AP(0xffffffffffffffff, 0x1, 0x0) splice(0xffffffffffffffff, 0x0, r2, &(0x7f0000000280), 0x0, 0xa) sendfile(r1, r1, &(0x7f0000000240)=0x1, 0x7fff) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = dup(r0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000005c0)=""/93, 0x5d}, {&(0x7f00000001c0)=""/5, 0x5}], 0x2, 0x2, 0x51e) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0003279e700000000009000000000000020007000000932fbb65ebe962db3aff0cdf105ef3a3cf73777b9cbfc595c3f57d62ed679fb49dab6b5a19440875dcbcdaa478c8f1b664d879c941d9cadd3f47e3e74bd0af45"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) mknodat$loop(r3, 0x0, 0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400086) [ 250.316556] ldm_validate_privheads(): Disk read failed. [ 250.322258] loop2: p2 < > p4 [ 250.359222] loop2: partition table partially beyond EOD, truncated [ 250.382228] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. 07:19:58 executing program 2: perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x70224100, 0x0, 0x0, 0x0, 0x0) clone(0x400, &(0x7f00000000c0)="7b6e203a10a81e6f5281fe2d82b653b6c3874860369aacce28e7aab14e085a52a5517e8654a16f82b35d26929065fed9bce746a83a7062116fd7a5dccc9f5c0a62525982617e68c80fa9e5a4ef473e84c85578deb5732e90fc", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="3d3632ba117274db1e0ec17cc97a9fed35ce229ab96c908f43a46803f410aa8775e72f78baef6295b7e3f2fb76ba5dd6d671fc038a10548df9ca3afb214ec5fcb4afd438035177664f29726484ad7765626435c3fe46a79828144ea3c1af021b8fb37d7acf62d58d5618df7ae95cbe2902c098") add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) clone(0x10034800, &(0x7f00000002c0)="7e22dfbf703227337364fa3a6832ac8b64738ef9a4910fba4fded54940e92c1164c74304b882c7a24acbb69042051db3527ffab4bf69730de0e7140f2faf8a4e363dc77f5979a1b03f5eb0aa448be03a0ee4ba001a9fc2186b67bee411ff3c1be7ac191e3c604a69eccb82084169905d86b9dfe187e3099ef244fcda486e3c0e3e2e37565709f974801d84a56d36526f7e9bb86ab607c7d3fd309221af6acc87eec6d5fdb33e3c698170", &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)="8590ce5b839cc2729c1f1240c44e436ce4dd577fd195b175be8d30b76ece67bc0b3b1edc726b5c10ab27f2d010e58930c5363657dc74740be22877c7e43c83da363daaaed8eef16b8e59a9cf560ca589a1593e290647b958d7697da291fc21087f601913c0350da51bafb0b5705c84b19e4caaa26c70672573a9b0dc") 07:19:58 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000080)={@random="0175dd662870", @empty, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, 'Rm6', 0x10, 0x11, 0x0, @private2, @mcast2, {[@routing], {0x0, 0x0, 0x8}}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@empty, @random="c7ad5e1b8502", @val={@void, {0x8100, 0x3, 0x0, 0x1}}, {@canfd={0xd, {{0x4, 0x0, 0x0, 0x1}, 0x35, 0x3, 0x0, 0x0, "e48ed8d4c650b4f0b61250f64f669917634f279cdf6441621fbc0baa8224b5d9121aa58e677fac54c5d72bbcf3407e2e7ca96e142f2535c1ab33e023320b77df"}}}}, &(0x7f0000000100)={0x1, 0x1, [0xa4a, 0xa95, 0xea8, 0x609]}) 07:19:58 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000004200)) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r2}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0x125f, 0x0) 07:19:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r3, 0x1, 0x7) [ 250.469071] loop2: p2 size 2 extends beyond EOD, truncated [ 250.481060] loop2: p4 size 2097152 extends beyond EOD, truncated [ 250.487429] audit: type=1804 audit(1621495198.451:16): pid=10326 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir212071831/syzkaller.EYaHRX/15/bus" dev="sda1" ino=14005 res=1 07:19:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r3, 0x1, 0x7) [ 250.508599] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 250.529546] overlayfs: unrecognized mount option "nfs_export=on" or missing value [ 250.668865] overlayfs: 'file0' not a directory 07:19:59 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x800000, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) inotify_add_watch(r1, &(0x7f0000000180)='./file1\x00', 0x400000c) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000400), 0x4000, &(0x7f00000006c0)={[{@redirect_dir={'redirect_dir', 0x3d, './file1'}}, {@metacopy_on}], [{@subj_user={'subj_user', 0x3d, '-\\,&%'}}, {@euid_eq}, {@smackfsdef={'smackfsdef', 0x3d, 'msdos\x00'}}]}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) splice(0xffffffffffffffff, 0x0, r2, &(0x7f0000000280), 0x0, 0xa) sendfile(r1, r1, &(0x7f0000000240)=0x1, 0x7fff) r3 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = dup(r0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000005c0)=""/93, 0x5d}, {&(0x7f00000001c0)=""/5, 0x5}], 0x2, 0x2, 0x51e) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="0003279e700000000009000000000000020007000000932fbb65ebe962db3aff0cdf105ef3a3cf73777b9cbfc595c3f57d62ed679fb49dab6b5a19440875dcbcdaa478c8f1b664d879c941d9cadd3f47e3e74bd0af45"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) mknodat$loop(r3, 0x0, 0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400086) 07:19:59 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000002000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000004200)) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004340)={0x50, 0x0, r2}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x183}}}, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0x125f, 0x0) [ 250.692048] overlayfs: './file0' not a directory 07:19:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r3, 0x1, 0x7) [ 250.692464] overlayfs: unrecognized mount option "nfs_export=on" or missing value [ 250.921389] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 250.967836] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.968931] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.968964] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.968999] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.969029] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.969117] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.969461] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.969484] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.969508] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.969545] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 250.971002] audit: type=1800 audit(1621495198.931:17): pid=10352 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=12 res=0 [ 251.244928] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 251.269462] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.273480] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.273510] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.273544] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.273569] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.283408] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.283673] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.283696] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.283740] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.283761] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 251.285309] audit: type=1800 audit(1621495199.251:18): pid=10371 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=13 res=0 07:19:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(r1, &(0x7f0000000900)={&(0x7f0000000740)=@generic={0x1f, "375c496659b8be5f76e0ff16df6cf1f4c62be48140019ccc47d32b813460febbcd80aa656a82c42650f0cafb198a82af67f715daca7ceed05f8172672925208600ed0bb3a650442df91d47bf181ca3f310c17f51a0924a6d318ca9944f2ae2c9019d4670f647c928304d3d461b0150dd40005c600c92c7e6f93a36ce3d92"}, 0x80, &(0x7f0000000200)}, 0x200508c4) write$binfmt_aout(r1, &(0x7f0000000080)={{0x107, 0x20, 0xf9, 0xc0, 0x2de, 0x1, 0x10f, 0x6}, "fdb846ca87bdd2986e66251667b1282b32072c391d4e4a593e0a1f12b40a7429160539f44315a3929cba79a8cf442c743dc6daa689e18bcfa3b7d3c03c7d6612ea3e121c49d54dbeea6445a5e25cb1515e7cefbfbc", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x875) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x5, 0x3, 0xe001}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 07:19:59 executing program 0: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x280000b, 0x12, r1, 0x5a81c000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r2, @ANYRESOCT=r2], 0x1f) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) splice(r0, &(0x7f0000000200)=0x1, 0xffffffffffffffff, &(0x7f0000000240)=0x8, 0x3, 0x5) ftruncate(r3, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) r8 = socket(0x1f, 0xa, 0x5) sendto$inet(r8, &(0x7f0000000140)="384291184796b415116822140dbe73a1ecda69231c4ee3", 0x17, 0x80, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) 07:19:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r3, 0x1, 0x7) 07:19:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1000000000}, 0x0) waitid(0x1, 0x0, 0x0, 0x2, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x5, 0x4, 0x800008000000, 0x9}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$write(0x1, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x200006, 0x3, 0x0, 0x2}, 0x0) getxattr(0x0, 0x0, 0x0, 0x0) r3 = creat(0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="7a26a0eddc4277e3c65756c103690399274e5b2c82db1da02d303944eb11214379ca285cdb1b0dfb5d23921d32", @ANYRESHEX=r3], 0x8) getpid() r4 = socket$inet6(0xa, 0x400000000001, 0x0) dup(0xffffffffffffffff) bind$inet6(r4, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000008, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x3d) ftruncate(r5, 0x10099b8) sendfile(r4, r5, 0x0, 0x8000fffffffe) r6 = open(&(0x7f0000000140)='./bus\x00', 0x141442, 0x156) ftruncate(r6, 0x87fff) 07:19:59 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000180)={@multicast, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0xe000, 0x0, 0x2f, 0x0, @rand_addr, @broadcast}}}}}, 0x0) syz_emit_ethernet(0x1012, &(0x7f00000016c0)=ANY=[@ANYBLOB="aaaaaaaaaa33aaaaaaaaaaaa0011cf02375210b0e72f4ba3bf84f748bd5b934a2466f81ca4e341094c59d3f7803e8cb7042fdc93f0f851c82dfd1e058d568549d1474c234bb7178f9d5c849447ad8e0a8433d2fdb7f2823f754ea00fe13dfc49ff96128d0861b200a240540ab279c4ac6a10cee7041ee9c375b84ba54eedde6fa8dbd8c4753338765b46151ef1be9912a41bf23a5ec1543809dfe828813306cea958e38921bfe5d50acc73ecf9e27586137a65a91fe2ec8cd95d500f470db0e08259c970d9067665a82552172111386a08e2562561903218a205bfa27205145eb96f3a2c4fb8d6891d0b858c907688cac63327e02277e124d129fe4e67fb0979a26ee0fb0a167aa183ab8521ca56dea9c25f0f07634c792a15570c3736466d63e5083929d49636a2546149b367aa1c70af1b98276516e83e150df59c4e5ce05457419450de57faa0279df9c9db5540b9faeb3756eeab4b0c88117ab25906b1c272ae0e915e58832f8c1daa0100a50bfe7bc7c22282ca0a9069b46af09acc828fdc0b49bbcd92c53a303b19aa2b1eb04bc32ba5bebdc35418c4e07c3a4448f480068adf1291c719614f343a699c1c18c48fc4e998502405d3245cbb3ce9d192c584d85eeb87e2ee82b30004fc02651645b83885ca8bea97ce7d83b6c09e5318104bc3d64661a374d94edd40a95862ee68ad64b6b48934e850106c742814a8edf28266df1ef2f2e4bf6f923ae49470cea8618169785127a0a2095d64de0f3c3a556aa1f54182c63d94b0a20a4d1a7c9fcb4f34ef7cef609989888f36c859cee64ccb7d806c1a256802b41aa0c6ffbac66413b4568ea10b4cf0aec28fd6478ceeac13b28741f132e70d531dad05b29058e798835ff5c0aafc43b484656870f5ef2f6574e46706c4d356e93dabeb2e268486beb99e39b31e5af3374f40a601b06781920f4ef075d452f2754975c3e8d25379b3d988960413078eb0f0431ca79865175aa252f1f90324a81379666eb5ad7efcd553bf620971a6633affa553eae0d4bf2191fcfbfdc461f21592a1a87f3866bc2b3dfd3508b6dc7eb83706c1dc5f3197c090edd7746e0af31c83596d0a892e006de710fe00de7ebe1cbfa181f2445151022bf1427fc88d48c75c7586f048a64338c0c657d2b5dfe09970457c532fda593b8a613e35c6eab6950e1bc63ee199ac80f35ea3e3fc493a2bb26908c2083369d2f3af60a41badd09b33e35a2c2635b00b22baea8d6b5dfc645f55e44b1ff43ef0d1ac338cf64c50a5fd38cd128d659f4afd9b4a7eef03e964dfd9fa470f7bdbc853097d91adbf819030181cfb416a616dca663d9cc0e1db04effccec99995c527c16ae6ef884394ac5a05a5c1b297e1df1cc5d4bc04938e5c7e69003a383c5b081e0e8df5cfabd69f54aad1719a2b98ebc650b9bf52dd26d391cde6f174b86c470b4f8efd21182cb2f3a0a2def523c05ba9293efc79412f4fd7bf423f9c4eb3d9cbd398e0ef6132be21bca3e6098a0a8987f57d2d17960bcc7e1d13d90859f2060f0728fb478e2dbdd9199edf419787bef13fea731d17fa230a37306f2cd31b135f115095c8bbb8cc6696fe7890b195ea3c6c018844beb72dff12f396677b9f5201643db0cbff0d9f6fad7060ebea4472df4e9c932580d4dfdbc5919bf9d9311dcb6ab66fe6f2b80405a6d8b40e738e901ee1ab89dd9d6d44200760a8eaed7d14f40b576f83ce34f8b2f5ae5f21812d4987b62b90ebcbf71912c3769bb1e2fc55c483cc998f5a7dcb08699727bfbefb14a758c1ac4fc2e326e0faab81d81cbea739b6c68e1144526f4855b6b945ed6b46cfa254a204b0c81cf50f473b440d7d63ad9b2241202255a8b54675f0be992406992edc0986539c316474a683bbc8ac9b8583f3428f0aab9e6e279c4b3fc4852f034410dfd7c54665c39bf5fd10d95718abc9b3587e11347d7d7841ba9d2d4103235d122f1486d8786de78943cae1b3c0dc7fecc9168d8614a285023c3dabb360185937f28fab997de5ec009f3a4526ced31e83637ddb16e3fba2047335a559257c6e4db3b9211e6b6d0d68e1e7774682407e86c637ae39a1287a3486dd9bf9a0cede99c2cd8033944e9640cd536071fff5ba4222dd3b70f551dfd60301512df9f10e01bb9d79bf5ca502b1a6a29b864f1d25e96f6bd153143efdf6ecec3a89880e77538770ed49426b171e4f4e0a152db0b691dce5995d23219bd1fad225ec9a28825726d5af7ed311b680ad2c19a242152723abb45df2f0dc35e540af53b372eb3e42451fb5dd3d6b54181104ac0c907f924131f704773905667aeb21d1350141e9c52d9aae600c3dc0b7de0950070cd6bc3e01914745f93411ce92cdd46a3bb65aac035f21590431b65f0a952fb1d36841547e80bd69739783cb4136c203170dbe92a07a78ff201a2c11314750b9b936cd04156e71ed84026c86f9927d6282ef4107ca85eedb38b31c109c017dedfb050b8f65c2db20a241bef62cb897d2514d924e67a2b11b4bbae37bcfdc336ff964a77de8ae557dc5027eb6bf19302ba431c8aec70cd916731b9ea5e0da694e7e9465e6d655a5e5fb37197640d17c539ce3dc477ca8ddb26fe6973783dcce7ab01df41ce781527a863ca9dd406c282d4a9bd6d3736e9783d2ea87b7be5c6dfbed29b2cd548a72242692210e5dfe6ff2db32d43546e2bf206d494ca1bef89e34e39c642ae64fef561652b2b076782d57a13ab2c5c5552d79a96eda94895a796ff0bea99c3c0d0bbfc82cce019fcf1a5fb50778202c44c7222d0f8d81dc1a8edaafe1c01611b2aff57c985ce6ae5f8853dd1748fc199c47ea5b6b8baf51db463d3e02dc0a1d580b027ebeb6594e47b5de06543cfd1f105b59058e425d3172df65a670d0f6cc43b99516edbf56b0753658eb67b15a3609ccc1ebd36b5f9e3760b36c23b78fe675457a3fed5025837cd30a1d5d2d28b456883a349178e7c9a0437b495726fe24b718d2034fbc9b38d40ac86bbf1fb0ba6041af2088ed4f7fdbf2774b6f84453f45c1acc2d0e173a3f8e6f509647c393d41d4b5903db0715d68149da392c3b11bdf3fe241091a4673e4e5385d65f38aff96cdc367ccd260dd8f1a706cc85e5e7a22471d55df541b44dc0eec5b2f01efbcf1eb482b1d44df054cdbabdf4748aa1830bc0128938978a2ad4f8f1c98a7eeb1bf12bb323c503bf0ff66942a99554a8e60e1411e6d391d7d254581f499afe06a3eb20f34341ec1ef7df8784647a8bb7edd7acff0895a8394f375f673640271704442dab043fff09e012ef08eb86bc7c9a8f750c3575a64f21b99e2a3ad2a8214d4517e2e5bfeed270169cf0f28ec93ea8f762b7bf288a5a0617394c9dca68ea1d6d3648de7ca8c776b43032c133c075e10de06b29e3fad69b00697a9141e4c52185b35c86175c24d0d4764896f4b538ee327cfeda9b3f142d9bcb0817fd94059f892afc8d9409d23425f96565182db0c521054ff10aa13cc06bd640b439bd1cd12a61a08dc961278b1d8fb160dfc557a2e1611da4d2ba2de753fb7deb37d8e8dd7502a4a7434487040e2322b80c38e3da115290de5edc6b31d5707cfdd5e1a9fbbd98baff801c378f79536409e35ebee75fe7a3b0236be9009ddae7fbe68d50045ffa7de7d0a369e23ce25d8347b14231f3abf730c29ae4f26550b07d7b58563119253bc4e07ab3f3859d7e47fb848da1fd7cf3de4b44c35dddf70234b260ca346e87cb9bd50b9177fc71a0599d273d25a6be9524c3e7b01aec32f6ade6e72112ad1c9da1dfedde4c96473bb60a304c298939b221886f93e211764c1b797ffa9171d5b6166917d9286550608a77dfdf872ca96fe857478722d0aca5575013c3b4e0231dded6029eebf7d09d49089db178ebe68eae950390b5ea7e16093473a974ee4a64e8bbf880bf213e249a265986eccba923365bba82c55793f981f0bc3240b647df6e046ca56cd8ec4d02e3bd83de7d82f6a031446a086e3f065418df2ddd9be299780e23c0a6cb5bcf6c8698006bc46273a67f6ace4eeb2eabd7f222cd336db6dfbc4471aadb6bb7fa45d2243e54552b0c0f66b84d085b94d70936023868d2f0b045ba5a3ca2d5526b8cc07a4e91e16d9051341e5ad8d763a7f070b43b814341b2d513cdc7c2f9e52e7d6a5381a097b94213482f1f97dac0720e6e2b8d91317c1f62106adfba8f0268dae4a828e2042994ee90b31de051a1ee3af361ed3cbd7587dc811ece4b63137de917d5f4d1954b4d01c9bcadaf557261df2dddcf472c386c960ab9d4653c33051abe6d51dbf1dd150027c0162c8a3946123e2be90007b836c7303dfeb8becd0901bfa1716355f638ea0f313d014329a086b0009eae302e10b00168cf77882fafe61970721f3eb9877c323c0b2492393707356f65856e6919c6fb066edc621de6b810d5fcde95fe853e98bfa3805be8b5c0377c2ffbfd001a9c2b9e37b65bbfaeca67f4e9885086b0e3b1935ada8dcd5e420a107eae9c5f4560f4ae0087bb24e6ffa1b2e63f2d4a82856ff8c03d23ba52a9d5c0849ac5d37e328dfc12952559187d92ebdd8b0e354a5ab6e3b8ada181372b3baeec9779cfc569ea323b1a61f20b8b52208793fb529a4bb44139aa7e59b154d038f8a1ee32fd2cefa7f933e681387c1f69f74870ee69e4f5ae9bf5eb884e8e8ab8fed3b1a7e37e27f0f88b7cfab3cdf20da315b967a09e1ec750cf55641469258366618663c51efc9e1d34e1d062b91461797a84cecca5c3a22eb9e5ae28d469c2f55059a3a24364b2fb2c52c6d35d50bc4c313e919f65818dcbc6706bafe7644316a326755c899b3e1c8c6c98eb998dbb5a9d8ef3a05bd08596a5f56213b79985c2857af9fecf07824a26364d29d4ea1a7c43011005c4cbc2eceba6670ce9127ef653e60d06c6f71ad43bf51e0024ce0414d9c5d1e2d4facb047e3a0c625e8fcb54a08bce8af4b4f3968e000d0e07958a30cdf50a210988350b127e19e27c3f9da1dae5be27be197c14339facd72ba851e9905b2046354c0f3fd404688f96a79cfb28b490408a5fd5592af844533336b3ab030d4686843135e14a3d5b25a72fef4a609b313421acdd02b3d2c35d2c3f2a54fbbcc3659edb9a4d62a753af8086e3b8a5b2f154d76f98175aecfab8e731bbaee73d7eb3ca138adf756598e9018939cc43e96558df9370367a83797d5f88e5a66ca96f6f6bcad84f5fb61d1fabaa1c699abb9fb3b1c4a00d1ec595582d381b95014ef266310b12b6ec6f6d445f344fafeaac1ad700cb3a9f5f099d1f1dbf1f5d9c527b3b9f76aa9b3024aaee37a0edf011e9e07e1e632281603dd8c6da436953b5374ca24c981fde145b5e5f18181428cd2d4a7b15a788bcb6376509943f25ccdf15683397b6e9b937ede246acec3cfcbf63d952c4316e94653d1cd622827528096e0eeb076e08830aac3f6f9ed2234b14d2c2b070b67c40434c38d687d7a77345b3258ce872d687710d94282d6537cc332ea9e05536d4de23e3efcfbefa8e3c29842ce65a760b9df2d33b894390309f508f10ecdbcb0c065c601966db1f2c5f75ab99f36796e44f9beea7d292e2ef473cd07e7e5bf9d80d212018c6341d1396fe5988357753e359f2ccfe69b1f02d6bfea4e145caf3f64f19a332ca950b8070de8c4b80688e97011fbaa9748360d5c27401bf04d6dd9336f7d900447bf30b7b7f058a3c5ea409d876c24190605015feceaf261bb9ced236046175233922945739dd230f46e88464632d444e2c033579b2dc1c2f3aa28b15ae45ee1704b10116c29156ae4d9f35dcde619f7b55e"], &(0x7f0000002700)={0x1, 0x4, [0xc58, 0xfa7, 0xbf5, 0x519]}) syz_emit_ethernet(0x1e, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000004000000320000000c030000200601000026f3bc411cd37eaf"], &(0x7f0000000040)={0x0, 0x2, [0x8f0, 0x90a, 0x9ae, 0x8a1]}) 07:19:59 executing program 3: fcntl$getflags(0xffffffffffffffff, 0xb) syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x11b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00', 0xf, 0x10220}, {0x0}, {0x0}, {&(0x7f0000011d00)="0000060000000000000000000000000000000060500000000000000000000000000000100000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000600", 0x53, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f00000000", 0xe6, 0x5009e0}, {&(0x7f0000012000)}, {&(0x7f0000012100), 0x0, 0x500c80}, {&(0x7f0000012300)='\x00', 0x1}, {0x0}, {0x0}, 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0x6d0, 0x8519}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6f73706163655f63616368652c636f6d70726573732d666f7263653d7a6c69620200000073686f6e636f6d6d69742c00f168b7a70ee7bbb80095651543ae2c4c436e39bacc3ac8bf3cbe8829a517cccc2b20b08a17a962bf3852ef43c098982109e6f7d98e421ebf4dce67c3ff960d1c4471de7d16fc34ab7cf99afc7c54db4bfc491fbaa1fa54906285c112bcb0cb974d55a32c536dbaa018e8628a1f9c2dd2cd3fce11a115c187e6711ebf93ff8951fd47e65f51b1a01b1dff11a6dd2b38a0349a25c6821b3c0063802b80a2db6107fe00cabe394033af6ed8176959b5e7847cce2fa69d6d3551cd9751159d8d4978a07c2f63fa4eedb375a4"]) 07:19:59 executing program 2: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, &(0x7f0000005400), 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x40) [ 251.979307] BTRFS: device fsid f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 devid 1 transid 7 /dev/loop3 [ 252.017749] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:00 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100), 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_on}]}) rmdir(&(0x7f0000000700)='./bus/file0\x00') mkdir(&(0x7f0000000080)='./bus\x00', 0x10) 07:20:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1000000000}, 0x0) waitid(0x1, 0x0, 0x0, 0x2, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x5, 0x4, 0x800008000000, 0x9}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$write(0x1, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x200006, 0x3, 0x0, 0x2}, 0x0) getxattr(0x0, 0x0, 0x0, 0x0) r3 = creat(0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="7a26a0eddc4277e3c65756c103690399274e5b2c82db1da02d303944eb11214379ca285cdb1b0dfb5d23921d32", @ANYRESHEX=r3], 0x8) getpid() r4 = socket$inet6(0xa, 0x400000000001, 0x0) dup(0xffffffffffffffff) bind$inet6(r4, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000008, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x3d) ftruncate(r5, 0x10099b8) sendfile(r4, r5, 0x0, 0x8000fffffffe) r6 = open(&(0x7f0000000140)='./bus\x00', 0x141442, 0x156) ftruncate(r6, 0x87fff) 07:20:00 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x7640, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x2}]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmsg(r1, &(0x7f0000003580)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x2, {0xa, 0x4e24, 0x3, @private1, 0x8}}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000000100)="0c649109af8dbe60f629608ec840f14ffa4dc153eb2d9c2c5a6c540d33240066f57865b9a61ff926c8e1da83e4daf401033d83e86cc1ab5b687593949897b19ade09b441ed46b3e94449ea3db53ef3d76c608d5a0ad6e217276b965cc1cff93ca5a3476655c2febce197753703e4d7ff4374ca2081850e03c6bcaebecb04412ea51cd04a7bc3e1315db2cc9022f5affbf54209fe45893d58c75ec6ef5e7f3cc2f06d05b1d1b9f61d83c4acff7f9a10b4ed51cb26182979e1764cfc2e2fdd4d", 0xbf}, {&(0x7f00000001c0)="e89392c35944aada028c37e20288adf5e091b58a7685c5798c9d4ce004b830c23f47df5ed8a5714aff4e3607bbd419", 0x2f}, {&(0x7f0000000200)="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b80b9509ab9267842158411ffc51e55f20939ccc526b9c30ee2c7f683b88ab43ebfb7c9a66ac463f5db632c44ff5b1be07cfc5799330d1dc1db71b461564b407567ecbb6f73"], 0x1308}, 0x24008000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 07:20:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) 07:20:00 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x3}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r3, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x1200, 0x7f}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4044000}, 0x60040881) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newtaction={0x48, 0x30, 0x200, 0x70bd2a, 0x0, {}, [{0x34, 0x1, [@m_vlan={0x30, 0x1, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0xe808}, 0x0) [ 252.278784] BTRFS error (device loop3): superblock checksum mismatch [ 252.380618] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 252.406555] BTRFS error (device loop3): open_ctree failed 07:20:00 executing program 2: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@private2}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00') fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000190000000000000000ffffffff00000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000073807a1c37e8f4fa4387d75fe66446cb08aa964c0ab564868992ae105bf25849480a8a384b03976e3653efba6ecc3d8f9ce765408e9085c963ae6448073afcefd58b11d0146c324434d3cd221071b1b162d21d9bfec1611b3e"], 0xd1) syz_open_dev$tty20(0xc, 0x4, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x2]}, 0x8, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x101910b00, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x1f0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x0, @dev, 0x0, 0x40002, 'rr\x00'}, 0x2c) mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, &(0x7f0000000480), 0x0, &(0x7f00000005c0), 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 07:20:00 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x98, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000100)="eb", 0x1}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in=@initdev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@private2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000400)={'sit0\x00', &(0x7f0000000380)={'syztnl2\x00', r5, 0x2f, 0x0, 0x4, 0x4, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @private2, 0x80, 0x8, 0x10001, 0x46b2}}) recvmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) getsockopt$PNPIPE_IFINDEX(r4, 0x113, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r1) r6 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x420000, 0xa0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000180)={0xa}) 07:20:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, 0x0) r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x103382) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x9, 0xc1, 0x9, 0x0, 0x0, 0x82000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0xfffffffffffffffd}, 0x10, 0xed8, 0x4, 0x4, 0xaf9c, 0x1ff, 0x3, 0x0, 0x5, 0x0, 0x40}, r2, 0x1, r0, 0x2) ptrace$setopts(0x4200, r2, 0xebc1, 0x100058) r3 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000840)="16884896426f2eead5b120e784fbc47c08d686b142c814c72f", 0x19}], 0x1, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x800400, 0x1a) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, 0x0, 0x24002da8) 07:20:00 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000394000/0xe000)=nil, 0xe000, 0x1800003, 0x12, r4, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x202000, 0x0) sendto$inet6(r5, &(0x7f0000000180)="36eb1f575298324454ebdb287a7b4842ca6518bcc6449448f5bc00c48a427041d97d494d07739b6d7be625afda8e600e8e6ed810ec3fd28d2930676938784fdb40437f1bc19ffd86b9d0612a73d69263c39eb35e34d0f6498f7e5ac841e77959cfe8f0c6d70865cde8c7", 0x6a, 0x4004001, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x200000000622c, 0x0) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000000100)=0x3ff, 0x4) r6 = syz_open_dev$vbi(&(0x7f0000000280), 0x3, 0x2) write$binfmt_misc(r6, &(0x7f0000000200)={'syz0', "28236877717ce7002bbb3724882a775bb3896dd273c9cfb338f2952283f273deb1e8156c501d4ab419e221a48edaaf2f8bd6e5808fa93a19be1a089493c15cfabcfbcb6d9b6626d3f34a39f0b7cddba6ffd52bc5f47efe04"}, 0x5c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) 07:20:00 executing program 1: r0 = syz_open_dev$vbi(&(0x7f0000000780), 0x2, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000180)={0xf000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x3f, 0xff, 0x0, 0xc7ab, 0x20041, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7fff, 0x5, @perf_config_ext={0x8002, 0x1}, 0x158, 0x5, 0x400, 0x7, 0x5, 0x8, 0xff, 0x0, 0x8000, 0x0, 0x15}, 0xffffffffffffffff, 0x0, r1, 0x0) 07:20:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)=0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f00000000c0)={0xc223, 0x3}) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000140)=0x4) [ 252.680857] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:00 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000380), 0x48300, 0x0) sendfile(r2, r1, &(0x7f00000003c0)=0x5, 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[@ANYBLOB='#! ./file0'], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) close(r1) setxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 252.742540] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 252.760940] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 252.774012] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:00 executing program 1: syz_emit_ethernet(0x60, &(0x7f00000002c0)={@multicast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00\x00P', 0x2a, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback, @private2, [{}]}}}}}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) 07:20:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000300)={'ip6tnl0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @dev, @private0}}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 252.855789] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) setrlimit(0x0, &(0x7f0000000080)={0x2, 0x4}) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) prlimit64(r4, 0xc, 0x0, &(0x7f0000000140)) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000300)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_batadv\x00', 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x1c) [ 252.939282] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.010894] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.034619] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.059258] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.061613] audit: type=1326 audit(1621495201.021:19): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10523 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 253.081179] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.120441] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.149694] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:01 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f00000001c0)="0f0118ba6100b8b748f30fc766f326dfc2baf80c66b820bb9c8866efbafc0cb8cc6fef0f0d2166b97e0800000f323e0faa66b9800000c00f326635008000000f30f30f1ee20fa0", 0x47}], 0x1, 0x0, 0x0, 0x0) getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) rt_tgsigqueueinfo(r3, r0, 0x2d, &(0x7f00000003c0)={0x1, 0x1, 0x5}) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x5) tkill(r4, 0x34) ptrace$cont(0x18, r4, 0x0, 0x0) sched_setattr(r4, &(0x7f0000000300)={0x38, 0x1, 0x0, 0x200, 0xfffffffe, 0x5a, 0x1, 0x0, 0x1000, 0x80}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000340)="c403292116deb8010000000f01c1480fc76e1e1ea1d1ec3500000000470f00d2440f785b5a6566400f3881352f000000c74424004e000000c744240257760000ff1c24b97e0300000f3266440f3a42e3c0", 0x51}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4}, 0x20) 07:20:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x10000040, 0x0, 0x5, 0x0, 0x400000000000}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x3000}, 0x419}, r0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file0\x00') sched_setattr(r0, &(0x7f0000000080)={0x38, 0xa, 0x20000018, 0xac, 0x0, 0x5, 0x8, 0xfff, 0x8, 0x2}, 0x0) stat(&(0x7f0000000140)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x1, 0x1, 0x8463, 0x3, 0x2000000000, 0xff, 0x6, 0x94, 0xffffffe0}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r3, &(0x7f0000000b80)=[{{&(0x7f00000000c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000002c0)="81aff03c723516bd2e5737726cb9b8ac8f1e7b1fe48b475e7596570abaa7dbbcc5ad0ad46462212b2e79b4fd9cc91e01893d0368c9b530a249e639ec80de6a0b7f4cb5fa2ac81890cf1db6c3e189b530d6f168ae706b3fddcef14c13654b2111482637cd83db4cfe3cdb6aecfa00c7e5c3e272457032f376c33f283ef29349b4c65bef213cf29522c57db54e64fbb0cde2964d26688caf", 0x97}, {&(0x7f0000000100)="9c2775820480fb4bd2a711342fb9451a84d413516ebf70c46bb9a1ef552f665473950dfaae91", 0x26}, {&(0x7f0000000540)="291cb6a0a25c1d68b118defc747e1e8b1c981731e0918b4fc1a18e8900e794227c4cb985e58ca7c838de956315e7caa54cfc8ea8341c6f05b7d518364d12336af7fb007fa0601dd5bb82c0c4827477c1117ed31a83124f1957492f3efd2e7ed2bce07deca70729ee8db80b61fe20a67504d8b9972df6b62bcd76f22494a8ef00f670a8a513ef1ee35794080bec2ea954d137b44e0f97bdeec6ddeb7fec4b30be93579acf0d21eb395f15a2ddbb71e2166e5a9ab183dc6de0a36ad191f55ebe9fbdfbafaacdd97ff00473459ef3804258bfbab9d696483e3e7c2518c9412901f74fdab2", 0xe3}, {&(0x7f0000000640)="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", 0xfe}, {&(0x7f0000000740)="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", 0xff}, {&(0x7f00000001c0)}], 0x6}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000240)="7438d6e2e163a2", 0x7}, {&(0x7f0000000380)="84c894d1f12406028a28b1", 0xb}, {&(0x7f0000000840)="0ececcdf8fd0435831ce7dd3a318e9a59fbf675fa97c932be98905092d76bb37e1a32a178f0de42ed7c0d8c622f5f7c5df8dc29838fc6aa0486854a5604b3ece9a0acb83e1964f5da04f341c8959ee915cd5afd4ecaacdf94cfce049a91ecca6cf536fead50e0645ac465cfc3721361f624deee75aeceaede0d68e85ed96b4f0953694adfe0cb126b626594d72a0a852c5f318a23205c9d587430cd6b71b352bf13f2705f73b5349035f", 0xaa}, {&(0x7f0000000900)="a2e86472e81dde6e61a47f32", 0xc}, {&(0x7f0000000940)="cddfb4f4f6dcba65073f30b36a8650b06b385185a564d3e9605221d4a2d8d2425fe93cbaae37b03f47686ce449484af0d6ea96ce04d3187b669dad5b0ec1aa5349b093fd4575a393d35c219444a5fbd0cc292f9eb1ff2c6f480c87be29ad945ecf34836613299382920ba2fc9e15dbf9bd3fe22c1bbff34757c54967b5aa0a7d7a21f717cabad763cbcaacd15b62f8a215ab446abcbd28b9afcb6d8229f016de258b8fdc67c6216dc75a99a6538850d714dc8c2a32f2623a75442c0c48dc1f13b480", 0xc2}], 0x5, &(0x7f0000000c00)=ANY=[@ANYBLOB="2f9cce25cae95a86832ff147597304cd20a34209ab45ba59927d4dd01c", @ANYRES32=0x0, @ANYBLOB="ac1414bb7f00000100000000140000000000000000000000020000000600000000000000110000000000000000000000010000004200000000000000110000000000000000000000010000000200000000000000400000000000000000000000070000004414bef100000000000000010a01010100000002441c296000001000000000800000000000000000000000000000002014000000000000000000000001000000223a000000000000"], 0xc0}}], 0x2, 0x8000) 07:20:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) [ 253.400570] audit: type=1800 audit(1621495201.341:20): pid=10471 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=17 res=0 [ 253.559293] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.3'. 07:20:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) [ 253.658595] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 253.708329] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.721858] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.757664] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.775795] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 253.777774] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.802558] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.813475] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.833629] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.846463] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.862515] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.873832] audit: type=1326 audit(1621495201.841:21): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10523 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 253.876190] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.917545] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) setrlimit(0x0, &(0x7f0000000080)={0x2, 0x4}) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) prlimit64(r4, 0xc, 0x0, &(0x7f0000000140)) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000300)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_batadv\x00', 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x1c) [ 253.970831] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.985693] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 253.995625] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.017097] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.029929] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.046923] audit: type=1326 audit(1621495202.011:22): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10563 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:20:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) [ 254.047559] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.132728] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.141430] audit: type=1800 audit(1621495202.041:23): pid=10547 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=18 res=0 [ 254.282850] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.408408] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) [ 254.475020] audit: type=1800 audit(1621495202.431:24): pid=10554 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.3" name="/" dev="loop3" ino=19 res=0 [ 254.581806] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) [ 254.771190] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 254.793284] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 254.793503] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.815920] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.826292] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.836594] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.843861] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.883670] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.897187] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.915603] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.926935] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.943432] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.960491] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.962978] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.970062] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.979716] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.995455] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 254.999244] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 255.009488] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 255.028377] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 255.028909] audit: type=1800 audit(1621495202.991:25): pid=10582 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.1" name="/" dev="loop1" ino=20 res=0 [ 255.038125] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 255.065666] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:03 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000380), 0x48300, 0x0) sendfile(r2, r1, &(0x7f00000003c0)=0x5, 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[@ANYBLOB='#! ./file0'], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) close(r1) setxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 07:20:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000380)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000018c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0x0, 0x4, 0xe1, 0x3, 0x0, 0x5, 0x88a3a146a002f39c, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x11000, 0x0, 0x2, 0x9, 0x6, 0x5, 0x81, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r1, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f00000028c0)={r4, r3, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r8}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001740)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x2, "3bfef3a16dd279"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051000)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x1f, "050d05c2403409"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001280)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r12 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r12, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r12, 0xc0105512, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000200)={r13, 0x0, "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", "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"}) 07:20:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) setrlimit(0x0, &(0x7f0000000080)={0x2, 0x4}) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) prlimit64(r4, 0xc, 0x0, &(0x7f0000000140)) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x6}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000300)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_batadv\x00', 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x1c) 07:20:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="ce0f6ee2228fe6aa51fb558bf70d8f7dcb20569b57d1333a8f7a71abaf57c0d7bc086dab86229759c93933620138c2359a6f32cfc71ae179fdc7613ff3c8", 0x3e}, {&(0x7f00000001c0)="b343934d013ac61801de4ed0b0f7ed2968144a3b519ebb78405d0ddca051d7287bbbccdac4eae329493de105b511c7e6757e62a96e9834ab0545ce1eccdfa860c4af88ec74fd7c8d", 0x48}, {&(0x7f0000000240)="353d800f7cc0b4533b2aaa98e931098899578ac923acf4a45fd9c663237ed9f0955fa07f48198b8b6be7bd6cc50594225daef027b33587cea89a1b38a1987ebec6aa6b39830ba3729c49abeb0bef325957aa3d180fe6da76ffd8e2675bc8fc5cc29ab767ef4a7708f0b6204712cd", 0x6e}, {&(0x7f00000002c0)="847d4b622969881c7c6ecb7e1df53ef5ad5dcb0302bc8bb5468a0ee5d2582de031950115465219da0e2db5a69243304143330a6b1017d6640a439fbad4a59fb43f2c73e78e015207f4fcac59265454d18a2381961a9a27f1f2e6a601be22083002ab47b9aa9548dad44c", 0x6a}, {&(0x7f0000000340)="583b42294b47cfcfcdb1a996f18074a1e0913e4b4e54adc2485cc97461207ab7db6875e0d55a098eb87c8ff368c9b681476119d4dbf6e24ef9640f7acb21e92bbb7c5ad03a1b0825f4b0e1be2e56fcff79f72e08e2e64070c4303a82503331fd586f2ef624f0a5a7863f190054b29b7985e32142fde99c897c8d258ca5ebb8a1578da44757e9d3bfac4c2d0e9d43810c3d949bb277dd05baa618c455cfb877e9eb9ca25d5fee03dfb593184e7032d34f8ab97905ed0d7f90c90d3e32", 0xbc}, {&(0x7f0000000400)="a7a59f63b63ab468bd9edf2110bc60b398c45a536b9cc07478746c", 0x1b}, {&(0x7f0000000440)="1ab713103564b70f0a2d009b3942e79e90b1afc1512364c9f19104fdbdb6d79d38a256491a15c07f76680f46ec190d0fdb24b36708920301074f3c7b54d340efbab9a703e2ca0081", 0x48}], 0x7) syz_mount_image$ntfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x8e042, &(0x7f0000000840)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX=0xee00, @ANYBLOB="2c653d7965732c666d61736bea85000000000000303030303030303030b5542f72b4177de2856de7bb21a251303030303030302c6572726f72733d72656d6f756e742d726f2c6769643d00"/87, @ANYRESHEX=0x0, @ANYBLOB=',fmask=00000000000000000000000,fmask=00000000000000000000000,\b\x00\x00\x00\x00\x00\x00\x00sitive=no,umask=00000000000000000000000,gid=', @ANYRESHEX=0x0, @ANYBLOB=',\x00']) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(r4, &(0x7f0000000900)={&(0x7f0000000740)=@generic={0x1f, "375c496659b8be5f76e0ff16df6cf1f4c62be48140019ccc47d32b813460febbcd80aa656a82c42650f0cafb198a82af67f715daca7ceed05f8172672925208600ed0bb3a650442df91d47bf181ca3f310c17f51a0924a6d318ca9944f2ae2c9019d4670f647c928304d3d461b0150dd40005c600c92c7e6f93a36ce3d92"}, 0x80, &(0x7f0000000200)}, 0x200508c4) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f0000000b40)=0x0, &(0x7f0000000b80)=0x4) sendmsg$inet(r4, &(0x7f0000000d40)={&(0x7f00000005c0)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000700)="aa9fb7054d13ec2e4fe49cf09c89ddae32d0641a19e6d4c059664e8a13547d31b55de5120a13143a54588ec2e5ff4141e7d86d2d40efe9e5c668942a21cf9402d48da2d7be0ee7727369b5d85e983a5aa31083d7d5f993af0d87975d04ecce64cfaff8b5d5617198eaeb74b9f8b12047ca14c3d1179b02cd405d1ba8bd777e3f878b4109820c7d9c327aa5b4938d10f6dd7eadfb74fe238b735ee850e3c6e690b2331f539db722055185699f334b5f79aa302b6992ec1304e4a93cbabd8a398941e5d38f2ef54445b66b809d3dd5824142ecaaa106e9788b379ae443cc05201db2f8b236ab", 0xe5}, {&(0x7f0000000600)="9b18779bf9a137f0bffcd5aeea773f5bc96075420ad34a434a546a3c", 0x1c}, {&(0x7f0000000980)="095ac534088b74b33c122fbce86a1874cefc22064a762746ad1c969e807904b4c7a81c706d4ba3ee5528299b0c820abb05e0b552c8d6aa91e3e73da6ad5592374c1cebea0adef92a0f4a532d267fdcf595e9fa", 0x53}, {&(0x7f0000000800)="0509bdb7be49fa657958adeefd6f039592d8dfd3718d7ded8f58b3bf19766e7732224ffc0c67a6a3207e4271", 0x2c}, {&(0x7f0000000a00)="9945765be211ed1f31ab90575dd65dffe43077b036bcc740a5af2896ad8962886077f6438bdf36dd2f94ed3ad44fe7b8452d3ea13c739ac41c21450c0f71c46bf9546bd8bfd525103c9e751d39a37580fc3ce9733309147ef62ffcaab69b3796066d026fef2c5a12c3528b7bb7477093c7c94e03f68953527dc2d45df003274ef10cfebc23b54fd4d02b9faa4b590628fb40ee95e33e9665f50c022d30f1b313559e172309389a455a0e23f1231d7eb1c5b042a1aa0f0c62130a48714f94", 0xbe}], 0x5, &(0x7f0000000bc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x42}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @dev={0xac, 0x14, 0x14, 0x17}, @dev={0xac, 0x14, 0x14, 0x35}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}, @ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x82, 0x4, "ac2d"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x58}}, @ip_retopts={{0x84, 0x0, 0x7, {[@timestamp={0x44, 0x18, 0x7c, 0x0, 0xe, [0x20, 0x9, 0xf01, 0x9, 0xfff]}, @timestamp={0x44, 0x20, 0xe1, 0x0, 0x6, [0x100, 0x7, 0x8001, 0x7, 0x5, 0xf1e, 0x1000]}, @cipso={0x86, 0x10, 0x0, [{0x6, 0xa, "f744fd7e8230818e"}]}, @timestamp_addr={0x44, 0x2c, 0xd8, 0x1, 0x8, [{@empty, 0x7}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x10001}, {@rand_addr=0x64010100, 0x401}, {@dev={0xac, 0x14, 0x14, 0x36}, 0x8}, {@multicast2, 0x2d4}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0x178}, 0x800) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000180)={0x40, r3, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x890}, 0x8000000) 07:20:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x0, 0xd, 0x0, 0x6, 0x7, 0x1, 0x7fff, 0x0, 0x400}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x6}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) mkdir(&(0x7f0000000740)='./file0\x00', 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg$inet(r4, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1b1, 0x0) socket$inet(0x2, 0x0, 0x9) clone(0x10000000, &(0x7f0000000180)="31669a3df1dce017d35a2acd04495950ecd136fca0e7679b2e1b1a95f5d56460", 0x0, &(0x7f0000000240), &(0x7f00000002c0)="dcb40d9e403c6fef875a59071f72d0ab3ed65b8437c5b4f261026265df76d26c5f19754f373ba2bd4a727781040bc34e7f39183aed73753cadd36d482cef0bddd0cb7bd03bfd9b5aabab50b21752c31f6ed5610b5d777a11791c5886cd71c679704146e974452e6d84693a91e1641ce845cece79a3d06ca5cadcad757f3cfd41418ea5da77627eaec1fa036d754ec1f4aa55b905825c8399ebecac40092858") 07:20:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) [ 255.859369] kauditd_printk_skb: 1 callbacks suppressed [ 255.859377] audit: type=1326 audit(1621495203.821:27): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10607 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 255.911326] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:04 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x101910b00, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x0, @dev, 0x0, 0x40002, 'rr\x00'}, 0x2c) mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRES16=0x0], 0x200}, 0x1, 0x0, 0x0, 0x44031}, 0x4080) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) openat(r0, &(0x7f0000000180)='./file0\x00', 0x80000, 0x86) clone(0x0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000280)) 07:20:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff002) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 07:20:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) 07:20:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000380)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000018c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0x0, 0x4, 0xe1, 0x3, 0x0, 0x5, 0x88a3a146a002f39c, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x11000, 0x0, 0x2, 0x9, 0x6, 0x5, 0x81, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r1, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f00000028c0)={r4, r3, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r8}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001740)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x2, "3bfef3a16dd279"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051000)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x1f, "050d05c2403409"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001280)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r12 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r12, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r12, 0xc0105512, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000200)={r13, 0x0, "235674f16b7b4892dc7a3368b81d21d0c95bf33b5a8ab01e5c913f7184997e00c9856cef026b7aec55701926c63b71a896896084073733640cb407451064d332ad64990e6d2c846b42d496e22e9b747c02ad9bb7c47d52f0b381a585dbd14020b983386ee49cbdb4b189f0d644454a6206cbac15f4a2490b15da8ad399380d1fd1788b0c9be3c5643364413d639a132ca0d615a324ad2cf4cf71a07cb6ab14f15f0567520a09139e90eaefcc0ea9ca3252e880aed07434abf93bb5f77462e32bfb1a15876b503987ae435b0065494e51f2a83ec93a13a247a71d00ddcac19fd2cff7802b76e2ac7faa41cb6787c9220e2f797d15b78e90327929caa768141f07", "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"}) [ 256.432761] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 256.470445] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 256.510536] hub 9-0:1.0: USB hub found [ 256.532742] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 256.537139] hub 9-0:1.0: 8 ports detected 07:20:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="b405000000000000611050000000000018120000", @ANYRES32=r0, @ANYBLOB='\x00\x00'], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 256.628551] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 256.693536] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) [ 256.752016] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 256.815276] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 256.859051] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 256.911255] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 256.948588] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 256.997913] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 257.030840] audit: type=1800 audit(1621495204.991:28): pid=10652 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=22 res=0 [ 257.168740] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 257.185618] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 257.202805] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 257.222728] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 257.233892] device bridge_slave_1 left promiscuous mode [ 257.242562] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.257634] device bridge_slave_0 left promiscuous mode [ 257.264258] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.288982] device veth1_macvtap left promiscuous mode [ 257.298234] device veth0_macvtap left promiscuous mode [ 257.303747] device veth1_vlan left promiscuous mode [ 257.312788] device veth0_vlan left promiscuous mode [ 257.542721] device hsr_slave_1 left promiscuous mode [ 257.551520] device hsr_slave_0 left promiscuous mode [ 257.573687] team0 (unregistering): Port device team_slave_1 removed [ 257.589348] team0 (unregistering): Port device team_slave_0 removed [ 257.607771] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 257.623115] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 257.668966] bond0 (unregistering): Released all slaves 07:20:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff002) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 07:20:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000380)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000018c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0x0, 0x4, 0xe1, 0x3, 0x0, 0x5, 0x88a3a146a002f39c, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x11000, 0x0, 0x2, 0x9, 0x6, 0x5, 0x81, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r1, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f00000028c0)={r4, r3, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r8}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001740)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x2, "3bfef3a16dd279"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051000)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x1f, "050d05c2403409"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001280)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r12 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r12, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r12, 0xc0105512, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000200)={r13, 0x0, "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", "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"}) 07:20:07 executing program 2: fallocate(0xffffffffffffffff, 0x8, 0x3ff, 0x1e9) r0 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8203, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x50, r1, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(r2, &(0x7f0000000900)={&(0x7f0000000740)=@generic={0x1f, "375c496659b8be5f76e0ff16df6cf1f4c62be48140019ccc47d32b813460febbcd80aa656a82c42650f0cafb198a82af67f715daca7ceed05f8172672925208600ed0bb3a650442df91d47bf181ca3f310c17f51a0924a6d318ca9944f2ae2c9019d4670f647c928304d3d461b0150dd40005c600c92c7e6f93a36ce3d92"}, 0x80, &(0x7f0000000200)}, 0x200508c4) preadv(r2, &(0x7f0000000f80)=[{&(0x7f00000002c0)=""/209}, {&(0x7f0000000040)=""/26}, {&(0x7f0000000080)=""/8}, {&(0x7f0000000140)=""/109}, {&(0x7f00000003c0)=""/127}, {&(0x7f0000000440)=""/210}, {&(0x7f0000000e00)=""/135}, {&(0x7f0000001040)=""/141}, {&(0x7f0000000ec0)=""/174}, {&(0x7f00000000c0)=""/19}], 0x2, 0x20, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) write$binfmt_elf32(r3, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x60, 0xc0, 0x3, 0x3, 0x7499, 0x3, 0x3e, 0xdb, 0x309, 0x38, 0xf7, 0x9, 0x800, 0x20, 0x1, 0x1, 0x140, 0x4}, [{0x4, 0x8000, 0xfffffffc, 0x20, 0x80, 0x1f, 0x2, 0x4}], "7f7b822b8581b50baa44e79587da782c2896774e42d6a0209490", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x772) close(r0) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x2, 0x4) 07:20:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) 07:20:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) [ 259.163002] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 259.172913] BTRFS: device fsid f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 devid 0 transid 0 /dev/loop2 [ 259.191124] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 259.230136] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) [ 259.306235] hub 9-0:1.0: USB hub found [ 259.310720] hub 9-0:1.0: 8 ports detected [ 259.338649] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 259.385611] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 259.400047] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 259.410063] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 259.422061] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 259.455300] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 259.465151] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 259.476442] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 259.487741] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 259.500414] audit: type=1800 audit(1621495207.461:29): pid=10704 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=23 res=0 [ 259.519633] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 261.204592] IPVS: ftp: loaded support on port[0] = 21 [ 261.338262] chnl_net:caif_netlink_parms(): no params data found [ 261.398296] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.404971] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.412089] device bridge_slave_0 entered promiscuous mode [ 261.419804] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.427789] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.435582] device bridge_slave_1 entered promiscuous mode [ 261.456365] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 261.466303] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 261.487905] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 261.495513] team0: Port device team_slave_0 added [ 261.501293] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 261.509643] team0: Port device team_slave_1 added [ 261.528770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 261.535247] 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. [ 261.561571] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 261.573556] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 261.579885] 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. [ 261.605191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 261.616183] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 261.623547] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 261.649111] device hsr_slave_0 entered promiscuous mode [ 261.655218] device hsr_slave_1 entered promiscuous mode [ 261.661240] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 261.668882] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 261.742757] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.749270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 261.755973] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.762493] bridge0: port 1(bridge_slave_0) entered forwarding state [ 261.794065] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 261.801163] 8021q: adding VLAN 0 to HW filter on device bond0 [ 261.809593] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 261.820036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 261.827425] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.834021] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.843846] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 261.850491] 8021q: adding VLAN 0 to HW filter on device team0 [ 261.859650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 261.867698] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.874061] bridge0: port 1(bridge_slave_0) entered forwarding state [ 261.883985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 261.892401] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.898954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 261.916989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 261.925369] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 261.933043] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 261.942086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 261.952374] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 261.962981] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 261.969702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 261.977301] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 261.990080] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 261.998325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 262.005562] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 262.019076] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 262.072059] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 262.083440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 262.113492] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 262.121443] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 262.128967] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 262.139856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 262.147629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 262.154568] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 262.164041] device veth0_vlan entered promiscuous mode [ 262.172713] device veth1_vlan entered promiscuous mode [ 262.178815] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 262.187549] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 262.200983] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 262.211763] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 262.219187] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 262.227125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 262.236897] device veth0_macvtap entered promiscuous mode [ 262.243164] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 262.251976] device veth1_macvtap entered promiscuous mode [ 262.260864] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 262.271149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 262.280847] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 262.291389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.301427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 262.311556] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.320817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 262.330884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.340469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 262.350539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.359738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 262.369575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.379999] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 262.388511] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 262.396331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 262.405298] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 262.414589] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 262.425141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.434450] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 262.444766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.454033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 262.464415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.473600] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 262.483382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.492889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 262.502661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.512617] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 262.519692] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 262.526912] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 262.534863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 07:20:10 executing program 3: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='\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', &(0x7f00000002c0)='./file0\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) creat(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x8) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000500)={@remote}) lsetxattr$trusted_overlay_opaque(0x0, 0x0, &(0x7f0000000480), 0x2, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x9, 0x0, 0x0, 0x0, 0xfff}, 0x20) 07:20:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x30, 0x70, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2, 0x0, 0x33}, 0x0, @in6=@private0}}, 0xe8) sendmmsg$inet6(r0, &(0x7f0000000680)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r1}, 0x8) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x400}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="cca8535bc96d2d73461a25aba0be44720e74273c00cd69bcaac85a16925a7340774b0b39ca43084f6bb02d2332e8fa706624ea47d62d39933438f79e225535129a74efbf8a85ea76d411b68c276ce339d671f6ef8b9470008ae42ba74cc786b293140122946d3e7f9b4f29d49952e9173b43cf5850d421c5258ce0fded0b4a71931f9220caa3f3aee955ca6daf8c0c0225715452bbd605cf3d4e6de2ac3fca99b9781c4b8eabcb77a7d66e3b3d3a6014f6", 0xb1}, {&(0x7f0000000300)="1b9678890c3b9848f3d3e402067da8bf97170e61119fc898ea7033f4ebca2eed58cc0223b3390baa0064e09603b2cc7b822d6e11a487f8866544133925c99148fe2ca52fec7a804b1c20e7eb3d45f3eb54b0ba08a552b015cf46c3095a2270067d7ff5336abf8973a58e0ca8a4e4b2dd79bb00d822158e0ebc6a7747e48d3bbf805299f79eefe9be5ce4abb128d7629eeecaa9b0c545102f7992d69db9fe0db7b373d580ce0fa31b9ec0f2081dd03c0631b00877515af67cc3aac44f080a772dd9de14d1eddbb0901bcfbf4df9f5e142d75c", 0xd2}, {&(0x7f0000000400)="12dd5419f3110edec28f934ef54accd1e62d18cb64e60201e63195eccc749379ec0002a9ef0ee4e6788cceda532ff571c45321f158479d9c29e3fadc07747ddcae2375ef3d8a633821dfa54e8b4e87af54bc066089798dc9a13c818e5648823079e890843677cb552509fd4ff3ea8206b635d2b5222680aa81eb3bc84846a4b8fd4fce556647ec928acc06637ca2090a854d3f86e2f470dabbf176bc791b9e674aeb9179b5176ca63a1f2ebd082da5815efbda21ae5cf71587ecfe40cf6910161df6", 0xc2}], 0x3, &(0x7f0000000700)=[{0x100, 0x0, 0x2, "02f58b80d6b743a2460c5ad625e1e61c9af4ba44dae333007c450c3cd49a6db33fab7088d736eb3b9b13444270e12e7f821affe37916402672e43db86f11efaa27b9b1ffaa4f05ab82ce811a19396c1fde87725485af9dbc74f8d6bd295cccff77a4944dca2fa2a1f9e89a213c18d3ca449a99ec73da7083e16b8133cefecc9a0abdac10803aaf1d83cb42aa48423937dd79c26b936c8b9eff1df4f758932586d19e5c94d04ecf3143717198a81b6b925874f2730c16371c84505407d141d253df514642a139684d693b4a641d72deb3a9d21e38b0b9d7df3b08a84a42be9cced873f5ecf55a4b1a1f72b5a15b"}, {0xd0, 0x105, 0x40, "a6cfeb2ae5fe558b9769137c480b6bfb3d02dc1f08429f40b30b5bc799c09ec5b613d8561a1451db246760d2e68bd7e52e2286f8d4728fc9ceb92df24e7ed0c9d6d3c5940ad8cd6f6cd85bc724c869fed4822b8219c2b4ef38e82a9280ecbfaa9085358defb93a2f81a2101577b7bb8db1fe076d32d41e5a6d2157f88e7faaac711573ff50eac0a5f52bb4bc33286a79c2ad599044ed8eace711c50391488ddf135f919f930e0a1d0a918ecf796f8d8530b2e0c4cc269f72d2a00583de33b6aa"}, {0xc8, 0x100, 0x13b4, "d346674a300e46beae0203c635802b9da16f48e098ef6cfa8d0865d87ec12946a081778a37a08a40cd48c00379226d25a0402970059546ad2088624c9a8444b59203ace198337189b753da65be79c3359df6c8436659c1124c258df2913dbc0a9b59b72ccf5172b97c9bc6b6e015ea533112055ddf8e257af4edc5a8dbdb4f469357b5d41394fe1befeb65c83a7bf5db11808543d0657c07c4aa7bb9bfe2d52332cb0467aa16730b542ee9c67df3487834009a"}, {0x108, 0x107, 0x0, "8ee4ca1bbef1b386552ed06ddba5d8a5cbfc599a4eb67b1d6a7fef15475ee6bc15093dcb5b612d78ca0bb3ed92905f173e6d36e4855beedc3d90cc9e4407206b35257f2c9e44f17c64bea25577ef9809be3bd7943fc79a182edae0c86bae13466f2f48206cb2f229da29a3d706cbd16ceb4cc845be756fe2cac610126ba455d3c7f29e6812b1c1182000d805957ad559b1bb6139e257b3b3da06c46908991d06f8e2119ed8402c61d83775bb1e43c5a24a149c45a302016e8dee4091ef90b2ab3b600472a4c8a6b80ba9f7a76ed326c710c3d1073927a1fff99353a686547944838661d74e836162d8a71c4777b5d78159a374e8e9deddbd"}, {0x90, 0x1, 0x2, "205e632320e6a7146aafe283f8e9470cb493f191b647902efb40dab400a0ca9365576fd0e2fe372d34de4e3088793c01c8e75be197ba678345e26e35a0748ff528c49684625b0f11af260b665e18f9b5d02c9db3b8f0cd4e7f484aa3a4543de6a55057ec212b5d1c688db07d7417d8b8bd2834cb4391bce933c1e29859a0e6"}], 0x430}, 0x8000) 07:20:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) 07:20:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) 07:20:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0) write$cgroup_type(r1, &(0x7f0000000100), 0x4) write(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r2) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000240)=ANY=[], 0x2c, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1d) creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) 07:20:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:10 executing program 0: syz_open_procfs(0x0, 0x0) fadvise64(0xffffffffffffffff, 0x1e5ffffc, 0xdef, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@local, @local, [], [], 'virt_wifi0\x00', 'veth0_to_team\x00'}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'tunl0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffe}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@empty, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev, [], [], 'wlan1\x00', 'ip6erspan0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, [], [], 'vcan0\x00', 'sit0\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "4f749c9eb418bae0ea2c7c9043d386eca2391ab01d066abea26552214700"}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x230, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@local, @local, [0xff000000, 0xff000000], [], 'virt_wifi0\x00', 'veth0_to_team\x00'}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'tunl0\x00', {0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7ffe}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0x0, 0x0, 0xffffff00], 0x4e21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, [0xff], [], 'vcan0\x00', 'sit0\x00', {}, {}, 0x3a, 0x0, 0x3}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x8, 0x80, 0x9, 0x7af7, 0x366, 0x3, 0x4, 0xba9]}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, 0x0) r4 = dup3(r1, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x14440, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x3, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r4, 0x0) dup2(r4, r3) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={0x0, 0x1250}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) [ 262.731883] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 262.771482] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4d7, 0x7f}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x801, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000027c0)=ANY=[@ANYBLOB="140d5dfaac4d20378d82e3a498bb52476e54d7cb27240e5c3b7c31d92ed9859b621a09920763b8471d9fa023ccf05ada122eb1cfa147e54c557c0b091106f7411541a06cb0b2b60000000000006f530a791059f11e2ad30b33361ec7c3027a431033a840f1085fb7a22694d864fa7541cdf31884e29e7780b69b5c1af7dc370f1d7970a1f24537083a85599bf93f8f1bf1eeba2240d12f4c248cd7f3241a317ed1c6bc82ab5cf59393f845686f71159434654f76b44e73ff0079f159592485728f7a25e9023f988cbda8d877e7a7f5c2bc68525f33c31a87a2ced3fc6fde9545387746da3399cb1b29b2dc2bef090b366e6966c0"], 0x14}}, 0x0) fchown(r1, 0xee00, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x108) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) perf_event_open(&(0x7f0000002740)={0x3, 0x80, 0x3, 0x2, 0xdb, 0x9, 0x0, 0x7, 0x1000, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000440), 0xd}, 0x4000, 0xf1e, 0xf3d1, 0x1, 0x7, 0x3f, 0x8, 0x0, 0x8}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x64, 0xff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffffc, 0x4, 0x0, 0x20, 0x80, 0x1, 0x1, 0x0, 0x5, 0x8001}, 0x0, 0x4, r2, 0x2) readv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f00000001c0)=""/52, 0x34}, {&(0x7f0000000200)=""/135, 0x87}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/221, 0xdd}], 0x6) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) read$FUSE(r2, &(0x7f0000000700)={0x2020, 0x0, 0x0}, 0x2020) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r4, 0x400000001ffffffd) r5 = dup(0xffffffffffffffff) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@loopback, 0x4e21, 0x9, 0x4e21, 0x10, 0xa, 0x20, 0x20, 0x62, r6}, {0x0, 0x0, 0x3, 0x7, 0x0, 0xffffffff, 0x3, 0x8003f}, {0x4, 0x4, 0x3, 0x1ff}, 0x7, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback, 0x4d4, 0x2b}, 0x0, @in6=@rand_addr=' \x01\x00', 0x34ff, 0x0, 0x0, 0x40, 0x4, 0x8, 0x4086}}, 0xe8) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f00000002c0)={0xa0, 0x0, r3, {{0x6, 0x0, 0x10000, 0x8, 0x0, 0x6, {0x0, 0x7, 0x101, 0x7fffffff, 0x4, 0x80000000, 0xb3, 0x9, 0xfffffff9, 0xc000, 0x7, 0x0, 0xffffffffffffffff, 0x1000}}}}, 0xa0) 07:20:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x0, 0x80, 0x0, 0x81, 0x1, 0x9, 0x0, 0x6, 0x81000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x1000, 0x401, 0x401, 0x7, 0x2, 0x7, 0x8001, 0x0, 0x7, 0x0, 0xa56d}) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xff) [ 262.812790] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r3, 0x1, 0x7) [ 262.881874] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:10 executing program 3: perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0x4, 0x0, 0xff, 0x8, 0x0, 0x449f9b71, 0x1000, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6dc216b7, 0x0, @perf_bp={&(0x7f0000000540), 0x9}, 0x410a8, 0xa65, 0xa16, 0x4, 0x4, 0x6, 0x9, 0x0, 0x6, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2043, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) close(r0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0xf0ff7f) close(r2) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)="98b9b3bfb41b2f6898566a9b465b7634964f22cb40c3a3d961921dac020ffb6ec3cb108051673fb0c87f1a90a23425fbe49074f6e4ab927930a0b3dec841546e841eabda66ed3f", 0x47}, {&(0x7f0000000400)="2ac99140c6fa06b5682ee2d33cf92de61f0eda1a1db34a2409d867b0f8e0d41ebee403ab4d84c0f455471fc56c955967f9a464985317a069e13ab9d579fdb5a1cc1f7c4738bb71d28be42887c888bb4abb3a28bb841294ca1ac1e32b05f45df31a81edf4901c8ee8b0a76139ecd4bccb5d65e46b190f5be73c6ed73458", 0x7d}, {&(0x7f0000000480)="a0fc3b93a575bc3df24609d02a7531dc1904578f9163462e2f749d1fa8691e7ce3ceb09415a2fd6d4b1edada321f80738a2707759d5c579dc6749aef1f6d9edf8bace96af4ee39eba61d9fdb82ca65dd637fed505e54d901104eaa61b084c5f6e7d0a44ecafa7ac1eafe8ec521962a823b127f1c1d93fd6776bfd8d58f89aa64ae6e5b780f67a19552e7fb9469c6f91586ffbbd7f7d84bb910", 0x99}], 0x3, &(0x7f0000000800)=[{0xd0, 0x108, 0x8, "76193125e7a06168d2ee0b7e3bfe8bf9746c2968dc885ccba83ef30673dcbd4feeae776167d4e88880eed53cc21324801f70c80e900a9c47dc7dd9a643843ba8312844d3bee6cb5d09a034c14fd43843f70eb3fc5a626b8d577093663a9165566a73669a2b512cf914adeb8f161f1543b3a83877316a8dae48df88be86c20b8a3a3853078ce1033ff94834d378ef630738ffd44e33347f4ab015f90171b16d2c2c4e39dfdf4c667451886e74c5b168085462d6bd3c7d72eee0bea372b9"}, {0xd0, 0x103, 0xcbe, "bb8727cbcab435a90722a74ea77d9a801e5e4f86ea9857b1e7a5235c62d4cd5695fe59c0a821545406022afd011d64b1cc5a310c8e286e8451b0cfbbe9d4eba5f651ee864989869a838c27502ae7ed7eadb361f9708ae9630d136e018c6b5c1cbc48c84b426d9a89dd4fa735b305aab7667d890e2a35879eaae1cc03ca2dfb8cb3c1603786cd3b01ab83b7c6a07bc784376d9d59f8374c55d3c1c7f7c4f55014f8ff8ea906c04bad1f70a54ee29ae0cc68d74edb87153e8d60fefaf248f9041a"}, {0x38, 0x118, 0x4, "92d6a635881f093c150d7ade6d8bc0c81369bc11133825100ef184aa086b27254646a9df7966f2a3"}, {0x70, 0x88, 0x7ff, "b8605452925c3e1d3c127e96f478a7778c9f3443af93bf620036b77f2370509cc9c937005483e254c7ce1a08c18794fc8dde8804000000202292f2ce000000005f93c771f4e285f4d313e23134484b1ba828c72e23fb7a1aab7730"}, {0x68, 0x19, 0x1000, "81e0bbbc49451be9010a73852948aebd7bac2300fecad1f4f6d801a83ce3a3f7acf11aca78355730ecd7c0818472b86e2fc98ba9723e746259e34674cb8de90ed2c2223d7fcb461eae9ffe61e84ce51f998e86"}], 0x2b0}, 0x4040002) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=ANY=[], 0x308}, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="1400000021000511d25a806f8c6394", 0xf}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000017880)={0x11, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 262.949042] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.021157] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:11 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005340)={0x0, 0x0, 0x0}, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x82385042}, 0xc) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000005240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x439, 0x70bd2b, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8001}]}}}]}, 0x50}}, 0x0) [ 263.063946] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 263.079710] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.128371] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.163288] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.222105] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.246753] Bluetooth: hci4 command 0x0409 tx timeout [ 263.262703] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:11 executing program 4: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x5ea7c000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x3, 0x20, 0x9, 0x5, 0x0, 0xbe, 0x20000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x460, 0x2, @perf_bp={&(0x7f0000000240), 0x3}, 0x100, 0x9, 0x1263, 0x7, 0x401, 0x400, 0x1, 0x0, 0xa1a2, 0x0, 0x8000}, 0xffffffffffffffff, 0x3, r0, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) sendmsg$inet(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="7dbce9f3c12bfa98fb85c1dd546736a67d2df8cc274a4dc74a3c0c1d73e86a97266f7e44bd527959077b0e841143b9d17522cf8b6cf87b5d13a832bfa86ff82e35222afdcfbb21a8e8a5", 0x4a}, {&(0x7f0000000100)="3bc28461846f7712312255869374c3066818150d07ffe4de7c3be4fc", 0x1c}, {&(0x7f0000000780)="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", 0x1000}], 0x3, &(0x7f0000000180)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0x18}, 0x40040) listen(r1, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) close(r3) shutdown(r1, 0x0) [ 263.304397] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.354538] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.410079] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.458084] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.502258] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.524808] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.556250] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(0xffffffffffffffff, 0x1, 0x7) 07:20:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x3, 0xfd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1740, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0xa) getpid() bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x3, 0x4, 0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x3, 0x7fff}, 0x28, 0xacf2, 0x9, 0x4, 0x3, 0x9, 0x0, 0x0, 0x3e, 0x0, 0xb171}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000740)=@generic={0x1f, "375c496659b8be5f76e0ff16df6cf1f4c62be48140019ccc47d32b813460febbcd80aa656a82c42650f0cafb198a82af67f715daca7ceed05f8172672925208600ed0bb3a650442df91d47bf181ca3f310c17f51a0924a6d318ca9944f2ae2c9019d4670f647c928304d3d461b0150dd40005c600c92c7e6f93a36ce3d92"}, 0x80, &(0x7f0000000200)}, 0x200508c4) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000140)={r0}) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001b40)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7040000050000006a0af2fe00000000850000001a000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da4871307b534bf96a115e17392ac66ad029d1c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad22e10400000000000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d070e715dba413b217369ca82d980f70130ee23e3ef459e74632b6712f3024b7041b1df65bcda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813ce3d32cfc7a53ac271d6d6f4ea6bf97f2f0008000000000000b3fdc4b486fd03eefbda7f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488e40b030166565a097b1b46b451de736bb6d43db8db03d4b7745fef1d04ec633dee254aed491b849a5a787e814c4fd21a18986252a70f8f92eb6f0e8c7db3598a6a7a103680e5e5971ff4bf23242a1f2c28159f09943b10600000000000000f4a84f9130b775dd4e9e3070756f97ad791fa909ac06b57479321a0574fb304bc2a1681989328c8ddc20ea011bf5742e0ef94234db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b9462803111a53e0f05a84af326f37f3e2c25a61ec45c3af97a4aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de05885dfa7e85ad3428f4a1bc3f8fd8e4a5a33744ccc448bdf1d41a2d8bda74d66016ac59dda0fde0745db06753a7ac7fe13cab6692422a46e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4ace3866bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c5f1e24d9f679cbede948dfb4cc4a389469608241730401000000000000000000000000eb55d001623258a141bd587cc9dad46de56ef907b00000000000000000533944b3f6589880ed6eea7b9c670012bd05e7de0940313c5870786554df26236ebced931111b473bb4c50ce22859f2e49eb0490cb3838ec665addfe0a2120eca291963eb2d537d87cbb54e588ee5d6944ee4de5c183c860119451c31539b22809e1d7f0cda06a9fa87d64cb77872a0aa9a104e16bb1a2bacf13464ca03aff14b9aa4bd943ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c363000000000223201780200c6ed7966130b547dbf8b497af0a77f52f2cd1d0000002000000001c800000000000000000000000928ee53595a779d243a48cea769470424d28804c026ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3ca2cf7908b6d7d748308d4a09fc361b4735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee938a836804ed3a1079b0282a12043408cd60b687dcff910700000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c74f20675ed781925441578e930ea8ae0dc214e1cc275b26adfa892e6de9200000000e50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab50fe82d5a96b09c69673de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd3ffb6151d79c1cee1cdfba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e09005bf024ed8f8a005f2bbf96c89739f5d81e750d50515a59a3ad09e8802e8f4f535447dc0fc9d5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f7c89b552d310ab16bce9c764c714c9402c21d181aae59e20f8059195729d60c534ee8e8ff0755b67fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4000000000000000749efd37636555d3344bae34347f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419a5c16e2055b850580994484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0a2e9120be61e58c79d497247d278888901d44bf77ff246605a644e9e3d769db497c3960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2cebdf902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f31019876026c8888ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca2119ff0d61c5224550346115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77a23b0000e49666c464b366f2939ec692759ccf5a205311b7ab2253269785d8db874609fd88e6043bd52ae84c1bb0c8a6c769f952283a1f4e3842edb3d42c68a2102fa1296dfff4a979369b0e8ebc628879a46e820a2cf91381dcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde2e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf769f81c09a43544c98f7d1b8b90bc0df4cfb0b9c8c80158b44ecae9420654f7016b08ac117087406d343e27b372d603f0000008f2bcad7fe6bb932bc5751d2974e95455a277f9a9aeb29aa185d7fe74b282fc7aadb159b25a3b472bc7bbdd2ac5a1ea608e8137ace03361607cc1a84be659355629ab13ad49008c3fcfa2423439aaf3e3678905cb0e3f7275dea065094140acbf537801d3b384d63b95a3607961d5b59da48a0155e0e42cc13c702cc40c89cf86c2021d72f9f42b1b00de555a5a39593c93871ff7e37a2d887236cedaa5152e3d5864e57581b61f2b0960600000000000000265f091e7bce17d20604c5ab751773a5cf2ed6c94682ebf13548209b8a719a7abc06ed03832bf274707c7c97536e20d2cb639ecd58709b05a20097208d03f7a146a6901913618738c067864e0af53eae997eecfa0dc3dcec19d3d901ee75c8710470d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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r2, r1}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000001400)=@l2tp={0x2, 0x0, @rand_addr, 0x3}, 0x80, 0x0}, 0x800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) close(r3) 07:20:11 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005340)={0x0, 0x0, 0x0}, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x82385042}, 0xc) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000005240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x50, 0x10, 0x439, 0x70bd2b, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x8001}]}}}]}, 0x50}}, 0x0) 07:20:11 executing program 4: ioctl$vim2m_VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045612, &(0x7f0000000000)=0x2) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000511d25a80648c63940d0335fc60040012400c0002000200000037153e370a000180e8c46400d1bd", 0x2e}], 0x1}, 0x0) [ 263.591096] audit: type=1800 audit(1621495211.551:30): pid=10999 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.1" name="/" dev="loop1" ino=24 res=0 [ 263.595494] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.632069] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 263.654234] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:11 executing program 2: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x18}, 0x0) inotify_init1(0x0) r0 = fork() mkdir(&(0x7f0000000000)='./file0\x00', 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, 0x0, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)=@md0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='f2fs\x00', 0x1000000, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) setpgid(r0, r1) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x10) 07:20:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x34001, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x7fff}) [ 263.740133] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:11 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) ptrace(0x4208, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x1, 0x0, 0x1}, 0x0) r2 = gettid() r3 = creat(&(0x7f0000000240)='./file0\x00', 0x19) ptrace(0xb53b11d1237f0f88, r2) write$binfmt_script(r3, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x141) perf_event_open(&(0x7f0000000040)={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, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) close(r3) vmsplice(r3, &(0x7f0000001780)=[{&(0x7f00000004c0)="4dac9f6bc178cedda27b0d5912ab5c807328958e7b61efc2b60322c4e2d0eb4c86bdbde3bcc08ac95624997311f5ff946a4bcfaafa57b725ae3249edf050d0b6dca9f27bafd78fd9bfb2016bc53cdb051cd46b0b4564bc4064afb7c0a2b07fd3ca7c6b4ff3230de56563c8129949ac5ac54723c124538c3e83042d04464b546c20cb9d825beaa8b5091bb96078519d022606d4ec0388a5b7bcb141acb334965587c57e68260152d90b596e2d8b225368", 0xb0}, {&(0x7f00000000c0)="46528681674ed439af6cbbce64e12f4c6ffabbd1491a43099c5bb013733eea133d316afe811199d512a983e453ba479fd1b74a1bea8d9ee89a0e01bf8c74b37e4ec7d6351202c0a8f81f85185a", 0x4d}, {&(0x7f0000000580)="4c7ffa889ec2bc861dfd376bd67d487813e2123c6d4ef29c417011994472c3bd6b2429668c8eca7faeb52a685d7b6ac71bde09662079c31dc30012e8b307ac96ba8164412b51a03479f1d582a19dcceea39dc0963b07023d52d41b83be262b8f7a8c0ceb8b8618459c1d916a71b438e5ca3df43a0ae265e5199938", 0x7b}, {&(0x7f0000000600)="299ba1332590e0e754df790a10b749e3c6847baa86711a3e1866e43b92b7d79c1d829bdcc1ac162abe549889", 0x2c}, {&(0x7f0000000640)="85573a64cf7c53a07e565a1c6870789f8e8809d119edc3232f4ed91e85e6bfb98bc58d2495f47732bdb57aa892f69b5f43da3d64ed787978d0f5e930fc487bc3f2dc0a65dabc1196bd5a426de74ddaace786b7fdf09109209a3e1161081fcbbaf8c886d35bf1f2edd9", 0x69}, {&(0x7f00000006c0)="a898b5e8cd031f64d51c1f40b613e8fb05647442f3c62f5ecc07fda2139da8338a141cd60eaa622b9d54b9a0c2b7db88f9fda0bd338e399ccedf4bdab487f4a4913d86d04d3d37b01c6b9d38b6155c50fe319bf6e7bbb90adb7ccfa28ea8dd286d08def12e711ba28bc7bd912f7bd9f60f98ccabf0fcd395f8ea4a3f133042cfcadbc694f2d54233523a5f31cd3f842b201697d4ab0829c700980111c6e17ff6490813f3e5f0a72d88dd62b9034669f46515ca3de6b2492d24a6", 0xba}, {&(0x7f0000000780)="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", 0x1000}], 0x7, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) 07:20:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r3, 0x1, 0x7) 07:20:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000380)={r0, r0, 0x22}, 0x10) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000122000/0x1000)=nil, 0x1000, 0x3, 0x4010, r0, 0x694d6000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$TUNSETLINK(r3, 0x8912, 0x400308) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in=@multicast1, 0x0, 0x0, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x84}, {@in6=@dev, 0x0, 0x32}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'cbc(blowfish)\x00'}}}]}, 0x138}}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x80, 0x0, 0x1f, 0x0, 0x80000001, 0x40, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x12000, 0x3f, 0x8, 0x5, 0x1, 0x1, 0x6fd1, 0x0, 0xbc, 0x0, 0xab6}, r4, 0x9, r1, 0x1) sendfile(r2, r1, 0x0, 0x100000002) 07:20:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x1}]}, {0x0, [0x0]}}, &(0x7f0000000380)=""/171, 0x27, 0xab, 0x1}, 0x20) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r3, 0x1, 0x7) [ 263.830247] F2FS-fs (md0): Unable to read 1th superblock 07:20:12 executing program 2: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x18}, 0x0) inotify_init1(0x0) r0 = fork() mkdir(&(0x7f0000000000)='./file0\x00', 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, 0x0, 0x58248}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)=@md0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='f2fs\x00', 0x1000000, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) setpgid(r0, r1) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x10) [ 263.831139] F2FS-fs (md0): Unable to read 2th superblock [ 263.833734] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 263.838760] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:12 executing program 0: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x70, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) openat$sndseq(0xffffffffffffff9c, &(0x7f0000003240), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000080)=0x7, 0x4) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0xa000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, 0x0) preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000440)=""/136, 0x88}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x3, 0xffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x9, &(0x7f00000002c0)=[{0x1, 0x7, 0x3f, 0x7}, {0x40, 0x0, 0x6, 0x8a}, {0x81, 0x4a, 0x6, 0xec}, {0x3f, 0x4, 0x7f, 0x1}, {0x200, 0x1, 0x2, 0x3}, {0x7, 0x1, 0x8, 0x9}, {0x8, 0x7f, 0x2, 0x570d}, {0xd1, 0x28, 0x5, 0xba2f}, {0x7ff, 0x3, 0xed, 0x1}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000100)={0x100, 0x1, 'client1\x00', 0x6, "7c64db9f30a4d74f", "da7b80420f9df926b7e458e296f30c42e387c07a1fc4d3ca83d56f8d94aa4469", 0xd59, 0x1004}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000d80)=ANY=[@ANYRES64=0x0, @ANYBLOB="060000000045000000000000007f00000000f7ffffffffffffff00000080000000000021f1000000000000ffff000000000000380000000000000000000000000000000000000000000000000000000000000058b4000000000000000000004c7203a4ee653227000000005f8a8c2d97f154e900000000000000"]) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 07:20:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket(0x9, 0x6, 0x10001) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180), 0x4) r2 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r3, 0x1, 0x7) 07:20:12 executing program 2: recvmsg(0xffffffffffffffff, 0x0, 0x0) socketpair(0x29, 0x2, 0x4dbc6f58, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x6, 0x4, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000480)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004e80)=0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) perf_event_open(&(0x7f0000005240)={0x0, 0x80, 0x8, 0x8, 0x3, 0xcf, 0x0, 0x9, 0x20, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6bc, 0x0, @perf_bp={&(0x7f0000000d00), 0x4}, 0x203, 0x80000001, 0x5, 0x8, 0x1, 0x0, 0x7, 0x0, 0x2, 0x0, 0x800}, r0, 0xd, r1, 0xf) r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x240440d0) r4 = socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000006740)={0x18, 0xc, &(0x7f00000065c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x80}, @map={0x18, 0x6, 0x1, 0x0, r1}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x4}, @map_val={0x18, 0x7, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x4}, @exit]}, &(0x7f0000006640)='syzkaller\x00', 0x9, 0x1d, &(0x7f0000006680)=""/29, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000066c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000006700)={0x4, 0xa, 0x3, 0x4}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x5, 0x3, &(0x7f00000002c0)=ANY=[@ANYRES32=r2], &(0x7f0000000300)='GPL\x00', 0x4, 0x17, &(0x7f0000000140)=""/23, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x8, 0x8, 0x1}, 0x10}, 0x78) sendmsg(r3, &(0x7f0000000680)={0x0, 0x13000003, &(0x7f00000000c0)=[{&(0x7f0000000080)='f', 0xffffff1f}], 0x8, 0x0, 0x0, 0xf00}, 0x780f8) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000980)='lo\x00\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00y.\xfc*_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7f\r\xb2\xcf\x8a\xc9(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0-\x96\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) perf_event_open(&(0x7f0000005240)={0x0, 0x80, 0x8, 0x8, 0x3, 0xcf, 0x0, 0x9, 0x20, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6bc, 0x0, @perf_bp={&(0x7f0000000d00), 0x4}, 0x203, 0x80000001, 0x5, 0x8, 0x1, 0x0, 0x7, 0x0, 0x2, 0x0, 0x800}, r0, 0xd, r1, 0xf) r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x240440d0) r4 = socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000006740)={0x18, 0xc, &(0x7f00000065c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x80}, @map={0x18, 0x6, 0x1, 0x0, r1}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x4}, @map_val={0x18, 0x7, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x4}, @exit]}, &(0x7f0000006640)='syzkaller\x00', 0x9, 0x1d, &(0x7f0000006680)=""/29, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000066c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000006700)={0x4, 0xa, 0x3, 0x4}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x5, 0x3, &(0x7f00000002c0)=ANY=[@ANYRES32=r2], &(0x7f0000000300)='GPL\x00', 0x4, 0x17, &(0x7f0000000140)=""/23, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x8, 0x8, 0x1}, 0x10}, 0x78) sendmsg(r3, &(0x7f0000000680)={0x0, 0x13000003, &(0x7f00000000c0)=[{&(0x7f0000000080)='f', 0xffffff1f}], 0x8, 0x0, 0x0, 0xf00}, 0x780f8) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000980)='lo\x00\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00y.\xfc*_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7f\r\xb2\xcf\x8a\xc9(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0-\x96\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) perf_event_open(&(0x7f0000005240)={0x0, 0x80, 0x8, 0x8, 0x3, 0xcf, 0x0, 0x9, 0x20, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6bc, 0x0, @perf_bp={&(0x7f0000000d00), 0x4}, 0x203, 0x80000001, 0x5, 0x8, 0x1, 0x0, 0x7, 0x0, 0x2, 0x0, 0x800}, r0, 0xd, r1, 0xf) r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x240440d0) r4 = socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000006740)={0x18, 0xc, &(0x7f00000065c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x80}, @map={0x18, 0x6, 0x1, 0x0, r1}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x4}, @map_val={0x18, 0x7, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x4}, @exit]}, &(0x7f0000006640)='syzkaller\x00', 0x9, 0x1d, &(0x7f0000006680)=""/29, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000066c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000006700)={0x4, 0xa, 0x3, 0x4}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x5, 0x3, &(0x7f00000002c0)=ANY=[@ANYRES32=r2], &(0x7f0000000300)='GPL\x00', 0x4, 0x17, &(0x7f0000000140)=""/23, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x8, 0x8, 0x1}, 0x10}, 0x78) sendmsg(r3, &(0x7f0000000680)={0x0, 0x13000003, &(0x7f00000000c0)=[{&(0x7f0000000080)='f', 0xffffff1f}], 0x8, 0x0, 0x0, 0xf00}, 0x780f8) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000980)='lo\x00\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00y.\xfc*_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7f\r\xb2\xcf\x8a\xc9(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0-\x96\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b16}, r1, 0x7, 0xffffffffffffffff, 0x3) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) getpid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000300)="f30fd6de66b80a0000000f20d86635200000000f22d80f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e00f22e0360f2fe3", 0x61}], 0x1, 0x51, 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x5) tkill(r5, 0x34) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) get_robust_list(r5, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000100), 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f00000002c0)=0x18) ioctl$KVM_RUN(r4, 0xae80, 0x0) 07:20:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/95, 0x5f}], 0x4, &(0x7f0000000300)=""/255, 0xff}, 0x100) sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendmsg(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000540)="dbae95e4894fbd3ef8b51a462ac70b420b2b7b48c0d3fb86d0c6a67ae7913465ad30a25b1ec1659569b70da1831dd24cf783b808bb1227c8f34f7c58e88260db0fdc653f1cdfafcf24b049feeaf95de8d252a8cc9053a1186f0f1cf83f97845c88a01bb007af76507df376e953571a89f5d1fabf", 0x74}, {&(0x7f00000005c0)="3a9ff9a34c241ceafa4867c89a91623d3adcf83c55445153d0114602b24cbfb3a808640ec544dfb42076", 0x2a}, {&(0x7f0000000600)}, {&(0x7f0000000640)="2d2e3a49b75919ffe109b34954f2a4a5c1571b41caf7f85c0e79335af4881a759d0f3836a867c3325c1f79701faae52f75dfaceae74a44724dab06b0997995e5452e10fee8902e680e7fe3a9d8de48f272540d525ff23cf91fdc36f04524bb4188abab63cd72e9645b6c6bb17508f649baa07d131038076ca596315279ab5c00190e27f7792d555ac50a34bfbe8f6452", 0x90}, {&(0x7f0000000700)="77097216bd35e2113498d9abc1e2ca737cf8c4798824e41e6fe99677f758b137e1f8079b04476c7dde25d929e2f4a75afd73d584fda5d88bbc197a8ba1ea80f1daba6dacda0a3de37cf2d6f03f0300b354c3aa63c1af006107a3c9ceeba83ab1a9803acb898f7c5f83c8594a2c7453eadaeb65f7fe5f21cd49430110361f5750", 0x80}, {&(0x7f0000000780)="cdc71e42d28a323350e65cae0421ca0c8d12f3947ea005e8d769a32d86bc7ef84cf0b4e9e26b1183faaa46ae5eadd2914859170c47d05533ac6b6576ccd7478e66e745312565489dab8097a507b037a7fa6b59ed6cd8f0f9bbfcc51bb646de48418dbd3b993a60220f55abfeff68007c79d9ab47397381d852ee34523860343682f981fe601886765db52a2cc3ab075eb71aa38d32f8f6ef8bf5cb7eda805948cfee63d37a02f83953b5ef0dcb7e0bc013dd1073e8c59ef9d5afb2ba4ed4e5040ae9abd67ae7dadbdf", 0xc9}, {&(0x7f0000000880)="8e935ed83ff8d18ef5ec3705fdb933537c0b3d460b3ed08c66a02383799e105984af947a98b45be2242b141bfa639b8470e31983e95386003c7e51f27861b313ce3ab83ce356bcf03d9217075d8b8656515145e6f7885b5b5d1832672512469c6adc00d04c1c01faec94b7d136a3b3aabd24f1b14569cf6550f462f7c3da9a9fbf8431608d48f1f97a7958ec436dd7b3e7d2a8300408e48c4761600a6f590cfd51", 0xa1}], 0x7, &(0x7f00000009c0)=ANY=[@ANYBLOB="9800000000000000010000f3020000003457e8e7b245efc685b1f7d2ec16be981c455021f1639f917865a838f7cf68cf0a387f229e4358d6f6da7e781db13014a177e2a7f243ad2b5acf85ef0bef820e566d21dbb6122db97342c66171fbfaeebed9b2c8023b5fcff3df9539773f2d384f0b199705dae2c38dc5e3ede083a6d074d0b6cf2f23eefc4f369b7ad14f483a7db7000000"], 0x98}, 0x1d) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x2, 0x4) [ 266.027707] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 266.037771] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.063055] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.109184] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.124290] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.140095] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:14 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000480)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000400), 0x800, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) fallocate(r0, 0x49, 0x0, 0x7) mount$overlay(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000100), 0x3, &(0x7f00000004c0)={[{@nfs_export_on}, {@index_off}, {@lowerdir={'lowerdir', 0x3d, './bus/file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_off}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) truncate(&(0x7f0000000380)='./bus\x00', 0x3f) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000680)='./bus/file0\x00', &(0x7f00000003c0), &(0x7f0000000440)=@v3={0x3000000, [{0xf492}], r1}, 0x18, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') truncate(&(0x7f0000000340)='./bus/file0\x00', 0x0) [ 266.164366] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.165682] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.176278] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.190990] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.195685] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.217513] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.253826] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.277211] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 266.285723] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.299934] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.330588] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.346198] overlayfs: missing 'lowerdir' [ 266.349424] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.350556] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.380962] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.392123] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. [ 266.396246] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.402734] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.420816] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000100)="2e00000011038108040f80ecdb06b9460a480e000000e3bd6efb250009000e05000500120100000000000000", 0x2c}, {&(0x7f0000000040)="db709d7f5a8222da9123782d1b6f4e4182dc9c0b2c221e7ca4fd38a84e61ff4f0f7694fa6c4f9b23a5e4dee8", 0x2c}, {&(0x7f00000011c0)="004e1b45126c196e57dad1bc29ca317e9ab2404e72c865ba2f8447c7a2e33e99f8c3ba88f6689ae9ef03d8f3487ea759632c996562e469bc4aa1bcedeef853f20e9415b76d5d602a12a727dd050899e1feca009dc59296eb39ea3667780f2fedf98473e48d8dda55b172aa5cba59825fc3a5e502cd4b23a190d351c379d1fc267139e4", 0x83}, {&(0x7f0000000180)="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", 0x1000}], 0x4}, 0x0) [ 266.431105] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. [ 266.434069] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.440453] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.460656] overlayfs: unrecognized mount option "nfs_export=on" or missing value [ 266.475007] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.485297] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 266.495620] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.510981] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.522344] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.537905] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.551420] overlayfs: missing 'lowerdir' [ 266.559063] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.569628] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.581165] overlayfs: unrecognized mount option "nfs_export=on" or missing value [ 266.582962] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.600459] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.610811] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.625598] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fchownat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f}}, 0x50) [ 266.636508] overlayfs: filesystem on './bus' not supported as upperdir [ 266.647266] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.670257] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:14 executing program 0: write(0xffffffffffffffff, &(0x7f00000000c0)="24000000200099f0003be90000ed190e02", 0x11) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000280)={0x0, 0x80000001}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c2d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xc40, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}}, [0x0, 0x0, 0x3f, 0x6, 0xfffffffffffffffa, 0x3, 0x4, 0x9, 0x2, 0x2, 0x6, 0x7, 0xffffffffffff4094, 0x1, 0x62f8]}, &(0x7f0000000080)=0x100) close(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) [ 266.680335] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.699161] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.724573] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00', @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xfffffff9, 0xc8}, &(0x7f0000000000)=0x9c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x5}, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000300)='./file0\x00', 0x101242, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x60) mount$overlay(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000700)=ANY=[]) unlink(&(0x7f0000000180)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) geteuid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x74, &(0x7f00000004c0)=[@in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e24, 0x7, @loopback, 0x2}, @in6={0xa, 0x4e24, 0x2ec, @mcast1, 0x100}, @in6={0xa, 0x4e23, 0x2, @mcast1, 0x4e}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000540)=0x10) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0xa030c0, &(0x7f0000000400)={[{@metacopy_off}, {@index_on}, {@metacopy_off}, {@index_on}, {@xino_on}]}) syz_mount_image$btrfs(&(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x22, &(0x7f0000002cc0)) 07:20:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x20081, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x1) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000040), 0x43) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) r5 = signalfd4(r0, &(0x7f0000000280), 0x8, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000002c0)={r5, 0xffffffffffffffff, 0x24}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r4, 0x0, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) [ 266.861539] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 266.889665] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 266.914068] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.915775] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.936540] overlayfs: missing 'lowerdir' [ 266.955439] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.978724] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.979565] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 266.996673] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.013335] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.025399] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.064028] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x806000) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000400)) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x81800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x9, 0x7f, 0x2, 0x0, 0x9, 0x110, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xff000000, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x9, 0x2, 0x4, 0x3, 0x60000000, 0x1, 0x0, 0x8, 0x0, 0x6}, r0, 0xffffffffffffffff, r1, 0x8) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x14, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da01004000", 0x20, 0x4e0}, {0x0}, {&(0x7f0000010300)="03000000040000000000", 0xa, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {&(0x7f0000011200)}, {0x0, 0x0, 0x81}, {0x0}, {0x0}, {0x0, 0x0, 0x8400}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000012700)="111fc0d901", 0x5, 0xc000}, {&(0x7f0000012d00)="2719c0d901", 0x5, 0x10000}, {0x0, 0x0, 0x10400}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16=r2]) [ 267.081363] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.106434] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x0, 0x2}, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='(\\}+(+^\x00') ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000280)) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(r1, &(0x7f0000000900)={&(0x7f0000000740)=@generic={0x1f, "375c496659b8be5f76e0ff16df6cf1f4c62be48140019ccc47d32b813460febbcd80aa656a82c42650f0cafb198a82af67f715daca7ceed05f8172672925208600ed0bb3a650442df91d47bf181ca3f310c17f51a0924a6d318ca9944f2ae2c9019d4670f647c928304d3d461b0150dd40005c600c92c7e6f93a36ce3d92"}, 0x80, &(0x7f0000000200)}, 0x200508c4) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) tee(r1, r2, 0x7, 0x6) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@local, r4}, 0x14) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x1000, 0x0, @private1, 0xfffffffd}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r6}, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, &(0x7f0000000100)) [ 267.139573] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.169620] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.196818] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.197035] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.268893] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.292795] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.324142] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.357512] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x41c7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000000)={0x38, 0x0, 0x10000000, 0x6, 0x4, 0x100000001, 0x100000000, 0xbc, 0x8001, 0x6}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) capset(0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) gettid() syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="0f0536660f3a633ea466bad004ec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 07:20:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) sendto$llc(r0, &(0x7f00000016c0)="74db674df7e5ca618faf69d83f287d688a9ec00ad9", 0x15, 0x4044, &(0x7f0000001700)={0x1a, 0x320, 0x1, 0x5, 0x7, 0x1, @local}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = dup(r2) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) sendmmsg(r1, &(0x7f00000015c0)=[{{&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="214d4d4db6784159a9554da51e54d2416a11e74261bf6c9fc31e5407ebb687b61318a548a5da689288c14756f76accfc67e65942ef764605c151cda422470a398d56d5dcddedf496828afbc2a4d6e4c556b60dfa9437b2d726834de78c74e94613ba47811938f8c2a33915fa3ae70e49a508c6afa9809599e9ef50d4675996b3ab86af2f77f411128b7ddf833da516c19913625bb758b48ba569c1fac3d73995e1a8b49445", 0xa5}, {&(0x7f0000000400)="0f053cc5bcbd97fd63819f07dc3a88ad447373af7f217d1c0ed2849294218dce894bdb68b5938d44562d4f57b53f273a8d03e59e25e3462992047ba416175f04352eeb5bb503e7b9b8e7a8e18b4b11d23f7246e032428fc589657752642ebf6e785d395a0c8235df972ce4f03174c3f0459f24ad7db2c1df5f3b489584d9a8158880dab5501efedcfa2d9abf429bde1c38f7578f8a964bbe0c4aa8e17c4bf6d949f542a8d50d29ea2c5a6a03ea182b13d22604f317aa3d9ff4c9ce25acda9519eb02584ad566d1756c1fdbfc0d048833070e5be179e0e3064b1c156aaa50e3b9f8c58e5a87cd7a78af675547a0c66c2e2e11deaa", 0xf4}], 0x2, &(0x7f0000000500)=[{0xa0, 0x119, 0xdd2, "a5626ee4eccde1e4a2987223870974be872aae7aec0a55a4c73b8dfec527a140d7f4f25fec819bc0506bcc56b7b03723b3638d984e2a63f0b9181577ab285643ac31cba265eb9314fc653a5838aff1e4d68a3433da95dd4839c4f5f2138c9664f55f88dfa0b3b5e529e4276d551529feaf2ba07973283f63c1e37aea01014bdd538f29722582a2105062"}], 0xa0}}, {{&(0x7f00000005c0)=@phonet={0x23, 0x40, 0x6, 0x80}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000640)="6e58f12b52c1c0e66e976c8f840364b34a3779a8217c2c72d5691fcb2347e9eca7b0dc0b2fe418795838400a44005c1ce48e116881d6759711f54e64534b46dd4beca45e05e0f056a50bc56ab0a1920708ce85433335945ceeb929d482802fcb0edbbb90d2c546ccfa1ab80e27fe8ea9829f334efa1c9a5a155d9d04aea695735383b2b9fe255cd576ee16fc09996da89de59bb112b5627e57d3963474c9ca2426ac", 0xa2}, {&(0x7f0000000140)="496ea4bbe16c221a1ae6c7ad4b1a80d8232c5a4a5d7475aea16e", 0x1a}, {&(0x7f0000000700)="799db982c2723a65863c1686727b97b224464a06b7b3b0b9307ddf913c6ff6a6c380f4a2e81e08eee6a070c19ab9bc77a027b927b066b34a931305d85a0045fa6aeed09f29c3d10bdc028fc5b04d2cd3d0448f81802e5fccd1c69c0738444a771c6ad996401cb7748dcc48d509c94ce3f87190098d2d02d913f55a63ff38161128d1aa1cb492cf094cddefe99704ea959485da50d6c99f9b4e6d3fbeca7d346339892e4b60a82e14be1ceb2dbdcfc0d7a9e03cac", 0xb4}, {&(0x7f00000007c0)="fd7302e38dcf0415a17a305cffa5cd6223b87e7d8f899bbe70991c634f0816cd3b7c7084d714e658053ae351d82191ac69b2407f7a81eed2bcea3e1a0f1d050ee17bf6c87c88cab47a2cff22719650e254d132fcd850e874a20a1e64f40fc1386207c6130b79d167184de597b6d20e6a61f05431421fd5be210ab3390db860c93144294ca28c3d1fa80bb4241f62089e623c77e9900d8ddbdbd7b22895951bd65ea240f7ee4e90eddf89b56d74a8ee8374f6cf75c7a7b2b7", 0xb8}, {&(0x7f0000000880)="2cbd112a1eb9c06b20d8fe7ceece8509c2f286a9d5ba29e869a1ef12fb24567ce99baf4d27f167d0ff778c055ddbc1e6469a3745610c2bd370a37115b4ae0b5b065abd35114edfe164d519657f9ce3d9c55526b399f807b8033faab492260afc06d296b7c3b0880ccac36cd58763ce9ffc53a5ad2292a52c1216de1cb5dd48", 0x7f}], 0x5, &(0x7f0000000980)=[{0xa0, 0x10f, 0x9, "ca8e4cbc0361dc171fc6efa3f557250b6ae8c9271bbdccabad7f5880d8914ba36c275c0943c0c986af4f5e115f81b316b603c95f9af9342ae10095651efb6746816ea825fca7b1734135535f44326a39883929e4d75179ad6612d8ea185818a54255789035eb07d0815d9ab8c7696ae5421225d4bc252759a7b4f2d561b2369e597bf3ab2215db1a180459312cbb91bb"}, {0x40, 0x1, 0x800, "c1c3a2350d6513271c125f815903f4f695b0c5b8d82e205167c7c9971232d2c7daa9e7bc8cd118e4f1467775aa9f"}, {0xa0, 0x29, 0x7fff, "acee621b0278c1c6bbf8b419bb6465c00f8e77f661c8566a1ce8a9f0d31d44487000e5ebdc93127fef6776b9798e642408f229617e7e0567736e88695dc2951593c9d331c55b3bace4182526c18b2ece66fdd50f622d0a140544c0584cd697c12bbfe2e874680b1cf1e61b37bb8ae194934115dfa0ea3a026badc3351aacc055bd2c1bdcccfc1eb4b4384c55"}, {0x58, 0x10c, 0xfc, "4d73dc8545ad40338923aec3403bd1fe8ff7bd8a8f3392bb980923188088f5bf642f2db9da75a44b5d2ea5d4b9f8b163fe421a5e937bf79c30dfb7bece517d10e4183cbcb22e36e0"}, {0x40, 0x111, 0x26, "435144a10271952e6b0a3b01b5ea8c35ce81d06569fb58e3b59557030b1573e51d38e150c8098c5728df8eef826626"}], 0x218}}, {{&(0x7f0000000bc0)=@l2tp={0x2, 0x0, @loopback, 0x3}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000c40)="48c08a4a6dd176afa0b204e957fe7be4fda24b4d33dd90105b8e1c4bcc13db7aee61b7e11ff8bc784ede5672c8997c37b56de2a44014fdfaf82a6758d2f9c7901ee9655fff026ccbd5b7d2c802c52530b4c84e28b0251231cc874560217202d766067ddc540921194eda59b81e660e0cadb3a456b79d4fcb5c8f919a83307757f2d5c7ee91b6bfb9159251fd281e80c70963678a2bd56a4eb6da9ebc72d73ef381eb8de21a6bd841e20a741af80fd67394d288754d27c482b0937ab40c5650c982c5be35a0b2ed6a5d01fede63fbc51fb51a23ef745a7d1c899a879d36f79370de1b2b0db243bea3f0c0b0e3561ba54022", 0xf1}, {&(0x7f0000000d40)="54f4af4962904c1e753eb43b3f55527d6af70dbf2bb1233b1d1a70197e1ad96f3cb348eb593fcc2da0c59ce12c75b0be2f8660b99d087c7e67cf8c9d41a95a6bfada5d22", 0x44}, {&(0x7f0000000dc0)="ce682a62d3a2d1568c9414314243692a4c44ae8dda0f0e50dc187891d0f0deaafb2a80432b982837d7910de7a7475f501891e7ce3d844b1ea30215944fe8b5d82fc780931820b2f765af0473e68d884f7482f7998273e3bce3264d41a14ea8d366ddc809bac975102bbf46822a", 0x6d}, {&(0x7f0000000200)="ba993fd45ca7", 0x6}, {&(0x7f0000000e40)="37880c33421a4f49dd605162bbe14665fb92d504b639b729784d9122c712bd7bc02fe67f25f50b22f6e483badf1a4950a84ecf2168e7c92d71f0ef44d4dc5d466b46bfb53f20a068a2246d235107f135010722e6295ed53804597e67d4a139e0427bad5acc34b36cc99e761049c26b1e113f24de1ac54a082f55b02916faf780249882b89c539dd48272e5ff825ee13bbbc3e3e97a613dfbbeeb918806ced485d0bc2db093b7ac9bd5a1a0d69a9a58bdad8f273182f5c701f9a56441cde3756bb5221e433563ab1d2b6d61bc9f3c2d3d9bbf8de32e3f28a1c8", 0xd9}, {&(0x7f0000000f40)="8503573879acfe6c10f4e1216e4a87b76bd943bbe5931816582071d52c02f8bd83179dc150d2784eb2e9d4282d9b173b63251278e258a25b0e9bd26dafeb6dfe166038fe024a5e31", 0x48}], 0x6, &(0x7f00000020c0)=[{0x1010, 0x119, 0x9, 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0x20c0}}, {{&(0x7f0000001040)=@rc={0x1f, @any, 0x2}, 0x80, &(0x7f0000001100)=[{&(0x7f00000010c0)="1397d2e6d04c3f1b2f2a540d06b821d8a0f817d8cd7967447eff44a79f0c24e4897f3e8d5193704feed8564798aa48e5d8f7781691a8fdaa4a1e", 0x3a}], 0x1, &(0x7f0000001740)=[{0xa0, 0x10a, 0xfff, "55c3284a54b2a61105e5f69187256e3e8a87408ffcdfb260b198a866ab412bb5815b283cabf471ba65307620cf46b30bb96164c19538a218dbffe6413a24dda0d2256758a7ff3b8761e691dc2e4c58721527dffbbf3929aab80da58cebb76bbd4c44100e026f80855ec93fcdf5a4db6dad94d6a469b7c0fa3d4f1682a18d9d4c71a13ffbd8f2d28380a383cd"}, {0x58, 0x3a, 0x7, "6eb335249321bcb96d474306f1377c9159d089b89620b9a7e5a4a4ad16c24133f773db929e40fcc2bb67f87527e8714f749b341d1052f1e0a7e3430f28d07648edb6dbbdecde"}, {0xf0, 0x10c, 0x4, "5389aedd9a24199fbb695a93e8a61588dbc9b27b2b9e9ffd9cd4f125add45a4d4ae85c894f624e7089cd4cee93587671c7826bce5e8f7a0fb865781470694c21002e7988f0375139225c1ac91a707b6b03a5575de13218411a3ac83aca66777e69f04e01678c006ad99a3979444f23fb2ddc3d7be67c1a91dbf5d2f1c0d541565754a9d2aaf0fe61df023d1046c58d893f17a98414ef88a8f71af36d9b61d5a72266a4d6a67fbf6ae296eb9ab1d1885ee772ccb8e7bfbc519f05177bf029af3802ca8280bb0c0564e82bd6d68da22d20fa8a7a24c8b3190138b7be5147"}, {0xb0, 0x1, 0x80000000, "36a89a86213dac63841edebc2ebf46175bd0e6c3c602d9095d557b0c67275f67289a1135885b253a5277c1974fd82a185b95753efa6106a93dabc78b86f4c96f15b6b126e7e8f22030b9a8c96b9279c497d4050f6cf96e889f50e535a30e79546005853955f2cc5f8d800cf840262a9069f4c511ff4973e41936005a8c7c3632bac2319e3a7e4bd52c5905c06318562e02e58e2ceb6129e1236ec5a055"}, {0x108, 0x103, 0x2, "efffba5414d6a67fbc083fe805b880f3bab53779cac7fa410a5cdc88a63d79b0a609a8dffb831f928f4aef9299ec58ea44784efa054032d2797f01d7b41ad46745a8576d3727ca52a9f939d8460d288bea3a576fc9a321c7960f5b27090718675588871cc0febe65b1dd31808c59a5be4fe6511cdafc4384a95c35c82d327a37fd9c7e12357aae6b65596016a28f58e5ded07331697df37cd72f1ed6a8356e3d99487ea78947eeed3e96fe28009b821c0f3083aa89704ed588ed684b4dfd22d52c757ebacf2e1a86157c3cec8e013346560e6a1a3112e0e194eafddc6b2688243c9795629ef989190b23e06f06f888c83332"}, {0x90, 0x10e, 0x2, "e6a25c28ab4df2cc551b64730a9130f6381e9435216887ab8c6510c8dcd7d15a5880248499121319abe308157cd296a7ef1dbce2a1f40a0f6bfbedf92cc8c434e2bce885c682f335771fd10ec74b71c2acf6702bbcef7b015d3688aa55e60a809ed39767a293be6b5e514c18e2897cf688deaf3bcefa5e2d9b"}, {0x40, 0x101, 0x80, "1b9f39db974ee38ac1d726f2dc6b7d027f1c391e3ade97963c2fedb8cfb0536f58f53be5827e2b33958165f4d13ce041"}], 0x470}}], 0x4, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=@v2={0x5, 0x0, 0x12, 0x7, 0x32, "d73f5a65835bc6885e495774d42f251740bde33533b453b5fa7f4d17daf126f56e6d873bdcdf08ed57e22a05492812d32618"}, 0x3b, 0x2) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 07:20:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:15 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') sendmmsg$sock(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000380)="f19d48fbc560b8ef6274b180e74337dbfb2b2fec4c2bca35bdb94a962b3e24282ca649c88b8424573c3f45266d66b02abaa6551d50fc6aabc132f69f7244b277b15e4c3525511194612afcd134b1811a7555f059229e15c81456faa3b45772c626b1bad7d71f5cbf7fe0a579aa686547ba5ba855bc4eac4b69ea379f", 0x7c}, {&(0x7f0000000400)="8f328e093b401a4dc98e9ff78a82e065ce6df3fb56", 0x15}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="2043f1bc98bd5a37db3ea180bdd788e0a50e1fde580d787a654800b4757828925c2deb529ce4d2e7253337f3849de60f0b92713f6725e3b398dcc5cbcea980165701d6dde5506f320596011e3f67268736b9003dfb60ec565ac2edccfc5ce9740fec0eb0535177176706d313f85d50d00d0874319ae144e79cffb6f2d860288731f18fd663b99992ee4b3adbf6521de011e049a4d85c7777f76be647b926b3cb22ec8d281216ca4f98ef25c9248cc4875bcb147df96feccffc4d8da7f42aa259d3a93f7378e19a7de3a7f565977e86c78b6f5237ea53022dce092846bc6dfb5d4f558e440bb57778a32c86", 0xeb}, {&(0x7f0000001540)="f57b2974ca8e3bd6c45b1344a7d61666849e9aa6b41712cc1001bf9ed2b962f3638968869081ad016c20d19dddde2c105783cb9ae5fdbea927ec", 0x3a}, 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025b48f78cf7e86a60c3580c1af236285e9e7afd15cd8af5b5b70b2a22a88a5a13c7f036c6d60b0f78c153c9fcd8740dcad431b2d81d78faefe23bb8d362cf54bb5aae8cb71386a029833c72fb28642518750e2a96ed860bb4957bc28b05afc15d7325a98982772f56c6fd6c305a4f8b64a5cffc565487e06cb03bf9a2b85e3895256811fc8502a069a19c6912672203a54821fff03ce9ba0a0baeff84b1ec43035e75ea591a1740b83750930a93bb6e01bcde9b6e42497d74b3f9bb32664803cb47b62bd4c75471babff4bad648224b4237254df5f37176c831af513cee863adae9c08af8afff4b64fff3fb52a90331c403caad3d0a5b165fd6751b2e31df94848820f05f9e12af630797d6e367a7cc760e1261023b16dcab37abe1564c578c51eb7e7ea185eb7dea615f13853e156946f18edfe15dd3bb9e6432f71ba4e416f52c643545c72da00c8f07fe45a08a04f6fce804e7358846dc230f5b189a36644be5b58098bc9ed2cc9344a1a22c751bd18905ebb959e3911e6be44c0a767b1a409df2c52cd05ca16739e1598e011d638eb872ab615530ead018cc7271c6afb423025d6d07d17e283496b97b17e3e52b817da127712b5126b55f9f735ee323adffeb6590fae1a1b0e9f370cb3552d78b60e58bb239464733eb60d51e4b8e98494fd7a75fa61047d745db3f2d0634666352d7a3aa44ff99c1b83633c62d21186410f286aadc5c5a9584bff30083568a961093f156b97ede95ee6651401520fd62713db0c581f9e7e3d54d19c2694a0a6d227c882ae6ebf798b93732cb59be6b5c8a35d85c0246c1c159f57e0c36bdcb70d45be85dd162287ffdacb3a5b1f8258d5f3ef375fbd0a0e80a3530294e4fc29503c5e2cb4e23b1548ad8be664a2d8788e2c1bfccc1c4685b537234e0247e8346ee714fcae2a4cb4c83a3f2b5bb5e56d9bd3d452abee7f6596e0c8bc79bd5ebc82a322cf45a8edc32beb0594481c7a5429fa7262ba9e95aa8edb2cbcfcdae6f8852cee7bbe482c20e6124ec1383938a6cb0c8f688373ce7b1d488cae8866d923d9270d6979c8fcb51e3f3dbc4def2776ac1c8c1fcc45b4051f808ca3d59e98f1a20ee8df4ec26dace497d7b2566cc5a56dec6bfc61d0ef09954e2212788386b3f9a968ba6b9f36faf15849e56b1ef84e556e30680dae6375b98ac3285755df02f6054e215675e5d2098ce11ad3d165250f9f44c47fce4118c879582970c58c59b9c71a0f6b112ac4b20b5178676a5dc14808143845139a19cb5e9ec43a56097ce7970a1a12a958007bf866a4f840995787352a794921045d7db8aa2385546624cd6a6412d5f462ed37d7d68a462d23a37addfb3c5b0f961a9c50251fb71f6e276cca592df858c7b7913d1fed64549c8af254593148c40232a47427d7b15a1f71925237357de6827b7caa1fa3bae3622b53fefddde691ab8ffe89c6ef2a7c41df9e763ef33281682f5b0977c29207c978e05867e88d68ed6c4c2ba49b0783e57bb3b6a78f90c6441dcf92a016cb62082bb1641f631b700cab48b55b1a58a1852d7bcf98d4a7f73a7ef92cb7260a68dc10022e6febf72c2f4e1df8ccf9404c8ac62e4ea4b06c6da79fff2d8d598b709bb36d94d3721ef98f68298397880d18112ff9008ac2a7048d25ad3e8b5460210bc210352cda4e8eb57d9fc3e92a00d507a69d45bb079f7bb8f42838f2f53317ad3c18bc91c3dfdff2f3808ada7b7f424673dfc90ab01e9624deb8284699c28f97fc4378c7154a3ede8cfec47b12355c890b720741076b9578ca7cd3af739d96b7bb5566a4e313fd4c195c4556996119afe4ce86ce3386c464d76af41e1f0ba4c06bca00d8e981c83be70a77c674ad78f04e95ded41620a989c37e8aecdcc4402aa088332f2b035f3161664c31287da485e142cedd992c08252aea7661990970282149f7df652a6c0c4a0f85d08cc4936a8e2efafdaebe54d903d5f5ab236615e1e8b29a3b16815b673cee213005ed0234955cd64f3f0145f480b0637902970566669e297888610a7a46b07066e2aa3f2401d75e6683402450befa80debd0b660a0735e20a2ac5d084716d806263cabf61670332cbfcd4faa4b50ee1f341e5dd038e7bf4014fc3b8afe03d46ec70efdbfc7f834d82d9be924f5a8555697362ceb41030ac809a386fe2f68316f724d7f3bb8515c9797ad786da73f132cf9cb684bd1ac2c9b329431cdf01379013d52e69cc2d36233ed132597fcd241a653ac93a03e2a2ff101cea32e", 0x1000}], 0x6, &(0x7f0000002600)=[@txtime={{0x18, 0x1, 0x3d, 0xffffffffffffec93}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x182}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x20}}, @txtime={{0x18, 0x1, 0x3d, 0x5616}}], 0xf0}}, {{&(0x7f0000002700)=@ipx={0x4, 0x0, 0xffffffe1, "7e52de6097c3", 0x3}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002780)="1a41c32e22626fe208f9b89637367a6614b765f2620374a5dbf6f626eb7b77a2f09863c3845eaa276987d70839eeae9edd46662cefbd6a4daf65452ce48966a0059f70cfc9f06b6a85450de4d1ec89b5c91ebae0cb4b027c158640fdf1e7e8f6a486a755165fba41005e1641b3f761c2a3c753fd441b78d495ada8a5b0ecbae3edefcf89cd3cd79d1bf77fb97297e39e654c6560fa5fd38891010d66e819f3c9a87523585f9e3f67bb2530d58f1e729f034feaf1713a7a29caa5daf26e3521f5105bbc4ae70ae7423888faf0317c2b07130c5c729c770527cda12798", 0xdc}, {&(0x7f0000002880)="be5eb84dcb229baad0424915f4fa02c5754f2c1ec19d8de953d2b1e36df7310c6a5affdc670a4d7055562d438dbb397949741cc3d7cea059c288c8be598e953f46b04b5f48e111de5f8b29873486462ead034eb7efec280f123c1ffba5ea4def0c6f008fbcf954b15a620ead51331c198f105c05d9b16178f27b2ce978ebd85ab358bb5fd756b1b4367f5b9230a6ffd2b8ac05271bb33602679f09a62d19b9", 0x9f}, {&(0x7f0000002940)="9adec43170da45243ff9f894cf21d840bd28b7480e50d4d8a6f5838de15ef19b25135e95d38d6f72b5f6b6bb3fb02af693b6276227a8e3eeb9559807ff91bf1f3f083b4e08d228a1384c19059b2eec5e5c2c6876823c7c7306780d6933b97eedafcf2fd4d064194c649ef9da0345", 0x6e}], 0x3, &(0x7f0000002a00)=[@timestamping={{0x14, 0x1, 0x25, 0xa7a}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x67}}, @timestamping={{0x14, 0x1, 0x25, 0x800}}], 0x78}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002a80)="af7ed8d2923a9e29182d4e5d51782ab17e3491031c688e91100db14f498fd8483bda2b2e515821bc6812e58fc4cde093b2699ecdcda58bc2dfef53bdea5b4b412280b2ecf834d1d48a273c214381ec34c320af663e6f6bbeaec1dbca578f2d76817eac1da2c35110c8ac7a5e5d6bef7611e01cc858fbe4d5c6ce819bbe8aab6a6bde81fa702777b08df2a7b479d519e68ac76f179628105506deaa9850a2f6b3b3e89da43555b19ee8cc861d69a94104fb089068c13587733c4c57c6dd67d649defc06bf7f1cdc2ee5faa44e205873", 0xcf}, {&(0x7f0000002b80)="a54dd11fca5310c98ea858f61a59ca8712cecceec2755756163a7a589ea4469b18e1002ff7ce7db92968bde25f4521cbf9464c4128e5a2e5855256503bfdbfe0fb04d9a547fa9bb4a554841e19514adb2731c27a20dc5c32a85b208cd8ee3c35ddf1a3a184407d069fcfe2977fc300a99aaa3828a56829ea3dc31241888fcfdeba2c356d5195ab58c895e3cc4aaa8d52b5efacefbacb0690d2ba2ae3b9b5aa07c4dacba51108ffb5d489709a8aea1bfb2d0bd4c7fc7391c02232f6209858bb9ffa9b8a81837d8a3e5320a6f402035f769fc9cbefe46f2d5c905ecfcffd89e359e7705ce25ad8b99c038885", 0xeb}, {&(0x7f0000002c80)="3114c1ae0630cf65376ebd310c01a6d04172cc2798c0d905e52e08f523f8fe69764dcd043e6d44deb2a69c1b17caab111086c6c3f8c382799dba7ebe1d6812f33d4e9aa9a1206eff0acbc1fb915f1aac5f26662833aa9e544e1868c1cfca56b40b2913b582c754162970840a6dd083b84a25de6d7d147a1754574545d494fde3e8ab96099a872ccc2f6b9ab7894ec6db872600cb786181a4e294fe55761510370da7b14c66d49669c3fab5190d0e7ec9df1f55d2573b80cad9b8df1c49032bf490d6361632ed627a1ae4449957502d3d54bac9fbb16089db63e57d0c8e4262bad96d8bf3d05b55", 0xe7}, {&(0x7f0000002d80)="6097a29329c5240eddde3837ae93310927e8eefc457f0790778a33aef2228433fa61f3757fc3c74ddd19a9ea059533b9097bbbb76b12aec36c3d4e107166f78de381cb3cdf8930e565632c4fc34bbd5c3eecbe0e7d5ef9ad2afb19aa616a4623d8e7675f6d0dfcceb75cde2893ab4c61929e6267a9f8a965e6e64410d8834ff267881a42bd15a0b076e5d44d1b65e0b818dc00882a4e3f5df3ab5b408ad26e6a91c09d7239447e018d97389156aa8558d35899e994e7a7806c4c0da047238967e755a5b212d0", 0xc6}, {&(0x7f0000002e80)="8af1aece321e684f39382760c9a40650174d7817ddfc8113ffa921f1682a6dc7dab7b72ee081bab32730d7142ee6ee65012456c8b3c5a0a8904d16d131999399c16021f101666d5b4464ed3eb717dafe89cdf303b52303c351cba8b1ef87cc6a433045b6f1d859bd6bfb7e5f9bbff558b2e1a55e975656eb009c541026b2a85ff6bed28dfba54bad8a76cd403e00d0af305311bff0a74dbb0dbcbc9761b8e11d87de74821b0749ac5ef01a", 0xab}, {&(0x7f0000002f40)="bd7cbe8cae8ecb190a939ea00937ea6a768d7ea61e15bdb257e88a8018ac34626db4", 0x22}, {&(0x7f0000002f80)="2bcd0b7dd430a7ab9a3ad40621ec6eddb9278dec29af29b066", 0x19}, {&(0x7f0000002fc0)="aa2eb7a7916076465364b7b495f30d0ea8a0f6abf5953cf129", 0x19}], 0x8}}, {{&(0x7f0000003080)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e21}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003100)="c7906b3442c7e893a605da14c1766162e3835d4b1b713d76f6b29b54e7badd63a5faab47c4f61fa65e4edf", 0x2b}, {&(0x7f0000003140)="0095f78ab4fb1c866953e3b61dd66dac55c44dbddc6d03200c54f79c41c5bee29d3092c0d1d61cf315bc29bcb45588f009126b81c27cd4637942fe0fe9943d9c2f5213e032c106e3501da093654dddaee76801a4f0f9cf35a90a013c9ff1306b5135d097074e02aba0d36fdd0eecffd725a99244c28423854f560b1ce6aed7b3dc8e17850d4b95d9b3c760a1dc19c7d1e1051564e8294a6a933e240a93e8ff013a96d048ff4b65d4910e96bd62444a7589574b53dec208e5b6cc61ac3f59f3f4edb0ce2f4488a37a43f9de1207ce7111927b6daba5b1bb7f724635091f08e1", 0xdf}, {&(0x7f0000003240)="b69afed6c502655bcdeb84dba258", 0xe}, {&(0x7f0000003280)="8e08b51f740b260ade5a1cc133c77eaac884132f1a9cd1b82f67e885d5d1ae6429a81c4b56bf90b3ac5a242784f9cddc2aba5e8002c92e465fc7ae8d9899545e73418b8a4423ecd057a3a2bb8a1460da1e47632464b1901330a87c2dfffd50431447a01d4b473d5b57aa3f4b667cda6bb6c8f4bc210151bcf1c36b5c739b96ecc26f610b6da71f330a9d0445b1b8cb07299a186f2322a36632ce8f0ecd71ae1c132b59f81f5081089ea2adc8f824f2c4060c36e458264fd6", 0xb8}], 0x4, &(0x7f0000003380)=[@timestamping={{0x14, 0x1, 0x25, 0x1000}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x80}}, @timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0xf3}}], 0x90}}], 0x4, 0x50) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x42) sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000010) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0x81204101, &(0x7f0000000140)) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 267.372502] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.409170] Bluetooth: hci4 command 0x040f tx timeout [ 267.541929] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 267.581509] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.630974] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.687894] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.713386] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) [ 267.736201] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.749440] overlayfs: missing 'lowerdir' [ 267.753576] attempt to access beyond end of device [ 267.753786] loop2: rw=2049, want=92, limit=87 07:20:15 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x45542, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x800000}, 0xffffffffffffffff, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x36f778a5244766ed, 0x113) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) close(r0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYRESDEC=r1], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xffffffff}, 0x8, 0x10, &(0x7f0000000000)={0x4}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000006600310f00"/20, @ANYRES32=0x0, @ANYBLOB="00000f000dcf2f95aaf39167b910c1f762b61d60db00ffff00000000264fb2407617e7ac1fa8011842880007000000000000009d242f8470f30ab87f080d39e55a069a3aae9e50ca27891ba632ea6aad6757aa76af012d5fa0f2af7edc3b6a77e5d36a192007da6b7d58db6a1b56269fa555a00e9a0efe3406533c26cdd1671b"], 0x24}, 0x1, 0x0, 0x0, 0x80448c4}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) readahead(r3, 0x20, 0x21e) r4 = socket(0x9, 0x4, 0x1000007) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xf}, {0xd, 0xffff}}}, 0x24}}, 0x0) [ 267.783239] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.790736] Buffer I/O error on dev loop2, logical block 45, lost async page write [ 267.820047] attempt to access beyond end of device [ 267.821395] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.827041] loop2: rw=2049, want=94, limit=87 [ 267.847507] Buffer I/O error on dev loop2, logical block 46, lost async page write [ 267.848168] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.881791] attempt to access beyond end of device 07:20:15 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') sendmmsg$sock(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000380)="f19d48fbc560b8ef6274b180e74337dbfb2b2fec4c2bca35bdb94a962b3e24282ca649c88b8424573c3f45266d66b02abaa6551d50fc6aabc132f69f7244b277b15e4c3525511194612afcd134b1811a7555f059229e15c81456faa3b45772c626b1bad7d71f5cbf7fe0a579aa686547ba5ba855bc4eac4b69ea379f", 0x7c}, {&(0x7f0000000400)="8f328e093b401a4dc98e9ff78a82e065ce6df3fb56", 0x15}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="2043f1bc98bd5a37db3ea180bdd788e0a50e1fde580d787a654800b4757828925c2deb529ce4d2e7253337f3849de60f0b92713f6725e3b398dcc5cbcea980165701d6dde5506f320596011e3f67268736b9003dfb60ec565ac2edccfc5ce9740fec0eb0535177176706d313f85d50d00d0874319ae144e79cffb6f2d860288731f18fd663b99992ee4b3adbf6521de011e049a4d85c7777f76be647b926b3cb22ec8d281216ca4f98ef25c9248cc4875bcb147df96feccffc4d8da7f42aa259d3a93f7378e19a7de3a7f565977e86c78b6f5237ea53022dce092846bc6dfb5d4f558e440bb57778a32c86", 0xeb}, {&(0x7f0000001540)="f57b2974ca8e3bd6c45b1344a7d61666849e9aa6b41712cc1001bf9ed2b962f3638968869081ad016c20d19dddde2c105783cb9ae5fdbea927ec", 0x3a}, 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", 0x1000}], 0x6, &(0x7f0000002600)=[@txtime={{0x18, 0x1, 0x3d, 0xffffffffffffec93}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x182}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x20}}, @txtime={{0x18, 0x1, 0x3d, 0x5616}}], 0xf0}}, {{&(0x7f0000002700)=@ipx={0x4, 0x0, 0xffffffe1, "7e52de6097c3", 0x3}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002780)="1a41c32e22626fe208f9b89637367a6614b765f2620374a5dbf6f626eb7b77a2f09863c3845eaa276987d70839eeae9edd46662cefbd6a4daf65452ce48966a0059f70cfc9f06b6a85450de4d1ec89b5c91ebae0cb4b027c158640fdf1e7e8f6a486a755165fba41005e1641b3f761c2a3c753fd441b78d495ada8a5b0ecbae3edefcf89cd3cd79d1bf77fb97297e39e654c6560fa5fd38891010d66e819f3c9a87523585f9e3f67bb2530d58f1e729f034feaf1713a7a29caa5daf26e3521f5105bbc4ae70ae7423888faf0317c2b07130c5c729c770527cda12798", 0xdc}, {&(0x7f0000002880)="be5eb84dcb229baad0424915f4fa02c5754f2c1ec19d8de953d2b1e36df7310c6a5affdc670a4d7055562d438dbb397949741cc3d7cea059c288c8be598e953f46b04b5f48e111de5f8b29873486462ead034eb7efec280f123c1ffba5ea4def0c6f008fbcf954b15a620ead51331c198f105c05d9b16178f27b2ce978ebd85ab358bb5fd756b1b4367f5b9230a6ffd2b8ac05271bb33602679f09a62d19b9", 0x9f}, {&(0x7f0000002940)="9adec43170da45243ff9f894cf21d840bd28b7480e50d4d8a6f5838de15ef19b25135e95d38d6f72b5f6b6bb3fb02af693b6276227a8e3eeb9559807ff91bf1f3f083b4e08d228a1384c19059b2eec5e5c2c6876823c7c7306780d6933b97eedafcf2fd4d064194c649ef9da0345", 0x6e}], 0x3, &(0x7f0000002a00)=[@timestamping={{0x14, 0x1, 0x25, 0xa7a}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x67}}, @timestamping={{0x14, 0x1, 0x25, 0x800}}], 0x78}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002a80)="af7ed8d2923a9e29182d4e5d51782ab17e3491031c688e91100db14f498fd8483bda2b2e515821bc6812e58fc4cde093b2699ecdcda58bc2dfef53bdea5b4b412280b2ecf834d1d48a273c214381ec34c320af663e6f6bbeaec1dbca578f2d76817eac1da2c35110c8ac7a5e5d6bef7611e01cc858fbe4d5c6ce819bbe8aab6a6bde81fa702777b08df2a7b479d519e68ac76f179628105506deaa9850a2f6b3b3e89da43555b19ee8cc861d69a94104fb089068c13587733c4c57c6dd67d649defc06bf7f1cdc2ee5faa44e205873", 0xcf}, {&(0x7f0000002b80)="a54dd11fca5310c98ea858f61a59ca8712cecceec2755756163a7a589ea4469b18e1002ff7ce7db92968bde25f4521cbf9464c4128e5a2e5855256503bfdbfe0fb04d9a547fa9bb4a554841e19514adb2731c27a20dc5c32a85b208cd8ee3c35ddf1a3a184407d069fcfe2977fc300a99aaa3828a56829ea3dc31241888fcfdeba2c356d5195ab58c895e3cc4aaa8d52b5efacefbacb0690d2ba2ae3b9b5aa07c4dacba51108ffb5d489709a8aea1bfb2d0bd4c7fc7391c02232f6209858bb9ffa9b8a81837d8a3e5320a6f402035f769fc9cbefe46f2d5c905ecfcffd89e359e7705ce25ad8b99c038885", 0xeb}, {&(0x7f0000002c80)="3114c1ae0630cf65376ebd310c01a6d04172cc2798c0d905e52e08f523f8fe69764dcd043e6d44deb2a69c1b17caab111086c6c3f8c382799dba7ebe1d6812f33d4e9aa9a1206eff0acbc1fb915f1aac5f26662833aa9e544e1868c1cfca56b40b2913b582c754162970840a6dd083b84a25de6d7d147a1754574545d494fde3e8ab96099a872ccc2f6b9ab7894ec6db872600cb786181a4e294fe55761510370da7b14c66d49669c3fab5190d0e7ec9df1f55d2573b80cad9b8df1c49032bf490d6361632ed627a1ae4449957502d3d54bac9fbb16089db63e57d0c8e4262bad96d8bf3d05b55", 0xe7}, {&(0x7f0000002d80)="6097a29329c5240eddde3837ae93310927e8eefc457f0790778a33aef2228433fa61f3757fc3c74ddd19a9ea059533b9097bbbb76b12aec36c3d4e107166f78de381cb3cdf8930e565632c4fc34bbd5c3eecbe0e7d5ef9ad2afb19aa616a4623d8e7675f6d0dfcceb75cde2893ab4c61929e6267a9f8a965e6e64410d8834ff267881a42bd15a0b076e5d44d1b65e0b818dc00882a4e3f5df3ab5b408ad26e6a91c09d7239447e018d97389156aa8558d35899e994e7a7806c4c0da047238967e755a5b212d0", 0xc6}, {&(0x7f0000002e80)="8af1aece321e684f39382760c9a40650174d7817ddfc8113ffa921f1682a6dc7dab7b72ee081bab32730d7142ee6ee65012456c8b3c5a0a8904d16d131999399c16021f101666d5b4464ed3eb717dafe89cdf303b52303c351cba8b1ef87cc6a433045b6f1d859bd6bfb7e5f9bbff558b2e1a55e975656eb009c541026b2a85ff6bed28dfba54bad8a76cd403e00d0af305311bff0a74dbb0dbcbc9761b8e11d87de74821b0749ac5ef01a", 0xab}, {&(0x7f0000002f40)="bd7cbe8cae8ecb190a939ea00937ea6a768d7ea61e15bdb257e88a8018ac34626db4", 0x22}, {&(0x7f0000002f80)="2bcd0b7dd430a7ab9a3ad40621ec6eddb9278dec29af29b066", 0x19}, {&(0x7f0000002fc0)="aa2eb7a7916076465364b7b495f30d0ea8a0f6abf5953cf129", 0x19}], 0x8}}, {{&(0x7f0000003080)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e21}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003100)="c7906b3442c7e893a605da14c1766162e3835d4b1b713d76f6b29b54e7badd63a5faab47c4f61fa65e4edf", 0x2b}, {&(0x7f0000003140)="0095f78ab4fb1c866953e3b61dd66dac55c44dbddc6d03200c54f79c41c5bee29d3092c0d1d61cf315bc29bcb45588f009126b81c27cd4637942fe0fe9943d9c2f5213e032c106e3501da093654dddaee76801a4f0f9cf35a90a013c9ff1306b5135d097074e02aba0d36fdd0eecffd725a99244c28423854f560b1ce6aed7b3dc8e17850d4b95d9b3c760a1dc19c7d1e1051564e8294a6a933e240a93e8ff013a96d048ff4b65d4910e96bd62444a7589574b53dec208e5b6cc61ac3f59f3f4edb0ce2f4488a37a43f9de1207ce7111927b6daba5b1bb7f724635091f08e1", 0xdf}, {&(0x7f0000003240)="b69afed6c502655bcdeb84dba258", 0xe}, {&(0x7f0000003280)="8e08b51f740b260ade5a1cc133c77eaac884132f1a9cd1b82f67e885d5d1ae6429a81c4b56bf90b3ac5a242784f9cddc2aba5e8002c92e465fc7ae8d9899545e73418b8a4423ecd057a3a2bb8a1460da1e47632464b1901330a87c2dfffd50431447a01d4b473d5b57aa3f4b667cda6bb6c8f4bc210151bcf1c36b5c739b96ecc26f610b6da71f330a9d0445b1b8cb07299a186f2322a36632ce8f0ecd71ae1c132b59f81f5081089ea2adc8f824f2c4060c36e458264fd6", 0xb8}], 0x4, &(0x7f0000003380)=[@timestamping={{0x14, 0x1, 0x25, 0x1000}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x80}}, @timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0xf3}}], 0x90}}], 0x4, 0x50) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x42) sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000010) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r2, 0x81204101, &(0x7f0000000140)) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 267.890619] loop2: rw=2049, want=98, limit=87 07:20:15 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x6) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x1, 0x1000000c, 0x0, 0x8001, 0x0, 0x0, 0x1}, 0x0) sched_setattr(r0, 0x0, 0x0) prlimit64(0x0, 0x6, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) clone(0x10002103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$setpipe(r3, 0x407, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={0x0}, 0x1, 0x0, 0x0, 0x404c850}, 0x4000090) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='numa_maps\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0, 0x0) [ 267.942074] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.953145] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 267.962772] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xf) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x7f, 0x4, 0x5, 0xf34, 0xa, "a74053d04751c50a4ea5bd98bf5402356b6095"}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000001c0)={0x6, &(0x7f0000000140)=[{0xe1fa, 0x101}, {0x2, 0x2}, {0x4974, 0x6}, {0x800, 0x2}, {0x3, 0xb7}, {0x2, 0x56c}]}) recvmsg$kcm(r3, &(0x7f0000000500)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/19, 0x13}, {&(0x7f00000003c0)=""/157, 0x9d}], 0x3, &(0x7f00000004c0)=""/31, 0x1f}, 0x2) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x6) socket$caif_seqpacket(0x25, 0x5, 0x1) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) poll(&(0x7f0000000080)=[{r4, 0x2104}, {r0, 0x77ab7795179f661f}, {r5, 0x200}], 0x3, 0x7fff) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$PIO_FONTRESET(r0, 0x400455cb, 0x0) [ 268.010650] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000001400)="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"/3584, 0xe00) write(0xffffffffffffffff, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000100)=""/93, 0x5d}], 0x5, 0x8, 0x10001) fadvise64(r1, 0x0, 0x0, 0x1) sendfile(r0, r1, 0x0, 0x11f08) 07:20:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x40000000) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f00000000c0)={0xb0000018}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001680100001800c000500000000000000000008001b0000000000beb191d2f266ff92b56fcf57e0ae7bccd3800a3cfd2a89effd6e0de033ddde350df3a62b09734606fd9ae08b935a938db935dc39824ebf295432be467d8f3ee63ad85a97d114526b97d527c25605415d7307967227b34abd4703ca0874c9c5de64da9d80dc0bc8b509d5a3518392f4f75016d90e532887c9585dedead7d4de90ca0cc9106f11ae2a1099fc578d0647d77b3010030379ec8deca3161d4a0714e8cd902a39b58f"], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000040)={'wg0\x00'}) fork() perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x6a6b2c442527ea66, @perf_bp={&(0x7f0000000000), 0xd}, 0x4a8c0}, 0x0, 0x0, r1, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, 0x0) 07:20:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80), 0x66, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@local, 0x4e20, 0x8, 0x4e24, 0x20, 0x2, 0xa0, 0x4d9766f066aae251, 0x0, 0x0, 0xee01}, {0x1, 0x8000, 0x5, 0x3, 0x4, 0x7f, 0x3, 0x10000}, {0x6eb, 0x80000000000000, 0x6bf7, 0x200}, 0x8, 0x0, 0x1, 0x0, 0x2}, {{@in=@local, 0x404d5, 0xff}, 0xa, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3504, 0x1, 0x1, 0x1f, 0x0, 0x8, 0x59000000}}, 0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x2f0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@rand_addr=' \x01\x00', @private0, [], [], 'bridge_slave_1\x00', 'vlan1\x00'}, 0x0, 0x1d8, 0x220, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@unspec=@devgroup={{0x38}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2, 'veth0_vlan\x00'}}}, {{@ipv6={@empty, @empty, [], [], 'vxcan1\x00', 'bond_slave_1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) sendmmsg$alg(r3, &(0x7f0000001ac0)=[{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000500)="fe4e83a7b516ee23dc96abc925ef4f4cc55a50ecbee8457f15f7fb0fb22b89782b6b8f21b3b1fa4d64e2420b887479b5a277ce7867386511051d4bf1f0d061b65ae6479b7f49d56ade5bb2740051ecc8f6015635219a608cabf6896772b3268d7ab001f54bd1b0", 0x67}, {&(0x7f0000000580)="35441b097c8b471a2e369c14a1d5fd1751ff8b215442cc08bc3c58642270f64fc68487f8c9c681492271303bd5e5f5eabe97c38bb41d9f6767994b5b5726190c9aed142427cc131c7a646e8aa616267fcb1795f4fc7b2e24b66cadb92f9f69226669bee54c747ce773", 0x69}, {&(0x7f0000000600)="421aa987cb82b4c2e73995e153b1f87b09dc5b8614a614ccd024f57b0927878d42e4301f6f3ba25e4cbf15765e1c2c3ca1498f18894f9404d1eed7925d3b5005d9d843994520a7bb5a7c1cc76e790cb26333d74413688c2f7760e2e1ec9b8727138d1b00bc2a4a7d6fcb8e92ab", 0x6d}, {&(0x7f0000000680)="b68fe3b07e56f9b1c16f2a57339ee8c4bc8d92da6b063d7312831b23824341a6230918ec76afb4de9fad0bab77fca783beefc9038e87641b11aa98305f5ae857f1a4aaddba122b3633782a94c1ab99f2d9d178b20acf6c04ae8d90e79e757a57fdbf9efd6aa536d4a71e71231118e6fe62ae7125f785092f87deecab210c3ceb2d0462f8186e24a669672dcb47716176c25a07a4dad698c0c380edc56e8aaa4730987a7562f50b2fc8e0a48842b4c5a9b62d8cca87ad8f501c82", 0xba}, {&(0x7f0000000740)="4cd30cff25d6d5a5ecf316d55a6be93ea7a3ab376939687b1874047243e83eead63f17edf1575006a7cc7942931ca5db84a6db43afcc016b308de93dce400813c421050cf3fbc1dce1ae9d9d89e735ef4654d971c9d76c562ad5ab19c0bdadffe8b5d7e799243ea391f68cc0d8dd6c0f412c8625390014fc28da3d57cb199bcc2aada2d023d20c0f16", 0x89}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="f44bc5abad7ce5730aa639755ea07270d4b7892429e09a1e0c9ada86e7586949bb90", 0x22}, {&(0x7f0000001840)="7230bc0d1edce5996cb9da06a6b87f63fc8865e776c3d1f6906f7c957397130bfc2e38cdcb2115762ba6dadad762ff8212dda599b90a65b05a9b088a8725", 0x3e}, {&(0x7f0000001880)="013ca69282304d69ffdf7de97a6f8d61c16479bbf8f1", 0x16}], 0x9, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x108, 0x10}], 0x1, 0x4008000) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000001a80)={'veth0_to_hsr\x00', {0x2, 0x0, @dev}}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x4924924924926d3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) [ 268.261234] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. [ 268.313159] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 268.341876] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 268.361304] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. [ 268.386781] attempt to access beyond end of device [ 268.397225] loop2: rw=2049, want=92, limit=87 [ 268.403918] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 268.413908] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 268.446624] Buffer I/O error on dev loop2, logical block 45, lost async page write [ 268.510920] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 268.520521] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 268.523074] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. [ 268.566438] attempt to access beyond end of device [ 268.571538] loop2: rw=2049, want=94, limit=87 [ 268.574916] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 268.589427] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. 07:20:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x40000000) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f00000000c0)={0xb0000018}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001680100001800c000500000000000000000008001b0000000000beb191d2f266ff92b56fcf57e0ae7bccd3800a3cfd2a89effd6e0de033ddde350df3a62b09734606fd9ae08b935a938db935dc39824ebf295432be467d8f3ee63ad85a97d114526b97d527c25605415d7307967227b34abd4703ca0874c9c5de64da9d80dc0bc8b509d5a3518392f4f75016d90e532887c9585dedead7d4de90ca0cc9106f11ae2a1099fc578d0647d77b3010030379ec8deca3161d4a0714e8cd902a39b58f"], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000040)={'wg0\x00'}) fork() perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x6a6b2c442527ea66, @perf_bp={&(0x7f0000000000), 0xd}, 0x4a8c0}, 0x0, 0x0, r1, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, 0x0) [ 268.618717] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.0'. [ 268.638416] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 268.658010] Buffer I/O error on dev loop2, logical block 46, lost async page write 07:20:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x10, r3, 0x94f26000) recvmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, &(0x7f0000000100)) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x4, 0xe0, 0x5, 0x81, 0x0, 0x8, 0x60018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp, 0x100, 0xdc48, 0x2, 0x2, 0x80000000, 0x9, 0x20, 0x0, 0xdaa9, 0x0, 0x1f}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) [ 268.661507] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.0'. [ 268.709487] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 268.761376] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 268.785964] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 268.800238] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 268.820797] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 268.851556] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) mmap(&(0x7f0000124000/0x3000)=nil, 0x3000, 0x3000005, 0x7a39992c7538d6dc, r4, 0xa8506000) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xb}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) 07:20:16 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x3f, 0x5, 0xfa, 0x0, 0x0, 0x62200, 0xcbbccb8135c61c18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x49402, 0xf0, 0x12010000, 0x0, 0x0, 0x44}, 0x0, 0xf, 0xffffffffffffffff, 0x8) write(0xffffffffffffffff, &(0x7f0000000040)='/', 0x1) socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000002440)='./file0\x00', 0x0) r0 = creat(&(0x7f0000002440)='./file0\x00', 0x80) write$cgroup_type(r0, &(0x7f0000000240), 0xfb3f) fallocate(r0, 0x0, 0x7ffd, 0x80) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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, 0x280, 0x0, 0x100000}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000000)={@broadcast, @loopback, @remote}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="07012bbd7000ffdbdf25150000500a0006e40702110e6a010000"], 0x20}, 0x1, 0x0, 0x0, 0x8400}, 0x8040) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000280)=""/148) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x24681, 0x0) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000100)={0x0, 0x77, 0x2a}, &(0x7f0000000440)=ANY=[@ANYRES16], &(0x7f00000003c0)="f693cfa700499836665b1ba17d18af1e22c07d9da0eaa1bba2560ad48de4901615d3ca42083176464d4a31a8c8f843e6ca171668a5f0b5786e21f981861a88e39959db548131e88e30d91f5c67c1dd3f3b726d36a427e20c184a943f055a9d4240a4aafa42cbefb17c87d465aad6e5aa1f1fcca9f1a266", &(0x7f0000000200)=""/42) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000180)={0x1, 0x3}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @initdev}, &(0x7f00000000c0)=0xc) 07:20:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:17 executing program 4: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r2}, 0x50) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xfb, 0x536}], 0xc40, &(0x7f0000000200)={[{@uqnoenforce}, {@noattr2}, {@uquota}, {}, {@allocsize={'allocsize', 0x3d, [0x31, 0x38, 0x33, 0x6d, 0x38, 0x65, 0x32]}}, {@usrquota}, {@prjquota}, {@inode64}, {@discard}, {@pqnoenforce}], [{@func={'func', 0x3d, 'FILE_MMAP'}}, {@audit}, {@audit}, {@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x64, 0x36, 0x39, 0x61, 0x37, 0x31, 0x54], 0x2d, [0x33, 0x64, 0x61, 0x39], 0x2d, [0x65, 0x31, 0x39, 0x37], 0x2d, [0x66, 0x38, 0x37, 0x38], 0x2d, [0x34, 0x36, 0x31, 0x9, 0x61, 0x39, 0x31, 0x63]}}}]}) syz_fuse_handle_req(r1, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x600500, 0x0) recvmsg$kcm(r4, 0x0, 0x100) ioctl$NS_GET_OWNER_UID(r3, 0xb704, 0x0) syz_fuse_handle_req(r1, &(0x7f0000008c80)="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", 0x2000, &(0x7f000000af80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000af40)={0x20}}) [ 268.971422] kauditd_printk_skb: 12 callbacks suppressed [ 268.971430] audit: type=1800 audit(1621495216.931:52): pid=11384 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=41 res=0 07:20:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xf) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x7f, 0x4, 0x5, 0xf34, 0xa, "a74053d04751c50a4ea5bd98bf5402356b6095"}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000001c0)={0x6, &(0x7f0000000140)=[{0xe1fa, 0x101}, {0x2, 0x2}, {0x4974, 0x6}, {0x800, 0x2}, {0x3, 0xb7}, {0x2, 0x56c}]}) recvmsg$kcm(r3, &(0x7f0000000500)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/19, 0x13}, {&(0x7f00000003c0)=""/157, 0x9d}], 0x3, &(0x7f00000004c0)=""/31, 0x1f}, 0x2) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x6) socket$caif_seqpacket(0x25, 0x5, 0x1) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) poll(&(0x7f0000000080)=[{r4, 0x2104}, {r0, 0x77ab7795179f661f}, {r5, 0x200}], 0x3, 0x7fff) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$PIO_FONTRESET(r0, 0x400455cb, 0x0) [ 269.050161] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 269.193213] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 269.221145] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:17 executing program 2: accept(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x4000000000000073, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x23, 0x3, 0x17, 0x0, 0x0, 0x0, 0x0}) [ 269.254302] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:17 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x3f, 0x5, 0xfa, 0x0, 0x0, 0x62200, 0xcbbccb8135c61c18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x49402, 0xf0, 0x12010000, 0x0, 0x0, 0x44}, 0x0, 0xf, 0xffffffffffffffff, 0x8) write(0xffffffffffffffff, &(0x7f0000000040)='/', 0x1) socket$inet_udp(0x2, 0x2, 0x0) creat(&(0x7f0000002440)='./file0\x00', 0x0) r0 = creat(&(0x7f0000002440)='./file0\x00', 0x80) write$cgroup_type(r0, &(0x7f0000000240), 0xfb3f) fallocate(r0, 0x0, 0x7ffd, 0x80) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x280, 0x0, 0x100000}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000000)={@broadcast, @loopback, @remote}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="07012bbd7000ffdbdf25150000500a0006e40702110e6a010000"], 0x20}, 0x1, 0x0, 0x0, 0x8400}, 0x8040) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000280)=""/148) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x24681, 0x0) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000100)={0x0, 0x77, 0x2a}, &(0x7f0000000440)=ANY=[@ANYRES16], &(0x7f00000003c0)="f693cfa700499836665b1ba17d18af1e22c07d9da0eaa1bba2560ad48de4901615d3ca42083176464d4a31a8c8f843e6ca171668a5f0b5786e21f981861a88e39959db548131e88e30d91f5c67c1dd3f3b726d36a427e20c184a943f055a9d4240a4aafa42cbefb17c87d465aad6e5aa1f1fcca9f1a266", &(0x7f0000000200)=""/42) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000180)={0x1, 0x3}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @initdev}, &(0x7f00000000c0)=0xc) 07:20:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x36a06000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000004000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00000024000b0f00"/20, @ANYRES32=r7, @ANYBLOB="000000009400ffff0000000008000100647272"], 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001900000826bd7000ffdbdf251c80807f0004c8020022000008000400", @ANYRES32=r7, @ANYBLOB="05001a0023000000"], 0x2c}}, 0x0) 07:20:17 executing program 2: 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, 0x2}, 0x0, 0xfffffdfeffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000a000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x4a, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xff2, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0), 0xd4ba0ff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='threaded\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x2, 0x1, 0x5, 0x4, 0x0, 0x7f, 0x6, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000002c0), 0x8}, 0x1101, 0x0, 0x8, 0x2, 0xfffffffffffffc00, 0x81, 0x19e, 0x0, 0x6, 0x0, 0x4}, r3, 0x3, 0xffffffffffffffff, 0x8) listen(r2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) [ 269.318464] syz-executor.0 (11395) used greatest stack depth: 24144 bytes left [ 269.329451] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 269.340420] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 269.352660] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.412426] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.441677] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.477875] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.488137] Bluetooth: hci4 command 0x0419 tx timeout [ 269.523496] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.572523] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.581940] EXT4-fs error (device loop2): ext4_quota_enable:5718: comm syz-executor.2: Bad quota inode # 3 07:20:17 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x42042, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000040)=0x40) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) read$dsp(r2, &(0x7f0000000140)=""/80, 0x50) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000080)) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x100, 0x0) recvmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/17, 0x11}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/155, 0x9b}], 0x3, &(0x7f00000005c0)=""/6, 0x6}, 0x40000042) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$SOUND_PCM_READ_CHANNELS(r2, 0x80045017, 0x0) r7 = fanotify_init(0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x4010, r7, 0x51f64000) [ 269.613827] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.623546] EXT4-fs warning (device loop2): ext4_enable_quotas:5758: Failed to enable quota tracking (type=-1, err=-116). Please run e2fsck to fix. [ 269.628126] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.646931] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_LEVEL={0x4}]}, 0x18}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r1) sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)={0x1c, r5, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) recvmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08002cbd7000fddbdf2514000000080001000000000008001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="08001d00", @ANYRES32=r4, @ANYBLOB="0c000600030000000300000008000100035171cc5c080000000000000047325b000000080001000000000008000100010000000c0006000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x8081}, 0x8000) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)={[{@fat=@dmask}]}) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300), 0x40000, 0x0) recvmsg$kcm(r6, &(0x7f00000004c0)={&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/123, 0x7b}, 0x2) [ 269.657172] audit: type=1800 audit(1621495217.621:53): pid=11436 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=42 res=0 [ 269.696805] EXT4-fs (loop2): mount failed 07:20:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x3, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x1, 0x0, 0x3, 0x1, 0x4, 0xfffffffffffffff0}, @alu={0x7, 0x0, 0xc, 0xb, 0x2, 0x8, 0x8}], &(0x7f0000000280)='GPL\x00', 0x0, 0x68, &(0x7f0000000300)=""/104, 0x41000, 0x5, '\x00', 0x0, 0x13, r0, 0x8, &(0x7f0000000700)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000740)={0x1, 0x2, 0xde, 0x6f6b}, 0x10}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc028660f, &(0x7f00000005c0)=0x400000000) openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x43) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x660c, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8080) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x4a97) write$cgroup_subtree(r3, 0x0, 0x20) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x8410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc028660f, &(0x7f00000003c0)=0x3fffffffe) [ 269.808171] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 269.839630] FAT-fs (loop1): bogus number of reserved sectors [ 269.851741] FAT-fs (loop1): Can't find a valid FAT filesystem 07:20:17 executing program 0: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000080)={0x1, 0x80000001, 0x5}) sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x800, 0xfffd, 0x7, 0x0, 0x0, 0x4}, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0) getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2e, &(0x7f0000000200)=0xb02, &(0x7f0000000240)=0x1) setns(r0, 0x0) ftruncate(0xffffffffffffffff, 0x7fffffff) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, "368995801397a9cd", "c68e33294abf9bca68a911a54849ecf3", "dd37b281", "3f159ea039853617"}, 0x28) socket$netlink(0x10, 0x3, 0x0) [ 269.854505] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.876921] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.900640] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.912482] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.931392] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.941643] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.947555] FAT-fs (loop1): bogus number of reserved sectors [ 269.957849] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.970476] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 269.993969] FAT-fs (loop1): Can't find a valid FAT filesystem 07:20:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) waitid(0x1, 0x0, 0x0, 0x80000000, 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x2, 0x0, 0x4, 0x4, 0x0, 0x800008000000}, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$write(0x1, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x200086, 0x0, 0x0, 0x2}, 0x0) write$P9_RLINK(0xffffffffffffffff, 0x0, 0xfffffffffffffcec) getxattr(0x0, 0x0, 0x0, 0x0) r3 = creat(0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x8) getpid() r4 = socket$inet6(0xa, 0x80000, 0x4) dup(0xffffffffffffffff) bind$inet6(r4, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x43) sendto$inet6(r4, 0x0, 0x0, 0x24000008, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = open(&(0x7f0000000080)='./bus\x00', 0x10000016d042, 0x2) ftruncate(r5, 0x10099b8) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000fffffffe) [ 270.074108] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 270.154273] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 270.182207] audit: type=1800 audit(1621495218.141:54): pid=11483 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=43 res=0 [ 270.249115] EXT4-fs (loop2): Unrecognized mount option "threaded" or missing value [ 270.305416] print_req_error: I/O error, dev loop4, sector 0 [ 270.374977] audit: type=1800 audit(1621495218.341:55): pid=11536 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=14066 res=0 [ 270.502717] audit: type=1800 audit(1621495218.461:56): pid=11532 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=14066 res=0 07:20:18 executing program 4: r0 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3c43, 0x12925, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x0, 0x9, 0x200000, 0x0, 0x0, 0x0, 0x200, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x7a, &(0x7f0000000540)={0xffffffffffffffff}) sendmsg$kcm(r1, 0x0, 0xc1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'veth0_to_bridge\x00'}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8943, &(0x7f0000000780)={'syzkaller1\x00', @link_local}) perf_event_open(&(0x7f0000000180)={0x2, 0xfffffffffffffd57, 0x0, 0x8, 0x0, 0x0, 0x0, 0x201, 0xddca9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe196, 0x200000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xfffff7fffffffffc, 0xffffffffffffffff, 0xa) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x6, 0x200, 0x100000000, 0xffffffffbff29b27}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x40) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'nr0\x00'}) r5 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'virt_wifi0\x00'}) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0xb) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) 07:20:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000080)={0x0, 0x7}) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000240)={0x10, 0x7, 0x2, {{0x3, ':x#'}, 0x1000}}, 0x10) r4 = dup(r2) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r6, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) writev(r6, &(0x7f00000037c0)=[{&(0x7f0000000280)="50e0e9f8105d44e0b430084ad3bcaab8a4de76f840554e62cc18380224dc9f54979d3b8bfdd7f055bc8490d2b348db548b49e159c360aeea5b4b169faf03a49da872adf9166a4c80464b9477ce06ff4b2ebd3db6c2d61a72267a89b7c2158e3baee82b22114aba8d34a517622e348b0f65", 0x71}, {&(0x7f0000000380)="692f0d07948f000d60be95d9a90a75281f7f2358d2133f186ae6f7442ecbd18c4142ac342a6cbc9c4bc56966c8efb305819f1cc7e7b8d9611777459b6da0c8a2150caaccad1cc39a5340a576eb93c2825a7421c3514046c4415453a4ccbb7a5bc35562a5a5b5b28049f1096a8fad42b1ccf10a15398eb965275c4230213a5e172026ea6c62a187e080c56923291d2c1d24a0471dc55e23b2beb167dcc6f18aaaf4ce65a204d9cc877879734c1a", 0xad}, {&(0x7f0000000440)="68a73b672686401c3e4f42fd3cc23ba2e3018ad031fd00cb950dd316db3754380b4ff38726402c49c8ce011e15c63c21d46bc44aa21e4376586b70549f470df859cb4784f1b62c51d09dc608baf09874c164956577ae3a9a9adc1ba1b8f49825550f83118e73c989c6e40d259192", 0x6e}, {&(0x7f00000004c0)="c65d6e391441ee936c98f18dcea548ab46502dfe46d0849779c1b8a6c38da41ffa3ae114d0b465bc9635d7951015609425fdedd393130faf9e2c8e8ff2abb34852da05752439ecfbc020beea2778a2ef41e19e604b534eef59c458ac00d762f93f6940a50b1f0c100d00d099b4df49a3783b45", 0x73}, {&(0x7f0000000700)="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0x1000}, 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{&(0x7f0000002700)="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", 0x1000}, {&(0x7f0000003700)="d5a4fff8e1714c37b180afcfd18fc620d73aa3c0c129a07cd4477fccbc4faba087719e84e2525aa054e9223cf22a65e4104996e66b5474b7325e4de5cb0ff4d0bcd961056c39c398cd6f871c4f5f7dba1c3d4df657557b8fd02a6fa3e972905e869e0460fafdc22c84f422452eaeee660f8ca1a236e2e3a23ca60144a8c17046050fefde481c5d99d667d31cf0e983d0a8b65b1cdde26abac48d3f74fd7a8f", 0x9f}], 0x9) recvmsg$kcm(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) read$FUSE(0xffffffffffffffff, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r7, 0x0) keyctl$get_persistent(0x16, r7, 0x0) ioctl$SIOCAX25DELUID(r6, 0x89e2, &(0x7f00000005c0)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) write$P9_RWALK(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="230000006f01000200100300000007001e6185c90bf7506c390527d30000000000000000000000db3381f24450c26670490cee8c5e0fc11b0eee6162f5f86269cd7bf581fc82db8b98f94c828f34f095d51f7a147fad829d49f57a28"], 0x23) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c6e050000000000000063636573733d006e792c63636368653d6d6d61702c6b17843e240000eabe086de804470b1c82739b11711d7eb46426b4983d13114898cff2addb70524624ffb9a4214527b53b320b3fdc7717af72bc886aa0eb0ed802c7720f"]) 07:20:18 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x54, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x5, 0x4, 0x54, 0x1, 0x0, 0x3f, 0xa000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000000), 0xae2b0f91d9c12b9b}, 0x0, 0xfd75, 0x4, 0x1, 0xbb, 0xff, 0x3f, 0x0, 0xc39, 0x0, 0x5}, 0x0, 0x2, r1, 0xb) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000340)={0x4, 0x10000, {r0}, {0xffffffffffffffff}, 0x7, 0x1}) sched_setscheduler(r5, 0x2, &(0x7f0000000800)=0x8) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000180)="0f20d86635200000000f22d8ba4300b80080ef0f40493436670f0147000fc7598066b90609000066b86973b23366ba018e785e0f300fc79f008867f30f09650f01cf660f6d802fb1", 0x48}], 0x1, 0x0, &(0x7f0000000280)=[@cr4], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r4, 0xae80, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYRESHEX, @ANYBLOB='&', @ANYRESDEC=0x0]) flock(r4, 0x8) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f}}, 0x50) 07:20:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:18 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x333602) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x70, 0x7, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x9, 0x0, 0x9, 0x0, 0xfffffffb, 0x7}, 0x0, 0xe, 0xffffffffffffffff, 0x1) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000840)="16884896426f2eead5b120e784fbc47c08d686b142c814c72f0edace1bafc2d7cc177b8acdc0cd7ab2f5095463b2d81c069bbedff5d5e10ac280dc6616394b40fdfe09d122b6a5397b545ca1", 0x4c}], 0x1, 0x81805, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000a40)={'wg2\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001080)={0x0, 0x5e4}, 0x1, 0x0, 0x0, 0x8041}, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x22) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="d8000000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fbdbdf252b00000008000300", @ANYRES32=r3, @ANYBLOB="0c009900000400005000000008006b000040004020002400831b03983003b6008c6cb01624966c83b6c88b3689a409021b05b6a4040044002c00238006000c008a000000080014008dffff7f0500050008000000080017003f00000006001000010000001e00940000080407000000000000001f000800160000000004800000000700000a00340002020202020200000a000600ffffffffffff00001e00940000800a050000000000000035001f0006000000010081000000ff0000"], 0xd8}, 0x1, 0x0, 0x0, 0x8008000}, 0x4) sendfile(r0, r0, 0x0, 0x24002da8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xa, 0x10, r0, 0x9bfb4000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x8, 0x8, 0x0, "5b6e292720ad1c122716751da9bf189513d61d4796c07a6a60c48e0a829f91b97739809d64e869ae16798a44aad614a21d3dcf2b3e871587f53cd809f98e00", "f8b699c929b92e6725240b5b87cff1866be0bec480ebc5c2189e00", [0x0, 0x2d]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xfffffffffffffe61) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x1b, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f412287b88d52644d882c5", [0xffff8001, 0x64]}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0f00000002000000ac4d0000a8000000070000007f000000ffffff7f91e90000ffffffff01800000030000000900"]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0x1, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9", [0x0, 0x3]}) 07:20:18 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) r4 = syz_mount_image$ocfs2(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', 0x8, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="bc2f919c9f92726b11851ec5f50b660f0950aa2d2a7491c8fc5bedc05a82b010d1abb2f469be72bc458de91c792a34460526549ae4ff53c5be75680cbb7ccb803a56d5f8b34e0b34a5d92360a79bea2f1d47afddcd903803772654b6c052d0b7c539d5369e47d6497cf7d144c2e59b25635b1211d2158e95a755e896179e9becad010fddeb2781e5f6c75c9504e5df7a722be6060fcbaceeb3e9463a69c4ce757b47ae097c73e2f2aa0e7c42ad3efcf1", 0xb0, 0x100}, {&(0x7f00000003c0)="c737c59df2278da5a814941a7f156fc6f12eb13c7bb05bb6a3e7a142c3bb7b9577d9f94b51b183cd3127a5591fdee5bcdde523d29f47290cb65f78a3fe8d92bc44d7f267b0ea5b5b33001dbd9fc7cd2984d9c0f6ab93b60c35d85c433283d3744427ec60700a96931f1cceafe0c79f72eed2", 0x72, 0xd0}, {&(0x7f0000000440)="48622440ec0704550152e64ea99b24e7f3ae76fc089ffea2ebb19e90cd4191cd6cf4c7a728879a9bb430a0cb7324823641febaeb80f526aa2f70bd6fe14f89fd6a919b6816717db77487e1b7b24604bc33ebc21a0d4b5c636750180a07570e1f059a7749a2362f9075498056d82bd8b4442dba637c9a1b6deac6973aabfc6f380174bd76a04d45b5ab6955184c6a919f25cf47c5003743c197c5b83d339c41281ec8397983998d7dc4d9a38a2ccaa090412e3a96e502a6be252491d7ae9b82", 0xbf, 0xb75}], 0xd, &(0x7f0000001380)=ANY=[@ANYBLOB="736b636970686572002c6d656d6f72792e737761702e63757272656e74002c736b636970685f6572002c5d2c2c295c5c2f2b2c657569643ceaab006be6a4b77fb686436d682ee7e6d756adb89fae7d08aa59927db2bcb490c5f0553da7dbbda3402c0591d622599c4be17db0b47dfc68f03292d956ff622d077d4ab74b9eac6502d8237e672d054d8ca4be034c47c9f83d206708aff326b26a3d92a0cd7090d4faeb181018108584bf54ad5ae1d5856f7206bac5b611fab0711715e47328eff7a46c893e3d6b8b3c801648d2158c50213bf731aefb51", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000700)={0x0, 0xa6, 0xf3, 0x1}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f0000000b00)={r5, 0x2a46, 0xffff, 0x1}) recvmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) r7 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7f, 0x0, 0x7, 0x9, 0x0, 0x1, 0x60149, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x592, 0x1, @perf_config_ext={0xcf51, 0x5800000000000000}, 0x8021, 0x6, 0x5, 0x8, 0x6, 0x8, 0x0, 0x0, 0x6, 0x0, 0x8001}, r6, 0xa, r0, 0x3) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="2c6ab291cadee373e2ee2143558441f48708ffd29085ea760ee63b7f2038a972ae1bc14fab607faf1502a530447f628d8ad444b6271025ae2b904704978411aae791e3c5c0b3accf30b3b65e2c9da508e9", 0x51) r8 = accept4(r1, 0x0, 0x0, 0x0) poll(&(0x7f0000000580)=[{r0, 0x20d8}, {r4, 0x3}, {r7, 0x10}], 0x3, 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r9 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg(r9, &(0x7f0000001340)={&(0x7f00000005c0)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x40}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000f80)="ef1ae8ce5b5f32b1653e42792c4fa0ae3040e02f9262a45316b513d0af5bee1dee7f2c3c0f82f3990d1e5ca5ff2fd978349ff3c9690793a58f470e93f5a30d5879549c1267b590023cceef108629a4db817a4a8621d4206763dbcdf3f7fea4499c3f6395a0", 0x65}, {&(0x7f0000001000)="ce83c2d0fd4d587c2e884a57741e06", 0xf}, {&(0x7f0000001c80)="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0x1000}, {&(0x7f0000001040)="e7a39479ea65402a7223607c217572f6903cf6078c23273bc81fd76f40deecf9c9abf8da7909559e641ad345b53944511aad39ba9b36cd36ef320dd071d698f9dd2dfe7f529f569e48c4896b1c9060e3c4ed697b4d79a3", 0x57}, 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{0x60, 0x84, 0x0, "5d7166508a543020f209b40ed363afad3d43a7e92dba27c375472c499532cb76f454d4c445a29959917fe9fce075497cd85ea71db88da8a984bf12a6253621675de8c75f4345c46a21d237dc029766cc"}, {0x1010, 0x105, 0xd66, "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"}, {0x108, 0x114, 0x3, "affae4967c694df8ff11cab7cf8f3d0bfba891cea4d4f0f95077489a260727626510f4b12a9fef019a8985d0ebd70e6ffaafed1011592f162aea66544fbdfcb4360842b43a1fd24d34ab578ad9765784d6445f10bca3fb3a38fd70d0127c04de749b7f9e594359d20488b58548aad76965602ddc4e5919c569e3aceac5d215d7291d79044282bacacf308aabc13a4020f6ddc77c6d54e7be64063cab9b6303696c2d8ca62df51c84081fb447410f0f2bd800b56544266c3757529cde951d6b286b708d89916fd1ee9fc34ce64181001cfe3b469cd05ad22e756dab08ddd85d95569951f4025ed661a32f238bd859dab96934d9a2f9b4"}, {0x58, 0x112, 0x80, "ea04f540307b14a3161941922af4cb25825c3d84b5d176e54a13f1fd399bfc98b074f5c53fd6ede51ac1fd23407fca01412ef8a27f3f15735581132d092c57cc87838735ee08e0a2"}], 0x1230}, 0x20000084) sendto$unix(r8, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) recvmmsg(r8, &(0x7f0000008140)=[{{0x0, 0x0, &(0x7f0000001c40)=[{0x0}, {&(0x7f0000001bc0)=""/116, 0xfeed}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000006e00)}}], 0x3, 0x0, 0x0) [ 270.668863] print_req_error: I/O error, dev loop4, sector 0 [ 270.760073] syz-executor.4 uses obsolete (PF_INET,SOCK_PACKET) [ 270.773143] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 270.787214] (syz-executor.1,11566,1):ocfs2_parse_options:1484 ERROR: Unrecognized mount option "skcipher" or missing value 07:20:18 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x51062, &(0x7f0000000a00)=ANY=[@ANYBLOB='default_permissions,xino=off,workdir=./file1,lowerdir=./file0,metacopy=off,index=on,fscontext=root,seclabel,dont', @ANYRESDEC, @ANYBLOB=',audit,smackfsroot=system.posix_acl_default\x00,fowner<', @ANYRESDEC=0xee01, @ANYBLOB, @ANYRESDEC, @ANYBLOB="2c6f626a5f726f6c653d2c00434f6ba629c4747bdc0b27e1054d71ea71e30fcddb65ab316d74effbfb05d1542250161cfba28dfe6ed67f52f16163075b4ec3d39e57527cd0fef0f4a38ca7cb7e949bbcbf5dece13c6ca59979ae813a88f4e80f3cafef6d373a9ea31de9a22e6777f3cfc795e3a269ccf7c7119e5610ae9509a5df1aee9c7adb721bd543b5e479b7b75f786943bde2d1b1b34ba9351a5106c87789b9ab4981ac8ba601af14c1df6622b29519a3c0a345716678a9c8"]) chdir(&(0x7f0000000300)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000380)={0x50, 0xb, 0x0, {0x7, 0x21, 0x0, 0x800, 0x3f, 0xffff, 0x2, 0x4}}, 0x50) syz_open_dev$vcsa(0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000400)=@phonet, &(0x7f0000000100)=0x80, 0x80000) connect(r1, &(0x7f0000000740)=@ll={0x11, 0x0, 0x0, 0x1, 0x40, 0x6, @link_local}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="040000000000040008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000"], 0x5c, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount$overlay(0x40000d, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707f65726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726bbc4b5c79ef916469723d2e2f66696c65315c00"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x105000, 0x0) [ 270.834082] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 270.864812] (syz-executor.1,11566,1):ocfs2_fill_super:1217 ERROR: status = -22 07:20:18 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0xfd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100), 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_tracing={0x1a, 0x0, 0x0, &(0x7f0000000a80)='syzkaller\x00', 0x100, 0x51, &(0x7f0000000ac0)=""/81, 0x0, 0x8, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000001dc0)={0x4, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x2e5aa}, 0x78) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x600000c, 0x10, 0xffffffffffffffff, 0xb255b000) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x840) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3, 0xa, 0xa31, 0x500, 0x0, 0x80100080}) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x4080) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, 0x0) clock_settime(0x2, &(0x7f0000000180)={0x0, 0x989680}) 07:20:18 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x7e, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x6000, 0x0, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f00000003c0)={0x100000001, 0xffffffff00000001, 0x78b517c0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x585d}, [@IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}]}, 0x58}}, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r1 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x6e2041, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000480)="0ce148ac9e6c24f33dcdc8b2d49612dddf2209528972ce0e6893bc9d8408e1b079f9e6f4f7ecfbdf39307244a6a5b865df4462e260e264169d72772fb51440cd8c655877f91b836877c10a5280123bd0413604f6c176000ea0a97172097175c400da2dc4bfaf1a167512fb419b78c3f090a69247f62c806cbde186428e9749a3b339cdd062f56be367c03c1495e562a8afbb791025d81d1eaf3d1d7001efda72c27f25182fd818b727cdccfc7eec7c5265f9d88cccf5f1a98e4e3e76020d2a0f3e89dd0942a586c94d54", 0xca, 0x4, &(0x7f0000000580)=@isdn={0x22, 0xf9, 0x5, 0x0, 0x6}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x65) ioctl$TCSBRK(r3, 0x5409, 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 270.889979] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 270.905349] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 270.967543] (syz-executor.1,11566,1):ocfs2_parse_options:1484 ERROR: Unrecognized mount option "skcipher" or missing value [ 270.994552] overlayfs: unrecognized mount option "uperdir=./file0" or missing value 07:20:19 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$fb(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x45, 0xda1, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='devices.list\x00', 0x0, 0x0) ioctl$FBIOPUT_CON2FBMAP(r3, 0x4610, &(0x7f00000000c0)={0x2d, 0x2}) fork() [ 271.009239] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 271.034674] (syz-executor.1,11566,1):ocfs2_fill_super:1217 ERROR: status = -22 07:20:19 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1f, 0x7, 0x2, 0x1, 0x0, 0x0, 0x21000, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x343, 0x6, 0x4, 0x1, 0x3d4c, 0x20, 0x8000, 0x0, 0xfffffbff, 0x0, 0x61}, 0x0, 0x2, r0, 0x5) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000300)='.\x00', 0x50004fe) r2 = open(&(0x7f0000000340)='./file0\x00', 0x2200c2, 0x8a) write$nbd(r2, &(0x7f00000000c0)=ANY=[], 0x1) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x20) mkdirat(r3, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0xe1c84000) renameat2(r3, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) sendfile(r2, r2, &(0x7f0000000200), 0xaa4) [ 271.069206] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 271.097065] overlayfs: unrecognized mount option "uperdir=./file0" or missing value 07:20:19 executing program 2: r0 = getpid() syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/pid_for_children\x00') perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0xdc, 0x23, 0x0, 0xfc, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x21, 0x0, 0x2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x80, 0x0, 0x0, &(0x7f0000001f00)=ANY=[@ANYBLOB="1800000000006b941001001101000000dc000000000000005f7e4ad40971172f7e12818972b85159a514a91906468af0ba242b6ee58ea4f4310e3c01799089d675ace473e6278619176beea06f8117dde3350d47dcf6168e70b488e9fc28d563a935fe3944d88475cb366ffce6e81415b267688a62b8e993633f607989eee82909cc92e07cb80afaecc24862bfbf99fb9dbe9db1a2c8c14c250ca1afdd0de9ee37562ab18f4b7f0500dba8a301c82a16a935b9c24feafe4c63b83d94adb25989df"], 0x18}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r3, &(0x7f0000002d80)={0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x160) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000006c0)="2e00000052000707000000854a36b8ab1c9599161a0001000307000000000a0020000200000040d819a9ffe26000", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f0000000340)=@pptp={0x18, 0x2, {0x400, @rand_addr=0x64010101}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)="67538a2361e68b4c8c90367ee17b22ca288480b362877a76f58d1c3104fc8aa7554767b7848618ca8fcdefdb5a5634ea899efe538b0574a4f07e88ee8067304c51ac91c00ef1843362875c5e7ff8aa6bcbe8c39c2836088a1416bf509eedfc1d989d20567db209a89b5fbb757110bff6b2f1216fbc3149403ffb716ce436e867904f7f9ec6812f638d57b09fe62be3a22be1f6d8af17c3f2bf5b7f2fd08c84f9db3ab0d5fe171f0017ecfd155a0ef0b81b8eb3bd679f247193a4d7289d702e3efba2bc", 0xc3}, {&(0x7f0000001e40)="0c138b3b203b154e232340d4ad211964b3b52baa3fe726cc45bf0482789fa1c1c147eb2960c1df820a7c93815c8d2cb9ccc4e05009cf46a9b1f4b8176a0757aaf067e773a3f848f981087919145211043ddd167ca5af1afd49e5de4eeffd16a544ac66e49fd32dffa6d58e0b9c9d197d2e7e2b63317e7806e0914119ab701ed94807af54321b6898559b6fb7f64b7653495fccf90a9dda04314a34e76644af088aa65d4c3c22e7a3d9ff0aaa", 0xac}, {&(0x7f00000005c0)="afa3117615efcc0e1be1f0315f42d6bc5f5001353ac317fdd14fc6f66988dcc75c4b7546a3e97b879c7b164299087949518ec6b6757d7c574981d5f15ca4e91c66b7fb415e1928365fa6aebba281e8904a3db7b0a6e8326ac6a293bdee095b761e53a32b865e0903b7e5d170d22ade3903344c1c7c7f9e3865d65fa544fa4e6a981767d50e21cbd2bbce04b062b65a9c5d9316655b5677dda4b85a1459c509dd60f47588272b225ae1831a24728665f6b2611583e1930f7d3bca", 0xba}, {&(0x7f0000000680)="1ae7cde7764785a1fd52fca4de2247513832227947d885f0ff776d3393edfc8cea2eb5c19a0215876e71ed4dac26eff73b46164ba26ca7d609c371836e3a87b8340e78729b1a6e533aa0cbb26fbfe2f5929712d94bea70b103bf63fe0fa0452e46595315561d80c9c92d2c411b", 0x6d}, {&(0x7f0000000700)="4644f2b2808d87418416cdbc095240797feab3d80b95cfe262723fbe9c0cf953423036a9f7ee7a22da3cf35ee427611e2afc5f86d759e8b5a273dac00e0a4a4274222605ec427e86c593f48c56e324fbd89f832a81bc3b9de4afea89116820b3367e81cc2073c65507cb369ea491a0d998bee5b0745366044952947642d8b1910bceb279c0b0ebfa38ea180dd3a489e1a3d0a535ad", 0x95}, {&(0x7f00000007c0)="187b770e8b49a3b6ef494b5a3e27e76ccde1f42885d5fa331e03c1e2d5c708557d8371496d44c2fba4092eccae971870965e2908db60e3569760b8aaef7a94454638026d262bc98007412204adbc5683a15ec399861de0fc5a454c3e838ad1977d497e68808740", 0x67}], 0x6}, 0x2017a107bc250c0b) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2500, 0x0) sendmsg$kcm(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000900)="cdeb350a85d4735998246f519a4caf8e17dce37ab8d8b15ec369fddfd9ba6e036aefe857d54f1587a4f4e65baf870c93accd9f452a860574d21f3c7f717b32e56702642f70a2987c2d7421f111f03732b8193bf96c5f03c4c49d52e539", 0x5d}, {&(0x7f0000000980)="df7e3e2bdd4c5f3322c12809236724f94e36b419370a00c6bbed82ed051ceb364a033ba2fedf4377b4c0ddd3d981ca4f010650e04d6d308d9d045ae262c214360837a09cc32d3637b08ebb6154f83a235ecc5b2829a4829d8805826a224236bf4392f140ad2200d26abb8d121abf725b2754c473cc721699e368d428984c335d54d69e03a2bc0a241fca7dbf9416087bd10eeb7d12557d142a14a5c93c41543e4dd0392156e6b16f4a2f665eac3faa6066905cb979bf5c2c8ea79ce1edb5ba02c9b83595ea77baa7f15b7cd62ac42a1f0729", 0xd2}, {&(0x7f0000000a80)="759544cdfe47fbb1cd07d65dd9f9e160ab429bba1711ef00fe02746a7ecf2139c2e311fb1728fafda7c01a942a58fa9578595606f5d3fbdd284284ac1b719d0f04ad7e5d1e20aee07c50da9bc11174284255433bdd1387d9489b7213ddf7c8f8e2033e505443", 0x66}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x1288}, 0x4000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ip6tnl0\x00'}) close(r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x806000) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0xb6, 0x4, 0xc, 0x9, 0x0, 0x4, 0x41, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x5c4, 0x200}, 0x0, 0x93e, 0xe1, 0x0, 0x7, 0xff, 0x100, 0x0, 0x81, 0x0, 0x2}, 0xffffffffffffffff, 0x0, r6, 0x5) 07:20:19 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000015c0)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x3b6af0}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x17, &(0x7f0000000400)=[{&(0x7f0000000340)="4f15a39a2df43b14ed5f2c578d4db055ee07f5a3d802cf8b50b4e7df21e18cb5fc59569f9e048c6343d4d93a8de61654aea60f37d00726bbbaf84147a35f71048ebd6b86b0d049ac43de63ad10d251b4fdb14d20706d302b10384fce5ec562f80eea2946c9cfc7f1078325732582af6da35442dfadaacf63643c41a7e5f882e09016d46b27739751f7cb3c9747d087919a9ce3b13b0c9a2774a54d8d5a2c5053ac2eebb14cad"}, {&(0x7f0000000240)="ae61a8d192171409dc2c19809ce70f90c61b402d89906f876fbb89196fa57c9dd7ed6fe73d4a9a050d32416a7e622c1c9943ab04d4e7db1546fab943d95d0a7057459e2d58c83e7f97ddda17b3aff67efc92f873b90a00b5d3c8226357fc7dce76f9ccb0c757e1f3f3d77ab2c382b1f474dbfc9f"}], 0x47, &(0x7f0000000000), 0x0, 0xb9efff7f}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000440)={r3}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f00000032c0)=ANY=[@ANYBLOB="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"], 0x24b0}, 0x0) sendmsg(r4, &(0x7f0000000940)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x0, 0x4, 0x0, {0xa, 0x4e21, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3672}}}, 0x80, 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0x1000}, {&(0x7f00000005c0)="1697fa7b731a7a67a5d2de6aa3c6741df6a91bcdb461b0c769617082744de24fe5689f0a0ac2ab4cd289068ca090f9107da33ae3859eb5f001c4eabc7f2485add0dada7fe82569a4652c4bf1f40e74e8a80e4182964a078089ad2cb55067672f42bdc436e492adf78676b74f302efaafa9adc92af1e4dba8576ecfd53a43b790e30cefc226156a77a5921e7cf8ff0e59d5d08c670b32b0e8f6b62ba2a7c63b179376675029b67e349772928857e6cc2321a9c11bdbd038761cb52a030d0a791f74ed48986f589f630fc8640d5889b5de6304a128cf4b1e7e16b716700dac92283d68ef12c12688a3acffbcaa5f", 0xed}, {&(0x7f00000006c0)="f37b9fba33e37334aba183fa79f196ed0960401b71ef8fbc235203d4e6a47c2efe087b9360553dce048acde73a469af7b982bca62eafe7bc0c4703d63f97bb70a553ec5c48ebaeaee531ed430061fc31091492ddaa13f7f7383d1cf2fa916bbf86da4db6b90bf1eab0ef83a6b86e28e529f884907b0ee127b83ff75c80825953af92d9", 0x83}, {&(0x7f0000000780)="d971d2a672d128662c7f5398cf1aead030002e6e284f4a55096a15aa705f89b83f0f13e469170b2f69349e807ed448434cf80573579428a7f255e743bdbff996ba7d3b4d7de6052f5319c937a5c838a95401794e986a10b6f33fa355b4780828d9c7694a9aabbad4a204e0e067deaa12be794ac45192845d3a3e19fb394451689497a91d1960db03fbc7dbb9433155a84bf777669a1d6e554b3e0f1972cb725cf935bf5da6bb38b4107c3b4a7d2906002ff21bffb93f8e31a50ed1d0cf5299e3ca701b7a7cc6e8ddfa3d702c6c", 0xcd}], 0x6, &(0x7f0000003640)=[{0x1010, 0x113, 0x7f, "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"}], 0x1010}, 0x4008080) [ 271.128833] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 271.188063] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 271.222999] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:19 executing program 1: syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6d6fbf653d459165ac3b6aab3ed2f80173d7ce75dffc86e85840dea74cb212b553b4541c0f1182b3b23beffe603fc59bb56d2c6d9975df55156e9471dc2ff14aea7dc0d3a967005a317d686c12bd91a336b4af0ab57a4c7f8e69d7242eadbe77b1a5134bfed692751fb617d80bdb95058aa749748de8a163f6d7feda54633b6f2fe4e802c6e3ba923dd6453299060c316095aca96fb4ae1fb078a2f192045d98ef5fe9f22caf264bc0af82c3a7e45fd910bbb070a8d626c223dd9c9ea5fcd539c3b783ba7c045d4a600834f9c3c30969"]) syz_mount_image$jfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x7, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000140)="87d814bd1d1435687ae66229817039ff349a1af9f73126532ea8f970d2d87a378762a50851403db589a155d30d04289d09e49d8fb2714460956835f34983b6ac4fc2e5acb1488166ce2cd3b94f560ccc419eb94639aef45c86f12448b46e3e", 0x5f, 0x1}, {&(0x7f00000001c0)="d8332346bebb57a07055e667e1a13d8fa99afc8f8edf1254e849c598c4abbc51a32335f1117740f07af2ad7de39777b86413d389", 0x34, 0x100000000}, {&(0x7f0000000200)="d6986f76134d3d22934ffb2d5c19637318e9e2cec62ad47472f032364afde58745d969a564c016fe671bc57bba8c263d49e9fc4d106025bfec46107b43fead74b5e996d5de9fe799b3e3dc800ecd2ecd080591ced09e7c2b6e2b05221214fc96014bb5ae75e085904c57211641448aaca864abc7760c21f4b654f7a4689271f784f82c24ceec7ba0", 0x88, 0x9687}, {&(0x7f00000002c0)="772634f0864374fea6f3128a1a89aacee583ba2237b9ca3aee06415750803b73b40ae8c1fc509aa933653f38853745be8fe8a9c6e1d68f7df3e9da861897e77924", 0x41, 0x5}, {&(0x7f0000000340)="ccaed79004a594ab462dd0975ec5bee099de7e4a25b558ed950e9b769491f5f9a21cd9f69c973d3d7f1b0c17e13d6bcd80239a498c6d185ee116da34084982d7c9be691e71f3190ce7cf4a30a95b875e108dfe78214bfa81c7e4274c76934089", 0x60, 0x5}], 0x1001845, &(0x7f0000000440)={[{@umask}, {@noquota}, {@nointegrity}, {@errors_remount}, {@noquota}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@resize}, {@uid={'uid', 0x3d, 0xee01}}, {}], [{@dont_appraise}]}) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xcd) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x40010, r0, 0x32ce0000) [ 271.282788] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 271.293092] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 271.310914] audit: type=1800 audit(1621495219.271:57): pid=11564 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=44 res=0 [ 271.423739] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 271.442179] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 271.453574] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 271.493926] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 271.531303] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 271.547537] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 271.564472] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 271.573686] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 07:20:19 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) dup2(r0, r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000040)={0x0, 0x2, 0x8}) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) mmap$snddsp_status(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x1000015, 0x2012, r1, 0x81000000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ff1000/0xc000)=nil, 0x1000, 0x1d, 0x2012, r3, 0x81000000) 07:20:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:19 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x54, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x5, 0x4, 0x54, 0x1, 0x0, 0x3f, 0xa000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000000), 0xae2b0f91d9c12b9b}, 0x0, 0xfd75, 0x4, 0x1, 0xbb, 0xff, 0x3f, 0x0, 0xc39, 0x0, 0x5}, 0x0, 0x2, r1, 0xb) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="0f0836660f3a633ea4c4e1bc5649deec9a13000000fb00f00fb18500000000670f01cb660f388054fe04660f3a0aef07cf66ba410066ed", 0x37}], 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000340)={0x4, 0x10000, {r0}, {0xffffffffffffffff}, 0x7, 0x1}) sched_setscheduler(r5, 0x2, &(0x7f0000000800)=0x8) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000400)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000180)="0f20d86635200000000f22d8ba4300b80080ef0f40493436670f0147000fc7598066b90609000066b86973b23366ba018e785e0f300fc79f008867f30f09650f01cf660f6d802fb1", 0x48}], 0x1, 0x0, &(0x7f0000000280)=[@cr4], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r4, 0xae80, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYRESHEX, @ANYBLOB='&', @ANYRESDEC=0x0]) flock(r4, 0x8) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f}}, 0x50) 07:20:19 executing program 4: syz_mount_image$ntfs(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x4, 0x2, &(0x7f0000000040)=[{&(0x7f0000000240)="eb52904ef68f28055c662be65c7f6133544653", 0x13}, {0x0, 0x0, 0x3ffd}], 0x2880, &(0x7f0000000080)) 07:20:19 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001d00)=ANY=[@ANYBLOB="5c0000000206010800000000000000000000000016000300686173683a6e65742c706f72742c6e657400000005000400000000000900020073987a31000000000500010006000000050005000a0000000c00078008001240ff5ad4578a72fd965ba2bb23a66cf6fff94312efa274e690cff88b3f4526801887961321221b1c01fa"], 0x1}}, 0x0) r2 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000200)={'syz0', "5b159db49cbe8600c994920a72b29761ebe2d71cece392143fef18af6b97a17b233806570b0dc7dee42f1edfaa1d2602d90ce8825f1cf47c8c652ad761f7b30061a2687ba9669769e1d7a20a202e411afb706dc75439ac4d8e43afdd008bfe79195be8e851e5013f75653c3bd8f7df2aa98c3afe393176d10a2ef87077bc1361"}, 0x84) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r2, 0x7, 0x6a6, 0x10001}) sendmsg$NFT_BATCH(r3, &(0x7f0000001cc0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001c80)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWSET={0x30, 0x9, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_SET_POLICY={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_POLICY={0x8}]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, @NFT_OBJECT_LIMIT=@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}}, @NFT_MSG_DELSETELEM={0x1640, 0xe, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x15e0, 0x3, 0x0, 0x1, [{0x1040, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0xea10}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_USERDATA={0x1004, 0x6, 0x1, 0x0, 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"8ce6983c8dfd940e9625a0a8251f3ef5975e88b5e6c11ae21553cc"}, @NFTA_DATA_VALUE={0xa1, 0x1, "dd7af2664b1a3aa469249b0545f49270c6063cf3cb11b3d1c1dac33c1c5e24831a7c30cbd4ae26744980ee850a3aeb3c19966e4d36ffd1e9209af37f3646e590289480ba10058279a25ee7327661eb3c6d2844ebd6c842c24ad80d6bb595e64ee8844dbe6a1a8f93c68398e1126b2b7dbcfd3f8cba21d5d6272094bc9b8e615a19070c0b846dfdfdd0354567dee500f6c80306e1c6f185cb00b3c3382c"}, @NFTA_DATA_VALUE={0x6a, 0x1, "46d56aea763d70b443018fc3e2d9b9d6ac1ce54e53381acde3d809beab8f449712770e134cb5a11f6e8a9a5938b29bc947fa238f140b8bbf1e4167423c9f5821b934337634de544f7ee50f64afac68b2951a7e81584efdf89d467290ed2e80ad766f166202d1"}, @NFTA_DATA_VERDICT={0x4}]}, @NFTA_SET_ELEM_KEY_END={0x18c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xf1e8027e5d7ebf45}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xa}]}, @NFTA_DATA_VALUE={0x30, 0x1, "3631a48b472c87041793d7bfe51a6007588364a6ced67e87147d681e16e8e9494bc6d1611ae34949ff7c70fb"}, @NFTA_DATA_VALUE={0x6b, 0x1, "0db539ba356d5a5411de3103b9124277072d7230d48058ab92022ef6faed1c79efa66ae5fcab86434ee8a45d7c119b8bef3cfd0089c7fe568f665168f4d49e48872cbfa0b16b10f95c10cfb214a22c71215b9d9244dba2de754f2dbc59df9664c7ef4efc0c2689"}, @NFTA_DATA_VALUE={0x95, 0x1, "b676bff508bb27a360d40e457b9ce33338a854a86b6f86bf822c046ad401530b8e60638e85b279198a0c8640db6deebb381837991544dd22bc38adb6dcca7f9a82bb9b92fbc45390590b0eea994d48978866faee1cd09845bdba202dd34c4cd1d627e18e1127ebcbcac57d3d3eb47747653272256f9dfbfe49dfdad0f41d0a9e7a84894e3955f44bc70802027258012503"}]}, @NFTA_SET_ELEM_KEY={0x30, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x4}]}]}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_KEY_END={0x2c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x28, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0x92, 0x6, 0x1, 0x0, "6516a201de3d6071fcaa9d59387249973eb96b683e276b6f4c6c11ee097adb7aa1f11d855a8ec37c40671f7982d374244c73f56f5b8cbe292aab88a9428d2416cca58142af2a5a9139f0ce49ba110111882b9cec2f2e46eb6d30ac7a45acde5603ab310cde36c50814705d32329a17d10ea734f53d8052e9a6e376df0e2880e8d6f7f241709d72421a2aa3d46b76"}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x4}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}]}, @NFT_MSG_NEWSETELEM={0x20, 0xc, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_NEWSET={0x70, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x80000000}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x7}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x7}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x21}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x2f}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x732}, @NFTA_SET_EXPR={0xc, 0x11, 0x0, 0x1, @osf={{0x8}, @void}}]}, @NFT_MSG_NEWCHAIN={0x3c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_POLICY={0x8}]}, @NFT_MSG_NEWRULE={0xf0, 0x6, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x3}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_RULE_COMPAT={0x34, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x6c}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x5c}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x800}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_RULE_COMPAT={0x24, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_RULE_USERDATA={0x44, 0x7, 0x1, 0x0, "fd1c07690059dcde3fc311bb620ffb181317b2477a2da31e5f9c0e0ae63de828b90b4534fdf548880bd85f0f05e35cad8f39cebb53115161a3ec8132d26b7833"}]}, @NFT_MSG_NEWTABLE={0x44, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}, @NFT_MSG_DELCHAIN={0x20, 0x5, 0xa, 0x201, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x18d8}, 0x1, 0x0, 0x0, 0x40080}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 271.620375] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 271.628025] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 07:20:19 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), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$media(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0xc0487c04, &(0x7f0000000000)=""/226) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000003480)=[{{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000200)=""/89, 0xa}], 0x1, 0x0, 0x0, 0x2000}}], 0x4000000000000ed, 0x0, 0x0) shutdown(r2, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000300), 0x4) [ 271.715567] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:19 executing program 1: perf_event_open(&(0x7f0000000640)={0x2, 0x70, 0xd8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000000)='\x89)o \xea\xabR\\\xb2\x1e\x8d\xbd\xc2\x97\xe8\xac^B\v\xd3\x16}\x82\xc3\xfav') perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x56, 0x1, 0x0, 0x0, 0x0, 0x80a, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x6, 0xb8b, 0x100, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x26ed}, r2, 0x8, 0xffffffffffffffff, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0)=0x7fffffff, 0x300000000000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x669}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000007c0)='\'\xc4\'\v\xec\xe4\t\xc5r\x12-\x90\xda\x9a\x94\x02\xec\xea\x10\x90\x03\xcb\xf8\x1b6\xa5(\xd6\xd3\x93\xd3\xdf\x85P\x19G7Q\v\xdcHv(Qa\xf3\xd4\xfc(\x83\xfb\xf8)\xf6\x8a$\xb1\x90\xeb\'~\xa0\xd8\xc8\xe8\x94#\xcd\xd5Kp\xbf\xc0\x8d7\x1b?A(\xe8^\x9c\xff\x0f\x1ck\xbc\x95\x05\xcd\x17\xf7\x15o\xd4\xdc4\x84uw\xa6w\x0f\xea`1\xec\xb4\x04\xd5\r\x8d\xde\x1f]\x15\xe5\xe8\xd00\xe5\x8d\x9c\x9ec+\x02\x1d\xffa5\x94\xab\xddNe\xfe\x8c\xc4q\xbb#f\xc1\xb9\x81W\xa4$)!\v\x9b\xa7\b\x91\xe5\xeb\x88\x1c\x0f\xb2.Tr\xe4\x99\x9e\x03\xb4\xd2;\xad\x94\x96\xacSo\\\x0e\xfb\xf9KW\xce\xd1cC\xd5\xcf\x97\xa9\xeab\xda\xd6:\xa91q\xf7\xc5\xc0C\xd1\'\x89\xee\x84T:\x88x\xe2\x83\xf2r\xf4&t@\x9e\xa4qf\xdf\xf4\xb5\x01\\a\x85\xd3\xe0\xb7\n\xe7\xed\x84Q\xd7s\xcd4B\xcbQ\xa4\x9f[\x99\xdfJ%\xa8\xfc\xe3`\xc1JA\xc9\xbc\xd4~}\xce\xe8\xfejH\x8fb\xdd\xbcJ\vk\'\xe7Q\xfd\xaaA`\xb5\xa1\xe4\xf8\x9eG\xcfb\xe8@\x04\xe1\xf8\xacU)(S\xed\xffA\xfaqt\xc2P\x9b5\xf6\x1e\x13$e\n\xc7\x9b\xb0X\xb6\xd4\t\x99^^\xc2>J\x16\xd0\x8c\xecy*\xa0\a\xe9Ar\xa6\xb4n9j\xe5\xba\x8a\n\xce2\xcf_\x1b.t)\x8d09A[-\xf6\xe7\xe8\x1f\x92>\xb8\xd4>-\xacY\x9e\x88\x96\xa7\xfa\xdaoL\xa6\xec\xe8\xd5\xbfaf\xd7\xfc\x03\x91w)\xcd\x1f\xbe\xc9R\xcfz\x03\xec\br\x83\x8bM-\xf8X\xfd\"\xb4RV\x7f\xda\xd3\xd4h\x1c\xdb\xbe\xa4U\xec\xcd\'\xbc\xd22\x85{,\xe6-,6\x9d\x85\xb4fL\b\x98\xe9@\xee\xc2.\xb3\xd6\x18u\x94\xb5%D\xe8\r\xfe\x98G\x82\fx,\xa2J\x12\x03ec\xd5e-\x1f6\xe7\xb6\xd9\xcf0J\xed\xb7\x9b\xfd\xfc\x00EQ\x1f\x00D\xc95\xdeG 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i\xa4\xc5\xe5l\x03?\xfdM&\xc0a9\x9bh\x8ef\x10!\xf0\x99\x80\xb72\xcc\x06\'+\xf0\xa1\a\xeeSGH\x12\x068S7s\xd3\xdaT\"\xa9jk\xed\xa2IyM\xa3&t\xfeA\xa9\"\xb4\xec\xdex\x00\x80`p\x91\x84\xbfK\xb6\x00\xa7\xa2\x06\xce\xc8X\x7f\xd1@\xf1\xcf\xdf\xae\xdb\r\xf6h\xdf\xc6+\xac\r\x9f\xc2D\xdf\xd6\xde`\xa4\xd1=\x1b\x8d\xf4\xbe#\tH\x06;a(`\xdcw\x1dc_\v\x046j\xf9`\r\xc0\a\x8d\x12:l\xc7j3E\xd7\xcaX\x97\xad\x93\xea\x99\xca\xd7m\xb8\x1e1\xb6Nz\"U/\x0eP\b=\x01W\xcd\xf1x\x85\xf4&\xe7\xf9W\x06\xa4\xf8&\xbc\xf4\xd0\xd2\xd1W\xee\x9a\xdd\xdbu\x0e\x9aV\xe2\xc5\x84`Bu\x12\xa8/=\x17\xc4F\x11\xdfm-)\xd9hc\xba\xb7\x91\xd9\x11\x9a,\x19\xf4]\xa7Y@B\x1f\xa8\x06\x88\x8e\xf4\xbc\xad\xc0M\x91rFJ\x03\xac \xb9\x0e\xb58g\xaf\x849\x9c|\xfdq6\xfb)\xc6H\x8f\xc5\xa7\x93\xfd\x89pzp\xb4\n\xbd\xb2\xb2\xa8!\xb2N\xbb3\x9co\x0e!\nD\x7f\xe7\xf8\xd8YN\xaf\x1c\xf7\xe2\xfd\xf6\x0f\x938\xbf\xfd\x0f\x97Z\x9d1\xf5\x11\xc6\xdb\f\x81uB\xd4/A\x90\x9e\xa3Z\x02\f\xcb\xed\xb2\x8b\xe1\xb9U\x11\xf0s\xdb\x10\xdc\x03\xd2\x9b\x1f\xd6\x8a\xb8zo\xd2\x99\xd5\x84\xf7\x1a\x92K\xbfg\x87\xf4\x8e\xf7*\xb8.\xbe\xaes\x11\xc6\x93\x87\x14\xe0\xec\xc6\xbci\xbb}\xe3\xd2N\xbd\x95\xe1\xbb\xf9\xd8X\x15_\"\xe2`\x80\xa3\xe8\xd2\x8f\xa3\xcf\x1b\x02\xb0\xe9\xd1\x13C$\x1dit\xfff9?\'\xce\x1c\x19(=\x8f\x1bdR\x19\xc1\xdbdi=\xe6\xb1rs\xfc\xa4^9y>\x19k\xd3\x154\xe4\n\xffF\x0f\xca\x1dI\x15\xb8\xb2\x18:p\xad\xa68q\x00\x00\x00\x00') perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x7, 0x4, 0x81, 0x1f, 0x0, 0x80000000, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={0x0, 0xc}, 0x10000, 0xca, 0xdf2, 0x5, 0xa6, 0x4, 0x590b, 0x0, 0x5870, 0x0, 0x80000001}, 0x0, 0x3, r3, 0x2) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x3, 0x20, 0x81, 0x0, 0xffffffffffff606c, 0x40100, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xfffffffffffffff9, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x3ff, 0x9, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffff9b}, r2, 0x1, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xa3, 0x7f, 0x0, 0x5, 0x0, 0x460000, 0x602, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x8}, 0x2000, 0x0, 0x95b5, 0x7, 0x10001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10000}, r2, 0x4, 0xffffffffffffffff, 0x0) close(r1) [ 271.764443] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 271.785052] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x1f, 0x3, 0x4, 0x3, 0x0, 0x81, 0x40, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x100000000, 0xffffffffffffff51}, 0x210, 0x9, 0xffffffff, 0x3, 0x1000, 0x6, 0x4, 0x0, 0x9, 0x0, 0x5}, r0, 0x10, r1, 0xa) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) syz_mount_image$nilfs2(&(0x7f00000000c0), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='0']) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x6, 0xd8, 0xe0fb, 0x800, 0x5, 0x8, 0x3ff, 0xfffffffc, 0xf572}, 0x0) [ 271.812927] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 271.841482] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:19 executing program 3: socket$inet6(0xa, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x1}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="c00000000406ff0853010001020400000060ffff05000404000400000900020073797a3000b200000500010006"], 0x54}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2e5) splice(r1, 0x0, r3, 0x0, 0x447fe7, 0x0) [ 271.900408] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 271.969363] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.011776] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.091892] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.122950] nla_parse: 2 callbacks suppressed [ 272.123135] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.3'. [ 272.137395] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.148378] print_req_error: I/O error, dev loop4, sector 36028797018963960 [ 272.155645] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 272.158699] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.173064] NILFS (loop4): couldn't find nilfs on the device [ 272.191416] audit: type=1800 audit(1621495220.151:58): pid=11664 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=45 res=0 07:20:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:20 executing program 2: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x107382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$FITRIM(r2, 0xc0185879, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x0, 0x9, 0xf6, 0x0, 0x0, 0x4824, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x79, 0x9, 0x2, 0xffffffff, 0x7, 0x0, @perf_bp={0x0}, 0x10885}, r3, 0xd, r0, 0x1) pwritev(r2, &(0x7f0000000840)=[{&(0x7f0000000180)="4036f2276701449ed45a384e0a9d09e10bcb42bb5a7b7028268de979d076df96afa8114a2a8f926c2d4244d632a56e", 0x1}, {&(0x7f0000000100)="25541d138d632bf347ba42ea2fdc9f47babf2d35db9f3a8ee3b6108c59479365b4188cbc2de76884b4d564ef4d6ca81748e01e95c504b869e3c8f12fc46fd5008da655cbd40ea8c429ce", 0x4a}, {&(0x7f00000002c0)="c549791342cf9fc19ae1662b4994b81907706594f33af9ec882d5a50b2355c0422f6d93982149244e4f5b0e8b8822c6cf4024d6113880ffe2e700e253af631c21fff2146f7872cf11486b235f17eb3", 0x4f}, {&(0x7f0000000340)="98853637e17fb3e3ad1f38efd388e8299e5830828c4e59a399eefba8fa3817094333dccb6f41e9ded82b07d6b794dc2445d6980d456b20469f5cf0e603c68868882c665a6278ce0a56366b151e221add39e3d2d6e5db00c7795a6ff1fd337423aa8f81a7c29f12544931f6bd2bdc54501d47e41b2a83fead386e2c1963aec9ee27f0370f99740649ce7eb44083a299e76f4746500e32aa3a747b177b9ef136224f2cf6e63b1dc93715b18b3c31313d5f394f1ada9192a45e309fa62f25ef1822191ea981ec3e05be69830a2ee624207d228e416309d29ec2c192b531a2a0cc7b76d505d0d99f239a44ceb902be93c4", 0xffffffffffffff74}, {&(0x7f0000000580)="721bb5a96d88d5498e5aa6f26c4730574e1f8259f8d6807625beaaa45c9fd4fa69a3c341624a5a9f4bf2348f6293177e0c10d1021b0a691fcfa8ec6f165339c38b321e14e19a7501e4b2a46594690896b769b0b9c882af0d260ec6e37e5b50946f8a3005f76b07820b9579c47cefbb1b3631d5ad3cc2e7f3ab763ce14db525621b3e44da2c0fa352783c19cc5413", 0x8e}, {&(0x7f0000000040)="97ca", 0x2}], 0x6, 0x81809, 0x7ff) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x9, 0x55, 0xf9, 0x0, 0x7, 0x14c0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8ad, 0xed9897709c3649c, @perf_config_ext={0x1, 0x5}, 0x40000, 0x2, 0xffffffff, 0x1, 0x7fff, 0x0, 0xb8b4, 0x0, 0x6, 0x0, 0x80000001}, r3, 0x3, 0xffffffffffffffff, 0x2) sendfile(r1, r1, 0x0, 0x24002da8) flock(r2, 0x4) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x8001, 0x9, 0x0, 0x0, "0c7f70a167f6cc188cb61c00e740c14c32a9ab322fb8b57bba37c4d876ef58517c2cdde4c2a04a84ecfa7964b4f2f052f4a01d6fb697e016813b74913884da38", "941acb4e4d0917915e0930ccead6e91780ed6d9677f41336de09d52644d882c5", [0xffff8001]}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r4, 0x5ba25000) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 272.439127] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) [ 272.484994] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.509021] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.556675] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.584519] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.608827] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 272.621120] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:20 executing program 2: ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000000)=""/4096) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001100)={&(0x7f00000010c0)=@ipv6_deladdrlabel={0x38, 0x49, 0x8, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x3f, 0x0, 0x0, 0x80}, [@IFAL_LABEL={0x8, 0x2, 0x4}, @IFAL_ADDRESS={0x14, 0x1, @local}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x880) sendmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000740)=@generic={0x1f, "375c496659b8be5f76e0ff16df6cf1f4c62be48140019ccc47d32b813460febbcd80aa656a82c42650f0cafb198a82af67f715daca7ceed05f8172672925208600ed0bb3a650442df91d47bf181ca3f310c17f51a0924a6d318ca9944f2ae2c9019d4670f647c928304d3d461b0150dd40005c600c92c7e6f93a36ce3d92"}, 0x80, &(0x7f0000000200)}, 0x200508c4) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000001000)) connect$inet(0xffffffffffffffff, &(0x7f0000001040)={0x2, 0x4e24, @local}, 0x10) [ 272.651814] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.662776] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.677004] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.687530] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.697944] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.718506] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.732658] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.757380] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.770568] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.781000] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.791679] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) [ 272.808711] audit: type=1800 audit(1621495220.771:59): pid=11734 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=46 res=0 [ 272.808973] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.852417] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.863188] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.877790] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 272.924248] audit: type=1800 audit(1621495220.871:60): pid=11746 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.1" name="/" dev="loop1" ino=47 res=0 [ 272.984215] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 273.000103] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.010559] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.020971] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.033000] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.042658] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.052808] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.059799] kvm: vcpu 0: requested 128 ns lapic timer period limited to 500000 ns [ 273.065391] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.083114] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.092934] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.102599] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.113792] audit: type=1800 audit(1621495221.071:61): pid=11773 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=48 res=0 07:20:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:21 executing program 4: syz_mount_image$hpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000040)="45b87436c8400753a6e6b7def0d3c1c0f116187fa57fadd5a7b581764f1550a5824f368a94", 0x25, 0xd52c}], 0x0, &(0x7f0000000340)=ANY=[@ANYRES32]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@private, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000740)=0xe8) syz_mount_image$nfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0xffff, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000440)="91d6eaa2baf54454a1113ebf8940897384a91dc2ab379b2eaa0b470b6d3a6d58e824468f462bb227db28c63b457e9141f8a51f69d676386a27d2a06f3f6407f875a0800edf8528faecdda8521842da541c84329712c2bb813b5686fbb963c51ec654647e3dc6a1344ca18961d9c9cd48ce4192fd9a04898bf7bb010193fdfb58645cd129ac918d4f2650eda15b92f6369466b44c5b85b6e103903a509208efe07cc9bd8641be334e2941214e", 0xac, 0xfffffffffffffffa}, {&(0x7f0000000500)="6a10bc0dfb617b587a4de20fd43af063fd7f3436bc67ec0b962355ef891198f2bdfe00000000", 0x26, 0xfffffffffffffff7}, {&(0x7f0000000540)="c586eee35e4f1c337a682ac3948da69c463de2cca1a27293c6bbf3f1778c47175e5533932ab7197ac2e9b9", 0x2b, 0x7}, {&(0x7f0000000580)="915a765bd3863cb279f55fb3274c40c62fda7cd106520288956e9b8191e4560cb240765ca572d60f3b9b9e0b4723d0cc8f97c766b2fc0b8aa228fb0ff21fe1", 0x3f, 0x8}], 0x60402, &(0x7f0000000780)={[{'@*'}, {'!.@[-%$[[)'}, {'audit'}, {'*h'}, {'CREDS_CHECK'}, {'{(x'}, {'+'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@pcr={'pcr', 0x3d, 0x26}}]}) syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="faa4be6408b1b542551b0249a35ab902ea3d7b84b0a49e8c107eefdf3862e8ff07e3d5e5da8c09f8963b60ec303cfa0126f7bc219a6eb38655f9f3e3d166277f4c171905423535672274d54eaf849c1521b9c1477c29386ceb2e7d2f7d1bf73e4e27fa0af71b5a0043996d9dc7c5878d4e817dab9bc9bd0a5c12a20366f5185e5c3fe05b9c4a3e21039a519ed3b297028a3eeaafc53012a4b534a963b7160c53cc6fa4e742adb47be7a1f0e028516f", 0xaf, 0x7}], 0x100004, &(0x7f0000000240)={[{@compr_lzo}, {}, {@rp_size={'rp_size', 0x3d, 0x4}}, {@compr_lzo}, {@rp_size={'rp_size', 0x3d, 0x401}}, {@compr_lzo}], [{@subj_type={'subj_type', 0x3d, '{(x'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, '^'}}, {@obj_role={'obj_role', 0x3d, '({+/'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@audit}, {@dont_measure}, {@obj_type}]}) 07:20:21 executing program 3: socket$inet6(0xa, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmallocinfo\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x1}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="c00000000406ff0853010001020400000060ffff05000404000400000900020073797a3000b200000500010006"], 0x54}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2e5) splice(r1, 0x0, r3, 0x0, 0x447fe7, 0x0) 07:20:21 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5878c37ffe36e1165d14d435be5b317c6c8189767d2f97879f07a715bb7c169f46933d9338f4ab0483696f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) recvmsg$kcm(r0, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x21, 0x2, 0x2) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x0, 0x0}, 0x8) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r2, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001780), 0x280000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000017c0)={0x17, 0x4, 0x7, 0x2, 0x1002, r4, 0x0, '\x00', 0x0, r3, 0x5}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000001ff03000000000000e96b00009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x6, 0x1000, &(0x7f0000000780)=""/4096, 0x41000, 0x0, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000140), 0x8, 0x10, &(0x7f0000000280)={0x5, 0x3, 0x1f, 0x5}, 0x10, r2}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x10, 0x0, &(0x7f00000000c0), &(0x7f0000000180)='GPL\x00', 0xffffffff, 0x1000, &(0x7f00000001c0)=""/4096, 0x40f00, 0xa, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000001200)={0x0, 0xf, 0x100, 0x7}, 0x10, r2}, 0x78) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) link(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)='./file0\x00') 07:20:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x1b, &(0x7f0000000040)=r1, 0x52d) sendmsg(0xffffffffffffffff, 0x0, 0xc0) r2 = socket$kcm(0x29, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000300)=""/104, &(0x7f0000000380)=0x68) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000200)=@ax25={{0x3, @null}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x80, 0x0, 0x0, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x1340}, 0x20008010) close(r1) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000000040)=@un=@abs, 0x80, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) close(r4) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000480)="2e00000011008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000001c80)={&(0x7f0000000500)=@pppoe={0x18, 0x0, {0x0, @remote, 'bridge_slave_1\x00'}}, 0x80, 0x0}, 0x10) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r5, 0x12, 0x1, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20) 07:20:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) [ 273.251391] hpfs: bad mount options. [ 273.263315] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 273.289627] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.301905] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 273.303624] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.330247] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.3'. [ 273.347901] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) [ 273.383235] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.410710] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.430367] hpfs: bad mount options. [ 273.470566] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.490525] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) [ 273.520407] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.532042] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.543541] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:21 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) [ 273.612217] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 273.676556] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.696898] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:21 executing program 1: close(0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000040)=[{&(0x7f0000000180)=""/74, 0x4a}, {&(0x7f00000002c0)=""/144, 0x90}], 0x2, 0x2394, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setresuid(0xee00, r6, 0x0) keyctl$get_persistent(0x16, r6, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r8, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x2000, &(0x7f0000002b40)={&(0x7f0000000200)={0x50, 0x0, 0xfff, {0x7, 0x21, 0x0, 0x28000, 0x3, 0x0, 0x800, 0x6}}, &(0x7f00000000c0)={0x18, 0x0, 0x80000001, {0x100}}, &(0x7f00000023c0)={0x18, 0x0, 0x2, {0x7}}, &(0x7f0000002400)={0x18, 0xffffffffffffffda, 0x8000, {0x4}}, &(0x7f0000002440)={0x18, 0xfffffffffffffffe, 0x7f, {0x1}}, &(0x7f0000002480)={0x28, 0xb, 0x0, {{0x3, 0x1, 0x1}}}, &(0x7f00000024c0)={0x60, 0x0, 0x5, {{0x0, 0x4ddd, 0xfffffffffffffffe, 0x800, 0xfffffffffffffff8, 0x2, 0x7, 0x9}}}, &(0x7f0000002540)={0x18, 0xffffffffffffffda, 0xd, {0x7}}, &(0x7f0000002580)={0x19, 0x0, 0xd4, {'/dev/kvm\x00'}}, &(0x7f00000025c0)={0x20, 0x0, 0xffffffffffffffc1, {0x0, 0xe}}, &(0x7f0000002640)={0x78, 0x0, 0x2, {0x80000000, 0x1, 0x0, {0x3, 0x0, 0x1, 0xad9, 0x8001, 0x5a57, 0x7ff, 0xba0, 0x3, 0xc000, 0x5, 0x0, 0x0, 0x3, 0xb}}}, &(0x7f00000026c0)={0x90, 0x0, 0x6, {0x1, 0x0, 0x2, 0xb0c, 0x3, 0x2, {0x1, 0x4, 0x3, 0x80000000, 0x610c, 0x5, 0x80000001, 0x9a5, 0xc653, 0x8000, 0x3, 0xffffffffffffffff, 0xee00, 0x0, 0x7}}}, &(0x7f0000002780)={0x58, 0xfffffffffffffff5, 0x6, [{0x3, 0x3dc, 0x1, 0x4, '>'}, {0x4, 0x7fff, 0xd, 0x4, ']@(}(#/\x9a+-\x99\x97#'}]}, &(0x7f00000028c0)={0x148, 0x0, 0x8, [{{0x6, 0x0, 0x82, 0xffffffffffffffc1, 0x40, 0x35180e75, {0x1, 0x9, 0x8, 0xe30f00000000, 0xfffffffffffff66a, 0xffff, 0x81, 0x400, 0x40000000, 0xc000, 0x6, 0x0, 0x0, 0x53, 0x2}}, {0x5, 0x3, 0x4, 0x5, '5^\\-'}}, {{0x6, 0x1, 0x9, 0x7, 0x80, 0xfffffe01, {0x0, 0x4, 0x7ff, 0x20, 0x9, 0x265e, 0x2400000, 0x9, 0x0, 0x2000, 0x4, 0x0, 0x0, 0xcf7, 0x8}}, {0x4, 0x91f8, 0x0, 0xcc3}}]}, &(0x7f0000002a40)={0xa0, 0x0, 0x8, {{0x6, 0x1, 0xffff, 0x5, 0x8, 0x9, {0x1, 0xff, 0x1, 0x7, 0x10000, 0x1e, 0x63, 0x4, 0x400, 0x0, 0xfffffffd, r6, r8, 0x10001, 0xffffff7f}}, {0x0, 0x18}}}, &(0x7f0000002b00)={0x20, 0x0, 0x5, {0x6, 0x4, 0x5, 0x5}}}) dup3(r2, r3, 0x0) dup2(r1, r4) [ 273.728836] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.745473] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 273.751378] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005e7ffffff000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x77}]}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@gettfilter={0x24, 0x2e, 0x63ee8762c75d8929, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000004000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00000024000b0f00"/20, @ANYRES32=r7, @ANYBLOB="000000009400ffff0000000008000100647272"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=@deltfilter={0x2c, 0x2d, 0x1, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x9}, {0xfff3, 0xf}, {0xf, 0x3}}, [@TCA_CHAIN={0x8, 0xb, 0x8000}]}, 0x2c}}, 0x4000000) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 273.777250] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.814859] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 273.857302] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.867286] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.885274] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 273.888744] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.894481] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.954987] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 273.991847] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.004182] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.023134] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.027749] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.053085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 274.082847] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.096619] kauditd_printk_skb: 1 callbacks suppressed 07:20:22 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/timer_list\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r1, &(0x7f0000000380)={0x2020}, 0x2020) dup(r1) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r3, 0x0, 0x1f) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 274.096626] audit: type=1800 audit(1621495222.061:63): pid=11835 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.0" name="/" dev="loop0" ino=50 res=0 [ 274.117859] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:22 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x112}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x600, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000fc9d9d950000784cba5172429e13c462e2d12000128008000100677470001400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB], 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000180)={'sit0\x00', 0x0}) 07:20:22 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$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, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x403}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5, 0x8, 0x1}]}}}]}, 0xa}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r3}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000004000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00000024000b0f00"/20, @ANYRES32=r6, @ANYBLOB="000000009400ffff0000000008000100647272"], 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@getqdisc={0x30, 0x26, 0x200, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0xb, 0x3}, {0xd, 0xf}, {0xd, 0xffff}}, [{0x4}, {0x4}, {0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000000) sendto$inet6(r0, &(0x7f0000000100)="0503460008003e0000000200c52c", 0xe, 0x0, 0x0, 0x0) [ 274.183306] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.211907] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 274.237526] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 274.253263] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.273603] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:22 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) 07:20:22 executing program 3: r0 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) chdir(&(0x7f0000000480)='./file0\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002500)) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2a30, &(0x7f0000000380)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x103) syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x5, 0x3, &(0x7f0000000580)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)="e7b6769a3536c3af05b6c35b205ba646a6e2861e7812b38f0f46565b87ccf04f72904ede779b546230dd7e84368551362aea8cc9cf58846f31ba66ea266a8c52364ae61c65b2f69bc15b7550b7b849", 0x4f, 0xa2d3}, {&(0x7f00000004c0)="82a6f2999372c65252eef2a923fdf64a04c22c2434b54b95ca17689eaf72131656e93f0690e1c0206ff010f48066d7eac94b56647aa336c53794d5e2fdbee3b6cc0a08bd9b5709ff79fc402108b70dbbb769a74978739b6ccbd90c113ef22307d76edead12d1efcafbbce9162b2fbace489c78ce313c2bcacda18faa1df135cf7253db7ccd0a5e9fa04c11e4343192b886bbeee1eb", 0x95, 0x100000001}], 0x20400, &(0x7f0000000600)=ANY=[@ANYBLOB='user_xattr,errors=continue,obj_type={$*,context=staff_u,seclabel,dont_measure,pcr=00000000000900000059,subj_user=,\x00']) r2 = openat$cgroup_int(r1, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) writev(r2, &(0x7f00000027c0)=[{&(0x7f0000000100)='0', 0x1}, {0x0}, {&(0x7f0000000180)="da3f1ad5633bb0dfa89d30f32298", 0xe}, {0x0}, {&(0x7f0000002700)="56d715a4f9296da482dfb929a387fb5f73692554098d497ecc53d974505512bf9a4b472e02782048b424bcecb8c0416391be5a7f0639832212107b1a1820cd1fc51eb14ed1ca013a7b0c5f1bb66d8d1529779b268ea0b3", 0x57}, {0x0}, {&(0x7f0000000440)="524dc1cabef65e87b601d29ee03a8125a65099119cca3bf899f347d9171bdc3690d178705b3006ee14233d297817c4", 0x2f}], 0x7) [ 274.285618] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.313511] audit: type=1800 audit(1621495222.271:64): pid=11851 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=51 res=0 [ 274.319831] IPVS: ftp: loaded support on port[0] = 21 07:20:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x2000402) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000700)={0x0, 0x0, 0x0, [0x80, 0x0, 0xfffffffffffffffd, 0xffff], [0x200000000000, 0x7f, 0x0, 0xd869, 0x0, 0x0, 0x1, 0x10001, 0x0, 0x0, 0x9, 0x40, 0x0, 0x9, 0x6, 0x92, 0xffffffffac84681c, 0x0, 0x4, 0x3f, 0x0, 0x7, 0x0, 0x0, 0xd66, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7fffffff, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x986, 0x80, 0x3d4ee8b6, 0x2, 0x0, 0x0, 0x0, 0x240, 0x1, 0x0, 0x1, 0x5, 0x80000001, 0xf2, 0x539, 0x100000000, 0x0, 0x0, 0x0, 0x401, 0x8000, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x800, 0x9, 0x0, 0x0, 0xfff, 0x401, 0x8, 0x38000000000, 0xa1d, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff2ba, 0x3, 0x9, 0x50000000, 0x800, 0x0, 0x0, 0x7f, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x39cc67c0, 0x80, 0x9, 0xf5, 0x0, 0x20, 0x0, 0x0, 0x8, 0xfffffffffffffff7, 0x9, 0x0, 0x9, 0x0, 0x0, 0x2, 0x5]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r3, &(0x7f00000000c0), 0x0, 0x4) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0xc, r1}) r4 = open(&(0x7f0000000200)='./file0\x00', 0x14113e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) [ 274.356410] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 07:20:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000007b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=""/159, 0x9f}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1, 0x1}, 0x0) r4 = open(&(0x7f0000000200)='./bus\x00', 0x84000, 0x1) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6800) r6 = creat(&(0x7f0000000440)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000001}) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r8 = open(&(0x7f0000000140)='./bus\x00', 0x28000, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100)=0x9, 0x8080ffffff80) [ 274.423257] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 274.455116] new mount options do not match the existing superblock, will be ignored [ 274.498119] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 274.548993] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.605779] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.620603] new mount options do not match the existing superblock, will be ignored [ 274.711413] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.730834] audit: type=1804 audit(1621495222.691:65): pid=11937 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir701157919/syzkaller.h8iEgK/57/bus" dev="sda1" ino=14159 res=1 [ 274.834376] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:22 executing program 3: mknod(0x0, 0x8000, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) keyctl$chown(0x4, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, 0x0) r1 = open(0x0, 0x420002, 0x49) dup(0xffffffffffffffff) io_setup(0x6, &(0x7f0000000300)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYRESHEX]) r3 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x400, 0x7, 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, 0x0, 0x3220c, 0x0, 0x0, 0x0, 0x8, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffff9) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x2000, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, {0x2, 0x4e20, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x4, 0x0, 0x0, 0x3ffffffffffffffd, 0x800}) keyctl$assume_authority(0x10, 0x0) unshare(0x60000000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) [ 274.926780] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.971927] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 274.992232] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.049423] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 275.100860] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.165827] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.223684] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 275.240341] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:23 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) [ 275.311083] audit: type=1800 audit(1621495223.271:66): pid=11903 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=52 res=0 [ 275.406730] audit: type=1800 audit(1621495223.341:67): pid=11919 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.4" name="file0" dev="sda1" ino=14153 res=0 07:20:23 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) [ 275.447478] audit: type=1804 audit(1621495223.371:68): pid=11966 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir701157919/syzkaller.h8iEgK/57/bus" dev="sda1" ino=14159 res=1 [ 275.456876] IPVS: ftp: loaded support on port[0] = 21 [ 275.531399] audit: type=1804 audit(1621495223.371:69): pid=11966 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir701157919/syzkaller.h8iEgK/57/bus" dev="sda1" ino=14159 res=1 [ 275.585666] audit: type=1804 audit(1621495223.371:70): pid=11966 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir701157919/syzkaller.h8iEgK/57/bus" dev="sda1" ino=14159 res=1 [ 275.612614] audit: type=1800 audit(1621495223.481:71): pid=11927 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.4" name="file0" dev="sda1" ino=14153 res=0 [ 275.631777] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 275.638405] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 275.667724] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.711566] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.738596] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.750515] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.765517] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.788805] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.810159] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.865131] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.893214] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 275.904218] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:23 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040832090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000700)={[{@fat=@uid={'uid', 0x3d, 0xee00}}]}) 07:20:23 executing program 2: r0 = gettid() ioprio_get$pid(0x1, r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff9c, 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, 0x0, 0x10000}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0), 0x200000, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0}, 0x2020) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x401}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c000000050000042dbd703e46832d00000000006bc9ff1708237a0d400f9e5e1944e1", @ANYRES32=0x0, @ANYBLOB="00000a0508000a000200000008000800", @ANYRES32=0x0, @ANYBLOB="060005000300000008000b0008000000"], 0x3c}}, 0x404c014) setresuid(0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000300)='./file1\x00', &(0x7f0000000380), 0x80010, &(0x7f0000002540)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@dfltuid}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@cachetag={'cachetag', 0x3d, '\'(*@'}}, {@nodevmap}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@appraise_type}, {@uid_lt={'uid<', r4}}]}}) setresuid(0x0, 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x9) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r2}) 07:20:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x2000402) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000700)={0x0, 0x0, 0x0, [0x80, 0x0, 0xfffffffffffffffd, 0xffff], [0x200000000000, 0x7f, 0x0, 0xd869, 0x0, 0x0, 0x1, 0x10001, 0x0, 0x0, 0x9, 0x40, 0x0, 0x9, 0x6, 0x92, 0xffffffffac84681c, 0x0, 0x4, 0x3f, 0x0, 0x7, 0x0, 0x0, 0xd66, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7fffffff, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x986, 0x80, 0x3d4ee8b6, 0x2, 0x0, 0x0, 0x0, 0x240, 0x1, 0x0, 0x1, 0x5, 0x80000001, 0xf2, 0x539, 0x100000000, 0x0, 0x0, 0x0, 0x401, 0x8000, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x800, 0x9, 0x0, 0x0, 0xfff, 0x401, 0x8, 0x38000000000, 0xa1d, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff2ba, 0x3, 0x9, 0x50000000, 0x800, 0x0, 0x0, 0x7f, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x39cc67c0, 0x80, 0x9, 0xf5, 0x0, 0x20, 0x0, 0x0, 0x8, 0xfffffffffffffff7, 0x9, 0x0, 0x9, 0x0, 0x0, 0x2, 0x5]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r3, &(0x7f00000000c0), 0x0, 0x4) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0xc, r1}) r4 = open(&(0x7f0000000200)='./file0\x00', 0x14113e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) [ 275.917298] audit: type=1800 audit(1621495223.881:72): pid=11972 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=53 res=0 07:20:23 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv4_newaddr={0x18, 0x10, 0x0, 0x70bd29}, 0x18}}, 0x8080) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x403}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x200, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000500)=""/6, &(0x7f0000000540)=0x6) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x10, 0x6, 0xb5, 0x9, 0x100000001, 0x19, 0x2, 0x9}, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000100), 0x0, 0x0, 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x3, 0x0, [], 0x4, &(0x7f0000000300)=[{}, {}, {}, {}], 0x0}, &(0x7f0000000340)=0x78) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200), 0x2, 0x0) pipe(0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="44a40000500000012cbd703acbdb85f2bf0d57b9", @ANYRES32, @ANYBLOB="9c9f62750fc07ef0a71f888aac9b36e2100001800c000480080001001c0a004c33cbf43a3a236b431d5b87000c0001800600020010000000"], 0x44}}, 0x4000) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x800, 0x224) write$9p(r2, &(0x7f0000001400)="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", 0x272) setresuid(0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1c500) 07:20:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000300)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000380)='net/raw\x00') sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(0x0, 0x0) getpid() unlink(&(0x7f0000000040)='./file0\x00') r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0), 0x10800, &(0x7f00000005c0)=ANY=[]) open(&(0x7f00000000c0)='./file0\x00', 0x3fd, 0x0) [ 276.079720] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:24 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x1, 0x3, 0x9, 0x401, 'syz1\x00', 0x7fffffff}, 0x3, 0x1, 0x7f, 0x0, 0x2, 0x40, 'syz0\x00', &(0x7f0000000140)=['\x00', '{\x00'], 0x3, '\x00', [0x5, 0x8, 0x5b, 0xfff]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "00000000e6ffffff", '\x00', "20040100"}, 0x28) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000180)) [ 276.507360] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 276.661071] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 276.678159] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:20:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a4807000d00000009000e00390340d5ae7d0200ff050005", 0x2e}], 0x1, 0x0, 0x0, 0x7000000}, 0x80) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8054}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'syz_tun\x00', @broadcast}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x600, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e002403240248ff056c05001201", 0x5b}], 0x1, 0x0, 0x0, 0x10}, 0x0) 07:20:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0xa) write$binfmt_script(0xffffffffffffffff, 0x0, 0x100e) perf_event_open(0x0, 0x0, 0x1004, r2, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockname(0xffffffffffffffff, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_ima(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)=@sha1={0x1, "be0037c1d4aad1aee8b82080508dca1d34d6e4f3"}, 0x15, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) 07:20:25 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = dup(r1) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'sit0\x00', r3, 0x2f, 0x1, 0xe0, 0x5, 0x20, @empty, @dev={0xfe, 0x80, '\x00', 0x39}, 0x8, 0x10, 0x8, 0x6a}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) dup3(r1, 0xffffffffffffffff, 0x0) connect$inet6(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000d40)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5}, @IFLA_BR_MCAST_STARTUP_QUERY_CNT={0x8}]}}}]}, 0x44}}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@nfc, 0x80) sendto$inet(0xffffffffffffffff, &(0x7f0000001240), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ftruncate(0xffffffffffffffff, 0x600004) [ 276.999531] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) 07:20:25 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x1, 0x3, 0x9, 0x401, 'syz1\x00', 0x7fffffff}, 0x3, 0x1, 0x7f, 0x0, 0x2, 0x40, 'syz0\x00', &(0x7f0000000140)=['\x00', '{\x00'], 0x3, '\x00', [0x5, 0x8, 0x5b, 0xfff]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "00000000e6ffffff", '\x00', "20040100"}, 0x28) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r3, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000180)) 07:20:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r2, 0x1, 0x7) [ 277.181682] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.0'. [ 277.214136] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:20:25 executing program 2: syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000100010008000000ffffff7f7824", 0x12, 0x400}, {&(0x7f0000000280)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9cc73917ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535fe0000000e8c2645fe8c2645fe8c2645f08", 0x819, 0x800}, {&(0x7f0000010b00)="01002e000000000000000000000000000000000000000000000000000000000001002e2e00000000000000000000000000000000000000000000000000000000020066696c6530", 0x47, 0x2000}], 0x0, &(0x7f0000011600)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$sysv(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x800, 0x5, &(0x7f0000001c00)=[{&(0x7f0000000140)="3c4dfed7abc950c3329e15f04f15562179eb86dbf734409917eb6cbde19e2d7aa0b8ce4c0bc85aa58c6f337ff176597ab495e5bed8a0e76ad0636cc8c46b3254f44ba9e3254c60f1cd6d1ee1e6c7523415f7226b", 0x54, 0xff2}, {&(0x7f0000000ac0)="1774fea6a5c65d0ec947b83379d1eace937de70c8f8fd34193468ed77e315062b070bb24bd4f8d23f0fc30df4712b09986f4c2f62edeb10d293fd5c1795b18479bf41dfde26be6db06908217161031fe1c6149c53af47933bf99d9d26e4f9ffd7c2872e9f181d711824c063fd4b040362080423e383ccd62fdb910655199bdaae776e554fb4bc30b130d11f0d8da2f25dc518acee87525707a32dffba40c3e6430849d68d31aeed19eedaaf0", 0xac, 0x8}, {&(0x7f0000000b80)="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", 0x1000, 0x80000000}, {&(0x7f00000001c0)="b63aabe514aafda2723e6371bc88e37722c0fcc1c211a1af6288d7bdada84780a052ba9644f1669954733494df11ef", 0x2f, 0x2}, {&(0x7f0000001b80)="d381bde9b14953ad84217a71e4b6d06513e1150514f37b86c5ee0da329bf545bdd5f806ba556ef92afd601874a23d0344f0c1ec3fb240a2af92ed9a678293ff4676490ef5c", 0x45}], 0x20040, &(0x7f0000001c80)={[{'minix\x00'}, {'\\'}, {'&'}, {':'}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000001cc0)='personality\x00') fchownat(r1, &(0x7f0000001d00)='./file0\x00', 0x0, 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x0) [ 277.238080] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.238294] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 277.249663] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.355522] device bridge0 entered promiscuous mode 07:20:25 executing program 5: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) [ 277.516234] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:20:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@fat=@tz_utc}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/../file0\x00', 0x200500, 0x28) sendfile(r0, r1, 0x0, 0x800000080004103) 07:20:25 executing program 0: syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="6873717307000000911d675f001000000000000001000c00d00002000400000026e2", 0x22}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00']) 07:20:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), r0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x44, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x30, 0x7, 'system_u:object_r:devicekit_power_exec_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4044}, 0x4000880) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x232300, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/149, 0x95}, 0x3) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000500), 0x8080, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000001700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000001680)={0x78, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x480d4}, 0xc0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000380)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:crash_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev}]}, 0x6c}}, 0x0) [ 277.670078] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 277.750339] FAT-fs (loop4): Directory bread(block 6) failed 07:20:25 executing program 5: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) 07:20:25 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000004680)=[{{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x2, 0xfffffffffffffffd}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000540), 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, 0x0) close(r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 07:20:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000017c0), 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x136) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@newspdinfo={0x14, 0x24, 0x1, 0x70bd27, 0x25dfdbfd, 0x200}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x20000804) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x6, 0x31, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="380100001a0001000000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa000200"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000033000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000004b00000000000000480001006d6435"], 0x138}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0xffffffff, 0x0) sendmmsg(r2, &(0x7f0000000180), 0xf1, 0x0) 07:20:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000004c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001800), 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x1, 0x0, 0x6}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x7) writev(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r5, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000200190004000400ad00000000000006040000000000000000f528c0817f", 0x3c}], 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'batadv0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="03000000d64862824bfdfe9db49452e0b2c08da61b5c9d4bf7e37ea98e8421268451ac27b664112f01d711fe96c9424be3449b73243d8d0a97dcb7994c16fa9bc95448facc1fa2d5ae5deec3b835ff19a8f617051b148eea8dbc4798c72f5cf0501075b85f0bbe1ad542d86dc7acf709513e1be822896aca8666c8ba2b1715d7349670692af6216d1ff7d9fafe9c20166141a186d1715bcace118db8733f649077db9411572e0ba48da9044bd28092e500000000000000bcdf00"/196]}) 07:20:26 executing program 5: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) [ 277.990500] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 277.998265] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:26 executing program 3: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x2aee]}, 0x8, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) 07:20:26 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x9, 0x5}]}, 0xc, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x4b4d, &(0x7f0000000080)) 07:20:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000004c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001800), 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x1, 0x0, 0x6}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x7) writev(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r5, &(0x7f00000001c0)=[{&(0x7f00000002c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000200190004000400ad00000000000006040000000000000000f528c0817f", 0x3c}], 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'batadv0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="03000000d64862824bfdfe9db49452e0b2c08da61b5c9d4bf7e37ea98e8421268451ac27b664112f01d711fe96c9424be3449b73243d8d0a97dcb7994c16fa9bc95448facc1fa2d5ae5deec3b835ff19a8f617051b148eea8dbc4798c72f5cf0501075b85f0bbe1ad542d86dc7acf709513e1be822896aca8666c8ba2b1715d7349670692af6216d1ff7d9fafe9c20166141a186d1715bcace118db8733f649077db9411572e0ba48da9044bd28092e500000000000000bcdf00"/196]}) [ 277.998478] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 277.998510] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 277.998541] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 277.998562] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 277.998641] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 277.998862] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 277.998894] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 277.998914] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 277.998946] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.007530] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. [ 278.007560] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. [ 278.318718] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 278.330249] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:26 executing program 5: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 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, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) [ 278.451454] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 278.733027] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 278.737158] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.737618] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.737650] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.737683] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.737717] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.737815] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.738648] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.738681] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.738713] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.738734] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 278.867481] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 279.044969] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 279.044996] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 279.045044] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 279.045146] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 279.045486] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 279.045515] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 279.045550] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 279.045584] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) 07:20:28 executing program 5: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9db0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000072"], 0x0) lseek(r1, 0x1, 0x7) 07:20:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x5, 0x2, 0x101, 0xfffffc01, 0x401, 0x0, 0x83, 0xfffffca8, 0x7fff}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000180), 0x2d1ee37) write(r2, &(0x7f0000000100), 0x2c9f9de1) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000800)={{r1}, "d91a38258fb42216e2a14aa6b89bc62a565ea3f02050c460bcc0a4cc382c4caf32bcd9f74a96f5fc0c4ea16d56b50b70b58aba9fee17b527fab1f336bd2d34f81b61aaee341643b54d2e15bf7d3bf64c64cd995e447713886f56e831bb7abf67f7ac9c024b8a6bba179fb477c9f0d471fa52dcd4c9c00715f262466fce28628d109e88b0d105f30f44e3930613eb1e17d1fe323cbbd4bf8a9c4d61af872bc1375364d2f9e6490198c435f057bcfa6c8b573ef12348a5383bd2beab12eb7a1006aed68b9c5235b72e38468b8f3924809dc36cbe3153438280cfc5b26f985e82b6083665072d8f8aed7f1ea9a74e8f2b46c2567c02a69e24f80c0b0db2bb0da7b70ea166f272abab968f2993fc2abfcbf70a5fd3b4a21fde3d25d4f0e21835194fdb7c2cae5b4ac66a67d3a7765820f2f22598ac8dae1701a6bd574a0e3f7cbb5af2c451255c0b412e7adaa11c00c98e3bbc80e6d46811409df710ecf758ac0813ba80bb60e50a1eae8099e4e626c97132cea0b43fd1611f0f6d213ca00abb1c6cc8859e0b5efdef963592cbfaf5b0fcb592eaa7075e3eecf228c571fd4d368a5d5752b1be14ce8f18a2a664072c1ee12f3f1c6618bee0e4780f1cac3e0e893272d624f03a113d086a8f4007e35f27d97c0f21ff2be9103f521afac37f19c4ad308dffc03ce13fd9bbbd704f74bdd4060c2b3cc46daa4d9c53fb5713bf6de776fbc533eb04723b323139b9c861e2f0b0fdc4fbe74e1aa311b3d6156613aa9c71f10dc612c23456c9f78da9a56e6bf68483125a5ff65900f997eb902941f4d89d9dea5a153b491f11a55459219802cbbb69514aea21bbbb9335cc5cdd5f9e48ea6856f4a575888b27233e42b7a4931fd75f715d71dcb1aa6bdb6f24651d137379a4eea798fed6c75d2c5d0e8e9356162cd1f782258d231424ea4728c988272aa917163cd9db1ea1f33a213d84ee394382ef2af1b1f6362856ff6f8ad81f81eb86d9dcdb1fb2a2299afc17c494762ee2fb2cc5b2f8bafb1852facdd6afd60cc1b4e91b98d2d030dc1f8335ad00d66b38dc7e2fc03c7b11a0c975091f20d79f7f0c5970fe35abb6ace56089ecaed0bad972ce39b75633a9aa7705f0e4cbb3dbf3f65ed44f973983d2d249fa61a49f382b3a355dcbf86505b6d798bc40183dcceeac8cba78618c85e3ed78b6953878d1201f60f4665cbbda6e171eb1620cdca5aa83c90bb83d5dcc6651225f6059081f6a40f5c829a9479567c94cf72e25cfd9ac6eb2db9e0bcd277714d2ae169abe3d05669e3c9a354615d86d1b84a71dce0f12701e9649a8819864439ec5e945ca52b6656598fc1141ec5f3eeb4b0d34dd9b42563c70e652960154d6d6995471ffe8f21e547a901bf013c239071d54659e324b4fc3b264be57b7ebae878d98d0a587097647d4c2a0300f1dcf4749a7ab4d0df59633d1e17f504aa1b86c1c6d264cf581ae4b75d717f48b9b24f57d352abc5aec4c48f22af26771b1140645f8c82adab56f0680d47a804ac324ec44bde1be64e65cc8341d08d9a5de7295090cb4d612d3fad8c87ee50bd92236e8cfca54a55f481be493e06bcff70ca050d779c4efcc56a847c5f2065700dd1a2737c57404a5915b4dbcdaebdd9e5e5e57f69c9d91c65d2f800c3a9564cd200e0063d8588e97dba350f851d67f66267ec274a5402099ca7cc269816a643d2c9a0ffba349e4123c1fbb5a3d7299cd13827d2e02b1c7fc72a1c89ae1c303416c2f45fbff71847361960cfb128ff1b771ee9715ace7bbb55e1d4646d7f1e26cdcd5f6b05621f8cf31218c84ad9dbed20258f085ce95e59190e5c12582d7b578a1a128f6f58ca7387b5a8b269589b91e25973cb911ab599f551811fbebe5ed80c3ace1dcf5ced4ec8f9e8b9e52a5ab5d69475a9a44944cf640648b8870991a796f547bb429e354551e2c6bd6fe299cb7be83bfd47e9a0f7fd217559cea1314796e119035a22d9fe2c3b57d965c2c8a29d2271489dc64ac2fdfc6b919b440f19476f71b970fda6a7f72eae9f86ec61a47ba99c5959b502aaeb63c97b6550db0ed7d442f248181e6ca1c94877aa6de36cb8f4ef97054ab684e5331e7e404850701966079ab53d28b746b257c67a5aeea7a553fde5c96bdaf89d900d3a73059a5ca258c723f327af7ce257cb390ef598a47af7a9be0f62073ae3497b98995ef8a1d10eea3febaab3127e8cc55a77719d8094f773a7c67f4759a56d0d41c41869d7b572cb4901fb0dda4ee19cb75ba429cd82f4b3a79ac9a56de62d6734d3f83b4c82db190014692a1428c74366d08c1e4bb32db70e8da75d8d60469a242edf3b437dcb300f5fe3bf4fbcc1b097f8e5285c68d745788fdcd085552c9355111dd764d4dbf6bd16a9ac9928ca7fad7218de6d0070b01274ce5ed3d7a4ab367de7aa03d7ea2698fea41b072ca9bd077222404bd8ece1ca8e8704e3c7363597a81fdde14e5b786bee45850faaaa1eec2d0e124665fed561649e498e9a4ec32b7fc0a7b0b8956a3b6b425558b2d29f9257dafbfcc48e701187f5213c24ae8e634fa5396b6e1bf753e29da33b0ceeff1f7fb2fbc9e9f8e1ca6b081a8a4c8b167366b7a5a4539957339edec68d73063cbe6ac333e0e6aef416078db653bc1345fa2679cae79ae25fc909ba46987ffef5a21ebfd55b7201e375f962b2431274d9ab844bd3a855d5ad2667582ae54308f9037cca711d9cf186d12a057da4914dd17f4647bd248736e504c57d2ba97f3dd6888f6bc3be095a75ab066b7910af718306b703c07552482bf2a0aa13a0c6ae521b2917b325ec13d77e72af9c082891f38ba8b379d73cf1e03bed6885211f2f0fab6a60c27b03bf9406223908830c063baa203c1769a5d7a8466f1b3640bd38de5a17e175235a54eeb3e07ded30cc8c5e04e322e9d3d10770b8299661d2f56d1638c12311e2505da2fcaea922986e2b6d4f57d023052fe19396f783bf514ca45180ce456f5b08517f109f79d7541d7040afc3f51fd639bdd2e74da70a98ab875c54ffbf1e35ef34906f2b10f539e1fb978ef10761b66a5c41cf10ac8520cfe7df511d21cc789fd97d63a5aeb1c042404acd2bd6923690683a98cc27efcc863e053d13701540194ade8fde7adb01c6d672aa70bab85689226a8a04307f91d7e2d85382c55f73931956b9aa0e3773f750c270fa545b20e12c23375231ef58c9e939fc60d11fd2be726a6018cdfdda4da27420c941d5a7470a6cbabfcec2314d7bb3adc30e9927da55fa2d14bdef1de5587f5c41b1e55d0d80eded57fb8519ea8983d027337eb2b0b2c20f4f2e8a29093b04be48af14504dc8b9813223a8cd327d078a4d7a16990405530835411249900fdfd151760617e0628cea62e4d29a36ad02988acff1d464a9cf5aec6ee32f3739eaabfa392a8c41d69882fcce5bf228e10b0741ecd14bbf4c16acc73b36d1bbd65b3618c2c62001e70d1c426c2c24c68f0eb5806fc788d5847e4226827babdfdc282ba6de67a0227903e84a25135b00cc78816a46162a686ca853fcc6739216b18e6c9f566da549403fbe11c4e38a7cf0644f4b7b61f812780d4d4cdfd68096ab5870442df59719a3873fdd34676d18143b039c9cffeef1cca5732628df61b2d0726ab18373eb7006589ad7286ea5bc37739873f4d7d160e4ff608ce403bdbbee053c83911abbb4a0febf67c44f994818e66f2f1b1a280fe1dedbca4ab6a4d36e2737b664e3cc70bc5bc2136b81cf827e69e7b2d699506cdf166d6850259f1684b1f5cb7493c2ebd561e8e14e31e88c5d62bbcf0c1b8ad9f4c3372c2f56ca1d862062d774f2013d42e30e30768c73761d67298b781dde7181079c8629c049a5073ec2ba9045f136a87bbbf9211b27332c2127eac51446e4c2d83f093f5ef546985b7998cc0c7076aa3bb8f081f74389e612ab8e6bdefd8ec6a3d56cc38535dac7bd9025dda202505d10d9752cac6cbe9bd86bf0697e1ee1e82355aab8463e438aceabce44f389015c56b9a395bab7549b240530010706f4c6b002a90eac56067eb87deccf25c90d841c51927c3cdd96e5ea760d9373c92e1f11078d659e9d4bcc49bfa0f4b261227c9c8e9a8c8c0420971bea364f8cbe226ad9607002897717f1daab99a82396e15abc7e68ed6a0018aa54d9294a275485bdd4a1176b774b13810bab5ae36c69438386056ad4fc994725106decfe0e0606805b184f42c02c8345eec89f819ffe30fe7b7a8168b3f6e6a7afb982ac74aa9af603582adc4052612dc82b511541562d7d45d50d552187d6519f9d667a17bbbc8d56f2e43753b329e52c3b6e548bd0e48bd2f64198f85bb4d98d4dffed668796ce9f375bf0d87c48e6c78f4a58199087f5d06d7abe1346facc0c38f1d46f5bf5a9a043701737d178d2f7c35b9db650573484d1c78c9929567acdf3e95eb738310ad1593178fcd378ef662e94033a8d6cb55eee4bf4c2a6a176dfd64ca0d3b42dd7efb2a779fe4ed4a301cd7daa3afcb47b05a098eeb835ae9b9a5e906179947bd0cb49527c9b15fe1dd6e87a43f5dc05747d4c655704bf6409f02ac6750b6c4b225f40501189c0076e5cc6d2c0ba7eb252526e83d10252aaed2d91af28e20cdd576be3caa6f7da7b98ad6b3e266f507ffceee4966cb4dcafc3d997377c902b4af0b461f4641f4f0df6c47702687b450eaf9b877970aac9c0811ea7a37c22fd61fc28691001d29d62e3ac37ee45de9d30028a886867280ba87a0eb2545eaefe636024d9acd9b369df56459504fe44e6062162a0d5776ac1c79b8e863f2a9b3516fb19e1955cc263f1040ae3d18b51079541d44685dde5ab7f514b569802122c75901af9a69223163170229e1b4039e51074818358622142d9f8a831de74b13fc3747daebf3544cea46709771db63a772898225db59f4a320bd893d48bfe1d13fb168bfaa203f4408badb9a12f88d62de8d7a0f9ccdc25aa67135893166f7edce99bc2c2710d482a548598c739c2cfc35799c5c4c124b71074d071d6a5558ae50e549df6500db7d86dab7f348a93d5e3aed0f62f36e0fd56741e64a175106e81d559c7eaca49ad3e1faf59ae39337a53ebed66a9c1d3f8b94502ad3ed452e07993335ab564a8b9893970956fc795b4dc7ba935323ece5199cb7ee3ac0f1cba01735d1446d8292a84a6e3c6ecdabb0b7fc0f9f15b7a9da8774d7e520ac13812e7d6248920375e4a3e9246e095bea1a29a12560d95b7c9d92dd23da914628a9c2f9ec0c801aa90339a25d1cc03df94c508644846453b586e9b39626ae2c5d4fe6b81f9e163d6b272c311620727d7c67b89d94a04d7ff74ba95c75b840641f34cf405d89a4863cb2afa4d68e0c64d416c3357ef4c5bb12942f6b5eed42938b3674ba412d328316c4aa53e4bb8ec1a9b3180697ba1035d64cd1bd25dd635b9860011060e115640c0b0f4c4d0e547722f9f20e427c84bcbdc9c581b3d30f8d71b4057ab57c12150c9ae7451e27ddb6543a360668227f1121985594d0317ccdc57c10fcd301b39964e1d6f909ff5f6048a51b8b11ed49dc782f2eb15b59b6a690db87d6bf963015d4d2b1b5af9a63040afd552ea60bce1975f69f2a890f934e46d90160a472faa6f7b23b87417d2ae12b7709240f1719d8905520b25a467fb2e6ad9ec037e39eb91fdcc5faf44564c7e26ec93bd56306731cc5de2146cc89f39f9e2f119e443ab6a128aec15e9f9af467bd85d78876bf2aa950df4f2e5aabf3b0e712fa7d58e0b90f5e7e75dcf65f1ef633a8fd3d6709"}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528aca1}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x8, 0xfc, 0x5, 0x0, 0x0, 0x40808, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, 0x0, 0x0, 0xffffffffa91eedb5, 0x7, 0x4, 0x6, 0x401, 0x7fff, 0x0, @perf_config_ext={0x0, 0x9}, 0x811}, 0x0, 0xf, r2, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x184982) r5 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x0) pwritev(r5, &(0x7f0000000600)=[{&(0x7f00000007c0)="cd", 0x1}], 0x1, 0x8180a, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r5, 0x0, 0x20000102000003) [ 280.433310] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 280.470053] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.552525] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.703791] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.727968] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.759620] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.779720] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.812647] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.827817] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.839945] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.853937] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 0, start f8000000) [ 280.871369] kauditd_printk_skb: 5 callbacks suppressed [ 280.871378] audit: type=1800 audit(1621495228.831:78): pid=12221 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed" comm="syz-executor.5" name="/" dev="loop5" ino=58 res=0 [ 281.407284] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 281.414005] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 281.423184] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 281.430416] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 281.439274] device team0 left promiscuous mode [ 281.443900] device team_slave_0 left promiscuous mode [ 281.450431] device team_slave_1 left promiscuous mode [ 281.456815] bridge0: port 3(team0) entered disabled state [ 281.463457] device bridge_slave_1 left promiscuous mode [ 281.470362] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.478268] device bridge_slave_0 left promiscuous mode [ 281.483783] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.494700] device veth1_macvtap left promiscuous mode [ 281.500214] device veth0_macvtap left promiscuous mode [ 281.507269] device veth1_vlan left promiscuous mode [ 281.512450] device veth0_vlan left promiscuous mode [ 281.639946] device hsr_slave_1 left promiscuous mode [ 281.652847] device hsr_slave_0 left promiscuous mode [ 281.677528] team0 (unregistering): Port device team_slave_1 removed [ 281.694120] team0 (unregistering): Port device team_slave_0 removed [ 281.709378] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 281.721742] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 281.761935] bond0 (unregistering): Released all slaves [ 282.574524] rxrpc: AF_RXRPC: Leaked local ffff8880a3a14900 {1} [ 282.581237] ------------[ cut here ]------------ [ 282.586229] kernel BUG at net/rxrpc/local_object.c:408! [ 282.592711] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 282.598083] Modules linked in: [ 282.601469] CPU: 0 PID: 9289 Comm: kworker/u4:5 Not tainted 4.14.232-syzkaller #0 [ 282.609108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.618728] Workqueue: netns cleanup_net [ 282.622799] task: ffff88803e97a080 task.stack: ffff88803e980000 [ 282.628946] RIP: 0010:rxrpc_destroy_all_locals+0xe6/0x100 [ 282.634556] RSP: 0018:ffff88803e987c28 EFLAGS: 00010286 [ 282.640052] RAX: dffffc0000000000 RBX: ffff888043c78ac0 RCX: fffffbfff17d77a8 [ 282.647323] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000286 [ 282.654593] RBP: ffff888043c78ae0 R08: ffff88803e97a080 R09: dffffc0000000000 [ 282.661858] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888043c78ae0 [ 282.669234] R13: ffff888043c78af0 R14: dffffc0000000000 R15: fffffbfff13c2bb7 [ 282.676507] FS: 0000000000000000(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 282.684719] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 282.690591] CR2: 00007fa17bbffab4 CR3: 0000000099944000 CR4: 00000000001406f0 [ 282.697943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 282.705204] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 282.712469] Call Trace: [ 282.715057] rxrpc_exit_net+0x158/0x260 [ 282.719127] ? rxrpc_destroy_all_locals+0x100/0x100 [ 282.724146] ops_exit_list+0xa5/0x150 [ 282.727955] cleanup_net+0x3b3/0x840 [ 282.731674] ? net_drop_ns+0x70/0x70 [ 282.735381] ? lock_acquire+0x170/0x3f0 [ 282.739439] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 282.744903] process_one_work+0x793/0x14a0 [ 282.749239] ? work_busy+0x320/0x320 [ 282.752960] ? worker_thread+0x158/0xff0 [ 282.757025] ? _raw_spin_unlock_irq+0x24/0x80 [ 282.761527] worker_thread+0x5cc/0xff0 [ 282.765418] ? rescuer_thread+0xc80/0xc80 [ 282.769584] kthread+0x30d/0x420 [ 282.772945] ? kthread_create_on_node+0xd0/0xd0 [ 282.777606] ret_from_fork+0x24/0x30 [ 282.781324] Code: 00 00 00 00 00 fc ff df 48 83 eb 20 e8 b4 71 d7 fa 4c 8d 63 20 4c 39 e5 0f 85 4d 81 a0 00 e8 a2 71 d7 fa 4c 89 ef e8 1a 4a a4 00 <0f> 0b 48 89 ef e8 c0 16 01 fb eb c0 90 90 90 90 90 90 90 90 90 [ 282.800510] RIP: rxrpc_destroy_all_locals+0xe6/0x100 RSP: ffff88803e987c28 [ 282.844233] ---[ end trace 1c23e0a800d95426 ]--- [ 282.854367] Kernel panic - not syncing: Fatal exception [ 282.860515] Kernel Offset: disabled [ 282.864159] Rebooting in 86400 seconds..