22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x3de, &(0x7f0000c22fa0)=[{&(0x7f0000000040)=""/15, 0x2d77744}], 0x1, 0x0) 21:27:41 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, r4, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) write$P9_RCREATE(r5, &(0x7f00000000c0)={0x18, 0x73, 0x2, {{0x1, 0x3, 0x3}, 0x17f}}, 0x18) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:27:42 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(0x0, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:42 executing program 1: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, r4, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) write$P9_RCREATE(r5, &(0x7f00000000c0)={0x18, 0x73, 0x2, {{0x1, 0x3, 0x3}, 0x17f}}, 0x18) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r6, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:42 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, r4, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:42 executing program 0: ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0xc, 0xd, 0x1, 0x7, "2bec3e0e49ff300f2ca666dc99a671b843863e56ab04f71af6647890285b816d"}) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x90001, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x81, 0xffffffdb, 0x4e}) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000100)={0x9f0000, 0x6, 0x951, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x990a7d, 0x1, [], @ptr=0x6f6}}) fcntl$getflags(r1, 0xf) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvme-fabrics\x00', 0x10040, 0x0) read$rfkill(r2, &(0x7f0000000180), 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x3) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ftruncate(r3, 0x40) r4 = accept4$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14, 0x80000) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f00000002c0), &(0x7f0000000300)) syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x0, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x1ff) r5 = socket$pppoe(0x18, 0x1, 0x0) write(r5, &(0x7f00000003c0)="f4c328949abaabeb78fcabe8ba38742d1aae3b8f81f8264cea9575e7ba05b919cf25b1fafa407a31252c7ea3", 0x2c) write$tun(r0, &(0x7f0000000400)={@void, @val={0x1, 0x80, 0x6, 0x401, 0x1000, 0xfff8}, @ipv4=@dccp={{0x12, 0x4, 0x2, 0x19, 0xed, 0x66, 0x0, 0x3f, 0x21, 0x0, @private=0xa010102, @rand_addr=0x64010101, {[@noop, @timestamp={0x44, 0xc, 0xd7, 0x0, 0x5, [0xbd9, 0x7]}, @lsrr={0x83, 0x17, 0x2c, [@rand_addr=0x64010101, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @timestamp={0x44, 0x10, 0x3f, 0x0, 0xe, [0x0, 0x3, 0x5]}]}}, {{0x4e22, 0x4e20, 0x4, 0x1, 0xb, 0x0, 0x0, 0x6, 0x0, "2256a7", 0x58, "799372"}, "1adfddbd869098f11bcfcb171d1498c0023750bb54d1a1a27c87d836d40211f6478d786f60595f7a533722631ad72cda883e2f0611628bb216222f7fb6e454fe5a9433e909d81c2e400299d40cf99861589180dc4cac90396249be822d1646f39565be376e83fdab680ed03f6ccb4f87a7186fce9eaca893b0a5b4e814e683d7debed504bbaa691cfcd486d2dbd881f35717c36112"}}}, 0xf7) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x38, r6, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0x1c, 0x18, {0x3, @bearer=@l2={'ib', 0x3a, 'veth1_macvtap\x00'}}}}}, 0x38}, 0x1, 0x0, 0x0, 0x40004}, 0x24000100) 21:27:42 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, r4, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:42 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:27:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000002b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000300)=[{&(0x7f0000000500)}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r5 = creat(&(0x7f0000000340)='./bus\x00', 0x8) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) r8 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x800) ioctl$FS_IOC_RESVSP(r8, 0x40305828, 0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000000), 0x10000}]) r9 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f0000000600)) open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRESOCT], 0x10da00) sendfile(r5, r9, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100), 0x8080fffffffe) [ 1524.292791] audit: type=1804 audit(1590614862.552:568): pid=26339 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir702270198/syzkaller.1pAaD3/2260/bus" dev="sda1" ino=16120 res=1 21:27:42 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a2) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) 21:27:42 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fchdir(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) [ 1524.469923] audit: type=1804 audit(1590614862.582:569): pid=26339 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir702270198/syzkaller.1pAaD3/2260/bus" dev="sda1" ino=16120 res=1 21:27:42 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:43 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x7a04, 0x0) syz_mount_image$ceph(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000440)=[{&(0x7f0000000400)="c9ebb8c431a1a910e06786619520e85eb2a4df0ae6571351", 0x18, 0x2}], 0x280010, &(0x7f0000000480)='$\x00') socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x34}}, 0x4) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') dup2(r3, r2) getpeername$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) r4 = open(&(0x7f0000000200)='./bus\x00', 0x164142, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x200004) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f00000001c0)=0x401, 0x4) sendfile(r1, r4, 0x0, 0x80001d00c0d0) 21:27:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fchdir(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:27:43 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:43 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1524.989651] audit: type=1800 audit(1590614863.252:570): pid=26377 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="bus" dev="sda1" ino=15913 res=0 21:27:43 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, r4, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fchdir(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:27:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4100, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000), 0x4}, 0x9cc46edb4bdacb55, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x800}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x5, 0x5]}, 0x36, r2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @loopback}}, 0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x324, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x11, 0x5, 0x10000) sendmsg(0xffffffffffffffff, 0x0, 0x60400d0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$zero(0xffffffffffffff9c, 0x0, 0x620001, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r4, 0x0, 0x0, 0x4000811, 0x0, 0xffffffffffffff4c) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0xe00) sendfile(r5, r6, 0x0, 0x12000) 21:27:43 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:43 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) [ 1525.486166] audit: type=1800 audit(1590614863.742:571): pid=26408 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16117 res=0 21:27:43 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1525.568184] audit: type=1804 audit(1590614863.752:572): pid=26408 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir923577749/syzkaller.38WDS0/2610/file0" dev="sda1" ino=16117 res=1 21:27:44 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:44 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:44 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = shmget$private(0x0, 0x4000, 0x54001800, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$SHM_UNLOCK(r1, 0xc) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0x1c, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80000003f00000400122e25d386dd", 0x0, 0x403, 0x0, 0x22d}, 0x28) [ 1525.717483] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1525.786977] FAT-fs (loop5): Filesystem has been set read-only [ 1525.835357] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 17) [ 1525.871421] audit: type=1800 audit(1590614864.132:573): pid=26431 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed" comm="syz-executor.1" name="SYSV00000000" dev="hugetlbfs" ino=360459 res=0 21:27:44 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x6, 0xb904, 0x7fff, 0x5, 0x2, 0x40}) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:27:44 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {0x0}], 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f00000007c0)='./file0/f.le.\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) 21:27:44 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:44 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4100, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000), 0x4}, 0x9cc46edb4bdacb55, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x800}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x5, 0x5]}, 0x36, r2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @loopback}}, 0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x324, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x11, 0x5, 0x10000) sendmsg(0xffffffffffffffff, 0x0, 0x60400d0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$zero(0xffffffffffffff9c, 0x0, 0x620001, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r4, 0x0, 0x0, 0x4000811, 0x0, 0xffffffffffffff4c) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0xe00) sendfile(r5, r6, 0x0, 0x12000) [ 1526.270430] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1526.334570] FAT-fs (loop5): Filesystem has been set read-only [ 1526.395855] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:27:44 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1526.474217] audit: type=1800 audit(1590614864.732:574): pid=26459 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=15914 res=0 [ 1526.501873] overlayfs: filesystem on './file0' not supported as upperdir 21:27:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) [ 1526.651046] audit: type=1804 audit(1590614864.732:575): pid=26459 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir923577749/syzkaller.38WDS0/2611/file0" dev="sda1" ino=15914 res=1 21:27:45 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4100, 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, @perf_bp={&(0x7f0000abe000), 0x4}, 0x9cc46edb4bdacb55, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x800}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x5, 0x5]}, 0x36, r2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @loopback}}, 0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x324, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x11, 0x5, 0x10000) sendmsg(0xffffffffffffffff, 0x0, 0x60400d0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$zero(0xffffffffffffff9c, 0x0, 0x620001, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r4, 0x0, 0x0, 0x4000811, 0x0, 0xffffffffffffff4c) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0xe00) sendfile(r5, r6, 0x0, 0x12000) 21:27:45 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1526.771454] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1526.808241] FAT-fs (loop5): Filesystem has been set read-only 21:27:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x8080fffffffe) [ 1526.849922] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 17) 21:27:45 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:45 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:45 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1527.180860] audit: type=1800 audit(1590614865.442:576): pid=26487 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16072 res=0 [ 1527.321188] audit: type=1804 audit(1590614865.482:577): pid=26495 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir702270198/syzkaller.1pAaD3/2263/file0" dev="sda1" ino=16072 res=1 21:27:45 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4100, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000), 0x4}, 0x9cc46edb4bdacb55, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x800}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x5, 0x5]}, 0x36, r2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @loopback}}, 0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x324, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x11, 0x5, 0x10000) sendmsg(0xffffffffffffffff, 0x0, 0x60400d0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$zero(0xffffffffffffff9c, 0x0, 0x620001, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r4, 0x0, 0x0, 0x4000811, 0x0, 0xffffffffffffff4c) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8f210bc3525fa7927c18d5fbc91ab13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43edf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2094d4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9cef42e701798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db2a80b5ffa054bc8d0177d3214056250c61a537d2ec7630fb90395df2cd6aa9c5e573365db580520bdc3f1c6b2be992e1516a4b810a11935dc780699e461d9715f70c6d103ff49bf168f3cff4c0d0d6ba5671fcd2975450b0e1a3474139cb0f2d3476fcd87a8bccbeb2f5f8a821017b879aa5b9d1fafa9f4c429a74cd2da782114d97bf031746a817dd0293c4eddc3a9ecb5afe496f4971474ccd827449409f07cf94dda2e7dbe8520b5afff10a7e3b0b4289a167fc692635b5b7426d9e771b95860b09a3e752c867213c772e48ba30a78feecc7ff26e63e1749c62b52d377ac5cc52db830c965e04ccfcfb24ceacc69cfdc2094124dd27b2d68f699476a2562bab1de117ffc2b0702ee8b0b77f85fecec3a25b37ab7eb06232c9a73b4470f1727c82581d81942abf42d3ea37957927ad3dbd0ebe46678a9f4d25c47acaac83c14210a54b71fed40df017e2be27f01e3e6ea3ea381ca14efd202858e6535ad4f79a8cdf47e385b740a70c14e3651731a45cc0ca4a56f2e903cad0384efcc364caf67e09551d35c682ebc90a9286c4d274ba1b8ced742ede4e55a62db7ef9a96fde2add05b41599fd72a79ba280cc125cb266ef21b7eeafe3ee6aa78eef33fc66454549c3ec298cb683a55a32208cf6ce88b560166159d59e65f30540f62c5437652ea7f2a02f87ca242dd2250f58e75938a9a3ded51ae6598c2aba53287ff5cdaab17be7f4310f8e07e310d52778de79e1c2e4391b254be38910aa1cf6e1ca0e75d24be97d59f7025f16c6fbd549529b74e319c58f50438765ef0e3dc394eeb75dec41b3d80435b17520c97f5cd7ee692fb86d188fb0089fbf737dc1b96b9cc49be23a38a8cd92e5075f349993d7866369dd25eccbe1481477a05fee14e0edd1617921d7fcaa8fdc642e63b64388fa5b63442ff1466b1938d02546750b01ed9c980282ccbe10f204741249aed88c555ed6fdf7f68af9209807a71bbf4f31bef5a4223466da74ba8b034df529aef6ec6610a0d25973961e50e02af22d0ca8be1b9804a5918acbdb536e8f2f441ec9d640ed15133ee747440c86fc4526c9195954528673d25c8390170f3c19cb0b0c30b9e634c7ebae96946ae97c19eabca92226da925d22be37abbe0740938ea899ec42fd529a3b1063981e4c154219df5cf5af60a29b5a8ee530905725a14b28900eae937e705401ba8f632a7bca00d9724a992afdc9ed14aac71b8e3a7ee5ca095888feb195b4e083c3b611a1c2f8d092febe3b9f5f0df61e8d3c31a643c935b76bc1ad4265164e755484beb06610510bc51e8c6da8d71123bbe83a5e4128f41cf5c486d6a60496c300c406f990bee485cbdef794f2663ee66d2b18d8e55210c25c04b1a0c6d9c5f904e72806d2d4f5e5439bcdf146343cdffe4d0d70d42a9959cff9bd50c37cd478b0b0add16aae4dc839b46bca2ac7547144b6a422aed5e2db661bcb31a82bc0fc678e71a6cb090ef772860f3008b4152b5d281033be4a77b367baec3ab8ce7c83c601b11c8199bafcd15161a5454a6a982dbc3c2e3a5172b6a63e4904817075754eccbb0188c9cb2e5da9600f567485014887463b40f189b7ec3c5c0f36d502509e402c285765c78417ce6b3aab130ee79622dcd8ada842233e73a14554ee5e4995e32b3fe4075e247eb9bdeef64d1a7436c9b5782fb2f84f74e4c6e976289729c37b5bb8200a9480d181a6b11f5ec229b818134b8334967ae935ac1d81be4776fae4cb68b6fa330e93bd8de388b38455d569159bcd166df030a6dfedf28caf4608de7243f5df2c76f6680c301d819dc67d24d2f780432a931700a253b0a5b075195c6dbfd1fe17a1c11a3dffa872a07b877adc66d069fffb6d8326e1998c5a337c3d530250cae335ceffcf81dc438a47e73490d050a053813dbe6674e42c91ae94b4a88144f36adc1b08b4bcd6ddf4058c4e08d4dc83d5fbd843ee27eaf50b297c220350260d9abbeeb6deb921e50cae0ea590cfb6f00fb3c71520f565bb769705e2481ef27cf537d29f163c9fe3d39ed9fd18dc8b0c976cd302283e430807a9d751357f89092532d89fe280c69ad36e3541b5da9dea13fd19d0434c760fe295dfd9b9e63453c7853914c50b1b77ccd4b33c8b1f31fcb1aec040ffe2f9d728d8ea84297bac2e22230ebd1488c503b05b2e433cc37ce9fc123b7d3eb244b4549e9a841e73b664c8f6621ea5a4c9ff9c1da032255311f2c063a682baf4c97e7ba552bf71af4bd64f43872b846d15c65c487089be272cfa24a33f8c50930ea0bc4b089505fb8e9e688d35a978813c38add66548d7575727ded0e7e64a5ce897da6b940df4c3dddb8b4871d773f6ebf02058518c55c19aadb0f266caf18777ae68d2bfcfb2225961fcd10538ba664fd053a443320072707533ab761b9397bd0559126b84fe9196463ae50633017ea2d80940311d9c867102b1017f34af1965d8eb61be616a0d40656e2bbb750aee6f74f788c8acb2578e8686f5f8da6a19e979c152b7ee7c7f16902120588e2ff630144b5f929ffc593e946d9717c5968aa16c2d73d689fb5cce117acda3e23e5e0116de1cb6bddfa1a84cefb22c1e2c3753017696f27b9aec5d44f15411247643b84dd4410e784b4eb5b9c68fea671976f9b51c6526e2ddb40659611b0b3bcc7e249c77396fdb8c864ea9318f9de7fd3936fcbdc732c2f8b9556ec9afeb15d5e2df890351d66074d53dddc6e8dba8c91d733623ac95a49eb69c7de37ff2364ccddb01f6500750a012c2acf32a9f6bbd9e92d17ef858fbc34575db414ea42ad87a65b11ae5506469db256c421328f45aec73bdf18562447dc2840bbe9fc84dedd0fe6276fa174f21210d40193530ec7a70a9e60bfd6b00cba4d483be59950f16fa0dbd089b5fd0bb078badfcf42270cc62fe37be22b0d81f755263d74636fa466d2574ca62b58c649936d21e949de73ea45df3acade6609413f56fc218d6f11947bf1fd629d38d8acce90ee3c1a51117601ae126bec537e3e76ce7ecc53cfeefee8aaa104aa853a65aadf27bac9849ee0122793b11cd8e4f32fb07afa39e439cb738c30a6df958160aac15c26032a61aaf614b2e6601581fb0ab8d115e045005dee3df8ea42643cbcbb0b111130c42c94b7e874cfee50d5c2eb13b3a38c417fce9d740b7d43120431a7d44bc3934ee87b112401cbee3553837b6a0b4b3faaceb46eca4064301c8060870350e256ac9d5557f674536b9d9717a82fa211e7dfb52ca410d8a4f2f6b733c2a082f247538a6c40f56cf64204e62515db692f32733ff6f4b0787ef305d5e80881375467ae603ac3600e688c42f89a4fea4fdda09a8d59e19457c654a98c8129a8c65bae3310af2b170729e18400c915d0a2f4c4fc51747846630b95ec181228bda7ef48ad389815aa82de6c4a3b0746c28c01f9ec697ff17f095e1cf9d2fe78fdab9cbb1ca7aefc8af6a0cd98444735fad79e394a8f9c2fd358c3cde4ca6d57a620d0bb52dc6ff93f034b596f407c21511cc2c5ec8b0ede7f5c0acca61939ac7f2cad820c15133e69507eaa739e9a88936f4a74f0ad1574a1591f31f582a76157d89805cb3ba5e8d10509bf7a08e928653b4f05ba797a06765b74c8759fc34178624c08a2b99e59bcff5d33af2b0f9176b56c35f4da31c751a4c2fd88a1997cd9fc9bbf78220731d4c8cea23be1fd29c36b34d8458b7021ebcfafdc7e54096e517da3eb684298f742532d776164d9c9658e5faca0a3b08afca1bc27ed357884f49fe51bd0c38057f4288f1917e36e3865310b5eed140aef6150ae363293cf7467abd5e06cd7af5e2c49e7c5253a1155741e380bccb023a0faed93d9a64512d72436f1ef4ac0904a413e45164c23413bd57274a0a951c41a9a43aed094d4ea5c480ce64663cc9d36723179e2b19a48e9277a6591bbd888a06e0f2f142cd4495be4ba7274d69ba32a2788b935b2f18c5f336cb9de062829e2e0bb476efb36c3f53a766c14314f31637a464ac59d378ad7f51bef8d88715613653a427038e0d3e4dc3948bb1d70eb55c91c92f7510b1c0387253b458d2c90d17238f9eb239c680179a6c1e0759be367963e3b4d7395fd3911626582a094e6a8d0e746242f94267a4c57d5b2360ce3a6f7f3e3c10e124a54ed24d1585bc7b731cf731c94ee00ebf070b999b9bf28d76bfec9dcf12fcce2b9c4444c706ec6b943b5f39e9151a764ba1cd0cd6c1c7cdc3aa824cf17da705be27a18fbee41be39d6ae4dd4312f5f4bfee2c5bb21d941666f9d79b0f80c9b1bace84a05d2b0e3be1c3fd04d72b4b0124595c435813969d413960fddc858730a433383f3bc0472cb7683ea569e001f", 0xe00) sendfile(r5, r6, 0x0, 0x12000) 21:27:45 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1527.603360] audit: type=1800 audit(1590614865.862:578): pid=26507 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16075 res=0 21:27:45 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1527.746130] audit: type=1804 audit(1590614865.902:579): pid=26513 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir923577749/syzkaller.38WDS0/2612/file0" dev="sda1" ino=16075 res=1 21:27:46 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:46 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:46 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x51) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000040)=0x2) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz1\x00', {}, 0x41, [], [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95]}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) 21:27:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x8080fffffffe) 21:27:46 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1528.010500] input: syz1 as /devices/virtual/input/input11 21:27:46 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:46 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_open_dev$sg(0x0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r2, @ANYBLOB="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"], 0x30}, 0x1, 0x81000000}, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 21:27:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4100, 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, @perf_bp={&(0x7f0000abe000), 0x4}, 0x9cc46edb4bdacb55, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x800}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x5, 0x5]}, 0x36, r2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @loopback}}, 0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x324, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x11, 0x5, 0x10000) sendmsg(0xffffffffffffffff, 0x0, 0x60400d0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$zero(0xffffffffffffff9c, 0x0, 0x620001, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r4, 0x0, 0x0, 0x4000811, 0x0, 0xffffffffffffff4c) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0xe00) sendfile(r5, r6, 0x0, 0x12000) [ 1528.298267] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1528.322403] nla_parse: 18 callbacks suppressed [ 1528.322410] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1528.344857] FAT-fs (loop5): Filesystem has been set read-only 21:27:46 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1528.373039] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1528.403971] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF [ 1528.493595] audit: type=1800 audit(1590614866.752:580): pid=26555 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=15900 res=0 21:27:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x8080fffffffe) 21:27:46 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1528.627550] audit: type=1804 audit(1590614866.762:581): pid=26555 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir923577749/syzkaller.38WDS0/2613/file0" dev="sda1" ino=15900 res=1 21:27:46 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:47 executing program 1: dup(0xffffffffffffffff) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000008740)={0x0, 0x989680}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000008840)={&(0x7f0000008780)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x840}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) sched_setaffinity(0x0, 0x3d31, &(0x7f0000000200)=0xa000000000000005) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x22) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000040)=0xfffffe4d) setreuid(0x0, r3) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x80000000, 0x8001, {r2}, {r3}, 0x4, 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x400}, r4, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f00003e6000/0x18000)=nil, 0x0, 0x1d000080, 0x0, 0x0, 0x0) 21:27:47 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1528.828535] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) 21:27:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x2, 0x7, &(0x7f0000000080)=0x25}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x917b}}, @IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x60}}, 0x0) [ 1528.899974] FAT-fs (loop5): Filesystem has been set read-only [ 1528.949533] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 17) [ 1528.991211] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:27:47 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) [ 1529.148388] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:27:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4100, 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, @perf_bp={&(0x7f0000abe000), 0x4}, 0x9cc46edb4bdacb55, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6(0xa, 0x2, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x800}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x5, 0x5]}, 0x36, r2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [], @loopback}}, 0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x324, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x11, 0x5, 0x10000) sendmsg(0xffffffffffffffff, 0x0, 0x60400d0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$zero(0xffffffffffffff9c, 0x0, 0x620001, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r4, 0x0, 0x0, 0x4000811, 0x0, 0xffffffffffffff4c) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="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", 0xe00) sendfile(r5, r6, 0x0, 0x12000) 21:27:47 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r4, 0x7}, &(0x7f0000000080)=0x8) readv(r1, &(0x7f0000002600)=[{&(0x7f00000002c0)=""/4096, 0xa00}], 0x1) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) [ 1529.360034] audit: type=1800 audit(1590614867.622:582): pid=26600 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=15966 res=0 [ 1529.430397] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1529.480652] audit: type=1804 audit(1590614867.642:583): pid=26600 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir923577749/syzkaller.38WDS0/2614/file0" dev="sda1" ino=15966 res=1 [ 1529.500958] FAT-fs (loop5): Filesystem has been set read-only 21:27:47 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:47 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1529.581537] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 17) 21:27:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:27:48 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:48 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1529.919879] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1529.953540] FAT-fs (loop5): Filesystem has been set read-only 21:27:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) [ 1529.965099] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:27:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:27:48 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:48 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$VIDIOC_RESERVED(0xffffffffffffffff, 0x5601, 0x0) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f00000001c0)={0x81e6, 0x5, [{0xe}, {0x5, 0x1}, {0x9, 0x1}, {0xd, 0x1}, {0xd}]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x6, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c5d82476c526c6f7765726469723d2e3a66696c65302c776f726b6469723da52e"]) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000180)='./file1\x00', r1, &(0x7f00000007c0)='./file0/f.le.\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) getsockname$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) [ 1530.324489] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1530.359797] overlayfs: unrecognized mount option "]‚GlRlowerdir=.:file0" or missing value [ 1530.366306] FAT-fs (loop5): Filesystem has been set read-only 21:27:48 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1530.385105] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:27:48 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1530.451098] overlayfs: unrecognized mount option "]‚GlRlowerdir=.:file0" or missing value 21:27:48 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) r0 = syz_open_procfs(0x0, 0x0) ioctl$VIDIOC_RESERVED(0xffffffffffffffff, 0x5601, 0x0) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f00000001c0)={0x81e6, 0x5, [{0xe}, {0x5, 0x1}, {0x9, 0x1}, {0xd, 0x1}, {0xd}]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000480)=""/13, 0xd}, {&(0x7f0000000940)=""/71, 0x47}], 0x6, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c5d82476c526c6f7765726469723d2e3a66696c65302c776f726b6469723da52e"]) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000180)='./file1\x00', r1, &(0x7f00000007c0)='./file0/f.le.\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) getsockname$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 21:27:48 executing program 2: lseek(0xffffffffffffffff, 0x7ffffc, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:49 executing program 2: lseek(0xffffffffffffffff, 0x7ffffc, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000700)=0x80001) [ 1530.682615] overlayfs: unrecognized mount option "]‚GlRlowerdir=.:file0" or missing value 21:27:49 executing program 1: openat$vfio(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/vfio/vfio\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0xbd24}, 0x0, 0x0, 0xfffffff9, 0x8, 0x1f, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x7, 0x40000) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0xffff, @dev}, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 21:27:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:27:49 executing program 2: lseek(0xffffffffffffffff, 0x7ffffc, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:49 executing program 2: r0 = creat(0x0, 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:49 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 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, 0x4, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) restart_syscall() r3 = dup3(r2, 0xffffffffffffffff, 0x80000) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x48, 0x3, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0xc8c0}, 0x20000010) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, 0x0, 0x4c8c0) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = dup(0xffffffffffffffff) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x7], 0x1000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000002c0)="0fa19129a054911dc5f32d0d8fd9c1cb68550ca19cba7f7dacb922f00e464c250a44879c63c740903225ff2a2c95e1813039fde18e", &(0x7f0000000300)=""/97}, 0x20) 21:27:49 executing program 2: r0 = creat(0x0, 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:49 executing program 2: r0 = creat(0x0, 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:49 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, 0x0, 0x0) 21:27:49 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:49 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:49 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:50 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:50 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:27:50 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:50 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, 0x0, 0x0) 21:27:51 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) restart_syscall() r3 = dup3(r2, 0xffffffffffffffff, 0x80000) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x48, 0x3, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0xc8c0}, 0x20000010) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, 0x0, 0x4c8c0) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = dup(0xffffffffffffffff) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x7], 0x1000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000002c0)="0fa19129a054911dc5f32d0d8fd9c1cb68550ca19cba7f7dacb922f00e464c250a44879c63c740903225ff2a2c95e1813039fde18e", &(0x7f0000000300)=""/97}, 0x20) 21:27:51 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:51 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:51 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:51 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:51 executing program 1: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002c00)=ANY=[@ANYBLOB="0040000435f00a298356fe1c5b88282cbb78f0d0225706"], &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = socket(0x10, 0x2, 0x0) sendto(r1, &(0x7f0000000480)="120000001200e7ef007b060023b383800000", 0x12, 0x40808a1, 0x0, 0xffffff0c) recvmmsg(r1, &(0x7f00000037c0)=[{{0x0, 0x14e, 0x0, 0x0, 0x0, 0x24b, 0xd0}}], 0x34, 0xac0, 0x0) 21:27:51 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:51 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, 0x0, 0x0) 21:27:51 executing program 1: close(0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x103000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)={0x1, 0x0, @pic={0xe8, 0x2, 0x4, 0x3, 0x20, 0xfc, 0x0, 0x64, 0x3c, 0x2, 0x3e, 0x80, 0x2, 0xbd, 0x80, 0x6}}) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x4000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x2f}, 0x7fe}], 0x1c) socket$kcm(0x29, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x147c42, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x4, 0x10}, 0xc) ftruncate(r2, 0x200004) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_QUERYCTRL(0xffffffffffffffff, 0xc0445624, &(0x7f0000000440)={0x6, 0x4, "b04a3740934050690c449ea16cb42469b6bcf52299fef4e4f5665b87fd670813", 0x6, 0x0, 0x40, 0x9, 0xe8}) sendfile(0xffffffffffffffff, r2, 0x0, 0x80001d00c0d0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020031000505d25a80648c63940d0324fc601000324002000000051a82c137153e670800038014000000d1bd", 0x33fe0}], 0x1}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x0, 0x0) 21:27:51 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1533.395794] audit: type=1800 audit(1590614871.652:584): pid=26781 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=16157 res=0 [ 1533.420616] netlink: 131606 bytes leftover after parsing attributes in process `syz-executor.1'. 21:27:51 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1533.479294] audit: type=1800 audit(1590614871.742:585): pid=26788 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=16157 res=0 [ 1533.489228] netlink: 131606 bytes leftover after parsing attributes in process `syz-executor.1'. 21:27:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000240)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/8, 0x8}], 0x1, &(0x7f0000000480)=""/144, 0x90}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000005f40)=@generic, 0x80, 0x0}, 0x1}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f00000002c0)=0xc) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x5, 0x1, 0x0, 0x3}, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000006c0)={0x800, 0xed1, 0x5, 0x1f, 0x4, [{0x5, 0x8}, {0x2bda, 0x0, 0x2, [], 0x903}, {0x80000001, 0x6, 0xb7af, [], 0x600}, {0x996, 0xffff, 0xffffffffffff0001, [], 0x2000}]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) shmget(0x2, 0x3000, 0x800, &(0x7f0000ffd000/0x3000)=nil) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/fuse\x00', 0x2, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f0000000280), 0xc, &(0x7f0000002780)={&(0x7f0000000980)=ANY=[], 0x5d4}}, 0x8044) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='f<', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="00bf"]) gettid() 21:27:52 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:52 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:52 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:52 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:52 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90}, 0x90) 21:27:52 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:52 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:52 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:53 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) write$midi(r0, &(0x7f0000000080)="3e6c9466c6f59c0caccfc1c2419be1e45d5c37439a8e7ddd0845b0c45ab997f921555394c78c62b84a0febbfed0803473497bf497c39fc7f0d0264e0847896110e", 0x41) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x305}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1b0, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc888}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x34}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffc00}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc58a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4040054}, 0x0) dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x9, 0xff9, 0x6) syz_open_dev$dri(0x0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x1, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) 21:27:53 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:53 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:53 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90}, 0x90) 21:27:53 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:53 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) write$midi(r0, &(0x7f0000000080)="3e6c9466c6f59c0caccfc1c2419be1e45d5c37439a8e7ddd0845b0c45ab997f921555394c78c62b84a0febbfed0803473497bf497c39fc7f0d0264e0847896110e", 0x41) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x305}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1b0, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc888}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x34}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffc00}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc58a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4040054}, 0x0) dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x9, 0xff9, 0x6) syz_open_dev$dri(0x0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x1, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) 21:27:53 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:53 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:54 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:54 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90}, 0x90) 21:27:54 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:54 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) write$midi(r0, &(0x7f0000000080)="3e6c9466c6f59c0caccfc1c2419be1e45d5c37439a8e7ddd0845b0c45ab997f921555394c78c62b84a0febbfed0803473497bf497c39fc7f0d0264e0847896110e", 0x41) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x305}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1b0, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc888}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x34}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffc00}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc58a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4040054}, 0x0) dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x9, 0xff9, 0x6) syz_open_dev$dri(0x0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x1, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) 21:27:54 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', 0x0, 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:54 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:54 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:55 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) write$midi(r0, &(0x7f0000000080)="3e6c9466c6f59c0caccfc1c2419be1e45d5c37439a8e7ddd0845b0c45ab997f921555394c78c62b84a0febbfed0803473497bf497c39fc7f0d0264e0847896110e", 0x41) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x305}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1b0, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc888}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x34}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffc00}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc58a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4040054}, 0x0) dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x9, 0xff9, 0x6) syz_open_dev$dri(0x0, 0x0, 0x0) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x1, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) 21:27:55 executing program 3: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:55 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:55 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, 0x0, 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:55 executing program 3 (fault-call:5 fault-nth:0): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:55 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, 0x0, 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', 0x0, 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1537.366323] FAULT_INJECTION: forcing a failure. [ 1537.366323] name failslab, interval 1, probability 0, space 0, times 0 21:27:55 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000001c0)={r5}) splice(r1, &(0x7f0000000000)=0x52, r3, &(0x7f0000000140)=0x101, 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r6, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r6, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) [ 1537.415311] CPU: 1 PID: 26932 Comm: syz-executor.3 Not tainted 4.14.182-syzkaller #0 [ 1537.423246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1537.432614] Call Trace: [ 1537.435223] dump_stack+0x1b2/0x283 [ 1537.438875] should_fail.cold+0x10a/0x154 [ 1537.443052] should_failslab+0xd6/0x130 [ 1537.447055] kmem_cache_alloc+0x28e/0x3c0 [ 1537.451229] getname_flags+0xc8/0x550 [ 1537.455309] do_sys_open+0x202/0x3e0 [ 1537.459039] ? filp_open+0x60/0x60 [ 1537.462609] ? SyS_clock_settime+0x1a0/0x1a0 [ 1537.467039] ? do_syscall_64+0x4c/0x640 [ 1537.471030] ? do_sys_open+0x3e0/0x3e0 [ 1537.474926] do_syscall_64+0x1d5/0x640 [ 1537.478809] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1537.483980] RIP: 0033:0x45ca29 [ 1537.487151] RSP: 002b:00007fb2c2cc4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1537.494860] RAX: ffffffffffffffda RBX: 00000000004f6c80 RCX: 000000000045ca29 [ 1537.502131] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 1537.509387] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1537.516640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1537.523892] R13: 0000000000000779 R14: 000000000052565f R15: 00007fb2c2cc56d4 21:27:55 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, 0x0, 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x9f9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, 0x0, 0x840) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f00000002c0)=ANY=[@ANYBLOB="0300b000678a4f4f0fd73740f2679e9daed7a77e7a064c3c167407470a6952e8711ba78280aade475b4b8f20da0d2aeef78881832c01b1fb82afa033f41fa1340900000000000000af00962076746bc10fc6c9dccd21bf931a3678221795c2b00fac04dfc8208c478dcb6d92eafaeefe255116fe40a8dc139bd0f69898ce164aaef3fbb51c19931c37107eee204d75eb124b7886183c1d70c6655885c949591a73ea3071fd1defdbb9e5db8228a6f2b9396047d19805c47d7932838800"/202]) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(0xffffffffffffffff, 0x0, 0x2) r5 = open(&(0x7f0000001840)='./bus\x00', 0x84002, 0x0) sendfile(r4, r5, 0x0, 0x8400f7fffff8) creat(&(0x7f0000000680)='./bus\x00', 0x2) openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 21:27:56 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:56 executing program 3 (fault-call:5 fault-nth:1): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:56 executing program 0: ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000180)={0xfffffff, 0x8000, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9c0902, 0x6, [], @p_u16=&(0x7f0000000000)=0x2}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2da7065669f90f56b2848e01ce387943e80dbef983745f136268691ea8a0f52c771cadabba696bcfb35595bafd9836", @ANYRES16=r1, @ANYBLOB="04002dbd7000ffdbdf25030000000c0003000000008000000000"], 0x20}, 0x1, 0x0, 0x0, 0x91}, 0x448) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r1, 0xe, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004092}, 0x20008010) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000001c0)='./bus\x00', 0xff, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000180)=0x3, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000100)=@v1={0x0, @aes128, 0x0, "5b190b96950f712a"}) [ 1537.895368] audit: type=1800 audit(1590614876.153:586): pid=26968 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=16742 res=0 21:27:56 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1537.972213] FAULT_INJECTION: forcing a failure. [ 1537.972213] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1537.984057] CPU: 1 PID: 26973 Comm: syz-executor.3 Not tainted 4.14.182-syzkaller #0 [ 1537.991952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1538.001320] Call Trace: [ 1538.003934] dump_stack+0x1b2/0x283 [ 1538.007694] should_fail.cold+0x10a/0x154 [ 1538.011873] __alloc_pages_nodemask+0x22b/0x2730 [ 1538.016653] ? HARDIRQ_verbose+0x10/0x10 [ 1538.020732] ? _copy_from_user+0x94/0x100 [ 1538.024897] ? get_pid_task+0x91/0x130 [ 1538.028810] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1538.033680] ? check_preemption_disabled+0x35/0x240 [ 1538.038752] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 1538.043705] ? HARDIRQ_verbose+0x10/0x10 [ 1538.047791] cache_grow_begin+0x91/0x410 [ 1538.051874] cache_alloc_refill+0x28c/0x360 [ 1538.056224] kmem_cache_alloc+0x333/0x3c0 [ 1538.060390] getname_flags+0xc8/0x550 [ 1538.064216] do_sys_open+0x202/0x3e0 [ 1538.067948] ? filp_open+0x60/0x60 [ 1538.071506] ? SyS_clock_settime+0x1a0/0x1a0 [ 1538.075933] ? do_syscall_64+0x4c/0x640 [ 1538.079927] ? do_sys_open+0x3e0/0x3e0 [ 1538.083842] do_syscall_64+0x1d5/0x640 [ 1538.087756] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1538.092961] RIP: 0033:0x45ca29 [ 1538.096159] RSP: 002b:00007fb2c2cc4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1538.103882] RAX: ffffffffffffffda RBX: 00000000004f6c80 RCX: 000000000045ca29 [ 1538.111163] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 1538.118441] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1538.125724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1538.133007] R13: 0000000000000779 R14: 000000000052565f R15: 00007fb2c2cc56d4 21:27:56 executing program 3 (fault-call:5 fault-nth:2): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', 0x0, 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:56 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x103000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00000000c0)={0x1, '2'}, 0x2) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x11c, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000ff0f00"/88], 0x58) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}]}}}]}, 0x48}}, 0x0) 21:27:56 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1538.386858] FAULT_INJECTION: forcing a failure. [ 1538.386858] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1538.398694] CPU: 0 PID: 27008 Comm: syz-executor.3 Not tainted 4.14.182-syzkaller #0 [ 1538.406583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1538.415950] Call Trace: [ 1538.418552] dump_stack+0x1b2/0x283 [ 1538.422206] should_fail.cold+0x10a/0x154 [ 1538.426380] __alloc_pages_nodemask+0x22b/0x2730 [ 1538.431158] ? __lock_acquire+0x655/0x42a0 [ 1538.435415] ? HARDIRQ_verbose+0x10/0x10 [ 1538.439507] ? check_preemption_disabled+0x35/0x240 [ 1538.444547] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1538.449397] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 1538.454313] ? HARDIRQ_verbose+0x10/0x10 [ 1538.458410] ? ____cache_alloc_node+0x153/0x1c0 [ 1538.463618] ? lock_acquire+0x170/0x3f0 [ 1538.467616] cache_grow_begin+0x91/0x410 [ 1538.471700] ? do_raw_spin_unlock+0x164/0x250 [ 1538.476211] ____cache_alloc_node+0x16d/0x1c0 [ 1538.480723] ? check_preemption_disabled+0x35/0x240 [ 1538.485761] kmem_cache_alloc+0x1e5/0x3c0 [ 1538.489929] getname_flags+0xc8/0x550 [ 1538.493742] do_sys_open+0x202/0x3e0 [ 1538.497448] ? filp_open+0x60/0x60 [ 1538.500980] ? SyS_clock_settime+0x1a0/0x1a0 [ 1538.505986] ? do_syscall_64+0x4c/0x640 [ 1538.509944] ? do_sys_open+0x3e0/0x3e0 [ 1538.518364] do_syscall_64+0x1d5/0x640 [ 1538.522242] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1538.527417] RIP: 0033:0x45ca29 21:27:56 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x112) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x1) lseek(r0, 0x0, 0x3) 21:27:56 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1538.530618] RSP: 002b:00007fb2c2cc4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1538.538310] RAX: ffffffffffffffda RBX: 00000000004f6c80 RCX: 000000000045ca29 [ 1538.545566] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 1538.552823] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1538.560075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1538.567331] R13: 0000000000000779 R14: 000000000052565f R15: 00007fb2c2cc56d4 21:27:56 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x103000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00000000c0)={0x1, '2'}, 0x2) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x11c, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000ff0f00"/88], 0x58) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}]}}}]}, 0x48}}, 0x0) [ 1538.624737] audit: type=1800 audit(1590614876.883:587): pid=27019 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=16742 res=0 21:27:57 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x103000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00000000c0)={0x1, '2'}, 0x2) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x11c, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000ff0f00"/88], 0x58) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}]}}}]}, 0x48}}, 0x0) 21:27:57 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4800, 0xfffffffffffffffd, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x3, 0x0, 0x10001, 0x1, 0xbc, 0x5}) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x292801, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0xff3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) connect$x25(r3, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 21:27:57 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:57 executing program 0: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000600)={0x0, 0x4}, &(0x7f0000000640)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0xfffffffffffffcfd, &(0x7f0000000180)={0x0}}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r6, &(0x7f00000017c0), 0x11c, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r6, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000680)={0x1c0, 0x2, 0x2, 0x0, 0x0, 0x0, {0x2, 0x0, 0x1}, [@CTA_EXPECT_NAT={0x1a4, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_TUPLE={0xb0, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x9}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x4}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xc866}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x30000000}, 0xc000) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r8, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000002c0)={0x1, 0x0, 0x4, 0x70000, 0x2, {}, {0x3, 0x1, 0x80, 0x80, 0x15, 0x3, "cb7a47e8"}, 0x7fff, 0x3, @fd=r1, 0x6, 0x0, r8}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='T\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0000000000000000020000000a0001006248d86963000000240002002000028008000100232e00001400028010000100000008000000000000000000"], 0x54}}, 0x0) 21:27:57 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x0, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1539.071682] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:27:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x1) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) restart_syscall() sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3, 0x1, 0x0, 0x2, 0x0, 0x3}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) ioctl$RTC_IRQP_READ(r5, 0x8008700b, &(0x7f0000000180)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xffffc000) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x2, 0x1000, &(0x7f0000000640)="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"}) 21:27:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:57 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d506b51dd2db177e391a2f98f7b6e9f0f101814ea6a86f8a37f5d328cfb3a8e1ed244217507507f0a857a6f564b5e9f2992f32cca9388c910243e9c14093504e92e163e603a17d0c1170a35c9fe0716f81c564d430fcfaaa7b6fef3cd42897fbff6a6bde069f72e", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000280)='./file1/file0\x00', &(0x7f0000000000)='9p\x00', 0x1000080, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',dfltgid=', @ANYRESHEX=r6, @ANYBLOB="64fba286c4af3ca00227d0a184d235425f280a088b77c197f5fbf0d499a1bb460000"]) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000180)='./file1\x00', 0x2, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000380)="715d6ed2a41cd8b10ce92183bf82c10903f5edea988c959a9ee326571220d345311bd47039ef281c84e7ae578ccc42e7c4bc1cdadf1a277cfd60d476117c298bccb081c464bbeab43f1e7a261a45614004c5daaad60d89ccdeae0074e42f7e3a2ec0fceb488740817a81925ab3d361976bd974e4e7c9e08bd4cd19e5dabe04a22e4fdc3ce951b35982dbbe6f9350db8a0d72bdfdb88ce99983a1ed473e387f6e0c5900749b8b785b242d199d1800c6645009ee9e0b61eaf148f20317fa066580554a5228851fbb2b093c8f1975881d2b404e18f543e602a95efd486a551efb327536cddcaadb422b1c907404497a2c", 0xef}], 0x2000044, &(0x7f0000000480)={[{@mode={'mode', 0x3d, 0xda}}, {@huge_always={'huge=always', 0x3d, '-}posix_acl_access$'}}, {@nr_blocks={'nr_blocks', 0x3d, [0x32, 0x2d, 0x38]}}, {@size={'size', 0x3d, [0x30, 0x55, 0x3b, 0x74, 0x37]}}, {@uid={'uid', 0x3d, r2}}, {@gid={'gid', 0x3d, r6}}, {@nr_blocks={'nr_blocks', 0x3d, [0x74, 0x63, 0x31, 0x36]}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fsname={'fsname', 0x3d, '/dev/fuse\x00'}}, {@smackfstransmute={'smackfstransmute'}}, {@hash='hash'}]}) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffe, 0x0, 0x20}}}, 0x90) 21:27:57 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x0, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1539.348663] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:27:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005500)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/214, 0xd6}, {0x0}, {&(0x7f0000000340)=""/231, 0xe7}, {&(0x7f0000000540)=""/199, 0xc7}], 0x4, &(0x7f0000000080)=""/3, 0x3}, 0x9}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001980)=""/105, 0x69}, {&(0x7f0000000640)=""/224, 0xe0}], 0x2}}, {{&(0x7f0000001c40)=@rc={0x1f, @none}, 0x80, 0x0}, 0xfff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x10000, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000004c0)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000000, 0x40000000011, r4, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000240)='./bus\x00', &(0x7f0000000440)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x6100) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r6, &(0x7f00000017c0), 0x11c, 0x0) read$alg(r6, &(0x7f0000000740)=""/188, 0xbc) [ 1539.421592] FAT-fs (loop5): bogus number of reserved sectors [ 1539.553133] FAT-fs (loop5): Can't find a valid FAT filesystem 21:27:57 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4800, 0xfffffffffffffffd, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/igmp\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x3, 0x0, 0x10001, 0x1, 0xbc, 0x5}) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x292801, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0xff3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) connect$x25(r3, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 21:27:57 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="1c1b3254c793ec3020db192c67726f75705f69643d", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0xffffffffffffffda, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000380)={0x0, 0x80000001, 0x2d, r4, 0x0, &(0x7f0000000300)={0x9a0909, 0x9, [], @p_u32=&(0x7f00000001c0)=0x6}}) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:57 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x0, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005500)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/214, 0xd6}, {0x0}, {&(0x7f0000000340)=""/231, 0xe7}, {&(0x7f0000000540)=""/199, 0xc7}], 0x4, &(0x7f0000000080)=""/3, 0x3}, 0x9}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001980)=""/105, 0x69}, {&(0x7f0000000640)=""/224, 0xe0}], 0x2}}, {{&(0x7f0000001c40)=@rc={0x1f, @none}, 0x80, 0x0}, 0xfff}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x10000, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000004c0)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000000, 0x40000000011, r4, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000240)='./bus\x00', &(0x7f0000000440)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x6100) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r6, &(0x7f00000017c0), 0x11c, 0x0) read$alg(r6, &(0x7f0000000740)=""/188, 0xbc) 21:27:58 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x0, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c00000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000000726b00000c00020006004e000800"/36], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}, {0x0, 0xffff}}}, 0x24}}, 0x0) 21:27:58 executing program 0: ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8, 0x1be}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000136, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x10000008, 0x0, 0x3}, 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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/file0\x00', &(0x7f0000000340)='./file0\x00') creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000180)={0xc0000000, 0x9, 0x9, 0x100, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1102c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffd}, 0x0, 0x800, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') r4 = open(&(0x7f00000000c0)='./file0\x00', 0x3fd, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="ff000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x4004800) 21:27:58 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x0, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1540.386338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:27:58 executing program 4: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000000000000000eeffffffffffffff00060007400000000008000940"], 0x24}}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000100)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d", 0x25}], 0x1, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="054ab8", @ANYRES16, @ANYBLOB="6f07000012000000000003000000580001800d0001"], 0x3}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x84d, &(0x7f0000000240)=[{&(0x7f00000000c0)="800000003804000019000300e60100686cca8000000000000200000002000000004000007a40000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0xffff}], 0x5807, 0x0) [ 1540.476159] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1540.489167] FAT-fs (loop5): bogus number of reserved sectors [ 1540.514167] FAT-fs (loop5): Can't find a valid FAT filesystem 21:27:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) write$vhost_msg_v2(r2, &(0x7f0000000500)={0x2, 0x0, {&(0x7f0000000380)=""/244, 0xf4, &(0x7f0000000480)=""/66, 0x1, 0x4}}, 0x48) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000008}, 0xc, 0x0}, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x7, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10020, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f0000000000), 0x3}, 0xd060, 0x8, 0x4, 0x4, 0x0, 0x9}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0x204340) ioctl$KVM_RUN(r4, 0xae80, 0x0) 21:27:58 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x0, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1540.593450] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:27:58 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f00000001c0)={0xa10000, 0x502, 0x1000, r2, 0x0, &(0x7f0000000180)={0x9e0903, 0x8, [], @p_u32=&(0x7f0000000040)=0x77bf}}) ioctl$FBIOGET_CON2FBMAP(r3, 0x460f, &(0x7f0000000300)={0x2d}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) recvmmsg(r1, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000008c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') fcntl$setpipe(r1, 0x407, 0x3fffffffffffff) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x300, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x10000023, 0x0, 0x4, 0x0, 0x0, 0x90, 0xbb0d}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x38104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfdb}, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfff}, 0x0, 0x7, 0xffffffffffffffff, 0x9) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$audio(0xffffffffffffff9c, 0x0, 0x26e346, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x200004) sendfile(r4, r5, 0x0, 0x8001) 21:27:59 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) getsockname$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000300)={0xffff, 0x1, 0x4, 0x1000000, 0x8, {0x0, 0x2710}, {0x1, 0xc, 0x6, 0x80, 0x80, 0x7, "61130dbf"}, 0x9d6, 0x3, @fd, 0x8, 0x0, r0}) setsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000001b80)=0x4, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000015c0)=@raw={'raw\x00', 0x9, 0x3, 0x560, 0x358, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x490, 0xffffffff, 0xffffffff, 0x490, 0xffffffff, 0x3, &(0x7f0000001580), {[{{@uncond, 0x0, 0x330, 0x358, 0x0, {}, [@common=@unspec=@bpf0={{0x230, 'bpf\x00'}, {0x2, [{0x2, 0x81, 0x9, 0x80000000}, {0x1ff, 0x9, 0x1f, 0x1ff}, {0x0, 0x6, 0x75, 0x7fffffff}, {0x8001, 0xc3, 0x81, 0x9}, {0x200, 0x0, 0x0, 0x5}, {0x0, 0x3f, 0x5, 0xc57c}, {0x200, 0x1a, 0x3, 0x80000000}, {0xfff8, 0xf7, 0x2, 0x9e78}, {0x5, 0xfb, 0x8, 0x8}, {0x3, 0x40, 0x36, 0xffff7fff}, {0x20, 0x9, 0x0, 0x6}, {0x3, 0x6, 0x3f, 0x401}, {0x8000, 0x1f, 0x1, 0x2}, {0x3e, 0x9, 0x9, 0x400}, {0x7, 0xff, 0x40, 0x7f}, {0xd6e, 0x3, 0x5}, {0x2, 0x3, 0x7, 0x200}, {0x8, 0x81, 0x7, 0x1}, {0x8, 0x8, 0x4, 0x81}, {0x101, 0xf8, 0x9, 0x7}, {0x8, 0x9, 0x7f, 0x40}, {0x101, 0x0, 0x5, 0x5}, {0x15a, 0x5, 0xa, 0x100}, {0x400, 0x81, 0x7, 0x2599}, {0xfff9, 0x1f, 0x5}, {0x2, 0x5, 0x2, 0x33}, {0x8, 0x1, 0x80, 0x200}, {0x9, 0xff, 0x2, 0x8}, {0xcb, 0x0, 0x8, 0x7ff}, {0x2, 0x3, 0x63, 0x8000}, {0x401, 0x2, 0x3, 0x2}, {0x0, 0x80, 0x7, 0x9}, {0x800, 0x20, 0x7, 0x1}, {0x3, 0xfe, 0x76, 0x4}, {0x1, 0x8e, 0x40, 0x5}, {0xe0c, 0x40, 0x0, 0x3}, {0x1, 0x2e, 0x3f, 0x4}, {0x9, 0xda, 0x2, 0x2}, {0x8, 0x0, 0x2, 0x8}, {0x8, 0x4b, 0x8, 0x6}, {0x1673, 0x20, 0x80, 0x3}, {0x8001, 0xfc, 0x1, 0x1000}, {0x4, 0x7, 0x3, 0x7f}, {0x7, 0x3f, 0x40, 0x7ff}, {0x4, 0xfd, 0x5}, {0x4, 0x6, 0x8, 0x4}, {0x1, 0x5, 0x6, 0xcf9f}, {0x0, 0x1a, 0x80, 0x6}, {0x1e96, 0x20, 0x4, 0x9}, {0x0, 0x2, 0x7f}, {0x2, 0xff, 0x2, 0x7f}, {0xe6, 0x27, 0x9, 0x9}, {0x3ff, 0x7, 0x4, 0x4961}, {0x5, 0x0, 0x8, 0x9}, {0x2, 0x5, 0x20, 0x80}, {0xfffd, 0x5, 0x8, 0x2}, {0x400, 0x5, 0x5, 0xffffffff}, {0x3, 0x5, 0x5, 0x81}, {0x101, 0x7f, 0xa3, 0x5f}, {0xb64f, 0xff, 0x0, 0x8000}, {0x6, 0x81, 0x0, 0x10001}, {0x90c, 0x2, 0x7, 0x1}, {0x4, 0x1, 0xe5, 0x6}, {0x0, 0x0, 0x80}], {0x7}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'veth0\x00', {0x20, 0x4, 0x6e35, 0x1, 0x1, 0x27, 0x6, 0x0, 0x20}, {0x376f}}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x9}}}, {{@ipv6={@private2={0xfc, 0x2, [], 0x1}, @private1, [0xff000000, 0xffffff00, 0xff000000, 0xffffff00], [0x0, 0x1807ffffe, 0xff000000, 0xffffff00], 'wg1\x00', 'caif0\x00', {0xff}, {}, 0x3a, 0x38, 0x2}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x8}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x6}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1, 0x4, "24afc9963d0d98405a98ea3cf080e19b0d07be0983a6cdf8a750ea87b468"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c0) preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) recvmmsg(r2, &(0x7f00000014c0)=[{{&(0x7f00000001c0)=@ax25={{}, [@bcast, @netrom, @null, @default, @bcast, @netrom, @netrom, @bcast]}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000001500)=""/122, 0x7a}, {&(0x7f0000000380)=""/244, 0xf4}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x4, &(0x7f0000001480)=""/43, 0x2b}, 0x7}], 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000180)=0x6, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) write$vhost_msg_v2(r5, &(0x7f0000001d40)={0x2, 0x0, {&(0x7f0000001bc0)=""/145, 0x91, &(0x7f0000001c80)=""/188, 0x1, 0x2}}, 0x48) r6 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 21:27:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x80000, 0x61, 0x10, 0x18}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc8, &(0x7f0000000140)=""/200, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x1}, 0x10}, 0x78) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$sock_buf(r1, 0x1, 0x27, &(0x7f000000e080)=""/102398, &(0x7f00000000c0)=0x18ffe) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000080), &(0x7f0000000240)=0x4) 21:27:59 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',gid=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x10001) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f0000000180)={{0x4, 0x0, @identifier="9db41f96b23183cb817a7321cc271a19"}}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:59 executing program 0: ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) pread64(r1, 0x0, 0x2c, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000001c0)=0x14) socket$packet(0x11, 0x2, 0x300) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x4802, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f0000000300)=@rose={'rose', 0x0}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) sendto$rxrpc(r3, &(0x7f0000000240)="71856c136ff9226f0bde30f4dafb6af849fb4600b80329a43f49c63217a44d659430a30d61d08f88d99d95a1101555f0ea11327ac7f46c15578bf94f32e1f7ee84f90a8c097224449d4682a83347d6fa5111", 0x52, 0x801, &(0x7f00000002c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x9, @remote, 0xa}}, 0x24) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) connect$ax25(r2, &(0x7f0000000340)={{0x3, @null, 0x6}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) 21:27:59 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:27:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x230000, 0x144) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r6, &(0x7f00000017c0), 0x11c, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0xfffffffffffffffc) 21:27:59 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000029c0)={0x11ec, 0x14, 0x100, 0x70bd26, 0x25dfdbfe, {0xf, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x22, 0x1, "d2a394f633fa5ceed5da5a1d589b4f0409fb3df64dc9cb21fc6e0c776e62"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xc6, 0x1, "d4803e06cd13e42ed3b7f62e22617ab344b0cd7d9db1934a00218fcb6248f4c3dbab2119bc562986bdcc044e95bcbc295818f7bb90fdc5e32e186fc7652873ecd679572aa3bf9084df6561047f3a83a0cb6408a847c4641c134d7253415b115296658a723f65c057919bfb0a476450191d9f97cace80abef78b097196fe30f9b5028ecf3c57cff84850d3ea7cfed8c632aaec20c886c01ce13a3618c4e86e1eca9d074ec57ecd837b8c433722a8d5d39b2b41075a44717c93d0cfbb9680e4abc0ad7"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x14, 0x1, "d66104658833f268654aa0e3975e3979"}, @INET_DIAG_REQ_BYTECODE={0x4c, 0x1, "1ca9e88a02ed3e87c33b11657754db0c20a84e0e880b59955e8649ba943d72b2f8678eecfbb3d1df9147a810b374f01e273136700159c850b61cfa1e4068aa2e597c99d49e165e2d"}, @INET_DIAG_REQ_BYTECODE={0x83, 0x1, "fbb59ade8b35a075ae7cd9cb716928219d731c67267f225b336c14c6ee502010dcdd46a21fa9b0e044b3d230512a5f9ac78b0571d6b8881d6497f5d37e421fc40aca5afa01a20034d119cceeaf8c62b21031ff32fcfd684e25905e7fc0e70a2c34596ec8685d5132201de51a1ce7cad3524bb131384be90b5ba9e027519a0a"}]}, 0x11ec}}, 0x400c010) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:27:59 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000400)=""/243, 0x4}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 21:27:59 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:27:59 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0xe00) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000000)={0x0, 0x3, 0x200}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xe) fallocate(r0, 0x11, 0x0, 0x10000) sendfile(r0, r1, 0x0, 0x11f08) [ 1541.489086] FAT-fs (loop5): bogus number of reserved sectors [ 1541.494934] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1541.552093] audit: type=1800 audit(1590614879.813:588): pid=27322 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="file0" dev="sda1" ino=16730 res=0 21:27:59 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000040)=0x1) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1541.631688] audit: type=1804 audit(1590614879.883:589): pid=27324 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir449189514/syzkaller.JgyZB9/2667/file0" dev="sda1" ino=16730 res=1 21:28:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x8000}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/192, 0xc0}], 0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_vs\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000180)={0xa00000, 0x51d32c18, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x9b0952, 0x4, [], @value64=0x3f}}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000001c0)={'batadv_slave_0\x00', 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @dev}}) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/time_for_children\x00') fsync(r7) 21:28:00 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, 0x0}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:00 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000400)=""/243, 0x4}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 21:28:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) clone(0x22080080, 0x0, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) 21:28:00 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, 0x0}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:00 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0x90) 21:28:00 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000400)=""/243, 0x4}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 21:28:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) recvmmsg(r1, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000008c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x300, 0x0) r4 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r4) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x367, 0x0, @perf_config_ext={0x10000}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0xa2800, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"/298], 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000826bd7000fedbdf25010000000000000007410000004c00180000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b47253d69e8bfeffc155358440b29e815d20e9a5f58e2f27e6fafdac0a9c19e277b47cfc0722ccc6b4ea3b9df71aca0c7f6221170a72c93622d79efa8d04340506abf242d2d00064f5c33791502c635679bab51876941a37d361ed7d58801d18615cec3d9d"], 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/snmp\x00') preadv(r6, &(0x7f0000000500), 0x37d, 0x0) 21:28:00 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0xa, 0x0, 0xffffffff, @loopback}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)='#', 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="300000000000fa0084000000018000000400000400000000f8ffffff00000000060000008000000008000000", @ANYRES32=0x0], 0x30}, 0x0) syz_genetlink_get_family_id$smc(&(0x7f00000000c0)='SMC_PNETID\x00') 21:28:00 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, 0x0}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0x2bcf) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x40d09) r4 = accept$unix(r2, 0x0, &(0x7f0000000080)) bind$unix(r4, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) shutdown(r1, 0x1) recvmsg(r1, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x20000000004) socket$inet_tcp(0x2, 0x1, 0x0) 21:28:00 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1542.342032] FAT-fs (loop5): bogus number of reserved sectors [ 1542.369248] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1542.442216] encrypted_key: insufficient parameters specified 21:28:00 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0x90) 21:28:00 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="66643d8b04000000000000d4c069b80d7eda21616aa1badb4cb01e5c9c4dc6800002fc801544000000000000005455f33100d854", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r1, 0xc0045004, &(0x7f0000000040)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000400)=0xc) setreuid(0x0, r5) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000300)=0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000380)={0x78, 0x0, 0x3, {0x48, 0x2, 0x0, {0x4, 0x80000001, 0x9b13, 0x3ff, 0xe5f, 0x80000000, 0xffff0000, 0x28fc, 0xffffffff, 0x5, 0x601, r5, r6, 0xfffffff7, 0x81}}}, 0x78) [ 1542.660273] audit: type=1804 audit(1590614880.923:590): pid=27418 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir449189514/syzkaller.JgyZB9/2670/bus" dev="sda1" ino=16596 res=1 21:28:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000400)=""/243, 0x4}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 21:28:01 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1542.759092] audit: type=1804 audit(1590614881.023:591): pid=27414 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.4" name="/root/syzkaller-testdir449189514/syzkaller.JgyZB9/2670/bus" dev="sda1" ino=16596 res=1 21:28:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:01 executing program 0: fchdir(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x3, 0x7, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/208, 0xd0}, {&(0x7f0000000240)=""/8, 0x8}], 0x2}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x2) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000140)=r0, 0x12) r5 = open(&(0x7f0000001840)='./bus\x00', 0x4040, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x8400fffffffa) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="77883082032b791b6a5c4fd7a85b6fcf", 0x10) creat(&(0x7f0000000040)='./bus\x00', 0x141) 21:28:01 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x248080, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2ced73978e5c98bf087087280d6f7930fb0a000000000400343030000000010000000100ff00", @ANYRESDEC, @ANYRES16, @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_RELEASEINTERFACE(r2, 0x80045510, &(0x7f0000000040)=0xffff) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) getpgrp(0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4f4900) fstat(r2, &(0x7f0000000140)) capget(0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x5) dup3(r3, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0x40000}]) 21:28:01 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d67514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1b1b8aafbafeff00c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b19ca76e7fdf29766d96e4c2f57ba917f0abd5253e87fbe5b86a4b9151c316df3925d868d9ab3e2036f4866e277d82829165d22f8aeb4ea2b9db2ebb6a6b157d4019545e00028d09608ef2e186fd216ce84d913813e1be50f5b6b98d5dab8d5fe3dc100d8b6cf41c29b550f45d68a627db8335fd97bd633694ebb6173d9474c50c0360daa387ba5da3e092463a4c08f2c686ca2ab5f8c62353b8f2c8170000000029"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000400)=""/243, 0x4}, 0x20) 21:28:01 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000380)={0x8, 0x8, 0x80000001, {0x2, 0xff000000}, 0x7, 0x4}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d30304b30303030307030000800003030302c077365725f80643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r1, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x5) read$FUSE(r1, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x3}) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r1, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x10000000000000}}}, 0x90) [ 1543.246121] FAT-fs (loop5): bogus number of reserved sectors 21:28:01 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x0, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1543.272400] audit: type=1804 audit(1590614881.533:592): pid=27473 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir449189514/syzkaller.JgyZB9/2671/bus" dev="sda1" ino=16614 res=1 [ 1543.381686] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1543.502006] audit: type=1804 audit(1590614881.623:593): pid=27486 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir923577749/syzkaller.38WDS0/2629/bus" dev="sda1" ino=16850 res=1 21:28:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1543.550736] Unknown ioctl -1067691200 21:28:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000400)=""/243, 0x4}, 0x20) [ 1543.728593] audit: type=1800 audit(1590614881.623:594): pid=27486 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="bus" dev="sda1" ino=16850 res=0 21:28:02 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x0, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1543.775021] FAT-fs (loop5): bogus number of reserved sectors [ 1543.795950] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1543.886521] audit: type=1804 audit(1590614881.623:595): pid=27486 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="ToMToU" comm="syz-executor.0" name="/root/syzkaller-testdir923577749/syzkaller.38WDS0/2629/bus" dev="sda1" ino=16850 res=1 21:28:02 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x0, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1544.056892] audit: type=1804 audit(1590614882.293:596): pid=27509 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir923577749/syzkaller.38WDS0/2629/bus" dev="sda1" ino=16850 res=1 [ 1544.120072] audit: type=1800 audit(1590614882.293:597): pid=27509 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="bus" dev="sda1" ino=16850 res=0 21:28:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000400)=""/243, 0x4}, 0x20) 21:28:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) 21:28:02 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:02 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d67514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1b1b8aafbafeff00c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b19ca76e7fdf29766d96e4c2f57ba917f0abd5253e87fbe5b86a4b9151c316df3925d868d9ab3e2036f4866e277d82829165d22f8aeb4ea2b9db2ebb6a6b157d4019545e00028d09608ef2e186fd216ce84d913813e1be50f5b6b98d5dab8d5fe3dc100d8b6cf41c29b550f45d68a627db8335fd97bd633694ebb6173d9474c50c0360daa387ba5da3e092463a4c08f2c686ca2ab5f8c62353b8f2c8170000000029"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) 21:28:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) 21:28:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:02 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)={0x50, r2, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1d}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'overlay\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x24}}, 0x4040050) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r3, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r3, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r3, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r3, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1544.820405] IPv6 header not found [ 1544.833601] FAT-fs (loop5): bogus number of reserved sectors [ 1544.844351] IPv6 header not found 21:28:03 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) [ 1544.870137] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) 21:28:03 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) 21:28:03 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:03 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) 21:28:03 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="53788c4463592549fa29c5bab7939cbeaf51ecb763ecb03e618555cdf387217d2efb2615784025d123b8b32f193c687a1e9c2526adaef9097666bec727d5ed6e3beae2b129104cfe227e19b5342fdcef516611f0038e5ce662c79aa89500315780c3f7bb655d89cc2def2c5530d63dd8cdba65dd3a2e3f659fb0f9269de4022e14af0f2b26ef82b007cc08b5e3c6e7e694df77177be9229f03218de768556edf42b5638ce3c354bcf3448c929f29418eed8d5d3e7d4c2ba7e8b462e7d072229f465f12ad38f5c9dd57c4a1eae2c11e965b1e03cbd0125622e869bc230d25884f", @ANYRESHEX=r0, @ANYRES64, @ANYRESDEC=r1, @ANYBLOB="0700000000000001c8b3e32330c399dc3181bb12776183e35d69917a661c23f4752bfd6bf5090dcc682e4ae7132bbdbd6b4f987097eff9515dca7ee46a1c2047a8f003a8fafc621e707a75fd76c1d98817618925ec7193b168dbca4f691d9d6854beaed0adea9f48fb49ab2594e4479d032e781c15831eb02a03a70a49afe763ef21f84c841592147188cfc85b914138ba83eb1941355942beb0ca8b800b734461777dc341bd5b00517bbecdd4f3917dbaa2d75ed87948345d058346a44ae4349e8ee6a8c97bedee8bc982ae26065a105c8d8f13f931ae3a77df08", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:03 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000700)=0x80001) [ 1545.487959] IPv6 header not found [ 1545.500813] IPv6 header not found 21:28:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) 21:28:03 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="66643dd68390fc5d8d8e4b61abdac08ced2e6ee3bb4c5b5cb41f35fe4346c611", @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030301f000000000000007365725f7593343987ca944b612269643d6a4eb4857e6020ae289dfd342fc6b33bcc6e", @ANYRESDEC=0x0, @ANYBLOB="2c67726f75240200b81f944cc89eb6ede38b2f5f69643d4070413e08cae29cda2b7ca2a9b147c72c8c5ea2d16f8e0d0c58bac114dac4d50b688def5848aa353d31e2a81acab210b9", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:04 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) 21:28:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) 21:28:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) [ 1545.831139] FAT-fs (loop5): bogus number of reserved sectors 21:28:04 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x1e8) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f00000001c0)=0x4) read$FUSE(r0, &(0x7f0000000780), 0x1000) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1545.883817] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:04 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) [ 1545.995046] IPv6 header not found [ 1546.014619] IPv6 header not found 21:28:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) 21:28:04 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, 0x0) 21:28:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) 21:28:04 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) [ 1546.573905] IPv6 header not found 21:28:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:04 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)) [ 1546.612493] IPv6 header not found 21:28:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) 21:28:05 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)) [ 1546.887073] FAT-fs (loop5): bogus number of reserved sectors [ 1546.930325] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:05 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x200000, &(0x7f00000004c0)=ANY=[@ANYBLOB="b3c6c1718f9654b635b2484c906d35915511066f457486c7de8af4850600f3c7a11dfd94bc55450c86dc03b087d1ab34e4a578b7abc58e96f227c9aaf87bd4141e780a046cf2482e157919b53c91f5690d4d5f8ee5c805107abf174643b991bf7c71ec6bb904e3cdbf58f7e72393c1656d9ac044e15bdc1f85633c1cc2f1324bcbe1f57971eab4495a925c95afa06fee6e4c61d5403a53a5d6072bf256", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYBLOB="1ae82d21224eb09a324b11506cad7ed4e6302a29e3534e14dadb1445214b06333610040298da09310a476568a3b43683bd2472458cf444c202f4906176f81db50875546acc68faae2918a8dbc40f3d21e97041ed0bad749fc0e54d91b06cd3aa13a4fd4f81a669c696c84c30d6a2091d7e4e590df3b45911f8667cb25c2688bfaaf46472becfb7869bca4dd41c4654ab389eafcf7bc9a9b957de061eb2625d08780d2abb45738fa6233b37d52d53f9b141ef29afddc7f977494ccffde29f309a94b6c03c292a93eefad23930a216d7078772c5235446d37818e017bd2eede9e375c1844a6eab1d3d", @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:05 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)) 21:28:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1547.094347] IPv6 header not found [ 1547.122477] IPv6 header not found 21:28:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) 21:28:05 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/connector\x00') ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000180)={0x9, 0x9}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x7ff, 0x0, 0xfffc, 0x1}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d67514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1b1b8aafbafeff00c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b19ca76e7fdf29766d96e4c2f57ba917f0abd5253e87fbe5b86a4b9151c316df3925d868d9ab3e2036f4866e277d82829165d22f8aeb4ea2b9db2ebb6a6b157d4019545e00028d09608ef2e186fd216ce84d913813e1be50f5b6b98d5dab8d5fe3dc100d8b6cf41c29b550f45d68a627db8335fd97bd633694ebb6173d9474c50c0360daa387ba5da3e092463a4c08f2c686ca2ab5f8c62353b8f2c8170000000029"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) [ 1547.538541] IPv6 header not found [ 1547.555440] IPv6 header not found 21:28:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) 21:28:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) 21:28:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) [ 1547.832019] FAT-fs (loop5): bogus number of reserved sectors [ 1547.886573] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:06 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x70}}, 0x0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80102}, 0xc, &(0x7f00000003c0)={&(0x7f0000001780)={0x464, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0x144, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x612f, 0x7f, 0x8, 0x7}, {0x0, 0x2, 0xff, 0x8}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x200}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x8, 0x7f, 0x6, 0x9}, {0x8000, 0x3, 0x9, 0x2}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x144, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0xf000, 0x6, 0x10, 0x8001}, {0x5, 0x20, 0x1, 0x10001}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8}, {0xa8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x0, 0xff, 0x7f, 0x400}, {0x101, 0x7, 0x1f, 0x1}, {0x3364, 0x2, 0x40, 0x2d}, {0x5, 0x1f, 0x81, 0x550e9ab7}, {0x0, 0xe0, 0x4, 0x10000}, {0x81d8, 0x2a, 0x80, 0x2}, {0x7, 0x7, 0x3f, 0x274}]}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}]}}]}, 0x464}, 0x1, 0x0, 0x0, 0x4000800}, 0x24000040) 21:28:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1547.975000] IPv6 header not found [ 1548.012702] IPv6 header not found 21:28:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) [ 1548.260767] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 21:28:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1548.426974] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 21:28:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) 21:28:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1548.607374] IPv6 header not found 21:28:06 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRES64=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRES64, @ANYBLOB="2467726f75705f69643d18eddffc8cdde819e3e7b38f903b10ba9baa160e5396c2f33e6421090cd36b24140ff3af384ded71162a6ebea5014e8008e756029042f84e98d95ca2717de33b249d849a78a1c9ae06fd5a279088b52da20ff2b170bc10bf9627058c9cca2a2775fa07610eb9a5e358112e4435fb9b4724208e6b2beb8d7dcd30cc4257ecaa774516861885d7033ee70e9abaf80cbc61ab95e9a5a9253b3d30b033274cdd0405451147be822c1b20e43b9bddbf23745620adaeec140603813a78181a274f33c481801a022f9b46b23ee41134884f23ac65bf67129993bfde68b287229279930a6505ce7662e8edd9682d2826", @ANYRESDEC=0x0]) preadv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x11c, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x800001) r2 = dup3(0xffffffffffffffff, r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x70, 0x9, 0x6, 0xd9, 0x0, 0x0, 0x2, 0xcac00, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x5b7}, 0x8000, 0x2, 0x1197, 0x7, 0x8, 0x4, 0x800}, r2, 0xffffffffffffffff, r3, 0x5) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0xd, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000800}, 0x0) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x1}}, 0x90) 21:28:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:06 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1548.644695] IPv6 header not found 21:28:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) 21:28:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) 21:28:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) [ 1548.759562] FAT-fs (loop5): bogus number of reserved sectors [ 1548.794748] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:07 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d67514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1b1b8aafbafeff00c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b19ca76e7fdf29766d96e4c2f57ba917f0abd5253e87fbe5b86a4b9151c316df3925d868d9ab3e2036f4866e277d82829165d22f8aeb4ea2b9db2ebb6a6b157d4019545e00028d09608ef2e186fd216ce84d913813e1be50f5b6b98d5dab8d5fe3dc100d8b6cf41c29b550f45d68a627db8335fd97bd633694ebb6173d9474c50c0360daa387ba5da3e092463a4c08f2c686ca2ab5f8c62353b8f2c8170000000029"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1549.017279] IPv6 header not found 21:28:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000140), 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1549.039556] IPv6 header not found 21:28:07 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYRESOCT=r0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x2}}}, 0x90) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) write$FUSE_WRITE(r4, &(0x7f0000000040)={0x18, 0xfffffffffffffffe, 0x1, {0x200}}, 0x18) 21:28:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) 21:28:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1549.572978] IPv6 header not found 21:28:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1549.599635] IPv6 header not found 21:28:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d67514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1b1b8aafbafeff00c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b19ca76e7fdf29766d96e4c2f57ba917f0abd5253e87fbe5b86a4b9151c316df3925d868d9ab3e2036f4866e277d82829165d22f8aeb4ea2b9db2ebb6a6b157d4019545e00028d09608ef2e186fd216ce84d913813e1be50f5b6b98d5dab8d5fe3dc100d8b6cf41c29b550f45d68a627db8335fd97bd633694ebb6173d9474c50c0360daa387ba5da3e092463a4c08f2c686ca2ab5f8c62353b8f2c8170000000029"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1549.788443] FAT-fs (loop5): bogus number of reserved sectors [ 1549.818635] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:08 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d67514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1b1b8aafbafeff00c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b19ca76e7fdf29766d96e4c2f57ba917f0abd5253e87fbe5b86a4b9151c316df3925d868d9ab3e2036f4866e277d82829165d22f8aeb4ea2b9db2ebb6a6b157d4019545e00028d09608ef2e186fd216ce84d913813e1be50f5b6b98d5dab8d5fe3dc100d8b6cf41c29b550f45d68a627db8335fd97bd633694ebb6173d9474c50c0360daa387ba5da3e092463a4c08f2c686ca2ab5f8c62353b8f2c8170000000029"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmo0p000000000040000d=\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB="2c67726f7570b408643d", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)={0x50, r4, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1d}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'overlay\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x64, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xa}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:08 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1550.422561] IPv6 header not found [ 1550.426174] IPv6 header not found 21:28:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x84) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726fffff6d6f64653d30303030303030303030303034303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',grod=\x00\x00\x00\x00', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000040)=0x8) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0xfeb5, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6}}}, 0x90) 21:28:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1550.602861] IPv6 header not found [ 1550.617193] IPv6 header not found 21:28:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:08 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="021900d9", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x1ff) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1550.757739] FAT-fs (loop5): bogus number of reserved sectors [ 1550.788911] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1550.843935] IPv6 header not found 21:28:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1550.888355] IPv6 header not found 21:28:09 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getresgid(&(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)=0x0) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x90) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$PNPIPE_IFINDEX(r4, 0x113, 0x2, &(0x7f0000000300), &(0x7f0000000380)=0x4) 21:28:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:09 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="06bcb52c2bb5ee3e2f7300003c6a19fcb8c7a7c9bb4900000000", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1551.237980] IPv6 header not found [ 1551.252099] IPv6 header not found 21:28:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) 21:28:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:09 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f00000001c0)=@v3={0x3000000, [{0x9, 0x4}, {0x7a, 0xfff}], 0xee00}, 0x18, 0x2) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1551.628687] IPv6 header not found [ 1551.648015] IPv6 header not found 21:28:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1551.689164] FAT-fs (loop5): bogus number of reserved sectors [ 1551.727496] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:10 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1551.887845] IPv6 header not found [ 1551.903274] IPv6 header not found 21:28:10 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) [ 1552.092137] IPv6 header not found [ 1552.114648] IPv6 header not found 21:28:10 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1552.341470] IPv6 header not found [ 1552.361824] IPv6 header not found 21:28:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) 21:28:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:10 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$USBDEVFS_BULK(r1, 0xc0185502, &(0x7f0000000040)={{{0x0, 0x1}}, 0x4a, 0x8, &(0x7f0000000180)="6871ec988fd0c39112bc10bed0b161422561dc1755729e3950ff47a5b878f3825abdff6eba11e961c7250064a2037addeddfec42b6a949d2d74d0711645166d417514110643f36f2e431"}) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:10 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f00000001c0)=@v3={0x3000000, [{0x9, 0x4}, {0x7a, 0xfff}], 0xee00}, 0x18, 0x2) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) 21:28:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1552.551861] IPv6 header not found [ 1552.565554] IPv6 header not found 21:28:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1552.629367] FAT-fs (loop5): bogus number of reserved sectors [ 1552.654060] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:11 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1552.789132] IPv6 header not found [ 1552.800480] IPv6 header not found 21:28:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1552.978348] IPv6 header not found [ 1552.981971] IPv6 header not found 21:28:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:11 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:11 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001780)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x70}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000380)={@loopback, @private0={0xfc, 0x0, [], 0x1}, @private2, 0xfff, 0x7fff, 0x6, 0x100, 0xfffffffffffffffd, 0x45020070}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000500)=""/165, 0xa5}], 0x1, 0xffffffffffffff7f) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x4, @private2, 0x3f}, {0xa, 0x4e22, 0x7fff, @mcast2, 0x9}, r3, 0x7fffffff}}, 0x48) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x8001) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000014000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fec68cb7d67514fe60077d4dd90123d27e7cf43548ee85857ad4a77cb56e0fcb3dfd4e70ebec677d6ac14c2c794f72cbf5fe31789e70227bfd8115efd90c8c48258f8dbe82e16cf0000000000000000000000000000000000000000000000000000790ae2fd45d54b107c8c8a14195e32f13799d6707432ff48bc085760314166443ce72c74f3db890e1ff15a10d91f27e9a232fe2238fff867ba8fd41b29caad2a986e0e244bd11747ffda1a869db7e632df4de8572344b419c45c2170fe873692d8255170c16822bdffd3135480dae93c7e33bdef00000000d8fd8c79a5d0967ab7e43686b4d1e03e326beea7905ef7de375ef8bc8143df20d13c37db269971210fab7071cc3094078a044777aab9d86cf50afefd7b72a0950d389bc9cb43aa607b7269561dd50b22bd2491331818a10f2ac8c3249582a20d4e04fd1ab7883f656b84137d5f7a6edba86a7b9a4c2f3b3a8abf93b280ea53ce01dcc2d30f4310e8281b0cdc017f9759060ea88a2f6597e966a85c9a74ca196700218f919746bb4b84c16fd56ee450e411d75ab7613b644ba7580b2a0942394ed1737517eed1c892422f54d5a2e1cf1a60fe2dcc1a465aa8d54cb4000053c3f01ea714a7bd4fad615ff6e2991589bbdd1ae0d1bce65c620c4a2527a82afe16e019a5e0b5ec1b1b8aafbafeff00c3630488edcc4a8cbd3246e962b773a75b28a51cd09cbcb3577fea6f1e9fe8cd2b532c084cbd051b4aeaf0e716b256acf183d8e55580a678c664813354f14a453b093948d49bca31a7170419bb1d32f256ff3010e69b2f0482c63ab78a74dec8b19ca76e7fdf29766d96e4c2f57ba917f0abd5253e87fbe5b86a4b9151c316df3925d868d9ab3e2036f4866e277d82829165d22f8aeb4ea2b9db2ebb6a6b157d4019545e00028d09608ef2e186fd216ce84d913813e1be50f5b6b98d5dab8d5fe3dc100d8b6cf41c29b550f45d68a627db8335fd97bd633694ebb6173d9474c50c0360daa387ba5da3e092463a4c08f2c686ca2ab5f8c62353b8f2c8170000000029"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x1, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3f}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}]}, @CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0xc, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}]}}, @CTA_MARK_MASK={0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4002}, 0x4044) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000400)=""/243, 0x4}, 0x20) 21:28:11 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1553.476908] IPv6 header not found [ 1553.495699] IPv6 header not found 21:28:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1553.579751] FAT-fs (loop5): bogus number of reserved sectors [ 1553.594031] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:11 executing program 2 (fault-call:9 fault-nth:0): r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1553.723225] IPv6 header not found [ 1553.747184] IPv6 header not found 21:28:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1553.915057] FAULT_INJECTION: forcing a failure. [ 1553.915057] name failslab, interval 1, probability 0, space 0, times 0 [ 1553.942786] IPv6 header not found [ 1553.947958] CPU: 0 PID: 28017 Comm: syz-executor.2 Not tainted 4.14.182-syzkaller #0 [ 1553.955867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1553.964847] IPv6 header not found [ 1553.965229] Call Trace: [ 1553.971269] dump_stack+0x1b2/0x283 [ 1553.974892] should_fail.cold+0x10a/0x154 [ 1553.979050] should_failslab+0xd6/0x130 [ 1553.983042] kmem_cache_alloc+0x28e/0x3c0 [ 1553.987215] ? ext4_sync_fs+0x7e0/0x7e0 [ 1553.991204] ext4_alloc_inode+0x19/0x610 [ 1553.995278] ? ext4_sync_fs+0x7e0/0x7e0 [ 1553.999254] alloc_inode+0x5d/0x170 [ 1554.002881] new_inode_pseudo+0x14/0xe0 [ 1554.006954] new_inode+0x1b/0x40 [ 1554.010310] __ext4_new_inode+0x356/0x4e80 [ 1554.014583] ? lock_acquire+0x170/0x3f0 [ 1554.018652] ? ext4_free_inode+0x14a0/0x14a0 [ 1554.023062] ? from_kgid+0x159/0x210 [ 1554.026848] ? make_kgid+0x180/0x180 [ 1554.030562] ext4_ext_migrate+0x453/0x13a0 [ 1554.034802] ? __brelse+0x43/0x60 [ 1554.038253] ? ext4_mark_iloc_dirty+0x16a8/0x2850 [ 1554.043091] ? free_ext_block.part.0+0x170/0x170 [ 1554.047853] ? ext4_chunk_trans_blocks+0x30/0x30 [ 1554.052590] ? __ext4_journal_stop+0xe7/0x1b0 [ 1554.057080] ext4_ioctl_setflags+0x4f4/0x680 [ 1554.061485] ? ext4_ioc_getfsmap+0x830/0x830 [ 1554.065884] ext4_ioctl+0x2546/0x39f0 [ 1554.069669] ? avc_has_perm+0x1a4/0x320 [ 1554.073629] ? ext4_ioctl_check_immutable+0x1c0/0x1c0 [ 1554.078813] ? __lock_acquire+0x655/0x42a0 [ 1554.083040] ? lock_downgrade+0x6e0/0x6e0 [ 1554.087174] ? check_preemption_disabled+0x35/0x240 [ 1554.092178] ? inode_has_perm.isra.0+0x153/0x1d0 [ 1554.096929] ? check_preemption_disabled+0x35/0x240 [ 1554.101939] ? file_has_perm+0x14a/0x220 [ 1554.105982] ? perf_trace_lock+0x109/0x4b0 [ 1554.110215] ? inode_has_perm.isra.0+0x1d0/0x1d0 [ 1554.114962] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 1554.119897] ? ext4_ioctl_check_immutable+0x1c0/0x1c0 [ 1554.125211] do_vfs_ioctl+0x75a/0xfe0 [ 1554.129062] ? selinux_parse_skb.constprop.0+0x16c0/0x16c0 [ 1554.134687] ? lock_acquire+0x170/0x3f0 [ 1554.138701] ? ioctl_preallocate+0x1a0/0x1a0 [ 1554.143131] ? security_file_ioctl+0x76/0xb0 [ 1554.147526] ? security_file_ioctl+0x83/0xb0 [ 1554.151917] SyS_ioctl+0x7f/0xb0 [ 1554.155276] ? do_vfs_ioctl+0xfe0/0xfe0 [ 1554.159252] do_syscall_64+0x1d5/0x640 21:28:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1554.163158] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1554.168337] RIP: 0033:0x45ca29 [ 1554.171506] RSP: 002b:00007fd80bcbbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1554.179201] RAX: ffffffffffffffda RBX: 00000000004e4800 RCX: 000000000045ca29 [ 1554.186491] RDX: 0000000020000700 RSI: 0000000040086602 RDI: 0000000000000003 [ 1554.193757] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1554.201014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1554.208266] R13: 00000000000002e7 R14: 00000000004c55d1 R15: 00007fd80bcbc6d4 21:28:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:12 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000190002000000000000000000005629cf000000ed146aa850aa8b2c3675aae1308efe4a291e7180f0a1b20a552c9bcc90e68d627d5b363b4b0b236eb7af0bfee0d53ad39a1f37c84e27a941e62352446197180a7d09e4fd2d3111b2e7930db102d98ad293df2898f487278dc1eb869cb27c9f5375715c055e2809c1bd6cccd583093ebb22070b96dbf6026e165f964b83a625a86a732bd572184196adc5cc57b46b8a894a49b9357a74"], 0x16) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() gettid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r4 = creat(&(0x7f0000000380)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x1000100) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000003c0)=""/223) 21:28:12 executing program 2 (fault-call:9 fault-nth:1): r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:12 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="661c3d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) accept$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0xffffffffffffffda, 0x2, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}}}, 0x90) [ 1554.390715] IPv6 header not found [ 1554.394583] IPv6 header not found 21:28:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1554.499218] FAT-fs (loop5): bogus number of reserved sectors [ 1554.517932] FAULT_INJECTION: forcing a failure. [ 1554.517932] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.532134] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1554.555367] CPU: 0 PID: 28042 Comm: syz-executor.2 Not tainted 4.14.182-syzkaller #0 [ 1554.563294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1554.572658] Call Trace: [ 1554.575246] dump_stack+0x1b2/0x283 [ 1554.578867] should_fail.cold+0x10a/0x154 [ 1554.583002] should_failslab+0xd6/0x130 [ 1554.586963] kmem_cache_alloc+0x28e/0x3c0 [ 1554.591098] selinux_inode_alloc_security+0xb1/0x2a0 [ 1554.596189] security_inode_alloc+0x8f/0xd0 [ 1554.600519] inode_init_always+0x576/0xb10 [ 1554.604743] alloc_inode+0x7a/0x170 [ 1554.608356] new_inode_pseudo+0x14/0xe0 [ 1554.612315] new_inode+0x1b/0x40 [ 1554.616107] __ext4_new_inode+0x356/0x4e80 [ 1554.620336] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 1554.625359] ? lock_acquire+0x170/0x3f0 [ 1554.629340] ? ext4_free_inode+0x14a0/0x14a0 [ 1554.633747] ? from_kgid+0x159/0x210 [ 1554.637450] ? make_kgid+0x180/0x180 [ 1554.641155] ext4_ext_migrate+0x453/0x13a0 [ 1554.645383] ? __brelse+0x43/0x60 [ 1554.648822] ? ext4_mark_iloc_dirty+0x16a8/0x2850 [ 1554.653668] ? free_ext_block.part.0+0x170/0x170 [ 1554.658416] ? ext4_chunk_trans_blocks+0x30/0x30 [ 1554.663164] ? __ext4_journal_stop+0xe7/0x1b0 [ 1554.667651] ext4_ioctl_setflags+0x4f4/0x680 [ 1554.672048] ? ext4_ioc_getfsmap+0x830/0x830 [ 1554.676465] ext4_ioctl+0x2546/0x39f0 [ 1554.680252] ? avc_has_perm+0x1a4/0x320 [ 1554.684214] ? ext4_ioctl_check_immutable+0x1c0/0x1c0 [ 1554.689393] ? __lock_acquire+0x655/0x42a0 [ 1554.693638] ? lock_downgrade+0x6e0/0x6e0 [ 1554.697795] ? check_preemption_disabled+0x35/0x240 [ 1554.702984] ? inode_has_perm.isra.0+0x153/0x1d0 [ 1554.712863] ? check_preemption_disabled+0x35/0x240 [ 1554.717867] ? file_has_perm+0x14a/0x220 [ 1554.721912] ? perf_trace_lock+0x109/0x4b0 [ 1554.726144] ? inode_has_perm.isra.0+0x1d0/0x1d0 [ 1554.730907] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 1554.735859] ? ext4_ioctl_check_immutable+0x1c0/0x1c0 [ 1554.741037] do_vfs_ioctl+0x75a/0xfe0 [ 1554.744826] ? selinux_parse_skb.constprop.0+0x16c0/0x16c0 [ 1554.750434] ? lock_acquire+0x170/0x3f0 [ 1554.754419] ? ioctl_preallocate+0x1a0/0x1a0 [ 1554.758826] ? security_file_ioctl+0x76/0xb0 [ 1554.763220] ? security_file_ioctl+0x83/0xb0 [ 1554.767633] SyS_ioctl+0x7f/0xb0 [ 1554.770985] ? do_vfs_ioctl+0xfe0/0xfe0 [ 1554.774951] do_syscall_64+0x1d5/0x640 [ 1554.778857] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1554.784063] RIP: 0033:0x45ca29 [ 1554.787246] RSP: 002b:00007fd80bcbbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1554.794950] RAX: ffffffffffffffda RBX: 00000000004e4800 RCX: 000000000045ca29 21:28:13 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xf91, 0x0, 0x0, 0x0, 0xffffffff}}}, 0x90) [ 1554.802225] RDX: 0000000020000700 RSI: 0000000040086602 RDI: 0000000000000003 [ 1554.809484] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1554.816763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1554.824036] R13: 00000000000002e7 R14: 00000000004c55d1 R15: 00007fd80bcbc6d4 21:28:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:13 executing program 2 (fault-call:9 fault-nth:2): r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1554.926642] IPv6 header not found [ 1554.930842] IPv6 header not found [ 1555.070523] FAT-fs (loop5): bogus number of reserved sectors [ 1555.131042] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1555.151867] FAULT_INJECTION: forcing a failure. [ 1555.151867] name failslab, interval 1, probability 0, space 0, times 0 [ 1555.163802] IPv6 header not found [ 1555.164201] CPU: 1 PID: 28078 Comm: syz-executor.2 Not tainted 4.14.182-syzkaller #0 [ 1555.170118] IPv6 header not found [ 1555.175433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1555.175439] Call Trace: [ 1555.175466] dump_stack+0x1b2/0x283 [ 1555.175486] should_fail.cold+0x10a/0x154 [ 1555.175504] should_failslab+0xd6/0x130 [ 1555.175515] __kmalloc+0x6d/0x400 [ 1555.175527] ? context_struct_to_string+0x323/0x610 [ 1555.175542] context_struct_to_string+0x323/0x610 [ 1555.175555] ? dump_masked_av_helper+0x90/0x90 [ 1555.175571] ? sidtab_search_core+0x17f/0x2a0 [ 1555.226079] security_sid_to_context_core+0x187/0x200 [ 1555.231296] selinux_inode_init_security+0x45a/0x680 [ 1555.236420] ? lock_downgrade+0x6e0/0x6e0 [ 1555.240592] ? selinux_inode_create+0x30/0x30 [ 1555.245116] security_inode_init_security+0x15f/0x320 [ 1555.250420] ? ext4_init_acl+0x190/0x190 [ 1555.254516] ? security_kernel_post_read_file+0xd0/0xd0 [ 1555.259914] __ext4_new_inode+0x35ed/0x4e80 [ 1555.264269] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 1555.269319] ? ext4_free_inode+0x14a0/0x14a0 [ 1555.273763] ? from_kgid+0x159/0x210 [ 1555.277501] ? make_kgid+0x180/0x180 [ 1555.281246] ext4_ext_migrate+0x453/0x13a0 [ 1555.285504] ? __brelse+0x43/0x60 [ 1555.288980] ? ext4_mark_iloc_dirty+0x16a8/0x2850 [ 1555.293846] ? free_ext_block.part.0+0x170/0x170 [ 1555.298646] ? ext4_chunk_trans_blocks+0x30/0x30 [ 1555.303420] ? __ext4_journal_stop+0xe7/0x1b0 [ 1555.307948] ext4_ioctl_setflags+0x4f4/0x680 [ 1555.312379] ? ext4_ioc_getfsmap+0x830/0x830 [ 1555.316809] ext4_ioctl+0x2546/0x39f0 [ 1555.320625] ? avc_has_perm+0x1a4/0x320 [ 1555.324648] ? ext4_ioctl_check_immutable+0x1c0/0x1c0 [ 1555.329866] ? __lock_acquire+0x655/0x42a0 [ 1555.334117] ? lock_downgrade+0x6e0/0x6e0 [ 1555.338287] ? check_preemption_disabled+0x35/0x240 [ 1555.343332] ? inode_has_perm.isra.0+0x153/0x1d0 [ 1555.348107] ? check_preemption_disabled+0x35/0x240 [ 1555.353148] ? file_has_perm+0x14a/0x220 [ 1555.357225] ? perf_trace_lock+0x109/0x4b0 [ 1555.361490] ? inode_has_perm.isra.0+0x1d0/0x1d0 [ 1555.366265] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 1555.371222] ? ext4_ioctl_check_immutable+0x1c0/0x1c0 [ 1555.376462] do_vfs_ioctl+0x75a/0xfe0 [ 1555.380297] ? selinux_parse_skb.constprop.0+0x16c0/0x16c0 [ 1555.385940] ? lock_acquire+0x170/0x3f0 [ 1555.389941] ? ioctl_preallocate+0x1a0/0x1a0 [ 1555.394478] ? security_file_ioctl+0x76/0xb0 [ 1555.400306] ? security_file_ioctl+0x83/0xb0 [ 1555.404745] SyS_ioctl+0x7f/0xb0 [ 1555.409194] ? do_vfs_ioctl+0xfe0/0xfe0 [ 1555.413176] do_syscall_64+0x1d5/0x640 [ 1555.417195] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1555.422565] RIP: 0033:0x45ca29 21:28:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1555.425738] RSP: 002b:00007fd80bcbbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1555.433845] RAX: ffffffffffffffda RBX: 00000000004e4800 RCX: 000000000045ca29 [ 1555.441112] RDX: 0000000020000700 RSI: 0000000040086602 RDI: 0000000000000003 [ 1555.448375] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1555.455901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1555.463157] R13: 00000000000002e7 R14: 00000000004c55d1 R15: 00007fd80bcbc6d4 21:28:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:13 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:13 executing program 2 (fault-call:9 fault-nth:3): r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1555.660546] FAULT_INJECTION: forcing a failure. [ 1555.660546] name failslab, interval 1, probability 0, space 0, times 0 [ 1555.684663] FAT-fs (loop5): invalid media value (0x00) [ 1555.732206] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1555.739878] CPU: 0 PID: 28107 Comm: syz-executor.2 Not tainted 4.14.182-syzkaller #0 [ 1555.747801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1555.757170] Call Trace: [ 1555.759777] dump_stack+0x1b2/0x283 [ 1555.763427] should_fail.cold+0x10a/0x154 [ 1555.767603] should_failslab+0xd6/0x130 [ 1555.771683] __kmalloc+0x2c1/0x400 [ 1555.775234] ? ext4_find_extent+0x772/0x9f0 [ 1555.779578] ext4_find_extent+0x772/0x9f0 [ 1555.783752] finish_range+0x174/0x3c0 [ 1555.787571] ? ext4_mb_init.cold+0x1e/0x1e [ 1555.791975] ? update_dind_extent_range+0x18b/0x1f0 [ 1555.797011] ext4_ext_migrate+0xaa5/0x13a0 [ 1555.801254] ? free_ext_block.part.0+0x170/0x170 [ 1555.806018] ? __ext4_journal_stop+0xe7/0x1b0 [ 1555.810536] ext4_ioctl_setflags+0x4f4/0x680 [ 1555.815699] ? ext4_ioc_getfsmap+0x830/0x830 [ 1555.820116] ext4_ioctl+0x2546/0x39f0 [ 1555.823907] ? avc_has_perm+0x1a4/0x320 [ 1555.827889] ? ext4_ioctl_check_immutable+0x1c0/0x1c0 [ 1555.833088] ? __lock_acquire+0x655/0x42a0 [ 1555.837326] ? lock_downgrade+0x6e0/0x6e0 [ 1555.841488] ? check_preemption_disabled+0x35/0x240 [ 1555.846523] ? inode_has_perm.isra.0+0x153/0x1d0 [ 1555.851288] ? check_preemption_disabled+0x35/0x240 [ 1555.856323] ? file_has_perm+0x14a/0x220 [ 1555.860391] ? perf_trace_lock+0x109/0x4b0 [ 1555.864623] ? inode_has_perm.isra.0+0x1d0/0x1d0 [ 1555.869397] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 1555.874349] ? ext4_ioctl_check_immutable+0x1c0/0x1c0 [ 1555.879563] do_vfs_ioctl+0x75a/0xfe0 [ 1555.883398] ? selinux_parse_skb.constprop.0+0x16c0/0x16c0 [ 1555.889084] ? lock_acquire+0x170/0x3f0 [ 1555.893071] ? ioctl_preallocate+0x1a0/0x1a0 [ 1555.897509] ? security_file_ioctl+0x76/0xb0 [ 1555.902030] ? security_file_ioctl+0x83/0xb0 [ 1555.906696] SyS_ioctl+0x7f/0xb0 [ 1555.910237] ? do_vfs_ioctl+0xfe0/0xfe0 [ 1555.914209] do_syscall_64+0x1d5/0x640 [ 1555.918116] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1555.923309] RIP: 0033:0x45ca29 21:28:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1555.926555] RSP: 002b:00007fd80bcbbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1555.934542] RAX: ffffffffffffffda RBX: 00000000004e4800 RCX: 000000000045ca29 [ 1555.941827] RDX: 0000000020000700 RSI: 0000000040086602 RDI: 0000000000000003 [ 1555.949090] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1555.956389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1555.963656] R13: 00000000000002e7 R14: 00000000004c55d1 R15: 00007fd80bcbc6d4 21:28:14 executing program 2 (fault-call:9 fault-nth:4): r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:14 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="66643dfdcc5338b4f3eaf6f73bfbe6c5eee188787156ec33419bdc9b456f6698efd45f3fc3195b889c33194a6628b4711998f3e03bd7f8b50e8082c27e6da09d3c76302e6dad4b71297fd2ff48ffd51bf07778b31e8dea60ff2d70fc4474abb29a7f65e7c934e95b5d4159db01fdeb1628476b8655aca729f7fe752572a13308592ceb8efe7edb4e3dda097cd547ee93941414f937a0fe429e8d4f364babf7506cca5ab8a6b4efbe730690a79389e7a0aacc011a47a09745ff7889abb8a5", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000001780)="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", 0x1000, 0x4000880, 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x30, 0x0, 0x8, 0x301, 0x0, 0x0, {0x2, 0x0, 0xa}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x6b}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x24004840}, 0x4040805) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x20000, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r5 = fanotify_init(0x20, 0x8000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) fcntl$setown(r4, 0x8, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1556.251149] FAT-fs (loop5): invalid media value (0x00) [ 1556.289536] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:14 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x1000020, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYRESHEX=r0, @ANYBLOB="2c6e6f6f746d6f64653d30303030303030303030303034996b66c39a1571a7725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRES16=r2]) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/87, 0x57}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400000, 0x49) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r5, 0xc040564b, &(0x7f00000002c0)={0x4, 0x0, 0x300b, 0x1, 0x8, {0x0, 0x200}, 0x1}) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:15 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, r4, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4008810) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000229bd7a00fedb97b6df0e00000500060008000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x4804) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 21:28:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 1557.153712] FAT-fs (loop5): invalid media value (0x00) 21:28:15 executing program 2: ptrace$cont(0x20, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r0, 0x0, 0x1, &(0x7f0000000300)='\x00', r2}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, 0x0, 0x17, &(0x7f00000002c0)='vboxnet0vboxnet0wlan1{\x00', r3}, 0x30) r4 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r4, 0x7ffffc, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mounts\x00') sendmsg$NFT_MSG_GETOBJ_RESET(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, 0x15, 0xa, 0x0, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000700)=0x80001) [ 1557.203136] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) [ 1557.348715] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28212 comm=syz-executor.3 21:28:15 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000800)=0x14000195e, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0xcff, 0x80000001}, 0x14) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) 21:28:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:15 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='fdinfo/3\x00') ioctl$TIOCCBRK(r2, 0x5428) preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) bind$l2tp6(r2, &(0x7f0000000040)={0xa, 0x0, 0x7, @private2={0xfc, 0x2, [], 0x1}, 0x101, 0x3}, 0x20) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000180)={0x3, r5}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 21:28:15 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x7ff, 0x8, 0x4, 0x40000, 0x3, {}, {0x1, 0x0, 0x1, 0x8, 0x71, 0x7, "b83bfdbf"}, 0x6, 0x3, @offset=0x5, 0x3, 0x0, r0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000000009000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x70}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@remote, 0x0, r5}) r6 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value=0x4}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1557.744253] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1557.837753] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:28:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 21:28:16 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) sendfile(r1, r1, 0x0, 0x8080fffffffe) 21:28:16 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000100)='wchan\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8000, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 21:28:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 21:28:16 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030103034303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1558.041076] FAT-fs (loop5): invalid media value (0x00) [ 1558.059942] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:16 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000140)={{}, [@bcast, @rose, @remote, @null, @remote, @default, @remote, @default]}, &(0x7f00000000c0)=0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000200)={0x9d0000, 0x9, 0x67c, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x9b090c, 0x24000, [], @ptr=0x6}}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) accept4$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000280)=0x1c, 0x80000) socketpair(0x3, 0x800, 0x81, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r0, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:16 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="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", 0x121}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:28:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 21:28:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 21:28:16 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r6}}]}}) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x24, 0x8, {0x0, 0x1, 0x120000000, 0x12, 0x5, 0x1, {0x5, 0xfffffffeffffffff, 0x100, 0x1ff, 0x20, 0x8, 0x0, 0xf758, 0x3f, 0x1, 0x5, r2, r6, 0x0, 0x400}}}, 0x90) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1558.693731] ptrace attach of "/root/syz-executor.0"[28307] was attempted by "/root/syz-executor.0"[28309] 21:28:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 21:28:17 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) syz_genetlink_get_family_id$nl80211(0x0) 21:28:17 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) write(r1, &(0x7f0000000380)="4db464c5a2173b6beab4d1c4dd91e12444a3b7980f7c546d0793a1d9214defa3ea797be4a014b74e6d9f28e1655314dc2ef80afbfd2bfc8a70f826d58bf996dfc3a5ec3b939486974e9d833cf3337496f7f6bba421e43a05bbdd204b0846ce7bd35dbb8abc6f89a81b1d6810539a824509d9f79ef0e1b62be178961d46ba73b097e796e12c6b1b500b5812ab098800009d8f8e34a7a9d72686b7173b9277f9fb88f850588dc900f28848d992aa2708e0fcf8c2d65634f8dd712c7bf4febf3175aa9cbd5c76203a70b40d293c74f162d0784a60686b8ac9672d4ea1786bf9cd0b8603f32d74b7167e78350704031f", 0xee) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:17 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 21:28:17 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x8bc06, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x22f48e6, &(0x7f0000000080)={[{@commit={'commit', 0x3d, 0x15d87333}}]}) [ 1559.003571] FAT-fs (loop5): invalid media value (0x00) [ 1559.022203] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:17 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newtfilter={0x43c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x40c, 0x2, [@TCA_CGROUP_POLICE={0x408, 0x2, [@TCA_POLICE_RATE={0x404}]}]}}]}, 0x43c}}, 0x0) 21:28:17 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000140)=0x4) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video0\x00', 0x2, 0x0) preadv(r4, &(0x7f00000004c0), 0x0, 0x0) vmsplice(r3, &(0x7f0000000440)=[{&(0x7f0000000180)="2a08e4861fcb99d74a6300b03bdb158376576907a4f4e0bff6bbb418b1be0b296cb531e3eb327fa4e2c1bc91d3f41f1e2775ec4d5abdb6a0f6ac62367aee02cfdab4197c38d655fd7a39a79804cabdeaf0c6da06456d6af95d73a80d6d0b2dff81a661b9b08513775e594fdeb5ab59fc71b8de737733da926d33dd8ca21000c33f7be45366b07d2a0dd95087a83681a7de008a2bf430018665b767ea4b4a4a3c381ac4cdabba8ed3055d0e5a8c02411d12f414d676fdfa1bfafc411a6b3336", 0xbf}, {&(0x7f0000000240)="0a2386ac451d7d78e992f7973a4cea536095f08a40cbde22b45ffe83459fb40622ac71d2abd1", 0x26}, {&(0x7f0000000280)="0751aea874e9715a89dfe9a5d275b09d34c5190414fea6fd3282c1dfae6f24d637a4295d968c45b5c94d2afe2f22bd33d1593d6108daa0fea575a282c9bff57ef52da164222aedf132420519d15adabefd95226fef50ea6c7c9e4f062b3751395a726f566dc837c6aa4bc693658ac4f026e2fcbb8a4c0ded4f54c90ba43aa02752d961d107bbe94b5fc80fe9e467ac9661f70d6652223f60edeaab057fdea2cb0ffb7323d182c6b96b509ce6462c83daadfb8da4cea3c488996fcd2f", 0xbc}, {&(0x7f00000003c0)="b7a9d27c004eb63d44d147edb186f815b113ee8510fcbd3ce5da5e52230681266e3388a2eac4c262338600a872ca40be912edd4ea889bd513dc4efce3bd158045fbef0612812f94ad26f13c6255293bf48e71fad26e11569", 0x58}, {&(0x7f0000000740)="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0x1000}], 0x5, 0xd) 21:28:17 executing program 4: 21:28:17 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 21:28:17 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r1, 0x80184153, &(0x7f0000000380)={0x0, &(0x7f0000000300)=[&(0x7f0000000180)="b5c6d36a57778f4a052605815a89597bb6cd784da470858bbad9358955998a5e4f2eb4e84c865db5dad8b2a49d6cb563e5773bca15469a6ba7a69b088c393c5e35fb9ff6140ce93ccbf709736ed5805ebececc3747e7a77381921ff4f89a10181268c479a3f50e"]}) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0xffffffffffffffff, {0x0, 0x1}}, 0x90) 21:28:17 executing program 4: 21:28:17 executing program 0: 21:28:17 executing program 0: 21:28:17 executing program 4: 21:28:18 executing program 4: 21:28:18 executing program 0: 21:28:18 executing program 1: 21:28:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000200)="d3407e18fac3696d0797ee7f6ba47c531ef88a197575745fbe293cd776d0f0699c713a38e5f9b687ed36ba59449c514179c46d1e54f660", 0x37}, {&(0x7f0000000240)="99f049339f8592", 0x7}, {&(0x7f0000000280)="60ef14d0225e0139e1a86abd17534d40b1c56bbe518ea735e7521071e1a2f159da244cf58a2b38717890a19744e0018703e30321cafe6aec2d94ec31b8970f7252b962f677770428fe7e081a0c2e64e03067cba862e1f2899526e717b5d4f8e68f2bdea0fb40e42b701f3935aa6b91be991dcf59931ffd3f8b054109d0896818076ab8750aca7c311701f1b47f97e884cb138107286ceb", 0x97}, {&(0x7f0000000340)="bd7cd8045792ece4fbf1c34092b1c9dffa033424410851da423c97809ba49dedd4bf91eaa6a95463d7c7aeb88237a3f9a2b911b4451413c31480f73729512afeab679821d2d550165fa5a1826c681305219375dc", 0x54}, {&(0x7f00000003c0)="4d65681f42d8205e4b6c186cfb1afa6a20b7c6ee2840aa6106142bdbf88eb24f982933954e8b5fc5067e000615c5615d8b738d2334dfac6a31b0097aac2610cac6f369c1071d39fafeb77134bc6cf493a14292bbbbdc4b4c0db291c19ed29f5d2fcf3ed1d030eee019d27e50884070096be66983c29c0ffba32c1bcadfc1504099ab8304ecfd79153054a4e67927c45f29198e901005e7028c8714db6b10c86d3c693fcbacdf547aa176b33f142849c878a565c078212272caa7732923028cd2f3b0bbfa581d448250e4", 0xca}, {&(0x7f0000000740)="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", 0x1000}], 0x6, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}], 0x50, 0x20004081}, 0x4000) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x3) lseek(r2, 0x7ffffc, 0x0) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f00000000c0)={0x2, {0xfffffffc, 0x4, 0x0, 0x80000000}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000700)=0x80001) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0xfffffffb, @empty, 0x4}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x7ff}], 0x58) preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) ioctl$KIOCSOUND(r5, 0x4b2f, 0x800000) 21:28:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:18 executing program 0: [ 1559.878186] FAT-fs (loop5): invalid media value (0x00) [ 1559.935131] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:18 executing program 1: 21:28:18 executing program 4: 21:28:18 executing program 0: 21:28:18 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000140)=0x8) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:18 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x2108040, &(0x7f0000000180)=ANY=[]) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f0000000180)={0xfffff800, 0x0, 0x1008, 0x5, 0x7ff, {0x6, 0x4}}) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000000380)=""/179, 0xb3}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x4, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x2, 0x7fff}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_GETFSLABEL(r6, 0x81009431, &(0x7f0000000500)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x3, {0x5, 0x1, 0x1, 0x7f, 0x0, 0xffffffff, {0x0, 0x0, 0x200, 0xfffffffffffffffc, 0x1, 0xa743, 0x0, 0x8000004, 0x1}}}, 0xa2) 21:28:18 executing program 0: 21:28:18 executing program 4: 21:28:18 executing program 1: 21:28:18 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) recvfrom$ax25(r1, &(0x7f0000000400)=""/165, 0xa5, 0x80000000, &(0x7f00000004c0)={{0x3, @null, 0x4}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}, 0x48) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20d, 0x2800) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f00000003c0)={&(0x7f0000000180), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x1c, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x43}}]}, 0x1c}}, 0x8080) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:18 executing program 0: 21:28:18 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x30) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:18 executing program 4: 21:28:18 executing program 1: 21:28:18 executing program 0: 21:28:18 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000440)=""/181, 0xb5}], 0x1, 0x800000000) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000300)={0xa30000, 0x80000000, 0x6, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x9f0901, 0xffff0000, [], @p_u32=&(0x7f0000000180)=0x1}}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000380)={0xd000, 0x2000, 0x1, 0x8, 0x7f}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) write$6lowpan_enable(r3, &(0x7f0000000040)='1', 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:18 executing program 4: 21:28:19 executing program 0: 21:28:19 executing program 1: [ 1560.799479] FAT-fs (loop5): invalid media value (0x00) 21:28:19 executing program 4: [ 1560.828463] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:19 executing program 0: 21:28:19 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x11) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f00000000c0)=0x7) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x10000, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000740)=""/251) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r6 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x800, 0x0) setsockopt$inet6_dccp_int(r6, 0x21, 0x0, &(0x7f0000000240)=0x2, 0x4) preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) sendmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000140)=@ax25={{0x3, @null, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)=[{0x20, 0x105, 0x4, "71e556bf33d9cc63a9"}, {0x18, 0x84, 0x1, '\x005'}, {0xd0, 0x100, 0x8, "fcbfd39f0b2d6eee0ff8f6febf226ebd54776e04e12bd0298e73451361a9af54794988c7de053c2ebb94f2641af66c1dffdf61e6e58a29191f23a4ad69d883fb05c2104cdc02c636459d35e570f0ee4158e7194f66ba34e048f4a6f3f6afd800bba6c6346021c2611804147904d9046eb83342e0441fb2d98b2f3d8d37a80f1ad71e10fef81bac47878299c7048dcaeed72750f065d7adc0e537c6676337ca00f76bd283ca23996a990267505b54d23b0b135a33981c4248e82e"}, {0x88, 0x10a, 0xffffffc0, "b641b0f98956dd8192077631d522041785fdc6cd414a378c8083218cd7641c29893a61bcd79765d4a081f9c41c8c671a9f59879e112dfc935a2994614d020681b4bd55807a5182cf97e7624ba18184f9689a03986dbca8b351bef990e2fd9f2eb441538a5a254d8afdea7f014d0fc53cc9cee9f802"}, {0x40, 0x101, 0x1f, "99c7c2c09564465a81b1b0ee09285b5d76e648af19477d46ddcd1a05017e446cf716517bd079931f40780e9aa4dc6aed"}, {0xa0, 0x11, 0xff, "d248ffa904f3cb0727f6cac6abfe18fba1ed40413a1ad26f5bcf4442756427aabff36f699cbeefbd4244ff2ad2f40a1756cc0bbd21bf855beac64f375d224e3babd0aecc6c0edcd2652e951d41dc0ff91d2f9933c6cc09b75bc38441c3495926b963d2b63591c6f0accce0d69eaee2ee66458060fe10cd3b20c94fba52852831b49eedb46a155ac74f61b876a4"}], 0x270}, 0x10) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:19 executing program 1: 21:28:19 executing program 4: 21:28:19 executing program 0: 21:28:19 executing program 1: 21:28:19 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="daef47806645059c2d1e9144577c8edc60abe0cf6f", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x100, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r7}}]}}) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000280)={0xa0, 0x19, 0x1, {0x400, {0x10, 0x0, 0x8}, 0x100, r3, r7, 0x40, 0x1000, 0x4, 0x7, 0xffffffffffffffab, 0x100, 0x100000001, 0xfc9c, 0x2, 0x80000000, 0x6, 0x2d2, 0x1, 0x2, 0xfffffffffffffeff}}, 0xa0) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0xfffffffffffffffe, 0x2}, 0x90) 21:28:19 executing program 1: 21:28:19 executing program 4: 21:28:19 executing program 0: 21:28:19 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) syz_open_procfs(r3, &(0x7f0000000100)='fdinfo/3\x00') connect$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x208100, 0x0) ioctl$VIDIOC_S_STD(r4, 0x40085618, &(0x7f0000000180)=0x9a13fd26121b197f) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0xa2e2, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x5, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:19 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0xe8) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d3030303030303030303030304f303030302c755132725f697f00", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) eventfd2(0x4, 0x1) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:19 executing program 4: 21:28:19 executing program 0: 21:28:19 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x201002c, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030203034303030302c757365725f69643dce99fec33cc91caea2ed745909879c8cac73c53f58bffa1e054f2bf773a9b8c5ecbf70374712aaa1e982be91c059fa2865b87337fb7d8a453fb0729499e0fae4ca2ba99419608800c776081861f9b0639a8d038e855da02073923431552b4120f9793db33026a4e47aceb0", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:19 executing program 1: [ 1561.695443] FAT-fs (loop5): invalid media value (0x00) 21:28:20 executing program 2: lseek(0xffffffffffffffff, 0x7ffffc, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') mlockall(0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:20 executing program 4: [ 1561.722401] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:20 executing program 0: 21:28:20 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x0, 0x2012, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xffffff88, 0x0, 0x26}}], 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x18) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0xffffffffffffffba, 0x0, 0x0, 0xb2) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r2, &(0x7f00000017c0), 0x315, 0x800000) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000001240)}, {&(0x7f0000001300)="1e7b", 0x2}, {&(0x7f0000001340)}, {&(0x7f0000001380)}, {&(0x7f0000001480)}, {&(0x7f00000014c0)}], 0x6, 0x0) 21:28:20 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000380)=[{0x3c, 0x0, [0x80000000, 0x8, 0x5f8b, 0x100, 0xffffffff, 0xf, 0x5, 0x80000001, 0x50a, 0x9, 0x7, 0x8, 0x6, 0x3ff, 0x2, 0x20]}, {0x2a, 0x0, [0x800, 0x7, 0xfffffff8, 0x7f, 0x80000000, 0x8, 0x9, 0x4, 0x2, 0x3, 0xffff0000, 0x1f, 0x81, 0x6, 0x28500, 0x80]}, {0x8, 0x0, [0x3, 0x10000, 0xfffffffe, 0x6, 0xfffffffb, 0x2, 0x5, 0x2100, 0x205406f7, 0x1ff, 0x0, 0x4, 0x401, 0xfffffffc, 0x1, 0x80000000]}, {0x35, 0x0, [0x3, 0x30, 0x7, 0x80, 0x0, 0x5, 0x4, 0xc1c8, 0x1, 0xfff, 0x4, 0xfffff801, 0x4, 0x8, 0x1, 0x80]}, {0x1a, 0x0, [0x6, 0xfffffffb, 0x0, 0xfffffffb, 0x74b3, 0x3ff, 0x100000, 0x8d, 0x10000000, 0x2, 0x200, 0xd94, 0x10000, 0x5, 0x4, 0x6]}, {0x0, 0x0, [0x65e, 0xbb3, 0x20, 0xfffffffd, 0x7, 0xfffffe00, 0x7fff, 0x82580000, 0x75dd, 0x7, 0x8, 0x3, 0x7, 0x80000001, 0x2, 0x3]}, {0x12, 0x0, [0xfffffff8, 0x99a, 0x4, 0x3ff, 0x4, 0x3ff, 0x8, 0x4, 0x3d, 0x0, 0x9, 0x401, 0x3, 0x2, 0xfe, 0x1]}], r5, 0x1, 0x1, 0x1f8}}, 0x20) 21:28:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 21:28:20 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) 21:28:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:20 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2ce7726f75705f69643d", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:20 executing program 1: preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4093, 0xffd}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0xf2, 0x0) 21:28:20 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) io_setup(0x20000000002, &(0x7f0000000440)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000240)="a8", 0x1}]) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x15) 21:28:20 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)=0x20014015) 21:28:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 21:28:20 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x4000000000008d}, 0x0) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) chdir(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8c", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000040)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYBLOB="2296d3108ced3596f2d1a7bfde9c34710d2444f4af8d46ec5dfc8b778b51f69dca9835b2d3fb4fdbc07f22dbaa0d4fa44dc5dc08742b8a1b4677d4617b864f13d27807ea6d807f8357b73005086901aa31f728e8d244845180ae9dab38239ce256053d5e2d8944815704ef053b337354489a950a4e4a7e02a50dc077ed28e455b204ceee8922d708eacbd895f71c6f7091d43d12c757ed50f320ccc0d1a95a22494c", @ANYRES32, @ANYBLOB="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", @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000240)={0xffffffff, 0x76, {}, {}, 0x15, 0x2e8f}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/key-users\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xe, r4, 0x8) sendfile(r2, r3, 0x0, 0x80001d00c0d1) setsockopt(r2, 0x1, 0x20, &(0x7f0000000340)="b5057018", 0x4) [ 1562.620049] FAT-fs (loop5): invalid media value (0x00) 21:28:20 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) read(r1, &(0x7f0000000380)=""/235, 0xeb) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:20 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x40046306, 0x1}], 0xef, 0x0, &(0x7f0000000140)="694393b60ca860cbceaebe8360013a8533e033cc47a306d128d259b4e7167feeba082ed6db5a07af2dc7b1c30a453af46b544d7bf5550cb13a88cfefdd886828c08fbdfab26dd0c076ddb93a6e28a29fcb4c8889791dbcd2d9e8c14af0df2a627e1de86492fcc352e4bfda4002dd4d843288d14785b802c47b7bde26f954cae88a8eaf84502a5a6cb2cf1c508f7cf350ba45482eb6553c8c919a34476dd5168a95b665a0001650f20083d8c5897e58fd6e09088e73de00f0c7ac32aee44d55e7fb6fb9828364583e13e5536bd23ac7a6b4d707e1d4e2cac338328b1ee78f43ed89622b9838447d1c3e0b43e61972d4"}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_vs\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x22) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r5, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000280)=0x80c0) [ 1562.650763] FAT-fs (loop5): Can't find a valid FAT filesystem 21:28:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 21:28:21 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) io_setup(0x20000000002, &(0x7f0000000440)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000240)="a8", 0x1}]) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x15) 21:28:21 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x4000000000008d}, 0x0) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) chdir(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8c", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000040)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYBLOB="2296d3108ced3596f2d1a7bfde9c34710d2444f4af8d46ec5dfc8b778b51f69dca9835b2d3fb4fdbc07f22dbaa0d4fa44dc5dc08742b8a1b4677d4617b864f13d27807ea6d807f8357b73005086901aa31f728e8d244845180ae9dab38239ce256053d5e2d8944815704ef053b337354489a950a4e4a7e02a50dc077ed28e455b204ceee8922d708eacbd895f71c6f7091d43d12c757ed50f320ccc0d1a95a22494c", @ANYRES32, @ANYBLOB="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", @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000240)={0xffffffff, 0x76, {}, {}, 0x15, 0x2e8f}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/key-users\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xe, r4, 0x8) sendfile(r2, r3, 0x0, 0x80001d00c0d1) setsockopt(r2, 0x1, 0x20, &(0x7f0000000340)="b5057018", 0x4) 21:28:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:28:21 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:21 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x4000000000008d}, 0x0) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) chdir(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8c", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000040)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYBLOB="2296d3108ced3596f2d1a7bfde9c34710d2444f4af8d46ec5dfc8b778b51f69dca9835b2d3fb4fdbc07f22dbaa0d4fa44dc5dc08742b8a1b4677d4617b864f13d27807ea6d807f8357b73005086901aa31f728e8d244845180ae9dab38239ce256053d5e2d8944815704ef053b337354489a950a4e4a7e02a50dc077ed28e455b204ceee8922d708eacbd895f71c6f7091d43d12c757ed50f320ccc0d1a95a22494c", @ANYRES32, @ANYBLOB="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", @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000240)={0xffffffff, 0x76, {}, {}, 0x15, 0x2e8f}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/key-users\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xe, r4, 0x8) sendfile(r2, r3, 0x0, 0x80001d00c0d1) setsockopt(r2, 0x1, 0x20, &(0x7f0000000340)="b5057018", 0x4) 21:28:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f00000001c0)=""/4110, 0x100e}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 21:28:21 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0xffffffffffffff76, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYRES64], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x9d89, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x99096b, 0x8, [], @value64=0x800}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000000300)=""/86, 0x56}], 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x7, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x52, 0xea, &(0x7f0000000440)=""/234, 0x0, 0xf, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x5, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xb, 0x1, 0x1}, 0x10}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180), 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r4, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) renameat2(r3, &(0x7f0000000140)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000400)='./bus\x00', 0x0) 21:28:21 executing program 1: sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="054a38", @ANYRES16, @ANYBLOB="67fe000000000000000103000000580001800d0001007564"], 0x3}}, 0x0) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, 0x0}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x23, &(0x7f0000000240)=[{&(0x7f00000000c0)="800000003804000019000300e60100686cca8000000000000200000002000000004000007a40000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4807, 0x0) 21:28:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f00000001c0)=""/4110, 0x100e}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) [ 1563.753018] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1563.789453] FAT-fs (loop5): Filesystem has been set read-only 21:28:22 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30304230303030300030303034303030302c180e1715f605000caa913a30de7bd7a0848acb5f69643d98a0c3fddc82e8", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000002900)=""/165, 0xa5}, {&(0x7f0000000440)=""/215, 0xd7}, {&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000180)=""/86, 0x56}], 0x5, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1563.805240] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 17) 21:28:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:28:22 executing program 0: sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) 21:28:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x0, @empty}}}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={r2, 0x40}, 0x8) preadv(r0, &(0x7f0000000280), 0x0, 0x5) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f00000000c0)={0x1, 'bridge_slave_0\x00', {}, 0x9}) r3 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r3, 0x7ffffc, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r3, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x980914, 0xa, [], @ptr=0x5}}) fsetxattr$security_evm(r3, &(0x7f0000000140)='security.evm\x00', &(0x7f0000000180)=@md5={0x1, "abfac9e2a2be4aa87ee0886849c30140"}, 0x11, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000002c0)=0x2008800c) 21:28:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) execve(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) 21:28:22 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) getitimer(0x1, &(0x7f0000000040)) 21:28:22 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x4000000000008d}, 0x0) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) chdir(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8c", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000040)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="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", @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000240)={0xffffffff, 0x76, {}, {}, 0x15, 0x2e8f}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/key-users\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xe, r4, 0x8) sendfile(r2, r3, 0x0, 0x80001d00c0d1) setsockopt(r2, 0x1, 0x20, &(0x7f0000000340)="b5057018", 0x4) 21:28:22 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$P9_RATTACH(r0, &(0x7f00000000c0)={0x14, 0x69, 0x1, {0x0, 0x0, 0x4}}, 0x14) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000700)=0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x11c, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000300)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1000}) ioctl$int_in(r3, 0x5421, &(0x7f0000000140)=0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5400000079452b16a761fbace1dbe458bad4f5b7ccc7fa7a103b0fa185aa10a144eee8508d04b282103938e37b5cff2b5547ec4e15941901b83662a58a6941046f7c809b8884a4c668b1860f8e37ffc3768e8c0400000097506788cdf5acc8691a844455d2", @ANYRES16=r5, @ANYBLOB="00022cbd7000fddbdf25060000002c0002800800030004000000080006000000000005000d000000000006000b000a00000006000e004e240000140003800800010002000000080005007f000001"], 0x54}}, 0x8000) [ 1564.229018] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1564.260070] FAT-fs (loop5): Filesystem has been set read-only 21:28:22 executing program 4: preadv(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f00000001c0)=""/4110, 0x100e}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) [ 1564.288425] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:28:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:28:22 executing program 1: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00576) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac660100c36a96682491f451fb8a1ad66b49acb2e397df20647cb8673bb6b32d6ea3eae3590876971fba7382c80dc616cc74733312b23ae47db234a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a079cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f72000000000000000a0", 0xb3}, {&(0x7f0000000740)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229c78e1f7c5d3bd21511486fc7caed049b9eab907d744337c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90449811583ce462f36b7488be7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9abf7842241f6a5b680e69befd362219a965810c4fef568000000000000000004a4fa9c94445ecebd9aae0b4", 0xef}, {&(0x7f00000002c0)="83af2abe9b83858383d4677ad2ba174bbe133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe8793027600"/68, 0x44}, {&(0x7f0000005fc0)="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", 0x10b1}, {&(0x7f0000000040)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a2d5d4de9e060cd8968cd9ad30d3d", 0x23}, {&(0x7f0000000900)="295b63087aef99e4b734e91e4150b22f63e754f4ad961c82903a14a7e8e1028e78b3346ce2e00a304540bd3af2d028b04df323108e11f72929889466f634b85666b239e843a1617d9b1e51d675387b41eb2df506f0460c91f8d96937f584f2637bb0c48499d3460ff53027cbd7acaa2fb04861b71a7b65366ba32def1d6ba329c6136e2969172745d25c36d780d02413a49c95f1ad259b8d918c70ad8ac35b028728e194e47c9956595ffcce6ca81a", 0xaf}, {&(0x7f0000001540)="26d92a83d528c3d4f1f27c9af046aa6f5573186d53a0d6a57e8398098644f755d5b2e3b8d6d521507760bbd1e487c25e0000c8f349cf21010400000000000019a4f087da5c040000000000000005b7b3d2e8d8", 0x53}, {&(0x7f0000003240)="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", 0xc45}, {0x0}], 0x9}, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 21:28:22 executing program 4: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00576) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac660100c36a96682491f451fb8a1ad66b49acb2e397df20647cb8673bb6b32d6ea3eae3590876971fba7382c80dc616cc74733312b23ae47db234a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a079cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f72000000000000000a0", 0xb3}, {&(0x7f0000000740)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229c78e1f7c5d3bd21511486fc7caed049b9eab907d744337c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90449811583ce462f36b7488be7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9abf7842241f6a5b680e69befd362219a965810c4fef568000000000000000004a4fa9c94445ecebd9aae0b4", 0xef}, {&(0x7f00000002c0)="83af2abe9b83858383d4677ad2ba174bbe133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe8793027600"/68, 0x44}, 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{&(0x7f0000003240)="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", 0xc45}], 0x8}, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 21:28:22 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) flock(r4, 0x4) preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000000c0)='fdinfo/3\x00') ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:22 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x4000000000008d}, 0x0) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) chdir(0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8c", 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) r3 = open(&(0x7f0000000040)='./file1\x00', 0x143042, 0x0) ftruncate(r3, 0x200004) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08007d00ac1414aa19c0b686e943993a841ed04ebae69d389838311254f423ee6cf78f18c9711f1749305321e1f8cca57d6d72a43767b04dda934956db1ee7a2148400829aa51f6974b1c03d39b66862949aea1037dfe6cac91bfc40ec86b217e728959816f427e9512eee9df2c5cd8898a49701dfa7b0b71d022fcd197e1f4fb7170514a1159723fe640311916ca943b40d4fa51f4aacdf27b9334ec7ece2d2f1e22e91e175d6857270ba9c223d47438a656fae9afa37a3b191717bc0321ce828d122660f9919a21d1197b4cd9c16967dd7960bd4077f015db5bca440350f191492e8d860b711c8132734394ebe7bc1a57600f5d9d9a558b4f21a86b9a41ecfd611a47ab108d4c0438e6360855dbc56e900dc4f9fb834a891568f3e4a30fbca5fff636b818464d91ba1001622d574011cd974333836e97e8bb5e2bc2228c81307100050f21d2366f91d2c7a0aeeac89e56ab18159b8222fdb524f234e2ae86eddfb7363c8b19cc10745f2ffe1b17837d88ce78c58f8424f7ff1e8f8dd49e7df3011e0432a8ebba972b00c466609e9335df63719bd6fa2770866c26bcb0e35d29295dac26b8f28ec796c61752f0c5f021e7457807239ffb8eaa89cb6fb99b91f63c264714f42e5fade06c886b1bfe14460ec68a53b6f113aabfff993597cafb1ab3e0a0d34fa4912f538c49153c7f444a4ae2aebe5e5a33bce3a240ad73621bb91e2462c393296011847e3c91c3d601350b4f38dc2603c2f5a1a691fc8ee18d4d9981a5331fdeb28fbe3756b9be72d6bd3a4bda6364661288977bf7ed3347fa9a8c816d99d9ec44aa33b8ca8786f9325e187829cfd54ea03c6b69b795d3e7eeb671be3d19b196ea9181feb89a76dfb3628c498acfc00e3af15fb69e16bd84090004aab4370c80f8b7fd212caf1aaef654da2b517aadadc963cbb06e7654eabfeb75d78d1bfddd91729c9a3fb223371c96c7da511a25259f20775ac4efbe123462ab30c6e74992250e6d9458e7bc82151c4fac3441900fa03fc0dd4e205d10e995c660109bad392109eaf108bff02c064befae32a58e0da70cc28868b7d369ae527d33f0b61bb6b15ac89d647471e7aab200191e12670d6479289c2a3fc382588e4731a0327dc035a40f2ce37bcde8596ab70a4ee5bb1fe49deb788b5a1ab0041febb7c1d5e470e754fbeb00e3c4ff6251fa9bdf0b343f6793cbdc1464c963e6937860234b5d2152e912a1620d6199468eb436b8289d0c1ffffa85d36b9a3375a358b301a3060d9ff5116128cb7e0d95d6a747de37a5a469a40618f35f2b9bef7764df3a835ce41d6b4693610d611d7916969dfd289e10cb46978ecf2260aa14ec5e0e06dc33f136138fa748dff7318fcd312406566b6e8a142cfd223d863a85262a53eeed2d5a96db308543aebee046c8f937fbe795d4a9b76611adc9a34d553f998bd4fb980cd53dd2d9db597dd38b85a7e53b245607455bd483fd2e0003edd6e8573e1240c6bb54e5b107463de7d86754d1856723917ae593a8528b36c8f30d4b67dd8e9a5c4f381a249db7c95f0a5ef28a761020183ddaf74c888445d0a880866d5f62349440ec02087dd83adaa8f1d2b14c495e2026f48fb49df0eefed6e0105979c7f74f8bde37414f81de60f0bfff2326660928863761094e5c037898225804e1a823fa4e9d5cd0a07a485df9f7ef9e9f1fc20d1088d4fe2944f55fc3fad4d3a7aebf88a25d35402945f2241ca135e8cdc6da7ee295da1dce0653f0418467e55b12d75416874549ac3cdc7c8f5f517bde9c9af6be628b9f0b98897edbcca08653e9b527473651a5c3d0f0bfe42d09eaa5fa11373d5c9897b9896bb24626c66ecc84b67b15a2f03d7bb9a025102d831c98ce11e0f67c3223d15457277daec7656d329054ab55d69c6852b74d04e2bb8e1d5b9c316901b072dc712177b17782f33081c6d172f6786bb10a6bf092b8a9947fb67f991d79883c38316a9368f02382e3ca1983c4362173206be948599dea5f4f34d7ebed7746b2ab6a41e280dc67b1090ae6f07d821271fd034b75ca92be371025e78b8e1a79714579ee3ef1626802e8fc3114e6332a46fb9ade3bde78319d0c34aadf88ace308bbc37977c76554378bd3d46a73f3f6f2d93c13f9c6e8dc462d00b731082ca04898c7d8bbf3f42e8c0f3b80b851f4f5fcac7ca60285725a9daef20a807ddec510c8347b159c322b10c6e9eb574abd03e177a0cafb8f774accb537f3409f32a0126b01f4254b4a717209c618a8bc370175d28044ade066e6b35cf3174a1c016784560b900c7cae7e8089a568717f3bdb9bdc5a44acfd596cce1786990c3d578a7589c11e49d77b0fd7b6b08d2aedf32a8f82661942fabdc1b8fa075b847957de840e6724ec45a505c7edd981171407abe47a74b94c318356edd1292314cb74ce9af642e3f40650f00da944ca38779012f74980449720d413b45c371c681975f7c837ea89b52beed1ab55038436adbffe229a9a246a27b6987aad94fc6a91e50d355eecb4ac2c2eedcdee410b05ce54fd40c2e125c2b3d382cdabc138913136f32f3191cc79fd6a45f24c6e8abcdda32eee56ba5887b6d21ae8e79158cded14cac1e7dba10c8fe76ca5df8c9c09c7e47c4c4f378e83749cc6500e94bcd71b47c61d0e5c0f206a80ed4aad022a6e806db73b5556bb84298699148a9aec95ce07d39515481c8ac3b3c83952de01aebf2d85063f29e63e775a9798a5c89173a710170be3d98d86e1b2233eeb8a6bf6ea5fe446d6b5a439cf013313237a1aea28d48a88559bec7ac3c486977fa7fa961b43d07f95623376acafe57fc418edd7a20fdc5b28b413bd874466f77e65cad09e3ae928241122e353164e20e03cef61bdf472998cdc7cb5369f779175849579eca466fa48aa627f4eda65fde3d5dc991047d642baa11017351be66bb9ece61ed46b7deeba1fddaaf22ef74226f73e0359b0bbeaa1c0222ffd1b19a6bcbbfbdcc1d417940e0bd577e55c2d89b686cd9436683d151427e37277a328c58b8f4d1edc01347299b46e9492b52e9c3ca792984d458e7f7fd07c57c644975ffe75e22742c1e95b45e0339c021e707d61461ea0d16f3ff008235f2178f8cc915ebe715daab895e99c38777dfdd875703202d4780851e44a4276c220e83d91bcb88beb8a26046056d2aa48e9c42092ae2e08b427fda5b95a40a3bc0ae1ac779c204143cbcadc9f5eb141f71e7b590d510ec9ea44287ccee78f58fd789858ee2c0a7154036959d8fd1e4618ae389d7d58ca98a950eeab4f6d3d2c9e68d04ee80f42ae0e5429333f2fc30f3840fb48c032a2c6450f84dc23a5d943d50989c3da5c45ab2debc347e34674d63a59e69595b74bb9169db1cf197680b2b7f1a6d32a1bdab18c9bf933b8f00639fa97460a60c496b4208e45cf207614562e5bfed8a76afab754703b7c33d539d8582329d13d7ee15743df4c1d83d126f6ecb3836ec45009fd5fe6955dbb8f2786b6d3ce3f48db261b958ca570d5a4459b58e20eeb1312825c6154d5bf8d49a0fe0aeba771522c57a521b981f999859eff350c9d9c59e57c3fa7734582abe88426d2236579351d64c1c4faebe1d873384ed8e8d09e87f8eb6ac0c4941cb3a5ad3392cc89cb6c01a6155b7cd7e3d23e88fab0dc72bf34ecf0c53ec494cf2ae4cf70934b08b5bebc282085a054058e67d3e6cccf9552404ea86da6d34a7dfb01e80b41a7980457c70c37282fc7f4ca89251cebe045e16012e18b60e96e370b4bd123034228b95210e331f6cc0cd10df1b74aacd3cf7673a126512fb33c662aa18cd304f9c3bdea85e1f1108af62ade5238cabe20f756e5a56bf8554e3387ea3aed2405b363a191dcfc6ed21fb0f87ae6d781865ec272cfa71b093e86f704c46a732a619dd9f36f58a42feb973d875fca14f4ae9a543f0d1a1d45c1303ec1409239dc647b7b44ef65d28b372b1e09cb3b9ae078d28572b41be3585b1c321a93dbd62f7fb381db64bbafbcd6b1561ec9fbbfd2c9267866f61c6f548afa1b78249d919f8171384ab4d8c1d4850d055d52e5b4ed3c6a5e296b988b8b84e78051ef0d7bfc508ce3544fa9caf5381892b35f0882b1cf40096", @ANYRES32], 0x7}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000240)={0xffffffff, 0x76, {}, {}, 0x15, 0x2e8f}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/key-users\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xe, r4, 0x8) sendfile(r2, r3, 0x0, 0x80001d00c0d1) setsockopt(r2, 0x1, 0x20, &(0x7f0000000340)="b5057018", 0x4) 21:28:22 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x22) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) write$FUSE_LK(r0, &(0x7f0000000040)={0x28, 0x0, 0x4, {{0x7ff, 0x9, 0x2, r1}}}, 0x28) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1564.642829] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) 21:28:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) [ 1564.687556] FAT-fs (loop5): Filesystem has been set read-only [ 1564.711456] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:28:23 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x70}}, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in6=@local, 0x4e24, 0x6, 0x4e20, 0x0, 0x2, 0x180, 0x80, 0x87, 0x0, r3}, {0x5, 0x0, 0x940, 0x9, 0x10000, 0x4, 0xffffffff, 0x5f}, {0x8, 0x7, 0x800, 0xfffffffffffffff7}, 0x2, 0x6e6bba, 0x1, 0x0, 0x1, 0x2}, {{@in6=@private1={0xfc, 0x1, [], 0x1}, 0x4d5, 0x33}, 0x2, @in6=@private0, 0x3503, 0x1, 0x3, 0x5, 0x7, 0x66e}}, 0xe8) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000180)=ANY=[]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) [ 1564.985010] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1564.994720] FAT-fs (loop5): Filesystem has been set read-only [ 1565.001609] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 17) 21:28:23 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x179) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000380)={0xb, @sliced={0x401, [0x0, 0x80, 0x1, 0x39, 0x11, 0xfb, 0xeac0, 0x8000, 0x3, 0x6, 0x8, 0x1, 0x80, 0x1, 0x8ae2, 0x6, 0x20, 0x1ff, 0xd837, 0x1f, 0x5, 0x0, 0x6, 0x0, 0xbeb, 0xff, 0x4, 0x5, 0x2, 0xfffb, 0x4, 0x0, 0x7f, 0x9, 0x4, 0x6, 0x9582, 0x1000, 0x0, 0x7f, 0x1, 0x3, 0x8, 0x0, 0x81, 0x608f, 0x8001, 0xffff], 0x9}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:23 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000000000000000000000dad3d053000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x70}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={@ipv4={[], [], @private=0xa010102}, @private1, @private1, 0x8, 0x6, 0x5, 0x0, 0x3a, 0x40200, r6}) 21:28:23 executing program 0: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00576) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac660100c36a96682491f451fb8a1ad66b49acb2e397df20647cb8673bb6b32d6ea3eae3590876971fba7382c80dc616cc74733312b23ae47db234a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a079cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f72000000000000000a0", 0xb3}, {&(0x7f0000000740)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229c78e1f7c5d3bd21511486fc7caed049b9eab907d744337c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90449811583ce462f36b7488be7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9abf7842241f6a5b680e69befd362219a965810c4fef568000000000000000004a4fa9c94445ecebd9aae0b4", 0xef}, {&(0x7f00000002c0)="83af2abe9b83858383d4677ad2ba174bbe133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe8793027600"/68, 0x44}, {&(0x7f0000005fc0)="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", 0x10b1}, {&(0x7f0000000040)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a2d5d4de9e060cd8968cd9ad30d3d", 0x23}, {&(0x7f0000000900)="295b63087aef99e4b734e91e4150b22f63e754f4ad961c82903a14a7e8e1028e78b3346ce2e00a304540bd3af2d028b04df323108e11f72929889466f634b85666b239e843a1617d9b1e51d675387b41eb2df506f0460c91f8d96937f584f2637bb0c48499d3460ff53027cbd7acaa2fb04861b71a7b65366ba32def1d6ba329c6136e2969172745d25c36d780d02413a49c95f1ad259b8d918c70ad8ac35b028728e194e47c9956595ffcce6ca81a", 0xaf}, {&(0x7f0000001540)="26d92a83d528c3d4f1f27c9af046aa6f5573186d53a0d6a57e8398098644f755d5b2e3b8d6d521507760bbd1e487c25e0000c8f349cf21010400000000000019a4f087da5c040000000000000005b7b3d2e8d8", 0x53}, {&(0x7f0000003240)="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", 0xc45}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd}, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) [ 1565.239236] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28752 comm=syz-executor.2 [ 1565.276275] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1565.289529] FAT-fs (loop5): Filesystem has been set read-only [ 1565.300514] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 17) 21:28:23 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f00000003c0)={0x9b0000, 0x3f, 0xe6f, r1, 0x0, &(0x7f0000000380)={0x990a7c, 0x2, [], @string=&(0x7f0000000300)}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000400)={0x2, 0xfffffbff, 0x0, 'queue1\x00', 0x80000001}) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4180, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r3, 0x10f, 0x84, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) [ 1565.351760] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28770 comm=syz-executor.2 21:28:24 executing program 1: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00576) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac660100c36a96682491f451fb8a1ad66b49acb2e397df20647cb8673bb6b32d6ea3eae3590876971fba7382c80dc616cc74733312b23ae47db234a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a079cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f72000000000000000a0", 0xb3}, {&(0x7f0000000740)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229c78e1f7c5d3bd21511486fc7caed049b9eab907d744337c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90449811583ce462f36b7488be7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9abf7842241f6a5b680e69befd362219a965810c4fef568000000000000000004a4fa9c94445ecebd9aae0b4", 0xef}, {&(0x7f00000002c0)="83af2abe9b83858383d4677ad2ba174bbe133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe8793027600"/68, 0x44}, {&(0x7f0000005fc0)="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0x10b1}, {&(0x7f0000000040)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a2d5d4de9e060cd8968cd9ad30d3d", 0x23}, {&(0x7f0000000900)="295b63087aef99e4b734e91e4150b22f63e754f4ad961c82903a14a7e8e1028e78b3346ce2e00a304540bd3af2d028b04df323108e11f72929889466f634b85666b239e843a1617d9b1e51d675387b41eb2df506f0460c91f8d96937f584f2637bb0c48499d3460ff53027cbd7acaa2fb04861b71a7b65366ba32def1d6ba329c6136e2969172745d25c36d780d02413a49c95f1ad259b8d918c70ad8ac35b028728e194e47c9956595ffcce6ca81a", 0xaf}, {&(0x7f0000001540)="26d92a83d528c3d4f1f27c9af046aa6f5573186d53a0d6a57e8398098644f755d5b2e3b8d6d521507760bbd1e487c25e0000c8f349cf21010400000000000019a4f087da5c040000000000000005b7b3d2e8d8", 0x53}, {&(0x7f0000003240)="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", 0xc45}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xd}, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 21:28:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:28:24 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x20000000) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:24 executing program 4: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/1, 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00576) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac660100c36a96682491f451fb8a1ad66b49acb2e397df20647cb8673bb6b32d6ea3eae3590876971fba7382c80dc616cc74733312b23ae47db234a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a079cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f72000000000000000a0", 0xb3}, {&(0x7f0000000740)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229c78e1f7c5d3bd21511486fc7caed049b9eab907d744337c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90449811583ce462f36b7488be7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9abf7842241f6a5b680e69befd362219a965810c4fef568000000000000000004a4fa9c94445ecebd9aae0b4", 0xef}, {&(0x7f00000002c0)="83af2abe9b83858383d4677ad2ba174bbe133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe8793027600"/68, 0x44}, 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0x10b1}, {&(0x7f0000000040)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a2d5d4de9e060cd8968cd9ad30d3d", 0x23}, {&(0x7f0000000900)="295b63087aef99e4b734e91e4150b22f63e754f4ad961c82903a14a7e8e1028e78b3346ce2e00a304540bd3af2d028b04df323108e11f72929889466f634b85666b239e843a1617d9b1e51d675387b41eb2df506f0460c91f8d96937f584f2637bb0c48499d3460ff53027cbd7acaa2fb04861b71a7b65366ba32def1d6ba329c6136e2969172745d25c36d780d02413a49c95f1ad259b8d918c70ad8ac35b028728e194e47c9956595ffcce6ca81a", 0xaf}, {&(0x7f0000001540)="26d92a83d528c3d4f1f27c9af046aa6f5573186d53a0d6a57e8398098644f755d5b2e3b8d6d521507760bbd1e487c25e0000c8f349cf21010400000000000019a4f087da5c040000000000000005b7b3d2e8d8", 0x53}, {&(0x7f0000003240)="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", 0xc45}], 0x8}, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 21:28:24 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="66643d87c9faf6bd9c961e2e2d391c587b70f65278dcc34dfc1128a87d7f029c2208d65911daacb0e7016d151216ccfdc733ca3cb00b9ffa043400"/78, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x8, 0x101101) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r3, @ANYBLOB], 0x1c}}, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f00000002c0)={0x2, 0x5, 0x708, 0x6, 0x0, 0x8000, 0x80}) sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r6) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000280)) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1565.845653] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1565.856180] FAT-fs (loop5): Filesystem has been set read-only [ 1565.862801] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:28:24 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x4001fd) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:24 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$ax25_int(r3, 0x101, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x800, 0x2d, &(0x7f00000000c0)="6b69b5f3221aea1cd740930c51909b03a313dce758e0450bb331ac3ecae490eeb597cc338233f9810ec75aa70c", 0x0, 0x1f, 0x80, 0xfff7, 0x3, 0x2, 0x0, 'syz0\x00'}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1566.065980] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1566.082605] FAT-fs (loop5): Filesystem has been set read-only [ 1566.102594] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:28:24 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r2 = socket$pptp(0x18, 0x1, 0x2) write$binfmt_elf64(r2, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x7f, 0x8, 0x4, 0x1, 0x2, 0x6, 0xab45, 0x187, 0x40, 0x28c, 0x2, 0x40, 0x38, 0x1, 0x7fff, 0x80, 0x5}, [{0x1, 0x52, 0x0, 0x20, 0x9, 0xffff, 0x4, 0x7fff}], "30f7a418467abeda3888ba1ca26c4ec995eaca873c384b2fa620f6c5308e04b24db95e67c3dd72f64c04407f2d82e2d17c707507c276167e2d37e94ef786cd4578c98d393614ff9dd9d347e27a7b30dfd741c5", [[], [], [], [], [], []]}, 0x6cb) syz_open_procfs(0x0, &(0x7f0000000100)='timerslack_ns\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:24 executing program 0: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/1, 0x1}, {0x0}, {0x0}], 0x3}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xbf9d, 0x0, 0x0, 0x800e00576) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac660100c36a96682491f451fb8a1ad66b49acb2e397df20647cb8673bb6b32d6ea3eae3590876971fba7382c80dc616cc74733312b23ae47db234a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a079cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f72000000000000000a0", 0xb3}, {&(0x7f0000000740)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229c78e1f7c5d3bd21511486fc7caed049b9eab907d744337c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90449811583ce462f36b7488be7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9abf7842241f6a5b680e69befd362219a965810c4fef568000000000000000004a4fa9c94445ecebd9aae0b4", 0xef}, {&(0x7f00000002c0)="83af2abe9b83858383d4677ad2ba174bbe133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe8793027600"/68, 0x44}, {&(0x7f0000005fc0)="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{&(0x7f0000003240)="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", 0xc45}, {0x0}, {0x0}, {0x0}], 0xb}, 0x0) shutdown(r2, 0x0) execve(0x0, 0x0, 0x0) 21:28:24 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000040)='./file0\x00', 0x20100, 0x142) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}}, 0x90) [ 1566.346927] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1566.377706] FAT-fs (loop5): Filesystem has been set read-only [ 1566.386213] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:28:24 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_mr_cache\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000340)={&(0x7f0000000140), 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x24000800) fsetxattr$system_posix_acl(r0, &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f0000001880)={{}, {}, [{}], {}, [{}], {0x10, 0x1}, {0x20, 0x2}}, 0x34, 0x0) openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuacct.usage_all\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) link(&(0x7f0000000200)='./bus/file1\x00', &(0x7f00000002c0)='./bus/file0\x00') 21:28:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:24 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000000c0)=r6, 0x4) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:24 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x530}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xfffa}], 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0/file1\x00', 0x0, 0x0) 21:28:25 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, 0x0, 0x0) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_mr_cache\x00') fsetxattr$system_posix_acl(r0, &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f0000001880)={{}, {}, [{}], {}, [], {0x10, 0x1}, {0x20, 0x2}}, 0x2c, 0x0) openat$cgroup_ro(r1, &(0x7f00000003c0)='cpuacct.usage_all\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) link(&(0x7f0000000200)='./bus/file1\x00', &(0x7f00000002c0)='./bus/file0\x00') 21:28:25 executing program 1: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, 0xfffffffffffffffe, 0x0) keyctl$invalidate(0x15, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x18, 0x0, &(0x7f0000000740)) [ 1566.774696] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1566.799813] FAT-fs (loop5): Filesystem has been set read-only [ 1566.809298] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 17) 21:28:25 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x6737) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) connect$unix(r3, &(0x7f0000000140)=@file={0x1, './bus\x00'}, 0x6e) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0205648, &(0x7f0000000080)={0x9a0000, 0xdc41, 0x6, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(0x0, 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:25 executing program 1: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, 0xfffffffffffffffe, 0x0) keyctl$invalidate(0x15, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x18, 0x0, &(0x7f0000000740)) 21:28:25 executing program 1: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, 0xfffffffffffffffe, 0x0) keyctl$invalidate(0x15, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x18, 0x0, &(0x7f0000000740)) 21:28:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:25 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f0000001880)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) link(&(0x7f0000000200)='./bus/file1\x00', &(0x7f00000002c0)='./bus/file0\x00') 21:28:25 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./bus\x00', r1}, 0x10) lseek(r0, 0x7ffffc, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r4, 0x40184150, &(0x7f00000000c0)={0x0, &(0x7f0000000140)="ebc3564e727d6a76fc6e7bd1004da5c6b01ff1cfc108123d2b602b9f18df67081d328b0264c0d67efd6fffcbde65978f72af7a18f3cdabd2a565043036987c0c92eee82c3d24e8a6150edf69b3d49e66f67419ce85c1cbfead8283bb29f05ff5628a799fc31e0e61fa06894c263b36e5f43f69d906752b351ffebbaca48f61c31b1907673c4a0c7f0fa0025a5a3c76b1ab776d53ec6a05252908e7b38effe9372cc235686d2d8fbfe92faa63b0f1903016e12c6bddce405770d623abbb46170ffdf2fe8e376b277fcc5ed27e6e056995cb4137fea0e585240ba97a071635f5ba90d4e760fe0192cfc193ac743a75c1af51", 0xf1}) 21:28:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(0x0, 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:25 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="b7b8611962f1da1a376af16cd7117a1786b3919a72cf5d429eba504b9d35e26dea2496683e1c93b814e159a5430305005ab7554f14da33cb60010254d372e7d5c6b222fd9c2dd74f9fd90a364ce591ccfc851cd8714a911ed72a4eedc1f2ef5e82779aedc31b5deefc0f05ff713b1cccd337aca334a0dbfa17d3031de6c78c4b0dd2b0a892a37c6c80fae1fd45fd0000000000000000001243ec694bed9230f0b950bd3b3fe0", @ANYRESHEX=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2c67726f75706fee643d", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) write$FUSE_POLL(r2, &(0x7f0000000040)={0x18, 0x0, 0x3, {0x7f}}, 0x18) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r5 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x40, 0x1}, 0x4040000) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$FUSE_ENTRY(r1, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000}}}, 0x90) 21:28:25 executing program 1: exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x24000800) fsetxattr$system_posix_acl(r0, &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f0000001880)={{}, {}, [{}], {}, [{}], {0x10, 0x1}, {0x20, 0x2}}, 0x34, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_all\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) link(&(0x7f0000000200)='./bus/file1\x00', &(0x7f00000002c0)='./bus/file0\x00') 21:28:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(0x0, 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:25 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRES16, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) tkill(0x0, 0x22) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) ptrace$setregs(0x2, 0x0, 0x1, &(0x7f0000000380)="e524682f9f473a68ac899389c22087b38d9cdb26318939040eecc29270edcd0d5197c8ca0839e5354bfd680c729b5185d034c103053bf891ba02d38f84acc07eb4f6d0f91f2ed829843a960471510d61449ed5c1c887ada0ab47da5bccccfbac424678a7097d932d5fd838db5c4a2a3da5edac0a956f7712") r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x1, 'batadv_slave_0\x00', {}, 0xff81}) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r4}}]}}) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, r4, 0x4}}}, 0x90) 21:28:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:25 executing program 1: ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x47fe5, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x22f48e6, &(0x7f0000000040)={[{@delalloc='delalloc'}]}) 21:28:25 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000001780)=ANY=[@ANYRES16, @ANYRESHEX=r0, @ANYRES64=r1, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) r3 = accept$alg(r2, 0x0, 0x0) fcntl$dupfd(r1, 0x406, r3) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:25 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x104) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000000c0)={0x14}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$IMCLEAR_L2(r0, 0x80044946, &(0x7f00000002c0)=0x4) lseek(r1, 0x7ffffc, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) msgget$private(0x0, 0x128) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r5, 0x2, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:26 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f0000001880)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) link(&(0x7f0000000200)='./bus/file1\x00', &(0x7f00000002c0)='./bus/file0\x00') 21:28:26 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x1410, 0x400, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x4040000}, 0x800) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:28:26 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fchownat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x1000) 21:28:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:26 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="108b2a506ea1093586d8bf2d28f244db79f025cb441782faeb503169a37d6634cd0a10b952845cdf4d2da452a94012ccd3c07bb051d4ef65f2430fc0b8f95a360fb249763f87863f6297b00368a9b7cda5a4f65469564af07d5472ef324dcf907a2d4157b397df376f52e0456ba768a7beb9e43fa477346dbeabec2fa0fa5a7511bf4745fc3096db4296697f1ce72dd65d763b65d21e513b905e38fa28c54f33", 0xa0, 0x3e0}], 0x200020, &(0x7f0000000280)={[{@expose_privroot='expose_privroot'}, {@hash_rupasov='hash=rupasov'}, {@balloc_border='block-allocator=border'}, {@nouser_xattr='nouser_xattr'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@balloc_noborder='block-allocator=noborder'}, {@grpquota='grpquota'}], [{@obj_type={'obj_type', 0x3d, '@'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:26 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f0000001880)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) link(&(0x7f0000000200)='./bus/file1\x00', &(0x7f00000002c0)='./bus/file0\x00') 21:28:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:28:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:26 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6664de", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000000380)={0x90, 0x0, 0xffffffffffffffff, {0x4, 0x0, 0xff, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6}}}, 0x90) 21:28:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x8080fffffffe) 21:28:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000019000/0x18000)=nil, &(0x7f00000008c0)=[@textreal={0x8, &(0x7f0000000080)="3e0f1bcd66f083310d66b9800000c00f326635000800000f3066b9800000c00f326635000100000f300f3acc1b95440f20c066350f000000440f22c066650f8d8fa30000ad0fc72a660fc7360000", 0x4e}], 0x56, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 21:28:26 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r1 = syz_open_dev$media(&(0x7f00000002c0)='/dev/media#\x00', 0x8, 0x80000) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x5, 0x2f, 0x5, 0x3, 0x0, 0xffffffff7fffffff, 0x80, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x9, 0x3}, 0x18508, 0x3, 0x3, 0x0, 0x8, 0x6, 0x2}, 0x0, 0xe, r1, 0x1) lseek(r0, 0x7ffffc, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) fgetxattr(r3, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000200)=""/32, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x4c, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x811}, 0x800) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) fstat(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f00000000c0)={0x3, @default, r6}) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:26 executing program 1: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xce024b8b) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x81000, 0x0) unlink(&(0x7f0000000140)='./file0\x00') 21:28:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:26 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x418000, 0x0) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x608, 0x0, 0x5f804542bcc8e5dd, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x8}, @NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa, 0x0, @random="f04aab6f5b4c"}, {0xa, 0x0, @dev={[], 0x1a}}]}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}, @NL80211_ATTR_IE_PROBE_RESP={0x251, 0x7f, "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"}, @NL80211_ATTR_SSID={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_TX_RATES={0x360, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x50, 0x1, [@NL80211_TXRATE_LEGACY={0x8, 0x1, "20a20c87"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x1e, 0x2, "07ce74e65cf589729f2f9fad7b5c6520db8fe6a69d8683a2fc5e"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0xfb49, 0x3, 0x6, 0x9, 0x8, 0x3, 0x3ff]}}]}, @NL80211_BAND_2GHZ={0x30, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xc50, 0xd8a, 0x400, 0x1, 0x3, 0x7, 0xfffa, 0x3f]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0x18, 0x0, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x8, 0x71, 0xfff, 0x7, 0x2, 0xe5, 0x7fff]}}]}, @NL80211_BAND_60GHZ={0x70, 0x2, [@NL80211_TXRATE_HT={0x36, 0x2, "d1c539362493729aefa4d34437470429920d9a71ddcd663847e660af16425f4114773d24a7c8bc885657929de6ae00222560"}, @NL80211_TXRATE_HT={0x2c, 0x2, "74b8f5a2c65c7a1991e47b650ac5b7669e07269b4a93d26304ec59decad69f630a96cc0e381c9f70"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0xc, 0x0, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x30, 0x2, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x5, 0x4, 0xffff, 0x1ff, 0x1, 0x8, 0x100]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x6}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0x100, 0x2, [@NL80211_TXRATE_LEGACY={0xe, 0x1, "f6229a1aa4f788f0f955"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4c, 0x2, "172b59305681795e020949aee0622d46347d0e24d0b3524a312fbc61190ead511a25e17efbaee421a3fb5ed6e1d617f358efc894f5761f9446df706087d0f0eae4998f5e1ebaa9ba"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x63, 0x6, 0x2, 0x5, 0x1, 0x9, 0x6, 0x81]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x1, 0x400, 0xffff, 0x9, 0x6, 0x45, 0x8]}}, @NL80211_TXRATE_HT={0x2b, 0x2, "ab9f8ddd6ba96e23765bb5a6ed03326e6521e853239c279f4a9afcace3150d049629b307363054"}, @NL80211_TXRATE_HT={0x3a, 0x2, "e8f9b43a4d30e22b4f7a2411b8cedf795c06e771acb1dd4dab83b8e1959fc93545bb75fbd574d24c989c149a42ba30887c4cae428cb4"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0x68, 0x0, [@NL80211_TXRATE_LEGACY={0xb, 0x1, "6491bc4ac0fa49"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x30d3d89d902bb8b4}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x4, 0x9, 0x0, 0x2, 0x81, 0x2, 0x2]}}, @NL80211_TXRATE_LEGACY={0x11, 0x1, "87fd5bd14c24612a1fd4dd1562"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x5f3, 0x1, 0x400, 0x7, 0x3, 0x8001, 0x3]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, "474bf6df22207cad4e4f2ab37749105b"}]}, @NL80211_BAND_6GHZ={0x9c, 0x3, [@NL80211_TXRATE_HT={0x48, 0x2, "9e46ea21b0ceae5a7c55258c46510ec93a735904f29336cc27493a899deb9df507a63ed4e35a04074705133baa12ef92c99e3f30d8a346edc7e8732662d382ff35ca1620"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x1, 0x3f, 0x0, 0x3, 0x8, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x9, 0x0, 0x7, 0x2, 0x0, 0x0, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8000, 0xffff, 0x5, 0x80c, 0x1, 0x80, 0xffff, 0x9]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7c2, 0x8, 0x0, 0x7fc7, 0xf000, 0xfa92, 0x2, 0x5]}}]}, @NL80211_BAND_60GHZ={0x14, 0x2, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}]}, 0x608}, 0x1, 0x0, 0x0, 0x80}, 0x20000012) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:27 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="5c727640ebe2ed0a059b7582adb79198790da65fe81ce8360e0900a7e8", @ANYRESOCT, @ANYRES64], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x109840, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000180)) 21:28:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:27 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303034303030302c757365725f69643d85bef5ef0fca6469508224186f6f5f16a69497dcc828f18ddec981789654eba2b466a4937c327d4a2d9fc3a781c9618892fd139704edc8012725de9523f83c0f08b0b39f2302b687771cd9d184c5382c2961d73a15566dd6643a7f6c744c2e583dc07397fa7b7fb2330f1b7a09712778edc35dde64c338f2e883260ca0bf67281870075f8b4b5c7cf8aa9b6ef912a2a8", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x4000, 0x0, 0xfffc}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r4, 0x605, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022bbd7000fcdbdf2506000000080005000400000038000380060007004e20000014000600fe8000000000000000000000000000aa080003000200000008000500ac1414bb0600040001800000"], 0x54}, 0x1, 0x0, 0x0, 0x20004}, 0x8000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r5) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:27 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1083004, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x22f48e6, &(0x7f0000000080)={[{@delalloc='delalloc'}, {@min_batch_time={'min_batch_time', 0x3d, 0xb3ee}}]}) 21:28:27 executing program 1: 21:28:27 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:27 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) recvmmsg(r3, &(0x7f0000000340)=[{{&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000840)=""/193, 0xc1}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/121, 0x79}, {&(0x7f0000000580)=""/124, 0x7c}], 0x7}, 0x5}], 0x1, 0x41, &(0x7f0000000680)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:27 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000001c0)={0x6, 0x0, 0x8, 0x9, 0x1}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:27 executing program 4: 21:28:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:28 executing program 4: 21:28:28 executing program 1: 21:28:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:28 executing program 4: 21:28:28 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) recvmmsg(r2, &(0x7f0000004fc0)=[{{&(0x7f0000000140)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)=""/134, 0x86}], 0x4, &(0x7f0000000540)=""/218, 0xda}, 0x40}, {{&(0x7f0000000300)=@x25, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/216, 0xd8}, {&(0x7f0000000640)=""/172, 0xac}, {&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000900)=""/30, 0x1e}, {&(0x7f0000000940)=""/169, 0xa9}], 0x5, &(0x7f0000000a80)=""/4096, 0x1000}, 0xe4}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/137, 0x89}, {&(0x7f0000002b40)=""/134, 0x86}, {&(0x7f0000002c00)=""/7, 0x7}], 0x4, &(0x7f0000002c80)=""/59, 0x3b}, 0x80000001}, {{&(0x7f0000002cc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002d40)=""/108, 0x6c}, {&(0x7f0000002dc0)=""/87, 0x57}], 0x2, &(0x7f0000002e80)=""/148, 0x94}, 0x1000}, {{&(0x7f0000002f40)=@ipx, 0x80, &(0x7f0000003140)=[{&(0x7f0000002fc0)=""/103, 0x67}, {&(0x7f0000003040)=""/248, 0xf8}], 0x2, &(0x7f0000003180)=""/140, 0x8c}, 0x401}, {{&(0x7f0000003240)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004700)=[{&(0x7f00000032c0)=""/130, 0x82}, {&(0x7f0000003380)=""/196, 0xc4}, {&(0x7f0000003480)=""/38, 0x26}, {&(0x7f00000034c0)=""/78, 0x4e}, {&(0x7f0000003540)=""/240, 0xf0}, {&(0x7f0000003640)=""/57, 0x39}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/84, 0x54}], 0x8, &(0x7f0000004780)=""/55, 0x37}, 0x1f}, {{&(0x7f00000047c0)=@hci, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004840)=""/242, 0xf2}, {&(0x7f0000004940)=""/223, 0xdf}, {&(0x7f0000004a40)=""/62, 0x3e}, {&(0x7f0000004a80)=""/88, 0x58}, {&(0x7f0000004b00)=""/246, 0xf6}], 0x5, &(0x7f0000004c80)=""/109, 0x6d}, 0x1f}, {{&(0x7f0000004d00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004d80)=""/107, 0x6b}], 0x1, &(0x7f0000004e40)=""/46, 0x2e}, 0x1}, {{0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000004e80)=""/72, 0x48}, {&(0x7f0000004f00)=""/12, 0xc}], 0x2, &(0x7f0000004f80)=""/8, 0x8}, 0x1f}], 0x9, 0xd97cd1d6ec23a80f, &(0x7f0000005200)) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) userfaultfd(0x80c00) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:28 executing program 1: 21:28:28 executing program 4: 21:28:28 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:28 executing program 1: 21:28:28 executing program 4: 21:28:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:28 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000000c0)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x22) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f00000001c0)="cc0b85c5244389903c9a0b54f27fd44e19dff966cb9eebc025070c21cd1dbd485eccc011c5c818e7b23dfdabc0d06cd34a42717f7cc9b85473f6379d5571e53031eb68d4dff94ac7555fdc000000000000000000") ptrace$cont(0x20, r4, 0x0, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000140)=""/124) ptrace$setopts(0x4206, r4, 0x7ff, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:28 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r0, @in={{0x2, 0x0, @empty}}}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)={r1, 0xe3, "b870cde96ddbae0df938a0a63b81da16c683ab6e69f9f11b512a8308b18295ff3cc21d30af2ae04eb784ff1a6c61b18a8f7e8ecafabb67be0195268ce8eb64547924db6712537805a761ff6cbe8cae3b730e5638ffcba040d38e8a43b40154867e8cb7d1405cf68f064bab71b632df47733603355f1e04dfff37b7e3ebab877076b9980218c1d48b615dc8c378e171f5be226ab6b268805f8d3a56c295d3f9e1e62b8e9bd0d1868f931e4a23eb9cac7077d49bf02364abaedcf72c3596448733be1951399a8d8da16276f3ac0d05a8d627cdf4bfcf0e34e9f6087daed71a8c1d48c4e8"}, &(0x7f0000000300)=0xeb) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r2, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000040)) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_ENTRY(r2, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:28 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:28 executing program 4: 21:28:28 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) linkat(r3, &(0x7f0000000080)='./bus\x00', r4, &(0x7f00000000c0)='./bus\x00', 0x400) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) recvfrom$x25(r5, &(0x7f0000000140)=""/84, 0x54, 0x142, &(0x7f00000001c0)={0x9, @null=' \x00'}, 0x12) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:28 executing program 1: 21:28:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:28 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:28 executing program 4: 21:28:28 executing program 1: 21:28:28 executing program 4: 21:28:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:28 executing program 4: 21:28:28 executing program 1: 21:28:28 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x5}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:28 executing program 4: 21:28:28 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x40000, &(0x7f0000000180)=ANY=[@ANYBLOB="66643d1a64e4bee76b5ea5086d156d4d3f11ea03d4bfe2bbc8a9fe70c57cff95b5afc90b10daa8b8557d15a255b89bde14407ec2503d406580fc756aaaa25a73f55f03f550ad04b6c46c", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESOCT=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:28 executing program 1: 21:28:29 executing program 4: 21:28:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:29 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r1, 0xc06864b8, &(0x7f0000000180)={0x2, 0xffff21e7, 0x10000, 0x1, 0x3, [0x8, 0x8, 0x3, 0x10001], [0x0, 0x3, 0x8001, 0x4], [0x753, 0x98, 0x6, 0x7fff], [0x4, 0x1000, 0x1c88, 0xffffffff]}) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:29 executing program 1: 21:28:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:29 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x40) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$USBDEVFS_CLEAR_HALT(r3, 0x80045515, &(0x7f00000000c0)={0xa}) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$RTC_PIE_OFF(r4, 0x7006) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:29 executing program 4: 21:28:29 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:29 executing program 1: 21:28:29 executing program 4: 21:28:29 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:29 executing program 1: 21:28:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, 0x0, 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c9130001", 0xfed3}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x200003f8, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100), 0x2}], 0x492492492492805, 0x0) 21:28:29 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x60200, 0x0) connect$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x0, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x70}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=@bridge_getneigh={0x33c, 0x1e, 0x20, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x0, r6, 0x450e4, 0x20020}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_GRE_OKEY={0x8, 0x5, 0x6}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x794b}, @IFLA_GRE_REMOTE={0x8, 0x7, @empty}, @IFLA_GRE_PMTUDISC={0x5}, @IFLA_GRE_TOS={0x5, 0x9, 0x9}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0x6}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e24}]}}}, @IFLA_VF_PORTS={0x1c0, 0x18, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x63}]}, {0x40, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x12, 0x2, '/dev/snapshot\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "f990a0f2bbccc4ba924f8a9ea89a74bd"}, @IFLA_PORT_PROFILE={0x12, 0x2, '/dev/snapshot\x00'}]}, {0x70, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "bf3ee6e97ee2f85dcc6aea2f21982571"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "08680e41f71f20d8dc6b52d07ca25084"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x9}, @IFLA_PORT_VF={0x8, 0x1, 0x2}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x40}, @IFLA_PORT_PROFILE={0xd, 0x2, 'fdinfo/3\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xe5}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "5f54ce5f00d711335de096c1e3f96d09"}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "7ab7555f4ec815194c0aec4617f971f4"}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "f43a4b12d71047d5f0ea2469ca44d3bf"}]}, {0x78, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0xc312}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x5}, @IFLA_PORT_PROFILE={0x1c, 0x2, 'mime_type:**cgroupwlan0\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "16912fc47e0efa1bda9d623dc8620273"}, @IFLA_PORT_PROFILE={0xd, 0x2, 'fdinfo/3\x00'}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "30be3b18e89ff6d65627f3685b1cac71"}, @IFLA_PORT_VF={0x8, 0x1, 0x8}]}, {0x48, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "dcd9c6d148ea1067a36c29fe9ab4ee20"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "9eb61d766d7e5831db2f381741362ade"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "86801c66e2107575e882758ce9832332"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x1}]}]}, @IFLA_AF_SPEC={0xe4, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_MPLS={0x4}, @AF_INET6={0x2c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @remote}, @IFLA_INET6_TOKEN={0x14, 0x7, @dev={0xfe, 0x80, [], 0x44}}]}, @AF_BRIDGE={0x4}, @AF_INET={0x20, 0x2, 0x0, 0x1, {0x1c, 0x1, 0x0, 0x1, [{0x8, 0x1c, 0x0, 0x0, 0x2}, {0x8, 0x13, 0x0, 0x0, 0x6}, {0x8, 0x0, 0x0, 0x0, 0x80000000}]}}, @AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8, 0xa, 0x0, 0x0, 0x7ff}]}}, @AF_MPLS={0x4}, @AF_MPLS={0x4}, @AF_INET6={0x5c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @private0={0xfc, 0x0, [], 0x1}}, @IFLA_INET6_TOKEN={0x14, 0x7, @local}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3f}, @IFLA_INET6_TOKEN={0x14, 0x7, @loopback}]}, @AF_INET6={0x14, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x46}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x5}]}]}, @IFLA_TARGET_NETNSID={0x8}, @IFLA_EVENT={0x8, 0x2c, 0xa3}, @IFLA_BROADCAST={0xa, 0x2, @remote}, @IFLA_PHYS_PORT_ID={0xc, 0x22, "2c24abf1c182021b"}, @IFLA_NET_NS_PID={0x8}]}, 0x33c}, 0x1, 0x0, 0x0, 0x440c0}, 0x8080) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x80001) 21:28:29 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:29 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f706d6f64653d30303030303030303030303034303030302c757365720015e0c5", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:29 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f00000003c0)={0x1}) unshare(0x40600) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='Y', 0x1}], 0x1, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r4, r1, 0x0, 0x100000001) 21:28:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, 0x0, 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1571.408935] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:28:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:29 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00000faf00", @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30339f5a825b26fb3005a214cb2bc949303030303030473030303034303030302c757365720100643d0fa6c01b8b68bc2d8ca3f9be8174da637191bdecf1c1bafc7b403077bfd6a2", @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643de5fd665774f1f8dbb9d672d34f3964daaa111f9ff32ccd93ed9b79752d6865346d385784a581453ded24b617751ce825ea80fea6ef62321b3145deda250dcc4b3f2931695d1915722dcc3534c10cecd77064418b97af9de7737f626221165e6417e49f3b4b67c80c4cf02363b2f5e87bf0cd230dde5a73aaf3ad24f86794fb29577380c83f0000006bd0b5562936ac8ea512f1559ad7", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000280)={0x9a1}) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x452d02, 0x1a) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x1400202) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000029c0)=""/102395, 0x18ffb}, {&(0x7f0000000400)=""/161, 0xa1}, {&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f00000004c0)=""/66, 0x42}, {&(0x7f0000000540)=""/57, 0x39}], 0x5, 0x200002) ioctl$SIOCPNGETOBJECT(r4, 0x89e0, &(0x7f0000000180)=0x2) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, {0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x200}}}, 0x90) 21:28:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, 0x0, 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) [ 1571.610794] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:28:29 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c9130001", 0xfed3}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x200003f8, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100), 0x2}], 0x492492492492805, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) 21:28:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(0x0, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:30 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) r4 = accept$netrom(r3, &(0x7f0000000140)={{0x3, @default}, [@netrom, @null, @netrom, @rose, @netrom, @rose, @default, @rose]}, &(0x7f00000000c0)=0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r4}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x22) ptrace$cont(0x18, r5, 0x0, 0x0) syz_open_procfs(r5, &(0x7f0000000240)='oom_score_adj\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) lseek(r6, 0x29b, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:30 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2000050, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f00000003c0)={0x1}) unshare(0x40600) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)='Y', 0x1}], 0x1, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendfile(r4, r1, 0x0, 0x100000001) 21:28:30 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x2f, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) [ 1572.299361] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1572.369183] FAT-fs (loop5): Filesystem has been set read-only 21:28:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) [ 1572.412072] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:28:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(0x0, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) [ 1572.730012] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1572.763571] FAT-fs (loop5): Filesystem has been set read-only [ 1572.780427] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF 21:28:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:31 executing program 2: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r2, 0xc01864b0, &(0x7f0000000180)={0x5, 0x100, 0x4, 0x1, 0x6}) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x8002, r1, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$SNDRV_PCM_IOCTL_DELAY(r1, 0x80084121, &(0x7f00000001c0)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={0x0, 0x7f15}, 0x8) ioctl$VIDIOC_S_PRIORITY(r5, 0x40045644, 0x2) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000140)={0x0, 0x1, 0xb3ac, 0xab4d}) 21:28:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(0x0, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x8080fffffffe) [ 1573.170117] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 1573.211643] FAT-fs (loop5): Filesystem has been set read-only [ 1573.233234] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 17) 21:28:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c9130001", 0xfed3}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x200003f8, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100), 0x2}], 0x492492492492805, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) 21:28:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:31 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x2f3c047c93aaeac6) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) 21:28:31 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x5, r3, 0x0, &(0x7f0000000000)={0x9909d1, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:31 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) 21:28:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000040)={0xa0007}) 21:28:31 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1b}}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x70}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x3, 0x3}, 0x0, 0x0, &(0x7f00000005c0)={0x0, 0x7, 0xe, 0x5279}, &(0x7f0000000600)=0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=0x5}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x7, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x52, 0xea, &(0x7f0000000440)=""/234, 0x0, 0xf, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0xb, 0x1}, 0x10, r3, r4}, 0x78) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0xb, &(0x7f0000000180)=@raw=[@map={0x18, 0xd}, @map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x1, 0x9, 0x0, 0x9, 0x0, 0x8}, @alu={0x4, 0x0, 0x0, 0x6, 0x5, 0xfffffffffffffff0, 0x1}, @ldst={0x2, 0x0, 0x0, 0x1, 0x6, 0xffffffffffffffc0, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r2}, @jmp={0x5, 0x1, 0x4f198ca95c59d76b, 0x7, 0x9, 0xfffffffffffffff0, 0xfffffffffffffff0}, @ldst={0x0, 0x0, 0x6, 0x8, 0x9, 0x0, 0x10}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41100, 0x3, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x8, 0xa, 0xffff, 0x68}, 0x10, r3, r5}, 0x78) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:31 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x6956de16, 0x185c00) ioctl$FIGETBSZ(r3, 0x2, &(0x7f00000000c0)) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:31 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001380)='/dev/null\x00', 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup2(r0, r2) ioctl$sock_FIOGETOWN(r3, 0x541b, 0x0) 21:28:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 21:28:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r2}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) 21:28:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c9130001", 0xfed3}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000080)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff080d0000000200001f01000000190102", 0x1cb}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x80000000, 0xfffffffe}) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x200003f8, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100), 0x2}], 0x492492492492805, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'vxcan1\x00', 0x2000}) 21:28:32 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$SOUND_PCM_READ_BITS(r3, 0x80045005, &(0x7f00000000c0)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) 21:28:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000080), 0x8080fffffffe) 21:28:32 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="66e43d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000_id=\x00', @ANYRESDEC=0x0, @ANYBLOB="e490d4acf2b9", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) ioctl$USBDEVFS_SETINTERFACE(r1, 0x80085504, &(0x7f00000001c0)={0x8, 0xcc85}) r2 = creat(&(0x7f0000000180)='./file0\x00', 0xa) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000380)=""/193) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) creat(&(0x7f0000000040)='./file0\x00', 0x4) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bsg\x00', 0x20402, 0x0) write$FUSE_ENTRY(r5, &(0x7f0000002840)={0x90, 0x0, 0x2, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0x90) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltgid={'dfltgid'}}]}}) write$FUSE_ENTRY(r4, &(0x7f0000000480)={0x90, 0xffffffffffffffda, 0x6, {0x3, 0x3, 0x9, 0x80000001, 0x2, 0x2, {0x6, 0x7f, 0x1, 0x80000000, 0x6, 0x10000, 0x8, 0x81, 0xfffffffb, 0x9, 0x0, 0x0, 0x0, 0x4, 0x9}}}, 0x90) 21:28:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r2}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) 21:28:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) [ 1574.411449] 9pnet: Insufficient options for proto=fd 21:28:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080), 0x8080fffffffe) [ 1574.448469] 9pnet: Insufficient options for proto=fd 21:28:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)) 21:28:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080), 0x8080fffffffe) 21:28:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)) 21:28:33 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x4, 0x100000001, 0x5}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x28, 0x2, 0x8, 0x205, 0x0, 0x0, {0xc, 0x0, 0xa}, [@CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0xc0}, 0x20040055) setreuid(0x0, r5) syz_mount_image$hfsplus(&(0x7f0000000240)='hfsplus\x00', &(0x7f0000000280)='./bus\x00', 0x4, 0x6, &(0x7f0000000740)=[{&(0x7f00000003c0)="7436cd8151a86cbd602010d9e2ca68308b70048c38a394d29f851b9b64e4c434f2ba51dda9333c7e5229ddd461be590200585d8b93f481bcae689dbeda94987c3e6d9e2555edd1f4ddb3c3ced2dddb4584db2d166c8d1d551ca9fccf0c775a72ccfd66192e137628a5bfa354c14adee55589cdf5f74fa4a6d5d6c462c07ba8963c9e3fe032eed9872e0bf746232d99476b98d7bb2a12385bfc8451ebd5d41022d394452b5febe8a8a45286a9d122f49df6c2467e6c2910c65e5292cccfb10fe957a0baccc772dc943922069302c1", 0xce, 0x1f41}, {&(0x7f00000002c0)="4eb030ee0101e55e08835bd5610d8b1256f2f83a5ecdef1977d561c3d76120e9de53255e57630c5dd51c1b11fb3d", 0x2e, 0x3f}, {&(0x7f0000000300)="95c698620391195aae39a855809a89b6c8ff8b65bfa7a2a92792c91e72a7f00fcfef3e94314ba6e9deff98", 0x2b, 0x5}, {&(0x7f00000004c0)="421d6144af9f9b9c5fad9f2bf365c46123469448c35bf73bde181b9ec2c531e4aafad10d599d489e9b5a2b1330a5a64b1404be1399d6e20c5d6329c483edb379f113a0d90f395614bf53ab7aea674a957fcccc127154d789302312fd581d58cba455c9e16ea62eeeab3f3d2ce104f1c809fe9387c11c9eab53dad7cc440d7c2df347a27fcb4720bb0d4d139d1d06cb292e65d5dd386cf0f6d781830bb065da26dc1dd236c401dd09d684e1401b8ab99c3ce9bcd92810d564ee7b41373487575ed5dd47fbcb1c52a73fbcfb5bb80d866a81a629d613ca4ccca3c5231a42e8b3e0fce357374b5be60073e1d75a", 0xec, 0xd1}, {&(0x7f00000005c0)="2a5a01f920829c830012fee25e539b8e568f88d7ce56132cf685fa794c955002cbe0fd05b9b97dfa689c91e275ee0006237b0715c0e384ce4d363571e29d65dff923633aff3ef0482360f729be38fb91ec00c0e0bf2282c68446100585072196bda2f4d39ae743f628d5e9bad4b99d074e079a580300ed42dcf885e210e3e7368b4f2bbeb7b6989fae0257e1371209b067dc41ff1425b6b29a974923eb964625a11ee41ecdc8bc345aa40a0960", 0xad, 0x4}, {&(0x7f0000000340)="faaf1c521bfeb2e207300b91c0862ef5ab58f162ee1fffc89cd4a481cc625b0ebf9e36d42b499edc420758c22a6fe4730e6e0b4410ae40374919056a", 0x3c, 0xffff}], 0x80, &(0x7f0000000800)={[{@gid={'gid'}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@umask={'umask', 0x3d, 0x6}}], [{@measure='measure'}, {@fowner_gt={'fowner>'}}, {@uid_gt={'uid>', r5}}, {@dont_appraise='dont_appraise'}, {@smackfsroot={'smackfsroot', 0x3d, 'fdinfo/3\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cgroup'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@seclabel='seclabel'}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) read$dsp(r3, &(0x7f0000000180)=""/166, 0xa6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r6, &(0x7f00000017c0), 0x11c, 0x0) write$binfmt_elf64(r6, &(0x7f0000000140)=ANY=[@ANYRES16=r0], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:33 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/timer_list\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x4000000000010046) 21:28:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff000d000000020000000b000000ec0079c9130001", 0xfed3}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xff, &(0x7f0000000080)=[{&(0x7f0000000040)="2f0000001c0005c5ffffff080d0000000200001f01000000190102", 0x1cb}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x80000000, 0xfffffffe}) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x200003f8, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100), 0x2}], 0x492492492492805, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'vxcan1\x00', 0x2000}) 21:28:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)) 21:28:33 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac0a}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f, 0x4}}, @NL80211_ATTR_P2P_CTWINDOW={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4444) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000040)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0xfffffffffffffffe, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x7}}}, 0x90) 21:28:33 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffff8, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:33 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141142, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000300)=ANY=[], 0xc6) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r0, &(0x7f0000000000), 0x8080fffffffe) 21:28:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080), 0x8080fffffffe) 21:28:33 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}]}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r3, r4, 0x0, 0x800000080004105) 21:28:33 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000000)={{0x1b, 0x5b, 0x7, 0x7, 0x31, 0x0, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105d, 0x40}, [{}]}, 0x78) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xff}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0x46}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:33 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x80000, 0x8b5b) exit_group(0x0) open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/timer_list\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="db80833c000000003000128008000100736974002420000000000200e000000206000d0000000000060011004e240000060008001f000000080004000100010008000a00", @ANYRES32=r2, @ANYBLOB], 0x60}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8380db}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast2}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e24}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x1f}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x60}}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) 21:28:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, 0x0, 0x8080fffffffe) 21:28:33 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRES64=r1, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESHEX=r1, @ANYBLOB="2c67726f7570882b0000", @ANYRESHEX]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r5, &(0x7f00000017c0), 0x11c, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:33 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036150, 0x800007b, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x1000002, &(0x7f000000a000)) 21:28:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, 0x0, 0x8080fffffffe) 21:28:34 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="66643da4812c13370ca99d114f85f76b30f9dee340284dcc06000000000000663eb1044b73f2f405093742b402", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000040)) 21:28:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f00000005c0)=""/2, 0x2}], 0x1, 0x0) lstat(&(0x7f00000016c0)='./file0/../file0\x00', &(0x7f0000001700)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x0) 21:28:34 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, 0x0, 0x8080fffffffe) 21:28:34 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x2000004001fe) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:35 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036150, 0x800007b, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x1000002, &(0x7f000000a000)) 21:28:35 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x9e0000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x980912, 0x3f, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:35 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)) 21:28:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x0) 21:28:35 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="5b643d1941be98086c94266ed1220667fa283de671ab1ef9cfe2283a7c2c0be6b8cfeae17f6d8c217f67da4d81aa547074f424e50a13341c04942c147ea96ad4f569f8f48eec508e0a3b3a9957f28e0932e1520b531fc70acdec118ecae0d6dd5aaac385febe", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:35 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036150, 0x800007b, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x1000002, &(0x7f000000a000)) [ 1575.566488] IPv6: sit2: Disabled Multicast RS 21:28:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000140000/0x4000)=nil, &(0x7f0000142000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f000013f000/0x3000)=nil, 0x0, 0x0, r0}, 0x68) set_tid_address(&(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x810001000000bb8) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x49, 0x0, {0x10}}, 0x14) preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) 21:28:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x0) 21:28:35 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) syz_open_dev$rtc(&(0x7f0000000040)='/dev/rtc#\x00', 0x6, 0x400400) openat$mice(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/mice\x00', 0x103001) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r2, &(0x7f00000017c0), 0x11c, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:36 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x42441) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0xfe}, @raw8={"a35900"}}], 0x1c) 21:28:36 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, r4, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xfff1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x40, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @mcast1}, @TCA_RSVP_CLASSID={0x8}, @TCA_RSVP_PINFO={0x20}]}}]}, 0x70}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r4, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x44000}, 0x1) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000002300)=ANY=[], 0x801) statfs(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x0) [ 1578.129017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1578.231587] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:28:36 executing program 0: 21:28:36 executing program 4: creat(&(0x7f0000000700)='./bus\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_submit(0x0, 0x1, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x4, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}]) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x32f}) 21:28:36 executing program 1: 21:28:36 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x20000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_S_TUNER(r4, 0x4054561e, &(0x7f0000000140)={0x0, "57693e1879a84f70c5006e1a74ebcafd024d36ec0a9e6fab8f62a56c38de9d13", 0x0, 0x10, 0xfffffff7, 0xc18920b, 0x0, 0x2, 0x1f, 0x2}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:36 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0xd}, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/52, 0x34}, {&(0x7f0000000380)=""/217, 0xd9}, {&(0x7f00000001c0)=""/7, 0x7}], 0x3, 0xfffffffffffff1fe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:36 executing program 5: 21:28:36 executing program 1: 21:28:36 executing program 5: 21:28:36 executing program 4: 21:28:36 executing program 0: 21:28:36 executing program 1: 21:28:36 executing program 5: 21:28:36 executing program 4: 21:28:36 executing program 0: 21:28:36 executing program 1: 21:28:36 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000140)) 21:28:37 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',ro00000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:37 executing program 5: 21:28:37 executing program 4: 21:28:37 executing program 0: 21:28:37 executing program 1: 21:28:37 executing program 4: 21:28:37 executing program 1: 21:28:37 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$netrom(r1, &(0x7f0000000180)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) lseek(r0, 0x7ffffc, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r4, 0xc038563c, &(0x7f0000000200)={0x1, 0x0, {0x42, 0x89e00000, 0x54, 0x100}}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20000) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f00000000c0)) 21:28:37 executing program 5: 21:28:37 executing program 0: 21:28:37 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000040)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:37 executing program 4: 21:28:37 executing program 1: 21:28:37 executing program 0: 21:28:37 executing program 5: 21:28:37 executing program 4: 21:28:37 executing program 5: 21:28:37 executing program 1: 21:28:37 executing program 0: 21:28:37 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r6) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r10}}]}}) fchown(r4, r6, r10) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:37 executing program 4: 21:28:37 executing program 1: 21:28:37 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:37 executing program 0: 21:28:37 executing program 5: 21:28:37 executing program 4: 21:28:37 executing program 1: 21:28:37 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) lseek(r1, 0x7ffffc, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x8196, &(0x7f0000000240)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x1, 0x0, 0x0, 0x810}, 0x80000) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000180)=0x30) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) write(r5, &(0x7f0000000740)="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", 0x1000) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x3800bb2ef257710b, 0x8, [], @value=0x5}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x41) 21:28:37 executing program 4: 21:28:37 executing program 1: 21:28:37 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6d, 0x6d, 0x3, [@func, @volatile, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}, @func, @datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "15"}]}, {0x0, [0x0]}}, 0x0, 0x8b}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:28:37 executing program 5: 21:28:37 executing program 4: 21:28:37 executing program 5: 21:28:37 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0xffffffffffffffda, 0x2, {0x4, 0x1, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0xfff, 0x0, 0x0, 0x0, r4}}}, 0x90) 21:28:37 executing program 1: 21:28:37 executing program 0: 21:28:37 executing program 4: 21:28:37 executing program 1: 21:28:38 executing program 0: 21:28:38 executing program 5: 21:28:38 executing program 4: 21:28:38 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00000000c0)={0x3004, 0x1, 0x5, 0xac, 0x7}) 21:28:38 executing program 1: 21:28:38 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653130303030303030303030303034306ca5302c757365725f69643dbad4229f832affb13af486a4bd78381b910d0c72024305346fc556c3acf1563f3872a03d098cc8dee5514256d7b4cba3d7be00cd11f3d71f7b700eaf07d01631db2772d87fa46848f82bd42a224f1ca9803e104fd7d2ded083801e59dff31f1ade07329a0cf9139823f641fbaecb21568e861fb4f8717e08fecfc22530182bf5dc0b1c66f44add0847657721e71db99b883ee63b67a78e939bf3b32fac759d69b96e05523da1466a7d0d8d4e868559c91a3cbeac7b35761da620127adb29ed1b167aceae625b5f2d4166a20fa3c1a1f1240e17d7b32e464f7c23389a6f6d4a82356935cb756a3a239cd8b5f6dce009dedade2c2efa9b3d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) sendto$netrom(r1, &(0x7f0000000380)="2caccd54202efb30ee0b739b8afb92ccb0eef96ac019dbee8bf4cd1518631156bfcbf50fd0241c7a1cc473ffcc3099390795fd02f55947262ed32df0af3fca2d4e6681356af89af21cbad196c5f8c60b6a00a73b8c576ebe6b3ab03055d8935d644c89d838afbf2320a579690332c9cb5be3d9bbddd32f854b2b217befb99943129e1bb33543b3512b07077d5813e9b57db03f45cd3fb2465ab33d880d10deae3e85fe83d9984b896fee4a5204e2ff473c13caa931f5a7645aec20c09393", 0xbe, 0x0, 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xdb, 0x4) read$FUSE(r4, &(0x7f00000029c0), 0x103e) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:38 executing program 0: 21:28:38 executing program 1: 21:28:38 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="cc32726fa7bd21f78a81", @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:38 executing program 4: 21:28:38 executing program 5: 21:28:38 executing program 1: 21:28:38 executing program 0: 21:28:38 executing program 4: 21:28:38 executing program 5: 21:28:38 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x11c, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x5, 0x181000) umount2(&(0x7f0000000000)='./file0\x00', 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r3, 0xc0305615, &(0x7f0000000180)={0x0, {0x7, 0x80000001}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000380)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_ENTRY(r0, &(0x7f0000002840)={0x90, 0x0, 0x2}, 0x90) 21:28:38 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nvme-fabrics\x00', 0x414802, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/softnet_stat\x00') preadv(r4, &(0x7f00000017c0), 0x11c, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000280)=""/134, &(0x7f00000000c0)=0x86) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x20000020) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x22) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r5, 0x0, 0x0) syz_open_procfs(r5, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x7f, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x5, [], @value64=0x100000003}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) 21:28:38 executing program 0: 21:28:38 executing program 5: 21:28:38 executing program 1: 21:28:38 executing program 4: 21:28:38 executing program 2: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r0, 0x7ffffc, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(0xffffffffffffffff, 0xc0745645, &(0x7f0000000140)={0x7, [0x7ff, 0x836, 0x17, 0x0, 0xb2, 0xfef, 0x3, 0xfff8, 0x7, 0x7, 0xf462, 0x3, 0x2, 0x1, 0x5000, 0x7f, 0x2, 0x3ff, 0x100, 0xbd, 0xca, 0x60d4, 0x3, 0x6, 0x629, 0x41, 0x0, 0xfff, 0x6, 0x200, 0x7, 0x9a, 0x4, 0x9, 0x4, 0x4, 0x5b7a, 0xfff8, 0x3, 0x9, 0x100, 0xd9, 0x101, 0x20, 0x3, 0x4, 0xe673, 0x4], 0x5}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x990000, 0x5, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090e, 0x8, [], @value64=0x100000001}}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80001) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r3, &(0x7f00000017c0), 0x11c, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) 21:28:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1, 0x0, 0x0, 'lblcr\x00'}, 0x2c) 21:28:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x40000000000027, &(0x7f0000000000)={@multicast2, @remote, @empty}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[], 0x24) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 21:28:38 executing program 1: 21:28:38 executing program 4: 21:28:38 executing program 0: [ 1589.446851] NOHZ: local_softirq_pending 08 [ 1606.722053] NOHZ: local_softirq_pending 08 [ 1609.924235] NOHZ: local_softirq_pending 08 [ 1628.490511] NOHZ: local_softirq_pending 08 [ 1648.962584] NOHZ: local_softirq_pending 08 [ 1651.519802] NOHZ: local_softirq_pending 08 [ 1692.479996] NOHZ: local_softirq_pending 08 [ 1861.425170] INFO: task syz-executor.3:29885 blocked for more than 140 seconds. [ 1861.432707] Not tainted 4.14.182-syzkaller #0 [ 1861.439565] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1861.447824] syz-executor.3 D27888 29885 6360 0x00000004 [ 1861.453462] Call Trace: [ 1861.456109] __schedule+0x8a6/0x1d70 [ 1861.459827] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 1861.465082] ? firmware_map_remove+0x18f/0x18f [ 1861.469792] schedule+0x8d/0x1b0 [ 1861.473281] request_wait_answer+0x30d/0x620 [ 1861.478803] ? queue_interrupt+0x1f0/0x1f0 [ 1861.483155] ? wait_woken+0x240/0x240 [ 1861.487139] __fuse_request_send+0x108/0x1a0 [ 1861.491719] fuse_simple_request+0x2a9/0x610 [ 1861.496286] fuse_send_open.isra.0+0x162/0x1b0 [ 1861.500959] ? fuse_file_mmap+0x140/0x140 [ 1861.505389] ? fuse_file_alloc+0x1ca/0x260 [ 1861.509744] ? _raw_spin_unlock+0x29/0x40 [ 1861.513983] fuse_do_open+0x25f/0x460 [ 1861.518018] ? fuse_file_alloc+0x260/0x260 [ 1861.522339] ? lock_downgrade+0x6e0/0x6e0 [ 1861.526642] fuse_open_common+0x12a/0x250 [ 1861.530913] do_dentry_open+0x44b/0xec0 [ 1861.535011] ? fuse_dir_release+0x20/0x20 [ 1861.539240] ? __inode_permission+0xcd/0x2f0 [ 1861.543738] vfs_open+0x105/0x220 [ 1861.547341] path_openat+0xb68/0x2aa0 [ 1861.551198] ? path_mountpoint+0x960/0x960 [ 1861.555576] ? perf_trace_lock+0x109/0x4b0 [ 1861.559886] do_filp_open+0x18e/0x250 [ 1861.563729] ? may_open_dev+0xe0/0xe0 [ 1861.567714] ? lock_acquire+0x170/0x3f0 [ 1861.571761] ? lock_downgrade+0x6e0/0x6e0 [ 1861.576021] ? do_raw_spin_unlock+0x164/0x250 [ 1861.581053] ? __alloc_fd+0x1bf/0x490 [ 1861.585033] do_sys_open+0x292/0x3e0 [ 1861.588813] ? filp_open+0x60/0x60 [ 1861.592459] ? SyS_clock_settime+0x1a0/0x1a0 [ 1861.597003] ? do_syscall_64+0x4c/0x640 [ 1861.601121] ? do_sys_open+0x3e0/0x3e0 [ 1861.605990] do_syscall_64+0x1d5/0x640 [ 1861.609975] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1861.615331] RIP: 0033:0x45ca29 [ 1861.618683] RSP: 002b:00007fb2c2ce5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1861.626537] RAX: ffffffffffffffda RBX: 00000000004f6c80 RCX: 000000000045ca29 [ 1861.633949] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 1861.641429] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1861.648878] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1861.656268] R13: 0000000000000779 R14: 000000000052565f R15: 00007fb2c2ce66d4 [ 1861.663668] [ 1861.663668] Showing all locks held in the system: [ 1861.670405] 1 lock held by khungtaskd/1048: [ 1861.675266] #0: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0x7c/0x21a [ 1861.684446] 1 lock held by in:imklog/5930: [ 1861.688856] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0xa6/0xc0 [ 1861.697439] [ 1861.699075] ============================================= [ 1861.699075] [ 1861.706277] NMI backtrace for cpu 0 [ 1861.709989] CPU: 0 PID: 1048 Comm: khungtaskd Not tainted 4.14.182-syzkaller #0 [ 1861.717454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1861.726790] Call Trace: [ 1861.729378] dump_stack+0x1b2/0x283 [ 1861.733008] nmi_cpu_backtrace.cold+0x57/0x93 [ 1861.737487] ? irq_force_complete_move.cold+0x7b/0x7b [ 1861.742675] nmi_trigger_cpumask_backtrace+0x13a/0x17f [ 1861.747945] watchdog+0x5e2/0xb80 [ 1861.751391] ? kthread_flush_work_fn+0x20/0x20 [ 1861.755955] ? hungtask_pm_notify+0x50/0x50 [ 1861.760278] kthread+0x30d/0x420 [ 1861.763620] ? kthread_create_on_node+0xd0/0xd0 [ 1861.768280] ret_from_fork+0x24/0x30 [ 1861.772221] Sending NMI from CPU 0 to CPUs 1: [ 1861.777475] NMI backtrace for cpu 1 [ 1861.777480] CPU: 1 PID: 5935 Comm: rs:main Q:Reg Not tainted 4.14.182-syzkaller #0 [ 1861.777484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1861.777487] task: ffff88808a834440 task.stack: ffff8880a9410000 [ 1861.777489] RIP: 0010:blk_mq_make_request+0x7f5/0x1a90 [ 1861.777492] RSP: 0018:ffff8880a9417660 EFLAGS: 00000297 [ 1861.777497] RAX: ffff88808a834440 RBX: ffff8880a19af230 RCX: 000000000000004a [ 1861.777500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880a19f1c5c [ 1861.777504] RBP: 1ffff11015282ed1 R08: ffff88821fff705c R09: ffff88821fff7048 [ 1861.777507] R10: ffff88821fff7050 R11: 000001b2be39e2cd R12: ffff888090f819a8 [ 1861.777510] R13: ffff8880a19f1c00 R14: 0000000000000000 R15: 00000000ffffffff [ 1861.777513] FS: 00007f1258b4f700(0000) GS:ffff8880aed00000(0000) knlGS:0000000000000000 [ 1861.777516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1861.777519] CR2: 00007f98a840d000 CR3: 000000008db44000 CR4: 00000000001426e0 [ 1861.777522] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1861.777526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1861.777527] Call Trace: [ 1861.777530] ? __blk_mq_insert_request+0x6c0/0x6c0 [ 1861.777532] ? generic_make_request_checks+0x5c9/0x1a20 [ 1861.777534] ? blk_exit_rl+0x70/0x70 [ 1861.777536] ? part_round_stats+0x5c0/0x5c0 [ 1861.777539] generic_make_request+0x1fa/0x850 [ 1861.777541] ? blk_queue_exit+0x1d0/0x1d0 [ 1861.777543] ? guard_bio_eod+0x15c/0x520 [ 1861.777545] submit_bio+0x234/0x390 [ 1861.777547] ? generic_make_request+0x850/0x850 [ 1861.777549] ? guard_bio_eod+0x1ba/0x520 [ 1861.777551] ? bio_add_page+0x96/0xe0 [ 1861.777554] submit_bh_wbc+0x526/0x6f0 [ 1861.777556] __sync_dirty_buffer+0xc3/0x1c0 [ 1861.777558] ext4_write_inode+0x396/0x420 [ 1861.777560] ? __ext4_iget+0x3a30/0x3a30 [ 1861.777562] ? lock_downgrade+0x6e0/0x6e0 [ 1861.777565] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1861.777567] __writeback_single_inode+0x7b0/0x1140 [ 1861.777570] writeback_single_inode+0x1f3/0x370 [ 1861.777572] sync_inode_metadata+0x79/0xa0 [ 1861.777574] ? sync_inode+0x20/0x20 [ 1861.777576] __generic_file_fsync+0x121/0x190 [ 1861.777578] ext4_sync_file+0xad2/0x12b0 [ 1861.777580] ? ext4_getfsmap+0x880/0x880 [ 1861.777582] vfs_fsync_range+0x103/0x250 [ 1861.777585] ext4_file_write_iter+0x624/0xd90 [ 1861.777587] ? ext4_llseek+0x7c0/0x7c0 [ 1861.777589] ? trace_hardirqs_on+0x10/0x10 [ 1861.777592] ? check_preemption_disabled+0x35/0x240 [ 1861.777594] ? iov_iter_init+0xa6/0x1c0 [ 1861.777596] __vfs_write+0x44e/0x630 [ 1861.777598] ? HARDIRQ_verbose+0x10/0x10 [ 1861.777600] ? kernel_read+0x110/0x110 [ 1861.777603] ? rcu_read_lock_sched_held+0x10a/0x130 [ 1861.777605] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 1861.777607] vfs_write+0x17f/0x4d0 [ 1861.777609] SyS_write+0xf2/0x210 [ 1861.777611] ? SyS_read+0x210/0x210 [ 1861.777613] ? do_syscall_64+0x4c/0x640 [ 1861.777615] ? SyS_read+0x210/0x210 [ 1861.777617] do_syscall_64+0x1d5/0x640 [ 1861.777620] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1861.777622] RIP: 0033:0x7f125b5931cd [ 1861.777624] RSP: 002b:00007f1258b4e590 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1861.777630] RAX: ffffffffffffffda RBX: 00007f1250022a50 RCX: 00007f125b5931cd [ 1861.777633] RDX: 000000000000080f RSI: 00007f1250022a50 RDI: 0000000000000006 [ 1861.777636] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1861.777639] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f12500227d0 [ 1861.777643] R13: 00007f1258b4e5b0 R14: 0000560893b3f360 R15: 000000000000080f [ 1861.777644] Code: 0d 71 b6 12 7d 0f 85 60 fa ff ff e8 a6 6a 6b fe e8 1a 06 11 fe e9 51 fa ff ff 89 4c 24 18 41 c1 e6 10 e8 8f 6a 6b fe 8b 4c 24 18 <41> 09 ce 41 81 ce 00 00 00 80 e9 ac fb ff ff e8 77 6a 6b fe bf [ 1861.778650] Kernel panic - not syncing: hung_task: blocked tasks [ 1862.140018] CPU: 0 PID: 1048 Comm: khungtaskd Not tainted 4.14.182-syzkaller #0 [ 1862.147449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1862.156846] Call Trace: [ 1862.159474] dump_stack+0x1b2/0x283 [ 1862.163085] panic+0x1f9/0x42d [ 1862.166267] ? add_taint.cold+0x16/0x16 [ 1862.170225] ? irq_force_complete_move.cold+0x7b/0x7b [ 1862.175400] watchdog+0x5f3/0xb80 [ 1862.178896] ? kthread_flush_work_fn+0x20/0x20 [ 1862.183456] ? hungtask_pm_notify+0x50/0x50 [ 1862.187763] kthread+0x30d/0x420 [ 1862.191116] ? kthread_create_on_node+0xd0/0xd0 [ 1862.195765] ret_from_fork+0x24/0x30 [ 1862.200887] Kernel Offset: disabled [ 1862.204513] Rebooting in 86400 seconds..