T27] kauditd_printk_skb: 6 callbacks suppressed [ 686.375371][ T27] audit: type=1804 audit(1660874376.662:423): pid=10418 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2883437319/syzkaller.9KWDOc/311/bus" dev="sda1" ino=1177 res=1 errno=0 01:59:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) (async) clock_gettime(0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000280)='syz_tun\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x109400, 0x0) (async) write(r3, 0x0, 0x0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x1cd) (async, rerun: 32) sched_setscheduler(r0, 0x2, &(0x7f00000002c0)=0x9) (async, rerun: 32) ftruncate(0xffffffffffffffff, 0xfffffffffffffffe) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x43000) (async) syncfs(r5) [ 686.495013][ T27] audit: type=1800 audit(1660874376.662:424): pid=10418 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1177 res=0 errno=0 01:59:36 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_clone(0x40900280, 0x0, 0x0, 0x0, &(0x7f0000000a80), 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0xc0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000ac0)={0x247c, 0x24, 0x420, 0x70bd28, 0x25dfdbff, "", [@nested={0x210b, 0x3, 0x0, 0x1, [@typed={0x1004, 0x43, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x15, 0x0, 0x0, @u32=0x8001}, 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@generic="0cd1a3257371aba2fb0bf4b7080e1c20b70acb44dda2ed679dfed403f5c74423c292246eb3426d5b221439f31b62a0df0399f6d463ef21a02166afa88a5382aa448e5957e0a12b1591f79612528233d4491fb09d3e863dbefe8dfb9412f723171dbfaa209a18bfca759ba31f1578f5a5a5e407a86e565f5424baf807c6d08703afd3f3f3958236359b1ccbf9a2800c710e27a9195f111e2aa7674716dff09dd9843dab495dbbc4a5364e75a4896fb4321003791b501092a0287336e5f290e014006960968d562a66c3a964a35198f918bf59f109819041cc6b6fca2dfcc88cec10ba5a128c82733cdf99b5bec545be0c8a8a92df21ec1b", @typed={0x14, 0xc, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x453}, @generic="54f4f6270eb6a09ce987512fbb53be9084c6937b8c43958298cddeb7c88e363bb79daecfd448d7ac967c1bf73a43a7b40e809153b1b2af89ef7d031cd5dabb589339025057ac98552ac0f429a1e8676277298a30b5377ad75764db2b7c9702448b240a8f47c79b35d687b6e00e7e34bcf062f2ad519f43679e35cbf1c7d72262318d6a71b9e958bcacb0e87b1c964fc2a8b1d6533a1aed1a8ca721603b7de0c09fc34480dbc5293ea9f551657e07018354c51c9832381614", @typed={0x0, 0xd, 0x0, 0x0, @u32=0xf4}]}]}, 0x18a0}, {&(0x7f0000000780)={0x144, 0x15, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@generic="fa503ea6e48f543a82d2cb839c5545264abd8352af62eeafbed1e6af109c471e710eb663990762e2903fe73b666cf0cf5377ca9f450aa748869eac3b38a787aa6e4b61920a3976d8802fe4e3647bb67557962e9cbe7fd7f70659ceb974830f9d4603090859eb3725391a244b56bba9f96b58d9983a26c0e02bb11883e0b53b3a2581a930e7184cb0baa2c1fa8a1b95a49be20b0908dd348d03", @nested={0x20, 0x82, 0x0, 0x1, [@typed={0x1a, 0x73, 0x0, 0x0, @str='trusted.overlay.upper\x00'}]}, @nested={0x20, 0x76, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @uid}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x6}]}, @nested={0x14, 0x1b, 0x0, 0x1, [@typed={0x8, 0x8b, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r5}]}, @generic="207f1faf6677cb4a11678d5c2f5ba3cf2bd1b92152aa9ea358efed5fadb2ca1c47ed56b822ebfcbd49e02dfb90c855aa289442a79db3a9a62cb0ec2c110739f8a5848a1e8958"]}, 0x144}], 0x4, 0x0, 0x0, 0x4800}, 0x4010) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x11f042, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x88) sendfile(r6, r6, &(0x7f0000000240), 0x7ffc) write$binfmt_script(0xffffffffffffffff, 0x0, 0x7c774aac) 01:59:36 executing program 3: syz_usb_connect$uac1(0x0, 0x78, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x0, 0x0, 0x0, 0x6, 0x20, 0x80}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$uac1(0x7, 0xe2, &(0x7f00000001c0)=ANY=[@ANYBLOB="12011001000000086b1d01014000010203010902d00003010950060904000000010100000a24010600400201020c2402010101063f0008b2000a240503096311196ce40b240601040204000600090904010000010200000904010101010200000824020130010802072401030002000d240202163e008007e925210d0b240201e801057a93cfc20905010900021f401f07250100ff01000904020000010200000904020101010200000c240202060001003f4ef51f0d240201c002fc7fbc6ed7bb2e102402020100080001b9aff3a6627b2c090582091000051f0407250101810700"], &(0x7f0000000140)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x9, 0x77, 0x0, 0x0, 0x1}, 0x1a, &(0x7f0000000040)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x80, 0x9c, 0xff, 0x8, 0xf8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x80, 0x1, 0x2d4e}]}, 0x2, [{0xc1, &(0x7f00000002c0)=@string={0xc1, 0x3, "36d0440240df4ad4b775300a239e1160e6d0ebf6537f06284c788d659bd80db85fd5f2646cdd56470df2ddf4d647681dc19c68c46832508a6283cbb1b37e4374602f8b2a6a5003a243fa01d00f879478dd5f009376d133f3b54e751e528931c456ebced1cb2640096d729ade0951f5fa04bcac580ea8789b615c764f24fa3ad5d05aa94ffba7949df201d87347ff2b9ec110be2ed5aa8be9ce72730b0c809f83aa5fae7d185010f7ecffe9a2902a110e6a40a5a3ec860117b1ec7ed55b6f28"}}, {0x28, &(0x7f0000000080)=@string={0x28, 0x3, "4a0cf78e83e979f222e79300280b2bd963c37bcd088eb464d7c9f824f321e7949e6c9f7932d2"}}]}) [ 686.637816][ T27] audit: type=1804 audit(1660874376.702:425): pid=10421 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir2509141770/syzkaller.XB1M6n/308/bus" dev="sda1" ino=1171 res=1 errno=0 01:59:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1e, 0x6, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000400)={&(0x7f00000002c0)=[0xa76, 0x1ff, 0x2], 0x3, 0x100800, 0x0, 0xffffffffffffffff}) (async, rerun: 64) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) (rerun: 64) ftruncate(r3, 0x800) (async) lseek(r3, 0x200, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r4, 0x0, 0x10000) (async) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) (async) lseek(r5, 0x200, 0x0) (async) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) r7 = syz_io_uring_complete(0x0) (async, rerun: 64) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) (rerun: 64) ftruncate(r8, 0x800) lseek(r8, 0x200, 0x0) (async) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r8, r9, 0x0, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000800000000000000ff030000182e0000", @ANYRES32, @ANYBLOB="000000000900010018110000", @ANYRES32, @ANYBLOB="00000000000000009500000000000000180000000200000000000000080000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0x67, &(0x7f0000000140)=""/103, 0x41000, 0x7, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0xd, 0x1, 0x94}, 0x10, 0x0, r1, 0x0, &(0x7f00000004c0)=[r2, 0xffffffffffffffff, r4, 0x1, r5, r7, r8, 0x1]}, 0x80) [ 686.704260][T10457] loop0: detected capacity change from 0 to 512 [ 686.789308][ T27] audit: type=1800 audit(1660874376.702:426): pid=10421 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1171 res=0 errno=0 [ 686.862230][T10457] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 01:59:37 executing program 1: syz_mount_image$vfat(&(0x7f0000001d00), &(0x7f0000001d40)='./file0\x00', 0x0, 0x0, &(0x7f0000002100), 0x2008000, &(0x7f0000002180)=ANY=[@ANYBLOB="05"]) [ 686.890164][ T27] audit: type=1804 audit(1660874376.732:427): pid=10425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir271216014/syzkaller.eVBIdv/315/bus" dev="sda1" ino=1184 res=1 errno=0 [ 686.987813][ T27] audit: type=1800 audit(1660874376.732:428): pid=10425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1184 res=0 errno=0 01:59:37 executing program 1: syz_mount_image$vfat(&(0x7f0000001d00), &(0x7f0000001d40)='./file0\x00', 0x0, 0x0, &(0x7f0000002100), 0x2008000, &(0x7f0000002180)=ANY=[@ANYBLOB="05"]) syz_mount_image$vfat(&(0x7f0000001d00), &(0x7f0000001d40)='./file0\x00', 0x0, 0x0, &(0x7f0000002100), 0x2008000, &(0x7f0000002180)=ANY=[@ANYBLOB="05"]) (async) [ 687.055447][ T27] audit: type=1804 audit(1660874376.752:429): pid=10427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir2883437319/syzkaller.9KWDOc/311/bus" dev="sda1" ino=1177 res=1 errno=0 [ 687.083105][ T4299] usb 4-1: new high-speed USB device number 10 using dummy_hcd 01:59:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) io_setup(0x6, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffd28) r3 = open(&(0x7f0000000100)='./bus\x00', 0x145802, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) io_setup(0x8, &(0x7f0000000280)=0x0) io_submit(r4, 0x3, &(0x7f0000000580)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='O', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0]) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) r8 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000006c0)={r0, 0x0, 0x25, 0x8}, 0x10) io_submit(r4, 0x4, &(0x7f0000001740)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x1ff, r5, &(0x7f0000000300)="889b64e2371b107968b0d69436f23502aae4f5e92ff5abd10d2622e01c960433993752b9ee109a403a8bb79d0b6896c8fdadac6999c2615d626e2c3f78b66d642a3f2306049cf7d2f0f4335614187d095f6df53c0b68313cf2406753e14b88a882c77561c1291591922fbfdb300d52a5691861b0c0e1a8ec7779b197ce0eee12005e6519c9a36a64aa77dcd7eba666328978087033290cbd8baf3e9b6f2360773ed0ea3aa8616282fa5b0cfc24f5b88c3a4c3b7bb614c352b41a71c24c792ef7bb2d480c30e878016b7b1342e7f1a483cfbdf0c477896c1d4ea100b57045d40ab7d555d0f208148136509906a31d7878a7", 0xf1, 0xdf1d, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x2, r3, &(0x7f0000000400)="13e6e02a121f6237867da15e92f47b5dd0f59af96a57df15d3dbc6da8b17f77b00cadef03685e208f8a07bd62d0ab1cde99bf152f7557a1639644ba4d6e0f420b2d6b1d06109f75bfc79a16ca613c5cbc0e6fa66ce21a0981f5dd57c4fda95dcb56dd503d852ee73af22ac0d8ae5d3351b145003d79464d5781054894b7c86326d21b57483c7e9e37476c9700ae15a37eb942059db272b0aca494f4f04b8184870aac7e714de784c2bfb0ceb403dd16eecc2c4f81bdde5fff2ff94dce9b83aedafdb2b709260fa997cc768977db8b5647d118eadf2b26e551ea3e8ea0248ad4c9d45595bc4145120685f", 0xea, 0x8001, 0x0, 0x0, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x7, r6, &(0x7f0000000580)="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", 0xfd, 0x9}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x8, 0x3ff, r8, &(0x7f0000000700)="63c28ce72b0bc8e730a4d03d87654a89198c99704badc5c8b50349cac4d5a232b27d17b8db28b87fd6b6c52be9ed009226e2fcac788f6bc8718249456024cfb073e5c9c5884ecfb9f8a799bad0169e2b8e4f30bdcaebfb5b6ec034018dd1108c5b65a3a0ffc8b4d641dd90c0fbeb8d311c63daee134455d58064055bf5ec482951d9af5dcc00e724143b2af1e3c3fd60de149f87441269c8cb899b4572a50c7f7d9abb507ecd76baf85db71278fe63e2fb0fb3c261b0b71bc6174f41e2edb8e87fa79de1ae54790546c3edf15a086b2cc1cf27fb90511d5f392a421fe2edb6317d42ddab15b703e2a0f79ecc217784bfdfcff17f5f096355e3d6e609fe73b68d9bb9681a4891ac14c9d3cc79a57dfb64655e1921654c76479cdb6c538691322644db2b290bee80a67171dbca176ac2364dafbd262cd0b8105c3a3105f0cd7a5d8f0ddf1605157816b98e5b5e592f95ede1bac720c67e9af9568f40247f1a9179bff244bfefc80fd5582c545a7b26d3f93b58991b6286dba9c64e4273e0a16ae54ee0b4c7e8ba53d4d49eac324d600e077fcf48a444a32b98688f2068d5f3bdba8a4fd2765cb2f65a8395cc6d9f18a7ff0a252ba73cc9aeddfe3a6135642304f841fd57693e8fe1723bfd3c86f68dc29e113073f6c516dda24aa9cc515ad4648088435f37fa059e4219beded24708df66fd96b25d1d82a470b8e38e5792095669a2e4d4bd0975a5cebeb2369738bf36bc48eddc17d76b1b3eaeac62bb3130a978c5cd8baca59d63eddb7b162a2757a35c4dae25b6dd4b9b2137f896654174de73af9cdf9215a0942be9167a713bed11b2b303efd886e5cd5f07f24376b8acaff8af6ea1f32c8f65cb9e26cdc789c9a4ab0558628f6db491c4d9a2f718301e598676531174441a05b15f8c7a2c61e03391c74a8c2d575382c4571de40c561d1182ed4895d0f3135d2440024af17f731f4c0aba0c9c62570d641ab796593fb0a50265aec62b6ff0a0efba8ffa5d20f155215b1cec6bae946562d7405832733eb71377c08d40f6ac3bf1de749bb0155734439427cba34a64ce69ccb504517754885d01b9e6302a933c9cce70f60756f5eb527955a7356ec0916ce50ef41884f1a7b564e5cf8b6b507062029c9ebdc39d5c6b48ecc81cfec3fc9c171e9af918dd88219e2b5a3b6ee02d3c18d5c4b7dcc633bd43a11c3f9c79f57701cf1f78e5f17bac6b1c1e386a32fa9733d46be9f4b4111556c88f063fa3d602a60a795358bbf0e88731826d7eed5a0236b46c0f83f355a636347a3d45fd2a61eb91916af9db3ec39ea6609143d06a3b52b27c3d3beb0af33cb4695b4e8d0db3b48026c90b10edde3e4e7afc65712c66916f12128012a9e05bffc928b14b99673efd03dbfe8bd6a30110e3d42501683a008472a592824636e3bf65d2e42145a381ffdd71a4d312bf92669e275641be51ff9922a3691e5392832c6022fad8703bd630a65a2a5aed2d50d1bfe5c55033cc692295eba6478fb9e6d7db94a248f3bb0bceeef891281de5afa724c2219d05155bf6f0e202f84485b7518877bd1251e620a62d56c0332fd6a2175f25b54247b42a376658381baec3994833f5a48571a944968f9d199d2cd7e2e27535a3a390b27dbd35a1aafc183d97ade75fb81a0e92facc1aae846166054316c78fded92814776603cd580b8df1c78d7ee777112f722e962935eaebe3b961dea896eab358acda8147af93afbcf337a1dee8b1f636050889884230d9991f346d740e43b6fcf9f3b82964bc311c9eed8d3e3b28a7c5c057e590c9c2a404337f788f58e6414685a6cbf05ce4c3201c799f03017f63a6d90995f261540e21b9414958d0139bc82bcbd18dc74c7f7b49493c3c6d7a2ab20b0dc25408295d5b07797417d241dd3ad230a77f0450c66bb20d7a4a6e26ef07d2cb5f4768368a55453f9e81b30bfaae205717ad834cac85a92b494ccee647af2dc21f50eb49e0d112a968d49f4614e77346e253523b760874c3abff74f8a03fa8d018b64d7f331eb768f1e85540e6562668bf84f674b71fa9a65f556309d45029e397dee8bed3b7f80de5c6e81a72a862469a7f1de9fc013a81f0e4e739c1b6ffb654d4a06b83984424b90e5cd50cf96cba75990b368680cf54aeaab90b6e18e88b8523233ffaf5ba444e1e820b93e31873d423ccb4cd9740e8e9d4dee5f3f5fa05cc95fc6dd2a15f6bf49c6973abc937481ba77374fdef7cb80a710a1bac020728cead8b5223237c5a2d11626fe364b38f8068e78a70943ec7de46fcf48681bcd10d1823d76385fe18aba2a0afe541066bee03b1878a1dd8729fc07b8c7c358550fd71d8de3adad57aeb2f121e1a141950570af633d999b8ea85fd76e83ad0f34234dbe47b585bb81ce86e2011feb69b9ec1fab846c3b9d508f169a66791cc77cd9515452aa48ec2c106850aa650887a614af016046c97514141db6a6e8b1bedf8d53899bb15d3e31df725888aca7333bcecf57f9d84c02ff10c19c776e49ff439d4231d6d9c8bc3e51b3d89933482904f8e527b2ecdebbc48c33696933a0512ae9c090db79886f81e907fbf913ea0cf7b4d7c28ab29c6d90049dc4e5fa9b1d2c1d05ed84d0e1c23e92c19b5c118a5f6c0523269bd6fc1100a9968390a34a3bc9820492b8b8fa413b757372c3d3a0b2787c269fde6f780fe9e1cad220455be4a9b5e5057c0a8445e22ca70d31755a70057ddc5be5759842412b759a93dd02521dba56033548ee0122c02573e53220c009bc2382caae60a68326656951018d081fae62a31429b08f87389a574a016b1248e7b1962f1af4dba0b0ed46b51557e4b9ab23639f6d67f40b915e0227f56ff61cf4b287310c48a978e1c6b1e29ca73444c723975b2bb3b2921da6159aecd0b07b3bdcb98d58d4632233b7e465de35d66282d76114ee5c6f9a20fac50083c9c4cad2ebaf30ab9d308e90378b980473e56234fede8ab446eea920fa6b25a59156b485adc945fcddd71d294e62523d901307be3757264b22a055f291b73cded4c1691bbecfdf822d08cfd8b351d20323410f31cbed7d08857ebf33a8520cece8d076543d1c454af25fc6993d58b80195cd0cf046918e17ad6de512319c88da283b4a1448ceba4e8cca8f172fe4bc4d4dede0db4e5108f2fe42314d507067a511e3c6ffd97b1bb5f747a98340531f0d69b02210053f79ccc85c8a53b20f286656ecea3a4a869128f8e69c6b78bc85c4f494296ab30a3cc6c7ca67ffd3d7c1cdf651105472b7f396b91431a8a80c9eb7a44d89dc902f53d634f0738a9452497e65ebfb118447a7ee636073a7e7a1adc242a9522e5c87608dd9cf0ff0f8c0383f37bfa4219ce8b6c6c735ff6acd71c96f94d4f406c774a30eb91c38c101e7959a66a50bfce5fa33f4f6f73c995bfafaed200fbb39bc9a4967e1bef1d7c4ac75bc002af5e6f45690196615735d088e5ca7fa14ed7c31c1ed371d30f29824996a426101d22016d2687a28be077ba5d23fd305e1cd4eb6f187a48fc83ff289f3b85d0fb66a077b1cc08102e8240c2f70c5b389bba9abf55575affbd964508081c8698d7f2dfe7beaa5120f0987fffe45dc3ab87497303d8fdf7f3a2ba6b1df5deeb6950e404cfd7da8ad6d5af0dd5924e95ed6160f82f786e1b426305cdbfff21df9d9ed353b72bf4a58a1d5b150c1597791631f971e8513b50fd27f01c1ba0fa71db86fae04a58d83a93742b0d6b2db6cef737c86d7c8f8146a7959539580685eaa201000c0b044cd8771db5fe0b577c5db70d927e35dfad890549128275e6c8ec4b1ead296e8ed35d698704f39636ca0e9a1726ff4b57f1ae6f81f467db82e33ee0ebe9a9b4577becb0e2a5a410a76c70a5568b019873d1d9b2a8eb0a932e2a114a47f0d8c1e9683b4bd5fa0f3545bf6ebae1ee835e4e82545ffc22bdc6e3c5dbe93f01fe6c84a9077ffc272a1a948836e368a6f748ff9f2527ff42bc98c772ff4760298d00ef7ce6c49c942d6a69bab3ca475d98eadf670a6efae98415db0c9fb429d05e90e134cd90bdfb39d3f1eff77a9fc0d3a6aec7c02b53c39636ff9bfde8e4d49d1a5264cbdf67eda7a8e3fd49ba1e1ca511ee2444b639f3284ae8499534083d0f99fcc8ecd8ebb01fba21f2002e7a9fc90e0141af287e565e442fee62bc76beaac2b05d94c00c8390fc90c2ec16e04092f2e496b1fa5a87138099babe8a945a40ced6c35d22ce78a03ef819dd8c2f2b5520ff88677d736eb5c2890113daf6155a603cb22149257181c942dcfd1145fb8ba1657fe7563af2775afca18071693f5ec8c84f18b5b731f246abad457c3817c51b8b571bdb8e26a973b138ae46018ba7656f8742b10877fc19bbc4a25e633414fd1869c5e3489cbdcda6ef8aae31e7d54ab6e77839f13aac7c2137453b6ec490b3e73b338b27020442f07788ce6d7fa79151ffe8b0c3d2c27b94c246843158d7751749586d9ad30a9d87cf669a9f23eb7deb78fb1a6546c9ba987d36f795016d8807180a50ddb96f1edb008f9f02ce56f502a7cccd83946273dba90493b5e7a6fcfd015abbb1299e31f6019e7210c18bebca1f2a252567f2403668b1f55302d6cf4f1d6bf2b708d0a6c4e2bbde8d3b375a6dd8ff843272790c3ee7b8206d744b390ec6b86a5ba7e767922f271cbe6f691975c2e96e5b2d88ad240b3b9797688bb5ba76be9aa91e0d7529ea8d3066e1cc1d977808fe80323651e021de05d202231b374939ea9c130a2b44cd0eea4e3bf6fd6553b59add57d1038d14a96b9db44623cd0a46745bae018f42fc20853d6d30155defba30b2511d98ca275bf17564c8a7317727e8f37f6b89ed9309a6adbf58c6f2fe0ef502c83d73573a9aaef7380dcbe5f6e7f504ea5ba5c738315fc8f3914ebdd4a8c84b178d610ed37b2f60d57504bdc3d21f9019cb620ed892e9675202f961c9e0c2a859d2822e40bcbc8fb5d27a0f0fd563194eb2da8acb9cba32639bd3983cf557a3d6c3f198c411367e564a399c1d007eda91b6a9fba0a32ede1737fb96a286c5eeeca478297e45085d51614eb026bd43f56ead2267e296d0f1d837617917988d124a5d058f0776bc5cbb02cca5fef57c6c36f5c052f3fcd41b2c625fce58925e5c1ddc4d0842de54e5dadd5b7d4caaef8d54b2cda40d8613abfb7d0f73e6c0fda64ef4ac3c8779589d0288bc6c79ca49565cc5ced0796d5c7c1dc9372e7329305ff099264e90f26cdbc2bd7030b7e15691bf95e362e2e9cb96cc82c3b25d2fd830b0677ddc0c74a02358a7798af160cfca50597ed996a2e8ae0867c704a57395f253955f24555dc4413fc81a43ba367a95b3f7595295da5be07b33bef20b2a3baae2094b57c0c231bb9feca2eba38cd31013f59ef228631305d44c4ce068ea83133d04915300345816851434fcf15d38ef8c1d9a7ac7f155c9e93c2c6dda4ce2abe7afe38a19d8e9d3c8a7867fe50a5096e2f021e74ae503f894156fa4a58228eee64333a70a1469486665712686c3ed0643856e7c305f9dc34ff3521e66bb051d1601d7d8e0a51d7c36b137853180691cb3c31e97cab8df39691f1f3475774b7c8daea5f0ae7e405fa0380080685ec6436a1bdef35d7a41a8d1c023c4e652bfae62c222f80c4e8680dcf050cef9d28b873140a97afd91b10d546d046844211321e8e824a53488174d76af993f2c8e66155ddc82f32efc0b839906bb1851af3942d2274f93ec43d293ed4619b4da012e260687d08488208a254deea977946bd8ea9e7403726d57c3e87bd90910b2887b9dde", 0x1000, 0x0, 0x0, 0x1}]) [ 687.215428][ T27] audit: type=1804 audit(1660874376.762:430): pid=10437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir2509141770/syzkaller.XB1M6n/308/bus" dev="sda1" ino=1171 res=1 errno=0 [ 687.227827][T10479] loop2: detected capacity change from 0 to 256 01:59:37 executing program 1: syz_mount_image$vfat(&(0x7f0000001d00), &(0x7f0000001d40)='./file0\x00', 0x0, 0x0, &(0x7f0000002100), 0x2008000, &(0x7f0000002180)=ANY=[@ANYBLOB="05"]) [ 687.352869][ T4299] usb 4-1: Using ep0 maxpacket: 16 [ 687.384817][ T27] audit: type=1800 audit(1660874376.782:431): pid=10426 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1185 res=0 errno=0 01:59:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r6 = socket(0x1, 0x1, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) lseek(r7, 0x200, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r8, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r6, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r9], 0x50}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32=r10], 0x3c}}, 0x0) [ 687.485184][ T27] audit: type=1804 audit(1660874376.782:432): pid=10421 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir2509141770/syzkaller.XB1M6n/308/bus" dev="sda1" ino=1171 res=1 errno=0 [ 687.553184][ T4299] usb 4-1: unable to get BOS descriptor or descriptor too short [ 687.618632][T10488] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 687.653154][ T4299] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 687.686658][ T4299] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 687.687399][ T3644] EXT4-fs (loop0): unmounting filesystem. [ 687.764930][T10488] bridge0: port 2(bridge_slave_1) entered disabled state 01:59:38 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1e, 0x6, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000400)={&(0x7f00000002c0)=[0xa76, 0x1ff, 0x2], 0x3, 0x100800, 0x0, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r4, 0x0, 0x10000) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) r7 = syz_io_uring_complete(0x0) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r8, 0x800) lseek(r8, 0x200, 0x0) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r8, r9, 0x0, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000800000000000000ff030000182e0000", @ANYRES32, @ANYBLOB="000000000900010018110000", @ANYRES32, @ANYBLOB="00000000000000009500000000000000180000000200000000000000080000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0x67, &(0x7f0000000140)=""/103, 0x41000, 0x7, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0xd, 0x1, 0x94}, 0x10, 0x0, r1, 0x0, &(0x7f00000004c0)=[r2, 0xffffffffffffffff, r4, 0x1, r5, r7, r8, 0x1]}, 0x80) 01:59:38 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_clone(0x40900280, 0x0, 0x0, 0x0, &(0x7f0000000a80), 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0xc0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000ac0)={0x247c, 0x24, 0x420, 0x70bd28, 0x25dfdbff, "", [@nested={0x210b, 0x3, 0x0, 0x1, [@typed={0x1004, 0x43, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x15, 0x0, 0x0, @u32=0x8001}, @generic="bfd9058560a2e75373760c9bdcafc17c9eaa8d1be29edec8e0417288e7497417247c236193570628079b9141360dee9ca1d63ce452e98e28a3e7ad008340cb839404f6d3faf29b84cd6910f866210a094ac6995b802732175365d162bad2772f57abe9a373361db733723cd068ce7a7bda7349ec15b4c4ecf7675efb2dae0a6ef87dd69960abb62d4e20de80e4e74e0e7f2786122d82402842667de93a5a76f98cd74fe907cf04", @typed={0x9, 0x11, 0x0, 0x0, @str='ext4\x00'}, @typed={0xfffffffffffffe72, 0x85, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x4d, 0x0, 0x0, @u32=0x80000}, 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@binary="117ac7da283fb74597ade441505c0d7bf2dfb63176f55767f91505ed52175be1b65eeba7c09e098e055623f53e0cd2773f40a09a94746600b0134bd915fff1b240303d92f3da02cb2ee2489eb1da6b1a7b2b168fd4af8530e37db2d5c1bd0d18cf9b1dc401928bc67f970a75d585ee8359916ba4be1a4bfca16ad292105d55f74c743c48b2d3122b9e5a0b78c75c2b979482d2ddf71be7b38b1062eb9f5600c5b8b2ac7b8ffc8abd49003e1eff997fe5dfbc0d52186557f285f18f86c5ff72c006a970038621da19a264bbb371a7f8a9fd8547"}]}, @nested={0x327, 0x46d, 0x0, 0x1, [@generic="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", @generic="0cd1a3257371aba2fb0bf4b7080e1c20b70acb44dda2ed679dfed403f5c74423c292246eb3426d5b221439f31b62a0df0399f6d463ef21a02166afa88a5382aa448e5957e0a12b1591f79612528233d4491fb09d3e863dbefe8dfb9412f723171dbfaa209a18bfca759ba31f1578f5a5a5e407a86e565f5424baf807c6d08703afd3f3f3958236359b1ccbf9a2800c710e27a9195f111e2aa7674716dff09dd9843dab495dbbc4a5364e75a4896fb4321003791b501092a0287336e5f290e014006960968d562a66c3a964a35198f918bf59f109819041cc6b6fca2dfcc88cec10ba5a128c82733cdf99b5bec545be0c8a8a92df21ec1b", @typed={0x14, 0xc, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x453}, @generic="54f4f6270eb6a09ce987512fbb53be9084c6937b8c43958298cddeb7c88e363bb79daecfd448d7ac967c1bf73a43a7b40e809153b1b2af89ef7d031cd5dabb589339025057ac98552ac0f429a1e8676277298a30b5377ad75764db2b7c9702448b240a8f47c79b35d687b6e00e7e34bcf062f2ad519f43679e35cbf1c7d72262318d6a71b9e958bcacb0e87b1c964fc2a8b1d6533a1aed1a8ca721603b7de0c09fc34480dbc5293ea9f551657e07018354c51c9832381614", @typed={0x0, 0xd, 0x0, 0x0, @u32=0xf4}]}]}, 0x18a0}, {&(0x7f0000000780)={0x144, 0x15, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@generic="fa503ea6e48f543a82d2cb839c5545264abd8352af62eeafbed1e6af109c471e710eb663990762e2903fe73b666cf0cf5377ca9f450aa748869eac3b38a787aa6e4b61920a3976d8802fe4e3647bb67557962e9cbe7fd7f70659ceb974830f9d4603090859eb3725391a244b56bba9f96b58d9983a26c0e02bb11883e0b53b3a2581a930e7184cb0baa2c1fa8a1b95a49be20b0908dd348d03", @nested={0x20, 0x82, 0x0, 0x1, [@typed={0x1a, 0x73, 0x0, 0x0, @str='trusted.overlay.upper\x00'}]}, @nested={0x20, 0x76, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @uid}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x6}]}, @nested={0x14, 0x1b, 0x0, 0x1, [@typed={0x8, 0x8b, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r5}]}, @generic="207f1faf6677cb4a11678d5c2f5ba3cf2bd1b92152aa9ea358efed5fadb2ca1c47ed56b822ebfcbd49e02dfb90c855aa289442a79db3a9a62cb0ec2c110739f8a5848a1e8958"]}, 0x144}], 0x4, 0x0, 0x0, 0x4800}, 0x4010) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x11f042, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x88) sendfile(r6, r6, &(0x7f0000000240), 0x7ffc) write$binfmt_script(0xffffffffffffffff, 0x0, 0x7c774aac) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async) syz_clone(0x40900280, 0x0, 0x0, 0x0, &(0x7f0000000a80), 0x0) (async) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0xc0) (async) getpid() (async) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) (async) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000ac0)={0x247c, 0x24, 0x420, 0x70bd28, 0x25dfdbff, "", [@nested={0x210b, 0x3, 0x0, 0x1, [@typed={0x1004, 0x43, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x15, 0x0, 0x0, @u32=0x8001}, @generic="bfd9058560a2e75373760c9bdcafc17c9eaa8d1be29edec8e0417288e7497417247c236193570628079b9141360dee9ca1d63ce452e98e28a3e7ad008340cb839404f6d3faf29b84cd6910f866210a094ac6995b802732175365d162bad2772f57abe9a373361db733723cd068ce7a7bda7349ec15b4c4ecf7675efb2dae0a6ef87dd69960abb62d4e20de80e4e74e0e7f2786122d82402842667de93a5a76f98cd74fe907cf04", @typed={0x9, 0x11, 0x0, 0x0, @str='ext4\x00'}, @typed={0xfffffffffffffe72, 0x85, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x4d, 0x0, 0x0, @u32=0x80000}, 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@generic, @generic="50f9a61329f76eadc75bca4b8bcf52a350703062b88611b3646950543d07c3d7bd9762e523c623509d8cac92faf63cf33b05d7da8086581560545d04a527a8c4d59529b4e0225e6cb03ca6dd8436ad"]}, @generic="af35f67bc7c23bf0e61a39c79ec52b8fa94541f434608c3fdc951b322a89ddf434f17e53d42f1b87883fde32d4e36081653deb3727f8c6a1cb6d9e128e8d65194e0b3509b628043667003bfdf8144184aefc002dbb1faece47f8249cbf9d636bea5f894fa830770a4fd68efb51d7f64c66d4549df2aa2eada19edf124efe66c65c4df06d6c2c22e2900638d393967c82532c9f0b9a4e05047dc1b51b89b2cabe3c02252ce2b66533c70045716e132e6946cf1053e997c3c276199f145e53b84c57aa4b3cc1c2051042c9efb97f6ea3f314d679d08d63a3", @nested={0xdc, 0xc, 0x0, 0x1, [@typed={0xd7, 0x90, 0x0, 0x0, @binary="117ac7da283fb74597ade441505c0d7bf2dfb63176f55767f91505ed52175be1b65eeba7c09e098e055623f53e0cd2773f40a09a94746600b0134bd915fff1b240303d92f3da02cb2ee2489eb1da6b1a7b2b168fd4af8530e37db2d5c1bd0d18cf9b1dc401928bc67f970a75d585ee8359916ba4be1a4bfca16ad292105d55f74c743c48b2d3122b9e5a0b78c75c2b979482d2ddf71be7b38b1062eb9f5600c5b8b2ac7b8ffc8abd49003e1eff997fe5dfbc0d52186557f285f18f86c5ff72c006a970038621da19a264bbb371a7f8a9fd8547"}]}, @nested={0x327, 0x46d, 0x0, 0x1, [@generic="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", @generic="0cd1a3257371aba2fb0bf4b7080e1c20b70acb44dda2ed679dfed403f5c74423c292246eb3426d5b221439f31b62a0df0399f6d463ef21a02166afa88a5382aa448e5957e0a12b1591f79612528233d4491fb09d3e863dbefe8dfb9412f723171dbfaa209a18bfca759ba31f1578f5a5a5e407a86e565f5424baf807c6d08703afd3f3f3958236359b1ccbf9a2800c710e27a9195f111e2aa7674716dff09dd9843dab495dbbc4a5364e75a4896fb4321003791b501092a0287336e5f290e014006960968d562a66c3a964a35198f918bf59f109819041cc6b6fca2dfcc88cec10ba5a128c82733cdf99b5bec545be0c8a8a92df21ec1b", @typed={0x14, 0xc, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x453}, @generic="54f4f6270eb6a09ce987512fbb53be9084c6937b8c43958298cddeb7c88e363bb79daecfd448d7ac967c1bf73a43a7b40e809153b1b2af89ef7d031cd5dabb589339025057ac98552ac0f429a1e8676277298a30b5377ad75764db2b7c9702448b240a8f47c79b35d687b6e00e7e34bcf062f2ad519f43679e35cbf1c7d72262318d6a71b9e958bcacb0e87b1c964fc2a8b1d6533a1aed1a8ca721603b7de0c09fc34480dbc5293ea9f551657e07018354c51c9832381614", @typed={0x0, 0xd, 0x0, 0x0, @u32=0xf4}]}]}, 0x18a0}, {&(0x7f0000000780)={0x144, 0x15, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@generic="fa503ea6e48f543a82d2cb839c5545264abd8352af62eeafbed1e6af109c471e710eb663990762e2903fe73b666cf0cf5377ca9f450aa748869eac3b38a787aa6e4b61920a3976d8802fe4e3647bb67557962e9cbe7fd7f70659ceb974830f9d4603090859eb3725391a244b56bba9f96b58d9983a26c0e02bb11883e0b53b3a2581a930e7184cb0baa2c1fa8a1b95a49be20b0908dd348d03", @nested={0x20, 0x82, 0x0, 0x1, [@typed={0x1a, 0x73, 0x0, 0x0, @str='trusted.overlay.upper\x00'}]}, @nested={0x20, 0x76, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @uid}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x6}]}, @nested={0x14, 0x1b, 0x0, 0x1, [@typed={0x8, 0x8b, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r5}]}, @generic="207f1faf6677cb4a11678d5c2f5ba3cf2bd1b92152aa9ea358efed5fadb2ca1c47ed56b822ebfcbd49e02dfb90c855aa289442a79db3a9a62cb0ec2c110739f8a5848a1e8958"]}, 0x144}], 0x4, 0x0, 0x0, 0x4800}, 0x4010) (async) chdir(&(0x7f00000000c0)='./file0\x00') (async) open(&(0x7f00000001c0)='./file0\x00', 0x11f042, 0x0) (async) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x141042, 0x0) (async) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x88) (async) sendfile(r6, r6, &(0x7f0000000240), 0x7ffc) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x7c774aac) (async) [ 687.880923][T10492] loop0: detected capacity change from 0 to 512 01:59:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1e, 0x6, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000400)={&(0x7f00000002c0)=[0xa76, 0x1ff, 0x2], 0x3, 0x100800, 0x0, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r4, 0x0, 0x10000) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) r7 = syz_io_uring_complete(0x0) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r8, 0x800) lseek(r8, 0x200, 0x0) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r8, r9, 0x0, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000800000000000000ff030000182e0000", @ANYRES32, @ANYBLOB="000000000900010018110000", @ANYRES32, @ANYBLOB="00000000000000009500000000000000180000000200000000000000080000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0x67, &(0x7f0000000140)=""/103, 0x41000, 0x7, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0xd, 0x1, 0x94}, 0x10, 0x0, r1, 0x0, &(0x7f00000004c0)=[r2, 0xffffffffffffffff, r4, 0x1, r5, r7, r8, 0x1]}, 0x80) [ 687.957597][T10492] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 687.959503][T10488] bridge5: port 1(bridge_slave_1) entered blocking state [ 687.974128][ T4299] usb 4-1: string descriptor 0 read error: -22 [ 687.980416][ T4299] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 687.999107][ T4299] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 688.014423][T10488] bridge5: port 1(bridge_slave_1) entered disabled state [ 688.068955][ T4299] usb 4-1: 0:2 : does not exist [ 688.275637][ T4279] usb 4-1: USB disconnect, device number 10 01:59:38 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_clone(0x40900280, 0x0, 0x0, 0x0, &(0x7f0000000a80), 0x0) (async) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0xc0) (async) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000ac0)={0x247c, 0x24, 0x420, 0x70bd28, 0x25dfdbff, "", [@nested={0x210b, 0x3, 0x0, 0x1, [@typed={0x1004, 0x43, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x15, 0x0, 0x0, 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@binary="117ac7da283fb74597ade441505c0d7bf2dfb63176f55767f91505ed52175be1b65eeba7c09e098e055623f53e0cd2773f40a09a94746600b0134bd915fff1b240303d92f3da02cb2ee2489eb1da6b1a7b2b168fd4af8530e37db2d5c1bd0d18cf9b1dc401928bc67f970a75d585ee8359916ba4be1a4bfca16ad292105d55f74c743c48b2d3122b9e5a0b78c75c2b979482d2ddf71be7b38b1062eb9f5600c5b8b2ac7b8ffc8abd49003e1eff997fe5dfbc0d52186557f285f18f86c5ff72c006a970038621da19a264bbb371a7f8a9fd8547"}]}, @nested={0x327, 0x46d, 0x0, 0x1, [@generic="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", @generic="0cd1a3257371aba2fb0bf4b7080e1c20b70acb44dda2ed679dfed403f5c74423c292246eb3426d5b221439f31b62a0df0399f6d463ef21a02166afa88a5382aa448e5957e0a12b1591f79612528233d4491fb09d3e863dbefe8dfb9412f723171dbfaa209a18bfca759ba31f1578f5a5a5e407a86e565f5424baf807c6d08703afd3f3f3958236359b1ccbf9a2800c710e27a9195f111e2aa7674716dff09dd9843dab495dbbc4a5364e75a4896fb4321003791b501092a0287336e5f290e014006960968d562a66c3a964a35198f918bf59f109819041cc6b6fca2dfcc88cec10ba5a128c82733cdf99b5bec545be0c8a8a92df21ec1b", @typed={0x14, 0xc, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x453}, @generic="54f4f6270eb6a09ce987512fbb53be9084c6937b8c43958298cddeb7c88e363bb79daecfd448d7ac967c1bf73a43a7b40e809153b1b2af89ef7d031cd5dabb589339025057ac98552ac0f429a1e8676277298a30b5377ad75764db2b7c9702448b240a8f47c79b35d687b6e00e7e34bcf062f2ad519f43679e35cbf1c7d72262318d6a71b9e958bcacb0e87b1c964fc2a8b1d6533a1aed1a8ca721603b7de0c09fc34480dbc5293ea9f551657e07018354c51c9832381614", @typed={0x0, 0xd, 0x0, 0x0, @u32=0xf4}]}]}, 0x18a0}, {&(0x7f0000000780)={0x144, 0x15, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@generic="fa503ea6e48f543a82d2cb839c5545264abd8352af62eeafbed1e6af109c471e710eb663990762e2903fe73b666cf0cf5377ca9f450aa748869eac3b38a787aa6e4b61920a3976d8802fe4e3647bb67557962e9cbe7fd7f70659ceb974830f9d4603090859eb3725391a244b56bba9f96b58d9983a26c0e02bb11883e0b53b3a2581a930e7184cb0baa2c1fa8a1b95a49be20b0908dd348d03", @nested={0x20, 0x82, 0x0, 0x1, [@typed={0x1a, 0x73, 0x0, 0x0, @str='trusted.overlay.upper\x00'}]}, @nested={0x20, 0x76, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @uid}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x6}]}, @nested={0x14, 0x1b, 0x0, 0x1, [@typed={0x8, 0x8b, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r5}]}, @generic="207f1faf6677cb4a11678d5c2f5ba3cf2bd1b92152aa9ea358efed5fadb2ca1c47ed56b822ebfcbd49e02dfb90c855aa289442a79db3a9a62cb0ec2c110739f8a5848a1e8958"]}, 0x144}], 0x4, 0x0, 0x0, 0x4800}, 0x4010) (async) chdir(&(0x7f00000000c0)='./file0\x00') (async) open(&(0x7f00000001c0)='./file0\x00', 0x11f042, 0x0) (async) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) (async) r6 = open(&(0x7f0000000140)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x88) (async) sendfile(r6, r6, &(0x7f0000000240), 0x7ffc) (async) write$binfmt_script(0xffffffffffffffff, 0x0, 0x7c774aac) 01:59:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) (async) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) (async) r4 = socket(0x1, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) (async) r6 = socket(0x1, 0x1, 0x0) (async) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) (async) lseek(r7, 0x200, 0x0) (async) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r8, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r6, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r9], 0x50}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32=r10], 0x3c}}, 0x0) [ 688.497975][ T3644] EXT4-fs (loop0): unmounting filesystem. [ 688.635717][T10510] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 688.639000][T10513] loop0: detected capacity change from 0 to 512 [ 688.680320][T10513] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 01:59:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000280)=ANY=[]) (async) chdir(&(0x7f00000001c0)='./file0\x00') (async, rerun: 32) r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) (async, rerun: 32) io_setup(0x6, &(0x7f0000000180)=0x0) (async, rerun: 64) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) (rerun: 64) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (async) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffd28) (async, rerun: 32) r3 = open(&(0x7f0000000100)='./bus\x00', 0x145802, 0x0) (async, rerun: 32) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) (async) io_setup(0x8, &(0x7f0000000280)=0x0) io_submit(r4, 0x3, &(0x7f0000000580)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='O', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0]) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async, rerun: 64) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) (rerun: 64) ftruncate(r6, 0x800) (async) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) (async) r8 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000006c0)={r0, 0x0, 0x25, 0x8}, 0x10) io_submit(r4, 0x4, &(0x7f0000001740)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x1ff, r5, &(0x7f0000000300)="889b64e2371b107968b0d69436f23502aae4f5e92ff5abd10d2622e01c960433993752b9ee109a403a8bb79d0b6896c8fdadac6999c2615d626e2c3f78b66d642a3f2306049cf7d2f0f4335614187d095f6df53c0b68313cf2406753e14b88a882c77561c1291591922fbfdb300d52a5691861b0c0e1a8ec7779b197ce0eee12005e6519c9a36a64aa77dcd7eba666328978087033290cbd8baf3e9b6f2360773ed0ea3aa8616282fa5b0cfc24f5b88c3a4c3b7bb614c352b41a71c24c792ef7bb2d480c30e878016b7b1342e7f1a483cfbdf0c477896c1d4ea100b57045d40ab7d555d0f208148136509906a31d7878a7", 0xf1, 0xdf1d, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x2, r3, &(0x7f0000000400)="13e6e02a121f6237867da15e92f47b5dd0f59af96a57df15d3dbc6da8b17f77b00cadef03685e208f8a07bd62d0ab1cde99bf152f7557a1639644ba4d6e0f420b2d6b1d06109f75bfc79a16ca613c5cbc0e6fa66ce21a0981f5dd57c4fda95dcb56dd503d852ee73af22ac0d8ae5d3351b145003d79464d5781054894b7c86326d21b57483c7e9e37476c9700ae15a37eb942059db272b0aca494f4f04b8184870aac7e714de784c2bfb0ceb403dd16eecc2c4f81bdde5fff2ff94dce9b83aedafdb2b709260fa997cc768977db8b5647d118eadf2b26e551ea3e8ea0248ad4c9d45595bc4145120685f", 0xea, 0x8001, 0x0, 0x0, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x7, r6, &(0x7f0000000580)="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", 0xfd, 0x9}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x8, 0x3ff, r8, &(0x7f0000000700)="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", 0x1000, 0x0, 0x0, 0x1}]) 01:59:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) (async, rerun: 64) r5 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 64) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r6 = socket(0x1, 0x1, 0x0) (async, rerun: 64) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) (rerun: 64) ftruncate(r7, 0x800) (async, rerun: 64) lseek(r7, 0x200, 0x0) (rerun: 64) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r8, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r6, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r9], 0x50}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32=r10], 0x3c}}, 0x0) 01:59:39 executing program 3: syz_usb_connect$uac1(0x0, 0x78, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x0, 0x0, 0x0, 0x6, 0x20, 0x80}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) (async) syz_usb_connect$uac1(0x7, 0xe2, &(0x7f00000001c0)=ANY=[@ANYBLOB="12011001000000086b1d01014000010203010902d00003010950060904000000010100000a24010600400201020c2402010101063f0008b2000a240503096311196ce40b240601040204000600090904010000010200000904010101010200000824020130010802072401030002000d240202163e008007e925210d0b240201e801057a93cfc20905010900021f401f07250100ff01000904020000010200000904020101010200000c240202060001003f4ef51f0d240201c002fc7fbc6ed7bb2e102402020100080001b9aff3a6627b2c090582091000051f0407250101810700"], &(0x7f0000000140)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x9, 0x77, 0x0, 0x0, 0x1}, 0x1a, &(0x7f0000000040)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x80, 0x9c, 0xff, 0x8, 0xf8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x80, 0x1, 0x2d4e}]}, 0x2, [{0xc1, &(0x7f00000002c0)=@string={0xc1, 0x3, "36d0440240df4ad4b775300a239e1160e6d0ebf6537f06284c788d659bd80db85fd5f2646cdd56470df2ddf4d647681dc19c68c46832508a6283cbb1b37e4374602f8b2a6a5003a243fa01d00f879478dd5f009376d133f3b54e751e528931c456ebced1cb2640096d729ade0951f5fa04bcac580ea8789b615c764f24fa3ad5d05aa94ffba7949df201d87347ff2b9ec110be2ed5aa8be9ce72730b0c809f83aa5fae7d185010f7ecffe9a2902a110e6a40a5a3ec860117b1ec7ed55b6f28"}}, {0x28, &(0x7f0000000080)=@string={0x28, 0x3, "4a0cf78e83e979f222e79300280b2bd963c37bcd088eb464d7c9f824f321e7949e6c9f7932d2"}}]}) [ 688.840724][T10523] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:59:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000280)=ANY=[]) (async) chdir(&(0x7f00000001c0)='./file0\x00') (async) r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) (async) io_setup(0x6, &(0x7f0000000180)=0x0) (async) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffd28) (async) r3 = open(&(0x7f0000000100)='./bus\x00', 0x145802, 0x0) (async) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) io_setup(0x8, &(0x7f0000000280)=0x0) io_submit(r4, 0x3, &(0x7f0000000580)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='O', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0]) (async) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) (async) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) (async) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) (async) r8 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000006c0)={r0, 0x0, 0x25, 0x8}, 0x10) io_submit(r4, 0x4, &(0x7f0000001740)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x1ff, r5, &(0x7f0000000300)="889b64e2371b107968b0d69436f23502aae4f5e92ff5abd10d2622e01c960433993752b9ee109a403a8bb79d0b6896c8fdadac6999c2615d626e2c3f78b66d642a3f2306049cf7d2f0f4335614187d095f6df53c0b68313cf2406753e14b88a882c77561c1291591922fbfdb300d52a5691861b0c0e1a8ec7779b197ce0eee12005e6519c9a36a64aa77dcd7eba666328978087033290cbd8baf3e9b6f2360773ed0ea3aa8616282fa5b0cfc24f5b88c3a4c3b7bb614c352b41a71c24c792ef7bb2d480c30e878016b7b1342e7f1a483cfbdf0c477896c1d4ea100b57045d40ab7d555d0f208148136509906a31d7878a7", 0xf1, 0xdf1d, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x2, r3, &(0x7f0000000400)="13e6e02a121f6237867da15e92f47b5dd0f59af96a57df15d3dbc6da8b17f77b00cadef03685e208f8a07bd62d0ab1cde99bf152f7557a1639644ba4d6e0f420b2d6b1d06109f75bfc79a16ca613c5cbc0e6fa66ce21a0981f5dd57c4fda95dcb56dd503d852ee73af22ac0d8ae5d3351b145003d79464d5781054894b7c86326d21b57483c7e9e37476c9700ae15a37eb942059db272b0aca494f4f04b8184870aac7e714de784c2bfb0ceb403dd16eecc2c4f81bdde5fff2ff94dce9b83aedafdb2b709260fa997cc768977db8b5647d118eadf2b26e551ea3e8ea0248ad4c9d45595bc4145120685f", 0xea, 0x8001, 0x0, 0x0, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x7, r6, &(0x7f0000000580)="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", 0xfd, 0x9}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x8, 0x3ff, r8, &(0x7f0000000700)="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", 0x1000, 0x0, 0x0, 0x1}]) 01:59:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) io_setup(0x6, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffd28) r3 = open(&(0x7f0000000100)='./bus\x00', 0x145802, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) io_setup(0x8, &(0x7f0000000280)=0x0) io_submit(r4, 0x3, &(0x7f0000000580)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='O', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0]) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) r8 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000006c0)={r0, 0x0, 0x25, 0x8}, 0x10) io_submit(r4, 0x4, &(0x7f0000001740)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x1ff, r5, &(0x7f0000000300)="889b64e2371b107968b0d69436f23502aae4f5e92ff5abd10d2622e01c960433993752b9ee109a403a8bb79d0b6896c8fdadac6999c2615d626e2c3f78b66d642a3f2306049cf7d2f0f4335614187d095f6df53c0b68313cf2406753e14b88a882c77561c1291591922fbfdb300d52a5691861b0c0e1a8ec7779b197ce0eee12005e6519c9a36a64aa77dcd7eba666328978087033290cbd8baf3e9b6f2360773ed0ea3aa8616282fa5b0cfc24f5b88c3a4c3b7bb614c352b41a71c24c792ef7bb2d480c30e878016b7b1342e7f1a483cfbdf0c477896c1d4ea100b57045d40ab7d555d0f208148136509906a31d7878a7", 0xf1, 0xdf1d, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x2, r3, &(0x7f0000000400)="13e6e02a121f6237867da15e92f47b5dd0f59af96a57df15d3dbc6da8b17f77b00cadef03685e208f8a07bd62d0ab1cde99bf152f7557a1639644ba4d6e0f420b2d6b1d06109f75bfc79a16ca613c5cbc0e6fa66ce21a0981f5dd57c4fda95dcb56dd503d852ee73af22ac0d8ae5d3351b145003d79464d5781054894b7c86326d21b57483c7e9e37476c9700ae15a37eb942059db272b0aca494f4f04b8184870aac7e714de784c2bfb0ceb403dd16eecc2c4f81bdde5fff2ff94dce9b83aedafdb2b709260fa997cc768977db8b5647d118eadf2b26e551ea3e8ea0248ad4c9d45595bc4145120685f", 0xea, 0x8001, 0x0, 0x0, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0x7, r6, &(0x7f0000000580)="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", 0xfd, 0x9}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x8, 0x3ff, r8, &(0x7f0000000700)="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0x1000, 0x0, 0x0, 0x1}]) [ 688.988615][T10537] loop2: detected capacity change from 0 to 256 [ 689.002472][ T9533] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 01:59:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r6 = socket(0x1, 0x1, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) lseek(r7, 0x200, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r8, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r6, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r9], 0x50}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32=r10], 0x3c}}, 0x0) [ 689.032055][ T9533] Buffer I/O error on dev loop2, logical block 0, async page read [ 689.071875][ T9533] loop2: unable to read partition table 01:59:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_clone(0x40900280, 0x0, 0x0, 0x0, &(0x7f0000000a80), 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0xc0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000ac0)={0x247c, 0x24, 0x420, 0x70bd28, 0x25dfdbff, "", [@nested={0x210b, 0x3, 0x0, 0x1, [@typed={0x1004, 0x43, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x15, 0x0, 0x0, @u32=0x8001}, 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@generic, @generic="50f9a61329f76eadc75bca4b8bcf52a350703062b88611b3646950543d07c3d7bd9762e523c623509d8cac92faf63cf33b05d7da8086581560545d04a527a8c4d59529b4e0225e6cb03ca6dd8436ad"]}, @generic="af35f67bc7c23bf0e61a39c79ec52b8fa94541f434608c3fdc951b322a89ddf434f17e53d42f1b87883fde32d4e36081653deb3727f8c6a1cb6d9e128e8d65194e0b3509b628043667003bfdf8144184aefc002dbb1faece47f8249cbf9d636bea5f894fa830770a4fd68efb51d7f64c66d4549df2aa2eada19edf124efe66c65c4df06d6c2c22e2900638d393967c82532c9f0b9a4e05047dc1b51b89b2cabe3c02252ce2b66533c70045716e132e6946cf1053e997c3c276199f145e53b84c57aa4b3cc1c2051042c9efb97f6ea3f314d679d08d63a3", @nested={0xdc, 0xc, 0x0, 0x1, [@typed={0xd7, 0x90, 0x0, 0x0, @binary="117ac7da283fb74597ade441505c0d7bf2dfb63176f55767f91505ed52175be1b65eeba7c09e098e055623f53e0cd2773f40a09a94746600b0134bd915fff1b240303d92f3da02cb2ee2489eb1da6b1a7b2b168fd4af8530e37db2d5c1bd0d18cf9b1dc401928bc67f970a75d585ee8359916ba4be1a4bfca16ad292105d55f74c743c48b2d3122b9e5a0b78c75c2b979482d2ddf71be7b38b1062eb9f5600c5b8b2ac7b8ffc8abd49003e1eff997fe5dfbc0d52186557f285f18f86c5ff72c006a970038621da19a264bbb371a7f8a9fd8547"}]}, @nested={0x327, 0x46d, 0x0, 0x1, [@generic="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", 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0x0, @u32=0xf4}]}]}, 0x18a0}, {&(0x7f0000000780)={0x144, 0x15, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@generic="fa503ea6e48f543a82d2cb839c5545264abd8352af62eeafbed1e6af109c471e710eb663990762e2903fe73b666cf0cf5377ca9f450aa748869eac3b38a787aa6e4b61920a3976d8802fe4e3647bb67557962e9cbe7fd7f70659ceb974830f9d4603090859eb3725391a244b56bba9f96b58d9983a26c0e02bb11883e0b53b3a2581a930e7184cb0baa2c1fa8a1b95a49be20b0908dd348d03", @nested={0x20, 0x82, 0x0, 0x1, [@typed={0x1a, 0x73, 0x0, 0x0, @str='trusted.overlay.upper\x00'}]}, @nested={0x20, 0x76, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @uid}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x6}]}, @nested={0x14, 0x1b, 0x0, 0x1, [@typed={0x8, 0x8b, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r5}]}, @generic="207f1faf6677cb4a11678d5c2f5ba3cf2bd1b92152aa9ea358efed5fadb2ca1c47ed56b822ebfcbd49e02dfb90c855aa289442a79db3a9a62cb0ec2c110739f8a5848a1e8958"]}, 0x144}], 0x4, 0x0, 0x0, 0x4800}, 0x4010) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x11f042, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x88) sendfile(r6, r6, &(0x7f0000000240), 0x7ffc) write$binfmt_script(0xffffffffffffffff, 0x0, 0x7c774aac) [ 689.095374][ T3644] EXT4-fs (loop0): unmounting filesystem. [ 689.101422][T10544] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 689.212968][T10181] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 689.216779][T10549] loop0: detected capacity change from 0 to 256 01:59:39 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1e, 0x6, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000400)={&(0x7f00000002c0)=[0xa76, 0x1ff, 0x2], 0x3, 0x100800, 0x0, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r4, 0x0, 0x10000) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) r7 = syz_io_uring_complete(0x0) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r8, 0x800) lseek(r8, 0x200, 0x0) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r8, r9, 0x0, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000800000000000000ff030000182e0000", @ANYRES32, @ANYBLOB="000000000900010018110000", @ANYRES32, @ANYBLOB="00000000000000009500000000000000180000000200000000000000080000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0x67, &(0x7f0000000140)=""/103, 0x41000, 0x7, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0xd, 0x1, 0x94}, 0x10, 0x0, r1, 0x0, &(0x7f00000004c0)=[r2, 0xffffffffffffffff, r4, 0x1, r5, r7, r8, 0x1]}, 0x80) [ 689.437180][T10552] bridge5: port 1(bridge_slave_1) entered disabled state [ 689.473143][T10181] usb 4-1: Using ep0 maxpacket: 16 [ 689.517236][T10552] bridge8: port 1(bridge_slave_1) entered blocking state [ 689.547827][T10552] bridge8: port 1(bridge_slave_1) entered disabled state [ 689.633168][T10181] usb 4-1: unable to get BOS descriptor or descriptor too short 01:59:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1e, 0x6, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000400)={&(0x7f00000002c0)=[0xa76, 0x1ff, 0x2], 0x3, 0x100800, 0x0, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r4, 0x0, 0x10000) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) r7 = syz_io_uring_complete(0x0) r8 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r8, 0x800) lseek(r8, 0x200, 0x0) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r8, r9, 0x0, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000800000000000000ff030000182e0000", @ANYRES32, @ANYBLOB="000000000900010018110000", @ANYRES32, @ANYBLOB="00000000000000009500000000000000180000000200000000000000080000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0x67, &(0x7f0000000140)=""/103, 0x41000, 0x7, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0xd, 0x1, 0x94}, 0x10, 0x0, r1, 0x0, &(0x7f00000004c0)=[r2, 0xffffffffffffffff, r4, 0x1, r5, r7, r8, 0x1]}, 0x80) [ 689.723203][T10181] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 689.762675][T10181] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 01:59:40 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x10000) connect$nfc_raw(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x2}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001c000000182a3d79ef7badb1db27f645087b54ea000180140002006970766c616e30000000000000000000"], 0x2c}}, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) bind(r6, &(0x7f0000000540)=@isdn={0x22, 0x7, 0x80, 0x62, 0x19}, 0x80) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x9, 0x0, 0x1}}]}}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0xb4, r3, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_RINGS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x4}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x3}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x8}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x2}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x47}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0xffffffff}, @ETHTOOL_A_RINGS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000800}, 0x8800) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) 01:59:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r6 = socket(0x1, 0x1, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) lseek(r7, 0x200, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r8, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r6, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r9], 0x50}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32=r10], 0x3c}}, 0x0) [ 690.033672][T10181] usb 4-1: string descriptor 0 read error: -22 [ 690.041362][T10181] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 690.066700][T10181] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 690.155805][T10181] usb 4-1: 0:2 : does not exist [ 690.228231][T10569] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 690.273766][T10570] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 01:59:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_clone(0x40900280, 0x0, 0x0, 0x0, &(0x7f0000000a80), 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0xc0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000ac0)={0x247c, 0x24, 0x420, 0x70bd28, 0x25dfdbff, "", [@nested={0x210b, 0x3, 0x0, 0x1, [@typed={0x1004, 0x43, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x15, 0x0, 0x0, @u32=0x8001}, @generic="bfd9058560a2e75373760c9bdcafc17c9eaa8d1be29edec8e0417288e7497417247c236193570628079b9141360dee9ca1d63ce452e98e28a3e7ad008340cb839404f6d3faf29b84cd6910f866210a094ac6995b802732175365d162bad2772f57abe9a373361db733723cd068ce7a7bda7349ec15b4c4ecf7675efb2dae0a6ef87dd69960abb62d4e20de80e4e74e0e7f2786122d82402842667de93a5a76f98cd74fe907cf04", @typed={0x9, 0x11, 0x0, 0x0, @str='ext4\x00'}, @typed={0xfffffffffffffe72, 0x85, 0x0, 0x0, @u32=0x4}, @typed={0x8, 0x4d, 0x0, 0x0, @u32=0x80000}, 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@generic, @generic="50f9a61329f76eadc75bca4b8bcf52a350703062b88611b3646950543d07c3d7bd9762e523c623509d8cac92faf63cf33b05d7da8086581560545d04a527a8c4d59529b4e0225e6cb03ca6dd8436ad"]}, @generic="af35f67bc7c23bf0e61a39c79ec52b8fa94541f434608c3fdc951b322a89ddf434f17e53d42f1b87883fde32d4e36081653deb3727f8c6a1cb6d9e128e8d65194e0b3509b628043667003bfdf8144184aefc002dbb1faece47f8249cbf9d636bea5f894fa830770a4fd68efb51d7f64c66d4549df2aa2eada19edf124efe66c65c4df06d6c2c22e2900638d393967c82532c9f0b9a4e05047dc1b51b89b2cabe3c02252ce2b66533c70045716e132e6946cf1053e997c3c276199f145e53b84c57aa4b3cc1c2051042c9efb97f6ea3f314d679d08d63a3", @nested={0xdc, 0xc, 0x0, 0x1, [@typed={0xd7, 0x90, 0x0, 0x0, @binary="117ac7da283fb74597ade441505c0d7bf2dfb63176f55767f91505ed52175be1b65eeba7c09e098e055623f53e0cd2773f40a09a94746600b0134bd915fff1b240303d92f3da02cb2ee2489eb1da6b1a7b2b168fd4af8530e37db2d5c1bd0d18cf9b1dc401928bc67f970a75d585ee8359916ba4be1a4bfca16ad292105d55f74c743c48b2d3122b9e5a0b78c75c2b979482d2ddf71be7b38b1062eb9f5600c5b8b2ac7b8ffc8abd49003e1eff997fe5dfbc0d52186557f285f18f86c5ff72c006a970038621da19a264bbb371a7f8a9fd8547"}]}, @nested={0x327, 0x46d, 0x0, 0x1, [@generic="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", @generic="0cd1a3257371aba2fb0bf4b7080e1c20b70acb44dda2ed679dfed403f5c74423c292246eb3426d5b221439f31b62a0df0399f6d463ef21a02166afa88a5382aa448e5957e0a12b1591f79612528233d4491fb09d3e863dbefe8dfb9412f723171dbfaa209a18bfca759ba31f1578f5a5a5e407a86e565f5424baf807c6d08703afd3f3f3958236359b1ccbf9a2800c710e27a9195f111e2aa7674716dff09dd9843dab495dbbc4a5364e75a4896fb4321003791b501092a0287336e5f290e014006960968d562a66c3a964a35198f918bf59f109819041cc6b6fca2dfcc88cec10ba5a128c82733cdf99b5bec545be0c8a8a92df21ec1b", @typed={0x14, 0xc, 0x0, 0x0, @ipv6=@loopback}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x453}, @generic="54f4f6270eb6a09ce987512fbb53be9084c6937b8c43958298cddeb7c88e363bb79daecfd448d7ac967c1bf73a43a7b40e809153b1b2af89ef7d031cd5dabb589339025057ac98552ac0f429a1e8676277298a30b5377ad75764db2b7c9702448b240a8f47c79b35d687b6e00e7e34bcf062f2ad519f43679e35cbf1c7d72262318d6a71b9e958bcacb0e87b1c964fc2a8b1d6533a1aed1a8ca721603b7de0c09fc34480dbc5293ea9f551657e07018354c51c9832381614", @typed={0x0, 0xd, 0x0, 0x0, @u32=0xf4}]}]}, 0x18a0}, {&(0x7f0000000780)={0x144, 0x15, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@generic="fa503ea6e48f543a82d2cb839c5545264abd8352af62eeafbed1e6af109c471e710eb663990762e2903fe73b666cf0cf5377ca9f450aa748869eac3b38a787aa6e4b61920a3976d8802fe4e3647bb67557962e9cbe7fd7f70659ceb974830f9d4603090859eb3725391a244b56bba9f96b58d9983a26c0e02bb11883e0b53b3a2581a930e7184cb0baa2c1fa8a1b95a49be20b0908dd348d03", @nested={0x20, 0x82, 0x0, 0x1, [@typed={0x1a, 0x73, 0x0, 0x0, @str='trusted.overlay.upper\x00'}]}, @nested={0x20, 0x76, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @uid}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x6}]}, @nested={0x14, 0x1b, 0x0, 0x1, [@typed={0x8, 0x8b, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r5}]}, @generic="207f1faf6677cb4a11678d5c2f5ba3cf2bd1b92152aa9ea358efed5fadb2ca1c47ed56b822ebfcbd49e02dfb90c855aa289442a79db3a9a62cb0ec2c110739f8a5848a1e8958"]}, 0x144}], 0x4, 0x0, 0x0, 0x4800}, 0x4010) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x11f042, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x88) sendfile(r6, r6, &(0x7f0000000240), 0x7ffc) write$binfmt_script(0xffffffffffffffff, 0x0, 0x7c774aac) 01:59:40 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) (async) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x10000) (async) connect$nfc_raw(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x2}, 0x10) (async) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) (async) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) (async) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001040), 0xffffffffffffffff) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001c000000182a3d79ef7badb1db27f645087b54ea000180140002006970766c616e30000000000000000000"], 0x2c}}, 0x0) (async) r5 = socket(0x10, 0x3, 0x0) (async) r6 = socket$packet(0x11, 0x2, 0x300) bind(r6, &(0x7f0000000540)=@isdn={0x22, 0x7, 0x80, 0x62, 0x19}, 0x80) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x9, 0x0, 0x1}}]}}]}, 0x44}}, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) (async) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0xb4, r3, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_RINGS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x4}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x3}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x8}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x2}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x47}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0xffffffff}, @ETHTOOL_A_RINGS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000800}, 0x8800) (async) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) [ 690.367616][ T4299] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 690.393513][T10571] bridge8: port 1(bridge_slave_1) entered disabled state [ 690.415448][ T4299] usb 4-1: USB disconnect, device number 11 [ 690.451178][T10573] loop2: detected capacity change from 0 to 512 [ 690.471209][T10571] bridge9: port 1(bridge_slave_1) entered blocking state [ 690.510857][T10571] bridge9: port 1(bridge_slave_1) entered disabled state [ 690.529874][T10573] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 01:59:40 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) (async) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x10000) (async) connect$nfc_raw(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x2}, 0x10) (async) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) (async) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) (async) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001c000000182a3d79ef7badb1db27f645087b54ea000180140002006970766c616e30000000000000000000"], 0x2c}}, 0x0) r5 = socket(0x10, 0x3, 0x0) (async) r6 = socket$packet(0x11, 0x2, 0x300) bind(r6, &(0x7f0000000540)=@isdn={0x22, 0x7, 0x80, 0x62, 0x19}, 0x80) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x9, 0x0, 0x1}}]}}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) (async) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0xb4, r3, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_RINGS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x4}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x3}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x8}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x2}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x47}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0xffffffff}, @ETHTOOL_A_RINGS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000800}, 0x8800) (async) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) [ 690.653222][ T4279] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 690.663979][ T1231] ieee802154 phy0 wpan0: encryption failed: -22 [ 690.670339][ T1231] ieee802154 phy1 wpan1: encryption failed: -22 01:59:41 executing program 3: syz_usb_connect$uac1(0x0, 0x78, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x0, 0x0, 0x0, 0x6, 0x20, 0x80}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$uac1(0x7, 0xe2, &(0x7f00000001c0)=ANY=[@ANYBLOB="12011001000000086b1d01014000010203010902d00003010950060904000000010100000a24010600400201020c2402010101063f0008b2000a240503096311196ce40b240601040204000600090904010000010200000904010101010200000824020130010802072401030002000d240202163e008007e925210d0b240201e801057a93cfc20905010900021f401f07250100ff01000904020000010200000904020101010200000c240202060001003f4ef51f0d240201c002fc7fbc6ed7bb2e102402020100080001b9aff3a6627b2c090582091000051f0407250101810700"], &(0x7f0000000140)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x9, 0x77, 0x0, 0x0, 0x1}, 0x1a, &(0x7f0000000040)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x80, 0x9c, 0xff, 0x8, 0xf8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x80, 0x1, 0x2d4e}]}, 0x2, [{0xc1, &(0x7f00000002c0)=@string={0xc1, 0x3, "36d0440240df4ad4b775300a239e1160e6d0ebf6537f06284c788d659bd80db85fd5f2646cdd56470df2ddf4d647681dc19c68c46832508a6283cbb1b37e4374602f8b2a6a5003a243fa01d00f879478dd5f009376d133f3b54e751e528931c456ebced1cb2640096d729ade0951f5fa04bcac580ea8789b615c764f24fa3ad5d05aa94ffba7949df201d87347ff2b9ec110be2ed5aa8be9ce72730b0c809f83aa5fae7d185010f7ecffe9a2902a110e6a40a5a3ec860117b1ec7ed55b6f28"}}, {0x28, &(0x7f0000000080)=@string={0x28, 0x3, "4a0cf78e83e979f222e79300280b2bd963c37bcd088eb464d7c9f824f321e7949e6c9f7932d2"}}]}) syz_usb_connect$uac1(0x0, 0x78, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@processing_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x0, 0x0, 0x0, 0x6, 0x20, 0x80}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) (async) syz_usb_connect$uac1(0x7, 0xe2, &(0x7f00000001c0)=ANY=[@ANYBLOB="12011001000000086b1d01014000010203010902d00003010950060904000000010100000a24010600400201020c2402010101063f0008b2000a240503096311196ce40b240601040204000600090904010000010200000904010101010200000824020130010802072401030002000d240202163e008007e925210d0b240201e801057a93cfc20905010900021f401f07250100ff01000904020000010200000904020101010200000c240202060001003f4ef51f0d240201c002fc7fbc6ed7bb2e102402020100080001b9aff3a6627b2c090582091000051f0407250101810700"], &(0x7f0000000140)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x9, 0x77, 0x0, 0x0, 0x1}, 0x1a, &(0x7f0000000040)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x80, 0x9c, 0xff, 0x8, 0xf8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x80, 0x1, 0x2d4e}]}, 0x2, [{0xc1, &(0x7f00000002c0)=@string={0xc1, 0x3, "36d0440240df4ad4b775300a239e1160e6d0ebf6537f06284c788d659bd80db85fd5f2646cdd56470df2ddf4d647681dc19c68c46832508a6283cbb1b37e4374602f8b2a6a5003a243fa01d00f879478dd5f009376d133f3b54e751e528931c456ebced1cb2640096d729ade0951f5fa04bcac580ea8789b615c764f24fa3ad5d05aa94ffba7949df201d87347ff2b9ec110be2ed5aa8be9ce72730b0c809f83aa5fae7d185010f7ecffe9a2902a110e6a40a5a3ec860117b1ec7ed55b6f28"}}, {0x28, &(0x7f0000000080)=@string={0x28, 0x3, "4a0cf78e83e979f222e79300280b2bd963c37bcd088eb464d7c9f824f321e7949e6c9f7932d2"}}]}) (async) 01:59:41 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x10000) connect$nfc_raw(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x2}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001c000000182a3d79ef7badb1db27f645087b54ea000180140002006970766c616e30000000000000000000"], 0x2c}}, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) bind(r6, &(0x7f0000000540)=@isdn={0x22, 0x7, 0x80, 0x62, 0x19}, 0x80) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x9, 0x0, 0x1}}]}}]}, 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0xb4, r3, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_RINGS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x4}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x3}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x8}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x2}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x47}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0xffffffff}, @ETHTOOL_A_RINGS_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x3}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000800}, 0x8800) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) [ 690.855257][ T3696] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 01:59:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r2) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)=@newqdisc={0x64, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x9}}, @TCA_TBF_RATE64={0xc, 0x4, 0xba5f6d3a58c1dfad}]}}]}, 0x64}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0x18, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_DEFAULT_INDEX={0x6}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x1}]}}]}, 0x48}}, 0x0) r7 = accept4(r4, 0x0, &(0x7f0000000140), 0xc0800) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@gettaction={0xc0, 0x32, 0x200, 0x70bd25, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb7b}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffb}}]}, @action_gd=@TCA_ACT_TAB={0x30, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x3ff}]}, 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0xc4) [ 690.967136][T10595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 690.978104][T10181] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 01:59:41 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f0000000040)=0x3, 0x4) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) poll(&(0x7f0000000080)=[{r0, 0x2}], 0x1, 0x7ff) accept$unix(r1, 0x0, 0x0) 01:59:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r6 = socket(0x1, 0x1, 0x0) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) lseek(r7, 0x200, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r8, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r6, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r9], 0x50}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32=r10], 0x3c}}, 0x0) [ 691.200163][T10600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 691.253699][ T4299] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 691.294108][T10608] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:59:41 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x77, &(0x7f0000000080)=""/119, 0x41100, 0x5, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x80) 01:59:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r2) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)=@newqdisc={0x64, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x9}}, @TCA_TBF_RATE64={0xc, 0x4, 0xba5f6d3a58c1dfad}]}}]}, 0x64}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0x18, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_DEFAULT_INDEX={0x6}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x1}]}}]}, 0x48}}, 0x0) r7 = accept4(r4, 0x0, &(0x7f0000000140), 0xc0800) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@gettaction={0xc0, 0x32, 0x200, 0x70bd25, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb7b}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffb}}]}, @action_gd=@TCA_ACT_TAB={0x30, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x3ff}]}, 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0xc4) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r2) (async) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)=@newqdisc={0x64, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x9}}, @TCA_TBF_RATE64={0xc, 0x4, 0xba5f6d3a58c1dfad}]}}]}, 0x64}}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0x18, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_DEFAULT_INDEX={0x6}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x1}]}}]}, 0x48}}, 0x0) (async) accept4(r4, 0x0, &(0x7f0000000140), 0xc0800) (async) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@gettaction={0xc0, 0x32, 0x200, 0x70bd25, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb7b}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffb}}]}, @action_gd=@TCA_ACT_TAB={0x30, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x3ff}]}, 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0xc4) (async) [ 691.342047][T10181] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 01:59:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_clone(0x40900280, 0x0, 0x0, 0x0, &(0x7f0000000a80), 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0xc0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000ac0)={0x247c, 0x24, 0x420, 0x70bd28, 0x25dfdbff, "", [@nested={0x210b, 0x3, 0x0, 0x1, [@typed={0x1004, 0x43, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x15, 0x0, 0x0, @u32=0x8001}, 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@binary="117ac7da283fb74597ade441505c0d7bf2dfb63176f55767f91505ed52175be1b65eeba7c09e098e055623f53e0cd2773f40a09a94746600b0134bd915fff1b240303d92f3da02cb2ee2489eb1da6b1a7b2b168fd4af8530e37db2d5c1bd0d18cf9b1dc401928bc67f970a75d585ee8359916ba4be1a4bfca16ad292105d55f74c743c48b2d3122b9e5a0b78c75c2b979482d2ddf71be7b38b1062eb9f5600c5b8b2ac7b8ffc8abd49003e1eff997fe5dfbc0d52186557f285f18f86c5ff72c006a970038621da19a264bbb371a7f8a9fd8547"}]}, @nested={0x327, 0x46d, 0x0, 0x1, [@generic="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", 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0x0, @u32=0xf4}]}]}, 0x18a0}, {&(0x7f0000000780)={0x144, 0x15, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@generic="fa503ea6e48f543a82d2cb839c5545264abd8352af62eeafbed1e6af109c471e710eb663990762e2903fe73b666cf0cf5377ca9f450aa748869eac3b38a787aa6e4b61920a3976d8802fe4e3647bb67557962e9cbe7fd7f70659ceb974830f9d4603090859eb3725391a244b56bba9f96b58d9983a26c0e02bb11883e0b53b3a2581a930e7184cb0baa2c1fa8a1b95a49be20b0908dd348d03", @nested={0x20, 0x82, 0x0, 0x1, [@typed={0x1a, 0x73, 0x0, 0x0, @str='trusted.overlay.upper\x00'}]}, @nested={0x20, 0x76, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @uid}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0x52}, @typed={0xc, 0x1c, 0x0, 0x0, @u64=0x6}]}, @nested={0x14, 0x1b, 0x0, 0x1, [@typed={0x8, 0x8b, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r5}]}, @generic="207f1faf6677cb4a11678d5c2f5ba3cf2bd1b92152aa9ea358efed5fadb2ca1c47ed56b822ebfcbd49e02dfb90c855aa289442a79db3a9a62cb0ec2c110739f8a5848a1e8958"]}, 0x144}], 0x4, 0x0, 0x0, 0x4800}, 0x4010) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x11f042, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000040)=ANY=[], 0x88) sendfile(r6, r6, &(0x7f0000000240), 0x7ffc) write$binfmt_script(0xffffffffffffffff, 0x0, 0x7c774aac) 01:59:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000e00)=[{{0x0, 0x0, &(0x7f0000000800)=[{0x0}, {&(0x7f0000000700)="d6", 0x1}], 0x2}}], 0x1, 0x0) [ 691.472876][T10613] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 691.488847][ T3647] EXT4-fs (loop2): unmounting filesystem. 01:59:41 executing program 4: syz_genetlink_get_family_id$fou(&(0x7f0000000180), 0xffffffffffffffff) [ 691.533101][ T4299] usb 4-1: Using ep0 maxpacket: 16 01:59:41 executing program 4: bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) [ 691.652899][T10624] loop2: detected capacity change from 0 to 512 01:59:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0xf, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x4}]}, 0x24}}, 0x0) [ 691.713322][ T4299] usb 4-1: unable to get BOS descriptor or descriptor too short [ 691.726013][T10616] bridge9: port 1(bridge_slave_1) entered disabled state [ 691.765044][T10616] bridge10: port 1(bridge_slave_1) entered blocking state [ 691.791146][T10624] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 691.824559][T10616] bridge10: port 1(bridge_slave_1) entered disabled state [ 691.833239][T10181] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 691.841694][ T4299] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 691.862459][ T4299] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 691.954299][T10181] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 692.183534][ T4299] usb 4-1: string descriptor 0 read error: -22 [ 692.189813][ T4299] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 692.232822][ T4299] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.306288][ T4299] usb 4-1: 0:2 : does not exist [ 692.516253][T10597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 692.553686][T10597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 692.568498][ T3647] EXT4-fs (loop2): unmounting filesystem. [ 692.575104][ T4299] usb 4-1: USB disconnect, device number 12 01:59:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003640)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, 0x0}}], 0x1, 0x24000804) 01:59:43 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f08c0fe04b282a380930a50000248a84302916d0200390009003500ff6c0200000015000500fc01ffdd070b566881b384326c9b1100b1df13000000fb0011003f03000000000de3b3000000000901", 0x55}], 0x1}, 0x0) 01:59:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r2) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)=@newqdisc={0x64, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x9}}, @TCA_TBF_RATE64={0xc, 0x4, 0xba5f6d3a58c1dfad}]}}]}, 0x64}}, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket(0x10, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0x18, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_DEFAULT_INDEX={0x6}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x1}]}}]}, 0x48}}, 0x0) (async) r7 = accept4(r4, 0x0, &(0x7f0000000140), 0xc0800) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@gettaction={0xc0, 0x32, 0x200, 0x70bd25, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x74, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb7b}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffb}}]}, @action_gd=@TCA_ACT_TAB={0x30, 0x1, [{0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x3ff}]}, 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0xc4) 01:59:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000001800)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000040)='\f', 0x1}], 0x1}}], 0x1, 0x24000804) 01:59:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000004a40)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c, 0x0}}], 0x1, 0x24000804) 01:59:43 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 01:59:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xa, 0x0, &(0x7f00000001c0)) 01:59:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f00000019c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24040000) 01:59:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/223, 0xdf}], 0x1, &(0x7f00000006c0)}, 0x122) sendmsg$inet(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000840)="1f78b9b9e781c9fb5b4e107038076512e426c66d23f9a12c55816bd78011fb0baef51bb38d218238f2434594e0bdcc0cd550c2020e39ce5c24301186d2163cdcd3", 0x41}, {&(0x7f00000008c0)="88bb43a302262cea8152c356a1c95aea2a5427ce09954ff0e4999c8c71569a97841ea54b4264815a0c334939845948a820560fed8ae0e2f61a8810174f0a7812c67ec67564b4558d2c1aa71d0ed6a263cbd4ece95633297193827afb8fadaa41a96419fe7718f908ae632d9a007270ace678b7393b5c291529157bbcc3cc1a495afa18b97b7c782347e5304184dbda3def35b3af611b6ebc118086dbf189f6", 0x9f}], 0x2}, 0x0) [ 693.154889][T10647] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:59:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_subtree(r0, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) r2 = syz_clone(0x24100400, &(0x7f0000000ac0)="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", 0x440, &(0x7f0000001ac0), &(0x7f0000001b00), &(0x7f0000001b40)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001c00)={r2, r1, 0x0, 0x21, &(0x7f0000001bc0)='blkio.bfq.io_wait_time_recursive\x00'}, 0x30) bpf$ITER_CREATE(0x21, 0x0, 0x0) [ 693.262255][ T27] kauditd_printk_skb: 85 callbacks suppressed [ 693.262273][ T27] audit: type=1804 audit(1660874383.542:518): pid=10647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/304/bus" dev="sda1" ino=1163 res=1 errno=0 01:59:43 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000600)=ANY=[@ANYBLOB="85000000b900000095"], &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 693.354520][T10653] bridge10: port 1(bridge_slave_1) entered disabled state [ 693.398829][ T27] audit: type=1800 audit(1660874383.582:519): pid=10647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1163 res=0 errno=0 01:59:44 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000600)=ANY=[@ANYBLOB="85000000b800000095"], &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 01:59:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/223, 0xdf}], 0x1}, 0x0) sendmsg$inet(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000840)="1f", 0x1}], 0x1}, 0x0) 01:59:44 executing program 2: bpf$MAP_CREATE(0x15, &(0x7f0000000400)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 01:59:44 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x3, [@var={0x1}]}, {0x0, [0x61]}}, &(0x7f0000000180)=""/153, 0x2b, 0x99, 0x1}, 0x20) 01:59:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:44 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x4, 0xa0, &(0x7f00000001c0)=""/160, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdf6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffd0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 01:59:44 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x5, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x4, 0x1}]}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f00000004c0)=""/244, 0x31, 0xf4, 0x1}, 0x20) 01:59:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'team_slave_0\x00', 0x8000}) 01:59:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) close(r0) [ 694.099514][T10675] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:59:44 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a80)={&(0x7f0000000900)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0x3}]}}, &(0x7f0000000980)=""/254, 0x26, 0xfe, 0x1}, 0x20) 01:59:44 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000140)={0x0, 0x0, 0x0}) [ 694.155526][ T27] audit: type=1804 audit(1660874384.442:520): pid=10675 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/305/bus" dev="sda1" ino=1158 res=1 errno=0 01:59:44 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="6322bd0f0efe", @broadcast, @val, {@ipv6}}, 0x0) 01:59:44 executing program 2: execveat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x800) 01:59:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, 0x0, 0x0) 01:59:44 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) [ 694.269547][ T27] audit: type=1800 audit(1660874384.462:521): pid=10675 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1158 res=0 errno=0 01:59:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x2100, 0x0) close(r0) 01:59:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0076100008000000004145b873"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="3200030007"], 0xd) 01:59:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[]) 01:59:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'rose0\x00', 0x1}) ioctl$TUNSETVNETBE(r0, 0x401054d6, 0x0) 01:59:44 executing program 0: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x401070ca, &(0x7f0000002140)) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r2, 0x401070ca, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x700, 0xe, 0x0, &(0x7f0000000040)="73030400dfed234fb377bb0311ea", 0x0, 0xf000, 0x4000, 0x0, 0x0, 0x0, 0x0}, 0x48) 01:59:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) [ 694.645563][T10706] loop4: detected capacity change from 0 to 4 [ 694.663093][T10708] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 694.672656][T10706] Dev loop4: unable to read RDB block 4 [ 694.689855][T10706] loop4: unable to read partition table [ 694.724274][T10706] loop4: partition table beyond EOD, truncated [ 694.749809][T10706] EXT4-fs (loop4): Can't read superblock on 2nd try 01:59:45 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_virtio(0x0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x0, 0x0) 01:59:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 694.782986][T10714] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:59:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8916, &(0x7f0000000080)={'sit0\x00', 0x0}) 01:59:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$packet(r0, &(0x7f0000000040)={0x2, 0x18, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) [ 694.862344][ T27] audit: type=1804 audit(1660874385.142:522): pid=10714 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/306/bus" dev="sda1" ino=1159 res=1 errno=0 [ 694.891446][T10717] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:59:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$MRT_PIM(r0, 0x0, 0xcf, 0x0, 0x0) 01:59:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="b4b20000691109000000000005000000000000ff58e85c354da06d4102c5e0c55d808e94cdb4c52e77776001178e02588e", @ANYRES64], &(0x7f0000000100)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000380)={0x4, 0xa, 0x0, 0x100}, 0x10}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={0xffffffffffffffff, 0xe0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000000a80)=[0x0, 0x0, 0x0], &(0x7f0000000ac0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000b00)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000b40), &(0x7f0000000b80), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000bc0)}}, 0x10) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006fc0)=[{{&(0x7f00000001c0)=@generic={0x11, "3110cee492db4312cb5fa10c08cd681f5b110b0758209137eb54213b4f4f869df922246333dbff5df15250a567f78f4bf3b15bf6f498830df7e2410c885f94b603b1c0c132b3547c08603351129f9727229f0959b5bf1cc5c9e6a65e74ae126fcb1474e1cf4ed5319c377f778dff37efa60ab01a8baf1e28a74e5c33b709"}, 0x80, &(0x7f0000000040)=[{0x0}], 0x1, &(0x7f0000000600)=[{0x10, 0x88}, {0x10}], 0x20}}], 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x140b, 0x400}, 0x10}}, 0x20000810) getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x406f408, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000780), 0x8) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) accept$inet6(r0, &(0x7f0000000580)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000640)=0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x0, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x1, 0xd, 0x7, 0x5, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3b4}, @jmp={0x5, 0x1, 0x4, 0x1, 0x9, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x69}]}, &(0x7f0000000480)='GPL\x00', 0x7, 0xd0, &(0x7f0000000940)=""/208, 0x0, 0x8, '\x00', r3, 0x4, r4, 0x8, &(0x7f0000000540)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000700)={0x2, 0xa, 0xa4b, 0x4}, 0x10}, 0x80) [ 694.984735][ T27] audit: type=1800 audit(1660874385.142:523): pid=10714 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1159 res=0 errno=0 [ 695.015516][T10723] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 01:59:45 executing program 0: unshare(0x22000400) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f000000ad00)={0x0, 0x0, &(0x7f000000acc0)={0x0}}, 0x0) 01:59:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$MRT_PIM(r0, 0x0, 0xcf, 0x0, 0x0) 01:59:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:45 executing program 0: poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x1) [ 695.297388][T10739] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:59:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$MRT_PIM(r0, 0x0, 0xcf, 0x0, 0x0) 01:59:45 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, "17d4696c"}, &(0x7f0000000080)=0x28) 01:59:45 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000005640)=0x2, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x3}, 0x1c) dup3(r0, r1, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 01:59:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:45 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, "17d4696c"}, &(0x7f0000000080)=0x28) 01:59:45 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_read_part_table(0x80000001, 0x0, &(0x7f0000000000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x10, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x41) [ 695.520199][T10751] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 695.645998][T10754] loop0: detected capacity change from 0 to 264192 [ 695.654881][T10756] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 695.664861][ T9533] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 695.682808][ T9533] Buffer I/O error on dev loop0, logical block 0, async page read [ 695.690782][ T9533] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 695.732938][ T9533] Buffer I/O error on dev loop0, logical block 0, async page read [ 695.753954][ T27] audit: type=1804 audit(1660874386.042:524): pid=10759 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/307/bus" dev="sda1" ino=1172 res=1 errno=0 [ 695.814931][ T9533] loop0: unable to read partition table [ 695.909347][ T27] audit: type=1800 audit(1660874386.042:525): pid=10759 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1172 res=0 errno=0 01:59:46 executing program 4: clock_adjtime(0x0, &(0x7f0000000040)={0x7}) 01:59:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$MRT_PIM(r0, 0x0, 0xcf, 0x0, 0x0) 01:59:46 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, "17d4696c"}, &(0x7f0000000080)=0x28) 01:59:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:46 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5c000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202032202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="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", 0x19a, 0xb800}], 0x0, &(0x7f0000000440)=ANY=[]) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/111, 0x6f) getdents64(r0, 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') 01:59:46 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, "17d4696c"}, &(0x7f0000000080)=0x28) [ 696.128005][T10765] loop0: detected capacity change from 0 to 736 01:59:46 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300), 0x4) 01:59:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:46 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3a) 01:59:46 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, 0x0, 0x0) 01:59:46 executing program 5: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)='P', 0x1}, {&(0x7f00000001c0)="b7", 0x1}], 0x0, 0x0) 01:59:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:46 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000000)={0x1000}) 01:59:46 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000300), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0x80044100, 0x0) [ 696.376001][T10780] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:59:46 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x40045566, &(0x7f0000000000)) 01:59:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 696.432318][ T27] audit: type=1804 audit(1660874386.712:526): pid=10785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/308/bus" dev="sda1" ino=1173 res=1 errno=0 01:59:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:46 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_mount_image$fuse(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xee01}}) 01:59:46 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000780)=""/4096, 0x26, 0x1000, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xdf, &(0x7f0000000200)=""/223, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000580), 0x7ffff}, 0x80) [ 696.557375][ T27] audit: type=1800 audit(1660874386.722:527): pid=10785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1173 res=0 errno=0 [ 696.671223][T10801] fuse: Bad value for 'user_id' 01:59:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:47 executing program 4: mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 01:59:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:47 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001480)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x3, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000480)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 01:59:47 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') r1 = eventfd2(0x0, 0x0) sendfile(r1, r0, &(0x7f0000000240)=0xfff, 0x9) 01:59:47 executing program 3: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) 01:59:47 executing program 0: pipe2(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 01:59:47 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x22400, 0x0) 01:59:47 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000003800), 0x181000, 0x0) 01:59:47 executing program 4: pipe2(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 01:59:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:47 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 01:59:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:47 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xa5, &(0x7f0000000000)=""/165, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 01:59:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_service_time\x00', 0x26e1, 0x0) close(r0) 01:59:47 executing program 0: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000600)=ANY=[], 0x33) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'ipvlan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'veth1_to_team\x00', 0x200}) 01:59:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:47 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_service_time\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) 01:59:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)='g', 0x1}], 0x1}, 0x0) close(r0) 01:59:47 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) 01:59:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:48 executing program 5: io_setup(0x0, &(0x7f0000000100)=0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000000140)=[{}], 0x0) 01:59:48 executing program 0: statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x0, 0x0) 01:59:48 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) 01:59:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100), 0x4) 01:59:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:48 executing program 0: io_setup(0x0, &(0x7f0000000080)) io_setup(0x0, &(0x7f0000000280)) io_setup(0x0, &(0x7f0000000040)) 01:59:48 executing program 5: io_setup(0x9, &(0x7f0000000080)=0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000000900)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) [ 698.167518][T10860] __nla_validate_parse: 7 callbacks suppressed [ 698.167538][T10860] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 698.324354][T10866] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 698.362547][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 698.362590][ T27] audit: type=1804 audit(1660874388.642:532): pid=10864 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/311/bus" dev="sda1" ino=1163 res=1 errno=0 01:59:48 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x2}) 01:59:48 executing program 0: getrandom(&(0x7f0000001080)=""/4112, 0xfffffffffffffe98, 0x0) 01:59:48 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r0, 0x3, 0x0) 01:59:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x2, 0xfffffffffffffffe}) 01:59:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 698.433503][ T27] audit: type=1800 audit(1660874388.672:533): pid=10864 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1163 res=0 errno=0 01:59:48 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) 01:59:48 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x322140, 0x0) fsetxattr$security_evm(r0, &(0x7f00000041c0), 0x0, 0x0, 0x0) [ 698.490764][T10872] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:59:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:49 executing program 4: syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=.']) mount$overlay(0x0, &(0x7f00000026c0)='./file1\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[]) 01:59:49 executing program 5: symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) 01:59:49 executing program 3: syz_emit_ethernet(0x11eb, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd69cdfba211b5293ffe8000000000000000000000000000aafe"], 0x0) 01:59:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b68, 0x0) [ 698.955189][T10884] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 698.975922][T10890] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 699.063281][T10890] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 699.105457][T10896] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 699.153051][ T27] audit: type=1804 audit(1660874389.432:534): pid=10892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/312/bus" dev="sda1" ino=1156 res=1 errno=0 [ 699.195558][ T27] audit: type=1800 audit(1660874389.442:535): pid=10892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1156 res=0 errno=0 01:59:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000200)=""/194, 0xc2, 0x40, 0x0, 0x0) 01:59:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x4001, 0x3, 0x2c0, 0x228, 0x0, 0x148, 0x0, 0x148, 0x228, 0x240, 0x240, 0x228, 0x240, 0x7fffffe, 0x0, {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, 0x0, 'ip6gretap0\x00', 'team_slave_0\x00'}, 0x0, 0xe8, 0x150, 0x0, {0x7a}, [@common=@inet=@length={{0x28}}, @common=@inet=@multiport={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ip={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'syzkaller1\x00', 'veth0_macvtap\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x320) 01:59:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@private2, 0x31}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2400c046) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r4, 0x100000011, 0x0, 0x2811fdff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYRES64]) 01:59:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0xfc18, &(0x7f0000000700)=0x0) io_submit(r2, 0x2, &(0x7f00000005c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0xfffffffffffffff8}]) 01:59:49 executing program 3: arch_prctl$ARCH_GET_FS(0x1003, 0xfffffffffffffffd) [ 699.395739][T10904] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:59:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x1858c2, 0x0) 01:59:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:50 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 01:59:50 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 01:59:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:50 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x301140, 0x0) getdents(r0, &(0x7f00000000c0)=""/194, 0xc2) 01:59:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003540)=[{{&(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10, 0x0}}, {{&(0x7f0000001380)={0x2, 0x4e22, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000025c0)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private}}}], 0x38}}], 0x2, 0x0) [ 699.864026][T10925] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 699.900444][ T27] audit: type=1804 audit(1660874390.182:536): pid=10923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/313/bus" dev="sda1" ino=1154 res=1 errno=0 [ 699.917695][T10930] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 699.976112][ T27] audit: type=1800 audit(1660874390.182:537): pid=10923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1154 res=0 errno=0 01:59:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@private2, 0x31}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2400c046) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r4, 0x100000011, 0x0, 0x2811fdff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYRES64]) 01:59:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000080)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') 01:59:51 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @empty}}, 0x14) 01:59:51 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 01:59:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:51 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@private2, 0x31}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2400c046) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r4, 0x100000011, 0x0, 0x2811fdff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYRES64]) 01:59:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 701.027616][T10940] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:59:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r1, r0) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14) 01:59:51 executing program 3: r0 = getpgid(0x0) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x6, 0xffffffffffffffff, 0x0) [ 701.124887][ T27] audit: type=1804 audit(1660874391.412:538): pid=10945 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/314/bus" dev="sda1" ino=1164 res=1 errno=0 01:59:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x7, &(0x7f0000000000)=[{}, {}, {}, {0x2, 0x0, 0x0, 0x11d0}, {}, {}, {}]}) [ 701.222206][ T27] audit: type=1800 audit(1660874391.412:539): pid=10945 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1164 res=0 errno=0 [ 701.245004][T10957] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 701.358629][T10961] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 701.445468][ T27] audit: type=1804 audit(1660874391.732:540): pid=10961 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/315/bus" dev="sda1" ino=1161 res=1 errno=0 [ 701.511139][ T27] audit: type=1800 audit(1660874391.732:541): pid=10961 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1161 res=0 errno=0 01:59:52 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@private2, 0x31}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2400c046) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r4, 0x100000011, 0x0, 0x2811fdff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYRES64]) 01:59:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000840)=ANY=[]) chdir(&(0x7f0000000480)='./file0\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getdents(r0, &(0x7f00000004c0)=""/236, 0xec) 01:59:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:52 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x7ffff, 0x4ca31, 0xffffffffffffffff, 0x0) 01:59:52 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@private2, 0x31}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2400c046) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r4, 0x100000011, 0x0, 0x2811fdff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYRES64]) 01:59:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 702.677478][T10974] loop3: detected capacity change from 0 to 262160 01:59:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:53 executing program 3: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000840)) 01:59:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r0, 0x0) 01:59:54 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@private2, 0x31}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2400c046) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r4, 0x100000011, 0x0, 0x2811fdff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYRES64]) 01:59:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:54 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x200, 0x42) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}) 01:59:54 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x7ffff, 0x4ca31, 0xffffffffffffffff, 0x0) 01:59:54 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@private2, 0x31}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2400c046) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r4, 0x100000011, 0x0, 0x2811fdff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYRES64]) 01:59:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x20) [ 704.194473][T11007] __nla_validate_parse: 6 callbacks suppressed [ 704.194494][T11007] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 704.250004][T11009] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:59:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:54 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) preadv(r0, &(0x7f0000008780)=[{&(0x7f0000008540)=""/140, 0x8c}], 0x1, 0x0, 0x0) 01:59:54 executing program 3: openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) [ 704.435388][T11024] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 704.500652][T11028] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 704.518883][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 704.518907][ T27] audit: type=1804 audit(1660874394.802:544): pid=11024 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/320/bus" dev="sda1" ino=1167 res=1 errno=0 01:59:54 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@broadcast, @local, @val, {@ipv6}}, 0x0) [ 704.586519][ T27] audit: type=1800 audit(1660874394.842:545): pid=11024 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1167 res=0 errno=0 01:59:55 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000a40), 0x0, 0x8340) 01:59:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:55 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0}) 01:59:55 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0x100000000}], 0x0, 0x0) [ 705.722441][T11042] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 705.733108][T11044] loop0: detected capacity change from 0 to 264192 [ 705.767466][T11043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:59:56 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x4, &(0x7f00000008c0)=[{&(0x7f00000003c0)="15", 0x1}, {&(0x7f0000000580)="8c", 0x1}, {&(0x7f0000000480)='\'', 0x1}, {&(0x7f0000002a80)='5', 0x1}], 0x0, 0x0) 01:59:56 executing program 5: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f00000008c0)=[{&(0x7f0000001a80)='\'', 0x1, 0x100000000}], 0x0, 0x0) 01:59:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) [ 705.795581][ T27] audit: type=1804 audit(1660874396.082:546): pid=11042 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/321/bus" dev="sda1" ino=1177 res=1 errno=0 01:59:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) [ 705.882200][ T27] audit: type=1800 audit(1660874396.112:547): pid=11042 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1177 res=0 errno=0 01:59:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:56 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) pipe2(&(0x7f0000000300), 0x0) munlock(&(0x7f0000f13000/0x1000)=nil, 0x1000) madvise(&(0x7f0000c0d000/0x2000)=nil, 0x2000, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 01:59:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b80000001d0001"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x8000, 0x0, 0x1}}, 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c0000000190001000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0xc0}}, 0x0) 01:59:56 executing program 5: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x3c, r1, 0x400, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4050}, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x0, 0x0, {0xa, 0x0, 0x9, @remote, 0xc78}}}, 0x3a) [ 705.969244][T11056] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 705.993220][ T3767] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 706.052551][T11060] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.4'. [ 706.057127][T11061] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:59:56 executing program 5: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001840)={0xffffffffffffffff, 0x0, 0x18}, 0xc) [ 706.078321][ T27] audit: type=1804 audit(1660874396.362:548): pid=11056 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/322/bus" dev="sda1" ino=1177 res=1 errno=0 01:59:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) [ 706.149430][T11060] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 706.172330][ T27] audit: type=1800 audit(1660874396.362:549): pid=11056 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1177 res=0 errno=0 [ 706.292421][ T27] audit: type=1804 audit(1660874396.572:550): pid=11072 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/323/bus" dev="sda1" ino=1163 res=1 errno=0 [ 706.341561][ T27] audit: type=1800 audit(1660874396.572:551): pid=11072 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1163 res=0 errno=0 [ 706.463609][ T3767] usb 4-1: unable to get BOS descriptor or descriptor too short [ 706.543183][ T3767] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 706.554223][ T3767] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 706.568427][ T3767] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 706.578370][ T3767] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 706.588384][ T3767] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 706.598075][ T3767] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 706.789386][ T3767] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 706.809423][ T3767] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 706.839381][ T3767] usb 4-1: Product: syz [ 706.843661][ T3767] usb 4-1: Manufacturer: syz [ 706.848276][ T3767] usb 4-1: SerialNumber: syz [ 707.163050][ T3767] cdc_ncm 4-1:1.0: bind() failure [ 707.175548][ T3767] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 707.182378][ T3767] cdc_ncm 4-1:1.1: bind() failure [ 707.210593][ T3767] usb 4-1: USB disconnect, device number 13 01:59:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000000)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x4a110000, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r3}]}}}]}, 0x40}}, 0x0) 01:59:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') lseek(r0, 0x4, 0x0) 01:59:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:57 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)) 01:59:57 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000700)=[{&(0x7f00000006c0)='\"', 0x1, 0xcf3676d}]) 01:59:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0xe, {"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", 0x1000}}, 0x1006) 01:59:58 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffff7}]}) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, 0x0) [ 707.696051][T11080] loop0: detected capacity change from 0 to 264192 [ 707.744611][ T27] audit: type=1804 audit(1660874398.032:552): pid=11077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/324/bus" dev="sda1" ino=1166 res=1 errno=0 [ 707.790958][T11085] device erspan0 entered promiscuous mode [ 707.806416][T11085] device ipvlan0 entered promiscuous mode [ 707.807988][T11085] device ipvlan0 left promiscuous mode [ 707.816979][ T27] audit: type=1800 audit(1660874398.032:553): pid=11077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1166 res=0 errno=0 01:59:58 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x16}]}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0xc0502100, 0x20000007) [ 707.853051][T11085] device erspan0 left promiscuous mode 01:59:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0xe, {"a2e3ad08ed6b52f99cfbf4c0879b45b4d04fe7ff7fc6e5539b3c68093b546a9b374c94370890e0878fdb1ac6e7049b71b4956c0a9a472a5b47f3988f7ef31952a981ffe8d178708c523c921b1b9b3d0a169b50d336cd3b78130daa61d8e809ea882f6e02b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f309f4cff7738596ecae8707ce065cd5b91cd0ae193973735b36d5b1b63e91c00305d3f46635eb016d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecd03aded6f9081b4da0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c55432a909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71bfc31870262f5e801119242ca5b6bfc821e7e20002451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713cf39fe23491237c08822dec110911e893d0a8c4f677747abc360934b82910ff85bfd995083bba2987b67399eac427d145d546a40b9f6ff14ac488ec130fb3850a27afc953854a642c57519544ae15a7e454dea05918b4124351601611c8f11baa500a3621c56cea8d20ff911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0eee26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e1088334975e9f73483b6a62fa678ca14ffd9f9db2a7869d85864056526f889af43a6000200000000000065d5e880576286522449df466c632b356f243f989cce3803f465e41e610c20d80421d653a5120000008213b704c7fb082ff27590678ef9f190bae979babc7041d860420c5664ba7921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0004000000008000bea37de0d0d4aa202fef5952a5391fd5615d429a04a689b83c7068ae949ed06e288e810bac9c76600025907f8ea2e2f05dd3318271a1f5f8528f227e79c13800000000492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eefc9a9a0270e4c10d64cd5a62427264f2360fe763c43470833ac96d3f3357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f146684078416d59fdee5307000000d92dad99dac44c3f0008047096a44060bebc2420aed92fa9b6c6224779415d97b9a6d6d5495c1180459043f41c2fc4f4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9e53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a7288afe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f48fe4eae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e67d1d7232f17696294378ce716dacfc5e3e03cfffffffffffff001034ef655b253ca509383815b1b6fc6522d4e2d48604665fde2b94cf02b98a269b891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efedfd71af9444e197f47e866101496f42355bc7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ae4d24ad0465f7927f889b813076038e79a7962fb385a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615f7084a607a7eceb6243378e0610060f02cca4051c2f001edb3d78fb4b5f668dda93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c4e15a7b6eb65ca8104e1b4da1fbb77ab2fc043aead87c32ab875ee7c2e7b7019c902cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad948741b2044642c37b4a6cc6c04effc1672db7e4b68d767d9a7a508ae54a3cd73643de50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11dbe200000000000000bf70cc77737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebd2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bc09ff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f71c497579773767075428067e7f16f4dde374f8211fef42cb468e623daf60b3569d462f4f19eacdb3ed70eeebb4483f8fd777d443e8b40426db6fe29068c0ca3d3414442e863a154704b0e51bc664a137b26be7fc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c5d3b2d78378cfb85ed82e7da0f6eb6d279f2ae44369ddb4581c55925d0f6f1ba471eba281f259152f85a654fb39ddff3b484439ff158e7c5419e037f3563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cdcffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a39973132f02768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b40517705da56e9ebfeffffff82bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864d0270d81eaee5ee6cf1d0ab3785e00785ec27e923911fab964c271556527697b52160687461602f88df165d884b36ec2b6c25a2f362815687e9ddbfb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e7027132f2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afae5336651b1b9bd522d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bf0129165895ac4b008e595f437491d87abed02cefcd9db53d94d02dae17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0x1000}}, 0x1006) 01:59:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000000)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x4a110000, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r5}, @IFLA_HSR_SLAVE1={0x8, 0x1, r3}]}}}]}, 0x40}}, 0x0) 01:59:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'macvlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x90d63, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}]}, 0x44}}, 0x0) 01:59:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0xe, {"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0x1000}}, 0x1006) [ 708.099284][T11100] team0: Device ipvlan2 failed to register rx_handler 01:59:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 708.185961][T11101] device erspan0 entered promiscuous mode [ 708.187180][T11101] device ipvlan0 entered promiscuous mode [ 708.188185][T11101] device ipvlan0 left promiscuous mode [ 708.212854][T11101] device erspan0 left promiscuous mode 01:59:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0xe, 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0x1000}}, 0x1006) 01:59:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'macvlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x90d63, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}]}, 0x44}}, 0x0) 01:59:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003480)={0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="31e5da2750437497c8aedcb76d341af507ed75d22cd4c19b20034dea837158dc765d82571350297a114634", 0x2b}, {&(0x7f0000001200)="9ff905534ad41495139fb0b54f3090063065d0d29c178b3740f59e4184b6fa579cd3b4398800ef3b57a581f2be54cd05b645addc85b3645f7b03c3c21a5959c0f22984b31bec36afea63efe9acc85107330277e0e91395acf8741f937c8a856a25a67df6af71877850747c9a2d201e7ea3f4cc442aece4d23db76635df733cfd87180e7a052aab7780d53d5530024c0ac013f44a2cc6fbf73127d77357816f78be7824a0691d84e0f56691ef0cecb4e10234d543980cf96ae5c3afee8da253b031b92266749c8f7f54488e9532eb032567b368c868d6c5527a6e3dedcdd997fa72ff648948ac0a8cccf99c68647141862c299861c6c5d9361dac76282fd19885a050a4aad96089cf3c34da5de5f895738c870fde030b3b02d42a8e783583484b22420312f858bee616d92a635de81d28b04507142b776aded6a0c03535612bf6567a6ef1f377bf4df27d2080393f8f3863207ed79199e775fe1193c730dbe13607bb67d2e8139e873617a216461089a6ec7e94e67f7da182ed5520d8b62887d152a98cae3764a74917b79ce63fc074472242e76208b6052a13b8bd9d0cf6d2e8790ff29ea4a66df69b6a69304347a2d8e71baa794afa68d12f9d747c85e2668ab4cacaf1e9f4ac1de0c71a1c1862cadb14d0e5619f05b507b175314c6edb3f11b37a46c5d5fdef1d208466d3fc65ecbcc5c862cfc18d145aae05577b8dd8abd16964caf24bb680d72a3419d9fc98fb0e7b2b3d0fe6d91e8c3e2d9b94cb1fa5248e98137ff40253d4a6afc13f468df113775327de39489b337edf87071acb1c371eb8327ce6584c2c79f6a30d1fb8d384d3ccd8f14907c7e8c803c454ccce912f316873c9aba52efb15afc6e3f7c0e2129bd78e03e9744bdf7cd55927cd4167267aa0b81de66fb9f9286f47de2d832d3d16ff8512629cc4234cda7ab64099806670a6f5034f3f65ef8d02a16a665efd06ebf1efdbb23952656bbbfee6bac8b2c77e64115aead172b946ab38a19da461097f800ef5ddcec7ead546fcfa8f556051f4224aeb8c4a7d35ddefcb624fbae5ff25a7c4738bd1f52145f8f7bd556bddaa34ea68cbed456d09c13ff4636842b9ad053fa763ff4421669ada22a77c4f492cc89d92b2ac765872d4ccc2cd80cf450dd8f6617c55b954ce43e49c8f18dd876413dbdd6f8b43d5672c1b47ec785c514861b619f842bf8e69d8f01fd2dfb83d73d47776b151d3d6041da261a94c61421db6414777d5e6a80225a327fc67400b04549fe9875ba85a62b8a738b60fea69186b81b4e495514d8f99e9a47d40597a83b884f1798921eab6a06d5ab3f6d0d1e387ee7e869c36b4640121c9d146479405c252c3d7ef50c1897d0dd144f6446f9f46134a91d88c545f0e6684eeca2475b3b30b2f455a8517dea1712d3cba049c8393db8553a1917590ed9a8cd75921a25f0e17456919f9c8918bae283b05f743c4c6df64b3c655169da735bc7a46cfcc6d77d0309157ac62022db5f63b09462b5efcaefe31b8617d0ae8061930a9bfe0f8871ebc367a44d77552a9b898f405994d2d76aa9efc9f9e836d8396d5c5242dbbad2ba965afc396b89df1ca1b6bdac7b89f12875c8b6f5f1531b8372dc9f286d0b6c9c03b7928bb4fb2e6e26d89595382577c7d23d0f7dbd9413fae53822c2287d09dfe9b3ce17dc7863df7c43513dd4d4f90753a81510ab2b965c1278288ff034cfbb72a2ccb31c913c704c091285a30dc5056ad4b3a2f3e5ed6359f855e6be93fff31310191857dcf5645b172f7628cb2391e91e11ea864b81b286dd63a6b0c2989dfd493078103928f05f33657278e51fdf3f7a36c5f334c8a95e303b8bec229d83a4f84380e5c48e0d7591ea7d84bee85c50e601e9637482ab086906a981f8147998a7b35975af9b36968eb8ebf069f4b9247076f661c6e4a670d03d1afce37954297e46aa95fc362e7fe177ed132fa558fa8a9d1293193c099466bb4078f5631c434d3e3e134e2f486b7fc0eff5ec7174515f4cef7fe334e75fb4b11bd675e34eb0967a55f08f4892c27afd475833eea96415bca4b55b8a60fd67c7387b2c4c542c70d575627551b0e0e89c5a5b54593728c10d5cd576d3bc36c009d2caed0c5d7b256a69ce7e5978d4489ef76d66bf4e3c6824f211f6674d3850bec7b1b10a3b3a8b2cbd449d113cf1f3ea81ef2faa8107c0a476b82245c604c3acb5ce9e014d5e24864f5dc411ece8b28735705d5736912dbd9981cc3cdcea17e945b8c571dcb209377fd38a976676a8b2ced2cfb069b3a1cf1c585f5868bc38a8eeecd1ee5b5ab41d001f2cb97856c04479676ad9b4908ecfb0751957fdd2ecee4ec48032be6e7550bd357e78afba38d9712043d55637c9650eec93bfb252f77dd06867d834dc05acb4449a8ebe76a00e55eeadd08d3e8a80528cd8b8b5ef14bdc8f22afe74f4604f283e94782c27ab1432c27c54c22cd366d6c87e08c49d7010f965b7f06ceecb5cc24803d50a94dc55420842a4ee9a7a9317fde2794ea0f70ab7747746a8f20a7ff17a85c5d380999e93acaab86de34f9bc7e8eae933a52a73dab6aedb2d23c473c117f49291df27494fc393a36c2201c78a353b376bd54e9945d960407a56ba461566773097f4199e0200ec575aeac3e3cdcb553d2e43da5f63817b5dadb2e429df45814fa79c11ab21c3fcb11dd5817a0044d7c607a8925c30abf4ee8ebcd40fb5750316cd9fcd6a62fdacec9394706eb431c8197108b0d25b6934bd7e0dfb12daae87da56410be36e3a6d20fcb5530c1e8b2940ff9eb3bb0b496801fa0b7535265eb30738a76701d0f8a773e90f9172e2317a9e0c92d2fb9d382588980f6b118a24e7c664445e6016e5d73c51cc3baaccb58ceb34bf55f83bc7eb81657504c093a746754bc99e3e62fb6310babeaebf255cf4e6c34b57c219bfe90ee4eec8b4fe3d3aabca1c3174df3f1fd603ee31215937ebb0d951e90a143ccff11e818c7b96089ea40bb4744606ac98ae8cd27bac681bcdb468e8a2d14fb31b1781d60781385adc823f122e5c3e933bfc556e676ae1f19b57546b48d779cfd54a0f325bd0c7c466b4beca3fc7cc9e033b8fac6a6d9171b1d000d5790313386f899e9cdbe0323ed92e8019bb8fa52b29ae612fcd077b39f6f0868ee9ead04018b88bb0d2631b3b4491a7cfd33d1266132c9278db25aa3fa6b0da1585a5c6513b55e25e505eb850aa1a58357c541bd11d8bc0616469fe1de4aa196bb23ed88ece1c185778efef67344b61d4cdabd6d99878bff005675d6c5ffc64508767308de9d8152b0dc6fdb9d5210e7e6f9a948604bb3bb845af8d7c35ff394a3d3ada872f7cc4cf4af3695d1cf645b5a73b1256e1be8b9924a4697871dd44f2cf3bba7df331a087527d16edd1a144f287367dfa7b890ad171df7a133400375995f912ed6e591029e22872e6942d268bb4989b0d63317c1109d60602fbc299fd6375a13cee7d8239f28fd418a249c41a738b13ff8fca64628099ab877bf7626a792f011078d75155499c4d0c79ae9ca83a1bbedcf1368e1d3ad2a7e3015c4a4a1c13d9175491d9768880aabd567440977ff8a3734dceea52cd1480706a2b230917d7bd508e8b89bb844f0885f83afb255f106935afbad16b53877b08a823da159fc8e54eeb928435252bc600739893cb52586fd801c2e7a6ade0086857d1b3e169fcc2ca1eacba96d9cfd47542aa4397ba4420a1c37148f06a07b8f63841a59badd2f30de857238059b84bbffdbda6e33122271d9ebdf04f4687ca1bd4a4fc9cc490f667095067c396701ca4cf0e2c68ce652822b36247514b3b506e977d8f0f85c8d56afe81c2f88c9fde94b707870e436a2239eb6b5ffde65a9b91cd1b3276fbb33e3f1711a07bf3b8e48819bb1990b6b7b23d1cde45b8b02b8dd853de19d57fb3db8416f068e9ee02a70ea7b0167a11e8a1dc42d44e43e41a025c8d6759c9aa832112fcdc6bb642ff53699efa44ee88bcf2e6feffab56b2ff790f767ec9e5102f6081fe3b7ba3de6ec2bfaa5ff3bd52b23f086b8e1b5f5acf6b6cc14dae297128b99b2df42148055640b282a017203585cde045df1e2f00d7edb92f6c15f5c682c2eecddbd8b1e0596eed31aa26734784bc9b76a84728f7a724abac521e3e4a71a010f5a3d8fe1634419f3ce3135c2769170b223518bd7313fc52a3f85869a398fc57af88218244b4886d54ed23363aa82fb7198a1ae7acf6185071fc0a4649fdd8256b8bf2a27b0d487d43121db9bd79adb9c811f3124b6ddc18984104bf99d99520863d0827e1331212057a59de7e0ac13ec5931162cff405a2d131bd79ffb3258049d51e30c3b822b4a65171cd44ce82b0dd614eec4ffe86df610154be0d99dd7bbe5044f4e30ffbe2be032703f0cefc51b88c48a6767651c41be49a0fd12bc983aa350493d0058cb1e111e52e1224ac075a1856ee5c95d6badda5b93ef7f2d65c6bdf8a926e195de5f41a8165163fb872a9af472c495b5217111bcfb63c3cd3a82dfadd6c44bdb79834402d6086aa49b1e3dd5a86ee1e9c9970f0c47d48ea2325a7dcdbf28d47993efce78002adc44abfd8f8789b9a0daac0bf0a78d1093da6080e3d0a64aff8a6161e28df3b68611b66d35bdb393a45191d123faee24aa3e0b70a3fe5899258029b26c4b9d314c20c5892dd8e43533191a99f8479efa74365cfb0889b9e029e98bcaa584ff0e421ed10fba9d2f48b6f59ffcfd8d87d7082fda9d27ddd32a53486908a8aa21b65bfc6ea4a0419052070e85fc0d7d896c7cc431352216636a92d84f984226eabf872f81c67f888e8bdd2620a193adb9fb1333798d3b5dea9edbfff75a5128441fbfad9d54c17264d91d718c454ce0fa18476c1a6ae1553159b0c1afc7714c912787b353f26495a383bb02a88e5e269ae99404577a605156fdd2ed12f4998110a0306ca78f4b5fbdcca7af0b89b02ed468570a3188ba1ba58e508faec6ad57dc065c5c92ca05565f21bc49452682c5729bd1872011abc59e16d7be44600258bc64b51af02fc22ed68ad8eaab6837f2e5d6c0119bbd0c45fc307dbaef686b2bab487c70a7f49cb7038942aff1ab8a4ae89febc47589cee5c4df1d3dc9d01ed9285e72e3cb5bbc59018a0715d1ee19f3a3bf4fae05d17422c0a383292edca2aa656a1890b08a66394263abec0563b31ac6e5f2e0341e176295c90e087086b9af8205e33f4150a22a22e98648f507709c091dbc9669835911c195d9dc9d6c78bc1f06070d88a22f6bbd98bfcd026e101249a3e31feef742add3a3db8620b9acb008bc335479f9ffcf371f5a3d9aec4f2c718fce95", 0xebe}], 0x3, &(0x7f0000003340)=[{0x50, 0x0, 0x0, "62e68ad63bf9a9b94fe2dcc56f1a49a0818844b6888337cf55c3366c45833ca7080679e352c65484f3fb00d30d60a52215520915fff49a84c4"}, {0x18, 0x0, 0x0, 'm'}, {0xb0, 0x0, 0x0, "b55dec5f99f8639a95850d9ea881f47a2f94501521b4d84aac18152636435e61d233a70aeca9632eecce1afd96613dd0aa23eb2e60bc438473e9b4116f834f06a43994ec1c7335616fb35209fbb2e9dddb008006fe86d28d058e668967d49d54a1b26c8f58192fbda2a38fb32e450df607ee7ec6b610654d4192bed221773e62830c39397fe55072a9094941e7bc8495196f565edff29c41c4"}], 0x118}, 0x0) [ 708.433255][T11113] team0: Device ipvlan2 failed to register rx_handler 01:59:59 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000400)={'raw\x00', 0x2, [{}, {}]}, 0x48) 01:59:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x14, r1, 0x301}, 0x14}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), r0) 01:59:59 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000100)=0x320, 0x4) 01:59:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'macvlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x90d63, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}]}, 0x44}}, 0x0) 01:59:59 executing program 3: syz_usb_connect(0x2, 0x3a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x40, 0x88, 0x9, 0x40, 0x16d8, 0x7252, 0x628b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x28, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x9, 0xa7, 0xf0, 0x0, [], [{{0x9, 0x5, 0x4, 0x1, 0x8, 0x0, 0x0, 0x0, [@generic={0x2}, @generic={0x2}]}}, {}]}}]}}]}}, 0x0) 01:59:59 executing program 4: r0 = socket(0x28, 0x1, 0x0) connect$nfc_raw(r0, &(0x7f0000000140)={0x10}, 0x10) 01:59:59 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000400)={'raw\x00', 0x2, [{}, {}]}, 0x48) [ 708.903833][T11124] team0: Device ipvlan2 failed to register rx_handler 01:59:59 executing program 4: io_setup(0x6, &(0x7f0000000100)=0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000240)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x0}]) 01:59:59 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000400)={'raw\x00', 0x2, [{}, {}]}, 0x48) 01:59:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 01:59:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, 0x0, 0x0, 0x100, &(0x7f0000000740)={0x0, 0x3938700}) 01:59:59 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000400)={'raw\x00', 0x2, [{}, {}]}, 0x48) 01:59:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'macvlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x90d63, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}]}, 0x44}}, 0x0) 01:59:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 01:59:59 executing program 4: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) [ 709.183201][T10181] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 709.200114][T11144] team0: Device ipvlan2 failed to register rx_handler [ 709.263880][T11150] __nla_validate_parse: 11 callbacks suppressed [ 709.263899][T11150] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 709.553220][T10181] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 0, changing to 4 [ 709.564276][T10181] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 709.733131][T10181] usb 4-1: New USB device found, idVendor=16d8, idProduct=7252, bcdDevice=62.8b [ 709.742183][T10181] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 709.756098][T10181] usb 4-1: Product: syz [ 709.760266][T10181] usb 4-1: Manufacturer: syz [ 709.767433][T10181] usb 4-1: SerialNumber: syz [ 709.780763][T10181] usb 4-1: config 0 descriptor?? [ 709.824414][T10181] hub 4-1:0.0: bad descriptor, ignoring hub [ 709.830423][T10181] hub: probe of 4-1:0.0 failed with error -5 [ 709.837451][T10181] option 4-1:0.0: GSM modem (1-port) converter detected [ 710.143583][ T6039] usb 4-1: USB disconnect, device number 14 [ 710.153991][ T6039] option 4-1:0.0: device disconnected 02:00:00 executing program 5: r0 = socket(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), 0x4) 02:00:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:00 executing program 4: syz_mount_image$fuse(0x0, &(0x7f0000002340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000002500)='./file0\x00', 0x2000, 0x200, &(0x7f0000002540)) 02:00:00 executing program 0: r0 = socket(0x1, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 02:00:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 02:00:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:00 executing program 5: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x8040, 0x10) 02:00:00 executing program 4: openat$incfs(0xffffffffffffff9c, &(0x7f00000012c0)='.log\x00', 0x8440, 0x140) 02:00:00 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x8cc0, 0x4) [ 710.572657][T11161] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:01 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) read$FUSE(r0, &(0x7f000000dfc0)={0x2020}, 0x2020) [ 710.657354][T11164] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 710.688241][ T27] kauditd_printk_skb: 5 callbacks suppressed 02:00:01 executing program 5: openat$incfs(0xffffffffffffff9c, &(0x7f00000012c0)='.log\x00', 0x8440, 0x0) 02:00:01 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000001040)='.pending_reads\x00', 0x103040, 0x4) [ 710.688257][ T27] audit: type=1804 audit(1660874400.972:559): pid=11163 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/330/bus" dev="sda1" ino=1181 res=1 errno=0 02:00:01 executing program 4: socketpair(0x10, 0x2, 0x3, &(0x7f00000000c0)) 02:00:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:01 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x1e, 0x1, &(0x7f0000000080)=@raw=[@alu], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:01 executing program 5: socketpair(0x2, 0x3, 0x6c, &(0x7f0000000000)) 02:00:01 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x4e, 0x0, 0x79, 0x7}]}}, &(0x7f0000000700)=""/188, 0x2a, 0xbc, 0x1}, 0x20) [ 710.836936][ T27] audit: type=1800 audit(1660874400.972:560): pid=11163 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1181 res=0 errno=0 [ 710.911963][T11185] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:01 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@union={0x4}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000100)=""/189, 0x29, 0xbd, 0x1}, 0x20) 02:00:01 executing program 4: r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000680)={r0, 0x20, &(0x7f0000000640)={0x0, 0x0, 0x0, &(0x7f0000000540)=""/230, 0xe6}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1d, 0x0, 0x86, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$LINK_DETACH(0x22, 0x0, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r1}, 0x8) write$cgroup_devices(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='c *:*Zrm\x00'], 0x9) 02:00:01 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000180)={0x2, 0x2, 0x0, 0x100000000}) fcntl$lock(r0, 0x10000000000009, &(0x7f0000000000)={0x0, 0x2, 0x5, 0x2000300000000}) 02:00:01 executing program 3: syz_genetlink_get_family_id$tipc(&(0x7f0000000740), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000880), 0xffffffffffffffff) 02:00:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:01 executing program 3: unshare(0x6c060000) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="b70200000200bfa300000000000007030000fdfdfff67a0af0ffd8ffffff79a4f0ff00000000b7060400ffffffff2d6405000000000065040000010000400404000001000000b7050000000000f56a0a00fe00000000850000000a000000990000000000000095000020000000009c050000002c5fea2e25dad5ff4c6fa026093e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) unshare(0x40000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x1d, 0x800000003, 0x5) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) epoll_pwait(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f000000000000f10febca0546", @ANYRES32=r4, @ANYBLOB="0000f2ffffffffff000000000a0001006e6574656d00000010010200ca000000"], 0x140}}, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f0000000540)={0x6, &(0x7f0000001bc0)=[{0x9, 0x178, &(0x7f0000000940)="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"}, {0x9, 0x137, &(0x7f0000000640)="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", 0x0, 0x1}, {0xc0e2, 0xc0, &(0x7f0000000840)="4a344183e0bcb8b2e063b9b6874d042a591cbd00a2803b84ed783572579ddc89e2e1614b961e03a1213371e0cb54088951932b2340bd21063f18b69f14e3e1d56f72511695cb44b743bd772ff33751aeb9a83d52ee4e1314d59cecf5262c91a9eca9e53017b925ac8d5cd47cfd1a97187463e092370feca634cdc52b72d537018fb081d52d7d6b91f4e6f31fb833bf83853847165e6fc08e30d0966346257f3922363a9f611e085c70aff1b0bb69a6bb841edb79f518bfba78f93cfc57ea1958", 0x1, 0x1}, {0x7, 0xc6, &(0x7f0000000ac0)="310cd0e1a2764727d5f61cf336e77392761c4f8b41d7c4c4190d191bb13c6bf3fc95a48ead0510b86c08cf5fead163a2cd2b725085dc600719758465336bc80373b384af5333d34e289f6d51f6f7cc44a0cffd0114f605a555d642896403b30760953f28f4d07091a444fe996e061cb8e799cba083235105c3a1cfe744b4ff68470f60eb13eb6e1dc20255eb8eab21bec94123ff9f8db1c28b60705fbb8bdd40c685dcb2ddb84d17f0969918802c3f38dcbb97f7b1df487f9dd49f8cae9c78462de52b172646", 0x1, 0x1}, {0x8, 0x1000, &(0x7f0000000bc0)="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"}, {0x401, 0xb5, &(0x7f0000000780)="e3b2a9b6213769841590ab1c3df55edeb260eecaee90013f419a192fa22cd24bc5bd1c7f1713ef24df7391a2132db95ab7c2e88f85fafd0cdd17de19c2495d2c4df2416a74593ec3a34d7f2a641125601882bab4cee2dc86df7d7032b5dac57171dd0e7e78724f3c46c940361681e733539fb560602a34e07c7bad46ce927d7c49d64ab0e2057e976cec392aa4312b00af223de569d3cdeb650e9985f255c0f6a790a339ce731882b0d03e9f55a93e0e2d23e9516e", 0x1, 0x1}]}) socket(0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003640)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x5, @mcast1, 0x5}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f0000000280)=ANY=[], 0x30}}, {{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000002900000034c524e8b1aa8603e2e98328d609e037d6c44cc1ec58fb04983500000004"], 0x30}}, {{0x0, 0x0, &(0x7f0000001f40)}}], 0x3, 0x40) sendto$inet6(r1, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@deltfilter={0x94, 0x2d, 0x0, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff6, 0x5}, {0x0, 0xc}, {0x3, 0x10}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x1f}}, @filter_kind_options=@f_flower={{0xb}, {0x54, 0x2, [@TCA_FLOWER_KEY_ICMPV6_CODE_MASK={0x5}, @TCA_FLOWER_KEY_UDP_SRC={0x6}, @TCA_FLOWER_KEY_CT_ZONE_MASK={0x6}, @TCA_FLOWER_KEY_SCTP_DST={0xfffffffffffffe97}, @TCA_FLOWER_KEY_ENC_IPV4_SRC_MASK={0x8, 0x1c, 0xffffffff}, @TCA_FLOWER_KEY_ICMPV6_TYPE={0x5}, @TCA_FLOWER_KEY_ARP_SHA_MASK={0xa, 0x40, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @TCA_FLOWER_KEY_CT_LABELS={0x14, 0x61, "61e351b247868493be58113665beb8bc"}]}}, @TCA_RATE={0x6, 0x5, {0x2, 0x20}}]}, 0x94}, 0x1, 0x0, 0x0, 0x44800}, 0x20008000) shutdown(r1, 0x1) splice(r1, 0x0, r0, 0x0, 0x406f413, 0x0) 02:00:01 executing program 5: syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) 02:00:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)={0x1c, 0x5a, 0x89d7702924ac5e99, 0x0, 0x0, "", [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0xfffffffffffffcb3, 0x0, 0x0, 0x0, @fd}]}]}, 0x1c}], 0x1}, 0x0) 02:00:01 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) [ 711.262433][T11202] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 711.312127][T11207] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:01 executing program 5: fspick(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x0) 02:00:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:01 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) [ 711.352876][T11206] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 711.377920][ T27] audit: type=1804 audit(1660874401.662:561): pid=11207 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/331/bus" dev="sda1" ino=1174 res=1 errno=0 02:00:01 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, 0x0) 02:00:01 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) 02:00:01 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000001c0)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000b80)={0x1, 0x0, [{0x0, 0xe5, &(0x7f00000009c0)=""/229}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000100)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x10, 0xffffffffffffffff, 0x0) [ 711.496646][ T27] audit: type=1800 audit(1660874401.662:562): pid=11207 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1174 res=0 errno=0 [ 711.524809][T11220] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 711.557259][T11225] hub 9-0:1.0: USB hub found [ 711.589505][T11225] hub 9-0:1.0: 8 ports detected [ 711.599016][T11222] can: request_module (can-proto-5) failed. 02:00:01 executing program 5: request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='}@I\x00', 0x0) 02:00:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:02 executing program 3: chdir(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_PIT(r1, 0xae71, &(0x7f0000000240)) 02:00:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:02 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) 02:00:02 executing program 4: fchown(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getegid() semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = geteuid() setreuid(r0, 0xffffffffffffffff) getuid() getpgrp(0x0) getuid() r1 = geteuid() fchownat(0xffffffffffffffff, 0x0, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x5, 0x8) ftruncate(r2, 0x7) 02:00:02 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)=@v1={0x0, @aes256, 0x0, @desc4}) chdir(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 02:00:02 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ppoll(&(0x7f0000000040)=[{r0, 0xe11a}], 0x1, 0x0, 0x0, 0x0) [ 711.967318][T11244] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:02 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) [ 712.039621][T11238] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:02 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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0x2014, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x201, &(0x7f0000000200)=0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) io_submit(r3, 0x874b, &(0x7f0000000780)=[&(0x7f0000000440)={0x500000000000714, 0x20014000, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0x20057000}]) dup3(r2, r0, 0x0) [ 712.120554][ T27] audit: type=1804 audit(1660874402.402:563): pid=11247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/332/bus" dev="sda1" ino=1178 res=1 errno=0 [ 712.171299][ T27] audit: type=1800 audit(1660874402.402:564): pid=11247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1178 res=0 errno=0 [ 712.219061][T11266] fuse: Bad value for 'fd' 02:00:02 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) 02:00:02 executing program 4: r0 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={'syz', 0x2}, r0) 02:00:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:02 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) 02:00:02 executing program 3: chdir(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_PIT(r1, 0xae71, &(0x7f0000000240)) 02:00:02 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union]}}, &(0x7f0000000080)=""/150, 0x26, 0x96, 0x1}, 0x20) 02:00:02 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2014, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x201, &(0x7f0000000200)=0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) io_submit(r3, 0x874b, &(0x7f0000000780)=[&(0x7f0000000440)={0x500000000000714, 0x20014000, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0x20057000}]) dup3(r2, r0, 0x0) 02:00:02 executing program 4: syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac00000000000500080000000001e200024000ffffff82000000e100000088770072003007000f00000000000000008000da55aa", 0x40, 0x1c0}]) 02:00:02 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) 02:00:03 executing program 0: socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) [ 712.711731][T11292] loop4: detected capacity change from 0 to 1 [ 712.720615][T11293] fuse: Bad value for 'fd' 02:00:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 712.766038][T11292] loop4: p2 < > p3 p4 < p5 > [ 712.770931][T11292] loop4: partition table partially beyond EOD, truncated [ 712.782846][ T27] audit: type=1804 audit(1660874403.052:565): pid=11288 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/333/bus" dev="sda1" ino=1173 res=1 errno=0 02:00:03 executing program 3: chdir(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_PIT(r1, 0xae71, &(0x7f0000000240)) 02:00:03 executing program 0: socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) [ 712.857491][ T27] audit: type=1800 audit(1660874403.052:566): pid=11288 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1173 res=0 errno=0 [ 712.880089][T11292] loop4: p2 start 16777216 is beyond EOD, truncated [ 712.953823][T11292] loop4: p3 start 225 is beyond EOD, truncated [ 713.007115][T11292] loop4: p4 size 2 extends beyond EOD, truncated [ 713.048576][T11292] loop4: p5 start 225 is beyond EOD, truncated [ 713.199332][ T9533] udevd[9533]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory 02:00:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:03 executing program 0: socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8912, &(0x7f0000000240)={'wlan1\x00'}) 02:00:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0xf6ffffff, &(0x7f0000000740), 0x0, &(0x7f0000000840)={[{@fat=@nocase}], [{@subj_role}]}) 02:00:03 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2014, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x201, &(0x7f0000000200)=0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) io_submit(r3, 0x874b, &(0x7f0000000780)=[&(0x7f0000000440)={0x500000000000714, 0x20014000, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0x20057000}]) dup3(r2, r0, 0x0) 02:00:03 executing program 3: chdir(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_PIT(r1, 0xae71, &(0x7f0000000240)) [ 713.443071][T11312] fuse: Bad value for 'fd' 02:00:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:03 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8912, 0x0) [ 713.619206][ T27] audit: type=1804 audit(1660874403.902:567): pid=11321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/334/bus" dev="sda1" ino=1167 res=1 errno=0 02:00:04 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8912, 0x0) 02:00:04 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10002008}) 02:00:04 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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0x2014, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x201, &(0x7f0000000200)=0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) io_submit(r3, 0x874b, &(0x7f0000000780)=[&(0x7f0000000440)={0x500000000000714, 0x20014000, 0x4, 0x1, 0x0, r2, &(0x7f00000000c0)='!', 0x20057000}]) dup3(r2, r0, 0x0) [ 713.710875][ T27] audit: type=1800 audit(1660874403.902:568): pid=11321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1167 res=0 errno=0 02:00:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 713.850564][T11337] fuse: Bad value for 'fd' 02:00:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:04 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x17, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:04 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8912, 0x0) 02:00:04 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000023c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f00000021c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000740), 0x4000) 02:00:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:04 executing program 0: syz_clone(0x21026000, 0x0, 0x1d, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) 02:00:04 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x17, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:04 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x17, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:04 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x34}}, 0x0) 02:00:04 executing program 0: syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nl802154(&(0x7f0000000680), 0xffffffffffffffff) 02:00:04 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev, 'bridge_slave_1\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @multicast, 'veth0_to_bridge\x00'}}) 02:00:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:05 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004100)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000140)={0x1d, r2, 0x0, {0x1}}, 0x18) 02:00:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:05 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x17, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:05 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004100)={'vcan0\x00', 0x0}) bind$xdp(r0, &(0x7f0000000300)={0x2c, 0x0, r2}, 0x10) 02:00:05 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, 0x0, 0x0) 02:00:05 executing program 0: pipe(&(0x7f0000002880)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 02:00:05 executing program 5: semget(0x0, 0x0, 0x30) 02:00:05 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/dmi', 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, 0x0) 02:00:05 executing program 3: pipe(&(0x7f0000002880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_EXTENDED_ERROR(r0, 0xc00c6211, 0x0) 02:00:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 714.922379][T11377] __nla_validate_parse: 9 callbacks suppressed [ 714.922400][T11377] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:05 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual', 0x280101, 0x20) 02:00:05 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}]}}, &(0x7f00000000c0)=""/200, 0x2a, 0xc8, 0x1}, 0x20) 02:00:05 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system', 0x50440, 0x0) 02:00:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x60) 02:00:05 executing program 3: syz_clone(0x11000100, 0x0, 0x0, 0x0, 0x0, 0x0) 02:00:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:05 executing program 4: bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x700) 02:00:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xf, 0x0, 0x0, 0xe17e, 0x1c08, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) 02:00:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:05 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:05 executing program 3: syz_clone(0x11000100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 715.520207][T11405] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:05 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000140), 0x0, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x0, 0x3, 0x0, "56cd67c765697fcfccfe2183a28e9e739e206ed6ece4eb587970d59efdc36f9b"}) 02:00:05 executing program 5: syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) 02:00:05 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000001c0)=@multiplanar_overlay={0x0, 0x2, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3f4f8e41"}, 0x0, 0x3, {0x0}}) 02:00:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:05 executing program 5: migrate_pages(0x0, 0x4, 0x0, &(0x7f00000006c0)=0x1) 02:00:06 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000040), 0xfffffffffffffbd) 02:00:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:06 executing program 3: syz_clone(0x11000100, 0x0, 0x0, 0x0, 0x0, 0x0) 02:00:06 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000001c0)=@multiplanar_overlay={0x0, 0x2, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3f4f8e41"}, 0x0, 0x3, {0x0}}) 02:00:06 executing program 5: setreuid(0x0, 0xee01) socket$inet(0x2, 0x2, 0x0) r0 = msgget$private(0x0, 0x2) msgsnd(r0, &(0x7f0000000500)={0x3, "c5e94674dbd3604cde5c3557da6461341b1f80b87c9e9c0a41a1995045af2238befbac102b3895e0140869a1845fe194ac26f999f83cbdb241ab396b30c0d5d524ba717d8e5c5e2f873559783e450b4d87abe348cb20ebf83ab0ce789d687b03d617130b6a"}, 0x6d, 0x0) 02:00:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x1}, 0x14}}, 0x0) 02:00:06 executing program 5: r0 = socket(0x18, 0x0, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, 0x0, 0x0) 02:00:06 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000002980)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) recvmsg$can_bcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/190, 0xbe}], 0x1, &(0x7f0000000440)=""/177, 0xb1}, 0x0) 02:00:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:06 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x890b, &(0x7f0000000040)={'vxcan0\x00'}) 02:00:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8943, &(0x7f0000000140)={'batadv_slave_0\x00'}) 02:00:06 executing program 3: syz_clone(0x11000100, 0x0, 0x0, 0x0, 0x0, 0x0) [ 716.212648][T11443] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 716.270224][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 716.270240][ T27] audit: type=1804 audit(1660874406.552:575): pid=11448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/338/bus" dev="sda1" ino=1158 res=1 errno=0 [ 716.357651][ T27] audit: type=1800 audit(1660874406.592:576): pid=11448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1158 res=0 errno=0 02:00:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:06 executing program 5: sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x10ba8c98a418d46e) 02:00:06 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat\x00') write$UHID_INPUT2(r0, 0x0, 0x0) 02:00:06 executing program 3: clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, 0x0) 02:00:07 executing program 4: syz_clone(0xc080, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 02:00:07 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) [ 716.736109][T11466] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 716.794515][ T27] audit: type=1804 audit(1660874407.082:577): pid=11471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/339/bus" dev="sda1" ino=1176 res=1 errno=0 [ 716.913027][ T27] audit: type=1800 audit(1660874407.112:578): pid=11471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1176 res=0 errno=0 02:00:07 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)={[{@huge_advise}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}]}) 02:00:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000000)=0x400, 0x4) 02:00:07 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x2, 0x0, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff}}) 02:00:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x118, 0xffffffff, 0xffffffff, 0x118, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private1, 'syzkaller0\x00', {0x6}}}}, {{@ipv6={@loopback, @local, [0xff000000, 0x0, 0x0, 0xff000000], [0x0, 0xff, 0xff000000], 'bond_slave_0\x00', 'bond_slave_0\x00', {}, {0xff}, 0x3a}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={{0x30}}]}, @common=@unspec=@CONNSECMARK={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x348) 02:00:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 717.130640][T11479] x_tables: duplicate underflow at hook 3 [ 717.180716][T11482] tmpfs: Bad value for 'uid' 02:00:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:07 executing program 3: syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001cc0)=ANY=[@ANYBLOB="6e6f646f74732c757365667265652c6e6f646f74732c736d61636b66736465663d2c61756469742c726f6f74636f6e746578743d73746166665f752c687569643dec679b6e056cf8dfe00560bd88e20a98cb72e5d332658639c0474213c1d1686bd916122c09953d06fa91ac"]) 02:00:07 executing program 4: syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)='w') 02:00:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:07 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$incfs_metadata(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)="a481d38086fe5251cad67a9f04", 0xd, 0x0) 02:00:07 executing program 0: syz_clone(0x28200280, 0x0, 0x0, 0x0, 0x0, 0x0) 02:00:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x8, &(0x7f00000005c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_pgetevents(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0xfff]}, 0x8}) 02:00:07 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="c389e99585957850f6555e58f17b46ffffffffcdf61cfd756eee08fd97aadd04a51b2c63141cc784d40d630124c3942d4326c3874d43f7adac6f7939d4796b86c6cf71d3031ad3d60cdc8281090000b91764662f62d5e96a92554770d766201f9c8261872a140000000000000003827e9f5fdf2fb76427cae71763f3600684bb7e4ed133fb8856dfe54c3d6f6c8fe98df4e8b732675a36343f61a725c97f324710fa0890811732f83a0ee95c0005b8f5379f767503b74efeaf4588269e60aad272fa2b9f247cd4d004"], 0x1c}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c0000000000000100"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) read$FUSE(r2, &(0x7f0000008440)={0x2020}, 0x2020) 02:00:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000000000)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in=@broadcast}}, 0xe8) [ 717.432243][T11496] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:07 executing program 4: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x8000, &(0x7f0000000040)) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 717.509858][ T27] audit: type=1804 audit(1660874407.792:579): pid=11501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/340/bus" dev="sda1" ino=1170 res=1 errno=0 02:00:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x8, &(0x7f00000005c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_pgetevents(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0xfff]}, 0x8}) [ 717.560103][T11505] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 717.634786][ T27] audit: type=1800 audit(1660874407.792:580): pid=11501 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1170 res=0 errno=0 02:00:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:08 executing program 0: r0 = fsopen(&(0x7f0000000400)='hfsplus\x00', 0x0) fsmount(r0, 0x0, 0x4) 02:00:08 executing program 4: bpf$BPF_PROG_QUERY(0xf, 0x0, 0x0) 02:00:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x8, &(0x7f00000005c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_pgetevents(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0xfff]}, 0x8}) 02:00:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:08 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100), 0x0) 02:00:08 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) [ 718.144769][T11521] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 718.196007][T11523] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 718.288324][ T27] audit: type=1804 audit(1660874408.572:581): pid=11527 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/341/bus" dev="sda1" ino=1170 res=1 errno=0 [ 718.393089][ T27] audit: type=1800 audit(1660874408.612:582): pid=11527 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1170 res=0 errno=0 02:00:08 executing program 3: statx(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) 02:00:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x8, &(0x7f00000005c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) io_pgetevents(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0xfff]}, 0x8}) 02:00:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000300), 0x4) 02:00:08 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 02:00:08 executing program 4: r0 = msgget(0x2, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)) [ 718.550673][T11532] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast1}, {0x0, @link_local}, 0x6e, {0x2, 0x0, @broadcast}, 'pimreg\x00'}) 02:00:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x90, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6}, {0x8}}]}, 0x90}}, 0x0) [ 718.740648][T11545] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:09 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000240)='GPL\x00', 0x1, 0x9c, &(0x7f0000000280)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1]}, 0x80) 02:00:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0xc0045878, 0x0) 02:00:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f0000000140)) 02:00:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4, 0x0, 0x3) 02:00:09 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) 02:00:09 executing program 4: syz_open_dev$dri(&(0x7f0000007f40), 0x12000, 0x20242) 02:00:09 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200), 0x6) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000000000)) 02:00:09 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r2, 0x0) bind$bt_hci(r0, &(0x7f0000000040), 0x6) 02:00:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) creat(0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) [ 719.035014][ T27] audit: type=1804 audit(1660874409.322:583): pid=11557 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/342/bus" dev="sda1" ino=1178 res=1 errno=0 [ 719.160596][ T27] audit: type=1800 audit(1660874409.352:584): pid=11557 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1178 res=0 errno=0 02:00:09 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "b267dd3ddf52d988dc4c5dfeec375d6753ce74c9c0837625933a4911003d787f2c231a38a6a75ab54cbff621f3acbf80a661252a021f0755e2d1d2d4468e86f4"}, 0x48, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) 02:00:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:09 executing program 4: sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000200)=0x400, 0x4) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) readv(r0, &(0x7f0000000100), 0xa) 02:00:09 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f0000000380)={0x20071026}, &(0x7f00000003c0)) setsockopt$inet6_mreq(r0, 0x29, 0x4b, &(0x7f0000000140)={@private0}, 0x14) 02:00:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) creat(0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) 02:00:09 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000380)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r1, &(0x7f000000a1c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)="691043776fb09ac3c339197da917bc5f8403e2374a34cb615abbd9e5b0e16ad6bcd4856a12d6c0dcca04fec8b44ae9653f965bb733d7f86254c2fd743a61229249e6a586c662b6663f225622942627076134166eaf769a48aca8355147771c2caf40372cca786b9d1a491a5e3682d05583a9236c41afa0d3b48d556e864baa24b09ce34940eb41065821e6afa22bff49f82e17bc269d129f76b3c0ec56e3caca09ead6e324fcf4b05961073d47f684076d36b4132740da5d5c854694e87e9571dd1186125179e0d50fd51781", 0xcc}], 0x1}}], 0x1, 0xd0) sendto$inet(r1, &(0x7f00000012c0)="08268a927f1f6588b967481241ba78606a5cf65ac618ded8974895abeaf4b4834ff922b3f134b02bd67aa0305938ecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfed4, 0x20c49a, 0x0, 0x27) 02:00:09 executing program 4: setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000180)="892b13a12a29281365a10f2588cac315", 0x10) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) [ 719.584900][T11582] capability: warning: `syz-executor.0' uses deprecated v2 capabilities in a way that may be insecure 02:00:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:09 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 02:00:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x6, 0x2, 0x0, &(0x7f0000000080)) 02:00:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:10 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a40)=@raw={'raw\x00', 0x9, 0x3, 0x20000db8, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "2eb1979a1d0102b57a15a485cd58cec78868011f470392ebafeaad76f779"}}}, {{@ipv6={@empty, @dev, [], [], 'pim6reg1\x00', 'ipvlan1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@eui64={{0x28}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x378) [ 720.011461][T11607] __nla_validate_parse: 7 callbacks suppressed [ 720.011481][T11607] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 720.073086][T10181] usb 1-1: new high-speed USB device number 11 using dummy_hcd 02:00:10 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x36, 0x0, 0x0) 02:00:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) [ 720.433308][T10181] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 720.460670][T10181] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 02:00:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) creat(0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) [ 720.495508][T10181] usb 1-1: config 0 descriptor?? 02:00:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@dstopts_2292={{0x18}}], 0x18}, 0xe803) 02:00:10 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000380)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r1, &(0x7f000000a1c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)="691043776fb09ac3c339197da917bc5f8403e2374a34cb615abbd9e5b0e16ad6bcd4856a12d6c0dcca04fec8b44ae9653f965bb733d7f86254c2fd743a61229249e6a586c662b6663f225622942627076134166eaf769a48aca8355147771c2caf40372cca786b9d1a491a5e3682d05583a9236c41afa0d3b48d556e864baa24b09ce34940eb41065821e6afa22bff49f82e17bc269d129f76b3c0ec56e3caca09ead6e324fcf4b05961073d47f684076d36b4132740da5d5c854694e87e9571dd1186125179e0d50fd51781", 0xcc}], 0x1}}], 0x1, 0xd0) sendto$inet(r1, &(0x7f00000012c0)="08268a927f1f6588b967481241ba78606a5cf65ac618ded8974895abeaf4b4834ff922b3f134b02bd67aa0305938ecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfed4, 0x20c49a, 0x0, 0x27) [ 720.548480][T10181] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 720.618820][T11622] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 720.753087][T10181] gspca_vc032x: reg_r err -71 [ 720.764593][T10181] vc032x: probe of 1-1:0.0 failed with error -71 [ 720.802264][T10181] usb 1-1: USB disconnect, device number 11 02:00:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6cb, &(0x7f0000000000), 0x4) 02:00:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) creat(0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) 02:00:11 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) [ 721.297109][T11634] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 721.325059][ T27] kauditd_printk_skb: 4 callbacks suppressed 02:00:11 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) [ 721.325077][ T27] audit: type=1804 audit(1660874411.612:589): pid=11635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/345/bus" dev="sda1" ino=1182 res=1 errno=0 [ 721.389073][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 721.401468][T10181] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 02:00:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062726964"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 721.437094][ T27] audit: type=1800 audit(1660874411.612:590): pid=11635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1182 res=0 errno=0 02:00:11 executing program 5: bpf$BPF_LINK_UPDATE(0x6, &(0x7f0000001040), 0x10) [ 721.548226][T11649] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062726964"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0xed, 0x70, 0x7d00}, 0x48) [ 721.667631][ T6039] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 721.731091][T11657] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 721.752855][ T3734] usb 5-1: new high-speed USB device number 8 using dummy_hcd 02:00:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062726964"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) [ 721.941150][T11661] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:12 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) [ 721.984034][ T27] audit: type=1804 audit(1660874412.272:591): pid=11663 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/346/bus" dev="sda1" ino=1182 res=1 errno=0 [ 722.043088][ T6039] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 722.060267][ T6039] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.075292][ T27] audit: type=1800 audit(1660874412.302:592): pid=11663 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1182 res=0 errno=0 02:00:12 executing program 3: syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r0 = fsopen(&(0x7f0000000700)='pvfs2\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000740)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000c00)='lazytime\x00', 0x0, 0x0) 02:00:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 722.113900][ T6039] usb 1-1: config 0 descriptor?? 02:00:12 executing program 3: syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r0 = fsopen(&(0x7f0000000700)='pvfs2\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000740)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000c00)='lazytime\x00', 0x0, 0x0) [ 722.165375][ T6039] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 722.183513][ T3734] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 722.194574][ T3734] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.233486][T11673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 722.235822][ T3734] usb 5-1: config 0 descriptor?? [ 722.325192][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 722.373026][ T6039] gspca_vc032x: reg_r err -71 [ 722.378157][ T6039] vc032x: probe of 1-1:0.0 failed with error -71 [ 722.411622][ T6039] usb 1-1: USB disconnect, device number 12 [ 722.422959][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 722.533110][ T3734] gspca_vc032x: reg_r err -71 [ 722.537916][ T3734] vc032x: probe of 5-1:0.0 failed with error -71 [ 722.552506][ T3734] usb 5-1: USB disconnect, device number 8 02:00:13 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000fc0), 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) 02:00:13 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0xa, 0x1f, 0x7f, 0x7fff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x48) 02:00:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:13 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:13 executing program 3: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, 0x0) 02:00:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x101902) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/221, 0xdd}], 0x1) [ 723.081277][T11687] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 723.123175][T11686] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x101902) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/221, 0xdd}], 0x1) [ 723.172232][ T27] audit: type=1804 audit(1660874413.452:593): pid=11686 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/347/bus" dev="sda1" ino=1182 res=1 errno=0 02:00:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x101902) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/221, 0xdd}], 0x1) [ 723.232544][T11699] bridge51: port 1(bridge_slave_1) entered blocking state [ 723.258628][T11699] bridge51: port 1(bridge_slave_1) entered disabled state 02:00:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 723.275181][ T27] audit: type=1800 audit(1660874413.452:594): pid=11686 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1182 res=0 errno=0 02:00:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x101902) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/221, 0xdd}], 0x1) [ 723.376392][T11704] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 723.386179][ T4279] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 723.413108][ T3734] usb 5-1: new high-speed USB device number 9 using dummy_hcd 02:00:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000003c0)={'syztnl0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}, @loopback, 0x8000, 0x10, 0x0, 0x4}}) [ 723.462953][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 723.796688][ T4279] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 723.809271][ T4279] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.830900][ T4279] usb 1-1: config 0 descriptor?? [ 723.836236][ T3734] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 723.845664][ T3734] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 723.861624][ T3734] usb 5-1: config 0 descriptor?? [ 723.905300][ T4279] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 723.917411][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 724.113127][ T4279] gspca_vc032x: reg_r err -71 [ 724.122884][ T4279] vc032x: probe of 1-1:0.0 failed with error -71 [ 724.140107][ T4279] usb 1-1: USB disconnect, device number 13 [ 724.147334][ T3734] gspca_vc032x: reg_r err -71 [ 724.152276][ T3734] vc032x: probe of 5-1:0.0 failed with error -71 [ 724.174881][ T3734] usb 5-1: USB disconnect, device number 9 02:00:14 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x30, r1, 0x101, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x30}}, 0x0) 02:00:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x29, 0x15, 0x0, 0x0) 02:00:14 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x30, r1, 0x101, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x30}}, 0x0) 02:00:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x101902) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x4}], 0x30) [ 724.741156][ T27] audit: type=1804 audit(1660874415.022:595): pid=11727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/348/bus" dev="sda1" ino=1159 res=1 errno=0 02:00:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:15 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x29, 0x18, &(0x7f0000000280), 0x4) 02:00:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 724.861000][ T27] audit: type=1800 audit(1660874415.052:596): pid=11727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1159 res=0 errno=0 [ 725.015767][ T4279] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 725.383678][ T4279] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 725.392828][ T4279] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 725.403364][ T4279] usb 5-1: config 0 descriptor?? [ 725.454768][ T4279] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 725.663014][ T4279] gspca_vc032x: reg_r err -71 [ 725.667787][ T4279] vc032x: probe of 5-1:0.0 failed with error -71 [ 725.676756][ T4279] usb 5-1: USB disconnect, device number 10 02:00:16 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000), 0x88) 02:00:16 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000540), 0x10040, 0x0) 02:00:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:16 executing program 0: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x8922, &(0x7f0000000180)={'sit0\x00', 0x0}) 02:00:16 executing program 3: open$dir(&(0x7f0000000680)='./file0\x00', 0x3ed40, 0x0) [ 726.214387][T11746] __nla_validate_parse: 4 callbacks suppressed [ 726.214408][T11746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:16 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 726.315537][T11757] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:16 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x5733, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) [ 726.359058][ T27] audit: type=1804 audit(1660874416.642:597): pid=11749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/349/bus" dev="sda1" ino=1158 res=1 errno=0 02:00:16 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:16 executing program 5: mq_open(&(0x7f00000000c0)='&%^^!\x00', 0x80, 0x0, 0x0) 02:00:16 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x5af477a7f2904967, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 726.406066][T11756] sit0: mtu less than device minimum [ 726.411867][T11763] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 726.422381][ T27] audit: type=1800 audit(1660874416.682:598): pid=11749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1158 res=0 errno=0 02:00:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:16 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x440, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, 0x0, 0x0) [ 726.511066][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 726.549324][ T4279] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 726.581916][ T27] audit: type=1800 audit(1660874416.862:599): pid=11772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1156 res=0 errno=0 [ 726.654692][T11774] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) [ 726.855916][T11779] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 726.872234][ T27] audit: type=1804 audit(1660874417.152:600): pid=11779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/350/bus" dev="sda1" ino=1161 res=1 errno=0 [ 726.898495][ T27] audit: type=1800 audit(1660874417.172:601): pid=11779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1161 res=0 errno=0 [ 726.993147][ T4279] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 727.002579][ T4279] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 727.023363][ T4279] usb 1-1: config 0 descriptor?? [ 727.078759][ T4279] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 727.305792][ T4279] gspca_vc032x: reg_r err -71 [ 727.310568][ T4279] vc032x: probe of 1-1:0.0 failed with error -71 [ 727.319474][ T4279] usb 1-1: USB disconnect, device number 14 02:00:18 executing program 0: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:18 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:18 executing program 3: r0 = msgget(0x3, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000040)=""/92) 02:00:18 executing program 5: r0 = mq_open(&(0x7f0000000080)='\xdd\xc0e\x92\xeft\xad-\x94(\x85!\x01\x97\x1a\xa4y\xf7\x1e\xb0{H\xb3\x86V\x01\x87~\xfc\"k(\x83I\vN\xa2\x16\xc9,\x95\xfe\xd5c\xbd\xbb-\xcb\xe9M\b\x01\xbcw&\xcdS7o\x92F\xc6\x1f\x83\t\x1c\xeb\x87\a\xe1o\xc6|N\xb0]', 0x40, 0x0, &(0x7f0000000040)={0x0, 0x81}) r1 = mq_open(&(0x7f0000000100)='@^\x00', 0x40, 0x86, &(0x7f0000000140)={0x0, 0x101, 0x40, 0x1}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x200000, 0x2e) write$P9_RMKDIR(r2, &(0x7f0000000240)={0x14, 0x49, 0x2, {0x40, 0x1, 0x5}}, 0x14) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000000)) r3 = epoll_create(0x3) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000180)={0x7, 0x3b0a4e93, 0x3, 0x0, 0x0, [{{r1}, 0x10000}, {}, {{r1}, 0x4}]}) 02:00:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:18 executing program 5: r0 = mq_open(&(0x7f00000000c0)='&%^^!\x00', 0x0, 0x0, 0x0) fcntl$getown(r0, 0x9) 02:00:18 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00645a50e9c53a8b2449740000000000000017ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x900, &(0x7f0000000100)={&(0x7f00000002c0)=@newqdisc={0x3c, 0x24, 0x78b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x20}]}}]}, 0x3c}}, 0x0) 02:00:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 727.826937][T11786] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:18 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 727.917613][ T27] audit: type=1804 audit(1660874418.202:602): pid=11791 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/351/bus" dev="sda1" ino=1158 res=1 errno=0 02:00:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:18 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000001d40)="1a", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {&(0x7f0000000440)=""/41, 0x29}], 0x2}, 0x0) [ 728.050975][ T27] audit: type=1800 audit(1660874418.202:603): pid=11791 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1158 res=0 errno=0 [ 728.253015][ T4279] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 728.613000][ T4279] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 728.622051][ T4279] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 728.637810][ T4279] usb 1-1: config 0 descriptor?? [ 728.684272][ T4279] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 728.903282][ T4279] gspca_vc032x: reg_r err -71 [ 728.908055][ T4279] vc032x: probe of 1-1:0.0 failed with error -71 [ 728.924370][ T4279] usb 1-1: USB disconnect, device number 15 02:00:19 executing program 0: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:19 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0xd, &(0x7f0000000000)=@framed={{}, [@map_idx, @map_fd, @map_idx_val, @btf_id, @map_idx]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x2e, &(0x7f0000000100)=""/46, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:19 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc}, 0x48) 02:00:19 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000004580)={0x0, 0x0, 0x18}, 0x10) 02:00:19 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:19 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000001c40)={&(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10, 0x0}, 0x0) [ 729.450800][T11813] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 729.506408][ T27] audit: type=1804 audit(1660874419.792:604): pid=11818 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/352/bus" dev="sda1" ino=1157 res=1 errno=0 02:00:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:19 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) r2 = dup2(r1, r0) connect$inet6(r2, &(0x7f00000007c0)={0x1c, 0x1c}, 0x1c) [ 729.589081][ T27] audit: type=1800 audit(1660874419.792:605): pid=11818 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1157 res=0 errno=0 02:00:19 executing program 3: r0 = socket(0x1c, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x8}, 0x8, 0x0}, 0x0) [ 729.782930][ T3696] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 730.183007][ T3696] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 730.196522][ T3696] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.210546][ T3696] usb 1-1: config 0 descriptor?? [ 730.256380][ T3696] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 730.472977][ T3696] gspca_vc032x: reg_r err -71 [ 730.477698][ T3696] vc032x: probe of 1-1:0.0 failed with error -71 [ 730.493487][ T3696] usb 1-1: USB disconnect, device number 16 02:00:21 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:21 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000bc0)={&(0x7f0000000640)=@in={0x10, 0x2}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000680)="dd665db513546217bb36e72fa40996410a112ffa6c0a19cf0cdf760a1353e0ce892349d35926016a02c1872553a81d80558ca6cab4a9f4d172f28fee45cc23336971b986b1b8e39a526eafefeec12549c0268cfe2d137c986572a8540b9db4ec46cfeb83199c83858015b2d711a1e467eb134869d990d6c8f33fafcc8a367669190ddb571af34e7b01", 0x89}, {&(0x7f0000000740)="df15ec974d6f03ab59789dd48aeb16266e8a90d4420520993106f88df5544f0e15d201fc92c5de93e66770759b72f09e2effcd3081f278a803c207ed0b122fe4a929ce680a8f26d32fd7952884811f7ad7b74fac5ed8100420be7afd5e3e080018d127bc0944432f6482bb87e697056f742b7e8fc9dd81e85330101bf0b0caf67ce835591f0c6a0bc5c4c147d84a77ecb50a8a1c0ed790c146d9f19bc8f4979e8b9234c61abd12e559", 0xa9}, {&(0x7f0000000800)="389485c8", 0x4}, {&(0x7f0000000840)="cd2547829e87fddb75d9d903f3844ead4eee351e0e3064060a6328f3458466ab6a4df614ef0de98a1c7387711fa7fe96a5e053", 0x33}, {&(0x7f0000000880)="62e0295a2d43d09eaa6ce6af5024abf309710400a50fea97493258eac661199233f48cfdcdc7f3b4ab5a8769ae42d39652a290bfab2e0fea9740c8873c6c55ec4800093d2ab42c4add636a627664bf2176c722d2f5170cee4453ff449fb68663c63722001984bfb323a39888b1e9c41531486c3be33cd357237bf8857d6378a2af2a8fd888eafde1e458479148b7d4cc635d97241acf8f258daefd33068f264ad2d186373269d5ea91201aac9d00a6c4531d97d52d8689de1822016b1880", 0xbe}, {&(0x7f0000000980)="9353d1fb4577dedfa4197d0df7e1990dd3412aea0ed678aeda14d9748791641b7e1cc0e3ea54037bd78ab54cea3162937cc2414a57974f1aa8b67b7cf180fa26b996fbea92847288cd20c829261438bfcce3ebe1529778bc2ac272551bd855e8dbe3f7909355b6bb7d9bc9", 0x6b}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="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", 0xd5f}], 0x8, &(0x7f0000000b80)=[@authinfo={0x10}, @authinfo={0x10}], 0x20}, 0x0) 02:00:21 executing program 5: mount(&(0x7f0000000e40), 0x0, 0x0, 0x0, 0x0) 02:00:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:21 executing program 5: utimensat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0xffffffffffffffff}}, 0x0) 02:00:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0), &(0x7f0000000480)=0x90) [ 731.006842][T11842] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:21 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 731.061240][ T27] audit: type=1804 audit(1660874421.342:606): pid=11849 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/353/bus" dev="sda1" ino=1157 res=1 errno=0 02:00:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 02:00:21 executing program 3: fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 731.152170][T11855] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 731.363008][ T3734] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 731.722932][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 731.732018][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 731.743213][ T3734] usb 1-1: config 0 descriptor?? [ 731.785861][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 732.003008][ T3734] gspca_vc032x: reg_r err -71 [ 732.007868][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 732.016096][ T3734] usb 1-1: USB disconnect, device number 17 02:00:22 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:22 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=[{0x40, 0x0, 0x0, "fdc919db205616929fbdfa85bcb8f0d0c07cce3d767ade93c64c40798e77c4aef1e5962f8457ff46e7"}, {0xb8, 0x0, 0x0, "1459d45aab8f048c3078a202e8404d3e87b806a22a798777401b6edbad2f432446fc408ff2e6bce4920ea51713d9e580187f4a187396e660d8b4d801bf30333aa1e4aaf70bd5907a4782e375fc43eafe78d5ae8d12f89d8e61b85ab91b708c1ef5aef9004a062127ae8cf506986669e0b49e14730e9fb15679177b95f86ccec457ba5783af9e9dabaebf67723448cffa7232713447f90bf0ad4910b118b45c0b08"}, {0x20, 0x0, 0x0, "87e96e94cb7654893d"}, {0x68, 0x0, 0x0, "4305a524e8f2cda03503000b674b25c6ab566405ce1f5e78422de3c1403d4c394bffe5ddee95aaa78b1f9dfac3499a5cccbb9690a4aadd13971db42e8d59d246ed9f6abad1b10b147fa3586ca59be3c560"}, {0xf8, 0x0, 0x0, "7e636d07c812000f9f10a1822c45bb341d24cf9132faddd413dfe62045a8c5235f9f6923550f84af3d487b25f57e28974cbfdda2f79d8b57e3553612cc4ba598003bd78cc62cdb9db5645e4ef07adb36016728a6c0670c7f4c30d3b12f02d71a692edda87647b0dae38e5252b80c0f9a33bffaeec43d240fadfda916314153b9f02f756208e332c67302fe6b9649dd32cf43c649f35bfce0f5424e05f8368f99f0af4355b5205c56e31ae83f07c352aebd0b5b4440d1baecf1155a5dc9b5445842bb36adaf7bccbdbb80c61ec650bde21382b9bea2f889f5d5a6ac49181bf4fb25"}, {0x590, 0x0, 0x0, "569b5fc9c0c1d16451c80e055f105d755c60939d6180d87cda7cb700bb916496704804364c69005586edf75fbe9522e40ad065e89ba1f12ee73a91b04934f59c01a25263a24d0b6844eaa59e7df669b2bb9a8ad13ac2d25323e429f8893037a6a553eb66abadf31dff7dd1e5d7dab4eada69e8d7f4a2ae64f627de87c07c1e9c4da3d9ec604629af921c654b559a70528d79165f515b1abda7fdf31c53690245e5350dc972c4e66588750c0b48a057494bd8bfb5c220539b4dc5fda495e23d585722789d841bcf88544e2f3813b4fff7cebd74f99cddc2bab5ec2d6f2a26621afb8c03d756ceedb3ed8f4e0835e48959670cf68ba5443a397f4ac93f87bfa95bc41a46a0ec67ed76763d1ef4f7fe490f0e9aa105eda8b39e0486cc0e11c65c823c08b7f8a2309f37f51daa9ac1fccfb1cfbb48ea143bfeabfd120d945a82debd41d68bfb79404ccf427f5746ded78ec8e2ee41bc1e73ff177cc48dfe0b22924d781b8690cc23d602caaa11429870af9b13ac1cfd66ba4c04bf82a917a00cf8d9ba6c9ce2b4c9b58d4a166d874ce3dcbe0670f9e8701084712ab712e374ede7302f3070b4eaa83f6ff4baca3fc2eb693d1d71fc3aa50f794bc3d76687e77ea1bf72f19826c1416c846efef5007bb04b6b350098c04e5eff5edaa7063c48ade7bff2bc81b21eab8abf63cc1e6ec2e316928f5d95e70a1d42f0b1592598e667b3cc1fb0ff5287863a7d888542ffcf20af589f1acf66fd424b085eb545e246a6bc556b53da73bfda99c9f962508153690918b9e9b832c560eb20fd14e3fa58a40f516b8e5e41740a10a558472a298955a81df0b4b1b2775871949e654afd092c91e46442b8017eefd750e08bc9ec0f6898eead0cb9e810a59fb07f81abccd4fd061fe418e368676610d3f1b7e268acc2f002a91f553884a6f79dc7dcc6b7bc4280dd6059d39b367c78c85bd05690d9dd9fa2cbba01aa76bcfc62541db3536ffa910f9108d7a8e7982d79c894bc3d629b697c285ac88cc96fa663ac4d86b57d9a4d990f0eecf807780e917a3ff25cd7b8007538091bd20d386932bd57e971d8c429fbc79d2707abf182ca65be656d383db1ffa4de66c172db2187428629d8e20c78077a18b75382cdcb9f568eee5896469e8a12e04d775082944fb627d17ba8b68404a5bcc10e00b213d9af4c1c18dee1fd775d62190385af438ff02187b1e832b16d3736559e1a65cee7d1bd5a42fb523ca07e0548a5aa318edcd7ac99dab36bead4f664045c18afdc95cd291b6dc8a3aed6db2d02f7a365120ee5ff4c3ceb8a7f31d9351bce78d076391d1e22a48f4a0a62cca216f10e3593f58de9ce62b36b2a18be514acecd4cbfc60d65604bc31f95a5bcad063e63339cedfc72ac5c495a7423e9c53c7d557efdf1791ad4d3995958530908f75c088be939498c23664abee82fa5a9bd067b4da85eec8797ab5c4102476dc4d7cc17253c46a1cc454cebdafc23f03c052703df5f90863786a5882e78ad0713d806b2812ba6475dca36067e06904794926c23da41f81bd496945fbe4813623aa4cb2b43a2c432d5e4037f92ad1c275db4a18abf2ccb14332056d1978b5087079c52e1656d2c9d169fa1e9b8a8a7f45978077f43fb883e282eed44bd84a4beae96c9bd04d0daa9b0247311d8f41a64396e7701b40b6a551028d59194a870e58be89226ea64149f681c2bd1212e6ea584a494e1e686738056d5ddca4b5ad724773a5a736dfd3e47b9313449ca3e7abe9f166da573078ea4dedb581f3a5d1e423efdc0244d1cc4cd40d190151936b8acdda32dd881544509a01dfd44ea60b3e9a75334c378b0fc7b9fdb07a5ee51934f446cbf64449e05da5e0aa7e85556257db9c9ce97a9420bdd0ced033fd5c787bcf40be07ec012a6e639baa1ef06f33e9a6267a0a58d0cff5004456e5988ba10b189424fbcae0d088398421c40309151fb8d1e277cac466f52"}], 0x808}, 0x0) 02:00:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:22 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0), 0xc) 02:00:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, @in, 0x0, 0x0, 0x210}, 0x98) connect(r0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, @in, 0x0, 0x0, 0xa}, 0x98) [ 732.538390][T11872] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)=[@prinfo={0x14}], 0x14}, 0x0) 02:00:22 executing program 4: syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 732.582139][T11873] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:22 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f00000010c0)="f9", 0x1, 0x0, &(0x7f00000020c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c) [ 732.625595][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 732.625649][ T27] audit: type=1804 audit(1660874422.912:608): pid=11877 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/354/bus" dev="sda1" ino=1158 res=1 errno=0 02:00:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=[@init={0x14}, @sndinfo={0x1c}], 0x30}, 0x0) [ 732.779242][ T27] audit: type=1800 audit(1660874422.912:609): pid=11877 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1158 res=0 errno=0 [ 732.810532][T11892] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 732.882987][ T3734] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 733.242964][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 733.252017][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.265214][ T3734] usb 1-1: config 0 descriptor?? [ 733.305121][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 733.522845][ T3734] gspca_vc032x: reg_r err -71 [ 733.527583][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 733.545530][ T3734] usb 1-1: USB disconnect, device number 18 02:00:24 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:24 executing program 4: syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0), 0x88) 02:00:24 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f00000000c0)=' ', 0x1, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 02:00:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) bind(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) [ 734.046514][T11897] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 734.085787][T11900] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:24 executing program 4: syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:24 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r1, r0) connect$inet6(r0, &(0x7f0000002b40)={0x1c, 0x1c, 0x1}, 0x1c) [ 734.145540][ T27] audit: type=1804 audit(1660874424.432:610): pid=11909 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/355/bus" dev="sda1" ino=1162 res=1 errno=0 02:00:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:24 executing program 3: getresuid(&(0x7f0000000340), &(0x7f0000000380), 0x0) 02:00:24 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 734.248180][ T27] audit: type=1800 audit(1660874424.432:611): pid=11909 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1162 res=0 errno=0 [ 734.277697][T11918] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 734.383732][T10181] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 734.743000][T10181] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 734.752067][T10181] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 734.769643][T10181] usb 1-1: config 0 descriptor?? [ 734.815931][T10181] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 735.033080][T10181] gspca_vc032x: reg_r err -71 [ 735.037845][T10181] vc032x: probe of 1-1:0.0 failed with error -71 [ 735.046992][T10181] usb 1-1: USB disconnect, device number 19 02:00:25 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@rights], 0x10}, 0x0) 02:00:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000001680)={&(0x7f00000016c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000100)="1b", 0x1}], 0x1, &(0x7f00000013c0)=[{0x10}, {0x10}], 0x20}, 0x0) 02:00:25 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:25 executing program 1: r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) 02:00:25 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 735.564816][ T27] audit: type=1804 audit(1660874425.852:612): pid=11933 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/356/bus" dev="sda1" ino=1178 res=1 errno=0 [ 735.589044][T11931] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000460000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) [ 735.672129][ T27] audit: type=1800 audit(1660874425.882:613): pid=11933 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1178 res=0 errno=0 02:00:26 executing program 4: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:26 executing program 5: symlink(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00') open(&(0x7f0000000d80)='./file0\x00', 0x0, 0x0) [ 735.922855][ T3696] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 736.303031][ T3696] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 736.312117][ T3696] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 736.326763][ T3696] usb 1-1: config 0 descriptor?? [ 736.365841][ T3696] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 736.582943][ T3696] gspca_vc032x: reg_r err -71 [ 736.587691][ T3696] vc032x: probe of 1-1:0.0 failed with error -71 [ 736.596492][ T3696] usb 1-1: USB disconnect, device number 20 02:00:27 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000460000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:27 executing program 3: syz_open_procfs(0x0, &(0x7f00000001c0)='mountstats\x00') 02:00:27 executing program 4: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:27 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="d5fef200b7049bd25f0100000200201a", 0x1d) 02:00:27 executing program 1: r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:27 executing program 3: renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x4) [ 737.109554][ T27] audit: type=1804 audit(1660874427.392:614): pid=11964 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/357/bus" dev="sda1" ino=1177 res=1 errno=0 02:00:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000460000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000080)={'xfrm0\x00'}) 02:00:27 executing program 4: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:27 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') [ 737.230557][ T27] audit: type=1800 audit(1660874427.392:615): pid=11964 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1177 res=0 errno=0 02:00:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000003440)={&(0x7f0000000000), 0xc, &(0x7f0000003400)={&(0x7f0000002080)=@report={0xec4, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}, [@XFRMA_SET_MARK={0x8}, @migrate={0xe8, 0x11, [{@in6=@mcast2, @in=@dev, @in6=@remote, @in6=@private1}, {@in6=@mcast2, @in, @in6=@remote, @in=@empty}, {@in6=@ipv4={'\x00', '\xff\xff', @local}, @in=@private, @in6=@mcast1, @in=@empty}]}, @XFRMA_SET_MARK_MASK={0x8}, @lastused={0xc}, @lifetime_val={0x24}, @sec_ctx={0xd9, 0x8, {0xd5, 0x8, 0x0, 0x0, 0xcd, "3607fdafc965ff6f4da4cd23ccc1c831e40d0f1b91f9010e4c5f22708f4bfa4e585cfcbc1def7a0201605a5d322e2e4625e66a6736f70cbb2755b5c46aad9ec408e5f59d06b9f8b4cbc60bcaf18c2192dc404d9d9290f5cb8a0cfa5ae328f3ee62832c9ea906d2736fe22d4a09d6dbd58a5fb2c6668258402daa1b10128ae55c93a6a393993f196b78ffc99bff6f6d53f746e166a16ed3ac3e053826d802a64ddbd3aa8bce3b38f2a3249ecd94b738b70564c49162e7f5004f1cfe8648305c86bc776d3d0249ee52a8f8c7bef4"}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}, @algo_auth={0xc45, 0x1, {{'sha1-avx2\x00'}, 0x5fe8, "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"}}]}, 0x9c7}}, 0x0) [ 737.493124][ T3734] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 737.865031][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 737.874202][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 737.892327][ T3734] usb 1-1: config 0 descriptor?? [ 737.936240][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 738.152948][ T3734] gspca_vc032x: reg_r err -71 [ 738.157690][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 738.172168][ T3734] usb 1-1: USB disconnect, device number 21 02:00:28 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000000000000046000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:28 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:28 executing program 5: socketpair(0x3, 0x0, 0x0, 0x0) 02:00:28 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x18000, 0x0) 02:00:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000000000000046000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:29 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000003180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20000001) 02:00:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000200)="b9", 0x1) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), 0xffffffffffffffff) [ 738.685025][T11985] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 738.698921][ T27] audit: type=1804 audit(1660874428.982:616): pid=11991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/358/bus" dev="sda1" ino=1178 res=1 errno=0 [ 738.769301][ T27] audit: type=1800 audit(1660874428.982:617): pid=11991 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1178 res=0 errno=0 02:00:29 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:29 executing program 5: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') syz_mount_image$nfs(0x0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x20000, 0x0) [ 738.827541][T12000] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000000000000046000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 739.003233][T10181] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 739.013617][T12008] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 739.373046][T10181] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 739.382122][T10181] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 739.399060][T10181] usb 1-1: config 0 descriptor?? [ 739.445648][T10181] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 739.662910][T10181] gspca_vc032x: reg_r err -71 [ 739.667630][T10181] vc032x: probe of 1-1:0.0 failed with error -71 [ 739.679834][T10181] usb 1-1: USB disconnect, device number 22 02:00:30 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:30 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:30 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 02:00:30 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x100}]}) 02:00:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:30 executing program 5: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)) 02:00:30 executing program 3: recvfrom$phonet(0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0) [ 740.191869][T12010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:30 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:30 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000380)={{0x0, 0x2}}) 02:00:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 740.258329][T12024] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:30 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) recvfrom$llc(r0, 0x0, 0x0, 0x40000121, 0x0, 0x0) [ 740.330070][ T27] audit: type=1804 audit(1660874430.612:618): pid=12018 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/359/bus" dev="sda1" ino=1170 res=1 errno=0 [ 740.389418][T12032] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 740.446788][ T27] audit: type=1800 audit(1660874430.612:619): pid=12018 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1170 res=0 errno=0 [ 740.533001][ T4279] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 740.923107][ T4279] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 740.932208][ T4279] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 740.950193][ T4279] usb 1-1: config 0 descriptor?? [ 740.997731][ T4279] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 741.202973][ T4279] gspca_vc032x: reg_r err -71 [ 741.207751][ T4279] vc032x: probe of 1-1:0.0 failed with error -71 [ 741.216199][ T4279] usb 1-1: USB disconnect, device number 23 02:00:32 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:32 executing program 3: r0 = socket(0x2, 0xa, 0x0) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={0x0}}, 0x0) 02:00:32 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:32 executing program 5: socket(0x1e, 0x0, 0x100) 02:00:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:32 executing program 3: select(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0) 02:00:32 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 741.729363][T12044] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:32 executing program 5: r0 = getegid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002bc0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002e40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, r0}}, './file0\x00'}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$unix(0x1, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006040), 0x2, 0x0) read$FUSE(r1, &(0x7f0000006080)={0x2020}, 0x2020) openat$snapshot(0xffffffffffffff9c, &(0x7f0000003140), 0x401, 0x0) 02:00:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 741.836838][T12051] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:32 executing program 5: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}, {&(0x7f0000010100)="0200000007000000080000001f0e000002000000ed410000000000000100000002", 0x21, 0x200}], 0x0, &(0x7f0000010300)) [ 741.892543][ T27] audit: type=1804 audit(1660874432.172:620): pid=12058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/360/bus" dev="sda1" ino=1182 res=1 errno=0 02:00:32 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x0, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 741.981023][T12062] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 741.993876][ T27] audit: type=1800 audit(1660874432.172:621): pid=12058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1182 res=0 errno=0 [ 742.103142][T10181] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 742.472939][T10181] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 742.482092][T10181] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 742.498926][T10181] usb 1-1: config 0 descriptor?? [ 742.546375][T10181] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 742.762941][T10181] gspca_vc032x: reg_r err -71 [ 742.767686][T10181] vc032x: probe of 1-1:0.0 failed with error -71 [ 742.779849][T10181] usb 1-1: USB disconnect, device number 24 02:00:33 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:33 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x0, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:33 executing program 3: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_dsack\x00', 0x1, 0x0) 02:00:33 executing program 5: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}, {&(0x7f0000010100)="0200000007000000080000001f0e000002000000ed410000000000000100000002", 0x21, 0x200}], 0x0, &(0x7f0000010300)) 02:00:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 02:00:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:33 executing program 5: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}, {&(0x7f0000010100)="0200000007000000080000001f0e000002000000ed410000000000000100000002", 0x21, 0x200}], 0x0, &(0x7f0000010300)) 02:00:33 executing program 3: add_key$keyring(&(0x7f0000000200), 0x0, 0x0, 0x0, 0xfffffffffffffffa) 02:00:33 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x0, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 743.294352][T12072] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 02:00:33 executing program 3: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00000007c0)='rxrpc\x00', 0x0, &(0x7f0000000840)="3235735310379e7a97b09eb53d9a69996cd81e4bbef37cfaebade94850", 0x1d, r0) [ 743.400605][ T27] audit: type=1804 audit(1660874433.682:622): pid=12079 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/361/bus" dev="sda1" ino=1165 res=1 errno=0 02:00:33 executing program 5: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}, {&(0x7f0000010100)="0200000007000000080000001f0e000002000000ed410000000000000100000002", 0x21, 0x200}], 0x0, &(0x7f0000010300)) [ 743.509308][ T27] audit: type=1800 audit(1660874433.712:623): pid=12079 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1165 res=0 errno=0 [ 743.633359][ T3734] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 744.043022][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 744.052100][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 744.062366][ T3734] usb 1-1: config 0 descriptor?? [ 744.116852][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 744.332939][ T3734] gspca_vc032x: reg_r err -71 [ 744.337664][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 744.354149][ T3734] usb 1-1: USB disconnect, device number 25 02:00:35 executing program 0: syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:35 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, 0x0, &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 02:00:35 executing program 3: syz_open_dev$dri(&(0x7f0000000200), 0x1, 0xa40) 02:00:35 executing program 5: pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000006, 0xffffffffffffffff) 02:00:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:35 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) read$rfkill(r0, 0x0, 0x0) read$rfkill(r0, &(0x7f00000000c0), 0xfffffc6b) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) [ 744.867439][T12102] __nla_validate_parse: 2 callbacks suppressed [ 744.867459][T12102] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:35 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, 0x0, &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:35 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f00000001c0)) [ 744.930572][ T27] audit: type=1804 audit(1660874435.212:624): pid=12108 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/362/bus" dev="sda1" ino=1182 res=1 errno=0 [ 744.955778][ C1] vkms_vblank_simulate: vblank timer overrun 02:00:35 executing program 5: keyctl$get_persistent(0x16, 0xffffffffffffffff, 0x0) 02:00:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 744.981927][T12103] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 745.016250][ T27] audit: type=1800 audit(1660874435.212:625): pid=12108 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1182 res=0 errno=0 02:00:35 executing program 5: openat$pfkey(0xffffffffffffff9c, 0x0, 0x656d80, 0x0) [ 745.131560][T12118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 745.203375][ T3734] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 745.583133][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 745.592302][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 745.605625][ T3734] usb 1-1: config 0 descriptor?? [ 745.645836][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 745.862998][ T3734] gspca_vc032x: reg_r err -71 [ 745.867762][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 745.877273][ T3734] usb 1-1: USB disconnect, device number 26 02:00:36 executing program 0: syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:36 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, 0x0, &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:36 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000240)={'\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 02:00:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 02:00:36 executing program 3: setsockopt$MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$MRT6_ASSERT(0xffffffffffffffff, 0x29, 0xcf, &(0x7f00000000c0), 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vxcan0\x00'}) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x2c, 0x0, 0x1, 0x70bd25, 0x0, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_O_TEI={0x8}, @GTPA_LINK={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc800}, 0x40) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) bind$phonet(0xffffffffffffffff, 0x0, 0x0) 02:00:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:36 executing program 3: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) 02:00:36 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x804c0, 0x0) [ 746.393420][T12129] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:36 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:36 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @remote}}, 0x1e) connect$pptp(r0, &(0x7f0000000300)={0x18, 0x2, {0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1e) [ 746.449994][ T27] audit: type=1804 audit(1660874436.732:626): pid=12135 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/363/bus" dev="sda1" ino=1155 res=1 errno=0 [ 746.475168][ C1] vkms_vblank_simulate: vblank timer overrun 02:00:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) [ 746.518188][T12131] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 746.532374][ T27] audit: type=1800 audit(1660874436.782:627): pid=12135 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1155 res=0 errno=0 02:00:36 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 746.782942][ T3696] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 747.142916][ T3696] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 747.151998][ T3696] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 747.170096][ T3696] usb 1-1: config 0 descriptor?? [ 747.218868][ T3696] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 747.443049][ T3696] gspca_vc032x: reg_r err -71 [ 747.447817][ T3696] vc032x: probe of 1-1:0.0 failed with error -71 [ 747.463579][ T3696] usb 1-1: USB disconnect, device number 27 02:00:38 executing program 0: syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:38 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0) read$usbmon(r0, &(0x7f0000000100)=""/114, 0x72) 02:00:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 02:00:38 executing program 5: r0 = socket(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x541b, 0x0) 02:00:38 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:38 executing program 3: r0 = socket(0xa, 0x5, 0x0) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x300}, 0x0) 02:00:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0x3, 0x0, 0x4) [ 747.968508][T12156] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:38 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 748.033609][T12159] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:38 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00') write$cgroup_freezer_state(r0, 0x0, 0x0) 02:00:38 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) 02:00:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 748.074031][ T27] audit: type=1804 audit(1660874438.362:628): pid=12164 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/364/bus" dev="sda1" ino=1171 res=1 errno=0 [ 748.172570][ T27] audit: type=1800 audit(1660874438.392:629): pid=12164 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1171 res=0 errno=0 [ 748.211247][T12174] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 748.282968][T10181] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 748.642910][T10181] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 748.655389][T10181] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.675517][T10181] usb 1-1: config 0 descriptor?? [ 748.714573][T10181] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 748.932926][T10181] gspca_vc032x: reg_r err -71 [ 748.937802][T10181] vc032x: probe of 1-1:0.0 failed with error -71 [ 748.950385][T10181] usb 1-1: USB disconnect, device number 28 02:00:39 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:39 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0x48, 0x0, 0x0) 02:00:39 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8903, 0x0) 02:00:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 02:00:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(0x0, r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:39 executing program 3: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0}, 0x68) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) 02:00:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="f87fd0526df34d60e6817dec51380050", 0x10) [ 749.452598][T12180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:39 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x0, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 749.502104][T12185] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:39 executing program 5: r0 = semget$private(0x0, 0x4, 0x0) semctl$SEM_STAT(r0, 0x0, 0x11, &(0x7f0000000000)=""/140) 02:00:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x8, 0x0, &(0x7f0000000080)) [ 749.565444][ T27] audit: type=1804 audit(1660874439.852:630): pid=12190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/365/bus" dev="sda1" ino=1162 res=1 errno=0 [ 749.617004][ T27] audit: type=1800 audit(1660874439.882:631): pid=12190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1162 res=0 errno=0 [ 749.837111][ T3734] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 750.222939][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 750.232003][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 750.241687][ T3734] usb 1-1: config 0 descriptor?? [ 750.298540][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 750.503257][ T3734] gspca_vc032x: reg_r err -71 [ 750.508001][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 750.516611][ T3734] usb 1-1: USB disconnect, device number 29 02:00:41 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:41 executing program 3: socketpair(0xa, 0x5, 0x84, &(0x7f0000000180)) 02:00:41 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x0, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:41 executing program 5: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RSTAT(r0, &(0x7f0000000340)={0x62, 0x7d, 0x0, {0x0, 0x5b, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0xa, '/dev/null\x00', 0xa, '/dev/null\x00', 0xa, '/dev/null\x00', 0xa, '/dev/null\x00'}}, 0x62) write$P9_RMKDIR(r0, &(0x7f0000000300)={0x14}, 0x14) 02:00:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(0x0, r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, 0x0) 02:00:41 executing program 5: pipe(0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_io_uring_setup(0xa, &(0x7f0000000140), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000000)) [ 751.052215][T12209] __nla_validate_parse: 1 callbacks suppressed [ 751.052233][T12209] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:41 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 751.120330][ T27] audit: type=1804 audit(1660874441.402:632): pid=12215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/366/bus" dev="sda1" ino=1163 res=1 errno=0 02:00:41 executing program 3: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xe081, 0x0) 02:00:41 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000011c0)={0x15, 0x2, &(0x7f0000000040)=@raw=[@cb_func], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x2, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 751.214043][T12212] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x0, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) [ 751.247617][ T27] audit: type=1800 audit(1660874441.402:633): pid=12215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1163 res=0 errno=0 [ 751.371701][T12230] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 751.393241][ T3734] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 751.813104][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 751.822177][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 751.837983][ T3734] usb 1-1: config 0 descriptor?? [ 751.888539][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 752.092973][ T3734] gspca_vc032x: reg_r err -71 [ 752.097713][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 752.105583][ T1231] ieee802154 phy0 wpan0: encryption failed: -22 [ 752.111932][ T1231] ieee802154 phy1 wpan1: encryption failed: -22 [ 752.134556][ T3734] usb 1-1: USB disconnect, device number 30 02:00:42 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:42 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_inet_SIOCDELRT(r0, 0x541b, 0x0) 02:00:42 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:42 executing program 3: syz_io_uring_setup(0x8, &(0x7f0000000000), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) 02:00:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(0x0, r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) [ 752.637247][T12241] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:42 executing program 3: r0 = syz_io_uring_setup(0x56b7, &(0x7f0000000600), &(0x7f0000fed000/0x2000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f00000005c0), &(0x7f00000002c0)) mmap$IORING_OFF_SQES(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x5013, r0, 0x10000000) 02:00:42 executing program 5: syz_emit_ethernet(0x5d, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffbbbbbbbbbbbb81"], 0x0) 02:00:42 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 752.678321][T12239] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 752.707939][ T27] audit: type=1804 audit(1660874442.992:634): pid=12245 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/367/bus" dev="sda1" ino=1166 res=1 errno=0 02:00:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x5421, &(0x7f00000000c0)={'gre0\x00', 0x0}) 02:00:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:43 executing program 3: syz_io_uring_setup(0x67ae, &(0x7f0000000080), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x29c6, &(0x7f0000000140), &(0x7f0000fef000/0xe000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) shmat(0x0, &(0x7f0000ff6000/0x1000)=nil, 0x4000) syz_io_uring_submit(r0, r1, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) [ 752.785625][ T27] audit: type=1800 audit(1660874443.032:635): pid=12245 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1166 res=0 errno=0 [ 752.939711][T12258] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 752.972961][T10181] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 753.332967][T10181] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 753.342063][T10181] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 753.357505][T10181] usb 1-1: config 0 descriptor?? [ 753.396146][T10181] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 753.612955][T10181] gspca_vc032x: reg_r err -71 [ 753.617725][T10181] vc032x: probe of 1-1:0.0 failed with error -71 [ 753.636643][T10181] usb 1-1: USB disconnect, device number 31 02:00:44 executing program 5: r0 = syz_io_uring_setup(0x71fc, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, 0x0, 0x1) 02:00:44 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:44 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x401c5820) 02:00:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:44 executing program 0: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), 0xffffffffffffffff) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:44 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 02:00:44 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x0, r1, 0x0}]) [ 754.137111][T12265] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:44 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 754.196981][ T27] audit: type=1804 audit(1660874444.482:636): pid=12271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/368/bus" dev="sda1" ino=1167 res=1 errno=0 [ 754.236188][T12266] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TDLS_OPER(r0, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={0x0}, 0x300}, 0x0) [ 754.252407][ T27] audit: type=1800 audit(1660874444.482:637): pid=12271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1167 res=0 errno=0 02:00:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x18, 0x54, 0x1, 0x0, 0x0, {0x7, r2}}, 0x18}}, 0x0) 02:00:44 executing program 5: getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f00000010c0)) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 02:00:44 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8947, &(0x7f00000000c0)={'gre0\x00', 0x0}) 02:00:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0xb, 0x0, 0x0) 02:00:44 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 754.420678][T12286] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 754.452884][ T4279] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 754.812986][ T4279] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 754.822162][ T4279] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 754.832583][ T4279] usb 1-1: config 0 descriptor?? [ 754.875175][ T4279] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 755.092899][ T4279] gspca_vc032x: reg_r err -71 [ 755.097643][ T4279] vc032x: probe of 1-1:0.0 failed with error -71 [ 755.106046][ T4279] usb 1-1: USB disconnect, device number 32 02:00:45 executing program 0: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:45 executing program 3: syz_open_dev$usbmon(0xfffffffffffffffe, 0x0, 0x0) 02:00:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x18, 0x54, 0x1, 0x0, 0x0, {0x7, r2}}, 0x18}}, 0x0) 02:00:45 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x3, 0xffffffffffffffff, 0xee00, 0xee01}}) 02:00:45 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), 0xffffffffffffffff) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:45 executing program 5: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 02:00:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x24, &(0x7f0000000100), 0x14) [ 755.625421][T12304] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:45 executing program 4: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x18, 0x54, 0x1, 0x0, 0x0, {0x7, r2}}, 0x18}}, 0x0) 02:00:46 executing program 3: syz_io_uring_setup(0x7fb1, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x3}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 755.701705][ T27] audit: type=1804 audit(1660874445.982:638): pid=12298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/369/bus" dev="sda1" ino=1164 res=1 errno=0 [ 755.768667][ T27] audit: type=1800 audit(1660874446.032:639): pid=12298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1164 res=0 errno=0 02:00:46 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200040, 0x0) mmap$xdp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) [ 755.953759][ T3734] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 756.343118][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 756.352201][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.362681][ T3734] usb 1-1: config 0 descriptor?? [ 756.414477][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 756.634459][ T3734] gspca_vc032x: reg_r err -71 [ 756.639213][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 756.647627][ T3734] usb 1-1: USB disconnect, device number 33 02:00:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:47 executing program 4: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x0) 02:00:47 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/slabinfo\x00', 0x0, 0x0) read$usbmon(r0, &(0x7f0000000100)=""/114, 0xfdef) 02:00:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, 0x0) 02:00:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), 0xffffffffffffffff) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:47 executing program 0: r0 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 02:00:47 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085100000fdffffff181b00", @ANYRES32, @ANYBLOB="0080000000000000bd8100001837000001000000000000000000000095000000000000000000000745c6"], &(0x7f0000000180)='syzkaller\x00', 0x2, 0x83, &(0x7f00000001c0)=""/131, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 757.164521][T12326] __nla_validate_parse: 2 callbacks suppressed [ 757.164539][T12326] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:47 executing program 4: syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x0) [ 757.235792][ T27] audit: type=1804 audit(1660874447.522:640): pid=12333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/370/bus" dev="sda1" ino=1159 res=1 errno=0 02:00:47 executing program 5: prctl$PR_SET_MM(0x24, 0x1, &(0x7f0000ffb000/0x3000)=nil) 02:00:47 executing program 5: prctl$PR_SET_MM(0x3b, 0x0, &(0x7f0000ffb000/0x3000)=nil) [ 757.285143][T12329] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 757.288853][ T27] audit: type=1800 audit(1660874447.552:641): pid=12333 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1159 res=0 errno=0 02:00:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:47 executing program 3: socketpair(0x2, 0x1, 0x0, &(0x7f0000000180)) 02:00:47 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:00:47 executing program 5: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 02:00:47 executing program 3: socketpair(0x2, 0x1, 0x0, &(0x7f0000000180)) [ 757.447928][T12347] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 757.503025][ T3734] usb 1-1: new high-speed USB device number 34 using dummy_hcd 02:00:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) [ 757.749439][T12357] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 757.788855][ T27] audit: type=1804 audit(1660874448.072:642): pid=12357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/371/bus" dev="sda1" ino=1162 res=1 errno=0 [ 757.814882][ T27] audit: type=1800 audit(1660874448.072:643): pid=12357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1162 res=0 errno=0 [ 757.893091][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 757.902140][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 757.921201][ T3734] usb 1-1: config 0 descriptor?? [ 757.977972][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 758.182986][ T3734] gspca_vc032x: reg_r err -71 [ 758.187766][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 758.206782][ T3734] usb 1-1: USB disconnect, device number 34 02:00:48 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:48 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) read$usbmon(r0, 0x0, 0x0) 02:00:48 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:00:48 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0) read$usbmon(r0, &(0x7f0000000100)=""/114, 0x72) 02:00:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@ip4, 0x86dd}}}]}, 0x38}}, 0x0) 02:00:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:49 executing program 5: io_setup(0x8001, &(0x7f0000000140)=0x0) io_cancel(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) [ 758.724192][T12364] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:49 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x21, 0x0, &(0x7f0000000080)) [ 758.778229][ T27] audit: type=1804 audit(1660874449.062:644): pid=12372 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/372/bus" dev="sda1" ino=1182 res=1 errno=0 02:00:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x4, &(0x7f0000000100)={0x6}, 0x14) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000040)) 02:00:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0x42, 0x0, 0x0) [ 758.843613][T12365] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 758.888543][ T27] audit: type=1800 audit(1660874449.112:645): pid=12372 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1182 res=0 errno=0 02:00:49 executing program 3: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) syz_io_uring_setup(0x3a1d, &(0x7f0000000180)={0x0, 0x701c}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)) [ 759.082074][ T6039] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 759.482940][ T6039] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 759.492079][ T6039] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 759.508664][ T6039] usb 1-1: config 0 descriptor?? [ 759.565296][ T6039] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 759.783007][ T6039] gspca_vc032x: reg_r err -71 [ 759.787816][ T6039] vc032x: probe of 1-1:0.0 failed with error -71 [ 759.796172][ T6039] usb 1-1: USB disconnect, device number 35 02:00:50 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2}}]}, 0x38}}, 0x0) 02:00:50 executing program 4: socketpair(0xa, 0x0, 0x10000, &(0x7f00000001c0)) 02:00:50 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) read$usbmon(r0, &(0x7f0000000100)=""/114, 0x72) 02:00:50 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8983, 0x0) 02:00:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:50 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/sync_on_suspend', 0x100202, 0x0) 02:00:50 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x8940, 0x0) 02:00:50 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) [ 760.318950][T12391] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x891d, &(0x7f00000000c0)={'gre0\x00', 0x0}) [ 760.392979][ T27] audit: type=1804 audit(1660874450.682:646): pid=12401 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/373/bus" dev="sda1" ino=1169 res=1 errno=0 [ 760.427430][T12396] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 02:00:50 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000011c0)={0x2, 0x1, &(0x7f0000000040)=@raw=[@generic={0x8d}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2}}]}, 0x38}}, 0x0) [ 760.463657][ T27] audit: type=1800 audit(1660874450.712:647): pid=12401 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1169 res=0 errno=0 [ 760.592331][T12412] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 760.655773][ T3734] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 761.022891][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 761.032042][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.041865][ T3734] usb 1-1: config 0 descriptor?? [ 761.088872][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 761.292853][ T3734] gspca_vc032x: reg_r err -71 [ 761.297652][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 761.310624][ T3734] usb 1-1: USB disconnect, device number 36 02:00:52 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:52 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x1800}, {0x0, 0x4}], 0x2) 02:00:52 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) 02:00:52 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 02:00:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000004600000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2}}]}, 0x38}}, 0x0) 02:00:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01"], 0x1c}}, 0x0) [ 761.828768][T12419] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:52 executing program 3: mlock2(&(0x7f0000887000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000887000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000887000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 02:00:52 executing program 4: io_setup(0x6, &(0x7f0000000040)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000180)={0x0, 0x989680}) 02:00:52 executing program 5: mlock2(&(0x7f0000800000/0x800000)=nil, 0x804000, 0x0) syz_io_uring_setup(0x1fd, &(0x7f0000000000), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) [ 761.893056][ T27] audit: type=1804 audit(1660874452.182:648): pid=12425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/374/bus" dev="sda1" ino=1174 res=1 errno=0 02:00:52 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x5}, 0x48) 02:00:52 executing program 3: prctl$PR_SET_MM(0x23, 0xc, &(0x7f0000ffd000/0x1000)=nil) [ 762.004311][ T27] audit: type=1800 audit(1660874452.182:649): pid=12425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1174 res=0 errno=0 [ 762.204399][ T4279] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 762.593009][ T4279] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 762.602163][ T4279] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.612305][ T4279] usb 1-1: config 0 descriptor?? [ 762.659794][ T4279] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 762.873743][ T4279] gspca_vc032x: reg_r err -71 [ 762.878471][ T4279] vc032x: probe of 1-1:0.0 failed with error -71 [ 762.887224][ T4279] usb 1-1: USB disconnect, device number 37 02:00:53 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:53 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x3, &(0x7f00000000c0)={0x1}, 0x14) 02:00:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8920, &(0x7f00000000c0)={'gre0\x00', 0x0}) 02:00:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x29, 0x17, 0x0, 0x0) 02:00:53 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 02:00:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:53 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x5421) [ 763.395831][T12446] __nla_validate_parse: 1 callbacks suppressed [ 763.395848][T12446] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:53 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000011c0)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[], 0x68}}, 0x0) 02:00:53 executing program 5: r0 = epoll_create(0x5) epoll_pwait2(r0, &(0x7f0000000000)=[{}], 0x1, &(0x7f00000000c0), 0x0, 0x0) 02:00:53 executing program 2: mlock2(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/32) 02:00:53 executing program 3: move_pages(0x0, 0x26, &(0x7f0000000300)=[&(0x7f0000ffc000/0x4000)=nil], 0x0, 0x0, 0x0) [ 763.546608][ T27] audit: type=1804 audit(1660874453.832:650): pid=12446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/375/bus" dev="sda1" ino=1177 res=1 errno=0 [ 763.647481][ T27] audit: type=1800 audit(1660874453.832:651): pid=12446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1177 res=0 errno=0 [ 763.753002][ T3767] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 764.153245][ T3767] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 764.162340][ T3767] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.172499][ T3767] usb 1-1: config 0 descriptor?? [ 764.214289][ T3767] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 764.442951][ T3767] gspca_vc032x: reg_r err -71 [ 764.447712][ T3767] vc032x: probe of 1-1:0.0 failed with error -71 [ 764.460454][ T3767] usb 1-1: USB disconnect, device number 38 02:00:55 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:55 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={{r0}}) 02:00:55 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000011c0)={0x15, 0x2, &(0x7f0000000040)=@raw=[@cb_func], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:00:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TDLS_OPER(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}, 0x2}, 0x0) 02:00:55 executing program 2: r0 = syz_io_uring_setup(0x67f8, &(0x7f0000000300), &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) mmap$IORING_OFF_SQES(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x10000000) 02:00:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x18, &(0x7f0000000100), 0x14) 02:00:55 executing program 2: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000080)=""/147) 02:00:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000080)=0x18) [ 764.963877][T12471] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:00:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x25, 0x4, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast2, {[@timestamp_addr={0x44, 0x3c, 0x0, 0x1, 0x0, [{@multicast2}, {@broadcast}, {@multicast2}, {@loopback}, {@loopback}, {@remote}, {@empty}]}, @ra={0x94, 0x4}, @rr={0x7, 0x3}, @timestamp_addr={0x44, 0x34, 0x0, 0x1, 0x0, [{@local}, {@private}, {}, {@dev}, {@broadcast}, {@remote}]}, @lsrr={0x83, 0x7, 0x0, [@multicast1]}]}}}}}) [ 765.022312][ T27] audit: type=1804 audit(1660874455.302:652): pid=12478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/376/bus" dev="sda1" ino=1157 res=1 errno=0 02:00:55 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) 02:00:55 executing program 3: mlock2(&(0x7f0000e12000/0x1000)=nil, 0x1000, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/119) [ 765.126119][ T27] audit: type=1800 audit(1660874455.332:653): pid=12478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1157 res=0 errno=0 [ 765.352983][ T3734] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 765.754526][ T3734] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 765.763853][ T3734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 765.774908][ T3734] usb 1-1: config 0 descriptor?? [ 765.814419][ T3734] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 766.032936][ T3734] gspca_vc032x: reg_r err -71 [ 766.037754][ T3734] vc032x: probe of 1-1:0.0 failed with error -71 [ 766.054208][ T3734] usb 1-1: USB disconnect, device number 39 02:00:56 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_setup(0x351, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:56 executing program 4: syz_io_uring_setup(0x5ac6, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0xfffffffb}, &(0x7f0000fef000/0x1000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 02:00:56 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) 02:00:56 executing program 5: semctl$SEM_STAT(0x0, 0x0, 0x3, &(0x7f0000000000)=""/140) 02:00:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8924, &(0x7f00000000c0)={'gre0\x00', 0x0}) 02:00:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:56 executing program 5: syz_open_dev$loop(&(0x7f00000004c0), 0xffffffffffffffff, 0x0) 02:00:56 executing program 2: mlock2(&(0x7f0000e12000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000e12000/0x1000)=nil) 02:00:56 executing program 4: r0 = socket(0x1e, 0x1, 0x0) connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x2000011a) bind$tipc(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) [ 766.564471][T12496] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 766.634058][ T27] audit: type=1804 audit(1660874456.922:654): pid=12504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/377/bus" dev="sda1" ino=1166 res=1 errno=0 02:00:56 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$binfmt_aout(r0, 0x0, 0x108) 02:00:57 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x79) 02:00:57 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x7a) [ 766.764299][ T27] audit: type=1800 audit(1660874456.952:655): pid=12504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1166 res=0 errno=0 [ 766.882966][ T3696] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 767.243206][ T3696] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 767.252262][ T3696] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.262544][ T3696] usb 1-1: config 0 descriptor?? [ 767.304589][ T3696] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 767.522885][ T3696] gspca_vc032x: reg_r err -71 [ 767.527651][ T3696] vc032x: probe of 1-1:0.0 failed with error -71 [ 767.536423][ T3696] usb 1-1: USB disconnect, device number 40 02:00:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0xa) 02:00:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8138ae83, 0x0) 02:00:58 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 02:00:58 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x7a) 02:00:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:58 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x0, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:00:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4008ae6a, 0x20000000) [ 768.049256][T12528] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 768.118789][ T27] audit: type=1804 audit(1660874458.402:656): pid=12537 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/378/bus" dev="sda1" ino=1171 res=1 errno=0 02:00:58 executing program 5: socketpair(0x2, 0x3, 0x11, &(0x7f0000000000)) 02:00:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0xa) 02:00:58 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x201) write$9p(r0, &(0x7f0000000180)="fc", 0x1) write$P9_RLOPEN(r0, &(0x7f0000000100)={0x18}, 0x18) 02:00:58 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) write(0xffffffffffffffff, &(0x7f0000000000)="3bdbffd3d9f36a529c", 0x9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020ae76, 0x20000000) 02:00:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xc008ae67, 0x0) [ 768.287891][ T27] audit: type=1800 audit(1660874458.402:657): pid=12537 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1171 res=0 errno=0 02:00:58 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x7a) 02:00:58 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x9, 0x0) fgetxattr(r0, &(0x7f0000000380)=@known='user.incfs.metadata\x00', 0x0, 0x0) 02:00:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0xa) 02:00:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae47, 0x0) [ 768.472755][ T3767] usb 1-1: new high-speed USB device number 41 using dummy_hcd 02:00:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0xa) [ 768.873225][ T3767] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 768.882304][ T3767] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 768.893231][ T3767] usb 1-1: config 0 descriptor?? [ 768.944567][ T3767] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 769.153126][ T3767] gspca_vc032x: reg_r err -71 [ 769.157913][ T3767] vc032x: probe of 1-1:0.0 failed with error -71 [ 769.174402][ T3767] usb 1-1: USB disconnect, device number 41 02:00:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7]}) 02:00:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xc008ae67, 0x0) 02:00:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:00:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x7a) 02:00:59 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x44) 02:00:59 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x0, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:01:00 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x9d) [ 769.688022][T12578] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:01:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000081d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) 02:01:00 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x201) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$P9_RREAD(r0, &(0x7f0000001800)=ANY=[], 0x1001) [ 769.796991][ T27] audit: type=1804 audit(1660874460.082:658): pid=12578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/379/bus" dev="sda1" ino=1182 res=1 errno=0 02:01:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 02:01:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xc008ae67, 0x0) 02:01:00 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x201) write$P9_RREAD(r0, 0x0, 0x1001) [ 769.938808][ T27] audit: type=1800 audit(1660874460.082:659): pid=12578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1182 res=0 errno=0 02:01:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae64, 0x0) 02:01:00 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020aea5, 0x0) [ 770.162884][ T3767] usb 1-1: new high-speed USB device number 42 using dummy_hcd 02:01:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:01:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4038ae7a, 0x0) 02:01:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f00000000000000010000000100000000400000004000002000000ed2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) [ 770.324355][T12621] loop2: detected capacity change from 0 to 4 [ 770.358090][ T27] audit: type=1804 audit(1660874460.642:660): pid=12623 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/380/bus" dev="sda1" ino=1158 res=1 errno=0 [ 770.370267][T12621] Dev loop2: unable to read RDB block 4 [ 770.386370][ T27] audit: type=1800 audit(1660874460.672:661): pid=12623 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1158 res=0 errno=0 [ 770.396582][T12621] loop2: unable to read partition table [ 770.416040][T12621] loop2: partition table beyond EOD, truncated [ 770.431867][T12621] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 770.441531][T12621] EXT4-fs (loop2): invalid inodes per group: 234881056 [ 770.441531][T12621] [ 770.573250][ T3767] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 770.589977][ T3767] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.601736][ T3767] usb 1-1: config 0 descriptor?? [ 770.659012][ T3767] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 770.872915][ T3767] gspca_vc032x: reg_r err -71 [ 770.877699][ T3767] vc032x: probe of 1-1:0.0 failed with error -71 [ 770.885714][ T3767] usb 1-1: USB disconnect, device number 42 02:01:01 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x0, &(0x7f0000000140), &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:01:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x2c) 02:01:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xc008ae67, 0x0) 02:01:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x76) 02:01:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)) 02:01:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:01:01 executing program 5: syz_open_dev$usbfs(&(0x7f0000000000), 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020940d, 0x20000000) [ 771.434178][ T27] audit: type=1804 audit(1660874461.722:662): pid=12634 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/381/bus" dev="sda1" ino=1178 res=1 errno=0 [ 771.461737][ T27] audit: type=1800 audit(1660874461.742:663): pid=12634 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1178 res=0 errno=0 02:01:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0xa7) 02:01:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x40001001}], 0x10, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x800) ftruncate(r2, 0x800) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan0\x00'}) sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000002180)={0xf0, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_IE={0x85, 0x2a, [@fast_bss_trans={0x37, 0x52, {0x5, 0x0, "3fefb033c333c78662dc6d594b2681e6", "7df6f87f8aba6d532c67f5c7ab44d04e6389de86e96fc28ac706c7f95599346b", "a9782fe04bf6756346b6101d9ed192ffd436c1a4f89a141133c52e8232977fbd"}}, @tim={0x5, 0x3, {0x80, 0x55, 0x40}}, @dsss={0x3, 0x1, 0x80}, @prep={0x83, 0x1f, @not_ext={{}, 0x40, 0x3, @device_a, 0xe8, "", 0x7, 0x100}}, @ibss={0x6, 0x2, 0x2}]}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_FILS_KEK={0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_USE_MFP={0x8, 0x42, 0x2}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x10, 0x1, 0x0, 0x0, {0x32, 0x0, 0x0, 0x40, 0x0, 0x1, 0x1, 0x1}, 0x400, 0x0, 0x7}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x2004c801}, 0x0) lseek(r2, 0x200, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003a80), 0x0, 0x44090) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) r4 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x20) sendfile(r2, r4, 0x0, 0x10000) 02:01:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) sendmmsg$unix(r0, &(0x7f0000003b40)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000480)="67803937cb6f2b0c70747c79a614f052516f701d2f73c0c47fa8e8871f8d6c82a1344a07ebfefebd197c19ac0231e16ed46ad9d66cc6fd31de92472eac3f3d376de5548aa6b2b9054a1269c50d18c1385d78ca24581f5e9a3bcaf958713a2f63943b1c91", 0x64}], 0x1}}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002640)="ab221c7599e3b956b92645075845ff82f20916b94f53ed86c95653581ad9bfa085cce63a65beb9f0a6f324e09c42843671135c947310c720ba621d1b98c06b0c", 0x40}, {0x0}, {&(0x7f0000001600)="2550b4c804b2bc1fe7de4d38ba3ac3bcd11891b78ee696173f7134524e6206000000f7d0bf78feb876ad2d84c4a6895f4a4c9bfa04166162e801919d3952db5da1f881e9c7bb3bad0658797d0ea454a5024a14d05480a45289", 0x59}, {&(0x7f00000007c0)="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", 0xe06}, {&(0x7f0000003800)}], 0x5}}], 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) sched_getparam(0x0, &(0x7f0000000440)) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$FUSE_LK(r2, &(0x7f0000000280)={0x28, 0x0, 0x0, {{0x6, 0x0, 0x2}}}, 0x28) fallocate(r2, 0x100000011, 0x0, 0x2811fdff) 02:01:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) fallocate(0xffffffffffffffff, 0x100000011, 0x0, 0x2811fdff) 02:01:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000008000080ffff000031000000000000000000000000000000000000003f000000000000000000000000000080fdffffffff"]) [ 771.733053][ T6039] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 771.775815][ T27] audit: type=1804 audit(1660874462.062:664): pid=12663 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir271216014/syzkaller.eVBIdv/503/bus" dev="sda1" ino=1183 res=1 errno=0 [ 772.093007][ T6039] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 772.106427][ T6039] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 772.135616][ T6039] usb 1-1: config 0 descriptor?? [ 772.197382][ T6039] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 772.403173][ T6039] gspca_vc032x: reg_r err -71 [ 772.411226][ T6039] vc032x: probe of 1-1:0.0 failed with error -71 [ 772.441426][ T6039] usb 1-1: USB disconnect, device number 43 02:01:03 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, 0x0, &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:01:03 executing program 4: socketpair(0xa, 0x2, 0x1, &(0x7f0000000040)) 02:01:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000400ec00000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x200, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r6, r7, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r8], 0x50}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:01:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x9d) [ 772.971932][ T27] audit: type=1804 audit(1660874463.252:665): pid=12672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/382/bus" dev="sda1" ino=1157 res=1 errno=0 [ 773.020843][ T27] audit: type=1800 audit(1660874463.302:666): pid=12672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1157 res=0 errno=0 02:01:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:01:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020ae76, 0x20000000) 02:01:03 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020940d, 0x20000000) [ 773.189507][ T27] audit: type=1804 audit(1660874463.472:667): pid=12682 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2625982523/syzkaller.UNhfRg/383/bus" dev="sda1" ino=1156 res=1 errno=0 [ 773.243040][ T3696] usb 1-1: new high-speed USB device number 44 using dummy_hcd 02:01:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4020aea5, 0x20000000) 02:01:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='gre0\x00'/14, @ANYBLOB="00107800ffffff"]}) 02:01:03 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=0x368, 0x12) 02:01:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x4004ae8b, 0x0) 02:01:03 executing program 5: pselect6(0x40, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)={0x2}, &(0x7f0000000b00)={0x77359400}, 0x0) [ 773.613145][ T3696] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 773.629328][ T3696] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 773.668923][ T3696] usb 1-1: config 0 descriptor?? [ 773.715753][ T3696] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 773.724958][T12702] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 773.737684][T12702] CPU: 0 PID: 12702 Comm: syz-executor.3 Not tainted 6.0.0-rc1-next-20220818-syzkaller #0 [ 773.747944][T12702] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521 [ 773.757349][T12702] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 12702, name: syz-executor.3 [ 773.766828][T12702] preempt_count: 0, expected: 0 [ 773.771696][T12702] RCU nest depth: 0, expected: 0 [ 773.776650][T12702] 5 locks held by syz-executor.3/12702: [ 773.782204][T12702] #0: ffff888077a939e8 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe3/0x100 [ 773.791349][T12702] #1: ffff888021aac460 (sb_writers#10){.+.+}-{0:0}, at: ksys_write+0x127/0x250 [ 773.800427][T12702] #2: ffff88807af45088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x28c/0x610 [ 773.810243][T12702] #3: ffff8880775cada0 (kn->active#215){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b0/0x610 [ 773.820349][T12702] #4: ffffffff8c0780a8 (oom_lock){+.+.}-{3:3}, at: mem_cgroup_out_of_memory+0x8d/0x270 [ 773.830111][T12702] irq event stamp: 11734 [ 773.834363][T12702] hardirqs last enabled at (11733): [] finish_task_switch.isra.0+0x2b5/0xc70 [ 773.844811][T12702] hardirqs last disabled at (11734): [] dump_stack_lvl+0x2e/0x134 [ 773.854281][T12702] softirqs last enabled at (11726): [] __irq_exit_rcu+0x123/0x180 [ 773.863757][T12702] softirqs last disabled at (11673): [] __irq_exit_rcu+0x123/0x180 [ 773.873238][T12702] CPU: 0 PID: 12702 Comm: syz-executor.3 Not tainted 6.0.0-rc1-next-20220818-syzkaller #0 [ 773.883488][T12702] syz-executor.3[12702] cmdline: /root/syz-executor.3 exec [ 773.890694][T12702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 773.900759][T12702] Call Trace: [ 773.904041][T12702] [ 773.906982][T12702] dump_stack_lvl+0xcd/0x134 [ 773.911604][T12702] __might_resched.cold+0x222/0x26b [ 773.916839][T12702] down_read_killable+0x75/0x490 [ 773.921847][T12702] ? down_read+0x450/0x450 [ 773.926297][T12702] __access_remote_vm+0xac/0x6f0 [ 773.931259][T12702] ? follow_phys+0x2c0/0x2c0 [ 773.935862][T12702] ? do_raw_spin_lock+0x120/0x2a0 [ 773.940906][T12702] ? rwlock_bug.part.0+0x90/0x90 [ 773.945863][T12702] ? __up_console_sem+0x47/0xc0 [ 773.950737][T12702] get_mm_cmdline.part.0+0x217/0x620 [ 773.956049][T12702] ? dname_to_vma_addr.isra.0+0x360/0x360 [ 773.961787][T12702] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 773.967617][T12702] get_task_cmdline_kernel+0x1d9/0x220 [ 773.973117][T12702] dump_stack_print_cmdline.part.0+0x82/0x150 [ 773.979277][T12702] ? _atomic_dec_and_lock_irqsave+0x150/0x150 [ 773.985405][T12702] ? dump_stack_print_info+0xc6/0x190 [ 773.990803][T12702] dump_stack_print_info+0x185/0x190 [ 773.996114][T12702] dump_stack_lvl+0xc1/0x134 [ 774.000732][T12702] dump_header+0x10b/0x7f9 [ 774.005213][T12702] oom_kill_process.cold+0x10/0x15 [ 774.010355][T12702] out_of_memory+0x358/0x14a0 [ 774.015054][T12702] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 774.020873][T12702] ? oom_killer_disable+0x270/0x270 [ 774.026091][T12702] ? find_held_lock+0x2d/0x110 [ 774.030870][T12702] mem_cgroup_out_of_memory+0x206/0x270 [ 774.036433][T12702] ? mem_cgroup_margin+0x130/0x130 [ 774.041566][T12702] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 774.047386][T12702] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 774.053213][T12702] memory_max_write+0x2f5/0x3c0 [ 774.058086][T12702] ? mem_cgroup_force_empty_write+0x150/0x150 [ 774.064172][T12702] ? lock_release+0x780/0x780 [ 774.068868][T12702] cgroup_file_write+0x1de/0x770 [ 774.073826][T12702] ? mem_cgroup_force_empty_write+0x150/0x150 [ 774.079911][T12702] ? kill_css+0x370/0x370 [ 774.084260][T12702] ? __phys_addr+0xc4/0x140 [ 774.088786][T12702] ? kill_css+0x370/0x370 [ 774.093132][T12702] kernfs_fop_write_iter+0x3f8/0x610 [ 774.098451][T12702] vfs_write+0x9e9/0xdd0 [ 774.102717][T12702] ? vfs_read+0x930/0x930 [ 774.107070][T12702] ? __fget_files+0x26a/0x440 [ 774.111779][T12702] ksys_write+0x127/0x250 [ 774.116124][T12702] ? __ia32_sys_read+0xb0/0xb0 [ 774.120906][T12702] ? syscall_enter_from_user_mode+0x22/0xb0 [ 774.126855][T12702] do_syscall_64+0x35/0xb0 [ 774.131291][T12702] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 774.137235][T12702] RIP: 0033:0x7fc58ca89279 [ 774.141660][T12702] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 774.161280][T12702] RSP: 002b:00007fc58c1ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 774.169706][T12702] RAX: ffffffffffffffda RBX: 00007fc58cb9bf80 RCX: 00007fc58ca89279 [ 774.177700][T12702] RDX: 0000000000000012 RSI: 0000000020000080 RDI: 0000000000000006 [ 774.185688][T12702] RBP: 00007fc58cae3189 R08: 0000000000000000 R09: 0000000000000000 [ 774.193672][T12702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 774.201648][T12702] R13: 00007ffca6ee17af R14: 00007fc58c1ff300 R15: 0000000000022000 [ 774.209648][T12702] [ 774.212701][T12702] syz-executor.3[12702] cmdline: /root/syz-executor.3 exec [ 774.219903][T12702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 774.229963][T12702] Call Trace: [ 774.233246][T12702] [ 774.236184][T12702] dump_stack_lvl+0xcd/0x134 [ 774.240826][T12702] dump_header+0x10b/0x7f9 [ 774.245273][T12702] oom_kill_process.cold+0x10/0x15 [ 774.250413][T12702] out_of_memory+0x358/0x14a0 [ 774.255112][T12702] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 774.260945][T12702] ? oom_killer_disable+0x270/0x270 [ 774.266192][T12702] ? find_held_lock+0x2d/0x110 [ 774.270971][T12702] mem_cgroup_out_of_memory+0x206/0x270 [ 774.276531][T12702] ? mem_cgroup_margin+0x130/0x130 [ 774.281684][T12702] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 774.287501][T12702] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 774.293329][T12702] memory_max_write+0x2f5/0x3c0 [ 774.298203][T12702] ? mem_cgroup_force_empty_write+0x150/0x150 [ 774.304292][T12702] ? lock_release+0x780/0x780 [ 774.308988][T12702] cgroup_file_write+0x1de/0x770 [ 774.313944][T12702] ? mem_cgroup_force_empty_write+0x150/0x150 [ 774.320029][T12702] ? kill_css+0x370/0x370 [ 774.324373][T12702] ? __phys_addr+0xc4/0x140 [ 774.328902][T12702] ? kill_css+0x370/0x370 [ 774.333249][T12702] kernfs_fop_write_iter+0x3f8/0x610 [ 774.338566][T12702] vfs_write+0x9e9/0xdd0 [ 774.342836][T12702] ? vfs_read+0x930/0x930 [ 774.347191][T12702] ? __fget_files+0x26a/0x440 [ 774.351899][T12702] ksys_write+0x127/0x250 [ 774.356245][T12702] ? __ia32_sys_read+0xb0/0xb0 [ 774.361026][T12702] ? syscall_enter_from_user_mode+0x22/0xb0 [ 774.366952][T12702] do_syscall_64+0x35/0xb0 [ 774.371385][T12702] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 774.377290][T12702] RIP: 0033:0x7fc58ca89279 [ 774.381717][T12702] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 774.401331][T12702] RSP: 002b:00007fc58c1ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 774.409756][T12702] RAX: ffffffffffffffda RBX: 00007fc58cb9bf80 RCX: 00007fc58ca89279 [ 774.417738][T12702] RDX: 0000000000000012 RSI: 0000000020000080 RDI: 0000000000000006 [ 774.425717][T12702] RBP: 00007fc58cae3189 R08: 0000000000000000 R09: 0000000000000000 [ 774.433693][T12702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 774.441671][T12702] R13: 00007ffca6ee17af R14: 00007fc58c1ff300 R15: 0000000000022000 [ 774.449681][T12702] [ 774.468330][T12702] memory: usage 5340kB, limit 0kB, failcnt 19 [ 774.499477][T12702] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 774.503059][ T3696] gspca_vc032x: reg_r err -110 [ 774.513685][ T3696] vc032x: probe of 1-1:0.0 failed with error -110 [ 774.522147][T12702] Memory cgroup stats for /syz1: [ 774.523378][T12702] anon 69632 [ 774.523378][T12702] file 389120 [ 774.523378][T12702] kernel 4702208 [ 774.523378][T12702] kernel_stack 32768 [ 774.523378][T12702] pagetables 8192 [ 774.523378][T12702] percpu 78144 [ 774.523378][T12702] sock 0 [ 774.523378][T12702] vmalloc 0 [ 774.523378][T12702] shmem 319488 [ 774.523378][T12702] zswap 0 [ 774.523378][T12702] zswapped 0 [ 774.523378][T12702] file_mapped 294912 [ 774.523378][T12702] file_dirty 12288 [ 774.523378][T12702] file_writeback 0 [ 774.523378][T12702] swapcached 0 [ 774.523378][T12702] anon_thp 0 [ 774.523378][T12702] file_thp 0 [ 774.523378][T12702] shmem_thp 0 [ 774.523378][T12702] inactive_anon 73728 [ 774.523378][T12702] active_anon 315392 [ 774.523378][T12702] inactive_file 49152 [ 774.523378][T12702] active_file 20480 [ 774.523378][T12702] unevictable 0 [ 774.523378][T12702] slab_reclaimable 27632 [ 774.523378][T12702] slab_unreclaimable 4537744 [ 774.523378][T12702] slab 4565376 [ 774.535354][ T3696] usb 1-1: USB disconnect, device number 44 [ 774.681077][T12702] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=3646,uid=0 [ 774.712084][T12702] Memory cgroup out of memory: Killed process 3646 (syz-executor.1) total-vm:50536kB, anon-rss:412kB, file-rss:9072kB, shmem-rss:4kB, UID:0 pgtables:76kB oom_score_adj:0 02:01:05 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, 0x0, &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) 02:01:05 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f00000010c0)={{0x12, 0x1, 0x0, 0x17, 0xe, 0xcc, 0x20, 0xc45, 0x1010, 0xf9e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x8, 0xf2, 0x17, 0x0, [], [{{0x9, 0x5, 0x2}}, {{0x9, 0x5, 0x82}}]}}]}}]}}, 0x0) 02:01:05 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x8f) 02:01:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{}]}) 02:01:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), r1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000440)="511a5cbff7e2468bd9605024c647d70cada9de966976845f1f08c3f2867c89dae12e13b50aa2b378c5d470f3a186764c61ffba854caa65497ea2d140f4a45cc7153ee6afa35bdf2507e3a440", 0x4c, 0x80, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x200, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r5, r6, 0x0, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0x2e, &(0x7f0000000240)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd28, 0x25df5bfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004098}, 0x20000880) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000100001040000ff0f0000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e00000000180002800c0002001c0000001b000000060001000100000008000500", @ANYRES32=r7], 0x50}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00ff030000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32], 0x3c}}, 0x0) 02:01:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=0x368, 0x12) 02:01:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003b40)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0, 0x0, &(0x7f0000002500)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) sched_getparam(0x0, &(0x7f0000000440)) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$FUSE_LK(r3, &(0x7f0000000280)={0x28, 0x0, 0x0, {{0x6, 0x0, 0x2}}}, 0x28) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 775.264662][T12711] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 775.427141][ T3734] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 775.613458][T12711] CPU: 1 PID: 12711 Comm: syz-executor.3 Tainted: G W 6.0.0-rc1-next-20220818-syzkaller #0 [ 775.624901][T12711] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521 [ 775.634285][T12711] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 12711, name: syz-executor.3 [ 775.643765][T12711] preempt_count: 0, expected: 0 [ 775.648632][T12711] RCU nest depth: 0, expected: 0 [ 775.653583][T12711] 5 locks held by syz-executor.3/12711: [ 775.659151][T12711] #0: ffff8880173dbc68 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe3/0x100 [ 775.668354][T12711] #1: ffff888021aac460 (sb_writers#10){.+.+}-{0:0}, at: ksys_write+0x127/0x250 [ 775.677477][T12711] #2: ffff888071612888 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x28c/0x610 [ 775.687300][T12711] #3: ffff8880775cada0 (kn->active#215){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b0/0x610 [ 775.697473][T12711] #4: ffffffff8c0780a8 (oom_lock){+.+.}-{3:3}, at: mem_cgroup_out_of_memory+0x8d/0x270 [ 775.707280][T12711] irq event stamp: 6122 [ 775.711445][T12711] hardirqs last enabled at (6121): [] finish_task_switch.isra.0+0x2b5/0xc70 [ 775.721801][T12711] hardirqs last disabled at (6122): [] dump_stack_lvl+0x2e/0x134 [ 775.731128][T12711] softirqs last enabled at (6114): [] __irq_exit_rcu+0x123/0x180 [ 775.740534][T12711] softirqs last disabled at (6097): [] __irq_exit_rcu+0x123/0x180 [ 775.749942][T12711] CPU: 1 PID: 12711 Comm: syz-executor.3 Tainted: G W 6.0.0-rc1-next-20220818-syzkaller #0 [ 775.761358][T12711] syz-executor.3[12711] cmdline: /root/syz-executor.3 exec [ 775.768653][T12711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 775.778722][T12711] Call Trace: [ 775.782012][T12711] [ 775.784961][T12711] dump_stack_lvl+0xcd/0x134 [ 775.789598][T12711] __might_resched.cold+0x222/0x26b [ 775.794829][T12711] down_read_killable+0x75/0x490 [ 775.799809][T12711] ? down_read+0x450/0x450 [ 775.804278][T12711] __access_remote_vm+0xac/0x6f0 [ 775.809257][T12711] ? follow_phys+0x2c0/0x2c0 [ 775.813875][T12711] ? do_raw_spin_lock+0x120/0x2a0 [ 775.818934][T12711] ? rwlock_bug.part.0+0x90/0x90 [ 775.823906][T12711] ? __up_console_sem+0x47/0xc0 [ 775.828794][T12711] get_mm_cmdline.part.0+0x217/0x620 [ 775.834123][T12711] ? dname_to_vma_addr.isra.0+0x360/0x360 [ 775.839877][T12711] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 775.845724][T12711] get_task_cmdline_kernel+0x1d9/0x220 [ 775.851227][T12711] dump_stack_print_cmdline.part.0+0x82/0x150 [ 775.857339][T12711] ? _atomic_dec_and_lock_irqsave+0x150/0x150 [ 775.863495][T12711] ? dump_stack_print_info+0xc6/0x190 [ 775.868908][T12711] dump_stack_print_info+0x185/0x190 [ 775.874241][T12711] dump_stack_lvl+0xc1/0x134 [ 775.878872][T12711] dump_header+0x10b/0x7f9 [ 775.883336][T12711] out_of_memory.cold+0x5e/0x16c [ 775.888331][T12711] ? oom_killer_disable+0x270/0x270 [ 775.893577][T12711] ? io_schedule_timeout+0x140/0x140 [ 775.898912][T12711] mem_cgroup_out_of_memory+0x206/0x270 [ 775.904495][T12711] ? mem_cgroup_margin+0x130/0x130 [ 775.909660][T12711] memory_max_write+0x2f5/0x3c0 [ 775.914550][T12711] ? mem_cgroup_force_empty_write+0x150/0x150 [ 775.920666][T12711] ? lock_release+0x780/0x780 [ 775.925382][T12711] cgroup_file_write+0x1de/0x770 [ 775.930367][T12711] ? mem_cgroup_force_empty_write+0x150/0x150 [ 775.936474][T12711] ? kill_css+0x370/0x370 [ 775.940838][T12711] ? __phys_addr+0xc4/0x140 [ 775.945384][T12711] ? kill_css+0x370/0x370 [ 775.949752][T12711] kernfs_fop_write_iter+0x3f8/0x610 [ 775.952885][T10181] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 775.955075][T12711] vfs_write+0x9e9/0xdd0 [ 775.966879][T12711] ? vfs_read+0x930/0x930 [ 775.971258][T12711] ? __fget_files+0x26a/0x440 [ 775.975994][T12711] ksys_write+0x127/0x250 [ 775.980361][T12711] ? __ia32_sys_read+0xb0/0xb0 [ 775.985169][T12711] ? syscall_enter_from_user_mode+0x22/0xb0 [ 775.991126][T12711] do_syscall_64+0x35/0xb0 [ 775.995588][T12711] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 776.001516][T12711] RIP: 0033:0x7fc58ca89279 02:01:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae44, 0x0) [ 776.005960][T12711] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 776.025598][T12711] RSP: 002b:00007fc58c1ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 776.034044][T12711] RAX: ffffffffffffffda RBX: 00007fc58cb9bf80 RCX: 00007fc58ca89279 [ 776.042038][T12711] RDX: 0000000000000012 RSI: 0000000020000080 RDI: 0000000000000006 [ 776.050073][T12711] RBP: 00007fc58cae3189 R08: 0000000000000000 R09: 0000000000000000 [ 776.058072][T12711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 776.066068][T12711] R13: 00007ffca6ee17af R14: 00007fc58c1ff300 R15: 0000000000022000 [ 776.074082][T12711] [ 776.077140][T12711] syz-executor.3[12711] cmdline: /root/syz-executor.3 exec [ 776.084344][T12711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 776.094418][T12711] Call Trace: [ 776.097717][T12711] [ 776.100672][T12711] dump_stack_lvl+0xcd/0x134 [ 776.105305][T12711] dump_header+0x10b/0x7f9 [ 776.109759][T12711] out_of_memory.cold+0x5e/0x16c [ 776.114737][T12711] ? oom_killer_disable+0x270/0x270 [ 776.119960][T12711] ? io_schedule_timeout+0x140/0x140 [ 776.125274][T12711] mem_cgroup_out_of_memory+0x206/0x270 [ 776.130835][T12711] ? mem_cgroup_margin+0x130/0x130 [ 776.135978][T12711] memory_max_write+0x2f5/0x3c0 [ 776.140855][T12711] ? mem_cgroup_force_empty_write+0x150/0x150 [ 776.146951][T12711] ? lock_release+0x780/0x780 [ 776.151653][T12711] cgroup_file_write+0x1de/0x770 [ 776.156610][T12711] ? mem_cgroup_force_empty_write+0x150/0x150 [ 776.162696][T12711] ? kill_css+0x370/0x370 [ 776.167049][T12711] ? __phys_addr+0xc4/0x140 [ 776.171576][T12711] ? kill_css+0x370/0x370 [ 776.175920][T12711] kernfs_fop_write_iter+0x3f8/0x610 [ 776.181242][T12711] vfs_write+0x9e9/0xdd0 [ 776.185527][T12711] ? vfs_read+0x930/0x930 [ 776.189888][T12711] ? __fget_files+0x26a/0x440 [ 776.194612][T12711] ksys_write+0x127/0x250 [ 776.198960][T12711] ? __ia32_sys_read+0xb0/0xb0 [ 776.203741][T12711] ? syscall_enter_from_user_mode+0x22/0xb0 [ 776.209666][T12711] do_syscall_64+0x35/0xb0 [ 776.214101][T12711] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 776.220019][T12711] RIP: 0033:0x7fc58ca89279 [ 776.224469][T12711] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 776.244105][T12711] RSP: 002b:00007fc58c1ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 776.252534][T12711] RAX: ffffffffffffffda RBX: 00007fc58cb9bf80 RCX: 00007fc58ca89279 [ 776.260522][T12711] RDX: 0000000000000012 RSI: 0000000020000080 RDI: 0000000000000006 [ 776.268503][T12711] RBP: 00007fc58cae3189 R08: 0000000000000000 R09: 0000000000000000 [ 776.276486][T12711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 776.284466][T12711] R13: 00007ffca6ee17af R14: 00007fc58c1ff300 R15: 0000000000022000 [ 776.292469][T12711] [ 776.362251][T12711] memory: usage 4876kB, limit 0kB, failcnt 40 [ 776.368536][T12711] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 776.375677][T12711] Memory cgroup stats for /syz1: [ 776.376044][T12711] anon 0 [ 776.376044][T12711] file 385024 [ 776.376044][T12711] kernel 4608000 [ 776.376044][T12711] kernel_stack 0 [ 776.376044][T12711] pagetables 0 [ 776.376044][T12711] percpu 78144 [ 776.376044][T12711] sock 0 [ 776.376044][T12711] vmalloc 0 [ 776.376044][T12711] shmem 319488 [ 776.376044][T12711] zswap 0 [ 776.376044][T12711] zswapped 0 [ 776.376044][T12711] file_mapped 294912 [ 776.376044][T12711] file_dirty 12288 [ 776.376044][T12711] file_writeback 0 [ 776.376044][T12711] swapcached 0 [ 776.376044][T12711] anon_thp 0 [ 776.376044][T12711] file_thp 0 [ 776.376044][T12711] shmem_thp 0 [ 776.376044][T12711] inactive_anon 4096 [ 776.376044][T12711] active_anon 315392 [ 776.376044][T12711] inactive_file 4096 [ 776.376044][T12711] active_file 61440 [ 776.376044][T12711] unevictable 0 [ 776.376044][T12711] slab_reclaimable 17416 02:01:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003b40)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0, 0x0, &(0x7f0000002500)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) sched_getparam(0x0, &(0x7f0000000440)) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$FUSE_LK(r3, &(0x7f0000000280)={0x28, 0x0, 0x0, {{0x6, 0x0, 0x2}}}, 0x28) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 776.376044][T12711] slab_unreclaimable 4509960 [ 776.376044][T12711] slab 4527376 [ 776.376044][T12711] workingset_refault_anon 0 [ 776.498837][T12711] Out of memory and no killable processes... [ 776.654684][ T3734] usb 5-1: Using ep0 maxpacket: 32 [ 776.996700][ T3734] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 777.283467][ T3734] usb 5-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x82, skipping [ 777.402837][T10181] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 777.411931][T10181] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 02:01:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003b40)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0, 0x0, &(0x7f0000002500)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) sched_getparam(0x0, &(0x7f0000000440)) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$FUSE_LK(r3, &(0x7f0000000280)={0x28, 0x0, 0x0, {{0x6, 0x0, 0x2}}}, 0x28) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 777.453755][T10181] usb 1-1: config 0 descriptor?? 02:01:07 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=0x368, 0x12) [ 777.498260][T10181] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 777.723259][ T3734] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice= f.9e 02:01:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC(r2, 0x4068aea3, &(0x7f0000000040)) [ 778.112542][ T3734] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 778.450360][T10181] gspca_vc032x: reg_r err -71 [ 778.455262][T10181] vc032x: probe of 1-1:0.0 failed with error -71 [ 778.463339][T10181] usb 1-1: USB disconnect, device number 45 [ 778.510636][ T3734] usb 5-1: Product: syz [ 778.517421][ T3734] usb 5-1: Manufacturer: syz [ 778.529446][ T3734] usb 5-1: SerialNumber: syz [ 778.542332][ T3734] usb 5-1: config 0 descriptor?? [ 778.563128][ T3734] usb 5-1: can't set config #0, error -71 [ 778.592145][ T3734] usb 5-1: USB disconnect, device number 11 02:01:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003b40)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 0x0, 0x0, &(0x7f0000002500)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) sched_getparam(0x0, &(0x7f0000000440)) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$FUSE_LK(r3, &(0x7f0000000280)={0x28, 0x0, 0x0, {{0x6, 0x0, 0x2}}}, 0x28) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 02:01:08 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x74) 02:01:08 executing program 0: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x351, 0x0, &(0x7f0000af0000/0x3000)=nil, &(0x7f0000f8e000/0x4000)=nil, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x7c, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x79, 0x8, 0x2b, 0x40, 0x46d, 0x892, 0xafb9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x60, 0xa1, 0x74}}]}}]}}, 0x0) [ 778.711231][T12746] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 779.654142][T12746] CPU: 1 PID: 12746 Comm: syz-executor.3 Tainted: G W 6.0.0-rc1-next-20220818-syzkaller #0 [ 779.665581][T12746] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521 [ 779.674979][T12746] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 12746, name: syz-executor.3 [ 779.684464][T12746] preempt_count: 0, expected: 0 [ 779.689325][T12746] RCU nest depth: 0, expected: 0 [ 779.694278][T12746] 5 locks held by syz-executor.3/12746: [ 779.699859][T12746] #0: ffff888077e3f768 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe3/0x100 [ 779.709069][T12746] #1: ffff888021aac460 (sb_writers#10){.+.+}-{0:0}, at: ksys_write+0x127/0x250 [ 779.718218][T12746] #2: ffff888073fcc088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x28c/0x610 [ 779.728040][T12746] #3: ffff8880775cada0 (kn->active#215){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b0/0x610 [ 779.738225][T12746] #4: ffffffff8c0780a8 (oom_lock){+.+.}-{3:3}, at: mem_cgroup_out_of_memory+0x8d/0x270 [ 779.748040][T12746] irq event stamp: 5772 [ 779.752212][T12746] hardirqs last enabled at (5771): [] finish_task_switch.isra.0+0x2b5/0xc70 [ 779.762574][T12746] hardirqs last disabled at (5772): [] dump_stack_lvl+0x2e/0x134 [ 779.771907][T12746] softirqs last enabled at (5764): [] __irq_exit_rcu+0x123/0x180 [ 779.781309][T12746] softirqs last disabled at (5719): [] __irq_exit_rcu+0x123/0x180 [ 779.790716][T12746] CPU: 1 PID: 12746 Comm: syz-executor.3 Tainted: G W 6.0.0-rc1-next-20220818-syzkaller #0 [ 779.802125][T12746] syz-executor.3[12746] cmdline: /root/syz-executor.3 exec [ 779.810653][T12746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 779.820731][T12746] Call Trace: [ 779.824028][T12746] [ 779.826981][T12746] dump_stack_lvl+0xcd/0x134 [ 779.831620][T12746] __might_resched.cold+0x222/0x26b [ 779.836857][T12746] down_read_killable+0x75/0x490 [ 779.841852][T12746] ? down_read+0x450/0x450 [ 779.846325][T12746] __access_remote_vm+0xac/0x6f0 [ 779.851314][T12746] ? follow_phys+0x2c0/0x2c0 02:01:10 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002ac0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae03, 0x21) [ 779.855937][T12746] ? do_raw_spin_lock+0x120/0x2a0 [ 779.861005][T12746] ? rwlock_bug.part.0+0x90/0x90 [ 779.865990][T12746] ? __up_console_sem+0x47/0xc0 [ 779.870893][T12746] get_mm_cmdline.part.0+0x217/0x620 [ 779.876223][T12746] ? dname_to_vma_addr.isra.0+0x360/0x360 [ 779.881986][T12746] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 779.887835][T12746] get_task_cmdline_kernel+0x1d9/0x220 [ 779.893344][T12746] dump_stack_print_cmdline.part.0+0x82/0x150 [ 779.899463][T12746] ? _atomic_dec_and_lock_irqsave+0x150/0x150 [ 779.905616][T12746] ? dump_stack_print_info+0xc6/0x190 [ 779.911043][T12746] dump_stack_print_info+0x185/0x190 [ 779.916394][T12746] dump_stack_lvl+0xc1/0x134 [ 779.921034][T12746] dump_header+0x10b/0x7f9 [ 779.925494][T12746] out_of_memory.cold+0x5e/0x16c [ 779.930500][T12746] ? oom_killer_disable+0x270/0x270 [ 779.935746][T12746] ? io_schedule_timeout+0x140/0x140 [ 779.941081][T12746] mem_cgroup_out_of_memory+0x206/0x270 [ 779.946668][T12746] ? mem_cgroup_margin+0x130/0x130 [ 779.951829][T12746] memory_max_write+0x2f5/0x3c0 [ 779.956717][T12746] ? mem_cgroup_force_empty_write+0x150/0x150 [ 779.962827][T12746] ? lock_release+0x780/0x780 [ 779.962902][T10181] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 779.967522][T12746] cgroup_file_write+0x1de/0x770 [ 779.967566][T12746] ? mem_cgroup_force_empty_write+0x150/0x150 [ 779.986173][T12746] ? kill_css+0x370/0x370 [ 779.990542][T12746] ? __phys_addr+0xc4/0x140 [ 779.995085][T12746] ? kill_css+0x370/0x370 [ 779.999448][T12746] kernfs_fop_write_iter+0x3f8/0x610 [ 780.004799][T12746] vfs_write+0x9e9/0xdd0 [ 780.009090][T12746] ? vfs_read+0x930/0x930 [ 780.013470][T12746] ? __fget_files+0x26a/0x440 [ 780.018208][T12746] ksys_write+0x127/0x250 [ 780.022575][T12746] ? __ia32_sys_read+0xb0/0xb0 [ 780.027378][T12746] ? syscall_enter_from_user_mode+0x22/0xb0 [ 780.033325][T12746] do_syscall_64+0x35/0xb0 [ 780.037787][T12746] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 780.043723][T12746] RIP: 0033:0x7fc58ca89279 [ 780.048172][T12746] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 780.067842][T12746] RSP: 002b:00007fc58c1ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 780.076282][T12746] RAX: ffffffffffffffda RBX: 00007fc58cb9bf80 RCX: 00007fc58ca89279 [ 780.084282][T12746] RDX: 0000000000000012 RSI: 0000000020000080 RDI: 0000000000000006 [ 780.092288][T12746] RBP: 00007fc58cae3189 R08: 0000000000000000 R09: 0000000000000000 [ 780.100296][T12746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 780.108292][T12746] R13: 00007ffca6ee17af R14: 00007fc58c1ff300 R15: 0000000000022000 [ 780.116316][T12746] [ 780.119373][T12746] syz-executor.3[12746] cmdline: [ 780.124416][T12746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 780.134492][T12746] Call Trace: [ 780.137788][T12746] [ 780.140742][T12746] dump_stack_lvl+0xcd/0x134 [ 780.145388][T12746] dump_header+0x10b/0x7f9 [ 780.149855][T12746] out_of_memory.cold+0x5e/0x16c [ 780.154855][T12746] ? oom_killer_disable+0x270/0x270 [ 780.160096][T12746] ? io_schedule_timeout+0x140/0x140 [ 780.165437][T12746] mem_cgroup_out_of_memory+0x206/0x270 [ 780.171018][T12746] ? mem_cgroup_margin+0x130/0x130 [ 780.176195][T12746] memory_max_write+0x2f5/0x3c0 [ 780.181094][T12746] ? mem_cgroup_force_empty_write+0x150/0x150 [ 780.187199][T12746] ? lock_release+0x780/0x780 [ 780.191908][T12746] cgroup_file_write+0x1de/0x770 [ 780.196889][T12746] ? mem_cgroup_force_empty_write+0x150/0x150 [ 780.202998][T12746] ? kill_css+0x370/0x370 [ 780.207362][T12746] ? __phys_addr+0xc4/0x140 [ 780.211902][T12746] ? kill_css+0x370/0x370 [ 780.216263][T12746] kernfs_fop_write_iter+0x3f8/0x610 [ 780.221594][T12746] vfs_write+0x9e9/0xdd0 [ 780.225872][T12746] ? vfs_read+0x930/0x930 [ 780.230238][T12746] ? __fget_files+0x26a/0x440 [ 780.234967][T12746] ksys_write+0x127/0x250 [ 780.239338][T12746] ? __ia32_sys_read+0xb0/0xb0 [ 780.244151][T12746] ? syscall_enter_from_user_mode+0x22/0xb0 [ 780.250105][T12746] do_syscall_64+0x35/0xb0 [ 780.254567][T12746] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 780.260510][T12746] RIP: 0033:0x7fc58ca89279 [ 780.264949][T12746] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 780.284786][T12746] RSP: 002b:00007fc58c1ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 780.293230][T12746] RAX: ffffffffffffffda RBX: 00007fc58cb9bf80 RCX: 00007fc58ca89279 [ 780.301224][T12746] RDX: 0000000000000012 RSI: 0000000020000080 RDI: 0000000000000006 [ 780.309220][T12746] RBP: 00007fc58cae3189 R08: 0000000000000000 R09: 0000000000000000 [ 780.317216][T12746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 780.325217][T12746] R13: 00007ffca6ee17af R14: 00007fc58c1ff300 R15: 0000000000022000 [ 780.333240][T12746] [ 780.341866][T12746] memory: usage 4736kB, limit 0kB, failcnt 40 [ 780.353180][T10181] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=af.b9 [ 780.364940][T12746] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 780.382869][T10181] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 780.387781][T12746] Memory cgroup stats for /syz1: [ 780.417320][T12746] anon 0 [ 780.417320][T12746] file 380928 [ 780.417320][T12746] kernel 4468736 [ 780.417320][T12746] kernel_stack 0 [ 780.417320][T12746] pagetables 0 [ 780.417320][T12746] percpu 75776 [ 780.417320][T12746] sock 0 [ 780.417320][T12746] vmalloc 0 [ 780.417320][T12746] shmem 319488 [ 780.417320][T12746] zswap 0 [ 780.417320][T12746] zswapped 0 [ 780.417320][T12746] file_mapped 294912 [ 780.417320][T12746] file_dirty 12288 [ 780.417320][T12746] file_writeback 0 [ 780.417320][T12746] swapcached 0 [ 780.417320][T12746] anon_thp 0 [ 780.417320][T12746] file_thp 0 [ 780.417320][T12746] shmem_thp 0 [ 780.417320][T12746] inactive_anon 4096 [ 780.417320][T12746] active_anon 315392 [ 780.417320][T12746] inactive_file 4096 [ 780.417320][T12746] active_file 57344 [ 780.417320][T12746] unevictable 0 [ 780.417320][T12746] slab_reclaimable 17176 [ 780.417320][T12746] slab_unreclaimable 4374864 [ 780.417320][T12746] slab 4392040 [ 780.417320][T12746] workingset_refault_anon 0 [ 780.420218][T10181] usb 1-1: config 0 descriptor?? [ 780.433545][T12746] Out of memory and no killable processes... [ 780.566620][T10181] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 780.656940][ T3752] device gretap0 left promiscuous mode [ 780.679522][ T3752] bridge0: port 3(gretap0) entered disabled state [ 780.786239][T10181] gspca_vc032x: reg_r err -71 [ 780.791012][T10181] vc032x: probe of 1-1:0.0 failed with error -71 [ 780.825590][T10181] usb 1-1: USB disconnect, device number 46 [ 780.868597][ T3752] bridge51: port 1(bridge_slave_1) entered disabled state [ 781.040757][ T3752] device hsr_slave_0 left promiscuous mode [ 781.061594][ T3752] device hsr_slave_1 left promiscuous mode [ 781.076523][ T3752] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 781.104755][ T3752] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 781.124763][ T3752] device bridge_slave_0 left promiscuous mode [ 781.132924][ T3752] bridge0: port 1(bridge_slave_0) entered disabled state