39) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x0, 0x1}, 0x18b80, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x26, 0xa, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r1, &(0x7f0000000900)={&(0x7f0000000740), 0xc, &(0x7f00000008c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="d800000001468e4c", @ANYRES16=0x0, @ANYBLOB="00002abdfeafffffffffffff0000"], 0xd8}, 0x1, 0x0, 0x0, 0x20}, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, 0x0, 0x0) r3 = syz_open_dev$char_raw(&(0x7f0000000000)='/dev/raw/raw#\x00', 0x0, 0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@mcast2}, 0x14) sendto$inet6(r0, &(0x7f0000000040)="e1cadba71f08f764ec389a483454d5245f6ab279c1ed6398665450dcc2250d8f169eaf378f882d7c8faec0a02942f6aabd1ae044276b1fc59f2382c24ea2b7cbbb401c518469a4b6669c6c3a5ae21e38346f45b95b4a1f3b156b7a466052775bc387a158d39e4fe75a7fdb3187d3d7af4d2f0e2e638828bf0bf60646cc451c1c769757f0d881f280a709a5e55e95ac8735372a45c6130afc3ad395f0afca", 0x9e, 0x81, &(0x7f0000000100)={0xa, 0x4e22, 0x40, @ipv4={[], [], @broadcast}, 0x108}, 0x1c) close(r3) r4 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r4, 0xbd218000) socketpair(0x26, 0xa, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000800)={&(0x7f0000000b80)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25060000007c00018014000200626f6e645f736c6176655f31000000000800030001000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="1400020067656e65766531000000000000000000140002006272696467655f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="080001f8", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f3100006000018008000100", @ANYRES32=0x0, @ANYBLOB="140002006e657464657673696d3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f300000140002007665746830000000000000000000000028000180140002006970766c616e30000000000000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="0c00018008000100", @ANYRES32=0x0, @ANYBLOB="2c0001801400020076657468315f746f5f626f6e64000000140002007465616d5f736c6176655f30000000004c000180080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="14000200697036677265300000000000000000001400020076657468315f6d616376746170000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="5c0001800800030001000000140002006261746164765f736c6176655f3000001400020076657468305f746f5f6873720000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="b4d662c0e6584659564a9c93d9576c6532079294c421552824e124c229aaf821d9b1c861af810e4a08abbc8c578980c09c831140d75b"], 0x1f8}, 0x1, 0x0, 0x0, 0x20040000}, 0x40804) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000380)={'icmp6\x00'}, &(0x7f00000003c0)=0x1e) sendto$inet6(r0, &(0x7f0000000000), 0x53e8, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 214.379252] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 214.388468] audit: type=1800 audit(1615673571.531:16): pid=10364 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=15833 res=0 22:12:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./bus/file0\x00', 0x133) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="160000001700a823178f267063f5d81f1ecec8efbc24000d002e2f76696c65302f66"], 0x16) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {0x1, 0x7}, [{0x2, 0x5, 0xee00}, {0x2, 0x0, 0xee00}, {0x2, 0x1}, {0x2, 0x4, 0xffffffffffffffff}, {}], {}, [{0x8, 0x0, 0xee00}, {0x8, 0x1}, {}, {0x8, 0x6, 0xee00}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x2, r0}, {}], {0x10, 0x1}}, 0x84, 0x1) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000003c0)={{}, 0x3, 0x0, 0x1}) setxattr$system_posix_acl(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000680)='system.posix_acl_default\x00', &(0x7f0000000bc0)={{}, {}, [{}]}, 0x2c, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x17, 0xfffe, {0x7, './file0'}}, 0x10) mkdir(0x0, 0x0) 22:12:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23}}, 0x24) sendmmsg(r1, &(0x7f0000001900)=[{{0x0, 0x24f61202, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0x1, "ec"}], 0x18}, 0x5}], 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23}}, 0x24) sendmmsg(r2, &(0x7f0000001900)=[{{0x0, 0x24f61202, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x18}, 0x5}], 0x1, 0x0) 22:12:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x80010, r0, 0xfffff000) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 214.673944] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 22:12:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8402}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r1, &(0x7f0000000540)={'syz0'}, 0x4) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x66, 0x80, 0x1, 0x7, 0x0, 0x4, 0x20000, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xffff, 0x489}, 0x8202, 0x1, 0x1f, 0x4, 0x2, 0x4, 0x4}, r0, 0xffffffffffffffff, r1, 0x3) r2 = syz_open_dev$vivid(&(0x7f0000002980)='/dev/video#\x00', 0x2, 0x2) poll(&(0x7f0000000000)=[{r2, 0x1}], 0x1, 0x8000) [ 214.765230] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:12:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7f, 0x2022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xad, 0x3}, 0x11000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/17, 0x11}, {&(0x7f00000000c0)=""/91, 0x5b}], 0x2, 0xc54, 0x80000000) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x84081, 0x0) pwritev2(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=']', 0x3fc000}], 0x1, 0x0, 0x0, 0xf) 22:12:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000700)={{r0}, 0x0, 0x2, @inherit={0x68, &(0x7f0000000180)={0x0, 0x4, 0xffd, 0xbb, {0x2, 0x20, 0xffffffff, 0x0, 0x6}, [0x2, 0x8, 0x5, 0x4]}}, @name="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"}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(r1, 0x0, r3, 0x0, 0x4ffe1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x22c, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0x0, 0x0, 'syzkaller0\x00', 'netpci0\x00', {}, {}, 0x16}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x288) 22:12:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x80010, r0, 0xfffff000) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:52 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000000c0)=""/158) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.mem_hardwall\x00', 0x2, 0x0) r4 = dup2(r3, r2) sendfile(r3, r4, 0x0, 0x9) 22:12:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000068c0)=[{{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/17, 0x11}, {&(0x7f0000000600)=""/4090, 0xffa}, {&(0x7f0000001600)=""/226, 0xe2}, {&(0x7f0000001700)=""/238, 0xee}], 0x7}, 0x5}, {{&(0x7f0000001940)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000002c40)=[{&(0x7f000001d080)=""/102400, 0x19000}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/167, 0xa7}, {0x0}], 0x4, &(0x7f0000002cc0)=""/42, 0x2a}, 0x6}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000030c0)=""/241, 0xf1}, 0x1}], 0x3, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2140, 0x0) getpeername$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000300)=0x1c) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x494eac63, 0x6}, 0x0, 0x0, 0x800, 0x0, 0xbc22}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$incfs_id(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)='user.incfs.id\x00', &(0x7f0000001a40)={[], 0x30}, 0x20, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000340)='NET_DM\x00', 0xffffffffffffffff) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x8, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"/2639], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe2c, 0x10, &(0x7f0000000000), 0x32}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x0, 0x2e, 0x0, &(0x7f0000000040)="e1865d0d", 0x0, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'batadv_slave_0\x00', &(0x7f0000002d80)=ANY=[@ANYBLOB="48166e6aa2d9c3fec94c71b28ee10e7b4e8fe85d33df8ae60688cf5b8b9132169aba338f7def77070a3349ba38cb5acb1f2f853a7f170ca4", @ANYRES16=r3, @ANYBLOB="5ab93e7b58995f851785ecf2efad3961f5", @ANYRES32=r0]}) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000200)=""/222, &(0x7f00000000c0)=0xde) dup(0xffffffffffffffff) shmget(0x3, 0x4000, 0x7a2, &(0x7f0000ff9000/0x4000)=nil) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) [ 215.231215] vivid-001: kernel_thread() failed [ 215.247356] new mount options do not match the existing superblock, will be ignored [ 215.277082] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:12:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8402}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r1, &(0x7f0000000540)={'syz0'}, 0x4) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x66, 0x80, 0x1, 0x7, 0x0, 0x4, 0x20000, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xffff, 0x489}, 0x8202, 0x1, 0x1f, 0x4, 0x2, 0x4, 0x4}, r0, 0xffffffffffffffff, r1, 0x3) r2 = syz_open_dev$vivid(&(0x7f0000002980)='/dev/video#\x00', 0x2, 0x2) poll(&(0x7f0000000000)=[{r2, 0x1}], 0x1, 0x8000) 22:12:52 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:52 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r1) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r4, &(0x7f0000000540)={'syz0'}, 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x1400, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r4}}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 22:12:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="c6bf200ba8e2f833676b06a7d431ae35927c09a3982042e2762ace88223bb5ecea88993db9d13e52e2a0", 0x2a, 0x4000000, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) 22:12:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TOS={0x5, 0x4, 0x1f}, @IFLA_GENEVE_UDP_CSUM={0x5, 0x8, 0x2}, @IFLA_GENEVE_DF={0x5, 0xd, 0x7f}]}}}]}, 0x4c}}, 0x4000880) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@gettaction={0xd8, 0x32, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x80, 0x1, [{0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x14, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3f}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x101}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x20, 0x1, [{0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xffffffe0}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000002}, 0x8) [ 215.668812] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:12:52 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:52 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f0000000500)=""/227, 0xe3}], 0x3, 0x1, 0x9) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0f4d0000210000001c0012800b00f2ff66726574617000000c00028008000121169c856ed8e47d322f10f2c2d1bc61af34f4fa785de97d3ca4eddca3dcf0834b7c22fe1f59d737208d37ef8ca60be569732616e6249e865296b1a2c5a896464ea0f1c41e14db07c0f167e521cf1a55e0ad2a2960e2b18b48a885127f94f8513d381fefd1485c42eb1b177df66671ad87cb9ae4208d6787d1d758936585151ad19e02490cc585667c9e0e140a8c06f067130275bab32debd5f8fdd0892260", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}]}, 0x3c}}, 0x0) 22:12:52 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000a40)='/dev/midi#\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0245720, &(0x7f0000000280)) [ 215.866953] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:12:53 executing program 4: getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x21}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[], 0x30}}, 0x40c44) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x80000001fe, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) r3 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000580)="fd", 0x1, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0) keyctl$set_timeout(0xf, r3, 0x0) ftruncate(r2, 0x80006) sendfile(r0, r2, 0x0, 0x8400ffffffff) 22:12:53 executing program 0: r0 = creat(0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x8a) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000040), &(0x7f0000000080)=0x8) pipe(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[], 0x1c}}, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5b, 0x1, 0x20, 0x0, 0xf284671, 0x4000, 0xb, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x1}, 0x4, 0x0, 0x9, 0x5, 0xc933, 0x72}, r4, 0x0, r0, 0x8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={0x0}}, 0x4800) syz_emit_ethernet(0x0, 0x0, 0x0) 22:12:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00', 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000200)=ANY=[@ANYBLOB="46040000", @ANYRES16, @ANYBLOB="ff830a00000016000a00b694a265fc67815cbd96b427ac95b9f89101973349625d2889b1efc4a3ec75e591e13a1b09be21349c2b3b184abc5bf60f722541bfe1d8d69051db1da86f731960b6a11433d1da470c5bc3b3b82b4b92cc2ea37efeeafc74e2ca85148623cbdaf5b6e1ba09c05ab7cc7ac969bfb70bbcdb9cc602d24498466ead3373022221247326fb7c8b1a273622a7fdb28a515d1aa0852dac2cf18a370bd247549e59874d1f0f89c1bb313bedf4086350ba45eb75f50995dbbdefc21a906aa3d1fb0668c733ac6c1ba2d6746c17d4e3651f1b3f7f303b076c7285d46a6e8dd8becb653c66ae470219", @ANYRES32], 0x4}}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f00000000c0)={0x0, @bt={0x1, 0x2, 0x0, 0x3, 0x9, 0x9, 0x100, 0x3ff, 0x9, 0x9, 0x9, 0x3, 0x5, 0x5, 0x2, 0x1, {0x1000, 0x5}, 0x7, 0x3}}) sendfile(r3, r2, 0x0, 0x100000002) 22:12:53 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = getpid() listen(r0, 0x6) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4000, &(0x7f0000003880)={0x77359400}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) waitid(0x1, r2, &(0x7f0000000040), 0x4, 0x0) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x5d, &(0x7f0000000180)=[{&(0x7f0000000880)='T', 0x1}], 0x1}}], 0x503, 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x15) get_robust_list(r2, &(0x7f0000000200)=&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000240)=0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) [ 216.189810] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 216.321090] audit: type=1804 audit(1615673573.471:17): pid=10507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/14/cgroup.controllers" dev="sda1" ino=15849 res=1 22:12:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x48000, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e24, @loopback}, 0x20, 0x0, 0x0, 0x0, 0x4cf8, 0x0, 0x8, 0x1, 0x7}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000100)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:12:53 executing program 4: getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x21}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[], 0x30}}, 0x40c44) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x80000001fe, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) r3 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000580)="fd", 0x1, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0) keyctl$set_timeout(0xf, r3, 0x0) ftruncate(r2, 0x80006) sendfile(r0, r2, 0x0, 0x8400ffffffff) 22:12:53 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x91, 0x1, 0x6, 0x1, 0x0, 0x9, 0x8000, 0xe, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x101, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x10000, 0x4, 0x8d, 0x3, 0x1, 0x7}, r0, 0x5, r1, 0xa) syz_open_dev$tty1(0xc, 0x4, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x4c040, 0x0) 22:12:53 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x5108, 0x4, 0x9, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2e}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000100)='uid_map\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x7, 0x2b, 0x5, 0x6, 0x0, 0x80000001, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x7c2c, 0x6}, 0x21e, 0x400, 0x4, 0x0, 0x3, 0x800}, r3, 0x4, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x8, 0x0, 0x3, 0x0, 0x0, 0x30000000000, 0x140, 0xb, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x40, 0x64, 0x7, 0x2, 0x0, 0x8c6e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x20000000000000d8) sched_setattr(0x0, &(0x7f0000000380)={0x38, 0x0, 0x0, 0xbee, 0x0, 0x0, 0xfffffffeffffffff, 0xa449, 0x8, 0x1f}, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000003c0)) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x92, 0xbd, 0x0, 0x80, 0x0, 0x2, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x1ff}, 0x42000, 0x0, 0x0, 0x0, 0x44984a51, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r4 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000340)={0x7fff, 0x9, 0x263, 0x0, 0x0, "5e7ca1c88800341aed4d9a01ad6b7ae34311ad", 0x4, 0x1f}) r5 = getpid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f00000004c0)='./file0\x00'}, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000200)={0x0, 0x6, 0x46ea5111}) sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000007c0)={{0x3, 0x0, 0xee01, 0x0, 0xffffffffffffffff, 0x4, 0x4}, 0x0, 0x0, 0x80000001, 0x0, 0x4, 0x21, 0x1ff, 0x8, 0x2, 0x0, 0xffffffffffffffff, r5}) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x3, 0x7f, 0x26, 0x1, 0x0, 0x7, 0x401, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x6, 0x6, 0x2, 0x0, 0x0, 0x48, 0x2}, r5, 0xf, r4, 0x2) 22:12:54 executing program 4: getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x21}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[], 0x30}}, 0x40c44) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x80000001fe, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) r3 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000580)="fd", 0x1, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0) keyctl$set_timeout(0xf, r3, 0x0) ftruncate(r2, 0x80006) sendfile(r0, r2, 0x0, 0x8400ffffffff) 22:12:54 executing program 2: r0 = perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = dup3(r0, r1, 0x0) r3 = accept4$rose(r2, 0x0, &(0x7f0000000000), 0x800) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000040)=0x9, 0x4) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000c40)={0x0, 0x0, {0x0, @struct={0x6}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @usage, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffec]}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @usage=0x39}, {0x0, @usage, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb9, 0x0, @usage, 0x0, 0x0, [0x0, 0x0, 0x70]}}) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r4, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000080)={0x2017}) 22:12:54 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x80010, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x3, 0x1}, 0x20) 22:12:54 executing program 3: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x1d}}, &(0x7f0000003ff6)='GPL\x00', 0x7ff, 0xc3, &(0x7f00000000c0)=""/195, 0x41000, 0x0, [], 0x0, 0x13, r0, 0x8, &(0x7f0000000000)={0xffffffff, 0x17cd}, 0x8, 0x10, &(0x7f0000000000), 0x10, 0xffffffffffffffff}, 0x78) 22:12:54 executing program 5: syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="e2e1f5e08a3f0fcf010000000c0024000000000000000000e803000000000000000000000200000000000000000000009d84467c909b4069ad7bece966f677ad", 0x40, 0x400}, {&(0x7f0000010100)="05000000c04100007400000000000000ffffffff000000005cf90000535f0000e8030000000000000000000001000000000000000000000000000000000000002400000000000000540002002400000000000000550002002a00000000000000570001003000000000000000600002005b00000000000000650001005f000000000000006a0001005f000000000000006f0001002e2e2e66696c652e636f6c6466696c653066696c653166696c653266696c653300000000000000000000000005000000ed8100006400000000000000ffffffff010000005cf90000535f0000e80300000000000000000000010000000000000000000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572730000000000000000000000000000000000000000000000000000000005000000ed4100003d00000000000000ffffffff020000005cf90000535f0000e8030000000000000000000001000000000000000000000000000000000000003000000000000000300002002400000000000000310002003400000000000000330001005700000000000000380007002e2e2e66696c653066696c653100000005000000ed8100001a04000000000000ffffffff030000005cf90000535f0000e80300000000000000000000010000000000000000000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c00000000000005000000ffa100002600000000000000ffffffff040000005cf90000535f0000e8030000000000000000000001000000000000000000000000000000000000002f746d702f73797a2d696d61676567656e3233373235313139322f66696c65302f66696c6530000000000000000000000000000000000000000000000000000005000900ed8100000a00000000000000ffffffff050000005cf90000535f0000e803000000000000000000000100000000000000000000000000000000000000000000000000000000000000060106007861747472317861747472310601060078617474723278617474723273797a6b616c6c6572730000000000000000000003000000ed810000282300000000000001000000060000005cf90000535f0000e80300000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000010000000100000002000000010001000000280300"/2016, 0x7e0, 0x480}, {&(0x7f0000010900)="1f000100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff325000"/64, 0x40, 0x1000}], 0x0, &(0x7f0000010a00)) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/dlm_plock\x00', 0x0, 0x0) recvmsg$can_bcm(r0, &(0x7f0000003580)={&(0x7f0000002d80)=@ipx, 0x80, &(0x7f00000033c0)=[{&(0x7f0000000040)=""/185, 0xb9}, {&(0x7f0000002ec0)=""/49, 0x31}, {&(0x7f0000002f00)=""/215, 0xd7}, {&(0x7f0000003000)=""/179, 0xb3}, {&(0x7f00000030c0)=""/106, 0x6a}, {&(0x7f0000003140)=""/190, 0xbe}, {&(0x7f0000003200)=""/1, 0x1}, {&(0x7f0000003240)=""/149, 0x95}, {&(0x7f0000003300)=""/162, 0xc}], 0x9, &(0x7f0000000280)=""/232, 0xe8}, 0x40000000) 22:12:54 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:54 executing program 4: getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x21}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[], 0x30}}, 0x40c44) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x80000001fe, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) r3 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000580)="fd", 0x1, 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0) keyctl$set_timeout(0xf, r3, 0x0) ftruncate(r2, 0x80006) sendfile(r0, r2, 0x0, 0x8400ffffffff) [ 217.344895] erofs: read_super, device -> /dev/loop5 [ 217.356419] erofs: options -> [ 217.376052] erofs: root inode @ nid 36 [ 217.388196] erofs: mounted on /dev/loop5 with opts: . 22:12:54 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x490a2000) preadv(r0, &(0x7f0000001c40)=[{&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/238, 0xee}, {&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000001840)=""/89, 0x59}, {&(0x7f00000018c0)=""/172, 0xac}, {&(0x7f0000001980)=""/42, 0x2a}, {&(0x7f0000001a00)=""/250, 0xfa}, {&(0x7f0000001b80)=""/136, 0x88}], 0x9, 0xe456c45e, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB='/dev/md0\x00'], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='f2fs\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001b00)=ANY=[@ANYBLOB="5d00e90cc86e5c91686fc2294000001000e131ea74d50104000000008000000020000000275174e7a781cbe30d984d6e26", @ANYRES32=r3, @ANYBLOB="00000000000000000400198004001400"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="8c010000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="0800000001000000080003000200000014000200766c616e3000000000000000000000001400020076657468315f746f5f749abe074dea00"], 0x18c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) flock(r2, 0x0) write$binfmt_misc(r4, &(0x7f0000000540)={'syz0'}, 0x4) close(r4) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x800c0d, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x400}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}], [{@permit_directio='permit_directio'}, {@subj_role={'subj_role', 0x3d, 'f2fs\x00'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@appraise='appraise'}, {@dont_hash='dont_hash'}, {@audit='audit'}, {@smackfstransmute={'smackfstransmute', 0x3d, '/(#'}}, {@euid_gt={'euid>', 0xee01}}]}}) 22:12:54 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) read$midi(r3, &(0x7f0000002040)=""/4097, 0x1001) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8402}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x2a, 0xc4, 0x1d, 0x7f, 0x0, 0x8, 0x80, 0x7, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7503, 0x5, @perf_bp={&(0x7f0000000140), 0x4}, 0x8121, 0x0, 0x2, 0x3, 0xf1a, 0xfb4e, 0x8000}, r4, 0x4, r0, 0xb) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r3, 0x80045700, &(0x7f00000000c0)) r5 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r5, 0x2008002) r6 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x100, 0x0) ftruncate(r6, 0xffffffffffffffff) sendfile(r2, r5, 0x0, 0x220fff) [ 217.599149] erofs: unmounted for /dev/loop5 [ 218.237144] audit: type=1800 audit(1615673575.391:18): pid=10612 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15831 res=0 22:12:55 executing program 4: syz_mount_image$gfs2(&(0x7f00000003c0)='gfs2\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)) 22:12:55 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44000822}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@delsa={0xdc, 0x11, 0x800, 0x70bd2a, 0x25dfdbff, {@in6=@mcast2, 0x4d6, 0xa, 0x3c}, [@algo_comp={0x73, 0x3, {{'deflate\x00'}, 0x158, "f6ece559157708611cbd6a95ba933daa654c945e991b3bf1c690c422582e2b55ff55a07fc44ba984a6f585"}}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd2d, 0x2}}, @tfcpad={0x8, 0x16, 0x9}, @policy_type={0xa}, @replay_thresh={0x8, 0xb, 0xe8}, @extra_flags={0x8, 0x18, 0x8}, @lastused={0xc, 0xf, 0xfffffffffffffffd}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000}, 0x40044844) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="24000000120007031dfffd946fa2830004000a0009000000741d8568201ba3a20400ff7e", 0x24}], 0x1}, 0x0) 22:12:55 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:55 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000080)) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) splice(r0, 0x0, r2, 0x0, 0x2ffff, 0x0) 22:12:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x1000, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000500)='802.15.4 MAC\x00', r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) read$FUSE(0xffffffffffffffff, &(0x7f0000000540)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x3, 0x1f, 0x1, 0x4, 0x0, 0x19, 0x21021, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9b, 0x2, @perf_config_ext={0x5, 0x1}, 0x2, 0x80000000, 0x7, 0x0, 0x6, 0x3, 0xffff}, r5, 0x5, r1, 0x1a) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140)='802.15.4 MAC\x00', r4) sendmsg$IEEE802154_ADD_IFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000002100000009001f007068e1310000000009001f0070687932000000000a0001007770616e340000000a0001007750616e3400000009001f00706879330000000009001f0070687931000000000c000d000202aaaaaaaaaaaa05002000000000000500200001000000"], 0x78}}, 0x40010) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r3, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x10040000) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, 0x0, 0x0) ftruncate(r8, 0x200004) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="280026bd7000fddbdf25070000000a0004007770616e330000000a0004007770615f300000000c0017000201aaaaaaaaaaaa"], 0x38}, 0x1, 0x0, 0x0, 0x44841}, 0x8010) sendfile(r6, r8, 0x0, 0x80001d00c0d0) [ 218.403725] ieee802154 phy0 wpan0: encryption failed: -22 [ 218.415622] gfs2: not a GFS2 filesystem 22:12:55 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 218.492068] audit: type=1804 audit(1615673575.641:19): pid=10638 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/16/bus" dev="sda1" ino=15887 res=1 22:12:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) pipe(&(0x7f0000000380)) sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x3de, 0x2a230000, 0x400, 0x0, 0x4, 0x7, 0x4}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) read$FUSE(r1, &(0x7f00000005c0)={0x2020}, 0x2020) write(r2, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') unlink(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x45, 0x3, 0x8) open(&(0x7f00000001c0)='./file0\x00', 0x3fd, 0x8) 22:12:55 executing program 0: r0 = getpid() r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8402, 0x0, 0x0, 0x0, 0x200000000000000}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(0x0, r1, 0x31) sched_setscheduler(r0, 0x5, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ptrace(0x4207, 0x0) timer_create(0x3, 0x0, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.log\x00', 0x4400, 0x176) fchdir(0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000, 0x40240}) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000100)={0x0, 0xca}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0x0) [ 218.619075] FAT-fs (loop1): bogus number of reserved sectors [ 218.655806] FAT-fs (loop1): Can't find a valid FAT filesystem [ 218.755774] audit: type=1800 audit(1615673575.911:20): pid=10635 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=15881 res=0 22:12:56 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=@routing={0x6, 0xc, 0x2, 0x9, 0x0, [@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @empty, @mcast2]}, 0x68) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) sendmmsg$inet6(r1, &(0x7f0000000000)=[{{&(0x7f0000000080)={0x2, 0x4e20, 0xffffffff, @private2, 0x40014}, 0x1c, 0x0, 0x0, &(0x7f0000000480), 0xfd63}}], 0x1, 0x0) 22:12:56 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x4cc00, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x1a00001a}]) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r7, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r9}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x96, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000001580)={r6, r9, "32a95a26b91d63481ea2fc72964a18faf5c17a6db75d8d1526a907acf4a2facdea0213be35bcbb3d65c8ff5620832a90eef4064600be92a39a885a90786579b287d0e03d7ddc1040a253cd2e2c06fddc132a2316b22762e26d431205c4150dd24b2c316396c0c0afa8ce26e955d20ed54d2486905b99163f0655627d4c3addce1d05e6f7173d361b1aeca5b081297f37e3164fc14ef50bb1f3ab58bb58f7c20c1606b251067d7412881edb99ec680e60908c4be611978f181961c34a8188566a678b01d0d4d55c63c3d8883fa0778659e709c989a733018b76f1d70e48db4b415baf816b87b1c1111f68ee79acd7fded476f490f6efe3c8adcbb3b3b9be53c74", "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"}) dup3(r2, r1, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r11, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0x200a00}]) 22:12:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(r2, &(0x7f0000000300)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="000033e1ae"], 0x10}}, 0x84044) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000400), 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x80819c) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYBLOB="000000206d61787d51a6ba198f0e649c4971f3c341667833088fe3e584e6dc51a1f1d772737a6f845826b1f572dbd0f2f7d997f209f94aeae23302333cd143257f11b2c45127b4b6a56b40d7cc1ad45c295df5be408d65de52a31ea174e0bf0cc0d78d79270639f52acea719c6b9804c749ab3504da33d4844f41d89d6f598cd78d062bb25d0ece26ca04a4aff1f0000a5562a90f0d38dbfb972b092b6625224a33901250cfcea61661a"]) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x9}, {}, 0x0, 0x0, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, 0x0, @in6=@loopback, 0xfffffffd, 0x0, 0x0, 0xb7, 0x0, 0xfffffffe}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r3 = creat(0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) wait4(0x0, 0x0, 0x1, &(0x7f00000004c0)) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket(0x0, 0x3, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r4, 0x0) [ 218.983098] FAT-fs (loop1): bogus number of reserved sectors [ 219.026761] FAT-fs (loop1): Can't find a valid FAT filesystem 22:12:56 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 219.129125] audit: type=1804 audit(1615673576.281:21): pid=10677 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir062565214/syzkaller.dFOmiL/19/file1/bus" dev="loop5" ino=3 res=1 [ 219.218939] FAT-fs (loop1): bogus number of reserved sectors [ 219.232051] FAT-fs (loop1): Can't find a valid FAT filesystem [ 219.240986] attempt to access beyond end of device 22:12:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x1000000000016) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x80, 0x2, 0x40, 0x1, 0x0, 0x100000000, 0xc0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x10, 0x1, 0x9387, 0x1, 0xfffffffffffffffc, 0x7fffffff, 0x401}, r0, 0xf, 0xffffffffffffffff, 0xa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) close(0xffffffffffffffff) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}, 0x1, 0x18cc9}, 0x0) [ 219.256093] audit: type=1800 audit(1615673576.281:22): pid=10677 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=3 res=0 [ 219.323318] loop5: rw=2049, want=230, limit=87 22:12:56 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 219.423788] attempt to access beyond end of device 22:12:56 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 219.444993] loop5: rw=2049, want=230, limit=87 [ 219.452104] audit: type=1804 audit(1615673576.281:23): pid=10677 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir062565214/syzkaller.dFOmiL/19/file1/bus" dev="loop5" ino=3 res=1 22:12:56 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000001180)='TIPCv2\x00', 0xffffffffffffffff) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x0, 0x8, {}, {0x1, 0x8, 0x0, 0xe, 0x0, 0x0, "d0dbfd18"}, 0x5, 0x1, @userptr=0x4}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00', 0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) close(r0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x3f, {{0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x800}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x4, @private2={0xfc, 0x2, [], 0x1}, 0xffffffc0}}]}, 0x110) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2}) 22:12:56 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 219.529990] audit: type=1804 audit(1615673576.561:24): pid=10677 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir062565214/syzkaller.dFOmiL/19/file1/bus" dev="loop5" ino=3 res=1 22:12:56 executing program 5: ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x50, 0x0, 0x1, 0x40b, 0x0, 0x0, {0x2}, [@CTA_NAT_DST={0x3c, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010102}]}]}, 0x50}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) [ 219.567110] audit: type=1800 audit(1615673576.561:25): pid=10677 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=3 res=0 22:12:57 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:57 executing program 4: memfd_create(0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getresgid(0x0, 0x0, &(0x7f0000002040)) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x0, 0x280040) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00', 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x10}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}]}, 0x24}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000019c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001980)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002bbe7000fddbdf336f000000055d172cba6c04d594904b9615d3330000000000000000000600030005cdc6a5"], 0x24}, 0x1, 0x0, 0x0, 0x8015}, 0x4008014) setregid(0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000004340)={0x2020, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{0x0}], 0x1, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58, 0x8001}, {0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x20000000}, {&(0x7f0000000f40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002480)=[{0x0}, {0x0}, {&(0x7f0000001240)}, {&(0x7f0000001300)="a9fbc5ba2a307660590d1f486ddaf45f8e82bade41f89b9279b0b2e15383481b01df9adb37f2c3e8424009489dd88f5a9ecc60a38b07876dbf532393155c4738b01da3c3ef829cd9488c10b7fe849e", 0x4f}], 0x4}], 0x3, 0x4001) setxattr$system_posix_acl(&(0x7f0000000340)='./file0\x00', &(0x7f00000020c0)='system.posix_acl_default\x00', 0x0, 0x2c, 0x2) 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, &(0x7f0000013a00)) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000001940)='trusted.overlay.upper\x00', &(0x7f0000001280)={0x0, 0xfb, 0x6bb, 0x0, 0x0, "6c09ecfa2d815613e88c55159d7bde32", "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"}, 0x6bb, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0xc001, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000001200)={0x3ff, 0x3, 0xffff, 0x4a, 0xfffff000}) 22:12:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x8, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) getpid() sched_setscheduler(0x0, 0x3, &(0x7f00000001c0)=0x3f) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x1, 0x4, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={0x0, 0x0, 0x18}, 0x10) fcntl$getflags(r2, 0x1) r3 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) connect$llc(r3, &(0x7f0000000300)={0x1a, 0x302, 0x9, 0x8, 0x3, 0x7f, @remote}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x4c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x6}, 0x8) connect$llc(r3, &(0x7f0000000380)={0x1a, 0x1, 0x0, 0x9}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @local, 0x14}, 0x80, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x8000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16, @ANYBLOB="000426bd000086000000080003000000000000", @ANYRES32=r5, @ANYBLOB="0c00990001000000670000000800270000000000080026001117000005001801041600000500180100000000"], 0x48}, 0x1, 0x0, 0x0, 0x8050}, 0x48000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) [ 220.332007] FAT-fs (loop1): bogus number of FAT sectors [ 220.350009] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 220.350013] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 220.385428] FAT-fs (loop1): Can't find a valid FAT filesystem 22:12:57 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x8, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) getpid() sched_setscheduler(0x0, 0x3, &(0x7f00000001c0)=0x3f) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x1, 0x4, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={0x0, 0x0, 0x18}, 0x10) fcntl$getflags(r2, 0x1) r3 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) connect$llc(r3, &(0x7f0000000300)={0x1a, 0x302, 0x9, 0x8, 0x3, 0x7f, @remote}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x4c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x6}, 0x8) connect$llc(r3, &(0x7f0000000380)={0x1a, 0x1, 0x0, 0x9}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @local, 0x14}, 0x80, 0x0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x8000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16, @ANYBLOB="000426bd000086000000080003000000000000", @ANYRES32=r5, @ANYBLOB="0c00990001000000670000000800270000000000080026001117000005001801041600000500180100000000"], 0x48}, 0x1, 0x0, 0x0, 0x8050}, 0x48000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) 22:12:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x40040, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000080)=0x666, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1e1, 0x401, 0x3, 0x0, 0x68d35159}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='reno\x00', 0x5) accept$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) [ 220.561241] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 220.609987] FAT-fs (loop1): bogus number of FAT sectors [ 220.627465] FAT-fs (loop1): Can't find a valid FAT filesystem 22:12:59 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @dccp={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0x14, 0x44}, @local, {[@rr={0x7, 0x3, 0xfe}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "48fd88", 0x0, "3bba37"}}}}}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='cpuset\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x2, &(0x7f0000000380)={[{@mode={'mode', 0x3d, 0x6}}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@mpls_getnetconf={0x24, 0x52, 0x1, 0x70bd27, 0x25dfdbff, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffc}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x8001) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000480)=0x0) mount$9p_virtio(&(0x7f00000003c0)='syz\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='9p\x00', 0x20810a3, &(0x7f0000000540)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x7}}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@euid_eq={'euid', 0x3d, r2}}, {@dont_appraise='dont_appraise'}, {@subj_user={'subj_user', 0x3d, '\'.-{^\xd9-'}}]}}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x13}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}]}}}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) fdatasync(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0xc2, 0x0) write(r0, &(0x7f0000001240)="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", 0xfffffffffffffffc) 22:12:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee01, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002e000000840002000000000000b9b80000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) 22:12:59 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:59 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='overlay\x00', 0x383800, &(0x7f0000000400)={[{@xino_on='xino=on'}, {@index_off='index=off'}, {@index_on='index=on'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@xino_off='xino=off'}, {@xino_off='xino=off'}, {@xino_auto='xino=auto'}, {@index_off='index=off'}]}) mkdir(&(0x7f0000000080)='./bus\x00', 0x10) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) rmdir(&(0x7f0000000380)='./bus\x00') timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x66e4479f}, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x15}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000480)=ANY=[@ANYBLOB], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r3, &(0x7f0000000100)={'syz0', "c9761ac45df7f77d000000000029145bce6ab7cd"}, 0x18) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x81, 0x9, 0x4, 0x0, 0x0, 0x5, 0x8004, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xff, 0x800}, 0x484, 0x4, 0x7, 0x7, 0x7, 0x40, 0x1}, 0x0, 0xf, r3, 0x864513b76d15d6f9) write$UHID_INPUT(r2, &(0x7f0000000580), 0x10000005c) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}}, 0x0) 22:12:59 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/timers\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x4, @perf_bp, 0x1030, 0x1, 0x8, 0x0, 0x9, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') r1 = creat(0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f00000001c0)={0xf, 0x1, 0x7fffffff}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) dup(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r7 = dup(r6) syz_kvm_setup_cpu$x86(r7, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x4, 0xf8, 0x0, 0x6, 0x0, 0x9, 0x1204, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x9, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x9, r7, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) bind$bt_l2cap(r7, &(0x7f0000000200)={0x1f, 0x0, @none, 0x7ff, 0x2}, 0xe) [ 222.526360] FAT-fs (loop1): bogus number of FAT sectors [ 222.532064] FAT-fs (loop1): Can't find a valid FAT filesystem 22:12:59 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x441, 0x0) r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/userio\x00', 0x101001, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) r4 = open(&(0x7f0000002e40)='./file0\x00', 0x0, 0xc1) sendfile(0xffffffffffffffff, r4, 0x0, 0x8400fffffffa) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002cc0)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000002c80)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002d80)={&(0x7f0000002d00)={0x4c, r5, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x2}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x8}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x3}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xe}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000086}, 0x20040010) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x800040, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@msize={'msize', 0x3d, 0x9}}, {@cache_loose='cache=loose'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@version_9p2000='version=9p2000'}, {@mmap='mmap'}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}], [{@fowner_gt={'fowner>', 0xee00}}, {@subj_role={'subj_role', 0x3d, 'wfdno'}}, {@dont_measure='dont_measure'}, {@fsname={'fsname', 0x3d, 'rfdno'}}]}}) write$P9_RVERSION(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000002bc0)={0x4, 0x7fffffff, {0xffffffffffffffff}, {0xee01}, 0x101, 0x1}) syz_mount_image$btrfs(&(0x7f00000003c0)='btrfs\x00', &(0x7f0000000400)='./file0\x00', 0x8, 0xa, &(0x7f0000002ac0)=[{&(0x7f0000000440)="3f51aa6094f5b4e1a4388216094e3afab144f49a490ed2d04923c02a1750bfd8f057e7c80833ba1033f4d67101cdbc19bf9e7c7d09fd52a7e24ed1ba9a8664377dfb2cf49ba502bee31aa06291eea8003faf246033f9b13be65bccf773507233a7fe22930d51ed8dc5bcc7b0a979b8c8db402f1567cbdcc9004bb4ebbb961856c6c7aa3c6beb9b86e0ae89bb23069d3af6b0d2dcb5d339b4d1d6203b5cf05feccce5e540aa7d6a452e0b785abe81e8280d987225a575995602c55e1f93c5f06babd49329e0448265164650850a671b8c1cc6e4ab6b61b7520939", 0xda, 0x9}, {&(0x7f00000005c0)="0c40e8be74cf062066912a19ebc5340b8f83fd1530e31628ec977559d8578eca6ca4460cc2ac76e4dbb209b5048d4c4db468d9c105faebc4dee26b11c5e9f33f962a185509bd147edb76d52d58c1d28de4753230bf20f1078a8949d6af8899936aa07b02bc4afe3d1bc28f109921a68c8c6ad3e0579ebd6206947b5339cd565ffba923d32ca6ca3659bccc84001ae84e6b383da4f918acdcce29f1c40548237fa93d5ce850aeb67d2e0d624522c0e6cd20e072d411b7e0fae28d4e6442e6ca1f39", 0xc1, 0x1}, {&(0x7f00000006c0)="abf7d5ba45f6f6a35b5b82fb01518bf1648ca827c8ab580c1c5f241f1b19869b7510eda6007fa21be834b1e4b5963a3ce5656e0b31a1441a26fd2272e985ea74bd81015fae4825568196a5651d9f41854e3745f01aeca108ea3d24056cfcf138273da924d575ea8fef5ddec63a2c7ac33f41066a65ebaad44dfda74c742e91d37f8fe84bfa6e5822938c979935179fcfa2df8b4c474bb0e963a0c98b537f1e3991be6b47c2dfbeccbcd7c41de14621617d69c9993f7361f836edffc9953943f6e51d9ec98e347f9a5395f232a6fdf0edf784d41c44d80a40353340705f094ca0b33f2bbe801f07c1fc27475a3bf891054ee8a7", 0xf3, 0x820}, {&(0x7f0000000540)="d6cf9bfa9b451f3d0d422579439a351ea7fd9715c0a26a26", 0x18, 0x6}, {&(0x7f00000007c0)="d4e98f1647b9143622e09186983c31c7f0fbe519d15060cb84bf57456ac624a09d803b76e8c5a18974a96b98f4ed02b2f6ac9e57c095f8ddf1be9b140b3bc24022d062cd4cfda8f6c6d943fa397a0fe3999ec2ffb69746d16f144121be22193d2349a043c113c54c", 0x68, 0x6}, {&(0x7f0000000840)="690904c738cadcf46ddd73442f65627b4b0c693b370660cdf876117c573f6d60b5fa6e69a70bd00717439e51aa2b7002e487c9572bfd14871fce278cc116600faf05c480fe21d8512e64b2827315c56bebfbf0bb7bcc63cdb22cde1665efb6686400915110d62afc15da471ab27162772903a43a35acc8ddf8400a4fe5ca4ccdf5d4b79432a18f1799590a63a12122676d62c57233f0d18c276a4015c6092d039361ed956be471aad93b6a031030d6981a179eb26248dfb2a5ed44a525664b39f9b255613659761305cb5b738bd1f712f974a6659103b76bb222e8b53f6f67bebe42745b5332d9a6d0be71314f16999f2ffeb3245e74c685ed", 0xf9, 0x1}, {&(0x7f0000000940)="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", 0x1000, 0x4000000000000}], 0x80, &(0x7f0000002c00)=ANY=[@ANYBLOB='acl,compress-force,su\"j_role=wfdno,appraise,hash)fowner=', @ANYRESDEC=r7, @ANYBLOB=',appraise,\x00']) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) r8 = dup(r1) write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r8, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@uname={'uname', 0x3d, 'wfdno'}}], [], 0x6b}}) [ 222.576528] new mount options do not match the existing superblock, will be ignored 22:12:59 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:12:59 executing program 3: mount$bind(0x0, 0x0, 0x0, 0x0, 0x7ffffffff000) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 22:12:59 executing program 4: mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x30132, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) chdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, 0x0, 0x4000) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x40000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="8c010000", @ANYRES16=0x0, @ANYBLOB="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"/390], 0x18c}, 0x1, 0x0, 0x0, 0x4000094}, 0xc080) creat(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x700000000000000) unlink(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') 22:13:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./bus\x00', 0x0, 0x10}, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x728df552}) [ 222.771600] FAT-fs (loop1): bogus number of FAT sectors [ 222.797342] FAT-fs (loop1): Can't find a valid FAT filesystem [ 222.960270] audit: type=1804 audit(1615673580.111:26): pid=10818 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir227153943/syzkaller.ZoaPHs/28/bus" dev="sda1" ino=15920 res=1 22:13:00 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400005) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x7fff}) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, 0x17, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4044805}, 0x20000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x211}, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000300)='tasks\x00', 0x2, 0x0) openat$cgroup_ro(r4, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x2, 0x70, 0x77, 0x0, 0x5, 0x6d, 0x0, 0x4, 0x20800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={0x0, 0x8}, 0x91b9, 0x5, 0x7fff, 0x5, 0x7, 0xda, 0x50}, r4, 0x3, r1, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) close(r0) close(r3) [ 223.080602] audit: type=1804 audit(1615673580.201:27): pid=10821 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir227153943/syzkaller.ZoaPHs/28/bus" dev="sda1" ino=15920 res=1 [ 223.159981] FAT-fs (loop1): bogus number of FAT sectors [ 223.187689] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x4}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x58}}, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x9}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008010) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000080)={0x11de, 0x28, [0xa01, 0x9, 0x37, 0xfffffffffffffc01], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0]}) 22:13:00 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {0x0, 0x0, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400005) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x7fff}) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, 0x17, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4044805}, 0x20000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x211}, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000300)='tasks\x00', 0x2, 0x0) openat$cgroup_ro(r4, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x2, 0x70, 0x77, 0x0, 0x5, 0x6d, 0x0, 0x4, 0x20800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={0x0, 0x8}, 0x91b9, 0x5, 0x7fff, 0x5, 0x7, 0xda, 0x50}, r4, 0x3, r1, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) close(r0) close(r3) [ 223.542347] new mount options do not match the existing superblock, will be ignored [ 223.564221] audit: type=1804 audit(1615673580.711:28): pid=10818 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir227153943/syzkaller.ZoaPHs/28/bus" dev="sda1" ino=15920 res=1 22:13:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./bus\x00', 0x0, 0x10}, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x728df552}) [ 223.665697] FAT-fs (loop1): bogus number of FAT sectors [ 223.708428] FAT-fs (loop1): Can't find a valid FAT filesystem [ 223.753129] audit: type=1804 audit(1615673580.811:29): pid=10843 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/19/bus" dev="sda1" ino=15904 res=1 22:13:01 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 223.958149] audit: type=1804 audit(1615673580.981:30): pid=10858 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir227153943/syzkaller.ZoaPHs/29/bus" dev="sda1" ino=15908 res=1 [ 223.962524] FAT-fs (loop1): bogus number of FAT sectors [ 224.132993] audit: type=1804 audit(1615673581.061:31): pid=10860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir227153943/syzkaller.ZoaPHs/29/bus" dev="sda1" ino=15908 res=1 [ 224.160586] FAT-fs (loop1): Can't find a valid FAT filesystem [ 224.367449] audit: type=1804 audit(1615673581.391:32): pid=10849 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/19/bus" dev="sda1" ino=15904 res=1 [ 228.482014] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 228.491570] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 228.502927] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 228.510277] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 228.522274] device bridge_slave_1 left promiscuous mode [ 228.528679] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.540276] device bridge_slave_0 left promiscuous mode [ 228.546767] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.557725] device veth1_macvtap left promiscuous mode [ 228.563372] device veth0_macvtap left promiscuous mode [ 228.568814] device veth1_vlan left promiscuous mode [ 228.574567] device veth0_vlan left promiscuous mode [ 231.314167] Bluetooth: hci5: command 0x0409 tx timeout [ 233.062694] device hsr_slave_1 left promiscuous mode [ 233.070520] device hsr_slave_0 left promiscuous mode [ 233.088777] team0 (unregistering): Port device team_slave_1 removed [ 233.099308] team0 (unregistering): Port device team_slave_0 removed [ 233.113303] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 233.124767] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 233.159786] bond0 (unregistering): Released all slaves [ 233.185437] IPVS: ftp: loaded support on port[0] = 21 [ 233.291002] chnl_net:caif_netlink_parms(): no params data found [ 233.391559] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.398584] Bluetooth: hci5: command 0x041b tx timeout [ 233.404606] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.414662] device bridge_slave_0 entered promiscuous mode [ 233.422261] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.429508] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.437753] device bridge_slave_1 entered promiscuous mode [ 233.461980] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 233.473351] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 233.497738] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 233.507428] team0: Port device team_slave_0 added [ 233.513412] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 233.523104] team0: Port device team_slave_1 added [ 233.545836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 233.552126] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 233.579246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 233.592324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 233.599624] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 233.626603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 233.638963] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 233.647857] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 233.675423] device hsr_slave_0 entered promiscuous mode [ 233.681839] device hsr_slave_1 entered promiscuous mode [ 233.690042] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 233.699451] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 233.856305] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.862842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.869862] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.876290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.943461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.961425] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 233.980569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 233.993171] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.003589] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.023159] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 234.030049] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.044330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 234.052144] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.058576] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.077741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 234.085743] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.092113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.122636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 234.133036] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 234.155999] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 234.166255] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 234.177331] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 234.184584] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 234.191804] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 234.200576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 234.209660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 234.226122] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 234.236031] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 234.242301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 234.252819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 234.266529] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 234.284894] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 234.296063] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 234.307260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 234.316054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 234.409764] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 234.418440] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 234.427029] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 234.439120] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 234.446312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 234.453994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 234.467998] device veth0_vlan entered promiscuous mode [ 234.475399] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 234.482520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 234.496955] device veth1_vlan entered promiscuous mode [ 234.503195] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 234.516694] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 234.533509] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 234.546627] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 234.553528] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 234.562870] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 234.571807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 234.580644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 234.591877] device veth0_macvtap entered promiscuous mode [ 234.600112] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 234.611749] device veth1_macvtap entered promiscuous mode [ 234.619326] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 234.630493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 234.642396] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 234.653913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.665000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.675528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.686369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.696341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.707157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.717198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.727749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.737550] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 234.747828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.759520] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 234.767432] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 234.776103] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 234.783561] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 234.791420] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 234.799449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 234.810642] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.823868] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.833760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.843953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.854403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.864247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.873380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.883217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.892443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 234.902326] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.912572] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 234.920428] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 234.927431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 234.935506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 235.055982] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 235.063794] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 235.081505] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 235.112664] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 235.126480] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 235.133291] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 235.144472] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 235.151554] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:13:12 executing program 5: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000040)={0xf11, 0x40, [], 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd600505a800183a98fd8000000000007bf7aaff020000000000000000000000001a018300907800000000ff0200000000000000000000000001000000000000008e6f1d"], 0x0) 22:13:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket(0xf, 0x3, 0x2) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000ae4f505ab5a86fc06cd2765d29df00000000004500001400000000002f9078ac14140000000000"]}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000480)={'syztnl2\x00', &(0x7f0000000500)={'ip6_vti0\x00', 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, @loopback, @private1}}) 22:13:12 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:12 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018400110800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000080)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) lchown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x90000, &(0x7f0000000340)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x3f}}, {@blksize={'blksize', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0x5}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x800}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x7}}, {@default_permissions='default_permissions'}], [{@smackfsdef={'smackfsdef', 0x3d, '9p\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, ':]\x93'}}, {@appraise='appraise'}, {@smackfsdef={'smackfsdef', 0x3d, '^'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) getdents(r3, 0x0, 0x2) getdents64(r3, 0x0, 0x0) 22:13:12 executing program 0: syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x20400000, 0x5) syz_emit_ethernet(0x36, &(0x7f0000000000)={@random="cfbec002ff5b", @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x3, 0x2, 0x28, 0x67, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1}, {{0x0, 0x883e, 0x41424344, r0, 0x0, 0x0, 0x5}}}}}}, 0x0) 22:13:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x15) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9113, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x40000}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x40) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000000700"/20], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x8010) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0xf18}) r3 = socket$nl_route(0x10, 0x3, 0x0) fallocate(r3, 0x8, 0xce, 0x53c132ef) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x7) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="dc0000011000010427bd7001fddbdf2500000000", @ANYRES32=0x0, @ANYRESDEC=r0, @ANYRES32=r5, @ANYBLOB="000000000000006ec7f034448ba13268f8e7b93d79e7dc8cf823b931884a1a4892a0c7309d8fac96fffc05e9556c7d3771ee4630806392ad4425735c21073ef0edde36e6297af1d13da213aaf287aeaf65dc9219882c5dd025ab9e9ecc4952c96fe8d07ec776bc3a2974477592e356c7c249aa8748f54a10c52a6286d6429cb44fe763ededac9aab4c11a9a7783a46298a7de8b579bf4c"], 0x9c}}, 0x20001000) 22:13:12 executing program 0: syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}]}, 0x38}}, 0x1) [ 235.323659] FAT-fs (loop1): bogus number of FAT sectors [ 235.359638] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:12 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x81, &(0x7f0000000040)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) bpf$PROG_LOAD(0x5, 0x0, 0x0) io_submit(r1, 0x0, 0x0) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x80) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) io_submit(0x0, 0x5, &(0x7f0000000c40)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x6, 0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x0, 0x0, 0x1, r3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000780), 0x0, 0xd1, 0x0, 0x3}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0xcdcc282ebb8ff69a, 0x8, 0xffffffffffffffff, &(0x7f00000008c0)="ccf80a0d699305ee0231b1611550ce96d75736fc67b865d7fa438f5f453a201a034db448b7312cf3f8f2b2592c9b89b9e0745991f8c5b5b37331f8771a74a08127", 0x41, 0x4, 0x0, 0x2}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x6, 0x6, r2, &(0x7f0000000b00)="da2074af4677eea31a7d955f872a58211079f14b7dce820bbb552119", 0x1c, 0xf8a}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x5, 0x8000, 0xffffffffffffffff, &(0x7f0000000bc0)="60daac9a1d04b88edf32313cc0785daf2d", 0x11, 0x1}]) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00'}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3, 0x0, 0x0, 0x7f, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x7}, 0x5c40, 0x0, 0xfffffffc, 0x8, 0x1, 0xff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./bus\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000100)=ANY=[]) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000200)={0x100007, r4, 0x0, 0xffffffe4, 0x0, 0x60000000f100000}) 22:13:12 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net\x00') perf_event_open(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x32, &(0x7f0000000380)="0000008e1a74aa", 0x7) sendto$inet(r0, &(0x7f00000001c0)="5f92efbf970ac95e2f0f7a82871ea61fb92be214393675323f37ee74713b989ee4bc16f30af3b367ced472175232057b2dd49be8da7bfbf8b6727622e4985ee2f5b927112bc085f1daa8d9a1617179cf50a56180f438ec9645d327ceb65f419e89bde5ea717a019f46ae51196a21e85a96e8b9a915", 0x75, 0x0, &(0x7f0000000140)={0x2, 0x4e24, @multicast2}, 0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0xe00480f3, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x10, 0x0, 0xef013080, 0x1f4}, 0x80f8}], 0x1, 0x100, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600), 0x4) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @multicast1}, {0x0, @broadcast}, 0x28, {0x2, 0x4e23, @loopback}, 'erspan0\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, 0x2, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24891}, 0x200000d0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x24004004}, 0x0) io_submit(0x0, 0x2, &(0x7f0000000500)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x5b, r2, &(0x7f0000000640)="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", 0x106, 0x7ef5, 0x0, 0x1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f0000000300)="e111628dc182bd5454be59df9a482ddbb17cbb1d02f55dad1570472c501fb007da01228a5e7c3a3a2ed0c4f16debbef11be56b38535685379234774ff7cf0721b3", 0x41, 0x8}]) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967483641ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 22:13:12 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f00000012c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x4, 0x1, 0x9, 0x9, 0x0, 0x40, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x1ff}, 0x0, 0x4, 0xfffffff8, 0x3, 0xfffffffffffffffd, 0x1f, 0x92b6}, r2, 0xb, 0xffffffffffffffff, 0x2) setpriority(0x0, r1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000001f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = syz_open_procfs(0x0, 0x0) preadv(r4, 0x0, 0x0, 0xffffff7f, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getpgrp(r1) ioctl$SNDCTL_DSP_SPEED(r5, 0xc0045002, &(0x7f00000000c0)=0x10000) ioctl$SNDCTL_DSP_SETFRAGMENT(r5, 0xc004500a, &(0x7f0000019180)) read$FUSE(r5, &(0x7f0000001340)={0x2020}, 0x2020) [ 235.475521] Bluetooth: hci5: command 0x040f tx timeout [ 235.511635] audit: type=1804 audit(1615673592.661:33): pid=11179 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/21/bus" dev="sda1" ino=15927 res=1 22:13:12 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') r1 = dup2(r0, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)='./file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x400) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000480)}, 0x10000, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', '', [{}, {0x20, 'GPL\x00'}, {}]}, 0xb) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x64, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3085d}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}]}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020"], 0x0, 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getpid() r4 = openat$vcsu(0xffffff9c, &(0x7f0000000380)='/dev/vcsu\x00', 0x0, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000300)={0x3f, 0x51, 0x6, 0x0, 0x8}) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) 22:13:12 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x94ca353e1d25a2cc, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000200)) exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4017fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f00000003c0)="37841f42691d5b08e94b5262bf2ecdafd29e9d5e22f02235d41b71f012372bcf62485326b04c2d56428e76107c4d2766989e60a3073b7d07058d826c8fe66543abfac4dbaf13de548a16bd80ca98d5ed1498f9efaf9516c0f3397acd1d6f697abd1ef5ca81d6c8f689f650a5255c906d7d657ec40cd5c1a4bc1ac217368aca0399eba8ca04cad7c5e1d929cd99528d80b5969b18396a14f46c3aed39fab6ab4edbca21820333b8af208c067e8d2e9061ffeb26a47138ad51182d9ed4ea94f1d677764f1468599731abfb65de1b373fa4cea894b9448627d271a866ff26555353da6b7fc569ab485f5e97fb308c6b690dcc1ba3042b0e960af22db6144236e29ec664ef2027fc76b88f3dacf616a3052f434f8b6ef7e871faf94222b0883efed16752df49c83470f98bdb61b46ec75bb92a58ec8c2428c47b68eb40c0c9c844db83ca54766c55c189ec4ba6761d3d04e0c4a3c757ebdf7e8ce046f22e4ea1bf76c65d110f3c5e549dd5cc1be7efc8fad309639b43d7a54c3e39523326a54110eed0fcef01cc2ce6268254295f07a6af8d1edaa3c32e841b4b2bc549209dcac106d2ca60f64824ea9eb7216121aa3b1c124e08ed4a7b916d3078b8799755ff509d8ed7f1f7f40a72cdd1ba5337f48b8cb98e60a3530d5f4bbc284d6ed3725325b1b5436e325ca729675102e90e915322e9df2f8f40b01839d700668256977d92df459485bc9d83f4493b54520277231a004bb55bb83b95166450a07f4629d36fb2f6d92ada33744f30c8b621d732a9501727d9bc3016f0aac099745a6da663c0dc8791073bdd7edd6ceb2858123626f12369477f5d08264fa8dc30f627d9eff93b65e3e5307446e868d732a9b15d1b50911563bb33ff5e9429b847bc2e1e1b985d1b5c8a4b8f04fb8fccaf62b073cca7a98d31a0f73c4934ecb305c0b8456de95a87e2b653d70dd8a561e84513b873b7d69eccb90f8c5fe5ded731ef7e9014b5da3044d36e204487f627c95e9ef4e56cce020d9cfeccb6ae2fe894d18ac2be8e25a4362ba71ee4242d96511b082600d4db48505ba89d709b96a23f3ce3c43ca1fdb400b1927368c85a6406e4108428de91ca6b38f6f44ad40d77d9293c9668f991769ac9c312d2c7c15fb57f9b7d68783d5b8b926e615a46c1d82fb5472c85fd2b83a69f25db5f4f095894a4e6d810718df82a96324a7488cf99a23d9b4818c4b8885867a7597ededee689260ccadf1e3d8af151dd19e540e1aafae231f05bedb8e4f4ad8468705820041afb2bf67ad5c2b508e9ae745480637a0c6f2b78b8a82a73e2a70c4cfed32038597bddf64a4eadfd4f39a1335599b8eb541793b578e97e33b0dbf56ee0fcbaabf319df478ae7be3dcb87aa136d83c0495bef03df05d43dcaf10e692ab3dc308311f3d930714cad0047f9592b393050f2df72b9d2e806a6a5a846a4cd880e53b70360e61ee14ff006a24a2d23e0994013dd9e3a10d5c56d69bc622d006718a6c7cb111ec7232187f11aeed7235d8fef0fce89f2efa31a2d81cabdee168bc297c4c13d479a4f6edc5a13e64f3e14364f6fdbea3b646aefb6217de733b53fbec424eca4b4be6319106ee411a33d6fe22f7f66cf4fe03a921416b5cb855169160997cbd215db41731492a024c3741231f1945e87a28fb6565d54bc44c62d51c06b8cd31fa6526adb1172f33faf329ba7b0512e8055cdef86b391e380aee81bbe71eb940674af060afee1efe3db540309b501682237fae0e8031bc71717af0ffc5070ab0b63d087ae626e6ae84ab25ea08f3643ca39461acbd390b69bd06604de923837f32b2c8abfa5735fb8d204b266e684a682f1fad4bb8034d9116b71abd7c109717b93207ca3c87a05ba2fe3af96003a9855d3dd5649c5bd1cc20cbc488a25412ad6b0f2c37f627edd735b5fb22164d600a501843c4d23dc0ca65ab8066e9a5654eb6f6443fcba215a74dc7e8a4c369d4e283a1db8f590aa38a82375043142e4fe024db85878ee9fa8232de0982aee384d13fe9ad96cf7bb31c6ff22c41b8985384560b201444f87eaee8f3bb6205a0dc96e68be1623646ada9b992e117a8d39773b4b35eb2d11a4e3c1999428fc686ccec6f6d09cbeeef38f734b4bad230ecffd9318b2cfa39d0b04768b6b2f72775de0d7841b78b2224415773549867fd8e9b121c08395c8c922ca58ce2600bccae650cba8a31608f3554e5527b3016c11da9d85c97ce193f84bbc8424d8f56c201cf8745b98f4ba6eb9886ee4e3bfdf19122e72854529034a0db776ed45ec987c05b4e4a999f96a240ac58241e36e05d96737e7c4e3d32d54c52739ca3b52468177f58efb4529b065768487744397311301af6cf05e3f40e6aa990fcc8005f440106ef1f2f1d286f9b95d9739b8a22fefb07594ae4d09b6c70aa280041459148a647074aacba2b765cc6f1ea4cef97a4546b27e2cccd82691487b7dd8091040f9f409c71b86c80043c670681202aa3294343ee3a23744b1518f1753e85d7c9eb76d579f23ce092cf85950cba3dd2c9aff4a7d8629eff78a241583c5a9d0f037d1066907eeb0094959aca27840e9e471a85fedc57aaead14eae23929a92abdb66e7afcd580aa64e5aec063d33334d545ddcc285b44e2465728d9a2d32143834f155ddc67b9a010fc9401a888dcf1247ed1b4f8df1133589fde83c29886f34a558a7fea28e1989e53622ed693ab75121350f3f389ae78e8f12b6b30b46a23d9976bac56834946a705fe036ca5cb140b2a356be71fe3b5703404d72cb9f7ebd90706ef567718ea9b2c93d3b1fd390a83f46bde50e0d8edc75cd9c0404b9d2e1a2f17936fec9ce4c168d1caf19ef3dc3a5325f8f7567f74feb6a0ece99e48ab2c996ae1483c7d7ba43b6d82551776ac780624f0b3b752241358b4e348df0759fe86a8c9b8e54440125bf4ffb11cf3bb4a7e704842b53cdadd1aed3c6d3b0d69e54ddd7625e495176d9b0779568475574ecb856b0d1488504e01f1b336ee3e62a64ca2bda3ac77bd94689b3e50d71ca8c35c38c77f9cea4e68d91f5e5976afddaeee652280a082273c4bf52cd8e94b87605c2f2705b4a4c32c979f1eb2fb6ca1e2333049674e21a33356abb4d915972a03f3aa9a1edcc8734af212b57a5aebb8ad8830ea5090b8dd20953ec9596d9c65f0b36f3dd61a5bec17eff2ba0d7b388b51056c616d4b25029d2cd35e47b58f345f2e31c7005f4bdb25a8126bd9bd1ff8d07b6394e9e94851faf86ffe842356ebda1b4ae075f68a87316b460f035a2ccfc0036a95645d82f4dc78252301ecae00d343cd5a48e4b21d67a4a46f7c892504fb447279105e3b04db21e15ea5803eb89b79821b59c81cdac9be2b1fcc3ee2f2f50539dd0b31e3917c465b417fdacc6afda6961f43cc9b6e47b97e1f04faa80ddf9463a2ce6e4df497c186c2d79960934e564d52e7fb4e303c262e2e568214093dced62bfd855e09a8db5802f1e62f41e6bfff59a5ac3167fa5b304e87fb591b7919518601d87cd970def3bb3d574c0f367e3d28c961c3117cfe190161e061e6bb7a325966b8b3f940791dc84eb9f14b9fa1f85fea1bc40ef4c9980412b2d969cccbdb874a49a6f3e023ab7f10a5d22a2306e64ab3cd9eb885ffcf9cb77b0f30f2e10ba0588ee025b3c43ff70c3d65afc32be2ba753d4a4a51b639666f9e1bc930ebd73c47e4c97385396e950d70666057213d6ad08fd23abb7b0dcafcee2b6b52065bca58d743c0153641813742ea5bf81af6ec945e55f6ea3129a4218633caf1a66f4e05880daec93bb92f3cf7b5f28b50dda5580b492a0f85fef3fee40246e12ccd73377d12bbcc44a084b3ccda62d4c33ae43f86d6ac0b998e8ef13049d68d897ca3051c6ac6d0969a8026a4a41c77b2e0d023ec26e4b38f3d4c32ec34fbfe9ca0bdc84c88ff5d712bf2ebad67c143eaa2380d0b7bdf91e098cfc4bb5bd47fd0eb60ae0bbff765a07d7219aadddd5c7665f96413bdf1e5f3d825dafc5d7fb353f137db6caabf4ec4c8290a54e100e3611ee2bbb47bf815a57f4d7345c8b6b42f8c4f069b40e8772514801bfed37af762b3d79c92c0ee1b98a448532c6837dbbbb5275318e1cd322b7a92ee53d906879ce7d0c0e35e752c5c4544db6312ab5e62b05a491753326f0f552b90cf87070ebf01b833b7a574526eab36b962fcb137fec9ed039310244bf0e4a3743c9d9ebf6447273b5357db79f7636dc295bed0680da04615231753f366db0e69bd9b477c24a9c06fa18ab2804eb59e7aceb183b1db55af3e70e0bea6395214e6928082514cee88b8177cc5268ba08275ffb6a5901916a0be6b1424bae9e389b5f4fc42937e29900cdf73b95395ee056d72c657f6adfc67d2e0ec2dd0d8af167c260c94fef07cba989e7e27be67c62a096b3b9c7a16bb859a6eadbc72326ece0765906858ac8f776acaa934b10f292733f5679f46d2e9fd204286a112c618b4ed25578c3ec20569f4f2d167cc02c7320dfd83cce7923d405fa109123a6c5452814012d5d7401d25989361a5e8a875c4c9ac98b8f3e5fb489cfd2a2aadc104b9a61fc253d274689a7dd6cdcba059bbe1929fa7efa41a2fa0fe7f136d11bb789bb0adf0b6ea5ef935a46b1901841c0bfc949d888cedec73af487d5054ee397ef1962fc13dd38f80adbb879bf044a42d50f9e9d862ae1fbf2505cad34909c610534e4f628a69cbfd562694181fbe4978d4baffca8acb10222fac77a5434fed1515a9118f3d09d77e1f53f9c5a0bd0d25e203b0210a309fae4507219edb99e959b1d7712d7e871d4ec890164e3f9c0a02328962390f38430c3d8229c10ed52e8142d210d3c415accc4e11de336b95eaecf2b14ba50be02ff9e1d59fb11f2b952cd186effd672e0674f9f4db9a1eb8bab9c7974af6c705638f23c1d97cd8cafd2991c39d27901aa6bc98db5deb46c3510957e60f569e0e879bbbb25ea400f61aeba9346ca62e8c8cebf0845df440c9570053fec2584e189ab9434cf79d8810da479ccb1ca4964beea4a666edf1a3c2996f375392e0f93b9d7d8440cbace6e02848a18d968798c7f646fb795da64d406d33d2e80c1fca980a1113793ee70b869957e192554647af75d092d137292691058c90e35b9541185e87bd9034b76bd90f210b75843373561f27665c84e6c467396bcfb18d17be979ebe0d33a53b09288094b82786a4cd8e62d3191df5e315a3c433eeb59867c97211139e2efd0b034344016918bddfa3fb5ce9927f53c66f87f2bf363cc18c787de98b0f67a2970c502688c02d28b34f7394dafaee6a0e2de7f3255c872b3c6d6204a3ddda62fefd0ddb06f77d3e9b946014f090ad83c57103be4df9a6b8388dc1cacc4b928d702fac1da9829410982f8f36c051d7ae9c8631869e114864d4977b473741a391189f64c652155616e6b36da337fa5a0e974c409b0ada4135862cb3f697457a8dcab808b908e37fd8c20a28923fb57e933f6c289196eb7e1be133342224190f218b175f0ff623c0a59868d0990c43452b24fc0f07601af44de7e29216452d312fcdf08b778cb91e1318808995f4e5a14cc5f952a0554eb7f11070ddb0918091c3383303b9d9dd0045d671a1f0316797f39dc8106827051a3ac81043a9a1f1b31e2f5f59e0a397a76a401496ccb11b26b6e13417525911226638eb9280d25d24b079e35c6836f76d5af051192f52b4bb0ecd93e8f9cdb74322497bc45af5c6305fa2f1062f8fd3e8a41f679336c3c0262cab28e966e541cc8bd89d931e59822b538666845a17", &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)="3e37df139e8fd8dcf06e1e3924adb4f53a095fe959ff0f8e672c443e46e76412b89fe71ba36fcd940f080d06a6d827dba5e1d68cad1c1b50466f2e620823b12d22d9c88b0700c44db1ce464ab6a09ed4064e1d4d0ef112052557a8eeb17ce6aed8d811be8bd87d0e5dbf4a75c63eddb18a9aa86d2388584c93a982e8a3fd39bfe5ae4262b7bae9ca389049bd399686eed029adc29b4f5f77d832749c894dad1f2f6b10fe759ae39799c5b05525be28d7b254d9e5c061bf0ab4ab0a8097c733c74e669af05208c51ca79057eb90d52462632cce81b2c61111d8ea63e67523c645d8adec751af7cf2ae3c665cc95751d") open(&(0x7f0000000000)='./file0\x00', 0x640, 0x4) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="5b64da27dd4e79d8c6a3d093716b5b76fec4fe3a3b5d3a"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) [ 235.593219] FAT-fs (loop1): bogus number of FAT sectors [ 235.640649] FAT-fs (loop1): Can't find a valid FAT filesystem [ 235.646628] audit: type=1804 audit(1615673592.701:34): pid=11179 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/21/bus" dev="sda1" ino=15927 res=1 22:13:12 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 235.744200] libceph: resolve 'dÚ'ÝNyØƣГqk[vþÄþ' (ret=-3): failed [ 235.750659] libceph: parse_ips bad ip '[dÚ'ÝNyØƣГqk[vþÄþ:;]' 22:13:13 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001640)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0xffffffffffffffff, r1) r2 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xc}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x20, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xdc61}, 0x1000, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x0, 0x0, 0x1, 0xff, 0x0, 0x4, 0x40400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xcf, 0x2, @perf_config_ext={0x407, 0x3}, 0x2, 0x18ea, 0x0, 0x7, 0xddf, 0x1, 0x1f}, r0, 0x1, r2, 0x8) fcntl$addseals(r2, 0x409, 0x0) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r4 = memfd_create(&(0x7f0000000840)='A\x00\x03\x1a\xf9\x9d\xa7\x05|u\x91L\xdbe\xa5\x7f\x99\'\xc5\x16\xee\xfbX:\xf4\xf1x\xd4bbl\'b\xaa\xee\x84R\x9e\x1ar_\xaf\xb9\x94\xd5\xc0I\xcc\x1d\x8c3\xd9\x13\xb8\xc6\x8a\xbf\b\x90n\x18\x93\x1b\v\x9c\x8d\xc3\xea\xc2\xc7\xe03H!7\x1c\xc6\x80\xb6\x8ff\x1c:nm\xa7H\xed\x10\\\xab\xbbfd\xe6]\xf0\xe9L\xb2\x15fH\xe1\x16]\xe5?\xf1W\xc6T\xe4E\xc5\xfe\x04\xfa\xce\x9d$\xeeQ\xb2]\xee|\xde\xb9Y\xc4\x85.m\xcf\xcf\x17\xba\\14\xce\x82\xe9 \xbay\xdb\xb1\x04s\xce 8\xb8\xb0[\x90\xf5\xadw\xfa\xe2\xc8\xdbA\xf98)\xc7\xb8i\xd2\xed\x13\xd7\xc8\xad\xb6\x8aA\x7f\xf6\xf8\xc9\xa7\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000010000d2efbc2d000000bd50e72d599a450d8dd646ef508bf906ab65d6073c0e0aefb2d597cb4c7000fcdbc50180000000070000002e6f66696c65302e2f6669040000"], 0x28}, 0x1, 0x0, 0x0, 0x808}, 0x0) pwritev(r4, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, 0x0, 0x24002da8) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x681e, 0x8040) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x100000000, 0x40600) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f0000000340)={0x80000002}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x8001, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) ppoll(&(0x7f0000001480)=[{}], 0x1, &(0x7f0000001500), 0x0, 0x0) [ 235.783712] audit: type=1804 audit(1615673592.781:35): pid=11191 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/21/bus" dev="sda1" ino=15927 res=1 [ 235.789370] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. 22:13:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x4d8b90}], 0xe, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000), 0x0, 0x3f00}, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40012002) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x83c, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 235.893475] FAT-fs (loop1): bogus number of FAT sectors [ 235.925655] FAT-fs (loop1): Can't find a valid FAT filesystem [ 235.961551] audit: type=1804 audit(1615673592.791:36): pid=11191 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/21/bus" dev="sda1" ino=15931 res=1 22:13:13 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 236.186649] audit: type=1804 audit(1615673593.011:37): pid=11195 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/21/bus" dev="sda1" ino=15931 res=1 [ 236.212700] syz-executor.5 (11196) used greatest stack depth: 22720 bytes left 22:13:13 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') r1 = dup2(r0, 0xffffffffffffffff) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)='./file0\x00') linkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x400) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000480)}, 0x10000, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', '', [{}, {0x20, 'GPL\x00'}, {}]}, 0xb) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=@newlink={0x64, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3085d}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}]}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020"], 0x0, 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getpid() r4 = openat$vcsu(0xffffff9c, &(0x7f0000000380)='/dev/vcsu\x00', 0x0, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x0) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000300)={0x3f, 0x51, 0x6, 0x0, 0x8}) renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) [ 236.535184] FAT-fs (loop1): bogus number of FAT sectors [ 236.550997] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:13 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d", 0x3, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:13 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001640)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0xffffffffffffffff, r1) r2 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xc}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x20, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xdc61}, 0x1000, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x0, 0x0, 0x1, 0xff, 0x0, 0x4, 0x40400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xcf, 0x2, @perf_config_ext={0x407, 0x3}, 0x2, 0x18ea, 0x0, 0x7, 0xddf, 0x1, 0x1f}, r0, 0x1, r2, 0x8) fcntl$addseals(r2, 0x409, 0x0) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r4 = memfd_create(&(0x7f0000000840)='A\x00\x03\x1a\xf9\x9d\xa7\x05|u\x91L\xdbe\xa5\x7f\x99\'\xc5\x16\xee\xfbX:\xf4\xf1x\xd4bbl\'b\xaa\xee\x84R\x9e\x1ar_\xaf\xb9\x94\xd5\xc0I\xcc\x1d\x8c3\xd9\x13\xb8\xc6\x8a\xbf\b\x90n\x18\x93\x1b\v\x9c\x8d\xc3\xea\xc2\xc7\xe03H!7\x1c\xc6\x80\xb6\x8ff\x1c:nm\xa7H\xed\x10\\\xab\xbbfd\xe6]\xf0\xe9L\xb2\x15fH\xe1\x16]\xe5?\xf1W\xc6T\xe4E\xc5\xfe\x04\xfa\xce\x9d$\xeeQ\xb2]\xee|\xde\xb9Y\xc4\x85.m\xcf\xcf\x17\xba\\14\xce\x82\xe9 \xbay\xdb\xb1\x04s\xce 8\xb8\xb0[\x90\xf5\xadw\xfa\xe2\xc8\xdbA\xf98)\xc7\xb8i\xd2\xed\x13\xd7\xc8\xad\xb6\x8aA\x7f\xf6\xf8\xc9\xa7\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000010000d2efbc2d000000bd50e72d599a450d8dd646ef508bf906ab65d6073c0e0aefb2d597cb4c7000fcdbc50180000000070000002e6f66696c65302e2f6669040000"], 0x28}, 0x1, 0x0, 0x0, 0x808}, 0x0) pwritev(r4, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, 0x0, 0x24002da8) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x681e, 0x8040) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x100000000, 0x40600) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f0000000340)={0x80000002}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x8001, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) ppoll(&(0x7f0000001480)=[{}], 0x1, &(0x7f0000001500), 0x0, 0x0) 22:13:13 executing program 2: sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0xa4f55451117fbcd8) preadv(0xffffffffffffffff, &(0x7f0000008680)=[{&(0x7f0000008800)=""/4096, 0x1000}, {&(0x7f0000008540)=""/113, 0x71}, {&(0x7f0000000f40)=""/21, 0x15}, {&(0x7f00000085c0)=""/151, 0x97}], 0x4, 0x7, 0x1f) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f00000083c0)={&(0x7f00000082c0), 0xc, &(0x7f0000008380)={&(0x7f0000008300)={0x64, 0x0, 0x400, 0x70bd29, 0x0, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xdd5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4185}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xf5, @private0={0xfc, 0x0, [], 0x1}, 0x1f}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x44}, 0x40) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40c2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x24200, 0x8) write(r0, &(0x7f0000001400)="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", 0xe00) pivot_root(&(0x7f00000086c0)='./file0\x00', &(0x7f0000008700)='./file1\x00') ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) sendfile(r0, r1, 0x0, 0x11c00) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001480)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000003200)={{}, 0x0, 0xa, @inherit={0x58, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000000000000000000fdffffffffffffff00ffff000000000000ec00008cef81c2c80064b9fb1b92000000000004000000000000009807000000"]}, @devid=r3}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000480)={r3, "bdb7be70338ce1e585493f609fd8b4e6"}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000080)={0x10, 0x2, {0x40, @struct={0x4, 0x2}, 0x0, 0x4, 0x3, 0x8, 0x3, 0xffff, 0x0, @usage=0x7f, 0x200, 0x51a, [0x6, 0xa51, 0x2, 0x1, 0xbb]}, {0x75, @usage=0x3, 0x0, 0x1000, 0x101, 0x604, 0x1000, 0x2, 0x1, @struct={0x40, 0x1}, 0x7fffffff, 0x80000000, [0x40, 0xf, 0x5a, 0x1, 0x8ad, 0x7]}, {0x0, @struct={0x1a92, 0x5}, r3, 0x20, 0x26c, 0x1f, 0x9, 0x800, 0x92, @struct={0x9, 0x6}, 0x81, 0x4, [0x200, 0x200, 0x4, 0x2, 0x0, 0x2]}, {0x40, 0x2, 0x10000}}) [ 236.823400] audit: type=1800 audit(1615673593.971:38): pid=11255 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15928 res=0 [ 236.955045] FAT-fs (loop1): bogus number of FAT sectors [ 236.978457] FAT-fs (loop1): Can't find a valid FAT filesystem [ 237.050254] audit: type=1804 audit(1615673594.061:39): pid=11255 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir744014070/syzkaller.dJiJEm/22/file0" dev="sda1" ino=15928 res=1 [ 237.146529] audit: type=1800 audit(1615673594.081:40): pid=11255 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15928 res=0 [ 237.169119] audit: type=1800 audit(1615673594.201:41): pid=11255 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15928 res=0 22:13:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x477}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x10, r0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYRESOCT=r0], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x7a05, 0x1700) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x6, 0x6, 0x6}]}, 0x10) dup(0xffffffffffffffff) write$cgroup_subtree(r1, 0x0, 0xda00) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6}, 0xd8) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20000bed, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000002c0)=0x5, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000880)=""/4084, 0xff4}], 0x1}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYRESOCT, @ANYRESDEC], 0x1000001bd) 22:13:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001640)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) lchown(0x0, 0xffffffffffffffff, r1) r2 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xc}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x20, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xdc61}, 0x1000, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000600)={0x3, 0x70, 0x0, 0x0, 0x1, 0xff, 0x0, 0x4, 0x40400, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xcf, 0x2, @perf_config_ext={0x407, 0x3}, 0x2, 0x18ea, 0x0, 0x7, 0xddf, 0x1, 0x1f}, r0, 0x1, r2, 0x8) fcntl$addseals(r2, 0x409, 0x0) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r4 = memfd_create(&(0x7f0000000840)='A\x00\x03\x1a\xf9\x9d\xa7\x05|u\x91L\xdbe\xa5\x7f\x99\'\xc5\x16\xee\xfbX:\xf4\xf1x\xd4bbl\'b\xaa\xee\x84R\x9e\x1ar_\xaf\xb9\x94\xd5\xc0I\xcc\x1d\x8c3\xd9\x13\xb8\xc6\x8a\xbf\b\x90n\x18\x93\x1b\v\x9c\x8d\xc3\xea\xc2\xc7\xe03H!7\x1c\xc6\x80\xb6\x8ff\x1c:nm\xa7H\xed\x10\\\xab\xbbfd\xe6]\xf0\xe9L\xb2\x15fH\xe1\x16]\xe5?\xf1W\xc6T\xe4E\xc5\xfe\x04\xfa\xce\x9d$\xeeQ\xb2]\xee|\xde\xb9Y\xc4\x85.m\xcf\xcf\x17\xba\\14\xce\x82\xe9 \xbay\xdb\xb1\x04s\xce 8\xb8\xb0[\x90\xf5\xadw\xfa\xe2\xc8\xdbA\xf98)\xc7\xb8i\xd2\xed\x13\xd7\xc8\xad\xb6\x8aA\x7f\xf6\xf8\xc9\xa7\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000010000d2efbc2d000000bd50e72d599a450d8dd646ef508bf906ab65d6073c0e0aefb2d597cb4c7000fcdbc50180000000070000002e6f66696c65302e2f6669040000"], 0x28}, 0x1, 0x0, 0x0, 0x808}, 0x0) pwritev(r4, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, 0x0, 0x24002da8) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x681e, 0x8040) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x100000000, 0x40600) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f0000000340)={0x80000002}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x8001, 0x9, 0xc, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001, 0x64]}) ppoll(&(0x7f0000001480)=[{}], 0x1, &(0x7f0000001500), 0x0, 0x0) 22:13:14 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:14 executing program 2: ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) pread64(r1, 0x0, 0xfeffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) dup2(r2, r1) clock_gettime(0x0, 0x0) 22:13:14 executing program 3: ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000300)=0x8281336) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0x20000401) r0 = dup(0xffffffffffffffff) write$nbd(r0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002c80)="a85e2ee4619fdebb42dec9e5fd6a63541d0b6a2cd8572f61a3a36c52b87eb43afa0240dd8793e2bd2daee1902275da55eceb3870dc8bf4ca25f022061aa5e6945a83df3f3b67a4326e99cbd5e1ac91ca1cc2a071d3d6f163d90100001000000000b1492d6b0cff875a2f044cdab789c10004000013a15d5d99059a6d30ee1147982e5448ba62daff2a5069403fb21875c41b0233cd2e886cd51e8a7b7180fc15161342fc0775", 0xa6}, {&(0x7f0000000680)="3a75b19fb2be2d5b3fd46b18754c3c1aba9086251e7c4d40751093005e4e5d9c1ef3421eee1a7d73c14f83ff56382c3433778b25d2c36bf6bff13a2a662dd9557bb0f5217133c7d80dc25e0afcd4841103f5da4af2a86d392615aefbbccc632afd0626c3a37278c4be50aca0b5974b8c56669e079fc331b1175e04b45f6a2054b60aa3ccececf117a4b8b3ef6f818014854d", 0x92}, {&(0x7f0000002e00)="b201c54f415df9915611b8f46a", 0xd}], 0x3, &(0x7f0000001180)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000069e4f64000200000000000000000000795b5c0d1311d5a318974b5720bfe1db0f17d130f0000075f337049d3af285a2df03f95ff8616f49b0e0e6", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000340000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000fe00"/21, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRES64=r0, @ANYBLOB="000000001c0000000000af10484e5e2f703a000018d865dcb2c9699d200e49ed912422be992642630cbcaef478c8f118e97f4e8cd9aced00a3cc4abfd75531312fb70a24a4b0941f30e9aaac69f2824e3186fa360d5252a04259bb78be104ba465a7f3b3bcddff478c63decfd8db45ac0baba66fed4a0cafd1a738d07689eda4b04f77ee910079699b9ea05abf170ea1d6d02b199d839032e737707ee32b966f9b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000002672140100000001004000293e8b0c7b159b460da431425a14a01d3d2ce8b9c79c6d15c5940480eb55a84d9d36fc0edd4787d0fb88237fc0e8e7349bab1935", @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00090400"], 0x158, 0x4004810}, 0x884) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x24, r1, 0x20, 0x70bd28, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x44}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048090) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x404, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x4040044) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x68, r1, 0x200, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x7f, @media='udp\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x40}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000780)={&(0x7f00000001c0)={0x5b0, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x8001, 0x36}}}}, [@NL80211_ATTR_IE={0x119, 0x2a, [@ext_channel_switch={0x3c, 0x4, {0x1, 0x4, 0xb3, 0x5}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x40, 0x68, 0x9}}, @mesh_id={0x72, 0x6}, @gcr_ga={0xbd, 0x6}, @supported_rates={0x1, 0x5, [{0x4, 0x1}, {0x36}, {0x4}, {0x6}, {0x6c}]}, @random_vendor={0xdd, 0xe8, "0f9d60faa0e292604782560c15d97fd9edb80453f353e2add8de305eb2dfb98c95da6baba7d9167856bb68bafbc60fa6bb3f9b87ce2a7030b498d1be325233780662ee10aa77d68f4cfdd547037de353b075217adbc1af6d35a3b72b92d28884737e85226ef8a654479acb82c773bb5120a9dabcf04b6f914d362e372fd9ec756f8c9a33ebebb3cd815208b8e005b0b4c44a90d8198cd4c64d4ef938e1bc6e6b0a360776f6fd2a4ef43065c8da74a375095c7ace760ce01400a5217b91b2f79d5435b567a28cb0071d57f1125e81e98a7849a29703ef1ea4e2709f623a2b38fb1ab8b5e3f301eb4d"}, @mesh_chsw={0x76, 0x6, {0x2, 0x78, 0x27, 0x3}}]}, @NL80211_ATTR_IE={0x68, 0x2a, [@rann={0x7e, 0x15, {{0x1, 0x32}, 0xe0, 0x5, @device_a, 0x7, 0xac, 0x20200000}}, @supported_rates={0x1, 0x5, [{0x60, 0x1}, {0x18}, {0x16}, {0x5}, {0x6, 0x1}]}, @chsw_timing={0x68, 0x4, {0x2, 0x1000}}, @ht={0x2d, 0x1a, {0x1000, 0x2, 0x0, 0x0, {0x1, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x1, 0x7, 0x3}}, @gcr_ga={0xbd, 0x6, @device_b}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x7, 0x3, 0x80}}, @ssid={0x0, 0x6, @default_ibss_ssid}, @gcr_ga={0xbd, 0x6}, @chsw_timing={0x68, 0x4, {0x5, 0x6036}}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x4}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x8}, @NL80211_ATTR_FILS_ERP_RRK={0x59, 0xfc, "0f3888ee63509625d7a0ceb61c229f761bb5ae90fd70ca34dbdf510922b871a0c9c22bee89d815dcb52b830a29d0ae23cef7919288d533f7e2e049f115638c5d2a758dfcb2dd0f32001da783e56b0bafc40660990f"}, @NL80211_ATTR_FILS_ERP_REALM={0xd2, 0xfa, "a754ba7a7d186b2265a5711328a575ee55a927a11f6a746966a628dcdbac19acee214a6e58e20a88cdfdf5ebb753740a9a4a7a6e8b21a70c6018c77908ccd1ed28e7880468ddc20566aae4e5ee7b491667db21a7331eb20675af9dd345feb8354e82c764ddc832ebd8eb5abd0b8e3b75995c0254d72d4f714a7eec5de858ddcdcfc0729aa75dbb4530589e5c28a0761c9fb902485f6d934b25f0eb52372674dd303c60e2b11477b32561a837fbf30931faa1f0acb9117da392256ac68c2301efc3e682ea79eabe2ab7ed783f4041"}, @NL80211_ATTR_FILS_ERP_RRK={0x37, 0xfc, "0253c16080243e40b8686632a0621ae30da5b88209dc2a6c36e600852c61b4c5c6896271a8b467c00233ec6b18ffc0f05db8ef"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xe, 0xf9, "d36206822473046e074d"}], @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0xdf, 0xfa, "224c5ae829587617685d6544233b66e0a974763ab8fa017e6074977effb4554ad345659a773bbc3cc201a7bd8251172243711b2b6637f57add0988659b9ef97bb6d8a0e8774674bccf58ea675a91a65729b1c5d0ef8ba876dd6faf5a4e674fa6bea934444157f88dcd17dede175e2a09ed192d884d0608268d8e78ef350f54b96c88bacec8eddce0fae88c7235dd28f8cf4d17ab31483cecec689174c20357c27c22e64b73a7e87e0acd9fcafd05aa2896dac66cea6df96dee5725cc46cc923dc863dfd7dad70925b19e707a00c817518bca3229a90c05ce9968be"}, @NL80211_ATTR_FILS_ERP_RRK={0x80, 0xfc, "9f390ad5fe1151d5f84b8d98a302a2873a9e360b1267803bb7bd754c706edd84bef3c53dc79af6d779b7cb3a1a54b804f3fb7eb621e909a03e915c26038457f50c00d4642d88fe303d83ca7f1d5cd8303e50145e7e9c564b17376776db1fbe77feec9843d1595b204f1db10a108c4f25de7ac052ecafdb62f735c613"}, @NL80211_ATTR_FILS_ERP_REALM={0x24, 0xfa, "1eb3fa147573d35a67aec371eaf03917c066e86458a69591e6abe84b52f0751e"}, @NL80211_ATTR_FILS_ERP_RRK={0xd5, 0xfc, "7273666b7e25bb958e30edec7bf4529098bbd171ed13777b97b2f473633414d747259c02fd78f11e7f76bd78c21832fcf62a8723dbd279e908756dcaa5b22ac58cb44d6dbde931f7cbac3e446d232e169cf1a7a075a6488eecade43d20bf2a2f429fb985a9d38df66d4cf31b52a1a4773fbfd7b09992c5890a241821ca3d1f6eb3f6feb60864c08cc9f2f519ff281a1b16b97034a14df51a1fd608236fa3f2e6caaac7432789b0b9aad2c75dc79f31b398fe86fe6b8874d8f12fadcd4ebce24a8c89c8844a3d26419b72f1074b1ff9fd0f"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xc, 0xf9, "7fc6a318c9041839"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0xfffa}, @NL80211_ATTR_FILS_ERP_USERNAME={0x5, 0xf9, '\v'}, @NL80211_ATTR_FILS_ERP_USERNAME={0xf, 0xf9, "55d38ffb2325275a4d5214"}]]}, 0x5b0}, 0x1, 0x0, 0x0, 0x90}, 0x30) r4 = syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x20000000000001f8, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="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", 0x1f2}], 0x0, &(0x7f0000000040)=ANY=[]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) mkdirat(r4, &(0x7f0000000140)='./file0/file0/file0\x00', 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) openat(r4, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 22:13:14 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f00000002c0)=""/36, 0x24}], 0x4, 0x8, 0x7) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000340)={&(0x7f00004da000/0x3000)=nil}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="440000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800bf7000062726964676500001400028008001b000000000008001c0000000000"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x40008c0) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000380)={0x1, @sliced={0x0, [0x7, 0x6, 0x1, 0x9, 0x6, 0x2, 0xfcd0, 0x7, 0x101, 0x6, 0x8, 0xc000, 0x400, 0x7, 0x1, 0xe, 0x800, 0x81, 0x7, 0x0, 0x1, 0x4, 0x101, 0x40, 0x6, 0x5, 0x80b, 0x89b, 0x5, 0x5, 0x7f, 0x4, 0x20, 0x20, 0x2, 0x22, 0x5, 0x3, 0x400, 0x1, 0x410d, 0x4, 0x40, 0x6, 0x48cc, 0x7f, 0x80, 0x4], 0x7ff}}) [ 237.345687] FAT-fs (loop1): bogus number of FAT sectors [ 237.351645] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:14 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 237.399195] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 237.423674] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 22:13:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x481ca, 0x0, 0x0, 0x0, 0x6, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000180)=0xf6, 0x100007) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4620, 0x8a, @rand_addr=' \x01\x00', 0x101}, 0xc3cbfe7fc0a5ce9f) poll(&(0x7f0000000000)=[{r0, 0x261}], 0x1, 0x1) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000700)=0x40, 0x4) sched_setscheduler(0x0, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10001) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x14b982, 0x0) msgget(0x3, 0x2d8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfff, @empty, 0x10000}], 0x1c) [ 237.554356] Bluetooth: hci5: command 0x0419 tx timeout [ 237.631958] FAT-fs (loop1): bogus number of FAT sectors [ 237.681816] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:14 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xa2e720, 0x0) set_mempolicy(0x4001, &(0x7f0000000140)=0x100000000000001, 0xc) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) mprotect(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x202400, &(0x7f0000000300)="136ba1b7fb2618c21e123786357ba4c2dc513aad5537c7de2df4d80dece5c0dda4a518d6c04610e4d14537051c9cdf5fdf798f50dc753ad3cd53fa6e362d3afe43113e09f410ccca6b21c3d5c1c9e78a6fe3c5fa1c06cd6acec7be3fca64b180e2d638795327da3bac23d55115b6ebd5651afbc0c328d29c5a7702b1c39716dffef38196ba398015c005f099a2fe8d1856e9a3306293bc7542b3e9a96b53b31dc01a21d068652fa2ba3339c77caf3b132107523a3f39f02527f9327fcf7b6e08af62b38e7b36d0f4e07a927906dc2813a0bef28779abdb368929986123d68102220b13b3849ba13a31a13d981b7854cbafa6d1f26e4a", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="1047becca3cd76342139c06cd37b4c90387c2af8cccd80a19196eddba4adfbd53dc3313d7ead9331e7efda05510d89e39fc6edf79a4bc01ac87d37d2c74ecb18492b7b35388fad91a1ede4074f94b77a5a7cbd4db95744cd39093876c6af9b8c4350510ee9905ce5a1e291d9cfa9cd0cd5e5e9d08b7b22f4ca63db45085a63dbbb9d") shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f0000002440)=""/4123, 0x100e}], 0x49) mmap(&(0x7f00005d4000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0xa2533000) 22:13:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$CHAR_RAW_RAGET(0xffffffffffffffff, 0x1263, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019", 0xd, 0x1000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a0900", 0x10}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)) syz_mount_image$tmpfs(&(0x7f0000000640)='tmpfs\x00', &(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@gid={'gid'}}, {@uid={'uid'}}, {@size={'size', 0x3d, [0x6b, 0x33, 0x2d, 0x78, 0x39]}}, {@huge_never='huge=never'}, {@gid={'gid'}}, {@size={'size', 0x3d, [0x0, 0x0]}}, {@size={'size'}}], [{@obj_role={'obj_role', 0x3d, '%'}}, {@audit='audit'}]}) ioctl(0xffffffffffffffff, 0x2, &(0x7f0000000280)="1bd9118386a1740452a4379a53c4b8157150e64adbd541e64de4bf931690c273d2cc40b83e7cea5dc17756bab199742c214e1d16a20f2685c96d7596a597de2c790dac92c1b761bddc6b50b0dcb8bf9b03d1ac71160abcdd5bc228a050760e851b372b7793803dca49462d246ca0cccd2224d9b88b90ba394cf2d8c04d4880") openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x10000) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'dummy0\x00'}) 22:13:15 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac", 0x5, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:15 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x10000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10280, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x3]}, 0x17}, 0xbad3, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) 22:13:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x477}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x10, r0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYRESOCT=r0], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x7a05, 0x1700) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x6, 0x6, 0x6}]}, 0x10) dup(0xffffffffffffffff) write$cgroup_subtree(r1, 0x0, 0xda00) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6}, 0xd8) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x20000bed, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000002c0)=0x5, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000880)=""/4084, 0xff4}], 0x1}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYRESOCT, @ANYRESDEC], 0x1000001bd) [ 238.183807] tmpfs: Bad value 'k3-x9' for mount option 'size' 22:13:15 executing program 4: io_submit(0x0, 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000004000000e3676ed2e527703378010040000000000000", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x2008080, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xb, 0x0, &(0x7f00000001c0)=0x300) io_submit(0x0, 0x3, &(0x7f00000004c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000002c0)="e2765173a4bd8728bf89a9eeda40d5827c", 0x11, 0x7, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000340)="db51f25ec31a8884eae68cf7d9", 0xd, 0x8001}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f00000003c0)="526ccd59882553b120e2e4b42c82505805b4b6beb956cd8dc1bda7d76a73620044372f8a2ce2461c28facd7f12dc857b177b4c399e94c49cb414f0a604e7d87409629faefb4d8c0cee70ec37fd78e6f6948cfd1c7fb2312e6d46b0a045cdcc65fa8fbff95e9aa68967a7ff96ab6ff765fd9fb15556a26ee3943fafbf71def48916aeb2248ce614577807a3a290bd5bf291fadbd0db86", 0x96, 0xfffffffffffffff9}]) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x8010, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) stat(0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x14e) r3 = openat$full(0xffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x40, 0x0) renameat2(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x6) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES16=r1, @ANYRES32], 0x82) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000000)='./file0\x00', 0x1c1042, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r2, 0x5) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) sendfile(r4, r2, 0x0, 0xa198) 22:13:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@random="c9", 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB='\x00'], 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) write$nbd(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002c80)="a85e2ee4619fdebb42dec9e5fd6a63541d0b6a2cd8572f61a3a36c52b87eb43afa0240dd8793e2bd2daee1902275da55eceb3870dc8bf4ca25f022061aa5e6945a83df3f3b67a4326e99cbd5e1ac91ca1cc2a071d3d6f163d90100001000000000b1492d6b0cff875a2f044cdab789c10004000013a15d5d99059a6d30ee1147982e5448ba62daff2a5069403fb21875c41b0233cd2e886cd51e8a7b7180fc15161342fc0775", 0xa6}, {&(0x7f0000000680)="3a75b19fb2be2d5b3fd46b18754c3c1aba9086251e7c4d40751093005e4e5d9c1ef3421eee1a7d73c14f83ff56382c3433778b25d2c36bf6bff13a2a662dd9557bb0f5217133c7d80dc25e0afcd4841103f5da4af2a86d392615aefbbccc632afd0626c3a37278c4be50aca0b5974b8c56669e079fc331b1175e04b45f6a2054b60aa3ccececf117a4b8b3ef6f818014854d", 0x92}, {&(0x7f0000002e00)="b201c54f415df9915611b8f46a", 0xd}], 0x3, &(0x7f0000001180)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000069e4f64000200000000000000000000795b5c0d1311d5a318974b5720bfe1db0f17d130f0000075f337049d3af285a2df03f95ff8616f49b0e0e6", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000340000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000fe00"/21, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRES64, @ANYBLOB="000000001c0000000000af10484e5e2f703a000018d865dcb2c9699d200e49ed912422be992642630cbcaef478c8f118e97f4e8cd9aced00a3cc4abfd75531312fb70a24a4b0941f30e9aaac69f2824e3186fa360d5252a04259bb78be104ba465a7f3b3bcddff478c63decfd8db45ac0baba66fed4a0cafd1a738d07689eda4b04f77ee910079699b9ea05abf170ea1d6d02b199d839032e737707ee32b966f9b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000002672140100000001004000293e8b0c7b159b460da431425a14a01d3d2ce8b9c79c6d15c5940480eb55a84d9d36fc0edd4787d0fb88237fc0e8e7349bab1935", @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00090400"], 0x158, 0x4004810}, 0x884) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00', 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x24, r3, 0x20, 0x70bd28, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x44}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4048090) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x404, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x4040044) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x68, r3, 0x200, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x7f, @media='udp\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES16=r4, @ANYBLOB="000000b0cb6c53b8bee83d67ebdcb6906c0802000000719f884d5080f7d6004d9a255fbd6371e90c6f8c525c7994e150a435c852d345a68f5cede070d5290afb6468a549f29b9df7741066402503e9cbe96e6719f2bf9e87c28c13a775a7224f5818dc011765f5722bf7e31f0d01bb3827b15f83a9b2645ba31557a1645119a447ab8ae8c411299209bdd6f9365d76c167c4df563ab9ed83492ee71becacb738f93efc4b16be9a697a95a2568550957e0f63d974ed12f2df28b80cc8d0e1e2069a03d9b7bce7e218367c542d76527a4ceca4f74e57a303c8aee4bb21be00"/234, @ANYRES32=r5, @ANYRES16], 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r4, 0x20, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000008c0)={'syztnl0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="73797a7400000049fb", @ANYRES32=0x0]}) [ 238.305117] FAT-fs (loop1): bogus number of FAT sectors [ 238.311764] FAT-fs (loop1): Can't find a valid FAT filesystem [ 238.314419] tmpfs: Bad value 'k3-x9' for mount option 'size' [ 238.416019] EXT4-fs (loop4): unsupported descriptor size 0 [ 238.443306] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 238.493646] audit: type=1800 audit(1615673595.641:42): pid=11347 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15935 res=0 [ 238.574747] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 239.206710] EXT4-fs (loop4): Unrecognized mount option "/dev/full" or missing value 22:13:17 executing program 2: ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) pread64(r1, 0x0, 0xfeffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) dup2(r2, r1) clock_gettime(0x0, 0x0) 22:13:17 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:17 executing program 3: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200020000100010005000000001c08108f13", 0x12, 0x400}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000011500)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r0, &(0x7f0000000540)={'syz0'}, 0x4) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f0000000580)={0x8e7, 0x3f, [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]}) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)='overlay\x00', 0x1000, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_off='nfs_export=off'}, {@xino_off='xino=off'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}, {@default_permissions='default_permissions'}], [{@fsuuid={'fsuuid', 0x3d, {[0x39, 0x34, 0x39, 0x31, 0x35, 0x66, 0x36, 0x64], 0x2d, [0x65, 0x61, 0x63, 0x63], 0x2d, [0x37, 0x61, 0x36, 0x33], 0x2d, [0x37, 0x6, 0x66, 0x64], 0x2d, [0x0, 0x39, 0x32, 0x64, 0x39, 0x62, 0x34, 0x64]}}}]}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/73, 0x49}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000140)=""/35, 0x23}], 0x4, 0x1, 0x8001) 22:13:17 executing program 0: r0 = syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d625f001000000400000001004d00d000020004", 0x1d}], 0x0, &(0x7f0000000080)={[{'+%:)[-<.!!@'}, {'squashfs\x00'}, {'squashfs\x00'}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) 22:13:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0xd0400, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="f0f75023f30fc731ba420066edb80b000f00d80f20d3640f72e6039a906f0e0066b99d0200000f32dacf0f20e06635080000000f22e0", 0x36}], 0x1, 0x45, &(0x7f0000000140)=[@dstype0={0x6, 0xa}, @flags={0x3, 0x10400}], 0x2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x436100, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x2, 0x0, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc028660f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000000c0)={0x0, 0x0, 0xe, &(0x7f0000000080)="cd6c7f592e3406a3da1c41c0e2ca"}) ioctl$KVM_NMI(r5, 0xae9a) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 22:13:17 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$cgroup_procs(r0, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000000000000000005e595000000000000002b5567c1517cfdae128ef86c7dbd2d4af40fbb"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xd}, 0x78) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='ext4_free_blocks\x00', r3}, 0x10) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) close(0xffffffffffffffff) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[], 0x4ea00) write$cgroup_int(r1, &(0x7f0000000000), 0x12) r6 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x8400fffffffa) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000000640)={"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"}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7, 0x3, 0x0, 0x40, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0xfffffffffffffffe, 0x4100}, 0x0, 0xbfffffffffffffff, r5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000033) [ 240.331521] FAT-fs (loop1): bogus number of FAT sectors [ 240.348264] FAT-fs (loop1): Can't find a valid FAT filesystem [ 240.438098] Unable to read inode block 22:13:17 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 240.459369] MINIX-fs: get root inode failed 22:13:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0a050000080000000240"], 0x141002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xc) [ 240.568634] Unable to read inode block 22:13:17 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) close(r0) 22:13:17 executing program 0: r0 = memfd_create(&(0x7f0000001fc1)='#vmnet1nodevem1\x00', 0x0) r1 = creat(&(0x7f0000002440)='./file0\x00', 0x0) r2 = creat(&(0x7f0000002440)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000240)='threaded\x00', 0xfb3f) fallocate(0xffffffffffffffff, 0x0, 0x7fff, 0x0) fallocate(r1, 0x8, 0x0, 0x8000) openat$fuse(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x480, &(0x7f0000000000)=ANY=[@ANYBLOB="7757c7c120ffb54b00e9baa466e5a1d20cb59ceb388675728e16479d4ff2614c4439dc3406c090a85bf8c13e191f7b95180b2de5b5a6fe2db534d32a66360e9824789f4899f7b446f8285fb4228e0673414b7913fe0a9e645af8204ba431a5e37831fe665e980b2b596b3c9b65d0ea556af685fd3a118062e6b89aa2f525dc3b1b9b8732357648e7c34f9feb9532459e1322308561d847ec13f5550d9abd36a51c154af969bbe536614ee50b83bf14751c70996adb7f61ac4fed0fc2af2b09635be5200788"]) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x4000, 0x0) r5 = syz_mount_image$afs(&(0x7f0000000480)='afs\x00', &(0x7f00000004c0)='./file0\x00', 0xfffffffffffffffe, 0x6, &(0x7f0000000780)=[{&(0x7f0000000500)="907de69a04f49592c98fdb6c36e8d879f0c714db7c04ea975c8d4c870dc3ea856882a7048f06fa1c39081db9cf3bc29fce18172fcc51ec792c3f133de1fa177f34164e4dc6622334541101819301eb9f1714052ee90235b47964062c3b78885d67ab757536f1131f244284c7741b428aa4a8c7ad930625c162fc4f9b31cf7ebf8a76f239eeba6be066aed5917985069681f203fe33a015da3f74a2195ea68561751aa1745193746da3d6a69cf523122fa94f79a4c8a9bbfc4e58fa7d6d", 0xbd, 0xe1}, {&(0x7f00000005c0)="c307ad70c74293f1d8ad7bcc5114169902bbd87759e530ab77f79347f0b0666ed518a7f8c30eae31d97d62a2c168abebcc92da51266ff5a5c295fb6bcf8440fb45db86fb96f443e5513746ec314cd9a1dd3810172eaa0adc067d4aa56eab0a6834551154f7e3f72f5d5ee4e44fd23e87", 0x70, 0x428}, {&(0x7f0000000640)="834d9caa89ac2542480d94a347ff8cfa5ed5cef139c3e698e487173dd80dc73436c6203a06ccd2566041c6f347eac31580d3d44c991043bb6c5814295a569d92bb69fa1553881bf4a8a0880fe6163585da33c83e456cf864654dbe", 0x5b, 0x1ff}, {&(0x7f00000006c0)="8f988116863ecc347c9c5de6ed27cac4ce5449d0284b1383499ede", 0x1b, 0x3}, {&(0x7f0000000700)="457f19a824a51c3af8dd82a1cd8c20d1ad29cc", 0x13, 0x6}, {&(0x7f0000000740)="474d2a797d231916298e20", 0xb, 0x8}], 0x4a031, &(0x7f0000000b00)=ANY=[@ANYBLOB="666c6f636b3d7772f6b76936de90880b9c6974652c64796e2c6175746f63656c6c2c736f757263653d292c666c6f636b3d6c6f63616c2c666c6f636b3d7374726963742c7065726d69745f646972656374696f2c646f6e745f61707072616973652c61756469742c736d61636b66736861743d2c00b0f2d06626cc5fa32d127091f8b2002c616582fb7c8273c1e63fdf03ee3843113e9ec177ee0b0683ae7b0f3153cc1ffed8c7840d71c432fb4f63962e69caa1789b5fc549ccb9816705ab56b40b8a2f9664126b6bb43f4df40d"]) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) io_submit(0x0, 0x5, &(0x7f0000000ac0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0xddd4, 0xffffffffffffffff, &(0x7f0000000140)="b6ffa6bc524e05623b0f900198ae18fb3e0ca0a17619a6d89ac4b5bdf573c37f2f83", 0x22, 0x6, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000001c0)="a9fa6ae7d151885bb3653f9ce8a27e4e9fce9ea51da4d1b4", 0x18, 0xffffffffffffffc1, 0x0, 0x0, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x40, 0xffffffffffffffff, &(0x7f0000000340)="d456cee0548f0a1d91e2dea1b8a2ecfc8474b033053c5779c64897ae0c35d8e3d020acc761ec1aae4b8c226c28d624d952a84c34d2a492e2825030c5514ea6f514cee73e8bc04ae466061ba9524c0c7e3df984e70f9711fe1a90f8af66179165e101acfe5892623db7608bb1af225a02b65cbba73cddaca9baabcfb727e4ab4b9cc41c5accaa9fcc806e2f1a0984ef163c65c57e086dda008b329ad15e28680c7f136db6a8301a21764b4ed238152e1406c0902ea35314ffe66fb4d2102813db07c46953e673687503261fdee0d20f8666b8cd7d80b3c5d710519e08d39ca5", 0xdf, 0x3, 0x0, 0x3, r4}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x6, 0x401, r5, &(0x7f00000008c0)="562a40c8a6d2fc3d78a13d5d5554801cd23f7654b266fa1a76815385b16968cd7db8c611092f42e692232ebd1c77456fd3e5cf55af28c0f34e26b186b8fb4ba29d3ff1632fe4adc8d4b631702c9728d86352932c7dc48912e4651cf56cabd399c66740024834bcde6a0afd95699b28818fa069a14d7666ce516e8f17b7ab935e411dc54dfa7b8d6b08ad04f9c591639c00b5e2746e12ad12879e8c298267c50e0a6475d5a87c684456749bf9825375dbbb478cb213d8a2bef2ba222afefd4a4b", 0xc0, 0x2, 0x0, 0x6}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x5, 0xb, 0xffffffffffffffff, &(0x7f00000009c0)="0a071256ce0f6f70450f3b92c8726f2763d667f44b6594b03fc0fc4fc3cc91d57627c5ff586f9f950aecaa7abbbff816e9c8be0b082e038d690f1b43e9801d38ec0d78fea29704c5372a7874660309a8914974c20766c7576afe2a2d2ed15d6af7ac0574467584dc90bf0413905410e7fa16ea2d91e5977be72c07e27879b9477d23738d834b56c860266996f7f33e6a19bb52870186d48da4a75e36c34e7dccce650df01bae3b4280b2f271197a9865af3610f99ee0c626d66cde3c", 0xbc, 0x9, 0x0, 0x1, r6}]) fcntl$setstatus(r7, 0x4, 0x2000) socket$inet(0x2, 0x0, 0x0) [ 240.590969] MINIX-fs: get root inode failed 22:13:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaeaa0000000000000008004500001c00000000001190780e1621c9000000004e224e200008907832d520eb2e1b7f01c0ae9f4c457b437eeb444eab6b118c2c121b3b3792d9cf3586c7f75b44d6026ab7e3ce7269b9f2c04dc9233f48ba9b4942ef85e7839de4e5a3087488a94b50f69a73951ae75446eedf5fd3850b5b412a0a367db544ae7054b8740815203bbbd220636aa50cb29f44d6c4d3080000003f191ff01b736bb81396d0f854cf8ce7222eee464548dc9ae33042775102409a5adc6bfaa6f9de5d54f3ff535ad5ec86456e62e16a8c2d88ba73176508e2eb3fe52d9247f3a34b9c234280b0cf6be2fe3e91775700"/257], 0x0) 22:13:17 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770400000000200010004d2000000000000040000000000000000000", 0xffffffe5}], 0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_KEY(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cachefiles\x00', 0x47a200, 0x0) sendmsg$nl_route(r3, &(0x7f0000000640)={&(0x7f0000000480), 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@newlink={0x108, 0x10, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x4, 0x18}, [@IFLA_AF_SPEC={0x8c, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_MPLS={0x4}, @AF_INET={0x38, 0x2, 0x0, 0x1, {0x34, 0x1, 0x0, 0x1, [{0x8, 0x4, 0x0, 0x0, 0x9}, {0x8, 0x16, 0x0, 0x0, 0x9}, {0x8, 0x1d, 0x0, 0x0, 0x4}, {0x8, 0x14, 0x0, 0x0, 0x1f}, {0x8, 0x1b, 0x0, 0x0, 0x3}, {0x8, 0x1a, 0x0, 0x0, 0x1}]}}, @AF_BRIDGE={0x4}, @AF_INET={0x38, 0x2, 0x0, 0x1, {0x34, 0x1, 0x0, 0x1, [{0x8, 0x1e, 0x0, 0x0, 0x4}, {0x8, 0x1c, 0x0, 0x0, 0x5}, {0x8, 0x1b, 0x0, 0x0, 0xad12}, {0x8, 0x9, 0x0, 0x0, 0x2}, {0x8, 0xb, 0x0, 0x0, 0xffffc947}, {0x8, 0x1f, 0x0, 0x0, 0x1ff}]}}, @AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}, @AF_MPLS={0x4}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x2}, @IFLA_VF_PORTS={0x30, 0x18, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "e6c7afbd65881a76149a36616708b9d8"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "86653c52fb0bdf1a44c08339443541f0"}]}]}, @IFLA_MAP={0x24, 0xe, {0x2447cdca, 0x6, 0x9, 0x2, 0x19, 0x4}}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x800) r4 = fcntl$dupfd(r2, 0x0, r1) r5 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="28000000100001040000000000000000400000004f26fbbcbc22203ecb62020cd566a5c44aa63001c40d9594f84af9470bdeeae40d4bf6e2903eec68cf41390501770c3039e4e9f15c0136d70b738f3f6e9d8582b68f74524301e62f94321ad2258c6d971a11ac64b8d4197f974039aab324f01119651a76b4abd299e28b15cb7d78d14b450b56318be5", @ANYRES32=r7, @ANYBLOB="00000000000000000400198004001400"], 0x28}}, 0x0) r8 = socket(0x6, 0x2, 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r8, 0x212de000) sendmsg$nl_route_sched(r4, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=@gettfilter={0x4c, 0x2e, 0x400, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0xe, 0x3}, {0xffff, 0xd}, {0x853f670ef0a5601f, 0xd}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x40}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x80c1) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000280)="8615007cdb5fe6351ade841970907c1708312a2451473e68640d57ea71c3103093e2b20ae200120678b9f12c9eb2f9eb51708292236bb50d6cc21cc80aea29e5949c6503f3f3c9a3cc0a147e5e32e502048f0c283fca8fc7cc9f54d947d61c305a5839af92f86e46a1646a8d1ddc83e3ea950d3f27c98a471a1cb81bfb171df25c149b8217415c49ec6c645271a99e1eb990e1f691cce711b960b36ffdb2a9384490794b6f12aeb2691f", 0xaa}, {&(0x7f0000000340)="6f2c2b0ee43fa29d0d2952ca4ddcd72ee8908e36b3f324ff44e1f60ea445fedb279081ece9e329c104830cb00c29f9659fd22705efa3ef368d711a5e09ae49dc41e18a91db1d210118fcc0ecf539f694977055a8da3dfa8978c968dba3f38f3d44fe1d3a30324201c6c705ec3a08f4088f66412a23b0155063135ddf91224cd9d6fc6baddbce83f4dfe28e2b8a99d4ac001b83115a65343407f56cee5bd255d8410db968ab5afc9ac42792d65a85a5f8f37a79", 0xb3}, {&(0x7f0000000080)="8cdbbb774684d05fec0738674f51b20872bc7f8e24377578d1d4bd178d336dc858b0e8148d5f150800d7681658068c79caf3a4", 0x33}, {&(0x7f00000000c0)="4a68cb3b062cc70dd3c6a22b8d7fbe395ce45a20086dd617283aab48c175", 0x1e}, {&(0x7f00000001c0)="4c4341a58ff20631c69a99044b852a46dcbcfec5f9a42ab7f421e36cfa0f7fa78871f06731fc98c4c1b3e0cc77317e27d1a72aba345367dc8db95b840c16a2b96056f41f5044b776529cf66ea64a0430f6e3eedc20e411b1a62183674ae01ed2d8deb5", 0x63}], 0x5) sendmsg$NFT_BATCH(r3, &(0x7f0000000900)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000008c0)={&(0x7f00000013c0)={{0x14}, [@NFT_MSG_NEWSETELEM={0xcd4, 0xc, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x37c, 0x3, 0x0, 0x1, [{0x2b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7}, @NFTA_SET_ELEM_DATA={0xe8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8, 0x1, "b6a65643"}, @NFTA_DATA_VALUE={0xdc, 0x1, "69f1d198b8f134ab361e0d5059ca545c3178b4e1ff0abec95134568a8632928da2c596b42249b7e7961f7c008eabf1979bfb0c44b2b529e1a1d4a7238950a051b5d5e0a475341b80e4eb3056322bb80964b7296adc70bd6200239205d10e3173e46709b6b54352940e3639f9e5ab3d32ac99c2f70ca171c9ba59a6bd570013d50a08a8adeb06a7e09c5eb0413721f12f6f9783ce8519ec0376813e463efe3e6e70cb5539c3dc0d4639ca6aa35e3aeb22dfed70ac2f033462c3de13d180ea5a00a247856174295da22f6aa6b54a388f0ab0cde71a4a1e18fa"}]}, @NFTA_SET_ELEM_KEY={0x140, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xfa, 0x1, "ec6eb2a2d2de1b6433563bdf47477468cfd17e79b8d44d98e5cbb32ae071182b99738e0568155b69783b2d580ad95f327660a7c963048bf289a49d090209a717ed2d00f1e54e83b7cc1061f16db6be1667cf9a45b9aad5f44186639ede704b2ee396d15c1c6b672f50cd83089eeae542d9cbcd742dae37a26452159eac2050321c1f76ec1ccfa4d2fca46c1b838daaf0e8bd32f140c86a6746d0fe2b006732ddae5290d54f318825c2691c4688ed6eff027c06604d83bd23192524af78ee551c7c60cb5540ee680936dad00f4db669dbb601d91e91d50368cc40b4ed5d44be8ad30b96fd7c4c64f03e869e324bb8c647d6798840b1bd"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x3c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x2c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x7}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x400}]}, {0xc4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_KEY_END={0xac, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0x53, 0x1, "5e1d95232c87c81522c261e25f32c38f808e674eca3fe6beaa870a987de4052af1f5247e36eefa6a8f658395396867bfc5e47049f735b8a2cec2048ecbdc7ed1cea840eb6416aef6b202ce31227061"}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x938, 0x3, 0x0, 0x1, [{0x1b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xc0, 0x6, 0x1, 0x0, "7a220479ad9c65d01cc1953731dc97f879958439924b32b1fbcc7e19d85925f06b3f8b0233b598dd0aadd633db1ffae0b4a386cf4e388049efc3ced149c168fed15a074a43c44cde8b742510d35e1bee60b3c9b791a26baedd2ee6ed03f3d38d68c587236aefc3d68dd11ed46fff15ce0912092188c596d5c3b94663ea95cc400357813d692671afd1e0c5a95a02d213c1986619ee3fb8aaee9a0cfddaf8adb0dfb36b4d333aa447ee0a3ee55648a73f023e9206b45bd630ab031c11"}, @NFTA_SET_ELEM_USERDATA={0xef, 0x6, 0x1, 0x0, "5075ffc3b50456f15d575be4408b3fde960cbbfcd183064ed1df48f9b2be021c45c2b1e401a28046969508e077794cf3f0373a584a32fd08d3bd9dd2f76ee7e93eda2329ec5b329178e06f8aa793baf66f696aec23030368795c7e07561f382b52197d99af3792ac4572e8e19b7a8f992d9a9f435ce4b2e16fcb255cf1024245a3904728c6fe219bea5f1e385370b82defaa7f78b06659df875c380bbe341700f2d5d5730525529eb1a88fee14b11f99670d43bf67ba0e00b652609d11e576bdfc0e4b95d6125c209a37fa6aed6e7300025fbd94860563c9898a50b95e1dc61dc08f496fc4dcb77c6a8971"}]}, {0x780, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x64, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x60, 0x1, "1b6350cd2360d3faa00f8b8c282d22bf50d74a0ee3719bf0176034604bf6b659b41d7d939d49bb86f19e85f7e2e2cda51ee6f0c12c64387b18ad1b14e3335fc0166ac31dd1f6993caed55069fee7cbc064569dfc8391a2f6f181bbbe"}]}, @NFTA_SET_ELEM_KEY_END={0x19c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x7d, 0x1, "88da5ce86ca8bfd090d45132b51ea10a9d6a6d7d444dffd5b99a94c02f434c447bf0d24fe2f16ae603c2985123fef0db05b4c1dfdb2374f27255ca5ad2fac7961e5d788065b00b53ec0b8cc4af8cd067b21cc0e86fdd43ece666e156b92b2269fefbc00bc410f9d8ceb48aac402e93cedd769451f99c428d46"}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x1b4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x2d, 0x1, "499f8baa25ef2ba3adafc5022711896ae84c35a14a96c090ef3c631cb4b61ed13fb7ad3743a16b9c2f"}, @NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VALUE={0xda, 0x1, "b058ed645dc10b2c8dd5730dca0161c18a0f1c4cd322ecb825cbbed471ccf100e51268a7a0bfbfc365a9c437da713fbc46fa5b91f66d993dc7dd5428e9514cfbcd507060c86828e2110d2e27365a10763cae2ccd4a9775f5d1135fe1d75d911fa8ae32de827728137c54fc888c444dd13c8d81807f0fba17b7d24e152d883dcd4ec8e46c980a99e85941b2d962ede3a6288578c2948c5aee7ac7cc762a865eed2b4107ddca7b26b41541298770fbd01daa1526ce7d71c5ef43144e35565d012e39857281994dd217befe048f20f4937572c1c2f05b1f"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x68, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x6f11a082660e4be}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_SET_ELEM_USERDATA={0x38, 0x6, 0x1, 0x0, "d88ab9f29a51367f8c3fabee265165b62d58d90ded0d85025a3511968c1312c03bf51dd2f251e66b7c911ada9e5207fd65ae0a1b"}, @NFTA_SET_ELEM_DATA={0x20, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_DATA={0x344, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x88, 0x1, "031269582bd09ace7a57c05bfdef4549827a721b87a16a3e3223efd20a09c4ba5f32e9656536e5257a29d648a405ec034e55f1353798509c38e78b8b13e07c21c316f7f979873ca14f751396f3e66ccb48672c1a5feb15a5704055961a35c02b3b1fe073cd3058f30c8092a56ad28e29d7c0e06806a4ded79854d63a059e79aed2a84286"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x58, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x58, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xdc, 0x1, "0c33b7a83629074a9e35dce63c8ed672f7ad7642d07958ee65963943d85eefa5c665d4ca08dcf7b0865b1e95d97f7ed7faa6762dfe5e2caf047ead3113ff87132a6a14bd4be26be364a4225fc1ba62f0a8102c2ce551d0f4d08b741172adacc8e03a99e38958ea8d51d28a3dabbd4f816d9f533130973c879d4b980c20a53c026c2759ec0bea61511724f4585ef458141eb1ce609a7160d65caf544d6a1bedf33a3d192df9112afe24c5a3b58e7842bcbfa991dc0f65582a61be466cb8c6dfeaa8c20b3a5cdf8571297b370d979291598c15dc5de9a34c2f"}, @NFTA_DATA_VALUE={0x8b, 0x1, "01b0116d05c22c4871a988609b70db202d050ddf139efd02f01dbcd6ea3b90b5c7cb9910a643281f8bc5b1eb31ade7256a792fe4e1a487c9ad0b5d078d07b6d75c50cab709743115c3db69d7b1c0e5429c21c8b637ded4cd9656e26fc084ccbfa4f800d0ef1b32ea617a04f5b4e5c9649bbffbb5f6289ec8032ffa5b9d9ce6fd5bb266bba62012"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0x1c, 0x6, 0x1, 0x0, "4a8426ad3246576e03b05b010045be04bfc014487db39fb1"}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xcfc}}, 0x4040) 22:13:17 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12f, &(0x7f0000000380)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0xfffffffffffffef2}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, &(0x7f0000000080), 0x1000000, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) r2 = gettid() tkill(r2, 0x1000000000016) ptrace$setopts(0x4206, r2, 0x9, 0x16) [ 240.745780] kauditd_printk_skb: 11 callbacks suppressed [ 240.745793] audit: type=1804 audit(1615673597.901:54): pid=11424 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir944494064/syzkaller.J5OYX0/28/bus" dev="sda1" ino=15970 res=1 22:13:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000380)=@framed={{}, [@generic={0x75}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x0, 0x4, 0x8, 0xf1d}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000140), 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x0, 0x4, 0x8, 0xf1d}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000140), 0x0}, 0x20) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x80, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x4, 0xff, 0x8, 0x8, 0x10, @mcast1, @ipv4={[], [], @multicast2}, 0x7, 0x7, 0xffff}}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00'}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_ext={0x1c, 0xa, &(0x7f0000000080)=@raw=[@map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @map={0x18, 0x1, 0x1, 0x0, r0}, @map={0x18, 0xa, 0x1, 0x0, r1}, @map={0x18, 0xb, 0x1, 0x0, r2}], &(0x7f0000000180)='syzkaller\x00', 0xffffffff, 0x0, 0x0, 0x41100, 0xc, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x7, 0x1}, 0x8, 0x10, &(0x7f00000003c0)={0x0, 0xf, 0x0, 0x5}, 0x10, 0x8f48, r4}, 0x78) [ 240.836855] FAT-fs (loop1): bogus number of FAT sectors [ 240.867913] FAT-fs (loop1): Can't find a valid FAT filesystem [ 240.909055] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 240.919295] audit: type=1804 audit(1615673598.071:55): pid=11459 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir944494064/syzkaller.J5OYX0/28/bus" dev="sda1" ino=15970 res=1 22:13:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r5 = dup(r4) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x6, 0x6, @multicast}, 0x14) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r4, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRES64=r3, @ANYRES32=r3, @ANYBLOB="0695ad07a925304c8667a19a2532f65d13aea25d633bfc5f2f6f835c82726f86f90aa90db0bc0f390500fe5824b844b8b85cc3ae97031b63f8979382982f26866c356c500d21885a15df3b8cb18e312b9820e29e08eeff88253a602381ce36677ca22ff5286508fcb33dd295e82cc8c9d8f96f9567207d89964adc4b4fd3c9af708b8e"], 0x48}, 0x1, 0x0, 0x0, 0x40010}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvram\x00', 0x143040, 0x0) recvfrom$inet6(r6, 0x0, 0xfffffffffffffe74, 0x10001, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) [ 240.952795] audit: type=1804 audit(1615673598.101:56): pid=11461 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir944494064/syzkaller.J5OYX0/28/bus" dev="sda1" ino=15970 res=1 22:13:18 executing program 0: syz_open_dev$sndpcmp(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000013000100"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000a00020018f47606be7babd88a748ffca57bae6f390000140003006272696467655f736c6176655f3100000a000100aaaaaaaaaa000000"], 0x4c}}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:13:18 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770400000000200010004d2000000000000040000000000000000000", 0xffffffe5}], 0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_KEY(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cachefiles\x00', 0x47a200, 0x0) sendmsg$nl_route(r3, &(0x7f0000000640)={&(0x7f0000000480), 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@newlink={0x108, 0x10, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x4, 0x18}, [@IFLA_AF_SPEC={0x8c, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_MPLS={0x4}, @AF_INET={0x38, 0x2, 0x0, 0x1, {0x34, 0x1, 0x0, 0x1, [{0x8, 0x4, 0x0, 0x0, 0x9}, {0x8, 0x16, 0x0, 0x0, 0x9}, {0x8, 0x1d, 0x0, 0x0, 0x4}, {0x8, 0x14, 0x0, 0x0, 0x1f}, {0x8, 0x1b, 0x0, 0x0, 0x3}, {0x8, 0x1a, 0x0, 0x0, 0x1}]}}, @AF_BRIDGE={0x4}, @AF_INET={0x38, 0x2, 0x0, 0x1, {0x34, 0x1, 0x0, 0x1, [{0x8, 0x1e, 0x0, 0x0, 0x4}, {0x8, 0x1c, 0x0, 0x0, 0x5}, {0x8, 0x1b, 0x0, 0x0, 0xad12}, {0x8, 0x9, 0x0, 0x0, 0x2}, {0x8, 0xb, 0x0, 0x0, 0xffffc947}, {0x8, 0x1f, 0x0, 0x0, 0x1ff}]}}, @AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}, @AF_MPLS={0x4}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x2}, @IFLA_VF_PORTS={0x30, 0x18, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "e6c7afbd65881a76149a36616708b9d8"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "86653c52fb0bdf1a44c08339443541f0"}]}]}, @IFLA_MAP={0x24, 0xe, {0x2447cdca, 0x6, 0x9, 0x2, 0x19, 0x4}}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x800) r4 = fcntl$dupfd(r2, 0x0, r1) r5 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="28000000100001040000000000000000400000004f26fbbcbc22203ecb62020cd566a5c44aa63001c40d9594f84af9470bdeeae40d4bf6e2903eec68cf41390501770c3039e4e9f15c0136d70b738f3f6e9d8582b68f74524301e62f94321ad2258c6d971a11ac64b8d4197f974039aab324f01119651a76b4abd299e28b15cb7d78d14b450b56318be5", @ANYRES32=r7, @ANYBLOB="00000000000000000400198004001400"], 0x28}}, 0x0) r8 = socket(0x6, 0x2, 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r8, 0x212de000) sendmsg$nl_route_sched(r4, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=@gettfilter={0x4c, 0x2e, 0x400, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0xe, 0x3}, {0xffff, 0xd}, {0x853f670ef0a5601f, 0xd}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x40}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x80c1) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000280)="8615007cdb5fe6351ade841970907c1708312a2451473e68640d57ea71c3103093e2b20ae200120678b9f12c9eb2f9eb51708292236bb50d6cc21cc80aea29e5949c6503f3f3c9a3cc0a147e5e32e502048f0c283fca8fc7cc9f54d947d61c305a5839af92f86e46a1646a8d1ddc83e3ea950d3f27c98a471a1cb81bfb171df25c149b8217415c49ec6c645271a99e1eb990e1f691cce711b960b36ffdb2a9384490794b6f12aeb2691f", 0xaa}, {&(0x7f0000000340)="6f2c2b0ee43fa29d0d2952ca4ddcd72ee8908e36b3f324ff44e1f60ea445fedb279081ece9e329c104830cb00c29f9659fd22705efa3ef368d711a5e09ae49dc41e18a91db1d210118fcc0ecf539f694977055a8da3dfa8978c968dba3f38f3d44fe1d3a30324201c6c705ec3a08f4088f66412a23b0155063135ddf91224cd9d6fc6baddbce83f4dfe28e2b8a99d4ac001b83115a65343407f56cee5bd255d8410db968ab5afc9ac42792d65a85a5f8f37a79", 0xb3}, {&(0x7f0000000080)="8cdbbb774684d05fec0738674f51b20872bc7f8e24377578d1d4bd178d336dc858b0e8148d5f150800d7681658068c79caf3a4", 0x33}, {&(0x7f00000000c0)="4a68cb3b062cc70dd3c6a22b8d7fbe395ce45a20086dd617283aab48c175", 0x1e}, {&(0x7f00000001c0)="4c4341a58ff20631c69a99044b852a46dcbcfec5f9a42ab7f421e36cfa0f7fa78871f06731fc98c4c1b3e0cc77317e27d1a72aba345367dc8db95b840c16a2b96056f41f5044b776529cf66ea64a0430f6e3eedc20e411b1a62183674ae01ed2d8deb5", 0x63}], 0x5) sendmsg$NFT_BATCH(r3, &(0x7f0000000900)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000008c0)={&(0x7f00000013c0)={{0x14}, [@NFT_MSG_NEWSETELEM={0xcd4, 0xc, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x37c, 0x3, 0x0, 0x1, [{0x2b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7}, @NFTA_SET_ELEM_DATA={0xe8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8, 0x1, "b6a65643"}, @NFTA_DATA_VALUE={0xdc, 0x1, "69f1d198b8f134ab361e0d5059ca545c3178b4e1ff0abec95134568a8632928da2c596b42249b7e7961f7c008eabf1979bfb0c44b2b529e1a1d4a7238950a051b5d5e0a475341b80e4eb3056322bb80964b7296adc70bd6200239205d10e3173e46709b6b54352940e3639f9e5ab3d32ac99c2f70ca171c9ba59a6bd570013d50a08a8adeb06a7e09c5eb0413721f12f6f9783ce8519ec0376813e463efe3e6e70cb5539c3dc0d4639ca6aa35e3aeb22dfed70ac2f033462c3de13d180ea5a00a247856174295da22f6aa6b54a388f0ab0cde71a4a1e18fa"}]}, @NFTA_SET_ELEM_KEY={0x140, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xfa, 0x1, "ec6eb2a2d2de1b6433563bdf47477468cfd17e79b8d44d98e5cbb32ae071182b99738e0568155b69783b2d580ad95f327660a7c963048bf289a49d090209a717ed2d00f1e54e83b7cc1061f16db6be1667cf9a45b9aad5f44186639ede704b2ee396d15c1c6b672f50cd83089eeae542d9cbcd742dae37a26452159eac2050321c1f76ec1ccfa4d2fca46c1b838daaf0e8bd32f140c86a6746d0fe2b006732ddae5290d54f318825c2691c4688ed6eff027c06604d83bd23192524af78ee551c7c60cb5540ee680936dad00f4db669dbb601d91e91d50368cc40b4ed5d44be8ad30b96fd7c4c64f03e869e324bb8c647d6798840b1bd"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x3c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x2c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x7}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x400}]}, {0xc4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_KEY_END={0xac, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0x53, 0x1, "5e1d95232c87c81522c261e25f32c38f808e674eca3fe6beaa870a987de4052af1f5247e36eefa6a8f658395396867bfc5e47049f735b8a2cec2048ecbdc7ed1cea840eb6416aef6b202ce31227061"}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x938, 0x3, 0x0, 0x1, [{0x1b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xc0, 0x6, 0x1, 0x0, "7a220479ad9c65d01cc1953731dc97f879958439924b32b1fbcc7e19d85925f06b3f8b0233b598dd0aadd633db1ffae0b4a386cf4e388049efc3ced149c168fed15a074a43c44cde8b742510d35e1bee60b3c9b791a26baedd2ee6ed03f3d38d68c587236aefc3d68dd11ed46fff15ce0912092188c596d5c3b94663ea95cc400357813d692671afd1e0c5a95a02d213c1986619ee3fb8aaee9a0cfddaf8adb0dfb36b4d333aa447ee0a3ee55648a73f023e9206b45bd630ab031c11"}, @NFTA_SET_ELEM_USERDATA={0xef, 0x6, 0x1, 0x0, "5075ffc3b50456f15d575be4408b3fde960cbbfcd183064ed1df48f9b2be021c45c2b1e401a28046969508e077794cf3f0373a584a32fd08d3bd9dd2f76ee7e93eda2329ec5b329178e06f8aa793baf66f696aec23030368795c7e07561f382b52197d99af3792ac4572e8e19b7a8f992d9a9f435ce4b2e16fcb255cf1024245a3904728c6fe219bea5f1e385370b82defaa7f78b06659df875c380bbe341700f2d5d5730525529eb1a88fee14b11f99670d43bf67ba0e00b652609d11e576bdfc0e4b95d6125c209a37fa6aed6e7300025fbd94860563c9898a50b95e1dc61dc08f496fc4dcb77c6a8971"}]}, {0x780, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x64, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x60, 0x1, "1b6350cd2360d3faa00f8b8c282d22bf50d74a0ee3719bf0176034604bf6b659b41d7d939d49bb86f19e85f7e2e2cda51ee6f0c12c64387b18ad1b14e3335fc0166ac31dd1f6993caed55069fee7cbc064569dfc8391a2f6f181bbbe"}]}, @NFTA_SET_ELEM_KEY_END={0x19c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x7d, 0x1, "88da5ce86ca8bfd090d45132b51ea10a9d6a6d7d444dffd5b99a94c02f434c447bf0d24fe2f16ae603c2985123fef0db05b4c1dfdb2374f27255ca5ad2fac7961e5d788065b00b53ec0b8cc4af8cd067b21cc0e86fdd43ece666e156b92b2269fefbc00bc410f9d8ceb48aac402e93cedd769451f99c428d46"}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x1b4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x2d, 0x1, "499f8baa25ef2ba3adafc5022711896ae84c35a14a96c090ef3c631cb4b61ed13fb7ad3743a16b9c2f"}, @NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VALUE={0xda, 0x1, "b058ed645dc10b2c8dd5730dca0161c18a0f1c4cd322ecb825cbbed471ccf100e51268a7a0bfbfc365a9c437da713fbc46fa5b91f66d993dc7dd5428e9514cfbcd507060c86828e2110d2e27365a10763cae2ccd4a9775f5d1135fe1d75d911fa8ae32de827728137c54fc888c444dd13c8d81807f0fba17b7d24e152d883dcd4ec8e46c980a99e85941b2d962ede3a6288578c2948c5aee7ac7cc762a865eed2b4107ddca7b26b41541298770fbd01daa1526ce7d71c5ef43144e35565d012e39857281994dd217befe048f20f4937572c1c2f05b1f"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x68, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x6f11a082660e4be}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_SET_ELEM_USERDATA={0x38, 0x6, 0x1, 0x0, "d88ab9f29a51367f8c3fabee265165b62d58d90ded0d85025a3511968c1312c03bf51dd2f251e66b7c911ada9e5207fd65ae0a1b"}, @NFTA_SET_ELEM_DATA={0x20, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_DATA={0x344, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x88, 0x1, "031269582bd09ace7a57c05bfdef4549827a721b87a16a3e3223efd20a09c4ba5f32e9656536e5257a29d648a405ec034e55f1353798509c38e78b8b13e07c21c316f7f979873ca14f751396f3e66ccb48672c1a5feb15a5704055961a35c02b3b1fe073cd3058f30c8092a56ad28e29d7c0e06806a4ded79854d63a059e79aed2a84286"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x58, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x58, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xdc, 0x1, "0c33b7a83629074a9e35dce63c8ed672f7ad7642d07958ee65963943d85eefa5c665d4ca08dcf7b0865b1e95d97f7ed7faa6762dfe5e2caf047ead3113ff87132a6a14bd4be26be364a4225fc1ba62f0a8102c2ce551d0f4d08b741172adacc8e03a99e38958ea8d51d28a3dabbd4f816d9f533130973c879d4b980c20a53c026c2759ec0bea61511724f4585ef458141eb1ce609a7160d65caf544d6a1bedf33a3d192df9112afe24c5a3b58e7842bcbfa991dc0f65582a61be466cb8c6dfeaa8c20b3a5cdf8571297b370d979291598c15dc5de9a34c2f"}, @NFTA_DATA_VALUE={0x8b, 0x1, "01b0116d05c22c4871a988609b70db202d050ddf139efd02f01dbcd6ea3b90b5c7cb9910a643281f8bc5b1eb31ade7256a792fe4e1a487c9ad0b5d078d07b6d75c50cab709743115c3db69d7b1c0e5429c21c8b637ded4cd9656e26fc084ccbfa4f800d0ef1b32ea617a04f5b4e5c9649bbffbb5f6289ec8032ffa5b9d9ce6fd5bb266bba62012"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0x1c, 0x6, 0x1, 0x0, "4a8426ad3246576e03b05b010045be04bfc014487db39fb1"}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xcfc}}, 0x4040) 22:13:18 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000003, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) fcntl$getownex(r3, 0x10, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000001, 0xc011, r0, 0x0) 22:13:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002440)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000002540)=0xe8) r5 = getgid() fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000002600)={{}, {0x1, 0x2}, [{0x2, 0x3, r2}, {0x2, 0x0, r4}, {0x2, 0x5, 0xee00}, {0x2, 0x6}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x6, 0xee00}], {0x4, 0x1}, [{0x8, 0x7, 0xffffffffffffffff}, {0x8, 0x6, 0xee01}, {0x8, 0x3, r5}, {0x8, 0x6, 0xee00}, {}, {0x8, 0x3, 0xee01}, {0x8, 0x1, 0xee00}, {0x8, 0x0, r6}], {0x10, 0x1}, {0x20, 0x1}}, 0x94, 0x1) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000002100)=ANY=[@ANYBLOB="6001000000000000", @ANYRES64=0x0, @ANYBLOB="000000000000000001000000000000000900000000000000000000000000000000ea000000000000000000000000000000000000000000000000000000000000000000007550664250ee000000000000790530ce504c589900"/114, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000009eabd034d8c4355931f73cc27b0000000000000a000000000000002f00"/148, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00/dev/cuse\x00\x00\x00\x00\x00\x00\x00'], 0x160) r7 = getegid() setregid(r7, r3) read$FUSE(r0, &(0x7f00000000c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENTPLUS(r0, &(0x7f0000002280)=ANY=[@ANYBLOB="6801000000000000", @ANYRES64=r8, @ANYBLOB="070000000369c435445359d33e9f51ce4a6f5526b283d7c25d93746071cf545974a81ffe373b513d857e53aa49d627a06ed54b46013f00000000000000b22414363a842166f19763acb74c397e3d6d01f28cc2e90ac07a682d582d9f3f8edc1059520a53d0386c39a6165abeb535bf6d04c68693e4a1411f22571aa0f2437386ea127045ed7fbad6a41f83d284a649fce6247fd0bbabcc39b5c155c72e202445a9ef1ff1c819de92f4bd06c118d7fb0c597a65b8d458f1b8bf6b68eebf3dec6d00"/208], 0x168) 22:13:18 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 241.274237] FAT-fs (loop1): bogus number of reserved sectors [ 241.280123] FAT-fs (loop1): Can't find a valid FAT filesystem [ 241.294660] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 241.348419] CUSE: info not properly terminated 22:13:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setxattr$incfs_metadata(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='user.incfs.metadata\x00', &(0x7f00000002c0)="ed786a153e292dba1e5c69d84650575c3787853f9d40e36c9fc349f13afbe9225113b54a07f1fd60603b3a05c3b9c7", 0x2f, 0x1) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f00000000c0)={0x28702e219f2b1bc7, 0x70, 0x80, 0x1f, 0x9, 0x10, 0x0, 0x6, 0x8000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x410, 0x6, 0x0, 0x6, 0x0, 0x7ff}, r3, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x46, 0x0, "0000000000000400"}, 0x22b) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000003c0)=0x8, 0x4) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x18020000}, 0x1c) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000280)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) 22:13:18 executing program 0: preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x2d6, 0x0, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={0x0}}, 0x22000000) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={0x0}}, 0x0) getpid() syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000004dc0)={0x0, 0x0, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x7ff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:13:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770400000000200010004d2000000000000040000000000000000000", 0xffffffe5}], 0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_KEY(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cachefiles\x00', 0x47a200, 0x0) sendmsg$nl_route(r3, &(0x7f0000000640)={&(0x7f0000000480), 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@newlink={0x108, 0x10, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x4, 0x18}, [@IFLA_AF_SPEC={0x8c, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_MPLS={0x4}, @AF_INET={0x38, 0x2, 0x0, 0x1, {0x34, 0x1, 0x0, 0x1, [{0x8, 0x4, 0x0, 0x0, 0x9}, {0x8, 0x16, 0x0, 0x0, 0x9}, {0x8, 0x1d, 0x0, 0x0, 0x4}, {0x8, 0x14, 0x0, 0x0, 0x1f}, {0x8, 0x1b, 0x0, 0x0, 0x3}, {0x8, 0x1a, 0x0, 0x0, 0x1}]}}, @AF_BRIDGE={0x4}, @AF_INET={0x38, 0x2, 0x0, 0x1, {0x34, 0x1, 0x0, 0x1, [{0x8, 0x1e, 0x0, 0x0, 0x4}, {0x8, 0x1c, 0x0, 0x0, 0x5}, {0x8, 0x1b, 0x0, 0x0, 0xad12}, {0x8, 0x9, 0x0, 0x0, 0x2}, {0x8, 0xb, 0x0, 0x0, 0xffffc947}, {0x8, 0x1f, 0x0, 0x0, 0x1ff}]}}, @AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}, @AF_MPLS={0x4}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x2}, @IFLA_VF_PORTS={0x30, 0x18, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "e6c7afbd65881a76149a36616708b9d8"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "86653c52fb0bdf1a44c08339443541f0"}]}]}, @IFLA_MAP={0x24, 0xe, {0x2447cdca, 0x6, 0x9, 0x2, 0x19, 0x4}}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x800) r4 = fcntl$dupfd(r2, 0x0, r1) r5 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="28000000100001040000000000000000400000004f26fbbcbc22203ecb62020cd566a5c44aa63001c40d9594f84af9470bdeeae40d4bf6e2903eec68cf41390501770c3039e4e9f15c0136d70b738f3f6e9d8582b68f74524301e62f94321ad2258c6d971a11ac64b8d4197f974039aab324f01119651a76b4abd299e28b15cb7d78d14b450b56318be5", @ANYRES32=r7, @ANYBLOB="00000000000000000400198004001400"], 0x28}}, 0x0) r8 = socket(0x6, 0x2, 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r8, 0x212de000) sendmsg$nl_route_sched(r4, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=@gettfilter={0x4c, 0x2e, 0x400, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0xe, 0x3}, {0xffff, 0xd}, {0x853f670ef0a5601f, 0xd}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x40}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x80c1) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000280)="8615007cdb5fe6351ade841970907c1708312a2451473e68640d57ea71c3103093e2b20ae200120678b9f12c9eb2f9eb51708292236bb50d6cc21cc80aea29e5949c6503f3f3c9a3cc0a147e5e32e502048f0c283fca8fc7cc9f54d947d61c305a5839af92f86e46a1646a8d1ddc83e3ea950d3f27c98a471a1cb81bfb171df25c149b8217415c49ec6c645271a99e1eb990e1f691cce711b960b36ffdb2a9384490794b6f12aeb2691f", 0xaa}, {&(0x7f0000000340)="6f2c2b0ee43fa29d0d2952ca4ddcd72ee8908e36b3f324ff44e1f60ea445fedb279081ece9e329c104830cb00c29f9659fd22705efa3ef368d711a5e09ae49dc41e18a91db1d210118fcc0ecf539f694977055a8da3dfa8978c968dba3f38f3d44fe1d3a30324201c6c705ec3a08f4088f66412a23b0155063135ddf91224cd9d6fc6baddbce83f4dfe28e2b8a99d4ac001b83115a65343407f56cee5bd255d8410db968ab5afc9ac42792d65a85a5f8f37a79", 0xb3}, {&(0x7f0000000080)="8cdbbb774684d05fec0738674f51b20872bc7f8e24377578d1d4bd178d336dc858b0e8148d5f150800d7681658068c79caf3a4", 0x33}, {&(0x7f00000000c0)="4a68cb3b062cc70dd3c6a22b8d7fbe395ce45a20086dd617283aab48c175", 0x1e}, {&(0x7f00000001c0)="4c4341a58ff20631c69a99044b852a46dcbcfec5f9a42ab7f421e36cfa0f7fa78871f06731fc98c4c1b3e0cc77317e27d1a72aba345367dc8db95b840c16a2b96056f41f5044b776529cf66ea64a0430f6e3eedc20e411b1a62183674ae01ed2d8deb5", 0x63}], 0x5) sendmsg$NFT_BATCH(r3, &(0x7f0000000900)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000008c0)={&(0x7f00000013c0)={{0x14}, [@NFT_MSG_NEWSETELEM={0xcd4, 0xc, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x37c, 0x3, 0x0, 0x1, [{0x2b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x7}, @NFTA_SET_ELEM_DATA={0xe8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8, 0x1, "b6a65643"}, @NFTA_DATA_VALUE={0xdc, 0x1, "69f1d198b8f134ab361e0d5059ca545c3178b4e1ff0abec95134568a8632928da2c596b42249b7e7961f7c008eabf1979bfb0c44b2b529e1a1d4a7238950a051b5d5e0a475341b80e4eb3056322bb80964b7296adc70bd6200239205d10e3173e46709b6b54352940e3639f9e5ab3d32ac99c2f70ca171c9ba59a6bd570013d50a08a8adeb06a7e09c5eb0413721f12f6f9783ce8519ec0376813e463efe3e6e70cb5539c3dc0d4639ca6aa35e3aeb22dfed70ac2f033462c3de13d180ea5a00a247856174295da22f6aa6b54a388f0ab0cde71a4a1e18fa"}]}, @NFTA_SET_ELEM_KEY={0x140, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xfa, 0x1, "ec6eb2a2d2de1b6433563bdf47477468cfd17e79b8d44d98e5cbb32ae071182b99738e0568155b69783b2d580ad95f327660a7c963048bf289a49d090209a717ed2d00f1e54e83b7cc1061f16db6be1667cf9a45b9aad5f44186639ede704b2ee396d15c1c6b672f50cd83089eeae542d9cbcd742dae37a26452159eac2050321c1f76ec1ccfa4d2fca46c1b838daaf0e8bd32f140c86a6746d0fe2b006732ddae5290d54f318825c2691c4688ed6eff027c06604d83bd23192524af78ee551c7c60cb5540ee680936dad00f4db669dbb601d91e91d50368cc40b4ed5d44be8ad30b96fd7c4c64f03e869e324bb8c647d6798840b1bd"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x3c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x2c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x7}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x400}]}, {0xc4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_KEY_END={0xac, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0x53, 0x1, "5e1d95232c87c81522c261e25f32c38f808e674eca3fe6beaa870a987de4052af1f5247e36eefa6a8f658395396867bfc5e47049f735b8a2cec2048ecbdc7ed1cea840eb6416aef6b202ce31227061"}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x938, 0x3, 0x0, 0x1, [{0x1b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0xc0, 0x6, 0x1, 0x0, "7a220479ad9c65d01cc1953731dc97f879958439924b32b1fbcc7e19d85925f06b3f8b0233b598dd0aadd633db1ffae0b4a386cf4e388049efc3ced149c168fed15a074a43c44cde8b742510d35e1bee60b3c9b791a26baedd2ee6ed03f3d38d68c587236aefc3d68dd11ed46fff15ce0912092188c596d5c3b94663ea95cc400357813d692671afd1e0c5a95a02d213c1986619ee3fb8aaee9a0cfddaf8adb0dfb36b4d333aa447ee0a3ee55648a73f023e9206b45bd630ab031c11"}, @NFTA_SET_ELEM_USERDATA={0xef, 0x6, 0x1, 0x0, "5075ffc3b50456f15d575be4408b3fde960cbbfcd183064ed1df48f9b2be021c45c2b1e401a28046969508e077794cf3f0373a584a32fd08d3bd9dd2f76ee7e93eda2329ec5b329178e06f8aa793baf66f696aec23030368795c7e07561f382b52197d99af3792ac4572e8e19b7a8f992d9a9f435ce4b2e16fcb255cf1024245a3904728c6fe219bea5f1e385370b82defaa7f78b06659df875c380bbe341700f2d5d5730525529eb1a88fee14b11f99670d43bf67ba0e00b652609d11e576bdfc0e4b95d6125c209a37fa6aed6e7300025fbd94860563c9898a50b95e1dc61dc08f496fc4dcb77c6a8971"}]}, {0x780, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x64, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x60, 0x1, "1b6350cd2360d3faa00f8b8c282d22bf50d74a0ee3719bf0176034604bf6b659b41d7d939d49bb86f19e85f7e2e2cda51ee6f0c12c64387b18ad1b14e3335fc0166ac31dd1f6993caed55069fee7cbc064569dfc8391a2f6f181bbbe"}]}, @NFTA_SET_ELEM_KEY_END={0x19c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x7d, 0x1, "88da5ce86ca8bfd090d45132b51ea10a9d6a6d7d444dffd5b99a94c02f434c447bf0d24fe2f16ae603c2985123fef0db05b4c1dfdb2374f27255ca5ad2fac7961e5d788065b00b53ec0b8cc4af8cd067b21cc0e86fdd43ece666e156b92b2269fefbc00bc410f9d8ceb48aac402e93cedd769451f99c428d46"}, @NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x1b4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x2d, 0x1, "499f8baa25ef2ba3adafc5022711896ae84c35a14a96c090ef3c631cb4b61ed13fb7ad3743a16b9c2f"}, @NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VALUE={0xda, 0x1, "b058ed645dc10b2c8dd5730dca0161c18a0f1c4cd322ecb825cbbed471ccf100e51268a7a0bfbfc365a9c437da713fbc46fa5b91f66d993dc7dd5428e9514cfbcd507060c86828e2110d2e27365a10763cae2ccd4a9775f5d1135fe1d75d911fa8ae32de827728137c54fc888c444dd13c8d81807f0fba17b7d24e152d883dcd4ec8e46c980a99e85941b2d962ede3a6288578c2948c5aee7ac7cc762a865eed2b4107ddca7b26b41541298770fbd01daa1526ce7d71c5ef43144e35565d012e39857281994dd217befe048f20f4937572c1c2f05b1f"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x68, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x6f11a082660e4be}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}]}, @NFTA_SET_ELEM_USERDATA={0x38, 0x6, 0x1, 0x0, "d88ab9f29a51367f8c3fabee265165b62d58d90ded0d85025a3511968c1312c03bf51dd2f251e66b7c911ada9e5207fd65ae0a1b"}, @NFTA_SET_ELEM_DATA={0x20, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_DATA={0x344, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x88, 0x1, "031269582bd09ace7a57c05bfdef4549827a721b87a16a3e3223efd20a09c4ba5f32e9656536e5257a29d648a405ec034e55f1353798509c38e78b8b13e07c21c316f7f979873ca14f751396f3e66ccb48672c1a5feb15a5704055961a35c02b3b1fe073cd3058f30c8092a56ad28e29d7c0e06806a4ded79854d63a059e79aed2a84286"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x58, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0x58, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xdc, 0x1, "0c33b7a83629074a9e35dce63c8ed672f7ad7642d07958ee65963943d85eefa5c665d4ca08dcf7b0865b1e95d97f7ed7faa6762dfe5e2caf047ead3113ff87132a6a14bd4be26be364a4225fc1ba62f0a8102c2ce551d0f4d08b741172adacc8e03a99e38958ea8d51d28a3dabbd4f816d9f533130973c879d4b980c20a53c026c2759ec0bea61511724f4585ef458141eb1ce609a7160d65caf544d6a1bedf33a3d192df9112afe24c5a3b58e7842bcbfa991dc0f65582a61be466cb8c6dfeaa8c20b3a5cdf8571297b370d979291598c15dc5de9a34c2f"}, @NFTA_DATA_VALUE={0x8b, 0x1, "01b0116d05c22c4871a988609b70db202d050ddf139efd02f01dbcd6ea3b90b5c7cb9910a643281f8bc5b1eb31ade7256a792fe4e1a487c9ad0b5d078d07b6d75c50cab709743115c3db69d7b1c0e5429c21c8b637ded4cd9656e26fc084ccbfa4f800d0ef1b32ea617a04f5b4e5c9649bbffbb5f6289ec8032ffa5b9d9ce6fd5bb266bba62012"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0x1c, 0x6, 0x1, 0x0, "4a8426ad3246576e03b05b010045be04bfc014487db39fb1"}]}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xcfc}}, 0x4040) [ 241.441129] FAT-fs (loop1): bogus number of reserved sectors [ 241.462099] FAT-fs (loop1): Can't find a valid FAT filesystem [ 241.568062] 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. [ 241.694755] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 22:13:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000018000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000007c0)) 22:13:20 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:20 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000081, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x6, 0x2, 0xffff}) fallocate(r1, 0x0, 0x4000000, 0x2000402) fallocate(r0, 0x0, 0x0, 0x110001) keyctl$set_timeout(0xf, 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r2, &(0x7f0000000540)={'syz0'}, 0x4) sendmsg$unix(r1, &(0x7f0000000880)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000440)="5e70086746b8a8c5ce4092feef220eb874dbeb9403cc978877ceaedfd1e85637225e5f473ff489821411fdceee411e254f92308a69fdd0a1349b08e7955fb271323be8dac3d225c427b31777bb3135ac76afc464d58142c3765fda63b09f6b912a22019ff2e1f25644a958e8518643bc2067e230dd90", 0x76}, {0x0}, {&(0x7f0000000000)="b31209443d82d74e1e8368a7378967907c9c4d666bf516ae3b", 0x19}, {&(0x7f0000000580)="8a2de68503c0c982b98c6febd21cc66e39fc87f3ce275a9b986694f9612b84ed856e57d90d997147750a1a979fceaa47b840bb8e6da9538e25fa8668071d8a981bf0e0574ca3e85ae9740c310fa8b8108049c2f1bffd8b3f784954357a02e7211f80afec0c7bc8b1c1523323537646e28b2748a52e86bb8ec8167d419554e3c7ec3e0aec1b427e3dc46cb94ba122d06a017900a565", 0x95}], 0x5, &(0x7f0000000800)=[@rights={{0x18, 0x1, 0x1, [r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x58, 0x40481cc}, 0xc000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 22:13:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x19d837eca2bf5002, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7cd6) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000140)=""/122, 0x7a}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/63, 0x3f}], 0x8, 0x7fff, 0xcd) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r5, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r5, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 22:13:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)={0x1c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "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"}, 0x101) sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0xe0250ed73e63fbf0}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004801}, 0x48000) 22:13:20 executing program 5: r0 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x3) splice(r0, &(0x7f0000000080)=0x20, 0xffffffffffffffff, &(0x7f00000000c0)=0x101, 0x0, 0xd) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000280)='wg0\x00', 0x4) gettid() socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000100)={0x0, 0xb277}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) clone(0x10000, &(0x7f0000000440)="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", &(0x7f00000002c0), &(0x7f0000000540), &(0x7f0000000580)="846b66edd4caf41cdb296f901955c0e5a0e5e6b68091207425864345ff5415d9ce87daba2d47e43b8e58b0ec83efd03ae3ce0ee8b12f79c53cb032c9e11d873b163c5f6a7420d129a7217f3a5c28899d64e53f70451c1a36371f4a697c2fb5a54a35774bfdcd6ccee1052efcc53f81393b143fa9e110244adcf29f8cc6f3bd5ae309e12e50cc9a06a92f0809590c63338abb76ba9b81ebf94408c538a23326efb6dd6852cf5e155c6ced9eea7bd7e001e08e36b2a377fa88a5d761306d4534ef522e54b65e0bf82d934d5b3a43900fe69495495fe73cc9296e703c1c99249d0200910ae13dd1fcd8fb90e22592bd6a74d81bc448a8f07bad") [ 243.872318] IPVS: ftp: loaded support on port[0] = 21 [ 243.891534] FAT-fs (loop1): bogus number of reserved sectors [ 243.902814] EXT4-fs (loop4): #blocks per group too big: 32769 22:13:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x2, 0x0) sigaltstack(&(0x7f00002d5000/0x13000)=nil, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0xe18, 0x6) [ 243.939296] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:21 executing program 4: ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x0, 'team0\x00', {0x1}, 0x2}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6c) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_read_part_table(0x2010004, 0x0, &(0x7f0000000040)) 22:13:21 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x800003, 0x12, r0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0xa40029df) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) dup2(r1, r3) [ 244.234981] FAT-fs (loop1): bogus number of reserved sectors [ 244.241312] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:21 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x7a, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x132b66ec}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xd215}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xf7}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffff6ed5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x48031}, 0x80) ioctl$TCSETA(r1, 0x5602, &(0x7f0000000000)) bind$unix(r3, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 22:13:21 executing program 4: sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0202}}}, 0x14, &(0x7f0000000100)={&(0x7f0000000040)="ea731e151f5d01ec7fd4ee1491ecb92e674c2f0df2c3467e90fa190abf266aa89ec6b790ad0d9765aa0e62623b48aa1c5bdacfbdccf5e0ad83b9815053a189f1f58a722b2c62dc73748c927fb9df506a6498635e8b451c5fbbcf2ab3679adcfbcdcc4044a4d29edbba77e4a5bde05bad4d39a465e7b918879d51f47bff2dbed6c2447144830932fca718a8b634284629aa837605b2d11960ef803262b4059d05b289e7cce80c6f78dd", 0xa9}, 0x1, 0x0, 0x0, 0x4}, 0x845) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000003c0)={0x15, 0x2, {0x8, @struct={0xcc, 0xdfc3}, 0x0, 0x0, 0x2000000000, 0x1, 0xffffffff, 0x88000001, 0x41, @struct={0x0, 0x2a25}, 0x0, 0x0, [0x1, 0x4b, 0x92e, 0x7, 0x1]}, {0x3, @struct={0x0, 0x46}, 0x0, 0x2000000, 0x9, 0x2, 0x3, 0x2, 0x41, @struct={0x0, 0xfffffffd}, 0x0, 0x6, [0x8, 0x2, 0x1, 0x9, 0x4]}, {0x4, @usage=0x1, 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x0, 0x0, 0x8d, @usage=0x8003, 0x1, 0x1, [0x0, 0x43, 0x0, 0xb9, 0x7]}, {0x80000001, 0x0, 0x8}}) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) setsockopt$WPAN_WANTACK(r3, 0x0, 0x0, &(0x7f0000000180)=0x1, 0x4) sendfile(r0, r1, 0x0, 0x4000000000010046) 22:13:21 executing program 5: mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB="09c900000009003473d7789b2757"], &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='cgroup2\x00', 0x1880000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') listxattr(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pivot_root(0x0, &(0x7f0000000200)='./file0\x00') openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020440b68398b69850000003db895c49500"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) sendto(0xffffffffffffffff, &(0x7f0000000340)="ba424df4ffe1c5df0c0d005ebf17ebe33bae6fdc1e024bdd9fa708458edadab7dbbbcedc4ccc2e658fcf526e04778f0e605cae96354a4713dccf0b9c9d85f2dba6105a932c3938b05bc309a7ea68d7ba2e9ad56212ea6d06de033eeb81f2f7188368d763610d2031842467a0f816cd1233fbb0fb25166482d671dbc554b67a68ac65a901d1001a66688c4c9c31098e4a", 0x90, 0x8001, &(0x7f0000000400)=@un=@file={0x0, './file0\x00'}, 0x80) [ 244.445079] IPVS: ftp: loaded support on port[0] = 21 [ 244.468954] FAT-fs (loop1): bogus number of reserved sectors [ 244.507114] audit: type=1804 audit(1615673601.661:57): pid=11610 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir944494064/syzkaller.J5OYX0/34/bus" dev="sda1" ino=16011 res=1 [ 244.591343] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:21 executing program 2: r0 = socket(0x840000000002, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)=""/188, &(0x7f0000000000)=0xbc) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000100000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) 22:13:21 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/bnep\x00') openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ttyprintk\x00', 0x40, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xd54, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000180)={0x0, 0x6}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000440)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0xdf, 0x3, 0x24, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @local}, 0x8, 0x700, 0x80}}) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x6, 0x2, 0x2}}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000000}, 0x1002, 0x0, 0x0, 0x0, 0x5, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r3, 0x4, 0x0, 0xbc3}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000940)={0x0, 0x3}, 0x8) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FIONCLEX(r5, 0x5450) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000540)=r3, 0x4) clone(0x4412c580, 0x0, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000500)={&(0x7f00000002c0), 0xc, &(0x7f0000000400)={&(0x7f00000007c0)=ANY=[@ANYBLOB="aa0efe1504ea319959cdc0d66ab2d1c986ae251e8d0d107abc29eaffffff63a0db501bcf8df9d0089fab250bc99ed26249c0ba730282d2698a684c8e609f1414e6a51f202c4b56b8bba4eb2318b320c61f8599d1dc1c8a03c478bdaeb94d15", @ANYRES16=r6, @ANYBLOB="28002bfc7d085cdbdf253400000008000300", @ANYRES32=0x0, @ANYBLOB="1c009900ff0100003da7fde8196d05ef290000002fdb9f27a36440cf7dafcd646ca158a08fd65a6943f3987cc3cf3df459e99bc5c0d19f0616178d66534e91389ae818a1452be7e73adc0e58dfbdc63282b076aa1344975db2b4146d7fdac00a33229f657cc89224096fe8f643a1077f9d5d1c6891557f46792b95c542a7da1eac26875ce74f97a006443ab68fa9fe80d699a5d6b86351db64ed621470729aa32b79db50da60695e9cb29624752360ff0d"], 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) [ 244.632990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 244.635136] audit: type=1804 audit(1615673601.781:58): pid=11619 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir111703116/syzkaller.ZLJhDD/44/bus" dev="sda1" ino=16012 res=1 22:13:21 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{0x0}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 244.708211] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 244.789775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 244.838492] FAT-fs (loop1): bogus number of reserved sectors [ 244.921786] IPVS: ftp: loaded support on port[0] = 21 [ 244.935659] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:22 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 245.160658] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 245.198798] FAT-fs (loop1): bogus number of reserved sectors [ 245.212575] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 245.230138] FAT-fs (loop1): Can't find a valid FAT filesystem [ 245.248826] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 245.265872] audit: type=1804 audit(1615673602.421:59): pid=11638 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir944494064/syzkaller.J5OYX0/34/bus" dev="sda1" ino=16011 res=1 22:13:22 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 245.348482] audit: type=1804 audit(1615673602.471:60): pid=11680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir944494064/syzkaller.J5OYX0/34/bus" dev="sda1" ino=16011 res=1 [ 245.374537] audit: type=1804 audit(1615673602.511:61): pid=11647 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir111703116/syzkaller.ZLJhDD/44/bus" dev="sda1" ino=16012 res=1 22:13:22 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000140)=[{&(0x7f0000000280)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000025f945d", 0x5d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000040)="bf2ac7286029382f7bbca807a77f", 0xe, 0x4d3}], 0x0, &(0x7f0000013a00)) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f00000001c0)=@ax25={{0x3, @rose}, [@bcast, @null, @bcast, @remote, @netrom, @null, @default, @netrom]}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/80, 0x50}, {&(0x7f0000001500)=""/213, 0xd5}, {&(0x7f0000001600)=""/120, 0x78}], 0x6, &(0x7f0000000000)=""/33, 0x21}, 0x8}], 0x1, 0x40000042, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r1, &(0x7f0000000540)={'syz0'}, 0x4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x10010, r1, 0x6a48f000) 22:13:22 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f0000000800)=[{{&(0x7f0000000140)={0x2, 0x4e24, @loopback}, 0x10, 0x0}}], 0x1, 0x20004800) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000000080)}], 0x2, 0x6, 0x7) [ 245.437714] FAT-fs (loop1): bogus number of reserved sectors [ 245.450774] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:22 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:22 executing program 2: r0 = socket(0x840000000002, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r2, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)=""/188, &(0x7f0000000000)=0xbc) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000100000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) 22:13:22 executing program 5: openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB="f7c412a7eb735430643d", @ANYBLOB=',allow_other,b', @ANYRESDEC=0xee00, @ANYBLOB=',fscontext=sysadm_']) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffdfffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[@ANYBLOB="a374eca36fbb1bcb090c1f4b43409dfdd15720d0448b22cae037c8146296a96bd93ab3b10dfac832c282ef4efdef051de181a2f0cb567095f900305b19bc42c857c3e0f3cb8546d6ec309d34424e6cbe532134bb1ee362c5fdf20d77015165cb31b515a12763d5a5fbfdc83ee4022a87020000006d20843169426f58a3a632b09ae163b0a687"], 0x1108) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@mangle={'mangle\x00', 0x64, 0x6, 0x550, 0xd0, 0xd0, 0x1b8, 0x0, 0x360, 0x480, 0x480, 0x480, 0x480, 0x480, 0x6, 0x0, {[{{@ipv6={@private1={0xfc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x7a]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7]}, [], [], 'ip6gre0\x00', 'xfrm0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x500000000000000}}, @HL={0x28, 'HL\x00', 0x0, {0x3}}}, {{@ipv6={@private0, @loopback, [], [], 'gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@remote}}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, [], [], 'veth0_virt_wifi\x00', 'ip6gretap0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000040)=@mangle={'mangle\x00', 0x64, 0x6, 0x550, 0xd0, 0xd0, 0x1b8, 0x0, 0x360, 0x480, 0x480, 0x480, 0x480, 0x480, 0x6, 0x0, {[{{@ipv6={@private1={0xfc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x7a]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7]}, [], [], 'ip6gre0\x00', 'xfrm0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x500000000000000}}, @HL={0x28, 'HL\x00', 0x0, {0x3}}}, {{@ipv6={@private0, @loopback, [], [], 'gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@remote}}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, [], [], 'veth0_virt_wifi\x00', 'ip6gretap0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x3c1, 0x3, 0x378, 0x1d0, 0xc8, 0x0, 0x1d0, 0x5803, 0x2a8, 0x2e8, 0x2e8, 0x2a8, 0x2e8, 0x3, 0x0, {[{{@ipv6={@remote, @rand_addr=' \x01\x00', [], [0xc0020000], 'bridge0\x00', 'geneve1\x00'}, 0x0, 0x190, 0x1d0, 0x0, {0x0, 0x2000000000000}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "cfcaf80c672f61cd17ae5119b5135c2aee68d23a465cd431e1ecef50c3234e082555f67222476147864fa03182f5cf11d8c348cbd06dc8de1dcbde7d4e252c3394fed47bf78c70f607b0178fa5ea335019ac07a602061c96baebc989f1f34a214e67262c1fe4b124e0f7323a587d2a1fcfe36bbf12eca0a7b66c60c527bac2b5", 0x1}}, @common=@inet=@socket1={{0x28, 'socket\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x6}}}, {{@ipv6={@ipv4={[], [], @remote}, @loopback, [], [], 'veth0_to_team\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x15c}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d8) [ 245.556414] EXT4-fs error (device loop0): ext4_get_journal_inode:4703: comm syz-executor.0: inode #127: comm syz-executor.0: iget: illegal inode # 22:13:22 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x499) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ftruncate(r0, 0x200) socket$nl_sock_diag(0x10, 0x3, 0x4) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f}}, 0x50) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x6, 0x3f, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x800000020005d91f, 0x808007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="9ec5f220ac00e9ff2f00752e0f6f785cdc30724159804edc7ca9305f7c416a7f4735ea6c647798562c041bb2fa1b17d55be68773064fb18b0c01e2de23e1473b2b1c3bd451a6ebf5f0378d337e3ee9c6fe29dfae359e185cd098a9f56c88da041bf7cc81eb1dbe1456fc797c18ea150dbb50888beae901136068bd394741cb070f5b62fc0a0e8eea757a3678f914d87e6fd08381a8e91557c167f7fa391bd20c124bd1bf1a65797dddf2d1916e4c528c59aed8349c256d3ec2d7f7bef44a8d90"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)='pvfs2\x00', 0x1, &(0x7f0000000480)='nfs\x00') sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{}, {&(0x7f0000000440)="0baba02e95c8c0408265", 0xa}], 0x2}, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) [ 245.615180] FAT-fs (loop1): bogus number of reserved sectors [ 245.629024] IPVS: ftp: loaded support on port[0] = 21 [ 245.637822] EXT4-fs (loop0): no journal found [ 245.643458] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:22 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000040)=0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r2, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) fallocate(r2, 0x59, 0x8, 0x800000002) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 22:13:22 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 245.755847] EXT4-fs error (device loop0): ext4_get_journal_inode:4703: comm syz-executor.0: inode #127: comm syz-executor.0: iget: illegal inode # [ 245.756874] EXT4-fs (loop0): no journal found [ 245.843365] Cannot find add_set index 348 as target [ 245.925081] FAT-fs (loop1): bogus number of reserved sectors [ 245.977637] FAT-fs (loop1): Can't find a valid FAT filesystem [ 246.110360] orangefs_mount: mount request failed with -4 [ 246.136084] syz-executor.4 (11742) used greatest stack depth: 22208 bytes left 22:13:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x10) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='trusted\x00', 0x0, &(0x7f0000000140)="424f94df7ce4db7af193602e7eaa73b947da792b3af80d5c35949e754626625975b8a0691a1d1db2000343eec2e39c246fc895adb386f3db72832539dd16ae393d9001f304ebb14bcadc4567f9", 0x4d, r1) keyctl$describe(0x6, r1, &(0x7f0000001000)=""/185, 0xb9) syz_open_dev$vcsa(&(0x7f0000002980)='/dev/vcsa#\x00', 0x400000, 0x40200) getpgid(0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) sendfile(r2, r3, 0x0, 0x200004) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x2}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) close(r5) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f00000007c0)=ANY=[]) 22:13:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team_slave_0\x00'}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeab5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797a304b6f2cc13fa9150c5c8b8e4bb13e90575df361cbc41a582822d96d95804ef90ea73e7138df312266b574d72da6b9a21819489e719c9652a796c90046ad830493f84252f4331a7a3b5044709648d32df193d0e5f5cea840396c8715dd31adea11172b9ed9e03ff07942c426f9902be1b51cc95c2661111364d735c865e545f309cf1354ab744dcac9282189037459a98ec1c76285eb9457081bf9a185fe18b26bc80259001787d7ee067d67ae0a1ef06cba96d3282c2f99a0c05ad42ebf05f75bd714148b774f5fb1dcc4a22f0a75ccc77032d4d2205e50eb8633"], 0x4) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x6, 0x4f, 0x8, 0x8, 0x0, 0x9, 0x88008, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8001, 0x1, @perf_config_ext={0x7b08ca5a, 0x8}, 0x50400, 0x100000001, 0xd6, 0x9, 0xda61, 0x6, 0x8}, 0xffffffffffffffff, 0x2, r2, 0x2) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) write$cgroup_freezer_state(r0, &(0x7f0000000380)='FROZEN\x00', 0xfdef) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="38e7ef6d"], 0x4) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x8, 0x0, 0x20, 0xbc, 0x0, 0x1, 0x44c2, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000280), 0x2}, 0x41000, 0x0, 0x7, 0x1, 0x40, 0x8, 0x17}, 0x0, 0x1, r3, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 22:13:24 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="85000000290000002d00000000ffffff94000000000000001c60c5651dda321c6098dacdcfe4edda32ec99faa44a8fa128f38f755898908cbbd7ce0f5f87b138d4b5b52e5de5a349b45eda5751a1bcb75985683691deadfb1402e6e5d789c69829b5720a5ab990cd6e10b48d10669c08da33"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0xf6}, 0x10}, 0x78) r0 = creat(0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x1000, 0x9f, &(0x7f0000000580)="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", &(0x7f00000001c0)=""/159, 0xffff0000, 0x0, 0xb6, 0xa2, &(0x7f0000000280)="f8b4d98c578f771da123635d8c8f2b515afdc51c9625fd4545ee9197167d07745a7ddabc70735ee271fb0449081706745b371d9daa3e2434b649d3528382acace0fbe28a623f21208f97ebb01818f7ecae7334abdd2c089ef82a72181f8e67a726b1e845f6c2131d4ba264f48eb04ad0f635336d1ff7941472ea74a1f31b21821e112f25c65d1166c20362ea9b1ea97e5f5291d697e5998dc1f263534588d2f03c1cf27490e666de030b64a154c9a676b4eca2afd003", &(0x7f0000000340)="73baee14bc17f290d18e9efc0706c7c508e83d6fa1f97e356fa573111aaa25317adfc5525c9c721aa29a8e321578dde50f695c5634a86dc8256a2d34022248aa66d4ac592304adae856055d2cb3960857e45bfa4005495a610e41abe25241711d4d62d455a43ca54c8018fdb0582f66c7f8272dd539df8b32bfaecb0f3cc79b914e65f411d1e138a671fe74847492871faf8b90786710bdce21748b0f92138c40a2d", 0x1, 0x9}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000001580)="d3962b9548296b5289f2f1758716b5ab90e8671fcbb3f4c63905d55c3a0e826b25a6c64234e7b91822e28f54a8b70ec36977d525b2048e8aa6f3cc7759c215a794bbd4f4b65dd36c5caa5ae079ab31b41b811f88f837912b4526d86bc6ffee220e39c922a71307bd4477dedaf3c39f1f03fa8c423685d517902415a21c3ab4b7204438077b8f2dc8c9d6351542a3849d0f4f7e53cb5f", &(0x7f0000000400)=@udp6=r0, 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001940)={r0, 0x0, 0xbe, 0x48, &(0x7f0000001640)="35b3f23e6e831c6698e6f049b07b3a24a331655b5ec84556cbbf7b92257a58016889353d699d50131fefde3cffd36bde86d7878627928607eabebb053c6abfb66e6fd82816c25b2767ba860bc8edf819fbb137b88894b206b77cf456027a9b1653430a8a77ba24709c910af7e9e24ed2483b278c5381fdc819bd8782091b0a64f587e6e762c37ea5c83afb8640572b436e46a3ddc3aa2f01a3c682331f7f74feec8a7de81202003760ea5ba5b170e064213b79b49d6b2205cd3942f9ede5", &(0x7f0000001700)=""/72, 0x10000, 0x0, 0xdf, 0xa2, &(0x7f0000001780)="968858531630f69adf25d0f877386bd6ade7935957a62cb12b9ee67f9b92691ea0dc8bf68f264cdf53994e6ed26cdb677cabeb66cfe75e5ea8dc40cdcd2240656f2b5e222e6d3147ce9c63a0fefc2ceb438cbcca1ed4b3d546dd3944d8afb321f32400eea0c32e9d8c5785130424bf7813e3e9ad59cb3358a3c0e6ac10ccc68fbf0f9ae37aa4d02d94fc4027973254ac15cad61cb5f9a9d6b7baaff414357994cf914eb5a696030436d70330ce0bd0ddaf280b734a6dba918370b4c47cf5812144f98ee6fd21ada680071f27cdac9ba9b18e81953647552a89f3a237ca9578", &(0x7f0000001880)="515c1647951820c6117e55892a5160e2bc661b714d885b446891325c0ba3957d08705037c30e17cbc14282394c37333e4067167fa8ccc0922a5e831e2b374d06aaa900ec6100a5e2fcb9ebf73dc4ff1987bcaaaba86c674cd0e0991893b4d243abd988dd20278150f0488b119a1f3f63eefd413168bd89042238b88e21418d60c670813f19ebddc16d670ca185e83636c7848baf12adf057b6370057e55371e9e143", 0x0, 0x8001}, 0x48) 22:13:24 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140), 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xff, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x3, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x960521c, 0x2, @perf_config_ext, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x1, 0xf2f, 0xd7}, 0x0, 0xe, 0xffffffffffffffff, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={0x0, 0x88}, 0x1, 0x0, 0x0, 0x4}, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000240)={@ipv4={[0xa], [], @multicast2}, 0x7d}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 22:13:24 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x201000, 0x0) umount2(0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) r2 = syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x1200000000000000, 0x0, &(0x7f00000000c0), 0x1080a0, &(0x7f0000000180)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x39, 0x30, 0x61, 0x38, 0x31, 0x63, 0x36, 0x61], 0x2d, [0x37, 0x64, 0x37, 0x39], 0x2d, [0x30, 0x32, 0x38, 0x31], 0x2d, [0x64, 0x34, 0x36, 0x65], 0x2d, [0x33, 0x64, 0x36, 0x36, 0x31, 0x37, 0x62, 0x3d]}}}, {@measure='measure'}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, '\\$/*'}}, {@permit_directio='permit_directio'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_gt={'euid>', r1}}]}) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x48) [ 247.292399] FAT-fs (loop1): bogus number of reserved sectors [ 247.322720] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) 22:13:24 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7ba}, 0x0, 0x7, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x2f0, 0x0, 0x0) [ 247.337184] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:24 executing program 2: socket(0x0, 0x0, 0xfffffffd) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x5}, 0x0) pipe(0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = openat(r1, 0x0, 0x400, 0x10) openat(r2, &(0x7f0000001a00)='./bus\x00', 0x701080, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x208202) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='cq_reschedule\x00', r4}, 0x10) sendfile(r0, r1, 0x0, 0x8000fffffffa) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() 22:13:24 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174", 0xb}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 247.476811] audit: type=1800 audit(1615673604.631:62): pid=11809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16026 res=0 [ 247.637355] audit: type=1800 audit(1615673604.781:63): pid=11830 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16034 res=0 22:13:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="4d97ca7b4e356722b47a7b7aaf31f88ce31188553e81116c48551dec726a8a9fa2988035eef21a354949c40a3964ad7415aec665594c1a93259f9812d446beaaf6798e40e84b7348be74966caa85c64ba9843c596026e5ae6b6d861ea8ec77dee8b7e5fcf14ce2986ab19a6821cbe7212004b7f3e56652d6aec028bdf6d0b2b7020abb06b233f130a798b6042e38cc48e359fd99712364ce2921b91e16adf04489c44008fa76c025c4c22c56aad88f66463fc589a4dbbf61ff5c4fb02bcb1915e512795443f06b0a23cdcdfdd0d2f72560cfa47f59ba1b5cd1b29064e4"]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x8}, 0x10) [ 247.682632] FAT-fs (loop1): bogus number of reserved sectors [ 247.768294] FAT-fs (loop1): Can't find a valid FAT filesystem [ 248.051320] audit: type=1800 audit(1615673605.201:64): pid=11826 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16026 res=0 [ 248.093459] EXT4-fs (loop5): Unrecognized mount option "M—Ê{N5g"´z{z¯1øŒãˆU>lHUìrjŠŸ¢˜€5îò5IIÄ [ 248.093459] 9d­t®ÆeYL“%Ÿ˜ÔF¾ªöyŽ@èKsH¾t–lª…ÆK©„lHUìrjŠŸ¢˜€5îò5IIÄ [ 248.278948] 9d­t®ÆeYL“%Ÿ˜ÔF¾ªöyŽ@èKsH¾t–lª…ÆK©„0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x80) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) io_submit(0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001340)=ANY=[@ANYBLOB="f4050000", @ANYRES16=0x0, @ANYBLOB="000229bd7000fedbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="b801028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040006000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400a1000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004005a040000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400020000004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000008000100", @ANYRES32=0x0, @ANYBLOB="a401028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff08000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000400000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000ddfe030003000000080004009c0e00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="240202803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004008af000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040001000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000201000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="400002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB], 0x5f4}, 0x1, 0x0, 0x0, 0x4040000}, 0x840) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x6, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r5, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000100)=ANY=[]) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000200)={0x100007, r5, 0x0, 0xffffffe4, 0x0, 0x60000000f100000}) 22:13:26 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:26 executing program 4: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xa) mount$overlay(0x400002, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000180)={[{@nfs_export_off='nfs_export=off'}, {@workdir={'workdir', 0x3d, './file0'}}, {@metacopy_on='metacopy=on'}]}) syz_mount_image$minix(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}]}) 22:13:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x10) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='trusted\x00', 0x0, &(0x7f0000000140)="424f94df7ce4db7af193602e7eaa73b947da792b3af80d5c35949e754626625975b8a0691a1d1db2000343eec2e39c246fc895adb386f3db72832539dd16ae393d9001f304ebb14bcadc4567f9", 0x4d, r1) keyctl$describe(0x6, r1, &(0x7f0000001000)=""/185, 0xb9) syz_open_dev$vcsa(&(0x7f0000002980)='/dev/vcsa#\x00', 0x400000, 0x40200) getpgid(0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) sendfile(r2, r3, 0x0, 0x200004) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x2}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) close(r5) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f00000007c0)=ANY=[]) 22:13:26 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = open(&(0x7f0000002100)='./file0/file0\x00', 0x1, 0x21a) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000002200)={'syztnl1\x00', &(0x7f0000002180)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x80, 0x7fff, 0x8, @private2, @local, 0x700, 0x4000, 0x9, 0xffff7ae8}}) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PORT_SELF={0x4}, @IFLA_IFALIASn={0x4}]}, 0x28}}, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r5, &(0x7f0000000540)={'syz0'}, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000002380)={&(0x7f0000002140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000022c0)={&(0x7f00000024c0)=@newchain={0x6bc, 0x64, 0x8, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0xfff2, 0xc996f7ea2adc7662}, {0xb, 0xfff2}, {0xd, 0x3}}, [@TCA_RATE={0x6, 0x5, {0x10, 0x9}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_MASK={0x6, 0x2, 0x1f}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x7, 0x4}}]}}, @TCA_CHAIN={0x8, 0xb, 0xffffffb2}, @TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_RATE={0x6, 0x5, {0x80, 0x8}}, @TCA_RATE={0x6, 0x5, {0x40, 0xff}}, @TCA_CHAIN={0x8, 0xb, 0x4}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x620, 0x2, [@TCA_BPF_CLASSID={0x8, 0x3, {0x6}}, @TCA_BPF_ACT={0x614, 0x1, [@m_vlan={0xf0, 0x8, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x96d}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x3f}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xa42}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x9a8}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x5}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x2, 0x9, 0x4, 0x7ff, 0x6}, 0x2}}]}, {0x7f, 0x6, "4e5f0d046ecb3e4894021f4c85bbe393866bd5d6a38099aa9e723ea2f0e90a5d76efa05c3cd625acededfd5784e030d4abad60dacbfb404e76a9ec3cabb91782a7cc05380cbc928078edce5bd9954b7961f3fdafb329df9673cc760787820c719a1ba8cb2b88652fb7d6e5ef2fc5eab9a5d6b77e6f41ecb31348a2"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_bpf={0x100, 0x1a, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x92, 0x8, 0x2, 0xfffffe00, 0x3}}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{0x3, 0x7d, 0x81, 0x3}, {0x0, 0x4, 0x7f, 0x7}]}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0xffffffff, 0x8, 0x7, 0x42, 0x8}}, @TCA_ACT_BPF_FD={0x8, 0x5, r5}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0xfffffff8, 0x3afc, 0x4, 0x4, 0x1}}]}, {0x66, 0x6, "dd70aa9424642702a76379a141bd0a67881cd58a0384a674636ff4309de28b833a0de7ab2522d769cffcf94c9bddd32e2468cd0b51f83b96a6675eaa93dd2eb05f34390d095e6a12685ae604856033a1c73f543b5c527f79064e4b585e0075cf655b"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_csum={0x180, 0x1, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0x3, 0x10000000, 0x800, 0x6}, 0x2d}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x101, 0x9, 0x0, 0x0, 0x6}, 0x49}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x2, 0x7, 0x5, 0x8}, 0x41}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7fffffff, 0xffffffbb, 0x0, 0x1ff, 0x1}, 0x58}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x3, 0x4, 0x8001, 0x2}, 0x51}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x3, 0x0, 0x10001, 0xfffffffa}, 0x7}}]}, {0xab, 0x6, "c9de2da22be9d04a17fa5175f514fd23aa0864bdbfab153c4cddc44431c1e09cfb96ab76f9e09cb2f353e240a7b80f32a92def3cb7e37acd917d4a65dbaaf08fe6735d3ed2ef185892b8ec9b830a60720bbdf3672600833916e2e0c38f20516eea1ad5b7298df6b9448674c2f4c86d0acad57f53e9b4e4ae421df004725acd47a4e462cd5b6f2abb545e287ea750c40eeb2481af43be51397578665f342c2ea940716e3ca20320"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_ipt={0x178, 0x17, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x6}, @TCA_IPT_INDEX={0x8, 0x3, 0x2}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}]}, {0xfc, 0x6, "7d3ecb3f070dff055dfe66fde6941a2294e31562b223343e8810417b4360e3a65020752306291b3722eb6a5ffd71d2aee9581dd78abf372e218625ab1884c4607239f5c8ecf6d154382ff82e8276b0c93341fa393373e8543d540b776672ffc34732c5a488ce2b7132aa3a90af7c3f86437ac2efd03a27f4717b86fcd09912787facbc8b9900d9b448cb37040c5d795c5617743f148d26901431c9f64e8cef669089e3f2b058ecfd131eb6482461324c35243f87d1af33ba27a434b417f2697a854ce0b8623ab7590c0e8e235065c77cd00d4c404c9985513cb2d485f464dbc7dd3176d38da7ec167324c0446e15518db2760eff9c176eab"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_mirred={0x128, 0xd, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x7, 0x3, 0x8, 0x40, 0x6}, 0x2}}]}, {0xda, 0x6, "f05f976ccb35d5e2eb8165b658814273a36722b09f37b8229cf5b1d7db6d37c2ac17e60dfd604a03cc489c18c391a3eccdadc3a14df4f5b49ddeb15da198d01ba7a56eb803413e847b8b801f6e25c3213f1594e11044f9df0b133f9062c15dd188d71326476d3dda0ba64ddfda9dfa322aac535f777879ddaa2d7d519ea7b3f6202ad177595c2dffd7e0f348fea3a91e82c396e7b7455f1683ab92e7b962d3049aba1b9e4e843235a0f2c64aac19d82d0083416f58daf5f78d02d620d35db5063763ff57d72784ab3d2255063ef8079ab6c3855db431"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}]}]}}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_IIF={0x8, 0x4, r1}, @TCA_ROUTE4_IIF={0x8, 0x4, r1}]}}]}, 0x6bc}, 0x1, 0x0, 0x0, 0x40400a0}, 0x6) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002440)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r6, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b80)={{{@in6=@ipv4={[], [], @multicast2}}}, {{@in=@initdev}, 0x0, @in=@private}}, &(0x7f0000002240)=0xe8) write$FUSE_INIT(r6, &(0x7f0000004200)={0x50, 0x0, r7}, 0x50) syz_fuse_handle_req(r6, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r8 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r8, 0x2285, &(0x7f0000002300)={0x53, 0xfffffffc, 0x31, 0x0, @buffer={0x0, 0x2000, &(0x7f0000002240)}, &(0x7f00000020c0)="79fb86e0f8de9777", 0x0, 0x5, 0x0, 0x0, 0x0}) [ 249.082834] FAT-fs (loop1): invalid media value (0x00) [ 249.110581] FAT-fs (loop1): Can't find a valid FAT filesystem [ 249.130579] audit: type=1804 audit(1615673606.281:67): pid=11896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir678745381/syzkaller.SyOCYL/17/bus" dev="sda1" ino=16050 res=1 [ 249.166028] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 249.199003] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 249.214488] overlayfs: missing 'lowerdir' 22:13:26 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02", 0x11}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 249.260376] audit: type=1804 audit(1615673606.281:68): pid=11896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir678745381/syzkaller.SyOCYL/17/bus" dev="sda1" ino=16050 res=1 [ 249.297565] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 249.338653] overlayfs: missing 'lowerdir' 22:13:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x6f}, 0x1c) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x643a}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a, @rand_addr, 0x900}, 0x1c) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000280)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000000040)="26345fdad113f560ddab14c82044e6ca512d", 0x12, 0x4000, &(0x7f00000000c0)={0xa, 0x4e21, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8001}, 0x1c) sched_setattr(r2, &(0x7f0000000140)={0x38, 0x6, 0x50, 0xffff, 0x100, 0x10000, 0x7f, 0x3f, 0x5, 0x4}, 0x0) 22:13:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x200}], 0x0, &(0x7f0000010200)) syncfs(0xffffffffffffffff) 22:13:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r0, &(0x7f00000013c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='ext4_mballoc_alloc\x00'}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x2d2, &(0x7f0000000540)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xee\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90\xdd[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde\x9a[\xe2(\x88\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93\xd2\x00\x00\x00\x00\x00\x00\x00\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x832Z\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x007q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xe4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.\xa2\xd8\x18`\x1b\xbex\xc9BFK\xc6^\x13\xce68\xe4\x83\xfd?\x87\x94\v\xb4x\xf4|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xee>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8d\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xdde\xe8p29\v\x02\xa2b\x13R\xef\xffA\f\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x1e\x00_^9\xb1\b\x87\xc6\xb4\xf0\'f\xba\xbd\xfe\x11\xf8\xc8W\x81s^\xd9\x03\x00\x00\x00\x00\x00\x00\x00\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2\x1fA\x00\xdc\xdd\x11x\x90\x97QJ\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00&\xd8\xb3S\xe0\x1e\xa7\xc3`~U\x91\xfa\x92\x1e\xccdfFz\xa8\t\xe4+\x83\xac\x94'}, 0x30) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x24f, 0x400e01) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000001240)={0x71, "17e93310ea26fbe80e56650f9af9774345c6b5f3a718b26c3b7a5a01251380d15960ffafb7fb96fc0eaa0f806b51a5203d6e69711a5864e5b6a8fca2ead1d74c4448e74f48d69a67056f11bc2a8cb71c4301d321c74fa6490e3d4991daf6c96803564c5fe05b70c3daf5e0afc117ecb4ccb6fd20d5a51e993618e12e36964421"}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002480)={@cgroup, 0xffffffffffffffff, 0x0, 0x5}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x7, 0xfff, 0x101, 0x11, 0x1}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f000002bbc0)={0x8, 0x11, 0x0, &(0x7f0000000200)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000240)=""/4096, 0x41100, 0xa, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000000c0)={0x3, 0xb, 0x0, 0x8008000}, 0x10, 0xffffffffffffffff}, 0x78) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x1f, 0x1, 0x4, 0x0, 0x0, 0x33, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000280), 0x1}, 0x40012, 0x100000000, 0x9, 0x3, 0x1, 0x28}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 249.537304] audit: type=1800 audit(1615673606.361:69): pid=11890 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16051 res=0 [ 249.570261] FAT-fs (loop1): invalid media value (0x00) [ 249.584872] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:26 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 249.712739] audit: type=1804 audit(1615673606.691:70): pid=11905 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir678745381/syzkaller.SyOCYL/17/bus" dev="sda1" ino=16050 res=1 22:13:27 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=@ipv4_newrule={0x24, 0x20, 0xffffffffffffffff, 0x0, 0x0, {0x2, 0x14}, [@FRA_DST={0x8, 0x1, @broadcast}]}, 0x24}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat(r3, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) [ 249.982269] FAT-fs (loop1): invalid media value (0x00) 22:13:27 executing program 2: setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000004a536a309e0870a369fcb3578affff4001769486f1b5ad716cc26d02aeb1bd7df3a774358ed56deb3fe2303e604379350d73f1a1c861c65b8726b00f11cc6e14"], 0x8) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={0x0, 0x887, 0xde}, &(0x7f0000000840)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000780)={0x0, 0x0}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r4, &(0x7f0000000540)={'syz0'}, 0x4) perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x20, 0x7, 0x6, 0x3, 0x0, 0x7, 0x50, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x3, 0x1aba}, 0x40400, 0x8000, 0x101, 0x2, 0x7, 0x0, 0x6}, r3, 0x20, r4, 0x1) r5 = socket$pppl2tp(0x18, 0x1, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r5, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x3, r6, {0x2, 0x0, @multicast2}, 0x2}}, 0x2e) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="559e41560fe1779403072426938b832792797ac4c94676299d0b90de94db024566ef8c5f601d85becaee453e59c392b030cd4af5b917789b6c23f0c2f1fcd70077adff5df99f928cd648137af1655cc0d2698cae7c77622524c960", 0x5b}], 0x1, &(0x7f00000001c0)=ANY=[], 0x20}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000040)="c2b7f0625527da14f4db8af84deb", 0xe}, {&(0x7f0000000380)="35e597353781b2310b2bc2ca6e2d7328bf65aa0aa47b369b55543fd80f2394d3b2772153c2ce3f024e581715f6e6d18c686f3426465bd151109bcb83530bf14d6680493d2c79700b005a1cb929a385de595eb913a278425a54c4ef0d0f46d57d32106d973d46f3577421e4a9b5d470b7b2c4fdd1695aedeaa4e5ba20769db48672c5263c301cdc5402aeba8e785c29a58758e228b1cfc0e1c22d13ac174ad1400e9b8c784980cf8e016641a9", 0xac}, {&(0x7f0000000440)="bec544f0bc10ca3e9b4c02e4436a8218e09b8e6dc537dfe885165ecd7e55cd25109668e20cfd4365cb129ae4a05a09e020625a20d4f1ca97ffe49f1ddecd4fbb3ae686afd3647b408030861bebdbfcda1e2a5cfe8f55781146a447a97f26ca63d4edd724024e806476b3d3e6a21349efeb8dd8fc00fd1d72efa6eb6897e903eb390efe7c95fad1554637e8dc5009661d4f1fdf000fb874499943100c8ce9b906ede11c8c794f", 0xa6}], 0x4}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f00000005c0)="049391c6d3ea9106804304ea12540e7b525461d31a6a2a7d9e0b74d3a5e4633abb18bcaaa70225da8bd58499422f44b3657076c740cf65672db51b8a25b53d0fb8a11b55a34c3e1b8356407935abdc3f81d875e8b5ab9277f16188", 0x5b}], 0x1}}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f00000032c0)="21b88626ab421970b738fd9b0927024709ec557dcfc55ae6b1526ab8968ea8b5f8315f346ea7415b4a6ed421e51a722b890dd31b92ff19a1900c6f6d6d17ad699dcfb754842cbc1ff13568cb378b89a0081713c48981b7c9d8ddf59db1e4c5a2707005e638719e1fa885f65a4a", 0x6d}, {&(0x7f0000004340)="851f05f970db41933ce4131c5b3a7e2dde6c021052fcb37830061686f7bb8a145c3a28d05c00fa05255372263beae28dda0f5b82ba79ca57883de8ab3ac3b279de5e1efb09fa210cd514498f2049f5c6445b918f01f37595f63ddab482acd5d0c22d256532c5ae5e40f166bb502d08c8443425a2a0daba78a04a0485b4c9377abf8b027bac1f2880794c94", 0x8b}, {&(0x7f0000004400)="07bd75be132ca3bca16cd660ff50b1a36594c4316179a3b103f2400c9ebb61f0ec834f2667cbd503de863ebf94d3355ef91771c81c0669f0a6b8a5e5eb950db65514b5cbe2f17ae764732e4b60ecc9272e696f35550572736d5fe4418e486e6d1f6f63e96cb77e10f3d6e3f6deb8154998b0bcfd561b9b1683d8aaa710b59d5cda5672167a348207a9827432a3d3ffe6592749dda71a5d1c62f0da306b31a7cb416f2369ba1fbfa85b159b", 0xab}, {&(0x7f00000044c0)="d51cc95dd71b0bc3696dfca8a4e46b8376d399f99af69b91cd5c141476a0c577ef874afe5b1914ab6354e5c4c026293ed4dd42b8e27794325a38aea0ae1f7a255754f6ecf62972a51a6288cca013dc2fa4fdef933b8f8f3b3f3e090f083682fcc7b222db035fb4f21e526bf16c309c5b486f77783d7c2a2a04dfd1cffc3fd8278bfa776ba4d74ed71f566b39494f08476ec6772a6518fa143c9a098f54bda745319cd00b0ab8f1fe9a4035a843dd08cdbfec819db6c3f049", 0xb8}], 0x4}}], 0x4, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a543) r7 = openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x40, 0x0) ioctl$BLKPG(r7, 0x40140921, &(0x7f0000001200)={0x0, 0x1, 0x60, 0x0}) 22:13:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x10) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='trusted\x00', 0x0, &(0x7f0000000140)="424f94df7ce4db7af193602e7eaa73b947da792b3af80d5c35949e754626625975b8a0691a1d1db2000343eec2e39c246fc895adb386f3db72832539dd16ae393d9001f304ebb14bcadc4567f9", 0x4d, r1) keyctl$describe(0x6, r1, &(0x7f0000001000)=""/185, 0xb9) syz_open_dev$vcsa(&(0x7f0000002980)='/dev/vcsa#\x00', 0x400000, 0x40200) getpgid(0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) sendfile(r2, r3, 0x0, 0x200004) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x2}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) close(r5) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f00000007c0)=ANY=[]) [ 250.044244] FAT-fs (loop1): Can't find a valid FAT filesystem [ 250.050760] audit: type=1804 audit(1615673606.741:71): pid=11896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir678745381/syzkaller.SyOCYL/17/bus" dev="sda1" ino=16050 res=1 22:13:27 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x6800, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000640)='SEG6\x00', 0xffffffffffffffff) r2 = socket(0x400000000000010, 0x0, 0x0) write(r2, &(0x7f00000008c0)="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", 0x1cb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000540)={@private0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000095000000000000120000000000"], 0x0, 0x0, 0xd7, &(0x7f0000000440)=""/215, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000001240)={'veth1_to_batadv\x00', {0x2, 0x0, @multicast2}}) r3 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x88, 0x5, 0x40, 0x0, 0x9b0, 0x60000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000200)}, 0x680, 0x7, 0x1, 0x3, 0x1, 0x5, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0xfd, 0x9, 0x6, 0x3, 0x0, 0x4, 0x20182, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x45a, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x10a0, 0xffff, 0x9000, 0x1, 0xfffffffffffffffc, 0x800000, 0x5}, 0x0, 0x9, r3, 0x2) futex(&(0x7f00000002c0)=0x1, 0x4, 0x4, &(0x7f0000000240)={0x77359400}, 0x0, 0x4000000) r4 = dup(r1) sendmsg$IPSET_CMD_DESTROY(r4, &(0x7f0000002800)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x104220430}, 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x54, 0x3, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x200488d0) r5 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file2\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x612}, {0x0, 0x0, 0x10e20}], 0x80, &(0x7f0000000180)=ANY=[@ANYBLOB='iochauset=default,\x00']) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup2(0xffffffffffffffff, r0) fstat(r6, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f0000000600)='fuse\x00', 0x89e494, &(0x7f0000000c40)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=r7, @ANYBLOB=',group_id=', @ANYRESDEC=0xee01, @ANYBLOB="2c6d61785f726561643d307830303030303030aa278eeb6034bc203037666666666666662c64656661756c745f7065726d697373696f6e732c616c6c6f775f6f746865722c6d61785f726561643d3078303030303030303030303030303030302c6d61785f726561643d307830303030303030303061636b6673726f6f743db47d2c686173682c7063723d30303030303030303030303030303030303033342c6d6561737572652c6f626a5f750f2de537016973657295a9e53c63d6ef83a1e46ffbfddc5ec15d68739146200540513167d2b76f8a0c08f9cb7298c58b2bc3201f7f1f97c54ae68ad200"/245]) [ 250.383688] FAT-fs (loop1): invalid media value (0x00) [ 250.494909] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:27 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a02000274", 0x14}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 250.666507] md: invalid raid superblock magic on ram96 22:13:27 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) sendmsg$802154_raw(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)="92a7c1", 0x3}}, 0x0) [ 250.725236] md: ram96 does not have a valid v0.0 superblock, not importing! [ 250.749010] FAT-fs (loop0): Unrecognized mount option "iochauset=default" or missing value [ 250.777833] md: md_import_device returned -22 22:13:28 executing program 4: r0 = syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b480e0000ff7f", 0xa}, {&(0x7f0000010100)="0200008000000000080000001f0e000002", 0x11, 0x200}], 0x0, &(0x7f0000000040)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) syz_mount_image$jffs2(&(0x7f0000000040)='jffs2\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x4, &(0x7f00000017c0)=[{&(0x7f00000000c0), 0x0, 0x1ff}, {&(0x7f0000000140)="20772831fc23166639ca60829a53a794f77ede6e73df1ceec128608873731d0b4eb3fd896150dfed8e622a43ed994165b4a92efad496e1aaf783a1e41e67d745d4a2668c6c522d780c33070d4e362b04e04a35ba482bf94f2bd0bc67c2a586623cab384f64e9780e0eb342d5e18f008eb344a4266eb716d557bcba2d873d477cd61fc7387f90bfe97b7522b77356648aaead22cc3cab05a9ea8f75eea8", 0x9d, 0x1}, {&(0x7f0000000740)="0df243be533c61b0a3ba9e29a3f6f8bd48bba221cc93be3b2844e1fe41d1a1d920522e0f0cd698804e96b6f024efe99ec2166f95817d36acfd70aaa7f6b1d11cb240762a3e85b90b7f2c380ae40d1b03184baef0eb9cc5661e1626ee4c4b15", 0x5f, 0x1fffc00000000}, {&(0x7f00000007c0)="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", 0x1000, 0x7e0}], 0x1000000, &(0x7f00000018c0)={[{@compr_zlib='compr=zlib'}, {@compr_zlib='compr=zlib'}], [{@uid_gt={'uid>', r1}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '*'}}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'bfs\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) getdents64(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000002d80)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002e00)={&(0x7f0000002dc0)={0x34, 0x0, 0x20, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xff}]}, 0x34}}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x8d, 0x7d, 0xfd, 0x3, 0x4ef, 0x3, 0x3, 0x2, 0x310, 0x1a, 0x2ae, 0x104, 0x0, 0x38, 0x2, 0x2, 0x1, 0xfffc}, [], "002364d93a87443a619e67182da980ec59ecc5a71c846cc0c20919d11d4ae65b9c8d599d054e3aa651053543dd11d117a9a8409ac20ac0ff8c33a8344481c9929e03496122a264990810ccfce2e9b1d7", [[], [], [], []]}, 0x490) r2 = syz_mount_image$affs(&(0x7f0000000700)='affs\x00', &(0x7f0000001980)='./file0\x00', 0x1c, 0x4, &(0x7f0000002bc0)=[{&(0x7f00000019c0)="0cdb002d2ffab0f7b69a478b935c50075aed5718e8cea6de404ad7b6d69b25c6edac0f113eed5dc106bbdfcbb9b4589b312801b92cbf7a79a2dd649a48e03cf389629eec99679ef591d27e98bc108604453cb1d9f62d5dbc7bd72445b9359a7994e4d6e416cdd587873f735763ea2e511709d8fbdadf782bd06ea33a5517a6689dbd5bec", 0x84, 0x4}, {&(0x7f0000001a80)="8d3988b82853bfb597086afb7057fbe0467dc16a664294e711f9e7b127ffbab2b76b6104439b42123e4ed0304981793bd1666dc3ca4e27b25cb9c38986fba99f876b8ab865cce559a2e108191f9871a362926cc5d742431b92689dc0a536a09d5228ab9dc2e7ae2342ce41683b497573c02363f8591731eac381ef2d36749134c3358d115f71e257e82d8c767a713a580f168b860b6007fda6f6924d314b10ca8de935219b26c1dcf6bb41fefd0d949bc172d2f051d9451dde92245766c80525d153789fc73b2bfe03ca54e184e66d776afa5d223cc48b569cf46860260daf579b745d8154f19f88e6573c3034e0b3da58312b0fedcfecdf040e223c80166ac9c2828e44ca99168226ce8c3db1c3f24bd78fc18a0c5dcd915e649fc8a7718010a13c85d62989723ddc0e806c9213005670ba0d3bfaa5bdb187192e9c22b287d808e77b4bc3dd3b6fd9eabe045b1f8d2732dd0fd3b1482db0ea29d3977ccc3b7216d20cdf67b2f4f2d97f7d7d7432769a264138bbe4b3e5083641549ce89d773e5d465915054695616ffc1239ae23b70e7ec437df19d20fe7a522d3de7bafb5ee4848d459712dc6927bab7354fe0b3a92fa18cc2a5a3971eb5b613db7955a2c06b508c2e2e3967decdf03d2e487780a1ae2044dfdaba23b582efd7b4c981e2df80bc64b657d291ca33f6a9a47a070e4652d369a236e0100b0c7d4b4fe37efbf7f940d8ac74116d1a60bc3889bdf5d7a0511a3be81ce2d38031c8e6c81cf83428a08e815c6cf480fa7878bc25c447e95c5cad6d7ff6a0e5f5753a9e308f4d18658ba5ae95f53047db88b6791596c9055c12d208de4e880382771148e141737861a60ba96382671fec5b9542544ef78ad81f0d83d7322fc9a06ecc031a47d2fe52e0587457b5626c5245606719e1d61d848a4cb0924632cf9f21a3286983558c23e79097d9cacff2cb1c8ae3bf377ed531781b40dab9bb54958fb186c198b9ea88dbaa5b68f12095cb3ba9cc979010bcdec2a19001cfa1581406dce30085918acce4f7015ad6f8efa2386ba74f5bed2763d0f974d56c58527c299d1b8cc92b13b724f6257364930ddf76c08d3b20ccb8a81f167fddba08733af38301bee63e4824b588a4285bcfa2c3bce706ff1673cfbad85650a518b5b9fac9befebe86af4d6313a27582bf00a9646af90d917e8a7acdf8ae56ad72e3fe382c6aea31170d7591743bc65587eff025ff5fd513fd70a835da92244a295f4025c2a591dccb56f884ebe76ae67fd953977146c2dc3b77d8556e913c33f2113d74d3d85a29350a53ae0302016cc019f9cd3dcd937e1b8c27ff41c89dc2ee4d9b016db9c46b8c0b2606aea8d93755e90a822d87896e14b0238cecef3619b42f81192f40f38b21678492b32842e05629076f03d8008df2c10262b92864f2f7f7e759f455a99f0a573c0bf86e3f0be848c17a26e0d26b6d7cd44368b1b8db26fba1c3858a9c0680c38d14089b34ae1711e7312b20a15a2666eff6550a687ee28f8525a3949bd081095340773d0cb877ba7fede1636378c594f5a0467d54ac62cf1bb5d1a648f1107a82640ed14adacedffe6ef454e49836febdd6bbb023d3385b7021eed627f20c31a948b45bee914eba59b8ae8ecb6624a4b355225957519755dec8d20f87521953ed63fb1d37217449fcc63b5cedf0f24a6666700bd04ff4c3ac70de76bed4e193edce0afb2c103a0e39f6a6a00e135306d3450432801b671f99794e30a1d131031313e56136eb8c1081c689966ae5614efc0edf63ca892325b829123c3183d37ee4fa0350f23fb2eab2f3e4e814e10ddf98b4274938f8c74cee512bbdb27b155805bfedb41aba0bbcb6ed7d42223c173da24fc5a8acf44f7f35fe1e1e3136eba133c4ed56553f67c221bd915ad3f7bda87d2439ec127910da26a98afcf03ca3e95c1a967bf0b94f70ae82766ed169bdc912917a8eaf04e3321af1e20613dad67f13736f5fd88f92db2f2d08f5d54e75cbfc71af1501074708b513779d3d52056217c707a7dc166230ca39c1efa105dc8421e61251baaa0572821921259e04fe77ebeaa24651683fe4e9abd0b39abc5599c9c8603f45557f7a23fcac388cc96a5b9bbf2c6f28ffe4baa70ab0110ced49195871a511a5390cc995659ed3cfafefb4ed0f00d0d08aa32cf2e5f6b5aa4d100b7e36b2a113e08d5dec10bdb95390ec23d6475cf0809ed1d1cf1be8b52bc73b48d4f2af13cddee98cd5e63e60cd4393abd065780888f32d56de39c61eac33f7fe13ecfd52594d374f2c26133ae9de5ef9b4659278e80ab1d2445d9a5d586da9882cb4cc5f5727b4f134241d0265623d4aed2b3cbf2cc626ca63462293503a41c665787dc7debb0f2800d2b1a4d66647c91c63bebbcd88b1c6e69686eb0602f6fb025e445c544ed58de69be00ad0b1706ee830b75d2c898a03d1767e15cdc4f3ac4e979ad61999c3a016d88208b596edfed27e144ec0941fd932c27b67aea17e2da0ce0873c0b045b373891a47632641368d538edc331983098fd0b28cc4b1ea562b6d1ae120c54e5f9dc16ca58a9be0fdc97931dec15deeb75482c0bbdcb697bf78ea79dd1be7ae6b4b0d4c8a866cca4e5cba53d60f59ef6b436f8c99463e829faaafd93281bc28d57ff075f7a28fb2ece8273def920c37fa43110e281bf7bdf7addbaecb61bf47a033701b4cd87db5bf380a78e70952e47bdea1763f4e8cafef9aa2c3d9b36c355cb8816463ca4beb758b52cec307468d20e5922d95ac940eb4fd464fc124de52e87061937717a9ec4315a8da451593bf74105d0ac1749e8a930062bf66620fbba4f5c38c81f09444171fadf76355bc74e2dd2fce67472b62ea6081932556179cc4ecba6fb8c9a41395f4a865d49a32e10ffd4568bb5d4faa631c9fb54986488c0512b0f64091c329c630cda37c4960ba37fb7e84f751e025aab639a8772430d802b3f0cb4d753702236e955992dcf09255760b1e5977cf7622bff1dbf91f1c1384d0e2334c3935e37f9ebb80a9cd34d91bcb66a61044b28b31239ac851c01f6a241af0ca61c8f81b843f0adc2f6a438106bc2c25370403b68aa1d72e46b5f2dfba521d124382d228705502bb5cccd0c313867e900097c23a0f6278b518103e85a946f8dd1763fb8dc31a8fcf37cbe6b0a7360acefbe4c1320907e1f8216cca84f3a82d6f7033a1d977ce3d21dc3c88da2eeb1856dccc425ab98f9d75c62e54d485b58ec4a4cd8ee47f5e1f3d50ae07de736b63a575bbb0af15e43904ba236fb0d7abed40397cddae9293d3ece1c3104c5d8b80d6b405857f686dcb93bd061d00c1107d773a9e4fef0828da88790b340a1ad53f6869fef364b2e177191a4322b415de8042817fb90603864ede0f1292159355837f080e238c0edca99cb17f1b8476ed280c30bc25a054aa557989bfaed6cea6dbbc971850a7946ea8e7e81718becc13f8b6aba3de42034505bd3d90a55e2329eea668721571d3202e454d08e5b633140c7642905aaf1226906847244838d8ba5520e90f11f33baec95b30f71386f417515797799a806a1370d90174413663a51e6cadfcd391642a8206e54861d582a05f7c2118a7b7e60c4e507d0cab75ba17e3247138dc33d1c5ade0623f00e05ee4feeabd2fa7f3c4cece8e1a5dd2e3d134b6beb4d80770af05433a4ef17eb542110812c75859ac9f16553ef9798affedf0eed4be55f12a5f89bbffde809808f6c534e8221e0289596b575bb35d3432b15b474bafd11a1c12933b8864579ea728544bd400cb37f9ccdc7015e61229538fe5621f6e20d1c0668e52ccadca87b18acf722931de1a841639c84bb4e8a97e24c732522e7b2a010205110edc49a42a3f156d3aefae5585008ea0d80271e2018199ba1cbaf51b8bc2bcfef228569e6c43d984b6e9e12aa622468af8b574781a43104c886b9b2025223131b79ef4540b9870b761ff801553e676d5ded3c60b856c01405013e352b72a6ec15670bb9244ccb2e50a887cb69f5e6184d5bc48efa82669a3fadf8e51a10bb6b6efeae4d2c69c0e9426e266a17f3eec271f66d7cbada06a77e4df09a3032c2c8c2b5d4e4e00b56cc583a23d4a70887eb70cadd66f1b646a6aaaa3d2cd287d9260017f131e0bee9e9b80b87d7fbcbfe6801d4b7493ec22b92affe9964aa05788703d2bf322fa640d5cacadae0fe9f93106dbd7e1c49286ca27ec182542dd659d52d29ed7acbf5cb519b3c1d7712d8740e320116e5f477fb2846539132a6451aa2b62472e0658eea9a5fad8e0a57036283678a1d73d5d132f862bcf4a98cf14db2e730fce33442e4bc6e83c49ed336a37fe7f483452872577272fd404f1f87414bc12e7c98c3e99688782f07e9274ddcac7088ab8e47b0f11e3de19aa6ff24e17bcc5cccfdfd3cf77c13b646a0ebbb47c8fb8643c1b366bba6b4213c5f81599c0e31c67d8ad5e5dffe6990d76c1991f7a8cf937f8c40828a88136bc7e712c36265f293baec6cdf0635527da4bd691e73c108a5f5206ef40954d5058bfee2eb1f320df0eca39e60d3acbf2483332d9b6bcc769a6b6f300eb52d21af2aed85f63a530e55c7feabb67cba25a0a2abe9c38cce9063fc31a5e1a93f0c984ebf393b0c2d94777a015879bcb969530610cf730d1c011847071964e40c9141baab10bfe98e4d4333998b81c9558b809e9ceaef8dd16e35ba93c581b509df563564aff488b36cab8fc6e819c82b206ce398a027724ecce94c9cb0dd8538542880bfa5521ccbcff6f1915384493c8ddbf34508238c900623a44da22f40c002cd6948f30fcf6241eacc837b3b7231c5ad23919ee8c7fafb6d2636e195f9e5ffa8c502debf7d0d0fdb4ca4d80bb1da319a3730dcf8dcb0c0b722b56fd27a46e24b62bfcd2489e2c0b6f322892ede4bc3fc70a3f2d0ae91297a6da67da40751f9b0bfb366ef632d814a7f4c7b87da0d674584d1f60ce2ab1eecbcb8b4f25d266563cd7432c3e98de68294ddef8ecb614a9370498a38a30e014cc1b9c3830c6cb702b7b01647fa10eec14a77ae593aaed76c22b94aa4d0564ccb607dc1f72448160dd4cb7344c4bbfa5caf868890d35146fdcd473c2302bbb58390833de4420f7eb29f89debaca29733fcab22a9b78e4e5e232d8c207d58456ed69c663857dacf981847f3755d673c00306d89086ebaf43c66c3d7f968fb657c530f4f6d3ade42f06fc4219df3488287805e920781e72140691ec50ba6cee95ba699455c92aefbccc403654be73a80d8cb420f1664e8dfc28eb4e7a15ec85680378a78945d5926d005bf1fd8edfdf57a705428c5ca271e1d11cd9455d9733c001d6bfce0510ee792f2c96955872d43ed8d82898bb27b0a40a203692a685f232dba202d1f8e3a066d6925335aa6ab1feeeef601a9630cb913a36e54c811470aa59317b8563875b5e015aa7af84f7deac13c90c333db249e8b9b9be8eff12541ef78d556831d0dfea94bc0783485097333084e8fdfa9dac6385c36efdebd7cb41ba46e3160fa70926a08e4297ab9623c88986f5482cda082c981e6f6fc42745a97b96cc59468fca05792b1b32074afb61e68b180ebffecd51129f9c6a8c2e01727514b5c7a5b0729a95c6373f6d863be4874cbc199e06b7cbb011495ae04e7accb1da574f3227515b6670df5d4a772e703486f4e2fb769b3f9091fadac488db4d7ddde7d88641a219a7d4fb99c26aa70f0da5afcb80e04288b05f098e7208328b618e47fa120109fb06c9ee5a1c8845a926fd2c31af43a79dd7798424e43b932b", 0x1000, 0x5}, {&(0x7f0000002a80)="7c50ee9cd4afaf95bb2aa5ac036071efa0e2d350b4922f15ca68cc7efe916418acb62deb82788cf9d7b2", 0x2a, 0x7f}, {&(0x7f0000002ac0)="473f275652e3f4ea476c0a6654ae1a35d9b6f7fcc58c8c31f53c50be7e754859d8e66802e2ee290747ed6c74f116016492b3338021a258021e5d2c97d6c8d3c0673f34c2007ef26ac9fc51ce7d80f09c7d5734b5a1403c273e50408a9655cc6d893e15f1dd284e4db042964a00395030499f31540f7dd3896add3be16a18c7a4ef75ec00cff4a0297cc78fe0a5a13cd3abda0f4db0535267fd5ff6f856a9aa9425b605b0006278a2fb79f66f9c0fc9e7b4c7021b15bf408180ae49a0fe31e754440447a2f04821cd86710642b1a7f8c8761204c3933b31ae21c9a793cafc", 0xde, 0x200}], 0x20480, &(0x7f0000002c40)=ANY=[@ANYBLOB='jffs2\x00,compr=zlib,euid>', @ANYRESDEC=r1, @ANYBLOB=',subj_user \x00,euid>', @ANYRESDEC=r1, @ANYBLOB=',smackfstransmute=*,permit_directio,uid>', @ANYRESDEC=r1, @ANYBLOB=',fsuuid=167c9ebd-2\x00db-45?d-96d0-47c8db04,dont_measure,\x00']) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000002d40)='./file0\x00', 0x4) 22:13:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6}, 0x4) close(r1) r2 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400080, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x164, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_WANTED={0x38, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x34, 0x5, "62ae429294d9c6bec8983b81517db09852dd0bfbc57710e9a87fc1b18b1cf496797b2c40fb26398c63a8acaf79411a9f"}]}, @ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}, @ETHTOOL_A_FEATURES_WANTED={0xd8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xd3, 0x5, "dc4c133634e8987a016c68edceafee2a790ef975d6bed34bb203b9d1ba47497840a484fb0c5826a8447bc3536eddb16ecc7aaf198ff678cd6c9fd22063f44c26987f08e248a5a52253df760e2e5c873003927ee03516041bfb8d39017411e1fe1a2e9475201cd73d3ab36a914bb7631a6169cdb056a64542174ef2e702b020c8447319cee9ac3d201615f1e5deeef4f4425341919944565c4b1d6c8612d5ac87bf416aacadff7127f6ee342827c1acc973920de2e344bdcbe8e7b3ec54d0a5babbc11837e1a507b41798d197a1db28"}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x4811}, 0x4000800) [ 250.822872] ieee802154 phy0 wpan0: encryption failed: -22 [ 250.850256] FAT-fs (loop1): invalid media value (0x00) [ 250.881879] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:28 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000080)=0x3fb, 0x4) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) r2 = getpid() ptrace(0x10, 0x0) setresuid(0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="02000000010001000000000002000200", @ANYRESDEC, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="b1680a1a", @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYBLOB="020004e2e8ed02c9cb4c40922182051cb643b2bcf9926af26696f10d40e4eb66bb9fdaa8573c83d23c25b53d267e7f03f35e20afed9563d6a10c7cba2ecd8c9f442e38d80c6ac98241c84924", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="020002006a7b7c2e5e1d35a137fa54b34adef7d4cfc9f5a7eb169418c7cfc46502e3a2a79063e4c2f9fc9d7d2ad979b596d5831e4542706a37798ccc1156c290436a7e5ee58b88ff7e5f0911f5422331bfc06efca1cdc7e9b2f9deb726182cf449cfa746e23cea1a4f8ff8e3af34e44ad53d0bc8b7fff475e30fb4ae416e1091991db5d9620983ad61c69e6b1f9c1b1ed9cbd8f8821a779fc8e11af0f2", @ANYRES32, @ANYBLOB="020002", @ANYRES16, @ANYBLOB="02000400", @ANYRES32, @ANYBLOB="040004000000000008000100", @ANYRES32=r2, @ANYBLOB="10000500000000002000000000000000"], 0x74, 0x6) ptrace$getregset(0x4204, r2, 0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) kcmp(r0, r2, 0x4, 0xffffffffffffffff, r3) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x8) 22:13:28 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 250.952030] BFS-fs: bfs_fill_super(): loop4 is unclean, continuing 22:13:28 executing program 3: bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="05faf6da9ef4898badc98fcea0c38ab2f33b9d1163dbca964be4d2a92ae0bdd93c782049781a262b2ff4cac7a37f0dde19ca216eb29c60e5e5dd718b8fb2710f6972fc2b1be895024c86a757cfbea9bdb9e5f9f7dff1b355d37bfae0a8510d48fa78218b1a40359436da0b8151d8411fd3efc3ada6e642226a51e8d6534223b1b89c5f2f79beb4cfc74191593cb17636bab86dd26d2d42959401e7f0b0de39f77cd20c39583a7217dc80d22e76bb5a1bcf561fea5a34f87a6455648dcc1220b48d69636562b4358cc900e26e2744ea1e705ac9767ece73df300d18f258d83e", 0xdf, 0x4004094, &(0x7f0000000140)={0xa, 0x4e20, 0x1, @mcast1, 0x5e1d}, 0x1c) getpid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv4_newrule={0x24, 0x20, 0x400, 0x70bd2b, 0x25dfdbfe, {0x2, 0x10, 0x20, 0x7, 0x3, 0x0, 0x0, 0x4, 0x10}, [@FRA_FLOW={0x2, 0xb, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x40004}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) write$binfmt_misc(r2, 0x0, 0x98) write$binfmt_misc(r2, 0x0, 0x9) close(0xffffffffffffffff) 22:13:28 executing program 2: setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000004a536a309e0870a369fcb3578affff4001769486f1b5ad716cc26d02aeb1bd7df3a774358ed56deb3fe2303e604379350d73f1a1c861c65b8726b00f11cc6e14"], 0x8) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={0x0, 0x887, 0xde}, &(0x7f0000000840)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000780)={0x0, 0x0}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r4, &(0x7f0000000540)={'syz0'}, 0x4) perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x20, 0x7, 0x6, 0x3, 0x0, 0x7, 0x50, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x3, 0x1aba}, 0x40400, 0x8000, 0x101, 0x2, 0x7, 0x0, 0x6}, r3, 0x20, r4, 0x1) r5 = socket$pppl2tp(0x18, 0x1, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r5, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x3, r6, {0x2, 0x0, @multicast2}, 0x2}}, 0x2e) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="559e41560fe1779403072426938b832792797ac4c94676299d0b90de94db024566ef8c5f601d85becaee453e59c392b030cd4af5b917789b6c23f0c2f1fcd70077adff5df99f928cd648137af1655cc0d2698cae7c77622524c960", 0x5b}], 0x1, &(0x7f00000001c0)=ANY=[], 0x20}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000040)="c2b7f0625527da14f4db8af84deb", 0xe}, {&(0x7f0000000380)="35e597353781b2310b2bc2ca6e2d7328bf65aa0aa47b369b55543fd80f2394d3b2772153c2ce3f024e581715f6e6d18c686f3426465bd151109bcb83530bf14d6680493d2c79700b005a1cb929a385de595eb913a278425a54c4ef0d0f46d57d32106d973d46f3577421e4a9b5d470b7b2c4fdd1695aedeaa4e5ba20769db48672c5263c301cdc5402aeba8e785c29a58758e228b1cfc0e1c22d13ac174ad1400e9b8c784980cf8e016641a9", 0xac}, {&(0x7f0000000440)="bec544f0bc10ca3e9b4c02e4436a8218e09b8e6dc537dfe885165ecd7e55cd25109668e20cfd4365cb129ae4a05a09e020625a20d4f1ca97ffe49f1ddecd4fbb3ae686afd3647b408030861bebdbfcda1e2a5cfe8f55781146a447a97f26ca63d4edd724024e806476b3d3e6a21349efeb8dd8fc00fd1d72efa6eb6897e903eb390efe7c95fad1554637e8dc5009661d4f1fdf000fb874499943100c8ce9b906ede11c8c794f", 0xa6}], 0x4}}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f00000005c0)="049391c6d3ea9106804304ea12540e7b525461d31a6a2a7d9e0b74d3a5e4633abb18bcaaa70225da8bd58499422f44b3657076c740cf65672db51b8a25b53d0fb8a11b55a34c3e1b8356407935abdc3f81d875e8b5ab9277f16188", 0x5b}], 0x1}}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f00000032c0)="21b88626ab421970b738fd9b0927024709ec557dcfc55ae6b1526ab8968ea8b5f8315f346ea7415b4a6ed421e51a722b890dd31b92ff19a1900c6f6d6d17ad699dcfb754842cbc1ff13568cb378b89a0081713c48981b7c9d8ddf59db1e4c5a2707005e638719e1fa885f65a4a", 0x6d}, {&(0x7f0000004340)="851f05f970db41933ce4131c5b3a7e2dde6c021052fcb37830061686f7bb8a145c3a28d05c00fa05255372263beae28dda0f5b82ba79ca57883de8ab3ac3b279de5e1efb09fa210cd514498f2049f5c6445b918f01f37595f63ddab482acd5d0c22d256532c5ae5e40f166bb502d08c8443425a2a0daba78a04a0485b4c9377abf8b027bac1f2880794c94", 0x8b}, {&(0x7f0000004400)="07bd75be132ca3bca16cd660ff50b1a36594c4316179a3b103f2400c9ebb61f0ec834f2667cbd503de863ebf94d3355ef91771c81c0669f0a6b8a5e5eb950db65514b5cbe2f17ae764732e4b60ecc9272e696f35550572736d5fe4418e486e6d1f6f63e96cb77e10f3d6e3f6deb8154998b0bcfd561b9b1683d8aaa710b59d5cda5672167a348207a9827432a3d3ffe6592749dda71a5d1c62f0da306b31a7cb416f2369ba1fbfa85b159b", 0xab}, {&(0x7f00000044c0)="d51cc95dd71b0bc3696dfca8a4e46b8376d399f99af69b91cd5c141476a0c577ef874afe5b1914ab6354e5c4c026293ed4dd42b8e27794325a38aea0ae1f7a255754f6ecf62972a51a6288cca013dc2fa4fdef933b8f8f3b3f3e090f083682fcc7b222db035fb4f21e526bf16c309c5b486f77783d7c2a2a04dfd1cffc3fd8278bfa776ba4d74ed71f566b39494f08476ec6772a6518fa143c9a098f54bda745319cd00b0ab8f1fe9a4035a843dd08cdbfec819db6c3f049", 0xb8}], 0x4}}], 0x4, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a543) r7 = openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x40, 0x0) ioctl$BLKPG(r7, 0x40140921, &(0x7f0000001200)={0x0, 0x1, 0x60, 0x0}) [ 251.021632] FAT-fs (loop0): Unrecognized mount option "iochauset=default" or missing value 22:13:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@random="c902", 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x48}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB='c\x00\x00v', @ANYRES16=0x0, @ANYBLOB="000225bd7000fddbdf25010000000000000007410000004c00180000007f7564700000000000000000000000c7198d6f410000000000000000000000000000000000000000000000000000000000000000000048ba59a290b3885a46d32de2f24e4121a84cbee4cf6781385f7ae20099b933c7e2f17990023eb4aa194502b204c61fe40aa387f4bbab131daa6c83"], 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0500008b7900400000000900ac35000008000300bdf6d9acbc5ed7d377fec23bf17433a6435810f9bbb63d03b3", @ANYRES32=r4, @ANYBLOB="08009e0040000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="4f72c51f", @ANYRES16=r3, @ANYBLOB="000129bd7000fddbdf25060000000a00180003030303030300000a00180003030303030300000a00e80008021100000000000500530001000000"], 0x40}, 0x1, 0x0, 0x0, 0x2004c001}, 0x20000000) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000003c0), 0xc, &(0x7f0000000400)={0x0}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) [ 251.075565] FAT-fs (loop1): invalid media value (0x00) [ 251.093966] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:28 executing program 0: ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000200)={0x5, 0x8}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000068c0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000007c0)="b0", 0x1}], 0x1}}], 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffff7fffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x3c}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x81}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 22:13:28 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 251.279162] md: invalid raid superblock magic on ram96 [ 251.300034] md: ram96 does not have a valid v0.0 superblock, not importing! [ 251.355258] md: md_import_device returned -22 22:13:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='net_prio.prioidx\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"/345], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000080)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x7, &(0x7f0000000000)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map={0x18, 0x0, 0x2, 0x0, r1}, @exit]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$kcm(0xa, 0x2, 0x11) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r4, &(0x7f0000001cc0)={&(0x7f0000004e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) sendmsg$inet(r3, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @remote}}}], 0x20}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000180), &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0xc, [], r5, 0x21, r0, 0x8, &(0x7f0000000280)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000001240)={0x0, 0xe, 0x1ff, 0xc}, 0x10, 0x0, r6}, 0x78) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001300)={@map, r7, 0x10}, 0x10) r8 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r8, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) 22:13:28 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)={0x14, 0x2, 0x2, 0x301, 0x0, 0x0, {0xa, 0x0, 0x40}}, 0x14}}, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @none, 0x3}, 0xe) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0x20) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0), 0x40c00, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x1404, 0x100, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x840) mount$bpf(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@mode={'mode'}}, {@mode={'mode', 0x3d, 0x10000}}, {@mode={'mode'}}, {@mode={'mode'}}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)=0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r4, &(0x7f0000000540)={'syz0'}, 0x4) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x7, 0x9, 0x5, 0x1, 0x0, 0x8, 0x40, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_bp={&(0x7f0000000080), 0x1a}, 0x2, 0x4, 0x3, 0x6, 0x3c6, 0x5, 0x8}, r3, 0x10, r4, 0x9) msgctl$MSG_STAT(0x0, 0xb, 0x0) pivot_root(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010000108007231000000000000000000", @ANYRES32=0x0, @ANYBLOB="050200000000000008001b0000000000"], 0x28}}, 0x0) 22:13:28 executing program 4: ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(0xffffffffffffffff, 0xc0905664, &(0x7f0000000140)={0x0, 0x0, [], @raw_data=[0x0, 0x9, 0x8, 0xffff, 0xff, 0x2, 0x1, 0xea, 0x1, 0x4, 0x7f, 0x5, 0x4, 0xfffffff8, 0xffffffff, 0x101, 0x7, 0x81, 0x80000000, 0x5, 0x40, 0x32f, 0x2, 0x6, 0x1, 0x0, 0xe65f, 0xffff8000, 0xacb5, 0xffffffff, 0x0, 0x81]}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x20000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x80, 0x3}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) inotify_init() syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000", 0x98, 0x5}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00', 0x12}, {&(0x7f0000010800), 0x0, 0x100ea0}, {&(0x7f0000010b00), 0x0, 0x101ea0}, {0x0}, {0x0}, {&(0x7f0000011a00)='\x00'/16, 0x10}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000", 0x33, 0x500840}, {0x0, 0x0, 0x5009e0}, {&(0x7f0000012000)}, {0x0, 0x0, 0x500c80}, {&(0x7f0000000640)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000", 0x2c, 0x500d20}, {0x0, 0x0, 0x500e40}, {&(0x7f0000012400)="00000000000000000007000000000000000000000000000000001050000000000000000000000000000010000000000000000000000000000000000000000000000100"/79, 0x4f}, {&(0x7f0000012500)="46ea879d00000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200105000000000000100000000000001e1ee0d5d64d84a64be712c7636496d14070000000000000002000000000000000e000000000000100000000000", 0x6d, 0x501000}, {0x0}, {&(0x7f0000012d00)="f37badf500"/22, 0x16}, {0x0}, {&(0x7f0000013000)="b95ad41c00000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200905000000000000100000000000001e1ee0d5d64d84a64be712c7636496d140400000000000000f7ffffffffffffff02000000000001000000000000010000000000000000fb0e0000a000000000010000000000000c00010000", 0x8b, 0x509000}, {0x0, 0x0, 0x509f40}, {0x0, 0x0, 0x100000050e6e0}, {&(0x7f0000015600), 0x0, 0x510000}, {0x0}], 0x0, &(0x7f00000001c0)=ANY=[]) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) [ 251.758543] FAT-fs (loop1): invalid media value (0x00) [ 251.764394] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:29 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400", 0x15}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:29 executing program 4: ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f00000005c0)={0x14b, &(0x7f0000000580)=[{0x5, 0x3e, 0x4, 0x401}, {0x3, 0x9, 0x4, 0x2}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x8, 0x5, 0x508, 0x1e0, 0x2f0, 0xffffffff, 0x2f0, 0xf0, 0x438, 0x438, 0xffffffff, 0x438, 0x438, 0x5, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv4=@local, @ipv6=@private1, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@local, @ipv6=@empty, @icmp_id}}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x0, "7494"}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "df15643d2f7260b767f30185a967050a0543a4abf1d21f136f1430d3563e"}}}, {{@ipv6={@ipv4={[], [], @loopback}, @local, [], [], 'syzkaller1\x00', 'team0\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@mcast1, @ipv6=@loopback, @port, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x568) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000680)="1d836c9c1fe1a0127c8a3ad872b35a512fb66df9b729169a57ae24cfde018ed78921deeb89fc6ea45a9d78ebed1133c6d68310c0ef1815a8ff0dc60200341ddc96b37dae7020ed2d241717865596fc8daa2c40aeec27872134c634a0e08e739a7a", 0x61}], 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000640)=@get={0x1, &(0x7f0000000600)=""/10}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000740)={"0beaeb2d6d16528577c2a853069615d0", 0x0, 0x0, {0x8, 0x80000000}, {0xffffffffffffff80, 0x3f}, 0x8, [0x7, 0xfffffffffffffffa, 0x5, 0x7, 0x6, 0x2, 0x3, 0x55, 0xe9a, 0x1, 0x7fff, 0x9, 0x8000, 0x3, 0x2, 0xffffffff80000001]}) [ 252.067075] FAT-fs (loop1): invalid media value (0x00) [ 252.090555] FAT-fs (loop1): Can't find a valid FAT filesystem [ 252.231056] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 252.252452] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 252.405870] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 22:13:29 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000080)=0x3fb, 0x4) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) r2 = getpid() ptrace(0x10, 0x0) setresuid(0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="02000000010001000000000002000200", @ANYRESDEC, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="b1680a1a", @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYBLOB="020004e2e8ed02c9cb4c40922182051cb643b2bcf9926af26696f10d40e4eb66bb9fdaa8573c83d23c25b53d267e7f03f35e20afed9563d6a10c7cba2ecd8c9f442e38d80c6ac98241c84924", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="020002006a7b7c2e5e1d35a137fa54b34adef7d4cfc9f5a7eb169418c7cfc46502e3a2a79063e4c2f9fc9d7d2ad979b596d5831e4542706a37798ccc1156c290436a7e5ee58b88ff7e5f0911f5422331bfc06efca1cdc7e9b2f9deb726182cf449cfa746e23cea1a4f8ff8e3af34e44ad53d0bc8b7fff475e30fb4ae416e1091991db5d9620983ad61c69e6b1f9c1b1ed9cbd8f8821a779fc8e11af0f2", @ANYRES32, @ANYBLOB="020002", @ANYRES16, @ANYBLOB="02000400", @ANYRES32, @ANYBLOB="040004000000000008000100", @ANYRES32=r2, @ANYBLOB="10000500000000002000000000000000"], 0x74, 0x6) ptrace$getregset(0x4204, r2, 0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) kcmp(r0, r2, 0x4, 0xffffffffffffffff, r3) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x8) 22:13:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='net_prio.prioidx\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"/345], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000080)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x7, &(0x7f0000000000)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map={0x18, 0x0, 0x2, 0x0, r1}, @exit]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$kcm(0xa, 0x2, 0x11) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r4, &(0x7f0000001cc0)={&(0x7f0000004e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) sendmsg$inet(r3, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @remote}}}], 0x20}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000180), &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0xc, [], r5, 0x21, r0, 0x8, &(0x7f0000000280)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000001240)={0x0, 0xe, 0x1ff, 0xc}, 0x10, 0x0, r6}, 0x78) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001300)={@map, r7, 0x10}, 0x10) r8 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r8, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000240)=r2, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) 22:13:29 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x101, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480941ba78600f5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 22:13:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0xe) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797aed30eec4a6352bc140b279c330218bba042460484738c875afb4b520cf63da8726caa159cb4826ff51655ab68375d56ac8a35593f517809fcfd3cbf10ff3e4c5e4cc5ec772d59b09b2f4c5013755cedd52515006357a57135d18658f831beba82a38963cfc100ef20832d00a72b2219a5fded30aed6f02cf90408f1081cf99e33b91e89e8eb510a2b5527e76443777c6c14c47a39c73bb53fc3771b89550f684"], 0x4) r1 = perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, r0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x70, 0x3, 0x2c, 0x81, 0x1f, 0x0, 0x0, 0x8000, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x37, 0x2, @perf_bp={&(0x7f0000000300), 0xb}, 0x4, 0x0, 0xffffffe1, 0x8, 0x7fffffff, 0x7, 0xacb}, 0xffffffffffffffff, 0x0, r1, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) perf_event_open$cgroup(&(0x7f0000000280)={0x2, 0x70, 0x3, 0x0, 0x81, 0x81, 0x0, 0x0, 0x6c2, 0xb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000180), 0x6}, 0xc204, 0x40, 0xffffffff, 0x6, 0xf26d, 0x7, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x75f, 0x103382) r4 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x3) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x37) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r5, &(0x7f0000000000)="1e", 0x0}, 0x20) sendfile(r3, r3, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x21, 0x3, 0x11, 0x0, "5b6e292720ad1c122716751da9bf189513d65d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a40aad614fac6a21d3dcf2b3e871587f53cd809f98e", "f8b699c929b92ee722240b5b4c44a41eb88c87cff1866be0bec480ebc5c2189e"}) 22:13:29 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) 22:13:29 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) [ 252.781608] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 22:13:30 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x45664000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2d0, 0xf0, 0x290, 0x290, 0xf0, 0x0, 0x200, 0x380, 0x380, 0x26a, 0x380, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@rand_addr=0x64010101, 'nr0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) [ 252.825898] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 22:13:30 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="030000", 0x3, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f0000000000000400800000", 0x1f, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) setxattr$trusted_overlay_upper(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='trusted.overlay.upper\x00', &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0xd8, 0x1) chroot(&(0x7f00000001c0)='./file0\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) r1 = syz_open_dev$vcsn(0x0, 0x8, 0x30000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)) r4 = dup2(r0, r1) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, r4, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r5 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2c4882, 0x0) utimensat(r5, &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getresuid(0x0, 0x0, 0x0) accept4$bt_l2cap(r3, &(0x7f0000001100)={0x1f, 0x0, @none}, &(0x7f0000001140)=0xe, 0x80000) 22:13:30 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, 0x0) 22:13:30 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r3, &(0x7f0000000540)={'syz0'}, 0x4) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r4, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r5, &(0x7f0000000540)={'syz0'}, 0x4) r6 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="d1f56acad050f222d2babb1824c0a0aecbc69e966728ca30d6878aa8af5d27a80db16ecf330f3b2a77239472", @ANYRESOCT=r1, @ANYRESHEX=r1, @ANYRESHEX=r6], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x7) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) r7 = dup2(r1, r2) read$FUSE(r7, &(0x7f00000002c0)={0x2020}, 0x2020) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 22:13:30 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x7f, 0x20, 0x0, 0x0, 0x10001, 0x2c02, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0x10001, 0x5}, 0xa8, 0x1, 0x3f7, 0x4, 0xffff, 0x10000, 0x2}, 0x0, 0x8, r0, 0x3) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x110, r0, 0x225ca000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x200002) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x600}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="1b72cbabf2f67bcc80dd8d0d62e3235cf2a6396e1a5a0e7303b5779f1d11f05c32ef991eb445c4dd4a65fe5495dc9057f4cd9a769498db312a1b06cf713d161ede716cc6473cbdc438b29b6beaba8f930ef9d8f9257f50530c5feb70df7dd607ad8d57cef2649a76a04f7a0e3b8cd6aae18a450a5e87950a8c1f4a5444e4498fa2535723b60b23f52858", 0x8a, 0x9, 0xe703000000000000, 0x1}]) [ 253.143956] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 253.152569] xt_CT: You must specify a L4 protocol and not use inversions on it 22:13:30 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)) [ 253.425035] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:13:30 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000080)=0x3fb, 0x4) sendmmsg(r1, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r1, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) r2 = getpid() ptrace(0x10, 0x0) setresuid(0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="02000000010001000000000002000200", @ANYRESDEC, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="b1680a1a", @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYBLOB="020004e2e8ed02c9cb4c40922182051cb643b2bcf9926af26696f10d40e4eb66bb9fdaa8573c83d23c25b53d267e7f03f35e20afed9563d6a10c7cba2ecd8c9f442e38d80c6ac98241c84924", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="020002006a7b7c2e5e1d35a137fa54b34adef7d4cfc9f5a7eb169418c7cfc46502e3a2a79063e4c2f9fc9d7d2ad979b596d5831e4542706a37798ccc1156c290436a7e5ee58b88ff7e5f0911f5422331bfc06efca1cdc7e9b2f9deb726182cf449cfa746e23cea1a4f8ff8e3af34e44ad53d0bc8b7fff475e30fb4ae416e1091991db5d9620983ad61c69e6b1f9c1b1ed9cbd8f8821a779fc8e11af0f2", @ANYRES32, @ANYBLOB="020002", @ANYRES16, @ANYBLOB="02000400", @ANYRES32, @ANYBLOB="040004000000000008000100", @ANYRES32=r2, @ANYBLOB="10000500000000002000000000000000"], 0x74, 0x6) ptrace$getregset(0x4204, r2, 0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) kcmp(r0, r2, 0x4, 0xffffffffffffffff, r3) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x8) 22:13:30 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/snmp\x00') perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x40, 0x9, 0x7, 0x3, 0x0, 0x7fff, 0x1420, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x4a, 0x3, 0x7f, 0x0, 0x7fff, 0xfffffffe, 0x101}, 0xffffffffffffffff, 0x9, r1, 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r2, &(0x7f0000000540)={'syz0'}, 0x4) dup3(r2, r0, 0x0) r3 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r3, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x103, 0x6}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0xc9ed}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6, 0xba, 0xba, 0x0, 0x0, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f00000001c0), 0x6}, 0x40040, 0x7, 0x401, 0x3, 0x6, 0x5}, 0x0, 0xf, r4, 0x8) 22:13:30 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x7f, 0x20, 0x0, 0x0, 0x10001, 0x2c02, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0x10001, 0x5}, 0xa8, 0x1, 0x3f7, 0x4, 0xffff, 0x10000, 0x2}, 0x0, 0x8, r0, 0x3) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x110, r0, 0x225ca000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x200002) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x600}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="1b72cbabf2f67bcc80dd8d0d62e3235cf2a6396e1a5a0e7303b5779f1d11f05c32ef991eb445c4dd4a65fe5495dc9057f4cd9a769498db312a1b06cf713d161ede716cc6473cbdc438b29b6beaba8f930ef9d8f9257f50530c5feb70df7dd607ad8d57cef2649a76a04f7a0e3b8cd6aae18a450a5e87950a8c1f4a5444e4498fa2535723b60b23f52858", 0x8a, 0x9, 0xe703000000000000, 0x1}]) 22:13:30 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)) 22:13:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r1, &(0x7f0000000540)={'syz0'}, 0x4) preadv(r1, &(0x7f0000000280), 0x0, 0x0, 0x0) exit_group(0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x4001, 0x3, 0x1d0, 0x0, 0x0, 0x148, 0xd0, 0x148, 0x160, 0x240, 0x240, 0x160, 0x240, 0x3, 0x0, {[{{@ip={@rand_addr, @empty, 0xffffff00, 0x0, 'ip6gretap0\x00', 'hsr0\x00', {}, {}, 0x11}, 0x0, 0x70, 0xa8}, @common=@inet=@HMARK={0x0, 'HMARK\x00', 0x0, {@ipv6=@local, [0x0, 0x0, 0xffffff00, 0xff], 0x4e22, 0x4e23, 0x4e24, 0x4e20, 0x9, 0x100, 0x7ff, 0xed59, 0xffffffc0}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x3b}, @multicast2, 0xff, 0xffffff00, 'batadv_slave_0\x00', 'veth1_vlan\x00', {}, {0xff}, 0x1, 0x2, 0x44}, 0x0, 0x70, 0x90}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xfffffffffffffe80) [ 253.838227] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 253.875242] Bluetooth: hci5: command 0x0405 tx timeout 22:13:31 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)) 22:13:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4400000002bebc000000000000000000000000000c000f80080002400000000008000c400000000004005e4e79dd662fd9a4e2ac60fddb26411880180016400000000000"], 0x44}}, 0x0) sendfile(r0, r0, 0x0, 0x8000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0xa000}, {r0, 0x8020}], 0x2, &(0x7f0000000080)={r2, r3+60000000}, &(0x7f00000000c0)={[0x800]}, 0x8) 22:13:31 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/snmp\x00') perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x40, 0x9, 0x7, 0x3, 0x0, 0x7fff, 0x1420, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x4a, 0x3, 0x7f, 0x0, 0x7fff, 0xfffffffe, 0x101}, 0xffffffffffffffff, 0x9, r1, 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r2, &(0x7f0000000540)={'syz0'}, 0x4) dup3(r2, r0, 0x0) r3 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r3, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x103, 0x6}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0xc9ed}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6, 0xba, 0xba, 0x0, 0x0, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f00000001c0), 0x6}, 0x40040, 0x7, 0x401, 0x3, 0x6, 0x5}, 0x0, 0xf, r4, 0x8) 22:13:31 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x7f, 0x20, 0x0, 0x0, 0x10001, 0x2c02, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0x10001, 0x5}, 0xa8, 0x1, 0x3f7, 0x4, 0xffff, 0x10000, 0x2}, 0x0, 0x8, r0, 0x3) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x110, r0, 0x225ca000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x200002) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x600}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="1b72cbabf2f67bcc80dd8d0d62e3235cf2a6396e1a5a0e7303b5779f1d11f05c32ef991eb445c4dd4a65fe5495dc9057f4cd9a769498db312a1b06cf713d161ede716cc6473cbdc438b29b6beaba8f930ef9d8f9257f50530c5feb70df7dd607ad8d57cef2649a76a04f7a0e3b8cd6aae18a450a5e87950a8c1f4a5444e4498fa2535723b60b23f52858", 0x8a, 0x9, 0xe703000000000000, 0x1}]) [ 254.918298] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:13:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x20010, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00', r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000040)={'wpan1\x00'}) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x1}, 0x14}}, 0x0) 22:13:33 executing program 1 (fault-call:0 fault-nth:0): syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x24, &(0x7f0000000100), &(0x7f0000000140)=0xc) 22:13:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x7}, 0x4) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x7, 0x4) syz_emit_ethernet(0x15, 0x0, 0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{&(0x7f0000000b00)=@rc, 0x80, 0x0, 0x0, &(0x7f0000001e40)=""/239, 0xef}}, {{&(0x7f0000003300)=@tipc=@id, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003380)=""/83, 0x53}, {0x0}, {0x0}, {&(0x7f0000004580)=""/203, 0xcb}, {0x0}, {&(0x7f00000048c0)=""/218, 0xda}], 0x6, &(0x7f0000004a40)=""/243, 0xf3}}], 0x20004582, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r1, &(0x7f0000000540)={'syz0'}, 0x4) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x7, 0xff, 0x3, 0x0, 0x8000, 0x30a00, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0xfffe0000, 0x800}, 0x50004, 0x7fffffff, 0x1, 0x3, 0x5, 0xfffffffd, 0x3ff}, 0xffffffffffffffff, 0x7, r1, 0x9) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) 22:13:33 executing program 2: r0 = syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="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", 0x2ef}], 0x0, &(0x7f0000000080)=ANY=[]) mknodat(r0, &(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x8) 22:13:33 executing program 0: creat(0x0, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x240, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40400) pipe(0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x8a) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8001, 0x2}, 0x0, 0x0, 0x0, 0x6, 0x3, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x9) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4b15dd3d0500011b060000df3b81e32754bcb3ceb2d98eb61000000014000000000000ff00750000ff9af62cea30d70700702e36f41df52e8086e7cdfb4f3a"], 0x1c}}, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @private0, 0x404}], 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x36}}}, 0x3, 0x9, 0x1, 0x4, 0x8}, &(0x7f0000000140)=0x98) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x111040, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x440900, 0x0) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000100)=@ccm_128={{0x303}, "631b7a1ca0cc027f", "f9c0678218a33fbeac83fc6139992779", "ad4efe58", "6ae799aa42c77b51"}, 0x28) [ 256.227368] FAULT_INJECTION: forcing a failure. [ 256.227368] name failslab, interval 1, probability 0, space 0, times 1 22:13:33 executing program 2: fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x60000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x28, 0x0, 0x2}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @dccp={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @dev, @local, {[@rr={0x7, 0x3, 0xfe}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "48fd88", 0x0, "3bba37"}}}}}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="1300000000000000028008001400c0c92ffa08000300ac1e01010090c00000000000000000000018"], 0x40}}, 0x0) write(r0, &(0x7f0000001240), 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r2, &(0x7f0000000540)={'syz0'}, 0x4) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x8, 0x4, 0x1, 0x2, 0x0, 0x2, 0x480b4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x800, 0xfffffffffffffffe, 0x3, 0x4, 0x4, 0x1, 0xc894}, 0xffffffffffffffff, 0x10, r2, 0x9) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) 22:13:33 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x480241, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000340)={&(0x7f0000000140), 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x158, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_MEDIA={0x34, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xe99}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x20000}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffff3e}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x62e}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x84}, 0x8000) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @random="0000000400", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "f3856f", 0x8, 0x88, 0x0, @private0, @mcast2, {[@routing]}}}}}, 0x0) [ 256.278408] CPU: 0 PID: 12221 Comm: syz-executor.1 Not tainted 4.19.180-syzkaller #0 [ 256.286383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.295764] Call Trace: [ 256.298370] dump_stack+0x1fc/0x2ef [ 256.302010] should_fail.cold+0xa/0xf [ 256.305820] ? setup_fault_attr+0x200/0x200 [ 256.310166] ? lock_acquire+0x170/0x3c0 [ 256.314159] __should_failslab+0x115/0x180 [ 256.318421] should_failslab+0x5/0x10 [ 256.322214] __kmalloc+0x2ab/0x3c0 [ 256.325756] ? __se_sys_memfd_create+0xf8/0x440 [ 256.330440] __se_sys_memfd_create+0xf8/0x440 [ 256.334921] ? memfd_file_seals_ptr+0x150/0x150 [ 256.339601] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 256.344960] ? trace_hardirqs_off_caller+0x6e/0x210 [ 256.349967] ? do_syscall_64+0x21/0x620 [ 256.353952] do_syscall_64+0xf9/0x620 [ 256.357751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.362956] RIP: 0033:0x465f69 22:13:33 executing program 3: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000100)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) listen(r0, 0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r1 = creat(0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) connect$ax25(r1, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null]}, 0x48) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x7f, 0x4, 0x3, 0x3, 0x3, 0x2, 0xe6, 0x40, 0x2e6, 0x3, 0x9, 0x38, 0x1, 0x40, 0x2, 0x1}, [{0x5, 0x2, 0x80000001, 0x2, 0x5f, 0xfffffffffffffffc, 0x74a3, 0x2}, {0x3, 0x7f, 0x0, 0x0, 0xb6a, 0x6, 0x1f, 0x1}], "a3e360e5d25b4e", [[], [], [], [], [], [], []]}, 0x7b7) r2 = accept(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r2, 0x0, 0x478) [ 256.366146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 256.385070] RSP: 002b:00007eff602a9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 256.392783] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 0000000000465f69 [ 256.400056] RDX: 000000000000003e RSI: 0000000000000000 RDI: 00000000004beb78 [ 256.407314] RBP: 0000000000000002 R08: 000000000000001f R09: ffffffffffffffff [ 256.414592] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 256.421871] R13: 0000000020000000 R14: 0000000008100000 R15: 0000000020000100 22:13:33 executing program 1 (fault-call:0 fault-nth:1): syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:33 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000340)=[{0x0, 0x0, 0x100}], 0x11000, &(0x7f0000000200)=ANY=[@ANYRESHEX=0x0, @ANYRESOCT, @ANYBLOB="ff5e8dbeaf20d57a5bc9b66ccf09183ae044df8a65da9700b289d1044ef064a19d9580213f1057f36874e6d8a61b9aa7d1d82db55c0e46c2dd40a9eec243d920e4b3efb0aa63f5119dfdcec94dc9931dddfdad100c21d5657a23bb5897e2e7a21ee34f544c2b304f73ebd9614b88eaad4efc37d11dca10cb31d5726d5eb70c59a9194f36dd04a526a869fcdaa08808adee9eafea5de929e42215200fa70e4b434acbf7d033a94963096bdd428b8265", @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRES64]) [ 256.553470] FAULT_INJECTION: forcing a failure. [ 256.553470] name failslab, interval 1, probability 0, space 0, times 0 [ 256.573961] CPU: 0 PID: 12242 Comm: syz-executor.1 Not tainted 4.19.180-syzkaller #0 [ 256.581892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.591265] Call Trace: [ 256.593888] dump_stack+0x1fc/0x2ef [ 256.597532] should_fail.cold+0xa/0xf [ 256.601395] ? setup_fault_attr+0x200/0x200 [ 256.605748] ? lock_acquire+0x170/0x3c0 [ 256.609741] __should_failslab+0x115/0x180 [ 256.613990] should_failslab+0x5/0x10 [ 256.617813] kmem_cache_alloc+0x277/0x370 [ 256.621975] ? shmem_destroy_callback+0xb0/0xb0 [ 256.626658] shmem_alloc_inode+0x18/0x40 [ 256.630734] ? shmem_destroy_callback+0xb0/0xb0 [ 256.635413] alloc_inode+0x5d/0x180 [ 256.639045] new_inode+0x1d/0xf0 [ 256.642425] shmem_get_inode+0x96/0x8d0 [ 256.646418] __shmem_file_setup.part.0+0x7a/0x2b0 [ 256.651287] shmem_file_setup+0x61/0x90 [ 256.655278] __se_sys_memfd_create+0x26b/0x440 [ 256.659871] ? memfd_file_seals_ptr+0x150/0x150 [ 256.664558] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 256.669938] ? trace_hardirqs_off_caller+0x6e/0x210 [ 256.674966] ? do_syscall_64+0x21/0x620 [ 256.678979] do_syscall_64+0xf9/0x620 [ 256.682802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.687996] RIP: 0033:0x465f69 [ 256.691193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 256.710101] RSP: 002b:00007eff602a9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 256.711958] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 256.717924] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 0000000000465f69 [ 256.717942] RDX: 000000000000003e RSI: 0000000000000000 RDI: 00000000004beb78 [ 256.717951] RBP: 0000000000000002 R08: 000000000000001f R09: ffffffffffffffff [ 256.717963] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 256.717972] R13: 0000000020000000 R14: 0000000008100000 R15: 0000000020000100 [ 256.770623] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 22:13:33 executing program 1 (fault-call:0 fault-nth:2): syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0xc62f98480d383858}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x99}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000100)=0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x323440, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000200)={0x10000, 0x0, 0xd000, 0x2000, &(0x7f0000039000/0x2000)=nil}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x88000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:13:34 executing program 3: socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000100)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) listen(r0, 0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r1 = creat(0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) connect$ax25(r1, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @null]}, 0x48) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x7f, 0x4, 0x3, 0x3, 0x3, 0x2, 0xe6, 0x40, 0x2e6, 0x3, 0x9, 0x38, 0x1, 0x40, 0x2, 0x1}, [{0x5, 0x2, 0x80000001, 0x2, 0x5f, 0xfffffffffffffffc, 0x74a3, 0x2}, {0x3, 0x7f, 0x0, 0x0, 0xb6a, 0x6, 0x1f, 0x1}], "a3e360e5d25b4e", [[], [], [], [], [], [], []]}, 0x7b7) r2 = accept(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r2, 0x0, 0x478) [ 256.836416] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.842122] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.936513] FAULT_INJECTION: forcing a failure. [ 256.936513] name failslab, interval 1, probability 0, space 0, times 0 [ 257.025110] CPU: 0 PID: 12263 Comm: syz-executor.1 Not tainted 4.19.180-syzkaller #0 [ 257.033080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.042449] Call Trace: [ 257.045057] dump_stack+0x1fc/0x2ef [ 257.048701] should_fail.cold+0xa/0xf [ 257.052538] ? setup_fault_attr+0x200/0x200 [ 257.056874] ? lock_acquire+0x170/0x3c0 [ 257.060930] __should_failslab+0x115/0x180 [ 257.065190] should_failslab+0x5/0x10 [ 257.069002] kmem_cache_alloc+0x277/0x370 [ 257.073164] __d_alloc+0x2b/0xa10 [ 257.076628] d_alloc_pseudo+0x19/0x70 [ 257.080436] alloc_file_pseudo+0xc6/0x250 [ 257.084596] ? alloc_file+0x4d0/0x4d0 [ 257.088406] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 257.094048] ? shmem_get_inode+0x44c/0x8d0 [ 257.098299] __shmem_file_setup.part.0+0x102/0x2b0 [ 257.103241] shmem_file_setup+0x61/0x90 [ 257.107230] __se_sys_memfd_create+0x26b/0x440 [ 257.111824] ? memfd_file_seals_ptr+0x150/0x150 [ 257.116501] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 257.121864] ? trace_hardirqs_off_caller+0x6e/0x210 [ 257.126892] ? do_syscall_64+0x21/0x620 [ 257.130885] do_syscall_64+0xf9/0x620 [ 257.134689] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.139880] RIP: 0033:0x465f69 [ 257.143092] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 257.162272] RSP: 002b:00007eff602a9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 257.170072] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 0000000000465f69 [ 257.177338] RDX: 000000000000003e RSI: 0000000000000000 RDI: 00000000004beb78 [ 257.184607] RBP: 0000000000000002 R08: 000000000000001f R09: ffffffffffffffff [ 257.191887] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 257.199165] R13: 0000000020000000 R14: 0000000008100000 R15: 0000000020000100 22:13:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gre0\x00'}]}, 0x3c}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@initdev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) 22:13:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./bus\x00') io_setup(0x5, &(0x7f0000000040)) socket$alg(0x26, 0x5, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000500)=""/246, 0xf6) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f00000003c0)={0x18, 0x0, 0x0, {0x44e}}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000000640)={0xa8, 0x3, 0x7, 0x101, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8001}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x800}]}, @NFACCT_BYTES={0xc}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x3ff}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7fff}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xfffffffffffffffd}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0xa8}}, 0x20000801) creat(&(0x7f0000000400)='./bus\x00', 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x34, 0x3, 0x8, 0x201, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0x34}, 0x1, 0x0, 0x0, 0x4050}, 0x8004) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00', 0xffffffffffffffff) r1 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) ftruncate(r1, 0xcf01) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000002640)={{0x0, 0x0, 0x0, 0x0, 0xee01, 0x118, 0x800}, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0xc5a, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) mincore(&(0x7f0000000000/0x400000)=nil, 0x400002, &(0x7f0000000080)=""/164) 22:13:34 executing program 3: r0 = perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000), 0x4) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x46, 0x0, "0000000000000400"}, 0x22b) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x18020000}, 0x1c) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x4084}, {r0, 0x80}, {r2, 0x2305}, {r0, 0x4212}, {r3, 0x5400}], 0x5, &(0x7f00000000c0)={r4, r5+10000000}, &(0x7f0000000100)={[0x42f]}, 0x8) [ 257.323551] kvm [12261]: vcpu0, guest rIP: 0x13c Hyper-V uhandled wrmsr: 0x40000068 data 0x93 22:13:34 executing program 1 (fault-call:0 fault-nth:3): syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 257.379470] kvm [12261]: vcpu0, guest rIP: 0x14c Hyper-V uhandled wrmsr: 0x40000087 data 0x25 22:13:34 executing program 4: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x32) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x8201, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mknod$loop(0x0, 0x20, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open(&(0x7f0000000080)='./file0\x00', 0x400080, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)="c6d46f1bc4b964b264d97fb609d434", 0xf}, {&(0x7f0000000180)="775e65c565d77f43d73265d1d72f828c49cc4841af65782b71423382605a2bf5ded74176fda65bd064d8e08a3484f177fe5aa19681f9e55f5ad23f262a", 0x3d}], 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x69, &(0x7f0000000700)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60d64d4d00333a00fe880002000000000000000000000001fc010000000000000000000000000000020090780000ff006024004000003a00ff02050000000016000000000000000100000000000000000000000000000001050c68ade9b5a1570c2cd7ac62a9a5cbba2cf989084dbd5fd40780b96378dff156fc33667b7b9d376a6b03d70a166b60bdc13f9e9ffd98c6ace89f731473c1b280f2cb7ee6887c2ffee9ac6ec24b2abc4ab442437145c6a8ec2003ba25ca3a19c48c99928631542fdddebdb6ae67e53925e192301e3f2ece2b80144e837fcb925c6cd495979cdb968d90a5d76f02aef1d09a1b3d5ec63cc4769e740bf98db33b836a1dea19846614884e5ec0ebf13cdc0acf2a83"], 0x0) socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, "d96c1ac4a0853341207123caf0efc6012c8f77594fb297567aaf3965560d1f0a1b81e07c4ef5148c14e93218b5b054a35e05cd8b89db804ec54eaa2a36ac859111743d42183e212b68211f8f62045d38"}, 0xd8) syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={0x0, 0x20}}, 0x4000) 22:13:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x8000, &(0x7f0000000100)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions='default_permissions'}], [{@euid_gt={'euid>', r6}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@audit='audit'}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x21, 0x0, 0x0, 0x9, 0x7}}, 0x50) [ 257.446847] kvm [12261]: vcpu0, guest rIP: 0x13c Hyper-V uhandled wrmsr: 0x40000048 data 0x1 [ 257.472586] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 257.508936] kvm [12261]: vcpu0, guest rIP: 0x13c Hyper-V uhandled wrmsr: 0x4000008f data 0x411 [ 257.575275] FAULT_INJECTION: forcing a failure. [ 257.575275] name failslab, interval 1, probability 0, space 0, times 0 [ 257.590092] mmap: syz-executor.0 (12295) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 257.615831] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 22:13:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() tkill(r4, 0x1b) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x9, 0x6}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 257.659609] CPU: 1 PID: 12302 Comm: syz-executor.1 Not tainted 4.19.180-syzkaller #0 [ 257.667541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.677162] Call Trace: [ 257.679764] dump_stack+0x1fc/0x2ef [ 257.683421] should_fail.cold+0xa/0xf [ 257.687251] ? setup_fault_attr+0x200/0x200 [ 257.691582] ? lock_acquire+0x170/0x3c0 [ 257.695573] __should_failslab+0x115/0x180 [ 257.699833] should_failslab+0x5/0x10 [ 257.703634] kmem_cache_alloc+0x277/0x370 [ 257.707793] __alloc_file+0x21/0x330 [ 257.708375] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 257.711516] alloc_empty_file+0x6d/0x170 [ 257.711534] alloc_file+0x5e/0x4d0 [ 257.711554] alloc_file_pseudo+0x165/0x250 [ 257.711571] ? alloc_file+0x4d0/0x4d0 [ 257.711586] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 257.711611] ? shmem_get_inode+0x44c/0x8d0 [ 257.743890] __shmem_file_setup.part.0+0x102/0x2b0 [ 257.748846] shmem_file_setup+0x61/0x90 [ 257.752854] __se_sys_memfd_create+0x26b/0x440 [ 257.757450] ? memfd_file_seals_ptr+0x150/0x150 [ 257.762305] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 257.767684] ? trace_hardirqs_off_caller+0x6e/0x210 [ 257.768281] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 257.772714] ? do_syscall_64+0x21/0x620 [ 257.772733] do_syscall_64+0xf9/0x620 [ 257.772752] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.772764] RIP: 0033:0x465f69 [ 257.772779] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 257.772786] RSP: 002b:00007eff602a9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 257.772800] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 0000000000465f69 [ 257.772808] RDX: 000000000000003e RSI: 0000000000000000 RDI: 00000000004beb78 [ 257.772816] RBP: 0000000000000002 R08: 000000000000001f R09: ffffffffffffffff [ 257.772824] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 257.772833] R13: 0000000020000000 R14: 0000000008100000 R15: 0000000020000100 22:13:35 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1ff, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x6}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000480)='./file0\x00', 0x81, 0x1, &(0x7f00000006c0)=[{0x0}], 0x40100e, 0x0) pivot_root(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x82) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd0}, 0x4048801) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000300)={0x6, 0x1, 0x4, 0x100, 0x1f, {0x77359400}, {0x5, 0xc, 0x1, 0x8, 0x1f, 0x9, "c7825d45"}, 0x0, 0x7, @offset=0x1, 0x1, 0x0, 0xffffffffffffffff}) preadv(r3, &(0x7f00000019c0)=[{&(0x7f0000000380)=""/189, 0xbd}, {&(0x7f0000000500)=""/248, 0xf8}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000440)}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000000600)=""/40, 0x28}, {&(0x7f0000001800)=""/254, 0xfe}, {&(0x7f0000001900)=""/167, 0xa7}, {&(0x7f0000000640)=""/35, 0x23}], 0x9, 0x4, 0xf41) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000a847d8ad8616f7035900000400197c04001400"], 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x1c, 0x0, 0x0, r7, 0x2}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x7}}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 22:13:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000380)='./bus\x00') io_setup(0x5, &(0x7f0000000040)) socket$alg(0x26, 0x5, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000500)=""/246, 0xf6) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f00000003c0)={0x18, 0x0, 0x0, {0x44e}}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000000640)={0xa8, 0x3, 0x7, 0x101, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8001}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x800}]}, @NFACCT_BYTES={0xc}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x3ff}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7fff}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xfffffffffffffffd}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}]}, 0xa8}}, 0x20000801) creat(&(0x7f0000000400)='./bus\x00', 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x34, 0x3, 0x8, 0x201, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0x34}, 0x1, 0x0, 0x0, 0x4050}, 0x8004) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00', 0xffffffffffffffff) r1 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) ftruncate(r1, 0xcf01) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000002640)={{0x0, 0x0, 0x0, 0x0, 0xee01, 0x118, 0x800}, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6, 0xc5a, 0x5, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) mincore(&(0x7f0000000000/0x400000)=nil, 0x400002, &(0x7f0000000080)=""/164) 22:13:35 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0xa34}, 0x8200, 0x0, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) r1 = socket$kcm(0x21, 0x0, 0x2) sendmsg$kcm(r1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f00000006c0)=[{0x0}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000003c0)=@xdp={0x2c, 0x3, 0x0, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="100000000000000000000000000000001000000000000000000000000000000040000000000000000000000001040000cc66fdffffffb342e39b2715c19a76dafa12a1aa812a34e5e5a6924bec8edef4a3751b76e150acb4e715be62c3250000"], 0x60}, 0x20000000) socket$kcm(0x21, 0x0, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)={[{0x2d, 'io'}, {0x2d, 'rdma'}]}, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x12, 0x0, &(0x7f0000000380)="263abd040e98ff4dc870bd6688a8640888a8", 0x0, 0x200}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x4004743d, 0x0) close(r3) 22:13:35 executing program 4: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x32) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x8201, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mknod$loop(0x0, 0x20, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open(&(0x7f0000000080)='./file0\x00', 0x400080, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)="c6d46f1bc4b964b264d97fb609d434", 0xf}, {&(0x7f0000000180)="775e65c565d77f43d73265d1d72f828c49cc4841af65782b71423382605a2bf5ded74176fda65bd064d8e08a3484f177fe5aa19681f9e55f5ad23f262a", 0x3d}], 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x69, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x0) socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, "d96c1ac4a0853341207123caf0efc6012c8f77594fb297567aaf3965560d1f0a1b81e07c4ef5148c14e93218b5b054a35e05cd8b89db804ec54eaa2a36ac859111743d42183e212b68211f8f62045d38"}, 0xd8) syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={0x0, 0x20}}, 0x4000) [ 258.271738] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 258.294330] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 22:13:35 executing program 1 (fault-call:0 fault-nth:4): syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x7fffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe70, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r2, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) setsockopt$sock_int(r2, 0x1, 0x21, &(0x7f0000000000)=0x4, 0x4) dup2(r0, r1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "00000000e6ffffff", '\x00', "20040100"}, 0x28) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, 0x0) socketpair(0x22, 0x5, 0x8, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 22:13:35 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffff9c, &(0x7f00000001c0)='/dev/vcsu\x00', 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0xff, 0x65, 0x0, 0x0, 0x0, 0xd, 0xad265912abf3754a, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x42, 0x2, @perf_config_ext={0x2, 0x6}, 0x400, 0xffffffff, 0x401, 0x7, 0x8000, 0x88b, 0x400}, 0x0, 0x4, 0xffffffffffffffff, 0x8) open(0x0, 0x0, 0x6) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x80000) r2 = signalfd4(r0, &(0x7f0000000080)={[0x6a82a68a]}, 0x8, 0x800) openat$cgroup_procs(r2, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000180)='security.capability\x00', &(0x7f00000002c0)=@v1={0x1000000, [{0x5, 0x2}]}, 0xc, 0x6) prlimit64(0x0, 0x9, &(0x7f0000000280), 0x0) io_setup(0x2002, &(0x7f0000000600)) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x10020c5, 0x0, 0x0, 0x0, 0x0, 0xb605}}], 0xc6, 0x31a00) getsockname(r3, &(0x7f0000000300)=@ipx, &(0x7f0000000380)=0x80) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x4040) 22:13:35 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, 0x40) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r1 = creat(0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsu\x00', 0xac754f7bb564e3cb, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PORT_SELF={0x4}, @IFLA_IFALIASn={0x4}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newtfilter={0x34, 0x2c, 0x100, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0x0, 0x9}, {0x4, 0x8}, {0x5, 0x9}}, [@TCA_CHAIN={0x8, 0xb, 0xfffffffa}, @TCA_CHAIN={0x8, 0xb, 0x817}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0xc050) [ 258.499843] FAULT_INJECTION: forcing a failure. [ 258.499843] name failslab, interval 1, probability 0, space 0, times 0 [ 258.551230] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 258.563909] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 258.604518] CPU: 1 PID: 12356 Comm: syz-executor.1 Not tainted 4.19.180-syzkaller #0 [ 258.612452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.621810] Call Trace: [ 258.624431] dump_stack+0x1fc/0x2ef [ 258.628075] should_fail.cold+0xa/0xf [ 258.631877] ? setup_fault_attr+0x200/0x200 [ 258.636213] ? lock_acquire+0x170/0x3c0 [ 258.640197] __should_failslab+0x115/0x180 [ 258.644440] should_failslab+0x5/0x10 [ 258.648338] kmem_cache_alloc_trace+0x284/0x380 [ 258.653021] apparmor_file_alloc_security+0x394/0xad0 [ 258.658236] ? apparmor_file_receive+0x160/0x160 [ 258.662997] ? __alloc_file+0x21/0x330 [ 258.667333] security_file_alloc+0x40/0x90 [ 258.671617] __alloc_file+0xc9/0x330 [ 258.675334] alloc_empty_file+0x6d/0x170 [ 258.679413] alloc_file+0x5e/0x4d0 [ 258.683065] alloc_file_pseudo+0x165/0x250 [ 258.687301] ? alloc_file+0x4d0/0x4d0 [ 258.691210] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 258.696839] ? shmem_get_inode+0x44c/0x8d0 [ 258.701094] __shmem_file_setup.part.0+0x102/0x2b0 [ 258.707112] shmem_file_setup+0x61/0x90 [ 258.711100] __se_sys_memfd_create+0x26b/0x440 [ 258.715697] ? memfd_file_seals_ptr+0x150/0x150 [ 258.720387] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 258.726185] ? trace_hardirqs_off_caller+0x6e/0x210 [ 258.731204] ? do_syscall_64+0x21/0x620 [ 258.735185] do_syscall_64+0xf9/0x620 [ 258.739098] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.744289] RIP: 0033:0x465f69 [ 258.747493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 258.766397] RSP: 002b:00007eff602a9f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 258.774130] RAX: ffffffffffffffda RBX: 0000000020000180 RCX: 0000000000465f69 [ 258.781396] RDX: 000000000000003e RSI: 0000000000000000 RDI: 00000000004beb78 [ 258.788665] RBP: 0000000000000002 R08: 000000000000001f R09: ffffffffffffffff [ 258.795935] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 22:13:36 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0xa34}, 0x8200, 0x0, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x10}], 0x10}, 0x0) r1 = socket$kcm(0x21, 0x0, 0x2) sendmsg$kcm(r1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f00000006c0)=[{0x0}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000003c0)=@xdp={0x2c, 0x3, 0x0, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="100000000000000000000000000000001000000000000000000000000000000040000000000000000000000001040000cc66fdffffffb342e39b2715c19a76dafa12a1aa812a34e5e5a6924bec8edef4a3751b76e150acb4e715be62c3250000"], 0x60}, 0x20000000) socket$kcm(0x21, 0x0, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)={[{0x2d, 'io'}, {0x2d, 'rdma'}]}, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0x12, 0x0, &(0x7f0000000380)="263abd040e98ff4dc870bd6688a8640888a8", 0x0, 0x200}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x4004743d, 0x0) close(r3) [ 258.803205] R13: 0000000020000000 R14: 0000000008100000 R15: 0000000020000100 [ 258.824145] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. 22:13:36 executing program 4: write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0xfffffffffffffe0d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, @perf_config_ext={0x7fffffff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f000034e000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_STAT(0x0, 0x2, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) r3 = shmget(0x2, 0x1000, 0xa18, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_UNLOCK(r3, 0xc) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xf) shmat(r2, &(0x7f00008a7000/0x1000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) mbind(&(0x7f000009d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x10000000002) [ 258.907825] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. 22:13:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r2, &(0x7f0000000540)={'syz0'}, 0x4) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x81, 0x40, 0x6, 0x6, 0x0, 0x9, 0x4404, 0xb, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x7663110b528780e1, @perf_config_ext={0x3, 0x9}, 0x225, 0x7fffffff, 0x7, 0x5, 0x7f, 0xbd53, 0x6}, 0xffffffffffffffff, 0x7, r2, 0xa) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x12, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 22:13:36 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r1, 0x29, 0x37, &(0x7f0000000080)={0x0, 0x4, [], [@ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0x7ff}, @padn={0x1, 0x1, [0x0]}, @pad1, @ra={0x5, 0x2, 0xffff}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @enc_lim={0x4, 0x1, 0x7}]}, 0x30) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) splice(r0, 0x0, r1, 0x0, 0x7fffffff, 0x0) 22:13:36 executing program 2: pipe(0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280)={[0x1]}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NL80211_CMD_NEW_KEY(r1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2fef9649e83d1e690ab86465762f73723000"], &(0x7f0000000500)='./file0\x00', 0x0, 0x140080, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_setup(0x4, &(0x7f00000002c0)=0x0) io_cancel(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x1, r2, &(0x7f0000000540)="dbeabf9be491c9946a218e00be9a69613bffeba33d08b0fb2727ebceb8606878f9500cc00acabcfe81c590c51b60715699ad56ad39ad91dd97806742ebbf6995c048bfeec0b660d93c163110c110fe1b3e7cc0ebe6f60ce7021d1d816579e00660ea439a5ec1d4db77c973376c0b8ceb8f311f3915b21489a29bb2bde8c93954d6fdb180e66b1072690c3f3f9605fc06f4af46252e9b9782b651d1e6d5433c573229a867022d5dd8bd925e8f60fb58f5167e04998256611f1be7468a8728a4c03178c651d7ae6447f318bb09550c", 0xce, 0x80000000001, 0x0, 0x2, r4}, &(0x7f0000000240)) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, [0x0, 0x2], 0x0, 0x0}, @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0xff], {0x0, 0x6, '$\x00@', 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000340)={0x3}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 259.286143] kauditd_printk_skb: 4 callbacks suppressed [ 259.286155] audit: type=1800 audit(1615673616.441:76): pid=12394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="SYSV00000000" dev="hugetlbfs" ino=32769 res=0 22:13:36 executing program 1 (fault-call:0 fault-nth:5): syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 259.367958] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:13:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) fsetxattr(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="653600030500007177d3be61a9140dbe74348596d11fc7a2df7c"], &(0x7f0000000200)='/dev/kvm\x00', 0x9, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9]}) r4 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000000240)={0x528, 0x642, &(0x7f00000001c0), &(0x7f0000000380)="8e6a2e03cb2b179f2afceaebc060917ff89831b0ea5f40966c796deb517dfc5c1dd500afa66e687a45d11b25ce4050865d1fb391e4e85e4f32d1cf8c1e0c01b83f542a57cb773c713387b4fa30e1fdf7ffe7ef46cd88ec0cdeee9c753e7c3a8e0aba2a176fac908d8722b3156562116a66aaf6f1ca4eb8f9e44295806f4c22ebd85b64bb4b45df5303e5a215453462214f517cb84a6478aa46ac6a1a1953ae13958573655e43366b98d350f8d43214e18dad2dcb484589f38e1f406d9b0348f3f6567deefa4f3178e2a9ba", 0x0, 0xcb}) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 259.483799] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 22:13:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000087c0)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000340)={0x23, 0x3, 0x0, {0x0, 0x2, 0x0, '\'$'}}, 0x23) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d34fd60dd1189c20ad3c00000010003904000000000000000000000000ef90e4cfa0ce575f6dfcb7e3b6b7ae0d1b673ba95072a3438276067764db36348e7985135b5890c04fcc9590c11209e363a26badf748d184b7bf5a9e0b6e5b6469715e6581ab90542c2147d0", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c0002800800020000000000"], 0x3c}}, 0x0) [ 259.545894] FAULT_INJECTION: forcing a failure. [ 259.545894] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 259.645367] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 259.657353] CPU: 1 PID: 12405 Comm: syz-executor.1 Not tainted 4.19.180-syzkaller #0 [ 259.665269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.674636] Call Trace: [ 259.677231] dump_stack+0x1fc/0x2ef [ 259.680883] should_fail.cold+0xa/0xf [ 259.684689] ? lock_acquire+0x170/0x3c0 [ 259.688665] ? setup_fault_attr+0x200/0x200 [ 259.693008] __alloc_pages_nodemask+0x239/0x2890 [ 259.697766] ? __lock_acquire+0x6de/0x3ff0 [ 259.702002] ? static_obj+0x50/0x50 [ 259.705724] ? __lock_acquire+0x6de/0x3ff0 [ 259.709966] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 259.714809] ? __lock_acquire+0x6de/0x3ff0 [ 259.719061] ? deref_stack_reg+0x134/0x1d0 [ 259.723299] ? mark_held_locks+0xf0/0xf0 [ 259.727360] ? mark_held_locks+0xf0/0xf0 [ 259.731425] ? unwind_next_frame+0x10a9/0x1c60 [ 259.736011] alloc_pages_vma+0xf2/0x780 [ 259.739994] shmem_alloc_page+0x11c/0x1f0 [ 259.744142] ? shmem_swapin+0x220/0x220 [ 259.748141] ? percpu_counter_add_batch+0x126/0x180 [ 259.753165] ? __vm_enough_memory+0x316/0x650 [ 259.757672] shmem_alloc_and_acct_page+0x15a/0x850 [ 259.762608] shmem_getpage_gfp+0x4e9/0x37f0 [ 259.766950] ? shmem_alloc_and_acct_page+0x850/0x850 [ 259.772052] ? mark_held_locks+0xa6/0xf0 [ 259.776135] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 259.781330] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 259.786525] shmem_write_begin+0xff/0x1e0 [ 259.790678] generic_perform_write+0x1f8/0x4d0 [ 259.795268] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 259.799941] ? current_time+0x1c0/0x1c0 [ 259.803943] ? lock_acquire+0x170/0x3c0 [ 259.807941] __generic_file_write_iter+0x24b/0x610 [ 259.812897] generic_file_write_iter+0x3f8/0x730 [ 259.817664] __vfs_write+0x51b/0x770 [ 259.821381] ? kernel_read+0x110/0x110 [ 259.825279] ? check_preemption_disabled+0x41/0x280 [ 259.830300] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 259.835320] vfs_write+0x1f3/0x540 [ 259.838873] __x64_sys_pwrite64+0x1f7/0x250 [ 259.843207] ? ksys_pwrite64+0x1a0/0x1a0 [ 259.847273] ? trace_hardirqs_off_caller+0x6e/0x210 [ 259.852308] ? do_syscall_64+0x21/0x620 [ 259.856314] do_syscall_64+0xf9/0x620 [ 259.860134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.865346] RIP: 0033:0x419607 [ 259.868539] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 259.887702] RSP: 002b:00007eff602a9f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 259.895425] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000419607 [ 259.902698] RDX: 0000000000000016 RSI: 0000000020000040 RDI: 0000000000000004 [ 259.909973] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 259.917260] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 259.924548] R13: 0000000000000004 R14: 0000000020000180 R15: 0000000000000000 [ 259.958149] Unknown ioctl 44545 22:13:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000008, 0x100010, r0, 0x8ff3f000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdf1, &(0x7f0000000200)={&(0x7f0000001a00)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9400}, [@IFLA_CARRIER={0x5, 0x21, 0x7}]}, 0x28}}, 0x0) [ 260.103957] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 22:13:37 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0xfffffffffffffffc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffff0700000000000d00010066715f636f64656c000000000c0002000800020000000000fc"], 0x40}}, 0x0) 22:13:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000140)={0x30, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_AF={0x6}]}]}, 0x30}}, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000001940)='/dev/input/mice\x00', 0x200) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000001b80)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001b40)={&(0x7f00000019c0)={0x170, r1, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x34}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x28}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfd}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xc621}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2d}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x170}, 0x1, 0x0, 0x0, 0x41}, 0x0) 22:13:37 executing program 4: fallocate(0xffffffffffffffff, 0x50, 0x5, 0xfffffffffffffff9) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000025c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000100)=0x80) fallocate(r1, 0x60, 0x100, 0x10001) io_setup(0x101, &(0x7f0000000000)=0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r3, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r4 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x40000, 0x88300) fanotify_init(0x0, 0x1) r5 = fanotify_init(0x8, 0x0) r6 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fanotify_mark(r5, 0xd, 0x8000031, r6, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000080)={0x0, 0x1}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000001c0), 0x10) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') getdents64(r8, 0x0, 0x0) io_submit(r2, 0x5, &(0x7f0000002580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000140)="fa8e1a365e7cd3c8a2fd45", 0xb, 0x1, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r7, &(0x7f0000000440)="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", 0x1000, 0x0, 0x0, 0x6}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001440)="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", 0x1000, 0x9, 0x0, 0x4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0xad1, r1, &(0x7f0000000280)="86180d504e13", 0x6, 0xba, 0x0, 0x2, r8}, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x1, 0xfff, 0xffffffffffffffff, &(0x7f0000002440)="96a37b02dacb481cf591dbd942d1876b79c96eb40b1536890a211b409615c6820518702575a906d274ea47a8ad7568b41fd99808ff45c375a500b8b944125f8938bed693c8e0f545f35ba3b0fcbe8826b35df1328b8cf0e66a3e1a7d6a8c3cda3eced3f737d9aa98771840e052a2239b93919fd28d60362eb371bdea1ffa7eb69d0014c5436b29c6965ab9e632613d6b9d238dff07430448b5d02fc904b71934cb5ba6f0c854d8a0cc40b7622f48343a0690afd2ba562cdb425c2e4f19885d6ba0cc4a", 0xc3, 0x40, 0x0, 0x1}]) syz_80211_inject_frame(&(0x7f0000000040), 0x0, 0x0) socket(0xa, 0xe, 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/partitions\x00', 0x0, 0x0) 22:13:37 executing program 2: pipe(0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280)={[0x1]}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NL80211_CMD_NEW_KEY(r1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2fef9649e83d1e690ab86465762f73723000"], &(0x7f0000000500)='./file0\x00', 0x0, 0x140080, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_setup(0x4, &(0x7f00000002c0)=0x0) io_cancel(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x1, r2, &(0x7f0000000540)="dbeabf9be491c9946a218e00be9a69613bffeba33d08b0fb2727ebceb8606878f9500cc00acabcfe81c590c51b60715699ad56ad39ad91dd97806742ebbf6995c048bfeec0b660d93c163110c110fe1b3e7cc0ebe6f60ce7021d1d816579e00660ea439a5ec1d4db77c973376c0b8ceb8f311f3915b21489a29bb2bde8c93954d6fdb180e66b1072690c3f3f9605fc06f4af46252e9b9782b651d1e6d5433c573229a867022d5dd8bd925e8f60fb58f5167e04998256611f1be7468a8728a4c03178c651d7ae6447f318bb09550c", 0xce, 0x80000000001, 0x0, 0x2, r4}, &(0x7f0000000240)) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, [0x0, 0x2], 0x0, 0x0}, @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0xff], {0x0, 0x6, '$\x00@', 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000340)={0x3}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 22:13:37 executing program 0: pipe(0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280)={[0x1]}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NL80211_CMD_NEW_KEY(r1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2fef9649e83d1e690ab86465762f73723000"], &(0x7f0000000500)='./file0\x00', 0x0, 0x140080, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_setup(0x4, &(0x7f00000002c0)=0x0) io_cancel(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x1, r2, &(0x7f0000000540)="dbeabf9be491c9946a218e00be9a69613bffeba33d08b0fb2727ebceb8606878f9500cc00acabcfe81c590c51b60715699ad56ad39ad91dd97806742ebbf6995c048bfeec0b660d93c163110c110fe1b3e7cc0ebe6f60ce7021d1d816579e00660ea439a5ec1d4db77c973376c0b8ceb8f311f3915b21489a29bb2bde8c93954d6fdb180e66b1072690c3f3f9605fc06f4af46252e9b9782b651d1e6d5433c573229a867022d5dd8bd925e8f60fb58f5167e04998256611f1be7468a8728a4c03178c651d7ae6447f318bb09550c", 0xce, 0x80000000001, 0x0, 0x2, r4}, &(0x7f0000000240)) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, [0x0, 0x2], 0x0, 0x0}, @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0xff], {0x0, 0x6, '$\x00@', 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000340)={0x3}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 260.275197] FAT-fs (loop1): bogus number of reserved sectors [ 260.297873] FAT-fs (loop1): Can't find a valid FAT filesystem 22:13:37 executing program 5: write$P9_RMKNOD(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x13, 0x1, {0x8, 0x0, 0x7}}, 0x14) r0 = syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f", 0x5a}], 0x0, &(0x7f0000000040)={[{@nojoliet='nojoliet'}]}) r1 = socket$netlink(0x10, 0x3, 0x10) openat(r0, &(0x7f0000000100)='./file0\x00', 0x501000, 0x40) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/34, 0x22}, {&(0x7f0000000300)=""/75, 0x4b}], 0x4, 0xcb10, 0x6) fallocate(r1, 0x58, 0x9, 0x8) 22:13:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001400210100000000000000000a000000", @ANYRES32=r3, @ANYBLOB="14000900000000000000000000000000000000001400020000000000000000000200000000000001"], 0x40}}, 0x0) 22:13:37 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 260.543325] ISOFS: Unable to identify CD-ROM format. [ 260.569809] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 260.722687] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:13:37 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000400)='ext3\x00', &(0x7f0000000440)='./file1\x00', 0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)={[{@sb={'sb'}, 0x50}]}) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="2f6465762f6e756c6c621c00"], &(0x7f0000000140)='./bus\x00', &(0x7f0000000240)='sockfs\x00', 0x1140008, &(0x7f00000001c0)='sb') r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) syz_open_dev$vcsu(&(0x7f0000000200)='/dev/vcsu#\x00', 0x7fffffff, 0x111082) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000080)={r3, 0x0, r0, 0x3, 0x80000}) 22:13:37 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00002, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 260.972702] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 22:13:38 executing program 2: pipe(0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280)={[0x1]}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NL80211_CMD_NEW_KEY(r1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2fef9649e83d1e690ab86465762f73723000"], &(0x7f0000000500)='./file0\x00', 0x0, 0x140080, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_setup(0x4, &(0x7f00000002c0)=0x0) io_cancel(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x1, r2, &(0x7f0000000540)="dbeabf9be491c9946a218e00be9a69613bffeba33d08b0fb2727ebceb8606878f9500cc00acabcfe81c590c51b60715699ad56ad39ad91dd97806742ebbf6995c048bfeec0b660d93c163110c110fe1b3e7cc0ebe6f60ce7021d1d816579e00660ea439a5ec1d4db77c973376c0b8ceb8f311f3915b21489a29bb2bde8c93954d6fdb180e66b1072690c3f3f9605fc06f4af46252e9b9782b651d1e6d5433c573229a867022d5dd8bd925e8f60fb58f5167e04998256611f1be7468a8728a4c03178c651d7ae6447f318bb09550c", 0xce, 0x80000000001, 0x0, 0x2, r4}, &(0x7f0000000240)) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, [0x0, 0x2], 0x0, 0x0}, @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0xff], {0x0, 0x6, '$\x00@', 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000340)={0x3}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 261.032124] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 261.049961] EXT4-fs: Invalid sb specification: sb=0x0000000000000000P,errors=continue 22:13:38 executing program 4: fallocate(0xffffffffffffffff, 0x50, 0x5, 0xfffffffffffffff9) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000025c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000100)=0x80) fallocate(r1, 0x60, 0x100, 0x10001) io_setup(0x101, &(0x7f0000000000)=0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r3, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r4 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x40000, 0x88300) fanotify_init(0x0, 0x1) r5 = fanotify_init(0x8, 0x0) r6 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fanotify_mark(r5, 0xd, 0x8000031, r6, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000080)={0x0, 0x1}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000001c0), 0x10) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') getdents64(r8, 0x0, 0x0) io_submit(r2, 0x5, &(0x7f0000002580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000140)="fa8e1a365e7cd3c8a2fd45", 0xb, 0x1, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r7, &(0x7f0000000440)="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", 0x1000, 0x0, 0x0, 0x6}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001440)="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", 0x1000, 0x9, 0x0, 0x4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0xad1, r1, &(0x7f0000000280)="86180d504e13", 0x6, 0xba, 0x0, 0x2, r8}, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x1, 0xfff, 0xffffffffffffffff, &(0x7f0000002440)="96a37b02dacb481cf591dbd942d1876b79c96eb40b1536890a211b409615c6820518702575a906d274ea47a8ad7568b41fd99808ff45c375a500b8b944125f8938bed693c8e0f545f35ba3b0fcbe8826b35df1328b8cf0e66a3e1a7d6a8c3cda3eced3f737d9aa98771840e052a2239b93919fd28d60362eb371bdea1ffa7eb69d0014c5436b29c6965ab9e632613d6b9d238dff07430448b5d02fc904b71934cb5ba6f0c854d8a0cc40b7622f48343a0690afd2ba562cdb425c2e4f19885d6ba0cc4a", 0xc3, 0x40, 0x0, 0x1}]) syz_80211_inject_frame(&(0x7f0000000040), 0x0, 0x0) socket(0xa, 0xe, 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/partitions\x00', 0x0, 0x0) [ 261.091763] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 261.093613] audit: type=1804 audit(1615673618.241:77): pid=12480 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir678745381/syzkaller.SyOCYL/32/bus" dev="sda1" ino=16101 res=1 22:13:38 executing program 2: pipe(0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280)={[0x1]}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NL80211_CMD_NEW_KEY(r1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2fef9649e83d1e690ab86465762f73723000"], &(0x7f0000000500)='./file0\x00', 0x0, 0x140080, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) io_setup(0x4, &(0x7f00000002c0)=0x0) io_cancel(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x1, r2, &(0x7f0000000540)="dbeabf9be491c9946a218e00be9a69613bffeba33d08b0fb2727ebceb8606878f9500cc00acabcfe81c590c51b60715699ad56ad39ad91dd97806742ebbf6995c048bfeec0b660d93c163110c110fe1b3e7cc0ebe6f60ce7021d1d816579e00660ea439a5ec1d4db77c973376c0b8ceb8f311f3915b21489a29bb2bde8c93954d6fdb180e66b1072690c3f3f9605fc06f4af46252e9b9782b651d1e6d5433c573229a867022d5dd8bd925e8f60fb58f5167e04998256611f1be7468a8728a4c03178c651d7ae6447f318bb09550c", 0xce, 0x80000000001, 0x0, 0x2, r4}, &(0x7f0000000240)) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d64d4d", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, [0x0, 0x2], 0x0, 0x0}, @mcast2, {[], @dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0xff], {0x0, 0x6, '$\x00@', 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000340)={0x3}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 22:13:38 executing program 0: fallocate(0xffffffffffffffff, 0x50, 0x5, 0xfffffffffffffff9) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000025c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000100)=0x80) fallocate(r1, 0x60, 0x100, 0x10001) io_setup(0x101, &(0x7f0000000000)=0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r3, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r4 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x40000, 0x88300) fanotify_init(0x0, 0x1) r5 = fanotify_init(0x8, 0x0) r6 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fanotify_mark(r5, 0xd, 0x8000031, r6, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000080)={0x0, 0x1}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000001c0), 0x10) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') getdents64(r8, 0x0, 0x0) io_submit(r2, 0x5, &(0x7f0000002580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000140)="fa8e1a365e7cd3c8a2fd45", 0xb, 0x1, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r7, &(0x7f0000000440)="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", 0x1000, 0x0, 0x0, 0x6}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001440)="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", 0x1000, 0x9, 0x0, 0x4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0xad1, r1, &(0x7f0000000280)="86180d504e13", 0x6, 0xba, 0x0, 0x2, r8}, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x1, 0xfff, 0xffffffffffffffff, &(0x7f0000002440)="96a37b02dacb481cf591dbd942d1876b79c96eb40b1536890a211b409615c6820518702575a906d274ea47a8ad7568b41fd99808ff45c375a500b8b944125f8938bed693c8e0f545f35ba3b0fcbe8826b35df1328b8cf0e66a3e1a7d6a8c3cda3eced3f737d9aa98771840e052a2239b93919fd28d60362eb371bdea1ffa7eb69d0014c5436b29c6965ab9e632613d6b9d238dff07430448b5d02fc904b71934cb5ba6f0c854d8a0cc40b7622f48343a0690afd2ba562cdb425c2e4f19885d6ba0cc4a", 0xc3, 0x40, 0x0, 0x1}]) syz_80211_inject_frame(&(0x7f0000000040), 0x0, 0x0) socket(0xa, 0xe, 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/partitions\x00', 0x0, 0x0) 22:13:38 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3f, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000002100)='/dev/vcsa#\x00', 0x1, 0x4800) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000002140)={@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7, 0x3ff, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) ftruncate(r3, 0x1000) ioctl$VIDIOC_SUBSCRIBE_EVENT(r2, 0x4020565a, &(0x7f00000020c0)={0x1, 0xffff, 0x2}) lseek(r3, 0x0, 0x2) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffffa) read$FUSE(r3, &(0x7f0000000080)={0x2020}, 0x2020) [ 261.498450] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:13:38 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 261.715431] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 261.747572] audit: type=1804 audit(1615673618.891:78): pid=12499 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir227153943/syzkaller.ZoaPHs/59/bus" dev="sda1" ino=15723 res=1 [ 261.779090] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 261.830816] EXT4-fs: Invalid sb specification: sb=0x0000000000000000P,errors=continue [ 261.839567] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 261.935418] audit: type=1804 audit(1615673619.081:79): pid=12483 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir678745381/syzkaller.SyOCYL/32/bus" dev="sda1" ino=16101 res=1 22:13:39 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00010, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 262.167613] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 262.242848] audit: type=1804 audit(1615673619.391:80): pid=12474 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir678745381/syzkaller.SyOCYL/32/bus" dev="sda1" ino=16101 res=1 22:13:39 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00014, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:39 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x101040) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)=""/175, &(0x7f0000000200)=0xaf) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x9) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x1, 0x4, 0x7a, 0xb3c, 0x4c0}) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="6c6f7765080069723d2e2f6275732c776f726b64dc290f9a2f66696c65312c75707065726469723d2e2f66696c6530"]) setuid(0x0) setuid(0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x5) syz_mount_image$minix(0x0, &(0x7f0000000180)='./bus/file0\x00', 0x3, 0x1, &(0x7f00000004c0)=[{0x0}], 0x81100a, &(0x7f0000000500)=ANY=[@ANYBLOB="31b29dcc58e45b28442b3240bce9d6fd99115c66516837d12908000000281a7500e28b7ba9d12e41ca40686cd7b8ae395e227bdab8c1d1edb7eecab8c730cdf86c1752340e79471690885a395d087db4c636be8741a3b35172b65a", @ANYBLOB="a800"]) rmdir(&(0x7f00000000c0)='./bus/file0\x00') mkdir(0x0, 0x9) read$FUSE(0xffffffffffffffff, &(0x7f0000000580)={0x2020}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000025c0)="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", 0x2000, 0x0) fstat(r0, &(0x7f00000006c0)) [ 262.348945] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:13:39 executing program 5: unshare(0x64020000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001800)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x108, 0x130, 0x130, 0x0, 0x0, 0x1f8, 0x228, 0x228, 0x1f8, 0x228, 0x3, 0x0, {[{{@ipv6={@dev, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'hsr0\x00', 'ip6erspan0\x00'}, 0x0, 0xe8, 0x108, 0x0, {}, [@common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0xcc}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) sendto$inet6(r0, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x60002011}) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000080)={0x0}}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001800)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x108, 0x130, 0x130, 0x0, 0x0, 0x1f8, 0x228, 0x228, 0x1f8, 0x228, 0x3, 0x0, {[{{@ipv6={@dev, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'hsr0\x00', 'ip6erspan0\x00'}, 0x0, 0xe8, 0x108, 0x0, {}, [@common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0xcc}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_delrule={0x24, 0x21, 0x100, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x14, 0x5, 0x0, 0x0, 0x0, 0x7, 0x10008}, [@FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 22:13:39 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc0005d, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 262.471164] audit: type=1804 audit(1615673619.621:81): pid=12510 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir227153943/syzkaller.ZoaPHs/59/bus" dev="sda1" ino=15723 res=1 [ 262.550248] overlayfs: unrecognized mount option "lowe" or missing value 22:13:39 executing program 3: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x10, &(0x7f0000000340)={&(0x7f0000000580)=""/4096, 0x1000, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x17}}, &(0x7f0000000240)='GPL\x00', 0x1, 0xc3, &(0x7f0000000480)=""/195, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000000), 0x10, r0}, 0x78) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x0, 0x4, 0x8, 0xf1d}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000140), 0x0}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x759a}, [@map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x2ea502b4}, @alu={0x4, 0x1, 0x1, 0x6, 0x9, 0x2, 0x1}]}, &(0x7f0000000080)='GPL\x00', 0x7, 0x7c, &(0x7f0000000180)=""/124, 0x41100, 0x10, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0xd, 0x5, 0xffffffff}, 0x10, 0xffffffffffffffff}, 0x78) [ 262.616680] IPVS: ftp: loaded support on port[0] = 21 [ 262.668318] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 262.690833] overlayfs: unrecognized mount option "lowe" or missing value 22:13:40 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00103, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:40 executing program 4: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='mountstats\x00') process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x1, 0x0) openat$vcsa(0xffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x821, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) write$binfmt_aout(0xffffffffffffffff, 0x0, 0xff2e) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x100, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x9, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffeff}, {0x8, 0x0, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x62}, {0x0, 0x0, 0x0, 0x20, 0x1, 0x2, 0x0, 0x2, 0x0, 0x0, 0xff, 0x8}], 0x5}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) [ 263.023685] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 263.377499] IPVS: ftp: loaded support on port[0] = 21 [ 266.139376] IPVS: ftp: loaded support on port[0] = 21 [ 266.335454] chnl_net:caif_netlink_parms(): no params data found [ 266.353796] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 266.361059] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 266.371972] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 266.380397] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 266.389792] device bridge_slave_1 left promiscuous mode [ 266.396053] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.403206] device bridge_slave_0 left promiscuous mode [ 266.410032] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.421924] device veth1_macvtap left promiscuous mode [ 266.427607] device veth0_macvtap left promiscuous mode [ 266.432943] device veth1_vlan left promiscuous mode [ 266.438298] service_operation: orangefs_mount -- wait timed out; aborting attempt. [ 266.446419] device veth0_vlan left promiscuous mode [ 266.449377] orangefs_mount: mount request failed with -110 [ 268.124346] Bluetooth: hci0: command 0x0409 tx timeout [ 270.194209] Bluetooth: hci0: command 0x041b tx timeout [ 270.972437] device hsr_slave_1 left promiscuous mode [ 270.980156] device hsr_slave_0 left promiscuous mode [ 270.999486] team0 (unregistering): Port device team_slave_1 removed [ 271.009282] team0 (unregistering): Port device team_slave_0 removed [ 271.019508] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 271.033208] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 271.066741] bond0 (unregistering): Released all slaves [ 271.127782] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.135074] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.142122] device bridge_slave_0 entered promiscuous mode [ 271.160203] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.170112] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.178698] device bridge_slave_1 entered promiscuous mode [ 271.208716] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 271.220898] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 271.256767] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 271.270939] team0: Port device team_slave_0 added [ 271.276901] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 271.291486] team0: Port device team_slave_1 added [ 271.321328] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 271.333123] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 271.381090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.420043] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.438110] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 271.471772] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.485650] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 271.493341] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 271.528673] device hsr_slave_0 entered promiscuous mode [ 271.537579] device hsr_slave_1 entered promiscuous mode [ 271.543917] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 271.560981] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 271.713040] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.719480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.726225] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.732693] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.809864] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 271.819342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 271.835345] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 271.853191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 271.862126] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.876066] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.883462] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 271.903175] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 271.913037] 8021q: adding VLAN 0 to HW filter on device team0 [ 271.931555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 271.943227] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.949659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.979276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 271.988869] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.995358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.016445] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 272.036511] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 272.044013] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 272.052287] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 272.060350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 272.070942] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 272.078371] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 272.097857] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 272.106147] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 272.112404] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 272.121756] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 272.134935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 272.153277] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 272.165553] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 272.172581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 272.183006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 272.243535] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 272.251941] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 272.260369] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 272.272401] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 272.279808] Bluetooth: hci0: command 0x040f tx timeout [ 272.285679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 272.293938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 272.302126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 272.309730] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 272.319964] device veth0_vlan entered promiscuous mode [ 272.333638] device veth1_vlan entered promiscuous mode [ 272.341272] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 272.352986] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 272.368959] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 272.379636] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 272.388936] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 272.397997] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 272.406277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 272.417644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 272.428158] device veth0_macvtap entered promiscuous mode [ 272.435416] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 272.444452] device veth1_macvtap entered promiscuous mode [ 272.450776] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 272.462451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 272.506353] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 272.517001] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 272.527342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.538898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 272.549119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.558739] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 272.568983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.578439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 272.588444] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.597999] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 272.607763] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.618065] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 272.625460] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 272.633612] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 272.642849] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 272.650430] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 272.658541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 272.865961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 272.875899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.886052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 272.896293] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.906006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 272.917104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.926712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 272.937011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.946636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 272.956895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.967819] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 272.975771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 272.983074] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 272.991465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 273.423434] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 273.446361] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.482012] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 273.492182] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 273.600905] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 273.608183] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.616811] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 273.623654] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 273.789187] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 273.847514] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 22:13:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@gettaction={0x24, 0x32, 0x8c8fcd5d234b33af, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}]}]}, 0x24}}, 0x0) 22:13:51 executing program 3: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x1, 0xff, 0x0, 0x0, 0x200, 0x16, 0x6fde9e7020d7112b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff, 0x2, @perf_config_ext={0x2, 0x2}, 0x180, 0x0, 0x10001, 0x8, 0x9, 0xfffffffa, 0x1}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 22:13:51 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00fe0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:51 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000740)=@in6={0xa, 0x4e24, 0x0, @local, 0x9}, 0x80, 0x0}, 0x8000) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000100)=@isdn={0x22, 0x2, 0x1, 0x8, 0xf4}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280)}], 0x1, &(0x7f0000001280)}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:13:51 executing program 0: fallocate(0xffffffffffffffff, 0x50, 0x5, 0xfffffffffffffff9) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000025c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000100)=0x80) fallocate(r1, 0x60, 0x100, 0x10001) io_setup(0x101, &(0x7f0000000000)=0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r3, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r4 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x40000, 0x88300) fanotify_init(0x0, 0x1) r5 = fanotify_init(0x8, 0x0) r6 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) fanotify_mark(r5, 0xd, 0x8000031, r6, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000080)={0x0, 0x1}) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000001c0), 0x10) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') getdents64(r8, 0x0, 0x0) io_submit(r2, 0x5, &(0x7f0000002580)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7ff, r3, &(0x7f0000000140)="fa8e1a365e7cd3c8a2fd45", 0xb, 0x1, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r7, &(0x7f0000000440)="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", 0x1000, 0x0, 0x0, 0x6}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001440)="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", 0x1000, 0x9, 0x0, 0x4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0xad1, r1, &(0x7f0000000280)="86180d504e13", 0x6, 0xba, 0x0, 0x2, r8}, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x1, 0xfff, 0xffffffffffffffff, &(0x7f0000002440)="96a37b02dacb481cf591dbd942d1876b79c96eb40b1536890a211b409615c6820518702575a906d274ea47a8ad7568b41fd99808ff45c375a500b8b944125f8938bed693c8e0f545f35ba3b0fcbe8826b35df1328b8cf0e66a3e1a7d6a8c3cda3eced3f737d9aa98771840e052a2239b93919fd28d60362eb371bdea1ffa7eb69d0014c5436b29c6965ab9e632613d6b9d238dff07430448b5d02fc904b71934cb5ba6f0c854d8a0cc40b7622f48343a0690afd2ba562cdb425c2e4f19885d6ba0cc4a", 0xc3, 0x40, 0x0, 0x1}]) syz_80211_inject_frame(&(0x7f0000000040), 0x0, 0x0) socket(0xa, 0xe, 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/partitions\x00', 0x0, 0x0) 22:13:51 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = getpid() r6 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r6, &(0x7f0000000540)={'syz0'}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r5, 0xffffffffffffffff, 0x0, 0x17e, &(0x7f0000000800)='\x00\xf5\x9e\f\xa0\f\x9ap\xf3\x1a\xf1\xf4(\x13[y%\xc7\xe9\x05.\v\xd2!\n\x05\x00\x00\x00\x00\x00\x00\x009@\xf9\xa0\xe6[/\xba\x00\x00\x00\x00\x00\x00Z\r`\x8eD0\x1f2\f\xf0\x00\x00Q\fp=\xbb\xb3\xfei\xef/2\xc5X\xe4S\x02\xbas0\xff>\x19t\xd3\xf3\xa6\xfcs\t\x00w\xab\x96\xef\xac\a\xacX\x8d0W\xeaFP#\xb3b\x9f\x928s\xd5\xbb$\xabK\xf9\xfb\x91\x18\x11k=\x88\xbe\x82_\\:u#q>x\x87\x87\x88\xb2~\xc0\xca\x88k<3\xb4\xe1\xabkZ\x1b \x0fN\xf3\xd0|\xedY\\\xed\xab\xe7\xb0\xbb\xe0%\xf8U\xc6\x04\xa3\xc9\xa8\x98\x17\xd8\xa4\xe2\x1cO\xceH\xe4\xdf\xdf\x83\xfc\xde\xf2\v\x8b\"\x14\x85\xe4\x80` 6\xc4F\xd3\xe3\x83\xd6\xde\xe6\xa7\xf5\xd1\xcc:I\vkM\x1d{U\x8e\xfe\xedY@\xcd\xb0M\xa1\xe4w\x1c3\xcb\x85\xd3\x12*\"\xe7\x1e*\xf8\xd2\xed\x84\x9d\xe8E\x00\xa7z\xdf/2\x86\xab\xf8E\x03\xacu`b~7\x03\xa6?s\x1b#\xe0\x9b\xe3]\xe3\x046\xd3V\x83\xfe\xb8oGyvU2\xb7\x90\x19\xbdy\xc6\x11w\xd5\xa2\x02\xa9\xfc+\xdb\xf7\"\x92t\xa9Mc\xee\xf4\x1f\'\x97\xe9^J\x8e\xa5\xe8m\xcb\n\xbeo\x05\x00/c\x00m\xea\xfa\xe8\xc8\xcd\x9a\xa5T\xd0LYs\x90\x0f\xe8\x8e\xaf\xf8|><\xd7\xe9\x8f\"\xd2\x1dJ1\x96\xf3\xd2\x8b\xe4|z\xf6\x837\xcc_r\xb8m\x04e\x83\x81/'}, 0x30) [ 274.261124] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:13:51 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x1c) listen(r0, 0x3) socketpair(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000700)=0x6, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x400, 0x0, 0x0, 0x210, 0x318, 0x318, 0x318, 0x4, 0x0, {[{{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1_to_bridge\x00', 'ip_vti0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7fff, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x28, 'syz1\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x450) dup(0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000480)) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) accept4(r0, 0x0, 0x0, 0x0) 22:13:51 executing program 3: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x1, 0xff, 0x0, 0x0, 0x200, 0x16, 0x6fde9e7020d7112b, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff, 0x2, @perf_config_ext={0x2, 0x2}, 0x180, 0x0, 0x10001, 0x8, 0x9, 0xfffffffa, 0x1}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 22:13:51 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x3, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:51 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = getpid() r6 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r6, &(0x7f0000000540)={'syz0'}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r5, 0xffffffffffffffff, 0x0, 0x17e, &(0x7f0000000800)='\x00\xf5\x9e\f\xa0\f\x9ap\xf3\x1a\xf1\xf4(\x13[y%\xc7\xe9\x05.\v\xd2!\n\x05\x00\x00\x00\x00\x00\x00\x009@\xf9\xa0\xe6[/\xba\x00\x00\x00\x00\x00\x00Z\r`\x8eD0\x1f2\f\xf0\x00\x00Q\fp=\xbb\xb3\xfei\xef/2\xc5X\xe4S\x02\xbas0\xff>\x19t\xd3\xf3\xa6\xfcs\t\x00w\xab\x96\xef\xac\a\xacX\x8d0W\xeaFP#\xb3b\x9f\x928s\xd5\xbb$\xabK\xf9\xfb\x91\x18\x11k=\x88\xbe\x82_\\:u#q>x\x87\x87\x88\xb2~\xc0\xca\x88k<3\xb4\xe1\xabkZ\x1b \x0fN\xf3\xd0|\xedY\\\xed\xab\xe7\xb0\xbb\xe0%\xf8U\xc6\x04\xa3\xc9\xa8\x98\x17\xd8\xa4\xe2\x1cO\xceH\xe4\xdf\xdf\x83\xfc\xde\xf2\v\x8b\"\x14\x85\xe4\x80` 6\xc4F\xd3\xe3\x83\xd6\xde\xe6\xa7\xf5\xd1\xcc:I\vkM\x1d{U\x8e\xfe\xedY@\xcd\xb0M\xa1\xe4w\x1c3\xcb\x85\xd3\x12*\"\xe7\x1e*\xf8\xd2\xed\x84\x9d\xe8E\x00\xa7z\xdf/2\x86\xab\xf8E\x03\xacu`b~7\x03\xa6?s\x1b#\xe0\x9b\xe3]\xe3\x046\xd3V\x83\xfe\xb8oGyvU2\xb7\x90\x19\xbdy\xc6\x11w\xd5\xa2\x02\xa9\xfc+\xdb\xf7\"\x92t\xa9Mc\xee\xf4\x1f\'\x97\xe9^J\x8e\xa5\xe8m\xcb\n\xbeo\x05\x00/c\x00m\xea\xfa\xe8\xc8\xcd\x9a\xa5T\xd0LYs\x90\x0f\xe8\x8e\xaf\xf8|><\xd7\xe9\x8f\"\xd2\x1dJ1\x96\xf3\xd2\x8b\xe4|z\xf6\x837\xcc_r\xb8m\x04e\x83\x81/'}, 0x30) 22:13:51 executing program 4: inotify_init1(0x0) fork() r0 = syz_open_procfs(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}, 0x58248, 0x0, 0x0, 0x0, 0xd51c}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)=@md0='/dev/md0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='f2fs\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) fcntl$getflags(r0, 0x3) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x30005, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) syz_emit_ethernet(0x0, 0x0, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="130000000000000020001280080001007369ba70162c36b9c90d69740014000280080014000000000008000300ac1e0101"], 0x40}}, 0x0) openat(r0, &(0x7f0000000280)='./file0\x00', 0x400, 0x2) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000004c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 22:13:51 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000180)={{}, 'syz1\x00'}) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x0) [ 274.670260] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 274.774691] F2FS-fs (md0): Unable to read 1th superblock [ 274.812334] F2FS-fs (md0): Unable to read 2th superblock [ 274.854839] F2FS-fs (md0): Unable to read 1th superblock [ 274.874055] F2FS-fs (md0): Unable to read 2th superblock [ 274.992509] input: syz1 as /devices/virtual/input/input5 [ 275.353502] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 22:13:52 executing program 2: mkdir(0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)=""/77, 0x4d) lgetxattr(0x0, 0x0, 0x0, 0x0) removexattr(0x0, &(0x7f00000002c0)=@known='trusted.syz\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) openat$ashmem(0xffffffffffffff9c, 0x0, 0x404000, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000200)=0x2) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xa, 0x2, @random="0150246bfd66"}, @IFLA_GROUP={0x8}]}, 0x34}, 0x1, 0xfeffffff}, 0x0) 22:13:52 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x4, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:13:53 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = getpid() r6 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r6, &(0x7f0000000540)={'syz0'}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r5, 0xffffffffffffffff, 0x0, 0x17e, &(0x7f0000000800)='\x00\xf5\x9e\f\xa0\f\x9ap\xf3\x1a\xf1\xf4(\x13[y%\xc7\xe9\x05.\v\xd2!\n\x05\x00\x00\x00\x00\x00\x00\x009@\xf9\xa0\xe6[/\xba\x00\x00\x00\x00\x00\x00Z\r`\x8eD0\x1f2\f\xf0\x00\x00Q\fp=\xbb\xb3\xfei\xef/2\xc5X\xe4S\x02\xbas0\xff>\x19t\xd3\xf3\xa6\xfcs\t\x00w\xab\x96\xef\xac\a\xacX\x8d0W\xeaFP#\xb3b\x9f\x928s\xd5\xbb$\xabK\xf9\xfb\x91\x18\x11k=\x88\xbe\x82_\\:u#q>x\x87\x87\x88\xb2~\xc0\xca\x88k<3\xb4\xe1\xabkZ\x1b \x0fN\xf3\xd0|\xedY\\\xed\xab\xe7\xb0\xbb\xe0%\xf8U\xc6\x04\xa3\xc9\xa8\x98\x17\xd8\xa4\xe2\x1cO\xceH\xe4\xdf\xdf\x83\xfc\xde\xf2\v\x8b\"\x14\x85\xe4\x80` 6\xc4F\xd3\xe3\x83\xd6\xde\xe6\xa7\xf5\xd1\xcc:I\vkM\x1d{U\x8e\xfe\xedY@\xcd\xb0M\xa1\xe4w\x1c3\xcb\x85\xd3\x12*\"\xe7\x1e*\xf8\xd2\xed\x84\x9d\xe8E\x00\xa7z\xdf/2\x86\xab\xf8E\x03\xacu`b~7\x03\xa6?s\x1b#\xe0\x9b\xe3]\xe3\x046\xd3V\x83\xfe\xb8oGyvU2\xb7\x90\x19\xbdy\xc6\x11w\xd5\xa2\x02\xa9\xfc+\xdb\xf7\"\x92t\xa9Mc\xee\xf4\x1f\'\x97\xe9^J\x8e\xa5\xe8m\xcb\n\xbeo\x05\x00/c\x00m\xea\xfa\xe8\xc8\xcd\x9a\xa5T\xd0LYs\x90\x0f\xe8\x8e\xaf\xf8|><\xd7\xe9\x8f\"\xd2\x1dJ1\x96\xf3\xd2\x8b\xe4|z\xf6\x837\xcc_r\xb8m\x04e\x83\x81/'}, 0x30) 22:13:53 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48060}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x96) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) dup3(r1, r0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)='0', 0x1}, {&(0x7f00000003c0)}], 0x2) [ 275.811618] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 275.890502] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 275.927387] new mount options do not match the existing superblock, will be ignored [ 276.067265] new mount options do not match the existing superblock, will be ignored [ 276.645885] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 276.652769] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.664072] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 276.671987] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 276.681036] device bridge_slave_1 left promiscuous mode [ 276.687356] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.695008] device bridge_slave_0 left promiscuous mode [ 276.700432] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.709650] device veth1_macvtap left promiscuous mode [ 276.715220] device veth0_macvtap left promiscuous mode [ 276.720529] device veth1_vlan left promiscuous mode [ 276.725751] device veth0_vlan left promiscuous mode [ 280.194327] Bluetooth: hci0: command 0x0409 tx timeout [ 281.220456] device hsr_slave_1 left promiscuous mode [ 281.228285] device hsr_slave_0 left promiscuous mode [ 281.247606] team0 (unregistering): Port device team_slave_1 removed [ 281.257479] team0 (unregistering): Port device team_slave_0 removed [ 281.269936] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 281.280182] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 281.310880] bond0 (unregistering): Released all slaves [ 281.330161] IPVS: ftp: loaded support on port[0] = 21 [ 281.456102] chnl_net:caif_netlink_parms(): no params data found [ 281.577705] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.590223] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.599831] device bridge_slave_0 entered promiscuous mode [ 281.613651] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.621128] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.635118] device bridge_slave_1 entered promiscuous mode [ 281.675355] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 281.691777] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 281.731128] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 281.739525] team0: Port device team_slave_0 added [ 281.752698] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 281.761622] team0: Port device team_slave_1 added [ 281.798940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 281.810506] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 281.842884] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 281.857310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.863595] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 281.898695] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.913974] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 281.925500] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 281.968248] device hsr_slave_0 entered promiscuous mode [ 281.980091] device hsr_slave_1 entered promiscuous mode [ 281.988042] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 282.002517] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 282.142564] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.149022] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.155890] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.162274] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.217481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.231468] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 282.242645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 282.259601] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.269261] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.278288] Bluetooth: hci0: command 0x041b tx timeout [ 282.291578] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 282.299583] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.312044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.321197] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.327786] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.356029] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.366150] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.372527] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.382256] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 282.397762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 282.413365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 282.421537] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 282.430055] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 282.439343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 282.451409] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 282.459877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 282.470212] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 282.481400] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 282.488807] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 282.507166] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 282.516014] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 282.522307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 282.532614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 282.545909] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.563818] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 282.581408] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 282.588685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 282.598711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 282.639638] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 282.647127] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 282.653824] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 282.664602] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 282.671185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 282.680352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 282.689349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 282.699733] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.085824] device veth0_vlan entered promiscuous mode [ 283.098707] device veth1_vlan entered promiscuous mode [ 283.105158] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 283.113837] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 283.128334] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 283.356664] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 283.367653] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 283.375069] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 283.382511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 283.390418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 283.400813] device veth0_macvtap entered promiscuous mode [ 283.408535] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 283.609900] device veth1_macvtap entered promiscuous mode [ 283.622142] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 283.631815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 283.642468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.652372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.662930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.672759] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.682233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.693476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.702930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.712753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.722271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 283.732082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.742441] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 283.749795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.758694] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 283.766894] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 283.776859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 283.978977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 283.989148] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.999824] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.010994] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.021056] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.031507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.042052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.052430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.062401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 284.082145] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 284.093149] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 284.100905] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 284.110327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 284.119108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 284.355021] Bluetooth: hci0: command 0x040f tx timeout [ 284.677008] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 284.689754] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 284.697776] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 284.719930] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 284.924464] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 284.930977] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 284.938200] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 284.945068] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 285.303461] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 286.768593] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 286.775530] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 286.783845] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 286.790687] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 286.798811] device bridge_slave_1 left promiscuous mode [ 286.804386] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.811545] device bridge_slave_0 left promiscuous mode [ 286.817354] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.826840] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 286.833525] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 286.843113] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 286.850118] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 286.858701] device bridge_slave_1 left promiscuous mode [ 286.864214] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.872303] device bridge_slave_0 left promiscuous mode [ 286.878191] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.889070] device veth1_macvtap left promiscuous mode [ 286.894529] device veth0_macvtap left promiscuous mode [ 286.899871] device veth1_vlan left promiscuous mode [ 286.905090] device veth0_vlan left promiscuous mode [ 286.910420] device veth1_macvtap left promiscuous mode [ 286.916475] device veth0_macvtap left promiscuous mode [ 286.921794] device veth1_vlan left promiscuous mode [ 286.927271] device veth0_vlan left promiscuous mode [ 290.994331] Bluetooth: hci0: command 0x0409 tx timeout [ 293.074298] Bluetooth: hci0: command 0x041b tx timeout [ 295.154282] Bluetooth: hci0: command 0x040f tx timeout [ 295.786975] device hsr_slave_1 left promiscuous mode [ 295.796468] device hsr_slave_0 left promiscuous mode [ 295.809940] team0 (unregistering): Port device team_slave_1 removed [ 295.822097] team0 (unregistering): Port device team_slave_0 removed [ 295.832006] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 295.843498] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 295.880338] bond0 (unregistering): Released all slaves [ 295.918423] device hsr_slave_1 left promiscuous mode [ 295.927418] device hsr_slave_0 left promiscuous mode [ 295.941647] team0 (unregistering): Port device team_slave_1 removed [ 295.952044] team0 (unregistering): Port device team_slave_0 removed [ 295.962427] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 295.974522] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 296.006078] bond0 (unregistering): Released all slaves [ 296.022507] IPVS: ftp: loaded support on port[0] = 21 [ 296.131416] chnl_net:caif_netlink_parms(): no params data found [ 296.197870] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.204702] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.211643] device bridge_slave_0 entered promiscuous mode [ 296.220023] bridge0: port 2(bridge_slave_1) entered blocking state [ 296.227327] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.234946] device bridge_slave_1 entered promiscuous mode [ 296.260844] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 296.271461] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 296.297139] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 296.306344] team0: Port device team_slave_0 added [ 296.312175] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 296.321332] team0: Port device team_slave_1 added [ 296.343415] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 296.350270] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 296.378227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 296.391259] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 296.402540] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 296.436886] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 296.454405] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 296.462179] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 296.502314] device hsr_slave_0 entered promiscuous mode [ 296.512379] device hsr_slave_1 entered promiscuous mode [ 296.523687] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 296.536667] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 296.673764] bridge0: port 2(bridge_slave_1) entered blocking state [ 296.680518] bridge0: port 2(bridge_slave_1) entered forwarding state [ 296.687293] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.693826] bridge0: port 1(bridge_slave_0) entered forwarding state [ 296.771597] 8021q: adding VLAN 0 to HW filter on device bond0 [ 296.782395] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 296.799450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 296.813017] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.821162] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.840443] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 296.852153] 8021q: adding VLAN 0 to HW filter on device team0 [ 296.869338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 296.877562] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.883923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 296.909363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 296.920733] bridge0: port 2(bridge_slave_1) entered blocking state [ 296.927145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 296.960098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 296.968600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 296.982118] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 297.001891] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 297.014030] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 297.026199] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 297.034527] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 297.041710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 297.062057] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 297.070318] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 297.076729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 297.083486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 297.095386] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 297.149093] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 297.162428] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 297.170372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 297.179826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 297.237673] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 297.244765] Bluetooth: hci0: command 0x0419 tx timeout [ 297.250979] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 297.259811] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 297.271199] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 297.279159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 297.287927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 297.301775] device veth0_vlan entered promiscuous mode [ 297.312196] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 297.323856] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 297.339394] device veth1_vlan entered promiscuous mode [ 297.346725] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 297.358948] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 297.373036] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 297.385791] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 297.392800] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 297.402397] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 297.410849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 297.421177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 297.432050] device veth0_macvtap entered promiscuous mode [ 297.440103] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 297.450584] device veth1_macvtap entered promiscuous mode [ 297.457945] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 297.468583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 297.496417] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 297.511873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 297.522744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.533147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 297.543352] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.552942] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 297.563193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.573388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 297.583659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.594687] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 297.601682] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 297.609539] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 297.618269] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 297.626296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 297.634005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 297.645490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 297.658140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.668239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 297.680299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.689484] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 297.699772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.709306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 297.720097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.730736] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 297.737762] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 297.744751] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 297.752822] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 298.107516] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 298.113922] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 298.138471] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 298.241587] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 298.267916] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 298.276213] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 298.283387] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 298.385066] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 298.590015] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:14:16 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r2 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) syz_open_dev$binderN(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x30200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000140)={0x3, 0x4, 0x4, 0x100, 0x1, {0x0, 0xea60}, {0x3, 0x2, 0x9, 0x6, 0x8, 0x3, "0ff3a65b"}, 0x1000, 0x4, @userptr=0x3ff, 0x7, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000240)) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cachefiles\x00', 0x101080, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x2, 0xfffffffffffffffe, 0x6e2c, 0x0, 0x0, 0x40000000001002, 0x2}, 0x0, &(0x7f00000000c0)={0x1ff, 0x1000000, 0x0, 0x8}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 22:14:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000140)=0x1e) r1 = memfd_create(&(0x7f00000002c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setuid(0xee01) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r3, &(0x7f0000000540)={'syz0'}, 0x4) close(r3) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendfile(r1, r1, &(0x7f00000001c0), 0xfee) 22:14:16 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x7, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:14:16 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x20000001}, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000ac0), 0x8) recvmsg(r2, &(0x7f0000001180)={&(0x7f0000000b80)=@alg, 0x80, &(0x7f0000001000)=[{0x0}, {0x0}, {&(0x7f0000000e80)=""/223, 0xdf}, {0x0}], 0x4}, 0x40000003) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000001, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}, 0x0, 0x2, 0x0, 0x0, 0x2000000}, 0x0, 0x0, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r4, 0x0, 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000380)=@llc={0x1a, 0x336, 0x0, 0x0, 0xa9, 0x8, @local}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000400)="9c9501b19c65712406137334641ece756e89d3392a6763d82ffc00148f94ce157d5111a82644bde3a77cc552314be4a0902fd7b62ad8dd5308153c2c0cc2935eb49deab0a23a7b0411c6560a095e", 0x4e}, {&(0x7f0000000000)="45c0148c93dfb2", 0x7}, {&(0x7f0000000500)="4a75e22c28ae2fef13899ca312ea060c1e5c6fa8a01d72d087fe6f419a5c953c1dd91b4711f2de522c54d0cc935e4e60de4447929a043c4ce5c47b79b435f74b70bf611dc6e5512d1b6905c5784b0fd30abf797b16c128294b92c4c2ef8205378e3e9624dcd5aa33fcfb96d350ffa1ee10d4436d1767b76d09d0f7f13b9be1249879251e8d89c8f1bd08449d5a6b77fc93ec60beb0d882588f6365cb7b342944c171eaae", 0xa4}, {&(0x7f00000005c0)="34c61ccbdd331d1d3feac9414f913bb66afedd388096729fb2b94ae3cbb1ff84bcba5dd75cbf15eef20f57920c33c57109df144f529f720c7add89332edc7522a5c4", 0x42}, {&(0x7f0000000680)="e17c97232a0773d7ff9c4548e81118b9fdb8717b1db7e38b4e71e2f09e738db6c171e3d3eb63acf72481106cc78f38e86a7c3e7d2223ad5fdc9629b86edc2d19424e77494a4299bf543f179b2422e6ba5f99b79360abefa8f2c151234a0bffe928f0ce057f8489eaf67a481718a25650cd957b53b60e3ae223927fff936450dc21296649173d9c6214a5812f800e671d8fee1848438cea2e8d4917643a96d20ac4", 0xa1}], 0x5}, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000d80)="a5248509104acb19e364921030e8866b3e0e3a610e46b77bcd77406c2543ad197d8fd9cc9251790a8429a7d84d670b4a84d5266e3d19f2de0363bd31308fa164a592d56c9adb2cb02de856", 0x4b}, {0x0}, {&(0x7f0000000e40)}], 0x3, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1458}, 0x20004000) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000340)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0xff, 0x0, 0xb1, 0x80, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0xfff, 0x2, 0x2, 0x1000, 0x1d}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) 22:14:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x2c) r1 = socket$caif_seqpacket(0x25, 0x5, 0x1) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000001c0)=@fragment, 0x8) sendmmsg(r2, &(0x7f0000002a40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb605}}, {{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="09000000007f0000", 0x8}, {&(0x7f0000000240)="63882aed775825154e3d58dec0eeb2a9b7456261186af5307da35436a48696ed297242a8e1dbd05a821ccc1d99206fccb7066af251881fcb95ab00ca5bf62484ce6c6dd6a5d2bf7f2e52ef9694eb6c3b54c79b9ff6c1251137bdc57d89cee214a471ad3755cac98e3163f3c71c690763f1eda34fae325394f86db77a1890dfe92cc23a9eff68e14697bca8f26d134b576b0b95f97e2e628b644a986f207e4508", 0xa0}, {&(0x7f0000000300)="f490e199db30e9fc0a8499f6be6aef6bb9c5efde6e82073d879a29ecb18219d319ea729c68f5254a1a6e5697bd8885f8de8aa3485897f221e4401ffe62387aa68de0f884257686dc232bc173be1e9c751c565f8fda075fc93eff6e65f4c77ff9fbcfde2f4c669995a1c0b31e1a9f070e794f9ac5f65ce2ce4878e14a2cff977536770d444f06fa08cf6720e4204caafe92c137a1067938fd80e1fce5e5ea2f275940b2d94528806e3389e8c1b4b38eeb8d7d4d1f4329b2656c6e5df162e7dd5d3fd29abc1b40d71265125348b350c5755e3c148da6a568eec5cc3cc7f076af739476", 0xe2}, {&(0x7f0000000140)="5ce3a02634c0604d21f13835b784f50df8f16fca40021517aeb18a666e1acc80e0b7419a9b668801615270eb138873d92778fb100819c048da7e1ed6d3e2e0f5d0cf4fd09fbd2bd28ca796f451ced4", 0x4f}, {&(0x7f0000000400)="fc79ab15a763ad55a8875f0daeb95096bbd3f7b0e494068e542032b98ba35774565fda101c3c46636f4e066a7a6d45aad7661c6ffad9919d1bdb8f290b85c72b3d5035405761b8e50309d43989f3b0f3ca0ee95c3b96892878b45462ecceb2a9ea6c222bfebaaa7690b0670156119f9f0f01921ae34a5e373a300df97ba777601c84a10688253dde7c62e5a2626d818191265b2106a8a7493f75aac7ca3abe950db7eba8407126926d563a0d6f0fc3728688e53b097ff6e1a2c51d96917bfb5caefb1d58452fba8fc8dd087604245fe88704b5ac3e69df4951", 0xd9}, {&(0x7f0000000580)="2c033ea634ca687d7a2c720f89c5b5dc17a53d1b3f187a0f7db2357dcecd082777d862874968617fa65794c645965c32156c96f0cc6a8df66d136f424e27b6c1981203e905dc513db8257ce982e501cb95bc8d537fdaf8d0ce862cb11c353de5d9fd748232718f082187f265b6064e2c9200aa1145aba6cdfddfe7b0c38eac1c9221e5d2d80a2de8be73102fb558add9876355", 0x93}, {&(0x7f0000000500)="2e96e91c572093e70ff7db5e7069dd0e6ff80eabca", 0x15}], 0x7, &(0x7f00000006c0)}}], 0x2, 0x31a00) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) r4 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x10001, 0x40000) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000700)={'security\x00'}, &(0x7f0000000780)=0x54) write$binfmt_misc(r3, &(0x7f0000000540)={'syz0'}, 0x4) poll(&(0x7f0000000040)=[{r3, 0x49}, {r1, 0x2}], 0x2, 0x2) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) sendmsg$nl_route(r6, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)=@newlinkprop={0x48, 0x6c, 0x20, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_PHYS_SWITCH_ID={0x1d, 0x24, "de46f6937ea8d15ac429c06be228fc38003c4e768a9f2c3c44"}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20004000}, 0x20044044) 22:14:16 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="850000000700000025000000000000089500000000000000cf86f547728f7fd62efec9bc7cba134e7b06d8491b28add6577ed004c59d08f9b1e2f65227d090dbf4dcacf4621c26a97457f3946534d529cf85b55702a4f804000000f9d115e02475115a3ca275306ec69f21a5663130f6aa75fb6f496624df0ea8c77f2b16173aa4c24644f41a6626f3d7655440e1f0d20e2c5e984756e32bb6fabebc06fcf98097dc4e20e8f6683d4520e141051e8da5e74a0072b6d49ac9efc03f18ab0c92eb849f268b4afa639f0d3dbcdfa89b6abbc4de7e9a88a45d685136bd33b0e3f8400b33b4a1b67ad3ed6c4b161acbb872296c3b0f05b4f1490c6d0cc64454e5a0bea54af3fc6c49f1bc63ae54e0d82f1704d9ffc1545dc37736513e9d412ceb03749826c3e648599a413b46ba3df5dad48836e55d9bc34bf630d3f43a5da5963d53f2527b9e0df20da349d5e522f46221186fe7577bc2f4648979b50fb8253a733ea2646b31154a96b393bfe9d735e234d7cdea2a779201cb3e433519b436a99c7c818e0e3fa984f3c89b9ca12ae9458ef2e116f7270de1edad3392c3c622708845ea6e69f6f4a20d7e18db74093919325cc95a4d48727939bff66469201b626b55aac478d06f5e8c54eff0d6011ead14a1ec6078f5de980a3456ff1a31d5984422b21ecc4442ccf4e7a2d478ec8a3de4c9e57ebedbbf568843d001e8ae464ce8bd9faea0dfc6fe437f568ddb8df52559c087ab4e0a4bc81b1363d99d5072795d3209e87cf316588994a5ad04dee870ea9f2437860b9140cee7efe0bfb2220f0b5716ffffffff00000000a2b57fdb64c990500f731b7332b4fba5298c0c0ecdccf4581f0a72ef26845f99f055c784f7f226fcfbf92db65797e6d9c6079f22936a2f48a5e747772ee0718a7f6a61b006a49debdb1e9afc3f9392ff7d41ffbf7ee5eb488c1de1d7abd153ce81db970b4915c6fccbd6eb11328f6d96a59a254f117933bc6340eee771f79f90a5c851c40acc125ac6acd682ac8ef6f393e5a69d034c5b6ebaffca972231f831685ea7eeb2aaa64e3a96070bcbb91e545103e6a47180ad68113873ae89560e8241b8e09ffec1dfd566822d495ab4bc2c9a2f16463b80c4c55d3fcdd47ba6478f10a59dae536dce86e97aa8ab91b3314122ceca33988a79de3a7355d063882a917a09c1b3c7d0eef9515d9fcde7582d3978062581368c4073ca0caaa18fb232bb946abdd00de773ed973010b00d43fc4b5263e45f81fd6ebc632f22dad4c75207d7d701a428e7d60a726c8c8528fe6920e8fa5132fb9ef1d0d31edabf947c19480cc44b9e01be1370dcd6fc05327f545bd753ee5b021c76388ff0ac6a922ea2d654d11c3d2c3be4cf9a50ceb519e95a43a3903bbb2720f73b767a653759ca2ac302d423bd89ab641040ee32"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = getpid() r6 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r6, &(0x7f0000000540)={'syz0'}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r5, 0xffffffffffffffff, 0x0, 0x17e, &(0x7f0000000800)='\x00\xf5\x9e\f\xa0\f\x9ap\xf3\x1a\xf1\xf4(\x13[y%\xc7\xe9\x05.\v\xd2!\n\x05\x00\x00\x00\x00\x00\x00\x009@\xf9\xa0\xe6[/\xba\x00\x00\x00\x00\x00\x00Z\r`\x8eD0\x1f2\f\xf0\x00\x00Q\fp=\xbb\xb3\xfei\xef/2\xc5X\xe4S\x02\xbas0\xff>\x19t\xd3\xf3\xa6\xfcs\t\x00w\xab\x96\xef\xac\a\xacX\x8d0W\xeaFP#\xb3b\x9f\x928s\xd5\xbb$\xabK\xf9\xfb\x91\x18\x11k=\x88\xbe\x82_\\:u#q>x\x87\x87\x88\xb2~\xc0\xca\x88k<3\xb4\xe1\xabkZ\x1b \x0fN\xf3\xd0|\xedY\\\xed\xab\xe7\xb0\xbb\xe0%\xf8U\xc6\x04\xa3\xc9\xa8\x98\x17\xd8\xa4\xe2\x1cO\xceH\xe4\xdf\xdf\x83\xfc\xde\xf2\v\x8b\"\x14\x85\xe4\x80` 6\xc4F\xd3\xe3\x83\xd6\xde\xe6\xa7\xf5\xd1\xcc:I\vkM\x1d{U\x8e\xfe\xedY@\xcd\xb0M\xa1\xe4w\x1c3\xcb\x85\xd3\x12*\"\xe7\x1e*\xf8\xd2\xed\x84\x9d\xe8E\x00\xa7z\xdf/2\x86\xab\xf8E\x03\xacu`b~7\x03\xa6?s\x1b#\xe0\x9b\xe3]\xe3\x046\xd3V\x83\xfe\xb8oGyvU2\xb7\x90\x19\xbdy\xc6\x11w\xd5\xa2\x02\xa9\xfc+\xdb\xf7\"\x92t\xa9Mc\xee\xf4\x1f\'\x97\xe9^J\x8e\xa5\xe8m\xcb\n\xbeo\x05\x00/c\x00m\xea\xfa\xe8\xc8\xcd\x9a\xa5T\xd0LYs\x90\x0f\xe8\x8e\xaf\xf8|><\xd7\xe9\x8f\"\xd2\x1dJ1\x96\xf3\xd2\x8b\xe4|z\xf6\x837\xcc_r\xb8m\x04e\x83\x81/'}, 0x30) [ 299.077408] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:14:16 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x8, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 299.343630] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:14:16 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) write$binfmt_misc(r5, &(0x7f0000000540)={'syz0'}, 0x4) 22:14:16 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x9, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 299.677662] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:14:16 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r2 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) syz_open_dev$binderN(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x30200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000140)={0x3, 0x4, 0x4, 0x100, 0x1, {0x0, 0xea60}, {0x3, 0x2, 0x9, 0x6, 0x8, 0x3, "0ff3a65b"}, 0x1000, 0x4, @userptr=0x3ff, 0x7, 0x0, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000240)) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cachefiles\x00', 0x101080, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x2, 0xfffffffffffffffe, 0x6e2c, 0x0, 0x0, 0x40000000001002, 0x2}, 0x0, &(0x7f00000000c0)={0x1ff, 0x1000000, 0x0, 0x8}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) 22:14:16 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="850000000700000025000000000000089500000000000000cf86f547728f7fd62efec9bc7cba134e7b06d8491b28add6577ed004c59d08f9b1e2f65227d090dbf4dcacf4621c26a97457f3946534d529cf85b55702a4f804000000f9d115e02475115a3ca275306ec69f21a5663130f6aa75fb6f496624df0ea8c77f2b16173aa4c24644f41a6626f3d7655440e1f0d20e2c5e984756e32bb6fabebc06fcf98097dc4e20e8f6683d4520e141051e8da5e74a0072b6d49ac9efc03f18ab0c92eb849f268b4afa639f0d3dbcdfa89b6abbc4de7e9a88a45d685136bd33b0e3f8400b33b4a1b67ad3ed6c4b161acbb872296c3b0f05b4f1490c6d0cc64454e5a0bea54af3fc6c49f1bc63ae54e0d82f1704d9ffc1545dc37736513e9d412ceb03749826c3e648599a413b46ba3df5dad48836e55d9bc34bf630d3f43a5da5963d53f2527b9e0df20da349d5e522f46221186fe7577bc2f4648979b50fb8253a733ea2646b31154a96b393bfe9d735e234d7cdea2a779201cb3e433519b436a99c7c818e0e3fa984f3c89b9ca12ae9458ef2e116f7270de1edad3392c3c622708845ea6e69f6f4a20d7e18db74093919325cc95a4d48727939bff66469201b626b55aac478d06f5e8c54eff0d6011ead14a1ec6078f5de980a3456ff1a31d5984422b21ecc4442ccf4e7a2d478ec8a3de4c9e57ebedbbf568843d001e8ae464ce8bd9faea0dfc6fe437f568ddb8df52559c087ab4e0a4bc81b1363d99d5072795d3209e87cf316588994a5ad04dee870ea9f2437860b9140cee7efe0bfb2220f0b5716ffffffff00000000a2b57fdb64c990500f731b7332b4fba5298c0c0ecdccf4581f0a72ef26845f99f055c784f7f226fcfbf92db65797e6d9c6079f22936a2f48a5e747772ee0718a7f6a61b006a49debdb1e9afc3f9392ff7d41ffbf7ee5eb488c1de1d7abd153ce81db970b4915c6fccbd6eb11328f6d96a59a254f117933bc6340eee771f79f90a5c851c40acc125ac6acd682ac8ef6f393e5a69d034c5b6ebaffca972231f831685ea7eeb2aaa64e3a96070bcbb91e545103e6a47180ad68113873ae89560e8241b8e09ffec1dfd566822d495ab4bc2c9a2f16463b80c4c55d3fcdd47ba6478f10a59dae536dce86e97aa8ab91b3314122ceca33988a79de3a7355d063882a917a09c1b3c7d0eef9515d9fcde7582d3978062581368c4073ca0caaa18fb232bb946abdd00de773ed973010b00d43fc4b5263e45f81fd6ebc632f22dad4c75207d7d701a428e7d60a726c8c8528fe6920e8fa5132fb9ef1d0d31edabf947c19480cc44b9e01be1370dcd6fc05327f545bd753ee5b021c76388ff0ac6a922ea2d654d11c3d2c3be4cf9a50ceb519e95a43a3903bbb2720f73b767a653759ca2ac302d423bd89ab641040ee32"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) 22:14:16 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) [ 299.908806] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:14:17 executing program 0: syz_open_dev$media(0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setuid(0x0) syz_mount_image$minix(0x0, &(0x7f0000000140)='./bus/file0\x00', 0x3, 0x1, &(0x7f00000004c0)=[{0x0}], 0x0, &(0x7f0000000500)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="31b29dcc58e45b28442b3240bce9d6fd99115c66516837d12932005ac3281a7500e28b7ba9d12e41d3c06291dac5", @ANYBLOB]) rmdir(&(0x7f00000000c0)='./bus/file0\x00') mkdir(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x8800, 0x1f9) read$FUSE(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20008, &(0x7f0000004980)={[{@index_on='index=on'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@xino_on='xino=on'}], [{@dont_measure='dont_measure'}]}) [ 300.555385] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 300.635532] audit: type=1804 audit(1615673657.791:82): pid=13542 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir470695794/syzkaller.8199sh/3/file0/file0" dev="sda1" ino=16107 res=1 [ 301.423353] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 301.459083] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 301.468952] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 301.485147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 301.507303] device bridge_slave_1 left promiscuous mode [ 301.512830] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.540321] device bridge_slave_0 left promiscuous mode [ 301.545966] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.563510] device veth1_macvtap left promiscuous mode [ 301.569000] device veth0_macvtap left promiscuous mode [ 301.594350] device veth1_vlan left promiscuous mode [ 301.599581] device veth0_vlan left promiscuous mode [ 305.234352] Bluetooth: hci2: command 0x0409 tx timeout [ 306.034386] Bluetooth: hci4: command 0x0409 tx timeout [ 306.221751] device hsr_slave_1 left promiscuous mode [ 306.229411] device hsr_slave_0 left promiscuous mode [ 306.244017] team0 (unregistering): Port device team_slave_1 removed [ 306.258922] team0 (unregistering): Port device team_slave_0 removed [ 306.269284] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 306.280808] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 306.312238] bond0 (unregistering): Released all slaves [ 306.330796] IPVS: ftp: loaded support on port[0] = 21 [ 306.331095] IPVS: ftp: loaded support on port[0] = 21 [ 306.489256] chnl_net:caif_netlink_parms(): no params data found [ 306.587563] chnl_net:caif_netlink_parms(): no params data found [ 306.679379] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.686418] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.693929] device bridge_slave_0 entered promiscuous mode [ 306.704925] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.711373] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.720641] device bridge_slave_1 entered promiscuous mode [ 306.776488] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 306.784308] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.798777] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.810829] device bridge_slave_0 entered promiscuous mode [ 306.823953] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 306.836075] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.842530] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.860022] device bridge_slave_1 entered promiscuous mode [ 306.892775] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 306.900901] team0: Port device team_slave_0 added [ 306.907044] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 306.914795] team0: Port device team_slave_1 added [ 306.941398] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 306.960759] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 306.975339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 306.981593] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.009009] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 307.033859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 307.041839] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.068328] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.087733] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 307.101476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 307.110269] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 307.123047] team0: Port device team_slave_0 added [ 307.152778] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 307.168633] team0: Port device team_slave_1 added [ 307.180802] device hsr_slave_0 entered promiscuous mode [ 307.190422] device hsr_slave_1 entered promiscuous mode [ 307.223908] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 307.236477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 307.242757] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.275983] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 307.290974] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 307.299027] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 307.310879] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.314305] Bluetooth: hci2: command 0x041b tx timeout [ 307.341764] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.360212] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 307.373691] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 307.437327] device hsr_slave_0 entered promiscuous mode [ 307.443463] device hsr_slave_1 entered promiscuous mode [ 307.460343] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 307.480816] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 307.612931] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 307.698273] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 307.748768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 307.773132] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 307.787874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 307.798398] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 307.805991] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 307.813076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 307.825464] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 307.835812] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 307.846319] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 307.852430] 8021q: adding VLAN 0 to HW filter on device team0 [ 307.861936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 307.871139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 307.882306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 307.894059] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 307.905474] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 307.915200] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 307.921376] 8021q: adding VLAN 0 to HW filter on device team0 [ 307.931014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 307.940553] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 307.950279] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.956714] bridge0: port 1(bridge_slave_0) entered forwarding state [ 307.966627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 307.975501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 307.983504] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.989907] bridge0: port 2(bridge_slave_1) entered forwarding state [ 307.997464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 308.008139] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 308.017202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 308.024917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 308.036365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 308.047808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 308.056233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 308.067227] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.073587] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.082647] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 308.095960] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 308.103086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 308.110697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 308.119390] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 308.127954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 308.136964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 308.144992] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.151361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.159032] Bluetooth: hci4: command 0x041b tx timeout [ 308.161748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 308.175742] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 308.182589] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 308.204915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 308.212692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 308.220763] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 308.231828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 308.242452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 308.250952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 308.260455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 308.268530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 308.281145] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 308.289428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 308.299258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 308.310286] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 308.318974] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 308.326433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 308.335356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 308.345078] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 308.355266] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 308.365851] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 308.372822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 308.381436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 308.389567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 308.398777] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 308.412194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 308.420373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 308.433505] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 308.442527] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 308.450979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 308.458412] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 308.468152] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 308.475264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 308.482850] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 308.496457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.512648] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 308.519384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 308.537215] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 308.548330] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 308.557933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 308.572063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 308.585129] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 308.593073] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 308.600296] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 308.608501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 308.621361] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.640636] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 308.652349] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 308.663195] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 308.672213] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 308.681950] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 308.689359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 308.697710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 308.712106] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 308.723909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 308.732498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 308.741592] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 308.749236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 308.761779] device veth0_vlan entered promiscuous mode [ 308.775807] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 308.783750] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 308.791826] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 308.805086] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 308.813794] device veth1_vlan entered promiscuous mode [ 308.820826] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 308.829085] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 308.836853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 308.845035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 308.853411] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 308.861240] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 308.873736] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 308.884061] device veth0_vlan entered promiscuous mode [ 308.897445] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 308.909754] device veth1_vlan entered promiscuous mode [ 308.921120] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 308.929929] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 308.938499] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 308.946439] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 308.953838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 308.962088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 308.972078] device veth0_macvtap entered promiscuous mode [ 308.981404] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 308.995460] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 309.005896] device veth1_macvtap entered promiscuous mode [ 309.012579] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 309.032380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 309.050708] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 309.062352] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 309.072196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.081964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 309.091955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.101170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 309.110983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.120215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 309.130240] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.141311] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 309.149078] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.158861] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 309.166439] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 309.173662] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 309.181306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 309.189991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 309.199453] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 309.209428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.219137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 309.229255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.239241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 309.249038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.258235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 309.268000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.278285] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 309.285323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.294968] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 309.302830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 309.316371] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 309.331416] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 309.341369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 309.349605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 309.360998] device veth0_macvtap entered promiscuous mode [ 309.368203] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 309.383816] device veth1_macvtap entered promiscuous mode [ 309.391138] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 309.397596] Bluetooth: hci2: command 0x040f tx timeout [ 309.410654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 309.426731] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 309.434968] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 309.447591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 309.461452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 309.472932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.483021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 309.493375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.503794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 309.513589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.522816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 309.532656] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.542767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 309.552632] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.563151] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 309.570583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.578927] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 309.587873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 309.601368] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 309.612024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.621959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 309.632446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.642091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 309.651874] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.661318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 309.671594] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.682081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 309.692172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 309.703312] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 309.710511] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.720113] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 309.728887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 309.850787] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 309.872768] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.910099] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.914035] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 309.930727] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.939064] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 309.939318] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.959672] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:14:27 executing program 4: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) 22:14:27 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:14:27 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() [ 310.170737] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 310.179069] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 310.186794] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.204978] Bluetooth: hci4: command 0x040f tx timeout [ 310.209733] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.262616] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 310.331330] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.340287] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 310.366958] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.405368] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 310.605245] audit: type=1804 audit(1615673667.761:83): pid=14091 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir876371316/syzkaller.P9dzJG/0/bus" dev="sda1" ino=15906 res=1 [ 311.430244] audit: type=1804 audit(1615673668.581:84): pid=14097 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir876371316/syzkaller.P9dzJG/0/bus" dev="sda1" ino=15906 res=1 [ 311.477986] Bluetooth: hci2: command 0x0419 tx timeout 22:14:28 executing program 2: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="850000000700000025000000000000089500000000000000cf86f547728f7fd62efec9bc7cba134e7b06d8491b28add6577ed004c59d08f9b1e2f65227d090dbf4dcacf4621c26a97457f3946534d529cf85b55702a4f804000000f9d115e02475115a3ca275306ec69f21a5663130f6aa75fb6f496624df0ea8c77f2b16173aa4c24644f41a6626f3d7655440e1f0d20e2c5e984756e32bb6fabebc06fcf98097dc4e20e8f6683d4520e141051e8da5e74a0072b6d49ac9efc03f18ab0c92eb849f268b4afa639f0d3dbcdfa89b6abbc4de7e9a88a45d685136bd33b0e3f8400b33b4a1b67ad3ed6c4b161acbb872296c3b0f05b4f1490c6d0cc64454e5a0bea54af3fc6c49f1bc63ae54e0d82f1704d9ffc1545dc37736513e9d412ceb03749826c3e648599a413b46ba3df5dad48836e55d9bc34bf630d3f43a5da5963d53f2527b9e0df20da349d5e522f46221186fe7577bc2f4648979b50fb8253a733ea2646b31154a96b393bfe9d735e234d7cdea2a779201cb3e433519b436a99c7c818e0e3fa984f3c89b9ca12ae9458ef2e116f7270de1edad3392c3c622708845ea6e69f6f4a20d7e18db74093919325cc95a4d48727939bff66469201b626b55aac478d06f5e8c54eff0d6011ead14a1ec6078f5de980a3456ff1a31d5984422b21ecc4442ccf4e7a2d478ec8a3de4c9e57ebedbbf568843d001e8ae464ce8bd9faea0dfc6fe437f568ddb8df52559c087ab4e0a4bc81b1363d99d5072795d3209e87cf316588994a5ad04dee870ea9f2437860b9140cee7efe0bfb2220f0b5716ffffffff00000000a2b57fdb64c990500f731b7332b4fba5298c0c0ecdccf4581f0a72ef26845f99f055c784f7f226fcfbf92db65797e6d9c6079f22936a2f48a5e747772ee0718a7f6a61b006a49debdb1e9afc3f9392ff7d41ffbf7ee5eb488c1de1d7abd153ce81db970b4915c6fccbd6eb11328f6d96a59a254f117933bc6340eee771f79f90a5c851c40acc125ac6acd682ac8ef6f393e5a69d034c5b6ebaffca972231f831685ea7eeb2aaa64e3a96070bcbb91e545103e6a47180ad68113873ae89560e8241b8e09ffec1dfd566822d495ab4bc2c9a2f16463b80c4c55d3fcdd47ba6478f10a59dae536dce86e97aa8ab91b3314122ceca33988a79de3a7355d063882a917a09c1b3c7d0eef9515d9fcde7582d3978062581368c4073ca0caaa18fb232bb946abdd00de773ed973010b00d43fc4b5263e45f81fd6ebc632f22dad4c75207d7d701a428e7d60a726c8c8528fe6920e8fa5132fb9ef1d0d31edabf947c19480cc44b9e01be1370dcd6fc05327f545bd753ee5b021c76388ff0ac6a922ea2d654d11c3d2c3be4cf9a50ceb519e95a43a3903bbb2720f73b767a653759ca2ac302d423bd89ab641040ee32"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() 22:14:28 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x20000001}, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000ac0), 0x8) recvmsg(r2, &(0x7f0000001180)={&(0x7f0000000b80)=@alg, 0x80, &(0x7f0000001000)=[{0x0}, {0x0}, {&(0x7f0000000e80)=""/223, 0xdf}, {0x0}], 0x4}, 0x40000003) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000001, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}, 0x0, 0x2, 0x0, 0x0, 0x2000000}, 0x0, 0x0, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r4, 0x0, 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000380)=@llc={0x1a, 0x336, 0x0, 0x0, 0xa9, 0x8, @local}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000400)="9c9501b19c65712406137334641ece756e89d3392a6763d82ffc00148f94ce157d5111a82644bde3a77cc552314be4a0902fd7b62ad8dd5308153c2c0cc2935eb49deab0a23a7b0411c6560a095e", 0x4e}, {&(0x7f0000000000)="45c0148c93dfb2", 0x7}, {&(0x7f0000000500)="4a75e22c28ae2fef13899ca312ea060c1e5c6fa8a01d72d087fe6f419a5c953c1dd91b4711f2de522c54d0cc935e4e60de4447929a043c4ce5c47b79b435f74b70bf611dc6e5512d1b6905c5784b0fd30abf797b16c128294b92c4c2ef8205378e3e9624dcd5aa33fcfb96d350ffa1ee10d4436d1767b76d09d0f7f13b9be1249879251e8d89c8f1bd08449d5a6b77fc93ec60beb0d882588f6365cb7b342944c171eaae", 0xa4}, {&(0x7f00000005c0)="34c61ccbdd331d1d3feac9414f913bb66afedd388096729fb2b94ae3cbb1ff84bcba5dd75cbf15eef20f57920c33c57109df144f529f720c7add89332edc7522a5c4", 0x42}, {&(0x7f0000000680)="e17c97232a0773d7ff9c4548e81118b9fdb8717b1db7e38b4e71e2f09e738db6c171e3d3eb63acf72481106cc78f38e86a7c3e7d2223ad5fdc9629b86edc2d19424e77494a4299bf543f179b2422e6ba5f99b79360abefa8f2c151234a0bffe928f0ce057f8489eaf67a481718a25650cd957b53b60e3ae223927fff936450dc21296649173d9c6214a5812f800e671d8fee1848438cea2e8d4917643a96d20ac4", 0xa1}], 0x5}, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000d80)="a5248509104acb19e364921030e8866b3e0e3a610e46b77bcd77406c2543ad197d8fd9cc9251790a8429a7d84d670b4a84d5266e3d19f2de0363bd31308fa164a592d56c9adb2cb02de856", 0x4b}, {0x0}, {&(0x7f0000000e40)}], 0x3, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1458}, 0x20004000) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000340)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0xff, 0x0, 0xb1, 0x80, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0xfff, 0x2, 0x2, 0x1000, 0x1d}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) 22:14:28 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x14, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:14:28 executing program 0: syz_open_dev$media(0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setuid(0x0) syz_mount_image$minix(0x0, &(0x7f0000000140)='./bus/file0\x00', 0x3, 0x1, &(0x7f00000004c0)=[{0x0}], 0x0, &(0x7f0000000500)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="31b29dcc58e45b28442b3240bce9d6fd99115c66516837d12932005ac3281a7500e28b7ba9d12e41d3c06291dac5", @ANYBLOB]) rmdir(&(0x7f00000000c0)='./bus/file0\x00') mkdir(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x8800, 0x1f9) read$FUSE(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20008, &(0x7f0000004980)={[{@index_on='index=on'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@xino_on='xino=on'}], [{@dont_measure='dont_measure'}]}) 22:14:28 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 22:14:28 executing program 4: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) [ 311.596677] audit: type=1804 audit(1615673668.751:85): pid=14096 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir876371316/syzkaller.P9dzJG/0/bus" dev="sda1" ino=15906 res=1 [ 311.691943] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:14:28 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc5e]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1f) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x800008000}, 0x0, 0x0, 0x800, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:14:29 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x5d, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:14:29 executing program 4: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0xffffffffffffff27) 22:14:29 executing program 2: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() [ 312.103652] FAT-fs (loop1): bogus number of FAT sectors [ 312.168204] FAT-fs (loop1): Can't find a valid FAT filesystem [ 312.282845] Bluetooth: hci4: command 0x0419 tx timeout 22:14:29 executing program 3: r0 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xa2) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), 0x0) setregid(0x0, 0x0) perf_event_open(&(0x7f0000002240)={0x0, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x401, 0x0, 0x2, 0x0, 0x3, 0x401, 0x1c}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) fdatasync(r0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000740)="17362dc04cbb3ef546e28423579c3260b6465500d5f5ef3eb2c054ff050ce95619c156d2987ab182c770d3a8f7b7291bda7ee87e7065e4a5f45ee6917d18c0bbf5d3ed8cf634bd94e8a43f3fbbb7e444cebddf65326aa474a5310c915089609860ce6b0dad21fd317abe8182a3d16224", 0x70}, {&(0x7f0000000800)="f2bdc0d7db971807da7a85eba33dad7a37f7f9821317f4f76246fec5c8f9efd9fc0c8ad162b1fc2fdc1aa85099c51c1ed2eb201574567c3d92743a4ab1d1c51b57ca7e720110b3dbd14a87c60d6052f5e7fa94305923974e3ca1312cc4", 0x5d}], 0x2, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58, 0x8001}, {&(0x7f0000000a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000ac0)="fe24ee582b58e17d10eaa7df017ee0a052cf650d392f286555fc772d520e33dae6aa003a22487537794539ad9507d84e8a7c4e42a131f79a5c309557eb343ce2552ceb13eacb4e0412df487505a51bf028994b95c8a4da10c75d8ce4d47456ab4ab04f90d3ddcd09a18898504695bc510465bec55985f92d6ae666ff70855e4f743975b4ea080eda48484bd4", 0x8c}, {&(0x7f0000000b80)="51c0bfc3fc756c1450c9ca7e03073e5e3d9ab09d345d551058af48a2947b948150c92cc6fc277ca7de2866aaf28e2b72f4debf5cf7a115fe157b89efebfd5d66606ae79079c6b502506a6748da544e18fa47d9fb5b6e728165c3ec6d632a", 0x5e}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e00), 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}], 0x60, 0x8800}, {&(0x7f0000000f40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000000440)="8189bf197f184f427d61af76cd556363cdd36f7dae8b7e5687c50c72f11340e1f8fe80982c960b78b9d0494ae6b777044850e9642da2d7a49b836d67c2a587e379ecef38805b1ae32ff49761c8c27cbba44b58dce1b165cbb53c2a8a419364e19f9feb98a1a412710c38e19f5caa2632506fc0bc8e59d781f53ae7e7711b196fc2356e74f238c7360b34e3671bd48bc478889ffb3090c7b174cefba9afb9e5e943e7d55477c01d455cc6251d2f571e81622804f30b", 0xb5}, {0x0}, {&(0x7f0000001300)="a9fbc5ba2a307660590d1f486ddaf45f8e82bade41f89b9279b0b2e15383481b01df9adb37f2c3e8424009489dd88f5a9ecc60a38b07876dbf532393155c4738b01da3c3ef829cd9488c10b7fe849eca2f97a0a3", 0x54}, {&(0x7f0000001400)="639d3fef8d1a2e0595817c6acbf31ca05f4a04adc7efea0d0fdab164b50d4671f2081eae40b875cd79", 0x29}, {&(0x7f0000001480)}], 0x5, 0x0, 0x0, 0x4004}], 0x4, 0x20004001) setxattr$system_posix_acl(&(0x7f0000000340)='./file0\x00', &(0x7f00000020c0)='system.posix_acl_default\x00', &(0x7f0000002100)={{}, {0x1, 0x2}, [], {0x4, 0x1}, [{0x8, 0x7}, {0x8, 0x1, 0xee00}], {0x10, 0x1}, {0x20, 0x3}}, 0x34, 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe6ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff06000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xfea, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.upper\x00', &(0x7f0000001280)={0x0, 0xfb, 0xe16, 0x0, 0x0, "6c09ecfa2d815613e88c55159d7bde32", 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0xe16, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x4, 0x0, "b145e3180bb48426b58ee26ae64909d4", "8dfa95f490b5c29ff9389f224c1d0f8d82b5401c68b18752f1f24810951641b2d28aa470a5fec7cc1cabfbdc679b6581b170cb2963e4d4421cf7cf61bf2e91106a5ccf86ced704dd5a91ce8fb6fa3bd4f0264986d9029c368058c1e293fdeab2ecadd3a1ccd738982be05e6527994f4d77691586962fb2ae58e80d061dbba03c9a595ffd4fb2788cd2a8e6147bf811fed93b0583e9ccd11df48aff0b5e0fc187392aa58728bbb313b8de8064e11cf658d4bb435e975574075faaae14529f47d687b1178c084e23c07574ca6d52155b5710231f80b96d6e3f99a05008ff65fc5a88242e8c12cf627442215a5eac9c07457af4980fb3cff8e999c94b6a95bb86457a9d71f139c054c26c88591fefa00524a080ffea5e29a99539b2beacc330b9c4c787e8adb5cf3e1dc30e877e2df587d44e9f2b204a99d914651fb183f816760ae3075916630905f52ddea2dad60a27da4650af5d05443215f78a826fd0599d12a4d9fabe4a3778ea20893b1afa01b78753cd758899b74aaad16b3f573eb2f39153b8c5cd0cbcd06274a462773e3f52bafe685084f9e482a3258cd3aedb1504cc0dcd567917600e564ff2d2fe8fb4afcd235db6db4fcda2b8f53798039f73dbd10b8c2f99697743a5b78a141f18a831aa794dd9430e2ab8b596e3d78e59d6763a86b0885e8f627002a5d77eac470fb685a4f7814b130fa4a7e5e66b3e6e3fae7bf31321c9f8858d8996c56391e41ed62fa28b4db74582f7578bc22266a64476654a23aa3878cc4e4b1c2d961f6e223498e0937572c7db8e6265063101cab017a65a7c77a503fec556060f8102caa95c5a23eebcdd3d1897f05f1328acae7446b5d5db454013c7e42c4d96accf8ddfe71fc7e5f56370d18a69dc699ad1303cb38a11f83d1a8660846755cd47a7f3a433a4011ee128b1e1ffec5a440621a6d044bd17ceee1f5cfec1dd35f41b89a816eaf5f25754307cb3968eae10d566fb79679c7af6ff82b28766cd99539dc09cefc0523a2112c5c81b269c8ec59131dbb9e5cb04d94b28f586b68b5d7df852866ad550768b34712a6080648ca5e3ddbb0996f0b0497ea907c6225d86664a4d5a659782373672b91e6c8ded3445dab6302bf55de0ba17560668426dcc562f757b019c878969a364a5e60be8eb6c3595846b7cbdbd0e1f88422a50d083bf65dd9dd2f5919bf38c2a74fce75f20517a17be51efd6f794e0f59e91da0478b833184db399e635d5c6a469bd5d1dde0c426fff46a4aea7af93ab32afef4d7864e7c7c6b81001293d1888b45f75e98707513fbd69ae16ac5b344532b7d62dcbfc1edc2bceab8a0ec62bf4638f13b968b764ece346288fceec159e68f49db618ea2ad067b301bb69ef7f983afd323738d9abdc729080130b00ee1e82997e9a41f03dd0712d73e334555e440d782adc17302bd3688b37e21dcc044cd139b7cf575ea372916ad6b94e6624cd77a97f18941e69eac13636a30e66cfdb31621145784864f25e61d66eabbafd2580bf1dd950a3e4884bf23c223711c833c715e8b1bf6a187da53bf021b53e5a3297e6d235b6effdd41c4b4de8a5bdbc84b002857e2483e35f3594809261454b257896e966c69b1fd95cc319e309e00e3f70b708794b742bb19234df85411c225b86c0115454a965b278dd5f6a7ea0e21c8679b57bf9090a1ce919c4d1056839725dcaa73640f3a9cc517284806653063fbb48bb614f1587f1cccb65f074c4508670f25e7a1fb3bb5b0c1a3d13b3a70a05f9be65880580809e80a5358132ed29a0ff8286d8de4812e4a0b5eb8bb12374ba43cf555fd033b9d4e95280293971fc81ff68c866df2cc49fecf90651b04de9d755dd77186b31de06d9828971c4202b98f757ffa00b0a7a3fab432dda48f6e3f2ac364a7a5749f56bf32142b2ad6c82f394477a7556a247d4863b2ba06b33e862f9ba43599c013d5739b3ce841e1776dbf03ef0b9c3fe3a138b2af1604c789b528dba03b5bdf6109adaf94aa24dad44b3257ca0f4e6800aaf1c0ef19c9461a56486d6909514b98603846d6ffb5d0acb57186dd9d6cd7420c86dd9f0bb66e55dd70438cf20ee740cf780ea58b9562df870fc18659a6d9185873870790c9f087082365f40d7de077b81131d1b6651cc2fbe656fa7ed8f56c03d082fbce1dc67325c57d5af51d5fd243eb34b3ff952dd17d84a5688be17341f9d1a12e14f164f1065769d1ee1500afd2b52eeb470412fe623d58815b0f1170d519659959471b23fae3175f1409148daeb6d1f27622fa63bf06ad61362aa831c5ef62a03607eb2b8542c4b17d1d3f915d93f5df579068f015f0c78d2d87805ebfe8e6f57ddeaeef2a73e0283680227f1987561999d1a4a9e1b11ab945458a17f5c8d161b82b416e00bc90d2d5f5efffeafea0c30a6dbef943d4a580c4785118da34fd15514b81a8e7b5a9eebfe59b0d3565ded6c5200b20bd56eed9f95bb0e4d68bb99ce629a646c69270492b00e984317bb17f6bb29c264f64347b4948044b9f35f72889a0733e9b5381beaa1f69a72aa57cc00c24916d98f26fe0cf0457ec975b037cca64d581dd32005b7d7d39f26eb688002561366d68057d4183e940b6509468f0268174b35e0e13a101a3071b58df7cbdbc7819b523e30b74ed088a32c7ba159abd986a4607ebfc036e396645705b076543dd27b33b7bcf5b2f7fe989902d346aea6c7ef67573c83903e09570bc48017e01bfe1686e9fe3da28e727d679ddca33ce193fd3c4a525c25eb9d4e0d727dd0c9c9ee3709755344828402a6d384ea16ad9bdac4518df78eb1a848c269c7571d56742c2ff67fba4a57aefc93c45f814e4eb8cb9c04989072a25c8ccca82862053c1c0fde1891e5c8f8783118485f25adb48a1dce26eacdd4ddc84d07473d61cf6ee6a4d28b022311f1b7151763e083488866a8a7edddc8f61ffb6451764a6008f022d346c819ec86a0256958265e5ce28da25f84e90cdf97abf746108d782661f5533547099a4f8928a071f0afbebcb4acb82eb3f8aa14df0823ceade1dfc7e052fdb79d7dabd5477f4d18b602721892c56a8de2e0a955dbd60201fbc4ebf088b6efd6ad133cdf5134825517a8a21e16ab52ce3dc4b75ff07e33d74d68d5bd04056c88cfeea72065bed06eb9ac039d8130477ca68b36c06a15567e178012e2e090b42bdc235e05ca662aae33c1f736aefb41621ed734813db359d6ee2c3ac01aec680369b7164325c6fbfe0b28363f7d88f132f0eae29f132757772fc7336c5554907ab10b7143da1b62d9dbaa960fb7e32700334ee6a00f0f4b68e86dc0cdf09a8919b37d5cca678cdb09b1ba31e32e6a8a873faff01e7e37aebdac6fe276539eb764c37b2c54942b2c3bff04ecebaffbfd871efd41b6392a1e3be49a078abd76f6ce08431ea920d04ea2972291169487a056d4719eb08c1f52ed3ea26af31ae9d9d16463387e6e1a6b0d66040a7af2f0ce3a0b8df477f06c64f30ba59f6dfade2cee217cf56fadc107d603c80a2e68dd8b11e84dad6857495435c6bf5d7af2bf02c3b05e472b736114ef171a5358908657a4923460e295097081baf8410e17c9fa58e908d67124cc25d73e8c09ddfdfc7f663fb40a72691164490b7ea506084777283b653d2622972afe4ab4b24919f12f54cb3e03fff483632543a202b4662b1056f6b20830f8bd0cdf2c48ee0f1ca966251d4c0ece6dc318a7b2da1c37204b7a699fd195b817f669c7060c958f2bddbb868aae4801325c7933833d65bc5a95a0cf12212053a7f140359ec41e4f13241f9dbce60b15c81b349f18e2839907b75ae71fed5d2551b289ab139cfe4d80bc495dba7142cf2a65607b9bdf2b6c7045251544a6dc7e9f91dd55a3c962531ab30ddfe6cb91d578d08fb4b8e390ea816694298f9422f5e7a4610a3739d7ef3f5d4de5a45ab4220275620fb3020adb0f805d05b7cf14b216185f88295c1758ba6a98381da167c6ef57a3724013490de36a844f54e7d46f303a7f1ef50f1c273650c31eb37226a83c7915417e5d9692dace1c0c782a44ce661f3197e63bd9b0b0a78e2e2d2b3346e35294fb0b660909fb84acd0dd3390339568c223cfe8199abf117d6a548171a8e06f6d988f3979ebe4bb576d92fcf1231d943654de1a4d1ca08195d31ef8c12f62f25929a35e920eea9c3dd21b19b173a1a324e65949c5b204923e9a96100cdb5cff70351af51351ec38200cd8e7c5d6fb56a1607f88cbda686dcd4412855c16a9beccc2f0aa5420ca108115230574b1a5c67227d749fa247121bc689a2d44af153a929faca22cf1d9192eb148dcd8223c6d83c914be7cfdcbddbb6992ac47041e7b0b6a2dc8c91136e659b9b412101588f72ea73b4a41b2eb6f7b6d9d02502bb9856f46dd52890ee63913737cfb9e990950682c5bd1b627193272ae40d80cdad7d7a0ec90284af17aaaff7837039c58120929d287154406067bebec84e7a6fa44fab2cda175ee21e13739b9d092a893400a6db84d428393dc131023ab96fce6a681ba79f7e0ceb348b0d88c862629b9ed6ed18671926eaeb750c15b1f29e81e37b94ad7c07680e6fd7efcde6c2cc923d1c5c77642b0853e2fa7beabba21e8f733748a249de444266f083cdf6533d80407e9f46a870ff96745e9ae3efc2f1a3dcdd9668b095ae302dbcc08dc56f85295619ee5a53cabf0adae2277e8238bac02879ce81ea9402aec43f1f2ff0f6f2ae795fcd1af34901ce4c444c63f8445e788e518abe68acb34c31980980a01c0f838d01a8fa77fb542c96b341fb8ce311da00f6c601c2e66adc5a87637297e548a22f2365fc948a780045b12e21c199fca8cafb67c69e6d12327718bca40d35957d734c418a7ddbd9d2572a555ed2bf73ae50c554cec16e3d55d61f81f884df0646205d818a0b5d1917e5ad7df05b7ba6d0d0b816addec7a9b693363209e8faf5c7e87f9dd1abfda1040f77be95060ddd4a9933f5e56b0bb9b69fa871450a7ab44058c69c9683eeb01e4a705db5ad827623bf7611398c9191e"}, 0xc001, 0x0) 22:14:29 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 22:14:29 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x63, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:14:29 executing program 2: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() 22:14:29 executing program 4: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) getpid() 22:14:29 executing program 0: syz_open_dev$media(0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) setuid(0x0) syz_mount_image$minix(0x0, &(0x7f0000000140)='./bus/file0\x00', 0x3, 0x1, &(0x7f00000004c0)=[{0x0}], 0x0, &(0x7f0000000500)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="31b29dcc58e45b28442b3240bce9d6fd99115c66516837d12932005ac3281a7500e28b7ba9d12e41d3c06291dac5", @ANYBLOB]) rmdir(&(0x7f00000000c0)='./bus/file0\x00') mkdir(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x8800, 0x1f9) read$FUSE(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20008, &(0x7f0000004980)={[{@index_on='index=on'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@xino_on='xino=on'}], [{@dont_measure='dont_measure'}]}) [ 312.691073] FAT-fs (loop1): bogus number of FAT sectors [ 312.708923] FAT-fs (loop1): Can't find a valid FAT filesystem 22:14:29 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:14:30 executing program 4: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) [ 312.959211] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 312.971080] FAT-fs (loop1): bogus number of FAT sectors [ 312.991238] FAT-fs (loop1): Can't find a valid FAT filesystem [ 313.036516] EXT4-fs error (device loop3): __ext4_new_inode:922: comm syz-executor.3: reserved inode found cleared - inode=3 22:14:30 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0xa00, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000100)={[{@fat=@flush='flush'}]}) 22:14:30 executing program 2: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 22:14:30 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:14:30 executing program 3: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 22:14:30 executing program 4: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 22:14:30 executing program 0: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) [ 313.427680] FAT-fs (loop1): bogus number of FAT sectors [ 313.433109] FAT-fs (loop1): Can't find a valid FAT filesystem 22:14:30 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000280)="6a60428e6c61fd5e5b0313c205d7aab94d1f54971d04884862900436691b049c76d784a2f1472efa5a04fe95fa42cb868d7e8108957c8f171c4f5a6e8ce6ac4368b2c77fe875774da3959791591039f082779bae9c45702a0669cbdbcf25663808065262470168841071894f", 0x6c, 0xfffffffffffffffc) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000440)="4d9fccc16f7408c48017e87a1e731c3b19450dc996dee8275cc8302cadd2088b61d6098eeff1b2be5ceb853b9286eec0455f4ac6e2708241f0e345171bb737566da9fcfa165be3d666451761c933716b77fd8129dba658d1f4ec314d078e8181fb7eb7cd35f16a69a42c030104302a404c6706fdc9e3a8aba89d11e042ce5062ebea1c534821d3a29729be6dbc77e08e5c49f2abfd8ce892f54d2e11f8bab8547f25c9e8fadec7697e379f54fb9fb6b6ab8a5543c5ea7c3a63ccc9c890199e77c144f2a640a446edcb61f9bf6e4265c3dbba0b9c073109a083ddab3d17327efa82", 0xe1, 0xfffffffffffffffd) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='rxrpc_s\x00', 0x0, &(0x7f0000000140)="ccbfa3831e9a3d1e", 0x8, r1) keyctl$unlink(0x9, r1, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, @perf_bp={&(0x7f0000000200), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 313.597766] ================================================================== [ 313.605388] BUG: KASAN: stack-out-of-bounds in unwind_next_frame+0x195c/0x1c60 [ 313.612767] Read of size 8 at addr ffff88804715fec8 by task syz-executor.4/14215 [ 313.620297] [ 313.621932] CPU: 1 PID: 14215 Comm: syz-executor.4 Not tainted 4.19.180-syzkaller #0 [ 313.629814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.639170] Call Trace: [ 313.641787] dump_stack+0x1fc/0x2ef [ 313.645431] print_address_description.cold+0x54/0x219 [ 313.650734] kasan_report_error.cold+0x8a/0x1b9 [ 313.655419] ? unwind_next_frame+0x195c/0x1c60 [ 313.660017] __asan_report_load8_noabort+0x88/0x90 [ 313.664975] ? unwind_next_frame+0x195c/0x1c60 [ 313.669582] unwind_next_frame+0x195c/0x1c60 [ 313.673993] ? retint_kernel+0x2d/0x2d [ 313.677889] ? deref_stack_reg+0x1d0/0x1d0 [ 313.682130] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 313.687328] ? check_preemption_disabled+0x41/0x280 [ 313.692346] ? retint_kernel+0x2d/0x2d [ 313.696243] perf_callchain_kernel+0x3fa/0x5c0 [ 313.700843] ? arch_perf_update_userpage+0x360/0x360 [ 313.705957] ? retint_kernel+0x2d/0x2d [ 313.709858] get_perf_callchain+0x392/0x860 [ 313.714188] ? put_callchain_buffers+0x70/0x70 [ 313.718780] ? startup_64+0x1/0x30 [ 313.722338] ? ctx_sched_in+0x134/0x790 [ 313.726323] perf_callchain+0x165/0x1c0 [ 313.730330] perf_prepare_sample+0x81e/0x1620 [ 313.734833] ? perf_callchain+0x1c0/0x1c0 [ 313.738982] ? lock_acquire+0x170/0x3c0 [ 313.742972] ? perf_prepare_sample+0x1620/0x1620 [ 313.747745] ? check_preemption_disabled+0x41/0x280 [ 313.752772] perf_event_output_forward+0xf3/0x270 [ 313.757620] ? perf_prepare_sample+0x1620/0x1620 [ 313.762394] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.767208] ? rcu_nmi_exit+0xb3/0x180 [ 313.771112] ? check_preemption_disabled+0x41/0x280 [ 313.776152] __perf_event_overflow+0x13c/0x370 [ 313.780743] perf_swevent_event+0x347/0x550 [ 313.785170] ? tracing_generic_entry_update+0x191/0x200 [ 313.790539] perf_tp_event+0x29f/0xaa0 [ 313.794434] ? preempt_schedule_common+0x45/0xc0 [ 313.799297] ? ___preempt_schedule+0x16/0x18 [ 313.803710] ? perf_swevent_event+0x550/0x550 [ 313.808223] ? try_to_wake_up+0x733/0x1050 [ 313.812468] ? retint_kernel+0x2d/0x2d [ 313.816357] ? lock_downgrade+0x720/0x720 [ 313.820499] ? plist_del+0x248/0x450 [ 313.824219] ? wake_up_q+0x93/0xe0 [ 313.827847] ? drop_futex_key_refs+0x6f/0xe0 [ 313.832254] ? futex_wake+0x159/0x480 [ 313.836058] ? get_futex_key+0x15c0/0x15c0 [ 313.840300] ? check_preemption_disabled+0x41/0x280 [ 313.845319] ? trace_hardirqs_off+0x64/0x200 [ 313.849734] ? do_futex+0x163/0x18a0 [ 313.853459] ? perf_trace_run_bpf_submit+0x144/0x220 [ 313.858562] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.863323] ? check_preemption_disabled+0x41/0x280 [ 313.868345] perf_trace_run_bpf_submit+0x144/0x220 [ 313.873287] perf_trace_sys_exit+0x2dc/0x460 [ 313.877699] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.882461] ? perf_trace_sys_enter+0x8d0/0x8d0 [ 313.888006] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.892767] ? perf_trace_sys_enter+0x8d0/0x8d0 [ 313.897446] syscall_slow_exit_work+0x36c/0x630 [ 313.902128] ? exit_to_usermode_loop+0x2a0/0x2a0 [ 313.906887] ? retint_kernel+0x2d/0x2d [ 313.910787] ? __se_sys_futex+0x298/0x3b0 [ 313.914941] ? __se_sys_futex+0x2d4/0x3b0 [ 313.919096] do_syscall_64+0x523/0x620 [ 313.923003] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.928200] RIP: 0033:0x465f69 [ 313.931397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 313.950304] RSP: 002b:00007f566e9e1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 313.958027] RAX: 0000000000000001 RBX: 000000000056bf68 RCX: 0000000000465f69 [ 313.965300] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 000000000056bf6c [ 313.972570] RBP: 000000000056bf60 R08: 000000000000007e R09: 0000000000000000 [ 313.979840] R10: ffffffffffffffff R11: 0000000000000246 R12: 000000000056bf6c [ 313.987113] R13: 00007ffc24c4e3ef R14: 00007f566e9e1300 R15: 0000000000022000 [ 313.994395] [ 313.996016] The buggy address belongs to the page: [ 314.000943] page:ffffea00011c57c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 314.009084] flags: 0xfff00000000000() [ 314.012889] raw: 00fff00000000000 0000000000000000 ffffffff011c0101 0000000000000000 [ 314.020874] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 314.028749] page dumped because: kasan: bad access detected [ 314.034457] [ 314.036088] Memory state around the buggy address: [ 314.041019] ffff88804715fd80: 04 f2 00 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 [ 314.048387] ffff88804715fe00: 00 00 f1 f1 f1 f1 00 00 00 00 00 00 00 00 00 00 [ 314.055756] >ffff88804715fe80: 00 00 00 00 00 00 f3 f3 f3 f3 00 00 00 00 00 00 [ 314.063109] ^ [ 314.068833] ffff88804715ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.076190] ffff88804715ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.083600] ================================================================== [ 314.090957] Disabling lock debugging due to kernel taint [ 314.148796] Kernel panic - not syncing: panic_on_warn set ... [ 314.148796] [ 314.156249] CPU: 1 PID: 14215 Comm: syz-executor.4 Tainted: G B 4.19.180-syzkaller #0 [ 314.165519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.174869] Call Trace: [ 314.177471] dump_stack+0x1fc/0x2ef [ 314.181107] panic+0x26a/0x50e [ 314.184305] ? __warn_printk+0xf3/0xf3 [ 314.188231] ? retint_kernel+0x2d/0x2d [ 314.192217] ? trace_hardirqs_on+0x55/0x210 [ 314.196548] kasan_end_report+0x43/0x49 [ 314.200525] kasan_report_error.cold+0xa7/0x1b9 [ 314.205197] ? unwind_next_frame+0x195c/0x1c60 [ 314.209879] __asan_report_load8_noabort+0x88/0x90 [ 314.214814] ? unwind_next_frame+0x195c/0x1c60 [ 314.219398] unwind_next_frame+0x195c/0x1c60 [ 314.223818] ? retint_kernel+0x2d/0x2d [ 314.227708] ? deref_stack_reg+0x1d0/0x1d0 [ 314.231944] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 314.237134] ? check_preemption_disabled+0x41/0x280 [ 314.242163] ? retint_kernel+0x2d/0x2d [ 314.246053] perf_callchain_kernel+0x3fa/0x5c0 [ 314.250638] ? arch_perf_update_userpage+0x360/0x360 [ 314.255760] ? retint_kernel+0x2d/0x2d [ 314.259651] get_perf_callchain+0x392/0x860 [ 314.263974] ? put_callchain_buffers+0x70/0x70 [ 314.268554] ? startup_64+0x1/0x30 [ 314.272133] ? ctx_sched_in+0x134/0x790 [ 314.276112] perf_callchain+0x165/0x1c0 [ 314.280181] perf_prepare_sample+0x81e/0x1620 [ 314.284677] ? perf_callchain+0x1c0/0x1c0 [ 314.288824] ? lock_acquire+0x170/0x3c0 [ 314.292818] ? perf_prepare_sample+0x1620/0x1620 [ 314.297586] ? check_preemption_disabled+0x41/0x280 [ 314.302610] perf_event_output_forward+0xf3/0x270 [ 314.307492] ? perf_prepare_sample+0x1620/0x1620 [ 314.312271] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 314.317036] ? rcu_nmi_exit+0xb3/0x180 [ 314.320929] ? check_preemption_disabled+0x41/0x280 [ 314.325949] __perf_event_overflow+0x13c/0x370 [ 314.330540] perf_swevent_event+0x347/0x550 [ 314.334861] ? tracing_generic_entry_update+0x191/0x200 [ 314.340240] perf_tp_event+0x29f/0xaa0 [ 314.344127] ? preempt_schedule_common+0x45/0xc0 [ 314.348883] ? ___preempt_schedule+0x16/0x18 [ 314.353299] ? perf_swevent_event+0x550/0x550 [ 314.357794] ? try_to_wake_up+0x733/0x1050 [ 314.362028] ? retint_kernel+0x2d/0x2d [ 314.365920] ? lock_downgrade+0x720/0x720 [ 314.370065] ? plist_del+0x248/0x450 [ 314.373783] ? wake_up_q+0x93/0xe0 [ 314.377321] ? drop_futex_key_refs+0x6f/0xe0 [ 314.382162] ? futex_wake+0x159/0x480 [ 314.385975] ? get_futex_key+0x15c0/0x15c0 [ 314.390212] ? check_preemption_disabled+0x41/0x280 [ 314.395229] ? trace_hardirqs_off+0x64/0x200 [ 314.399743] ? do_futex+0x163/0x18a0 [ 314.403482] ? perf_trace_run_bpf_submit+0x144/0x220 [ 314.408586] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 314.413343] ? check_preemption_disabled+0x41/0x280 [ 314.418373] perf_trace_run_bpf_submit+0x144/0x220 [ 314.423312] perf_trace_sys_exit+0x2dc/0x460 [ 314.427719] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 314.432481] ? perf_trace_sys_enter+0x8d0/0x8d0 [ 314.437168] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 314.441944] ? perf_trace_sys_enter+0x8d0/0x8d0 [ 314.446617] syscall_slow_exit_work+0x36c/0x630 [ 314.451291] ? exit_to_usermode_loop+0x2a0/0x2a0 [ 314.456050] ? retint_kernel+0x2d/0x2d [ 314.459942] ? __se_sys_futex+0x298/0x3b0 [ 314.464091] ? __se_sys_futex+0x2d4/0x3b0 [ 314.468248] do_syscall_64+0x523/0x620 [ 314.472138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.477327] RIP: 0033:0x465f69 [ 314.480518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 314.499428] RSP: 002b:00007f566e9e1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 314.507135] RAX: 0000000000000001 RBX: 000000000056bf68 RCX: 0000000000465f69 [ 314.514398] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 000000000056bf6c [ 314.521781] RBP: 000000000056bf60 R08: 000000000000007e R09: 0000000000000000 [ 314.529071] R10: ffffffffffffffff R11: 0000000000000246 R12: 000000000056bf6c [ 314.536343] R13: 00007ffc24c4e3ef R14: 00007f566e9e1300 R15: 0000000000022000 [ 314.544134] Kernel Offset: disabled [ 314.547759] Rebooting in 86400 seconds..