb708fb362185348708e8404643302c0234f6686ff2705f7a5f68d", 0x800, 0x4, 0x7a8, &(0x7f0000000000)) ptrace(0x9, r2, 0x0, 0x0) r3 = socket$inet6(0x18, 0x4, 0x7) recvfrom$inet6(r3, &(0x7f0000000200)=""/136, 0x88, 0x100, &(0x7f00000002c0)={0x18, 0x1, 0x9, 0x10000}, 0xc) r4 = socket(0x12, 0x2, 0x0) ioctl$FIOGETBMAP(r4, 0xc008667a, &(0x7f0000000280)) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x800000000000029, r2, &(0x7f0000000040), 0x1000) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) __wait450(r5, &(0x7f0000000100), 0x10, &(0x7f0000000140)) 12.944794893s ago: executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) (async) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) syz_usb_connect(0x4, 0x299, &(0x7f0000000440)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x287, 0x1, 0x7, 0x48, 0x10, 0x9, [{{0x9, 0x4, 0x8, 0x8, 0xf, 0x0, 0x0, 0x0, 0x1, [], [{{0x9, 0x5, 0xc, 0x4, 0x3ff, 0x81, 0x0, 0x90, [@generic={0x34, 0x4, "9ae9f7044fffa09eb563ffa96e10cf20eae57c0cc367646b32f95a19d660968bf58d5f57735b06396aedbd7853a7aebd684f"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x7, 0x7, 0x61, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0xffff}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x1, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x81}]}}, {{0x9, 0x5, 0x3, 0xc, 0x8, 0x4, 0x5, 0xf9}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x0, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3f}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x80, 0x7f, 0x8}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x5, 0x0, 0x0, [@generic={0x71, 0x4, "a927eaae3f43a2ec40a55b3cb2dea2d96bc3a1d3ee364002d45c1dac25cb1f0c27eaa69f4d2267f6ad24f56ae17d30b651b90a2c1fc1d2a59e051cc922f5976f85e1947e61e573af62a90ad5d42f317f61a40f2680083a8acc8394ac0f137ae343be8a5d2626af9f85692cbefb3822"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x80, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x7fa}]}}, {{0x9, 0x5, 0x3, 0xc, 0x400, 0xff, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x4, 0x7f}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x9, 0x3, 0xa3, [@generic={0xf5, 0xe, "fbd422a394026c31a317ba9b024423c1d4a64492a28ddf5abe3b5c4db3a88cae864ffaf9a7673f8f17063fa27fa3b2e033ffa596c3fce78fe3285ad1d7650f225a71ce301df6a824c3d060c1917100967d9806c7eab456d2135387289b878d686817835ce264315051c07f3a0f45dd5ade9f511335a4bbc781e6f01dc05e39f47cb1959fc31e7a72ec7f3f13594d3857896a4661d32f186b9472b69062fb9c45c5870e48e8279038893286d280998788e8c911ebc426aef151e055fc2f67a83b76763656c710914482bf21156d3c1bec07839b2ec0508c217e1080ccb347c523dd8bcb0fe7c645fe5057b315aa5d466e9d9223"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2f, 0x5, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2, 0xd3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xc0, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0xff, 0x0, 0xff}}, {{0x9, 0x5, 0x4, 0x2, 0x1ff, 0x5, 0x2, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x5}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x0, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x56, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xff, 0x9}]}}]}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x6c, 0x9, 0x2, 0xff, 0xe0}, 0x44, &(0x7f0000000300)={0x5, 0xf, 0x44, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x3, 0x80}, @ssp_cap={0x14, 0x10, 0xa, 0x8, 0x2, 0x6, 0x0, 0x7, [0x0, 0xffc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x9, 0xff, 0x800}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "40bd806f73da482aa4fd46bc0dfdc8d7"}]}, 0x4, [{0xee, &(0x7f0000000700)=@string={0xee, 0x3, "0022ae552df5d453dda7c3fe7cbe63bd49fb53c759571e68bb3c6b44a49e96356b4680af349b084267198a2a62e97a8d854032fc59919e7ba07eea86932a075d22cdd3653ef600af5a013a7bb6404ae0d86cc972e1c2ebf5b9a6eda1ae3e5f41417d46f0c5ac0d67eb716b41751bd7e8bd743d2adb2cf8838013bc8fd6f1bcb47196c68f65a3206043d1a858979972cbfcfcd2f46ee38f42496776dc427cc230d91ebf9cb7fc30f8dddc7060c4343b1bb327665a86ce3dc59594500d8837e15b5ac549558e414cba36fbe337555eaee441fb67c18fb924a241866076c26529a7a5ffe9aab8bee1778bf00d63"}}, {0xc7, &(0x7f0000000800)=@string={0xc7, 0x3, "b23e58baacd53f3728819fe6e1c61232cf5be38024332bdd5539b79b7042048b48e308f0539ed46b84173d66e2d2a24285391c029eecff806ad5a7265b580513610afde922dccce69d0b913525ae484f1e569eb796da3b280a9429aa78da16d6d33e00b8abe389b3fa440462c2f4a670824baea4ca3e1507b01235ad7a6245eec0987664955d968f1a360ff67c93ce32923d963f2447a4ec6d1e5eae69029ec3b026ca3e34a7266b57dfad2d013b88cd5d4c505da47a1fc2adf9c835002110b579574b2a0f"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1801}}, {0x7, &(0x7f0000000280)=@string={0x7, 0x3, "17bc9403b3"}}]}) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) 12.288470514s ago: executing program 5: ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) __utimes50(&(0x7f0000001240)='./file0\x00', 0x0) lchflags(&(0x7f0000001200)='./file0\x00', 0x0) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0906917, &(0x7f0000000180)=0x8000000000000032) r2 = compat_30_socket(0x22, 0x4, 0x0) compat_43_osend(r2, &(0x7f0000000040)="00200203", 0x2000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) chdir(0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80087467, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES8=r0], 0x9, 0x8}, 0x6991da98a30665d0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r4, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r5, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) recvfrom$inet(r5, &(0x7f0000000800)=""/106, 0x6a, 0x4763, 0x0, 0x0) recvmsg(r2, &(0x7f0000001280)={0x0, 0xffffffffffffff9c, 0x0, 0xffffffffffffff11, 0x0}, 0x1816) ioctl$FIOASYNC(r3, 0x40044266, &(0x7f0000000080)) getsockopt(0xffffffffffffffff, 0x28, 0x80000000, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 10.401106954s ago: executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) __getcwd(&(0x7f00000003c0)=""/3, 0x3) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) (async) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000140), 0x112f) (async) __nanosleep50(&(0x7f0000000000)={0x8000000000000001}, &(0x7f0000000080)) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r3 = compat_30_socket(0x22, 0x3, 0x0) close(r3) (async) getrlimit(0x0, &(0x7f0000000040)) (async) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0x80047466, &(0x7f0000000040)) (async) ioctl$FIOSEEKHOLE(r3, 0x8098691f, &(0x7f0000000480)) ioctl$FIOASYNC(r2, 0x2000745e, 0x0) 10.050279417s ago: executing program 3: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9", 0x4b) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc010447d, &(0x7f0000000100)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file1\x00', 0x0, 0x8001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) compat_43_ommap(&(0x7f0000672000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x44d) r2 = semget$private(0x0, 0x0, 0x10) ____semctl50$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000240)) r3 = socket(0x18, 0x3, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = socket(0x18, 0x2, 0x0) close(r4) r5 = socket(0x800000018, 0x1, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000640)={0xffffffffffffffff}) r7 = getpid() fktrace(r6, 0x0, 0xf0709cfa615b9be3, r7) compat_90_fstatvfs1(0xffffffffffffffff, 0x0, 0x0) r8 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r8, 0x801669f0, &(0x7f0000000180)=0x8000000000000032) r9 = socket(0x800000018, 0x1, 0x0) bind$unix(r9, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r10 = accept$inet6(r3, &(0x7f0000000080), &(0x7f0000000140)=0xc) compat_43_osendmsg(r10, &(0x7f00000001c0)="58d7cd4c0b79a5394c9398ce8e191db7eccdff44cb8d4c10aeff9edea8fca73783738235a038808eee477d0b174fc6bd2b006dcd5241e44fa647ff04539637d6073a8615c0915969fa344f51fab501227eb69d38ffe4164f3d12c19d5b7d32938797bbf3cc1b9ea9269e12f3ab115ed43dd9d53a5399d94f463eeaa2b9", 0x1) 9.532401817s ago: executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = socket(0x1f, 0x3, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000100)) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004746b, &(0x7f0000000040)) r5 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x40000802) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004747d, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80047401, &(0x7f0000000000)=0x5) open(0x0, 0x0, 0x0) fcntl$lock(r5, 0xa, 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001540)='./file0\x00') r7 = socket$inet(0x2, 0x1, 0x0) dup(r7) 8.635612215s ago: executing program 2: symlink(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', &(0x7f0000000080)='./bus\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc}, 0xdffffffffefff7ff, 0x3, 0x1}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x15, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) r2 = socket$unix(0x1, 0x4000000001, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) compat_40_mount(&(0x7f0000000200)='nilfs\x00', 0x0, 0x2000, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) ioctl$FIOASYNC(0xffffffffffffffff, 0x80085761, &(0x7f0000000040)=0x1) r4 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x88ca4ccd52bedb0f, &(0x7f0000ffb000/0x1000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r4, 0x82085269, &(0x7f0000000040)) connect(0xffffffffffffffff, 0x0, 0x0) listen(r3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file1\x00', 0x4, &(0x7f00000001c0)) r5 = dup(0xffffffffffffffff) ftruncate(r5, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') 8.632313435s ago: executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) (async) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) syz_usb_connect(0x4, 0x299, &(0x7f0000000440)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x287, 0x1, 0x7, 0x48, 0x10, 0x9, [{{0x9, 0x4, 0x8, 0x8, 0xf, 0x0, 0x0, 0x0, 0x1, [], [{{0x9, 0x5, 0xc, 0x4, 0x3ff, 0x81, 0x0, 0x90, [@generic={0x34, 0x4, "9ae9f7044fffa09eb563ffa96e10cf20eae57c0cc367646b32f95a19d660968bf58d5f57735b06396aedbd7853a7aebd684f"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x7, 0x7, 0x61, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0xffff}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x1, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x81}]}}, {{0x9, 0x5, 0x3, 0xc, 0x8, 0x4, 0x5, 0xf9}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x0, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3f}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x80, 0x7f, 0x8}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x5, 0x0, 0x0, [@generic={0x71, 0x4, "a927eaae3f43a2ec40a55b3cb2dea2d96bc3a1d3ee364002d45c1dac25cb1f0c27eaa69f4d2267f6ad24f56ae17d30b651b90a2c1fc1d2a59e051cc922f5976f85e1947e61e573af62a90ad5d42f317f61a40f2680083a8acc8394ac0f137ae343be8a5d2626af9f85692cbefb3822"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x80, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x7fa}]}}, {{0x9, 0x5, 0x3, 0xc, 0x400, 0xff, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x4, 0x7f}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x9, 0x3, 0xa3, [@generic={0xf5, 0xe, "fbd422a394026c31a317ba9b024423c1d4a64492a28ddf5abe3b5c4db3a88cae864ffaf9a7673f8f17063fa27fa3b2e033ffa596c3fce78fe3285ad1d7650f225a71ce301df6a824c3d060c1917100967d9806c7eab456d2135387289b878d686817835ce264315051c07f3a0f45dd5ade9f511335a4bbc781e6f01dc05e39f47cb1959fc31e7a72ec7f3f13594d3857896a4661d32f186b9472b69062fb9c45c5870e48e8279038893286d280998788e8c911ebc426aef151e055fc2f67a83b76763656c710914482bf21156d3c1bec07839b2ec0508c217e1080ccb347c523dd8bcb0fe7c645fe5057b315aa5d466e9d9223"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2f, 0x5, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2, 0xd3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xc0, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0xff, 0x0, 0xff}}, {{0x9, 0x5, 0x4, 0x2, 0x1ff, 0x5, 0x2, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x5}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x0, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x56, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xff, 0x9}]}}]}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x6c, 0x9, 0x2, 0xff, 0xe0}, 0x44, &(0x7f0000000300)={0x5, 0xf, 0x44, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x3, 0x80}, @ssp_cap={0x14, 0x10, 0xa, 0x8, 0x2, 0x6, 0x0, 0x7, [0x0, 0xffc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x9, 0xff, 0x800}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "40bd806f73da482aa4fd46bc0dfdc8d7"}]}, 0x4, [{0xee, &(0x7f0000000700)=@string={0xee, 0x3, "0022ae552df5d453dda7c3fe7cbe63bd49fb53c759571e68bb3c6b44a49e96356b4680af349b084267198a2a62e97a8d854032fc59919e7ba07eea86932a075d22cdd3653ef600af5a013a7bb6404ae0d86cc972e1c2ebf5b9a6eda1ae3e5f41417d46f0c5ac0d67eb716b41751bd7e8bd743d2adb2cf8838013bc8fd6f1bcb47196c68f65a3206043d1a858979972cbfcfcd2f46ee38f42496776dc427cc230d91ebf9cb7fc30f8dddc7060c4343b1bb327665a86ce3dc59594500d8837e15b5ac549558e414cba36fbe337555eaee441fb67c18fb924a241866076c26529a7a5ffe9aab8bee1778bf00d63"}}, {0xc7, &(0x7f0000000800)=@string={0xc7, 0x3, "b23e58baacd53f3728819fe6e1c61232cf5be38024332bdd5539b79b7042048b48e308f0539ed46b84173d66e2d2a24285391c029eecff806ad5a7265b580513610afde922dccce69d0b913525ae484f1e569eb796da3b280a9429aa78da16d6d33e00b8abe389b3fa440462c2f4a670824baea4ca3e1507b01235ad7a6245eec0987664955d968f1a360ff67c93ce32923d963f2447a4ec6d1e5eae69029ec3b026ca3e34a7266b57dfad2d013b88cd5d4c505da47a1fc2adf9c835002110b579574b2a0f"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1801}}, {0x7, &(0x7f0000000280)=@string={0x7, 0x3, "17bc9403b3"}}]}) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) 8.288738878s ago: executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000746e, 0x0) compat_40_mount(&(0x7f0000000700)='tmpfs\x00', &(0x7f0000000800)='./file0\x00', 0x4000, &(0x7f0000000140)="01") mkdir(0x0, 0x0) mknod$loop(0x0, 0x0, 0x1) open$dir(0x0, 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) chroot(0x0) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r2, r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='udf\x00', &(0x7f0000000080)='./file0\x00', 0x10000000, &(0x7f00000000c0)='@', 0x1) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x2) pathconf(&(0x7f0000000080)='./file0\x00', 0xe) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="2b972fbb0ee566cb375b79945a7b78438cb0897a40a348ff753f60475e6194c054cb5b5b4549e54bbc781edb4f9d6e095b206425e878aa5b037618afacad9ba4113c7aece60ea1b8207008c611424ef0b7b132558c111a97862c18b01640d8517253061f7f2f8286a7cbc73512fc72618de4afa1a0ee1792530c88a70afe19986f4547cb95", 0x85}], 0x1}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x24, &(0x7f0000000100)={0x2, 0x0}, 0x10) 8.123668524s ago: executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000080)="0c0100000010005d41a915cc545747116bd4d8e60c1f877d030140d82e0a7414bc4cb184d63a1135817b0d47e3813c6e2ffec6984bc59868c783b2acf0d0672eaa2f290dbfa845abbdda4d7baf85146e70850833fb771d960aa19603000e5da70a13b6d0552dc96f", 0xfe86, 0xe, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x5) r2 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4d, 0x60, 0x2, [{{0x9, 0x4, 0x0, 0x10, 0x1, 0x3, 0x1, 0x0, 0x2, {0x9, 0x21, 0x2, 0x7f, 0x1, {0x22, 0x6bf}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x9, 0x2, 0x3f}}, [{{0x9, 0x5, 0x2, 0x3, 0x450, 0x9e, 0x1, 0x3f}}]}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x310, 0x8d, 0x7, 0xcb, 0x10, 0x41}, 0xd9, &(0x7f00000003c0)={0x5, 0xf, 0xd9, 0x6, [@ssp_cap={0x20, 0x10, 0xa, 0xaf, 0x5, 0x9, 0x0, 0x101, [0xff0000, 0x3f0f, 0xc0c0, 0xffc000, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0xe0, "e32d48a409ffae77aadd300772edb79b"}, @generic={0x71, 0x10, 0xa, "90b39c2147105206c89a308754c8ca2b62e9a498731a97dd714da3815af948ec0fa9fd0bd1f3f6dd6e6c2dcfe4e9e9685660de13ca737bce529182839f61830ec70589add63822b62f508d6393968116c56a2c2276e59e18ac50fdc0a5781156ebc8531d11b7ca66d2dba5498e8b"}, @ssp_cap={0x18, 0x10, 0xa, 0x71, 0x3, 0x7f, 0x7, 0x0, [0x0, 0xc03f, 0x3f]}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "febf9e009d746bffad5cd1616f12e8c5"}, @ptm_cap={0x3}]}, 0x1, [{0xc8, &(0x7f00000005c0)=ANY=[@ANYBLOB="c803455a9f2b2fa2617c7432d5e81f4cd6c22c212e6f0f544189527a5bfdccbac9437c4955b7590a0e26c96761e5ed3ccafe705eb85d8bf8fd18fe8870819d5730cfa07f64a85aad4408f26bbac96a88da000000008defddb88bf2ef41415f38a98ad7c683dce249a742269063a0c075394c84720af3286c73124f3b9a53ccc2ebb27da2b11ffa7ccd7e07c3ae5ec0f81bd1decf826cff5c86739df1f4e7330f0e50cedb087105fcb46f17291a1ba0ee03a6e9522c3f3746d3924085a0571c47eec2b4c261184b6197506fbeea20e00384719c1aaefb281ccf6d86c1c515b0fef0ef2cf307a10d81"]}]}) fcntl$dupfd(r2, 0xc, r0) r3 = socket$inet6(0x18, 0x2, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) poll(&(0x7f0000000000)=[{r3, 0xa98a34f9ed2765da}], 0x1, 0x0) compat_40_mount(&(0x7f0000000200)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0xb) fcntl$lock(r0, 0xa, 0x0) 7.23543508s ago: executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300), 0xdffffffffefff7ff}}) __stat50(&(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000003c0)='./file1\x00', 0x0, r0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) dup3(r1, r1, 0x4) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x0, 0x2) compat_43_ogetdirentries(r3, 0x0, 0x0, 0x0) compat_30_socket(0x1f, 0x1, 0x1) __vfork14() mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) socket$inet(0x2, 0x3, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file1\x00') rename(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file1\x00') open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x4) 6.58008604s ago: executing program 3: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x2) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x8001}}) __mount50(0x0, 0x0, 0x2000, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000400)="7720b6f1aee0846ef1b99717d4acbc27cd73174a8bda3088376153330600ef072bfea423f1f122f57a2eef") unlink(&(0x7f0000000000)='./file0\x00') mknod(0x0, 0x0, 0xa718) open$dir(0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file1\x00', 0x1100, 0x0) pathconf(0x0, 0x0) socket$inet(0x2, 0x3, 0x0) compat_50___fstat30(0xffffffffffffffff, &(0x7f00000002c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x2) truncate(&(0x7f00000004c0)='./file0\x00', 0x0, 0x10000081001) acct(&(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x262, 0x0) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) compat_50_____semctl13$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000180)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) 6.312198531s ago: executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async, rerun: 32) mknod(&(0x7f0000001040)='./file0\x00', 0xe015, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async, rerun: 64) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0xbb) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0xa) 5.707344104s ago: executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/198, 0xc6}], 0x1) r2 = socket(0x1f, 0x5, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x28}, &(0x7f0000000040)) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x7, r4, 0x0, 0x800) __fhstat50(&(0x7f0000000440)="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", 0x1000, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000002c0)={r4, r0, r5}, 0xc) open$dir(&(0x7f0000000300)='./file0\x00', 0x8000, 0x200) compat_50_quotactl(&(0x7f0000000180)='./file0\x00', 0x40000, 0x0, 0x0) fcntl$lock(r3, 0xf, &(0x7f0000000340)) 5.444565444s ago: executing program 2: msgsnd(0x0, 0x0, 0xc3, 0x0) socketpair(0x6, 0x2, 0x7f, &(0x7f0000000000)) 4.946822421s ago: executing program 5: ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) __utimes50(&(0x7f0000001240)='./file0\x00', 0x0) lchflags(&(0x7f0000001200)='./file0\x00', 0x0) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0906917, &(0x7f0000000180)=0x8000000000000032) r2 = compat_30_socket(0x22, 0x4, 0x0) compat_43_osend(r2, &(0x7f0000000040)="00200203", 0x2000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) chdir(0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80087467, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x0, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES8=r0], 0x9, 0x8}, 0x6991da98a30665d0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r4, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r5, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) recvfrom$inet(r5, &(0x7f0000000800)=""/106, 0x6a, 0x4763, 0x0, 0x0) recvmsg(r2, &(0x7f0000001280)={0x0, 0xffffffffffffff9c, 0x0, 0xffffffffffffff11, 0x0}, 0x1816) ioctl$FIOASYNC(r3, 0x40044266, &(0x7f0000000080)) getsockopt(0xffffffffffffffff, 0x28, 0x80000000, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) 4.423182221s ago: executing program 5: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000900)) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000940), &(0x7f0000000980)=0xc) mknod(&(0x7f0000000340)='./file0\x00', 0x2000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{}], 0x1a1, 0xfffffffc) r3 = getpid() r4 = socket$inet(0x2, 0x3, 0x0) connect$inet(r4, &(0x7f00000002c0)={0x2, 0x0}, 0x10) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r3) setgroups(0x8, 0x0) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getuid() compat_90_getvfsstat(&(0x7f0000000000), 0x8d0, 0x0) r5 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)="02", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r6 = socket(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r7 = socket(0x800000018, 0x1, 0x0) bind$unix(r7, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) bind(r6, &(0x7f0000000000), 0x10) r8 = dup(r6) listen(r8, 0x0) socket(0x2, 0x1, 0x0) __fhopen40(&(0x7f00000009c0)="c2295f11ee106e1ded0d40aed78c36d7b07e6d34965a0c7f72f116ba10e61650da", 0x21, 0x80) accept$inet(r6, &(0x7f0000000040), 0x0) 3.381586831s ago: executing program 2: compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x3ffffff) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x200000) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x2) pathconf(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x8, 0x0}, 0x10) shutdown(r0, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) swapctl$SWAP_ON(0x2, &(0x7f0000000000), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r2 = socket(0x18, 0x3, 0x0) getsockopt(r2, 0x29, 0x2a, 0x0, 0x0) 2.913128633s ago: executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r0) r1 = _lwp_self() _lwp_detach(r1) mknod(0x0, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r2, 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='zfs\x00', &(0x7f0000000140)='./file0\x00', 0x2000000, &(0x7f0000000280)="18b86c03ae41073588596b28fd7bca23a4ae846d694708f1b5ce5a7fbb9f4b456f60d2c060acc0725c71f79a9c716293e860a7ee7f6088a4d1d7228c874433a2e4b0b1d63f3820a170fbd862402884be3c5bdb3eaf948219bc26fbfe1b44bb6417148a4f7cc6b31d74ded780989a2549ef6da4e6f5e295f9033248ae0734836d994f46c331dd05466bccb817faa2743ebb882feb78caf346daf23d3c60a9ac1df395c5125ab38539d54012d36fc83b25b61b45c93c3e8d0cd9739a33aabc2cf01cbc57c42ee38f147e7ba8fded726136baf736bf992a452771") swapctl$SWAP_STATS(0xa, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 2.872636819s ago: executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) (async) fchroot(r0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) syz_usb_connect(0x4, 0x299, &(0x7f0000000440)={{0x12, 0x1, 0x350, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x287, 0x1, 0x7, 0x48, 0x10, 0x9, [{{0x9, 0x4, 0x8, 0x8, 0xf, 0x0, 0x0, 0x0, 0x1, [], [{{0x9, 0x5, 0xc, 0x4, 0x3ff, 0x81, 0x0, 0x90, [@generic={0x34, 0x4, "9ae9f7044fffa09eb563ffa96e10cf20eae57c0cc367646b32f95a19d660968bf58d5f57735b06396aedbd7853a7aebd684f"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x7, 0x7, 0x61, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0xffff}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x1, 0x0, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x81}]}}, {{0x9, 0x5, 0x3, 0xc, 0x8, 0x4, 0x5, 0xf9}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x0, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x3f}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x80, 0x7f, 0x8}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x5, 0x0, 0x0, [@generic={0x71, 0x4, "a927eaae3f43a2ec40a55b3cb2dea2d96bc3a1d3ee364002d45c1dac25cb1f0c27eaa69f4d2267f6ad24f56ae17d30b651b90a2c1fc1d2a59e051cc922f5976f85e1947e61e573af62a90ad5d42f317f61a40f2680083a8acc8394ac0f137ae343be8a5d2626af9f85692cbefb3822"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x80, 0xff, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x7fa}]}}, {{0x9, 0x5, 0x3, 0xc, 0x400, 0xff, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x40, 0x4, 0x7f}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x9, 0x3, 0xa3, [@generic={0xf5, 0xe, "fbd422a394026c31a317ba9b024423c1d4a64492a28ddf5abe3b5c4db3a88cae864ffaf9a7673f8f17063fa27fa3b2e033ffa596c3fce78fe3285ad1d7650f225a71ce301df6a824c3d060c1917100967d9806c7eab456d2135387289b878d686817835ce264315051c07f3a0f45dd5ade9f511335a4bbc781e6f01dc05e39f47cb1959fc31e7a72ec7f3f13594d3857896a4661d32f186b9472b69062fb9c45c5870e48e8279038893286d280998788e8c911ebc426aef151e055fc2f67a83b76763656c710914482bf21156d3c1bec07839b2ec0508c217e1080ccb347c523dd8bcb0fe7c645fe5057b315aa5d466e9d9223"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2f, 0x5, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f, 0x4}]}}, {{0x9, 0x5, 0x5, 0x10, 0x400, 0x2, 0xd3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xc0, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0xff, 0x0, 0xff}}, {{0x9, 0x5, 0x4, 0x2, 0x1ff, 0x5, 0x2, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x5}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x0, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x56, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xff, 0x9}]}}]}}]}}]}}, &(0x7f0000000900)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x200, 0x6c, 0x9, 0x2, 0xff, 0xe0}, 0x44, &(0x7f0000000300)={0x5, 0xf, 0x44, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x3, 0x80}, @ssp_cap={0x14, 0x10, 0xa, 0x8, 0x2, 0x6, 0x0, 0x7, [0x0, 0xffc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x9, 0xff, 0x800}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "40bd806f73da482aa4fd46bc0dfdc8d7"}]}, 0x4, [{0xee, &(0x7f0000000700)=@string={0xee, 0x3, "0022ae552df5d453dda7c3fe7cbe63bd49fb53c759571e68bb3c6b44a49e96356b4680af349b084267198a2a62e97a8d854032fc59919e7ba07eea86932a075d22cdd3653ef600af5a013a7bb6404ae0d86cc972e1c2ebf5b9a6eda1ae3e5f41417d46f0c5ac0d67eb716b41751bd7e8bd743d2adb2cf8838013bc8fd6f1bcb47196c68f65a3206043d1a858979972cbfcfcd2f46ee38f42496776dc427cc230d91ebf9cb7fc30f8dddc7060c4343b1bb327665a86ce3dc59594500d8837e15b5ac549558e414cba36fbe337555eaee441fb67c18fb924a241866076c26529a7a5ffe9aab8bee1778bf00d63"}}, {0xc7, &(0x7f0000000800)=@string={0xc7, 0x3, "b23e58baacd53f3728819fe6e1c61232cf5be38024332bdd5539b79b7042048b48e308f0539ed46b84173d66e2d2a24285391c029eecff806ad5a7265b580513610afde922dccce69d0b913525ae484f1e569eb796da3b280a9429aa78da16d6d33e00b8abe389b3fa440462c2f4a670824baea4ca3e1507b01235ad7a6245eec0987664955d968f1a360ff67c93ce32923d963f2447a4ec6d1e5eae69029ec3b026ca3e34a7266b57dfad2d013b88cd5d4c505da47a1fc2adf9c835002110b579574b2a0f"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x1801}}, {0x7, &(0x7f0000000280)=@string={0x7, 0x3, "17bc9403b3"}}]}) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) 2.323892113s ago: executing program 1: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = socket(0x1f, 0x3, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000000100)) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r4, 0x8004746b, &(0x7f0000000040)) r5 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x40000802) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004747d, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80047401, &(0x7f0000000000)=0x5) open(0x0, 0x0, 0x0) fcntl$lock(r5, 0xa, 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001540)='./file0\x00') r7 = socket$inet(0x2, 0x1, 0x0) dup(r7) 2.317594324s ago: executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async, rerun: 32) mknod(&(0x7f0000001040)='./file0\x00', 0xe015, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) (async, rerun: 64) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0xbb) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0xa) 2.032835228s ago: executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f00000000c0), &(0x7f0000000180)={0xfe}, 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/87, 0x17}], 0x1) open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) link(&(0x7f0000001240)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.756800761s ago: executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1d, 0x40000003, 0x0) getpeername$inet(r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00004100000000", 0x8) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x0) write(r0, 0x0, 0x0) pipe(&(0x7f0000000000)) (async) socket(0x1d, 0x40000003, 0x0) (async) getpeername$inet(r1, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) (async) socket$inet(0x2, 0x2, 0x0) (async) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00004100000000", 0x8) (async) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) (async) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (async) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x0) (async) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x0) (async) write(r0, 0x0, 0x0) (async) 844.007721ms ago: executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x40b}, 0x0) compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x10000010, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f00000003c0)='efs\x00', &(0x7f0000000400)='.\x00', 0x80, &(0x7f00000001c0)) 754.340965ms ago: executing program 5: symlink(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', &(0x7f0000000080)='./bus\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc}, 0xdffffffffefff7ff, 0x3, 0x1}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x15, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) r2 = socket$unix(0x1, 0x4000000001, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) compat_40_mount(&(0x7f0000000200)='nilfs\x00', 0x0, 0x2000, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) ioctl$FIOASYNC(0xffffffffffffffff, 0x80085761, &(0x7f0000000040)=0x1) r4 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x88ca4ccd52bedb0f, &(0x7f0000ffb000/0x1000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r4, 0x82085269, &(0x7f0000000040)) connect(0xffffffffffffffff, 0x0, 0x0) listen(r3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file1\x00', 0x4, &(0x7f00000001c0)) r5 = dup(0xffffffffffffffff) ftruncate(r5, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') 0s ago: executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = getpid() fktrace(0xffffffffffffffff, 0x0, 0x62e2dd08f149ff1b, r0) r1 = _lwp_self() _lwp_detach(r1) mknod(0x0, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r2, 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='zfs\x00', &(0x7f0000000140)='./file0\x00', 0x2000000, &(0x7f0000000280)="18b86c03ae41073588596b28fd7bca23a4ae846d694708f1b5ce5a7fbb9f4b456f60d2c060acc0725c71f79a9c716293e860a7ee7f6088a4d1d7228c874433a2e4b0b1d63f3820a170fbd862402884be3c5bdb3eaf948219bc26fbfe1b44bb6417148a4f7cc6b31d74ded780989a2549ef6da4e6f5e295f9033248ae0734836d994f46c331dd05466bccb817faa2743ebb882feb78caf346daf23d3c60a9ac1df395c5125ab38539d54012d36fc83b25b61b45c93c3e8d0cd9739a33aabc2cf01cbc57c42ee38f147e7ba8fded726136baf736bf992a452771") swapctl$SWAP_STATS(0xa, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.254' (ED25519) to the list of known hosts. 2024/06/23 12:01:04 fuzzer started 2024/06/23 12:01:05 dialing manager at 10.128.0.163:30036 2024/06/23 12:01:05 starting 6 executor processes [ 53.2276333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1451 command syz-executor.1) [ 53.2276333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1451 command syz-executor.1) [ 55.3376312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1622 command syz-executor.2) [ 55.7176374] tap1: detached [ 58.3776280] tap0: detached [ 58.9876267] tap5: detached [ 61.8076229] tap3: detached [ 62.6676226] tap1: detached [ 62.9076214] tap4: detached [ 65.1976270] tap2: detached [ 65.5976206] tap0: detached [ 67.4476167] tap3: detached [ 67.8876162] tap4: detached [ 69.7576193] tap2: detached [ 70.0576274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1716 command syz-executor.3) [ 70.5576239] tap5: detached [ 71.1476322] btuart0: major 8 minor 0 [ 71.1576283] btuart0: detached [ 72.5776200] tap3: detached [ 72.6176135] tap4: detached [ 74.1076105] tap0: detached [ 75.5476118] tap5: detached [ 77.5076057] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 396 command syz-executor.5) [ 78.6176059] tap1: detached [ 79.7976083] tap0: detached [ 79.8776048] tap4: detached [ 82.5476225] tap5: detached [ 83.0076066] tap1: detached [ 84.1776083] tap4: detached [ 85.2175971] tap5: detached [ 85.3475992] tap0: detached [ 86.7176323] tap2: detached [ 87.8975961] tap1: detached [ 89.3676162] tap4: detached [ 91.1776006] tap0: detached [ 93.6375994] tap1: detached [ 93.7775883] tap4: detached ./file0 κΟ[ 96.2275859] tap1: detached [ 97.0675945] superblock read failed [ 98.8475832] tap1: detached [ 99.0175886] tap4: detached [ 99.3676202] tap2: detached [ 101.9976058] tap0: detached [ 102.3175835] tap5: detached [ 104.0275796] tap4: detached [ 104.7275791] tap1: detached                    Jun 23 12:02:05 ci2-netbsd-1 init: getty repeating too quickly on port `/dev/constty', sleeping [ 108.9184343] WARNING: module error: vfs load failed for `', error 78 [ 111.8138721] tap3: detached [ 112.1024236] tap2: detached [ 112.7790214] tap5: detached [ 114.7690407] tap1: detached [ 116.2615296] tap3: detached [ 116.4008262] tap0: detached [ 117.4256714] superblock read failed                                        ./file0 κΟ[ 142.2011431] tap3: detached Jun 23 12:02:39 ci2-netbsd-1 init: getty repeating too quickly on port `/dev/constty', sleeping [ 143.5742425] tap4: detached [ 143.9423915] tap0: detached [ 144.1115411] tap1: detached [ 144.2408914] tap5: detached [ 145.5542902] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1764 command syz-executor.0) [ 146.3005405] uhub5: device problem, disabling port 1 [ 146.3900905] uhub0: device problem, disabling port 1 [ 148.1910370] tap2: detached [ 149.8228405] puffs_mount: development version mismatch: kernel 30, lib -596330 [ 149.9123893] superblock read failed [ 150.5392370] tap1: detached [ 150.7282852] tap4: detached [ 151.3849854] tap5: detached [ 151.7730354] tap3: detached [ 155.1560348] tap3: detached [ 155.7132300] tap2: detached [ 156.6783918] tap4: detached [ 157.0067335] tap5: detached [ 158.8872865] btuart0: major 8 minor 0 [ 158.9071782] btuart0: detached [ 159.8524260] tap0: detached [ 160.3996770] puffs_mount: development version mismatch: kernel 30, lib 536871168 [ 160.5688249] tap1: detached [ 160.6882244] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2190 command syz-executor.5) [ 163.2055758] tap3: detached [ 163.6334241] tap4: detached [ 165.3547748] tap2: detached [ 165.3647232] tap0: detached [ 166.6781194] tap1: detached [ 167.6134201] irframe0: SIR [ 167.6134201] irframe0 attached at tty262146 [ 167.6233684] irframe0 detached from tty262146 [ 167.6365253] irframe0: detached [ 167.9716192] puffs_mount: development version mismatch: kernel 30, lib 536871168 [ 170.3496662] tap0: detached [ 170.5685651] tap2: detached [ 172.9565642] tap4: detached [ 173.2849112] tap5: detached [ 173.5834192] uhub0: device problem, disabling port 1 [ 174.3694801] uhub0: device problem, disabling port 1 [ 174.3694801] tap3: detached [ 174.5286685] tap1: detached [ 175.4639629] uhub0: device problem, disabling port 1 [ 175.6132148] tap2: detached [ 176.9564628] WARNING: module error: vfs load failed for `./file0', error 78 [ 178.9066574] tap1: detached [ 179.1753137] puffs_mount: development version mismatch: kernel 30, lib 536871168 [ 179.9912085] tap2: detached [ 181.2051098] WARNING: module error: module `yr6E)#pa,Y' not found [ 182.0309570] tap0: detached [ 182.3593096] tap3: detached [ 185.7821008] tap3: detached [ 186.8368031] tap1: detached [ 188.6675983] tap3: detached [ 191.5928952] tap4: detached [ 192.0008484] tap3: detached [ 193.1053807] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2435 command syz-executor.3)                             [ 211.3038346] tap5: detached [ 213.5923248] tap0: detached [ 213.8609740] tap4: detached [ 215.7514716] tap3: detached [ 216.9056725] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3568 command syz-executor.4) [ 217.5723294] tap2: detached [ 218.0698259] tap0: detached [ 219.6717706] tap5: detached [ 221.2637684] uhub2: device problem, disabling port 1 [ 221.5722342] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3712 command syz-executor.3) [ 222.4876157] tap1: detached [ 223.3035266] tap0: detached [ 223.4627177] tap4: detached [ 226.2885224] tap2: detached [ 226.3780639] tap3: detached 2024/06/23 12:04:04 SYZFATAL: executor 0 failed 11 times: executor 0: exit status 67 err exit status 67 SYZFAIL: syz_usb_connect: vhci_open failed (errno 2: No such file or directory) SYZFAIL: child failed (errno 0: Undefined error: 0) exit status 67 SYZFAIL: syz_usb_connect: vhci_open failed (errno 2: No such file or directory) SYZFAIL: child failed (errno 0: Undefined error: 0) exit status 67