last executing test programs: 14.396701352s ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x6, 0x8, 0xb}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0}, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12.090496836s ago: executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1c, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) 11.909221873s ago: executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000300)=0x7) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x4) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="540000001800090400000000000000000a140000000000000000000008001e000100000014000200fc020000b2000000000000000000000008000e00070000001400020000000000000000000000ffffac14140e"], 0x54}}, 0x20000080) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x0, 0x0) 11.777932013s ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x5, 0x2, 0x1000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x10) symlink(&(0x7f0000000440)='./file1\x00', &(0x7f0000001180)='./file0\x00') 11.205104501s ago: executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000700000000000000000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x4, 0x8f, &(0x7f00000002c0)=""/143}, 0x80) r1 = dup2(r0, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001a40)={&(0x7f0000001a00)='mm_page_alloc\x00', r1}, 0x10) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000002880)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000002140)={0x50, 0x0, r3, {0x7, 0x27, 0x0, 0x14a4014}}, 0x50) read$FUSE(r2, &(0x7f0000004940)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r2, &(0x7f0000000000)={0x10, 0xffffffffffffffda, r4}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) ioctl(r5, 0x0, 0x0) 8.985598182s ago: executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0/file1\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0), 0xd4ba0ff) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) link(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180)='./file1\x00') 7.815028831s ago: executing program 3: openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r4, &(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000400)={'syz', 0x0}, r5) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000040)={0x8, 0x1, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045612, &(0x7f0000000000)=0x1) close_range(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)}}, 0x20) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000003c0)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000440), 0xffffffffffffffff) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f00000001c0)={0x0, 0x0, 0x0, "b75c89e785a20c8eac82ad0416bb1844038d2cd97c945462f31638b5394c00"}) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6f7534b956", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_othe']) 6.722040918s ago: executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0) fallocate(r0, 0x0, 0x2b8000, 0x1000f4) r1 = open(&(0x7f0000000100)='./bus\x00', 0x14d542, 0x0) fallocate(r1, 0x3, 0x1800, 0x10000) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x14113e, 0x0) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000000)='./file0\x00', 0x1000810, &(0x7f0000000180)=ANY=[], 0x1, 0x228, &(0x7f0000000740)="$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") write$binfmt_script(r2, &(0x7f0000000080), 0x208e24b) 6.700807122s ago: executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8002}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r4}, 0x10) sendto$packet(r1, &(0x7f0000000180)="0b03feffe0ff020002004788aa96a13bb1000011000088ca1a00", 0x1fffc, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 6.589073049s ago: executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='io.max\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x0) write$P9_RSETATTR(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x69ff9a93bfc25838) fallocate(r2, 0x0, 0x0, 0x8020003) utime(&(0x7f0000000180)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 6.463401608s ago: executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000300), 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0xe4}]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0)=0x5b40, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 6.438046402s ago: executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) unshare(0x6000400) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x9, 0x0, 0xdb}) 6.430505653s ago: executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000300)=0x7) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x4) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="540000001800090400000000000000000a140000000000000000000008001e000100000014000200fc020000b2000000000000000000000008000e00070000001400020000000000000000000000ffffac14140e"], 0x54}}, 0x20000080) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x0, 0x0) 4.774314017s ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe4, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)="c8", &(0x7f0000000380), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='ext4_evict_inode\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000003c0)='ext4_evict_inode\x00', r1}, 0x10) unlink(&(0x7f0000000000)='./cgroup\x00') 4.512780427s ago: executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000440)={[{@grpid}, {@grpquota}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000006c0)) write$binfmt_script(r2, &(0x7f0000000380), 0x208e24b) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 4.463030875s ago: executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 3.338729177s ago: executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000005c0)={0x40}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000006900)={0x18, 0x0, {0x0, @multicast, 'tunl0\x00'}}, 0x1e) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x1000840, &(0x7f0000000280)=ANY=[], 0x3, 0x371, &(0x7f0000000780)="$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") sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) r4 = dup2(r3, r3) preadv2(r3, &(0x7f0000000200)=[{&(0x7f0000000540)=""/252, 0xfc}], 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f00000001c0)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000240)=ANY=[@ANYRES32], 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) 3.338296567s ago: executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYRES8], 0x6) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file1\x00', 0x0, 0x0) execveat(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x2000402) fallocate(r2, 0x0, 0x0, 0x10fff9) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0xc, r3}) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 2.967382524s ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0xb, &(0x7f00000009c0)=@framed={{0x18, 0x2}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x4}, {}, {}, {}, {0x85, 0x0, 0x0, 0x5}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 2.964417565s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f00000002c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) quotactl_fd$Q_SETINFO(0xffffffffffffffff, 0x0, 0x0, 0x0) 2.889099526s ago: executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000300), 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0xe4}]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0)=0x5b40, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 2.249441104s ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x7a) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) ptrace$ARCH_GET_UNTAG_MASK(0x1e, r0, &(0x7f0000000180), 0x4001) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=@newtaction={0x488, 0x30, 0x1, 0x0, 0x0, {0x7a}, [{0x474, 0x1, [@m_police={0x470, 0x1, 0x0, 0x0, {{0xb}, {0x444, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404, 0x2, [0x1, 0x0, 0x1]}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0xba5}}}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa}}}]}]}, 0x488}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2.216385499s ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd"], 0x36) 1.677142462s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x14, 0x9, 0xb0e, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000008500000005000000181100004765c1cc17990f16922fa000e483fdfb16618117868bdc22120bf0811613913209dfcc1c50be9ddc68d5", @ANYRES64=0x0, @ANYRES16=r0], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x90) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000a850000000f000000850000009e00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='sched_switch\x00', r1}, 0x10) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000000140)={@my=0x1}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r3}, 0x10) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r2, 0x7a8, &(0x7f0000000040)={{@my=0x1}, @host, 0x0, 0x0, 0x7}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r2, 0x7a8, &(0x7f0000000080)={{@hyper}, @hyper, 0x0, 0x0, 0x7}) 1.62319399s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x3}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) pwritev(r2, 0x0, 0x0, 0x0, 0x0) 703.706871ms ago: executing program 1: openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r4, &(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000400)={'syz', 0x0}, r5) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f0000000040)={0x8, 0x1, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045612, &(0x7f0000000000)=0x1) close_range(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)}}, 0x20) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000003c0)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000440), 0xffffffffffffffff) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f00000001c0)={0x0, 0x0, 0x0, "b75c89e785a20c8eac82ad0416bb1844038d2cd97c945462f31638b5394c00"}) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6f7534b956", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_othe']) 693.483753ms ago: executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000680)={0x28, 0x7, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 558.786764ms ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f00000002c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000180)='ext4_ext_show_extent\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000000), 0x400000) 524.604339ms ago: executing program 0: syz_mount_image$udf(&(0x7f0000000f00), &(0x7f00000000c0)='./file1\x00', 0x2000010, &(0x7f0000000f40)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0x0, @ANYBLOB=',uid=ignore,utf8,anchor=00000000000000000001,novrs,shortad,gid=', @ANYRESDEC=0x0, @ANYBLOB="2c756d61736b3d30300000000030303030303030303030303030303030302c6769643d69676710b01c1f9d6e6f72652c6e6f6164696e6963622c756e64656c6574652c6e6f7672732c6c617374626c6f636b3d30303030303030303030303030303030303030312c7569643d69676e6f72652c6e6f7374726963742c616e63686f723d30303030303030303030303030303030303030352c766f6c756d653d303030303030386ee5eef62188e3303030303030303030308930302c756e1202682e87dc70c6e7ea5ddae3187388c671a93c7e"], 0x1, 0xc43, &(0x7f0000000200)="$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") setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f00000000c0)='./bus\x00', 0xca942, 0x0) ftruncate(r0, 0x40000000000) 0s ago: executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000440)={[{@grpid}, {@grpquota}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000006c0)) write$binfmt_script(r2, &(0x7f0000000380), 0x208e24b) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) kernel console output (not intermixed with test programs): c address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.736829][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.748307][ T3580] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.777597][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.789732][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.799315][ T1148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.816983][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.828397][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.845564][ T3580] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.858201][ T3580] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.874656][ T3580] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.884921][ T3580] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.906729][ T3654] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.969146][ T3650] loop3: detected capacity change from 0 to 32768 [ 62.013356][ T3650] XFS: attr2 mount option is deprecated. [ 62.118588][ T3651] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.130456][ T3651] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.167837][ T3654] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.208913][ T3650] XFS (loop3): Mounting V5 Filesystem [ 62.215899][ T3656] loop0: detected capacity change from 0 to 4096 [ 62.269376][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.269486][ T3656] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 62.278883][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.407407][ T3671] netlink: 216 bytes leftover after parsing attributes in process `syz-executor.4'. [ 62.417408][ T3671] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 62.577681][ T3583] Bluetooth: hci2: command tx timeout [ 62.611745][ T3583] Bluetooth: hci4: command tx timeout [ 62.617591][ T3585] Bluetooth: hci1: command tx timeout [ 62.623521][ T3583] Bluetooth: hci3: command tx timeout [ 62.629284][ T3585] Bluetooth: hci0: command tx timeout [ 62.647448][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.737361][ T3650] XFS (loop3): Ending clean mount [ 62.807348][ T3650] XFS (loop3): Quotacheck needed: Please wait. [ 62.896806][ T3616] XFS (loop3): Metadata CRC error detected at xfs_allocbt_read_verify+0x39/0xc0, xfs_bnobt block 0x8 [ 62.909762][ T26] audit: type=1800 audit(1719228258.857:2): pid=3656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=33 res=0 errno=0 [ 62.960144][ T3616] XFS (loop3): Unmount and run xfs_repair [ 63.008444][ T3616] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 63.026164][ T26] audit: type=1800 audit(1719228258.937:3): pid=3680 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=33 res=0 errno=0 [ 63.055956][ T3616] 00000000: 41 42 33 42 00 00 00 02 ff ff ff ff ff ff ff ff AB3B............ [ 63.076096][ T3616] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 00 10 ................ [ 63.099081][ T3616] 00000020: a2 f8 2a ab 77 f8 42 86 af d4 a8 f7 00 a7 4b ab ..*.w.B.......K. [ 63.172901][ T3616] 00000030: 00 00 00 00 5b fd 4f dd 00 00 00 05 00 00 00 01 ....[.O......... [ 63.182100][ T3616] 00000040: 00 00 02 36 00 00 0d ca 00 00 00 00 00 00 00 00 ...6............ [ 63.191156][ T3616] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 63.213510][ T3616] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 63.237988][ T3616] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 63.259620][ T3657] XFS (loop3): metadata I/O error in "xfs_btree_read_buf_block+0x26e/0x370" at daddr 0x8 len 8 error 74 [ 63.260236][ T3683] loop4: detected capacity change from 0 to 32768 [ 63.319729][ T3683] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (3683) [ 63.353926][ T3650] XFS (loop3): Quotacheck: Unsuccessful (Error -117): Disabling quotas. [ 63.446734][ T3683] BTRFS info (device loop4): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 63.460775][ T3615] XFS (loop3): Metadata CRC error detected at xfs_allocbt_read_verify+0x39/0xc0, xfs_bnobt block 0x8 [ 63.492868][ T3615] XFS (loop3): Unmount and run xfs_repair [ 63.498633][ T3615] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 63.512833][ T3693] loop0: detected capacity change from 0 to 256 [ 63.517074][ T3695] Driver unsupported XDP return value 0 on prog (id 4) dev N/A, expect packet loss! [ 63.520242][ T3683] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 63.553106][ T3615] 00000000: 41 42 33 42 00 00 00 02 ff ff ff ff ff ff ff ff AB3B............ [ 63.564395][ T3615] 00000010: 00 00 00 00 00 00 00 08 00 00 00 01 00 00 00 10 ................ [ 63.574005][ T3683] BTRFS info (device loop4): using free space tree [ 63.582718][ T3615] 00000020: a2 f8 2a ab 77 f8 42 86 af d4 a8 f7 00 a7 4b ab ..*.w.B.......K. [ 63.593735][ T3615] 00000030: 00 00 00 00 5b fd 4f dd 00 00 00 05 00 00 00 01 ....[.O......... [ 63.603749][ T3615] 00000040: 00 00 02 36 00 00 0d ca 00 00 00 00 00 00 00 00 ...6............ [ 63.625080][ T3693] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 63.658361][ T3615] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 63.709356][ T3615] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 63.769094][ T3615] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 63.780204][ T3650] XFS (loop3): metadata I/O error in "xfs_btree_read_buf_block+0x26e/0x370" at daddr 0x8 len 8 error 74 [ 63.823017][ T3650] XFS (loop3): page discard on page ffffea00014acd40, inode 0x42b, pos 0. [ 63.845586][ T3650] syz-executor.3 (3650) used greatest stack depth: 19960 bytes left [ 63.857164][ T3683] BTRFS info (device loop4): enabling ssd optimizations [ 63.901840][ T3578] XFS (loop3): Unmounting Filesystem [ 64.238014][ T3683] BTRFS info (device loop4): balance: start [ 64.263576][ T3683] BTRFS info (device loop4): balance: ended with status: 0 [ 64.380750][ T3568] BTRFS info (device loop4): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 64.490398][ T3559] udevd[3559]: failed to send result of seq 9623 to main daemon: Connection refused [ 64.498974][ T3688] loop1: detected capacity change from 0 to 32768 [ 64.585324][ T3688] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 64.602431][ T3688] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 64.652996][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 64.670635][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 64.680625][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 64.688787][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 64.696990][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 64.705320][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 64.713554][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 64.721747][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 64.730613][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 64.738766][ T0] NOHZ tick-stop error: local softirq work is pending, handler #82!!! [ 64.812702][ T3688] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 64.834980][ T3613] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 64.858807][ T3613] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 65.187934][ T3613] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 329ms [ 65.223511][ T3613] gfs2: fsid=syz:syz.0: jid=0: Done [ 65.235494][ T3688] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 65.414740][ T3748] loop4: detected capacity change from 0 to 4096 [ 65.422998][ T3748] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 65.496027][ T26] audit: type=1800 audit(1719228261.487:4): pid=3748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=33 res=0 errno=0 [ 65.615990][ T26] audit: type=1800 audit(1719228261.517:5): pid=3748 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=33 res=0 errno=0 [ 67.067702][ T3763] overlayfs: empty lowerdir [ 67.102714][ T3765] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 67.222879][ T26] audit: type=1804 audit(1719228263.197:6): pid=3768 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir20280581/syzkaller.RNeeRK/6/bus" dev="sda1" ino=1958 res=1 errno=0 [ 67.560759][ T26] audit: type=1804 audit(1719228263.537:7): pid=3772 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir20280581/syzkaller.RNeeRK/6/bus" dev="sda1" ino=1958 res=1 errno=0 [ 67.723652][ T26] audit: type=1804 audit(1719228263.537:8): pid=3774 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir20280581/syzkaller.RNeeRK/6/bus" dev="sda1" ino=1958 res=1 errno=0 [ 68.552568][ T3777] loop4: detected capacity change from 0 to 40427 [ 68.738131][ T3795] overlayfs: missing 'lowerdir' [ 68.753182][ T3777] F2FS-fs (loop4): Found nat_bits in checkpoint [ 68.929401][ T3777] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 69.248662][ T26] audit: type=1800 audit(1719228265.237:9): pid=3777 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file2" dev="loop4" ino=10 res=0 errno=0 [ 69.374009][ T3802] loop1: detected capacity change from 0 to 32768 [ 69.482708][ T3802] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 69.526926][ T3802] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 69.547247][ T3568] syz-executor.4: attempt to access beyond end of device [ 69.547247][ T3568] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 69.589850][ T3802] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 69.634337][ T3611] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 69.644690][ T3611] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 70.496786][ T3792] loop3: detected capacity change from 0 to 32768 [ 70.563899][ T3792] XFS (loop3): Mounting V5 Filesystem [ 70.598048][ T3611] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 953ms [ 70.605810][ T3611] gfs2: fsid=syz:syz.0: jid=0: Done [ 70.611192][ T3802] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 70.698857][ T3792] XFS (loop3): Ending clean mount [ 70.818719][ T3735] XFS (loop3): Metadata CRC error detected at xfs_rmapbt_read_verify+0x39/0xc0, xfs_rmapbt block 0x14 [ 70.837885][ T3735] XFS (loop3): Unmount and run xfs_repair [ 70.860673][ T3735] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 70.884430][ T3735] 00000000: 52 4d 42 33 00 00 00 0c ff ff ff ff ff ff ff ff RMB3............ [ 70.913963][ T3735] 00000010: 00 a7 50 00 00 00 00 14 00 00 00 01 00 00 00 80 ..P............. [ 70.923630][ T3735] 00000020: bf dc 47 fc 10 d8 4e ed a5 62 11 a8 31 b3 f7 91 ..G...N..b..1... [ 70.932906][ T3735] 00000030: 00 00 00 00 5b af 3b 1d 00 00 00 00 00 00 00 01 ....[.;......... [ 70.942328][ T3735] 00000040: ff ff ff ff ff ff ff fd 00 00 00 00 00 00 00 00 ................ [ 70.952603][ T3735] 00000050: 00 00 00 01 00 00 00 02 ff ff ff ff ff ff ff fb ................ [ 70.970688][ T3735] 00000060: 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 02 ................ [ 70.979590][ T3735] 00000070: ff ff ff ff ff ff ff fa 00 00 00 00 00 00 00 00 ................ [ 71.017867][ T3792] XFS (loop3): metadata I/O error in "xfs_btree_read_buf_block+0x26e/0x370" at daddr 0x14 len 4 error 74 [ 71.051289][ T3792] XFS (loop3): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x1acd/0x2210 (fs/xfs/libxfs/xfs_defer.c:573). Shutting down filesystem. [ 71.127121][ T3792] XFS (loop3): Please unmount the filesystem and rectify the problem(s) [ 71.165048][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.171699][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.535338][ T3578] XFS (loop3): Unmounting Filesystem [ 72.896556][ T3861] loop1: detected capacity change from 0 to 512 [ 72.992397][ T3861] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 73.144585][ T3861] EXT4-fs (loop1): 1 orphan inode deleted [ 73.163686][ T38] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 73.170683][ T3861] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 73.183884][ T38] EXT4-fs error (device loop1): ext4_release_dquot:6800: comm kworker/u4:2: Failed to release dquot type 1 [ 73.212182][ T3861] ext4 filesystem being mounted at /root/syzkaller-testdir2344048019/syzkaller.meOBY0/8/file1 supports timestamps until 2038 (0x7fffffff) [ 73.333221][ T38] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 73.358535][ T38] EXT4-fs error (device loop1): ext4_release_dquot:6800: comm kworker/u4:2: Failed to release dquot type 1 [ 73.382610][ T3574] EXT4-fs (loop1): unmounting filesystem. [ 73.390884][ T3734] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 73.750146][ T3889] loop2: detected capacity change from 0 to 2048 [ 74.040478][ T3889] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 74.601061][ T3734] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.625976][ T26] audit: type=1800 audit(1719228270.617:10): pid=3889 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=18 res=0 errno=0 [ 74.656802][ T3734] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.678010][ T26] audit: type=1800 audit(1719228270.667:11): pid=3889 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=18 res=0 errno=0 [ 74.708834][ T3734] usb 4-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 74.738940][ T3734] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.754753][ T3734] usb 4-1: config 0 descriptor?? [ 74.916652][ T3580] EXT4-fs (loop2): unmounting filesystem. [ 75.213483][ T3924] loop1: detected capacity change from 0 to 512 [ 75.275194][ T3875] loop3: detected capacity change from 0 to 4096 [ 75.298949][ T3924] EXT4-fs (loop1): 1 orphan inode deleted [ 75.313134][ T3896] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 75.330739][ T3896] EXT4-fs error (device loop1): ext4_release_dquot:6800: comm kworker/u4:11: Failed to release dquot type 1 [ 75.346090][ T3924] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 75.406466][ T3924] ext4 filesystem being mounted at /root/syzkaller-testdir2344048019/syzkaller.meOBY0/14/file1 supports timestamps until 2038 (0x7fffffff) [ 75.647918][ T3896] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 75.707455][ T3574] EXT4-fs (loop1): unmounting filesystem. [ 75.714910][ T3896] EXT4-fs error (device loop1): ext4_release_dquot:6800: comm kworker/u4:11: Failed to release dquot type 1 [ 75.966646][ T3875] EXT4-fs (loop3): Test dummy encryption mode enabled [ 76.176466][ T3875] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 76.241441][ T3947] overlayfs: empty lowerdir [ 76.292764][ T22] cfg80211: failed to load regulatory.db [ 76.416898][ T3734] waltop 0003:172F:0032.0001: hidraw0: USB HID v0.00 Device [HID 172f:0032] on usb-dummy_hcd.3-1/input0 [ 76.941410][ T3875] fscrypt: AES-256-XTS using implementation "xts-aes-aesni" [ 77.940298][ T3949] loop4: detected capacity change from 0 to 32768 [ 78.030333][ T3949] XFS (loop4): Mounting V5 Filesystem [ 78.089561][ T3949] XFS (loop4): Ending clean mount [ 78.129482][ T3618] usb 4-1: USB disconnect, device number 2 [ 78.157942][ T3734] XFS (loop4): Metadata CRC error detected at xfs_rmapbt_read_verify+0x39/0xc0, xfs_rmapbt block 0x14 [ 78.192756][ T3734] XFS (loop4): Unmount and run xfs_repair [ 78.199544][ T3734] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 78.220692][ T3734] 00000000: 52 4d 42 33 00 00 00 0c ff ff ff ff ff ff ff ff RMB3............ [ 78.229592][ T3734] 00000010: 00 a7 50 00 00 00 00 14 00 00 00 01 00 00 00 80 ..P............. [ 78.251031][ T3734] 00000020: bf dc 47 fc 10 d8 4e ed a5 62 11 a8 31 b3 f7 91 ..G...N..b..1... [ 78.259956][ T3734] 00000030: 00 00 00 00 5b af 3b 1d 00 00 00 00 00 00 00 01 ....[.;......... [ 78.310470][ T3734] 00000040: ff ff ff ff ff ff ff fd 00 00 00 00 00 00 00 00 ................ [ 78.329584][ T3734] 00000050: 00 00 00 01 00 00 00 02 ff ff ff ff ff ff ff fb ................ [ 78.331119][ T3578] EXT4-fs (loop3): unmounting filesystem. [ 78.344938][ T3734] 00000060: 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 02 ................ [ 78.364140][ T3734] 00000070: ff ff ff ff ff ff ff fa 00 00 00 00 00 00 00 00 ................ [ 78.378144][ T3949] XFS (loop4): metadata I/O error in "xfs_btree_read_buf_block+0x26e/0x370" at daddr 0x14 len 4 error 74 [ 78.405824][ T3949] XFS (loop4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x1acd/0x2210 (fs/xfs/libxfs/xfs_defer.c:573). Shutting down filesystem. [ 78.450489][ T3949] XFS (loop4): Please unmount the filesystem and rectify the problem(s) [ 78.523686][ T3568] XFS (loop4): Unmounting Filesystem [ 79.360484][ T4024] loop3: detected capacity change from 0 to 32768 [ 79.379061][ T4024] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.394930][ T4024] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.419378][ T4024] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 79.438795][ T3613] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 79.446165][ T3613] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 79.516416][ T3613] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 70ms [ 79.533383][ T4053] overlayfs: empty lowerdir [ 79.538058][ T3613] gfs2: fsid=syz:syz.0: jid=0: Done [ 79.551763][ T4024] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 79.721735][ T3613] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 80.090995][ T3613] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.114269][ T3613] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 80.146433][ T3613] usb 1-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 80.170474][ T3613] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.197014][ T3613] usb 1-1: config 0 descriptor?? [ 80.775207][ T4049] loop0: detected capacity change from 0 to 4096 [ 80.797736][ T4049] EXT4-fs (loop0): Test dummy encryption mode enabled [ 80.840335][ T4049] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 80.908902][ T3613] waltop 0003:172F:0032.0002: hidraw0: USB HID v0.00 Device [HID 172f:0032] on usb-dummy_hcd.0-1/input0 [ 81.087898][ T4092] loop3: detected capacity change from 0 to 256 [ 81.236770][ T4092] FAT-fs (loop3): Directory bread(block 64) failed [ 81.278059][ T4092] FAT-fs (loop3): Directory bread(block 65) failed [ 81.300242][ T4092] FAT-fs (loop3): Directory bread(block 66) failed [ 81.307317][ T4092] FAT-fs (loop3): Directory bread(block 67) failed [ 81.314025][ T4092] FAT-fs (loop3): Directory bread(block 68) failed [ 81.330131][ T4092] FAT-fs (loop3): Directory bread(block 69) failed [ 81.336935][ T4092] FAT-fs (loop3): Directory bread(block 70) failed [ 81.344321][ T4092] FAT-fs (loop3): Directory bread(block 71) failed [ 81.351035][ T4092] FAT-fs (loop3): Directory bread(block 72) failed [ 81.362799][ T4092] FAT-fs (loop3): Directory bread(block 73) failed [ 82.757743][ T4107] loop2: detected capacity change from 0 to 32768 [ 82.768870][ T4107] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.786423][ T4107] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.798429][ T4107] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 82.813356][ T22] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 82.820306][ T22] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 82.936894][ T22] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 116ms [ 82.966117][ T22] gfs2: fsid=syz:syz.0: jid=0: Done [ 82.971649][ T4107] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 83.248155][ T22] usb 1-1: USB disconnect, device number 2 [ 83.310143][ T3571] EXT4-fs (loop0): unmounting filesystem. [ 83.461135][ T4130] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 83.777477][ T4151] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 83.796682][ T4151] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 84.030684][ T22] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 84.226590][ T4193] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 84.240514][ T4193] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 84.431091][ T22] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.449060][ T22] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.462273][ T22] usb 5-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 84.471952][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.489759][ T22] usb 5-1: config 0 descriptor?? [ 84.841452][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 84.976442][ T4236] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 84.986689][ T4236] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 85.027098][ T4154] loop4: detected capacity change from 0 to 4096 [ 85.072087][ T4154] EXT4-fs (loop4): Test dummy encryption mode enabled [ 85.098979][ T4154] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 85.136974][ T22] waltop 0003:172F:0032.0003: hidraw0: USB HID v0.00 Device [HID 172f:0032] on usb-dummy_hcd.4-1/input0 [ 86.660048][ T4279] overlayfs: missing 'lowerdir' [ 86.817962][ T4283] Zero length message leads to an empty skb [ 87.407771][ T3615] usb 5-1: USB disconnect, device number 2 [ 87.449720][ T3568] EXT4-fs (loop4): unmounting filesystem. [ 87.654821][ T4310] loop4: detected capacity change from 0 to 64 [ 87.740712][ T3735] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 88.372186][ T3735] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.384276][ T3735] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 88.394925][ T3735] usb 4-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 88.404295][ T3735] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.425576][ T3735] usb 4-1: config 0 descriptor?? [ 88.837203][ T4326] loop1: detected capacity change from 0 to 256 [ 88.938437][ T4326] FAT-fs (loop1): Directory bread(block 64) failed [ 88.956393][ T4326] FAT-fs (loop1): Directory bread(block 65) failed [ 88.969526][ T4326] FAT-fs (loop1): Directory bread(block 66) failed [ 89.026379][ T4326] FAT-fs (loop1): Directory bread(block 67) failed [ 89.776728][ T4326] FAT-fs (loop1): Directory bread(block 68) failed [ 89.911047][ T4326] FAT-fs (loop1): Directory bread(block 69) failed [ 89.959948][ T4326] FAT-fs (loop1): Directory bread(block 70) failed [ 89.967966][ T4298] loop3: detected capacity change from 0 to 4096 [ 89.981234][ T4326] FAT-fs (loop1): Directory bread(block 71) failed [ 90.017125][ T4326] FAT-fs (loop1): Directory bread(block 72) failed [ 90.026313][ T4298] EXT4-fs (loop3): Test dummy encryption mode enabled [ 90.158099][ T4298] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 90.173203][ T4326] FAT-fs (loop1): Directory bread(block 73) failed [ 90.225588][ T3735] waltop 0003:172F:0032.0004: hidraw0: USB HID v0.00 Device [HID 172f:0032] on usb-dummy_hcd.3-1/input0 [ 92.027218][ T4352] : Can't open blockdev [ 92.160749][ T3613] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 92.519988][ T3611] usb 4-1: USB disconnect, device number 3 [ 92.593874][ T3578] EXT4-fs (loop3): unmounting filesystem. [ 92.660892][ T3613] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.676776][ T3613] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.681913][ T4362] loop2: detected capacity change from 0 to 2048 [ 92.700669][ T3613] usb 1-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 92.720942][ T3613] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.735241][ T4366] loop3: detected capacity change from 0 to 256 [ 92.744192][ T3613] usb 1-1: config 0 descriptor?? [ 92.765826][ T4366] exfat: Unknown parameter '18446744073709551615' [ 93.331079][ T4351] loop0: detected capacity change from 0 to 4096 [ 93.376415][ T4351] EXT4-fs (loop0): Test dummy encryption mode enabled [ 93.476614][ T4376] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 93.508694][ T4351] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 93.576279][ T3613] waltop 0003:172F:0032.0005: hidraw0: USB HID v0.00 Device [HID 172f:0032] on usb-dummy_hcd.0-1/input0 [ 93.663976][ T4383] loop1: detected capacity change from 0 to 64 [ 93.709714][ T4383] syz-executor.1 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 93.740666][ T4386] overlayfs: missing 'workdir' [ 94.782144][ T4390] loop1: detected capacity change from 0 to 2048 [ 94.863599][ T4394] loop3: detected capacity change from 0 to 256 [ 94.939961][ T4390] GPT:first_usable_lbas don't match. [ 94.953223][ T4390] GPT:34 != 290 [ 94.966134][ T4394] FAT-fs (loop3): Directory bread(block 64) failed [ 94.979322][ T4390] GPT: Use GNU Parted to correct GPT errors. [ 94.988904][ T4390] loop1: p1 p2 p3 [ 95.059890][ T4394] FAT-fs (loop3): Directory bread(block 65) failed [ 95.125129][ T4394] FAT-fs (loop3): Directory bread(block 66) failed [ 95.210184][ T4394] FAT-fs (loop3): Directory bread(block 67) failed [ 95.211852][ T4390] Bluetooth: MGMT ver 1.22 [ 95.266359][ T4394] FAT-fs (loop3): Directory bread(block 68) failed [ 95.296707][ T4394] FAT-fs (loop3): Directory bread(block 69) failed [ 95.318673][ T4394] FAT-fs (loop3): Directory bread(block 70) failed [ 95.335766][ T4394] FAT-fs (loop3): Directory bread(block 71) failed [ 95.365234][ T4394] FAT-fs (loop3): Directory bread(block 72) failed [ 95.400344][ T4394] FAT-fs (loop3): Directory bread(block 73) failed [ 95.653919][ T3735] usb 1-1: USB disconnect, device number 3 [ 95.692157][ T3571] EXT4-fs (loop0): unmounting filesystem. [ 96.154845][ T4422] loop3: detected capacity change from 0 to 64 [ 96.407472][ T4429] overlayfs: missing 'workdir' [ 97.459248][ T4437] loop4: detected capacity change from 0 to 2048 [ 97.603257][ T4438] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 97.637665][ T26] audit: type=1800 audit(1719228293.627:12): pid=4444 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file2" dev="sda1" ino=1969 res=0 errno=0 [ 97.641008][ T3734] hid-generic FFFC:0000:0000.0006: unknown main item tag 0x0 [ 97.726807][ T3734] hid-generic FFFC:0000:0000.0006: unknown main item tag 0x0 [ 97.843844][ T3734] hid-generic FFFC:0000:0000.0006: hidraw0: HID v8.08 Device [syz0] on syz1 [ 97.884979][ T4448] loop1: detected capacity change from 0 to 256 [ 97.898540][ T4437] GPT:first_usable_lbas don't match. [ 97.906624][ T4437] GPT:34 != 290 [ 97.912303][ T4437] GPT: Use GNU Parted to correct GPT errors. [ 97.922807][ T4437] loop4: p1 p2 p3 [ 98.037892][ T4448] FAT-fs (loop1): Directory bread(block 64) failed [ 98.064134][ T4448] FAT-fs (loop1): Directory bread(block 65) failed [ 98.100297][ T4448] FAT-fs (loop1): Directory bread(block 66) failed [ 98.126568][ T4448] FAT-fs (loop1): Directory bread(block 67) failed [ 98.145758][ T4448] FAT-fs (loop1): Directory bread(block 68) failed [ 98.178102][ T4448] FAT-fs (loop1): Directory bread(block 69) failed [ 98.206030][ T4448] FAT-fs (loop1): Directory bread(block 70) failed [ 98.236148][ T4448] FAT-fs (loop1): Directory bread(block 71) failed [ 98.257776][ T4448] FAT-fs (loop1): Directory bread(block 72) failed [ 98.286884][ T4448] FAT-fs (loop1): Directory bread(block 73) failed [ 98.360839][ T3735] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 98.650673][ T3735] usb 3-1: Using ep0 maxpacket: 32 [ 98.770808][ T3735] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.829667][ T4461] loop1: detected capacity change from 0 to 64 [ 98.842020][ T3735] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 98.874945][ T3735] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 98.946863][ T4462] overlayfs: missing 'lowerdir' [ 99.051390][ T4462] loop0: detected capacity change from 0 to 2048 [ 99.188734][ T4462] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 99.499714][ T3735] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.631687][ T3735] hub 3-1:4.0: USB hub found [ 99.840939][ T3735] hub 3-1:4.0: 2 ports detected [ 99.851450][ T4467] overlayfs: missing 'workdir' [ 102.661134][ T4480] sched: RT throttling activated [ 103.940841][ T3735] hub 3-1:4.0: hub_ext_port_status failed (err = -71) [ 104.030820][ T3735] usb 3-1: Failed to suspend device, error -71 [ 104.047238][ T4496] loop2: detected capacity change from 0 to 256 [ 104.098948][ T3615] usb 3-1: USB disconnect, device number 2 [ 104.153343][ T4496] FAT-fs (loop2): Directory bread(block 64) failed [ 104.186713][ T4496] FAT-fs (loop2): Directory bread(block 65) failed [ 104.215548][ T4496] FAT-fs (loop2): Directory bread(block 66) failed [ 104.230345][ T4497] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 104.255707][ T4496] FAT-fs (loop2): Directory bread(block 67) failed [ 104.300263][ T4496] FAT-fs (loop2): Directory bread(block 68) failed [ 104.354690][ T4496] FAT-fs (loop2): Directory bread(block 69) failed [ 104.387753][ T4496] FAT-fs (loop2): Directory bread(block 70) failed [ 104.408523][ T4496] FAT-fs (loop2): Directory bread(block 71) failed [ 104.424806][ T4496] FAT-fs (loop2): Directory bread(block 72) failed [ 104.873589][ T4496] FAT-fs (loop2): Directory bread(block 73) failed [ 105.363671][ T4510] overlayfs: missing 'lowerdir' [ 105.520359][ T4511] loop4: detected capacity change from 0 to 2048 [ 106.025405][ T4511] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 107.414875][ T4515] loop2: detected capacity change from 0 to 2048 [ 107.594809][ T4515] GPT:first_usable_lbas don't match. [ 107.610944][ T4515] GPT:34 != 290 [ 107.625353][ T4515] GPT: Use GNU Parted to correct GPT errors. [ 107.646673][ T4515] loop2: p1 p2 p3 [ 107.765105][ T4525] loop1: detected capacity change from 0 to 64 [ 107.794133][ T26] audit: type=1800 audit(1719228303.787:13): pid=4519 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file2" dev="sda1" ino=1966 res=0 errno=0 [ 107.814894][ C1] vkms_vblank_simulate: vblank timer overrun [ 108.101424][ T4515] loop2: detected capacity change from 0 to 512 [ 108.138776][ T4515] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz-executor.2: inode #1: comm syz-executor.2: iget: illegal inode # [ 108.161694][ T4515] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz-executor.2: error while reading EA inode 1 err=-117 [ 108.185489][ T4515] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2810: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 108.211515][ T4515] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: comm syz-executor.2: inode #1: comm syz-executor.2: iget: illegal inode # [ 108.229614][ T4515] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz-executor.2: error while reading EA inode 1 err=-117 [ 108.248620][ T4515] EXT4-fs (loop2): 1 orphan inode deleted [ 108.258005][ T4515] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 111.001737][ T4541] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 111.079686][ T3580] EXT4-fs (loop2): unmounting filesystem. [ 111.111545][ T4541] Cannot find add_set index 0 as target [ 111.169105][ T4541] loop4: detected capacity change from 0 to 64 [ 111.685858][ T4555] loop1: detected capacity change from 0 to 256 [ 111.808851][ T4555] FAT-fs (loop1): Directory bread(block 64) failed [ 111.823798][ T4555] FAT-fs (loop1): Directory bread(block 65) failed [ 111.853601][ T4555] FAT-fs (loop1): Directory bread(block 66) failed [ 111.894988][ T4555] FAT-fs (loop1): Directory bread(block 67) failed [ 111.901984][ T4555] FAT-fs (loop1): Directory bread(block 68) failed [ 111.920327][ T4555] FAT-fs (loop1): Directory bread(block 69) failed [ 111.934637][ T4555] FAT-fs (loop1): Directory bread(block 70) failed [ 111.970516][ T4555] FAT-fs (loop1): Directory bread(block 71) failed [ 111.985290][ T4555] FAT-fs (loop1): Directory bread(block 72) failed [ 111.998241][ T4555] FAT-fs (loop1): Directory bread(block 73) failed [ 112.245689][ T4564] overlayfs: missing 'lowerdir' [ 112.317797][ T4565] loop3: detected capacity change from 0 to 2048 [ 113.632644][ T4565] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 113.802938][ T4572] loop1: detected capacity change from 0 to 64 [ 116.663712][ T3735] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 118.992551][ T4585] loop4: detected capacity change from 0 to 2048 [ 119.984712][ T4618] loop2: detected capacity change from 0 to 256 [ 120.062379][ T4618] FAT-fs (loop2): Directory bread(block 64) failed [ 120.069434][ T4618] FAT-fs (loop2): Directory bread(block 65) failed [ 120.090487][ T4618] FAT-fs (loop2): Directory bread(block 66) failed [ 120.106432][ T4618] FAT-fs (loop2): Directory bread(block 67) failed [ 120.135514][ T4618] FAT-fs (loop2): Directory bread(block 68) failed [ 120.161238][ T4618] FAT-fs (loop2): Directory bread(block 69) failed [ 120.185028][ T4618] FAT-fs (loop2): Directory bread(block 70) failed [ 120.208873][ T4618] FAT-fs (loop2): Directory bread(block 71) failed [ 120.226869][ T4618] FAT-fs (loop2): Directory bread(block 72) failed [ 120.248392][ T4618] FAT-fs (loop2): Directory bread(block 73) failed [ 120.514723][ T4624] loop4: detected capacity change from 0 to 2048 [ 121.783760][ T4624] GPT:first_usable_lbas don't match. [ 121.790515][ T4634] netlink: 596 bytes leftover after parsing attributes in process `syz-executor.0'. [ 121.839589][ T4624] GPT:34 != 290 [ 121.960680][ T4624] GPT: Use GNU Parted to correct GPT errors. [ 121.978066][ T4624] loop4: p1 p2 p3 [ 125.255621][ T4659] loop2: detected capacity change from 0 to 256 [ 125.766419][ T4659] FAT-fs (loop2): Directory bread(block 64) failed [ 125.799727][ T4660] loop0: detected capacity change from 0 to 2048 [ 125.804371][ T4659] FAT-fs (loop2): Directory bread(block 65) failed [ 125.823359][ T4659] FAT-fs (loop2): Directory bread(block 66) failed [ 125.855170][ T4659] FAT-fs (loop2): Directory bread(block 67) failed [ 125.887069][ T4659] FAT-fs (loop2): Directory bread(block 68) failed [ 125.926497][ T4659] FAT-fs (loop2): Directory bread(block 69) failed [ 125.961703][ T4659] FAT-fs (loop2): Directory bread(block 70) failed [ 125.999400][ T4659] FAT-fs (loop2): Directory bread(block 71) failed [ 126.060770][ T4659] FAT-fs (loop2): Directory bread(block 72) failed [ 126.068683][ T4659] FAT-fs (loop2): Directory bread(block 73) failed [ 130.255259][ T4686] netlink: 596 bytes leftover after parsing attributes in process `syz-executor.2'. [ 131.253631][ T4710] loop0: detected capacity change from 0 to 256 [ 134.505456][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 134.511873][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.869031][ T4726] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 134.889442][ T4710] FAT-fs (loop0): Directory bread(block 64) failed [ 134.931802][ T4710] FAT-fs (loop0): Directory bread(block 65) failed [ 134.938575][ T4710] FAT-fs (loop0): Directory bread(block 66) failed [ 134.960713][ T4710] FAT-fs (loop0): Directory bread(block 67) failed [ 134.973737][ T4710] FAT-fs (loop0): Directory bread(block 68) failed [ 135.005884][ T4710] FAT-fs (loop0): Directory bread(block 69) failed [ 135.032115][ T4710] FAT-fs (loop0): Directory bread(block 70) failed [ 135.049774][ T4710] FAT-fs (loop0): Directory bread(block 71) failed [ 135.068556][ T4710] FAT-fs (loop0): Directory bread(block 72) failed [ 135.090266][ T4710] FAT-fs (loop0): Directory bread(block 73) failed [ 135.797214][ T4742] loop4: detected capacity change from 0 to 512 [ 135.956559][ T4742] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 248: padding at end of block bitmap is not set [ 135.987886][ T4742] Quota error (device loop4): write_blk: dquota write failed [ 135.997822][ T4742] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 136.007937][ T4742] EXT4-fs error (device loop4): ext4_acquire_dquot:6777: comm syz-executor.4: Failed to acquire dquot type 1 [ 136.045938][ T4742] EXT4-fs (loop4): 1 truncate cleaned up [ 136.051730][ T4742] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 136.067503][ T4742] ext4 filesystem being mounted at /root/syzkaller-testdir3804540757/syzkaller.KwkGNf/54/file0 supports timestamps until 2038 (0x7fffffff) [ 136.156757][ T4742] syz-executor.4 (4742) used greatest stack depth: 18880 bytes left [ 136.245138][ T3568] EXT4-fs (loop4): unmounting filesystem. [ 138.022575][ T4731] loop3: detected capacity change from 0 to 32768 [ 139.054839][ T4770] overlayfs: missing 'lowerdir' [ 139.087615][ T4779] syz-executor.0 (pid 4779) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 139.128783][ T4770] loop2: detected capacity change from 0 to 2048 [ 139.341467][ T4770] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 141.187422][ T4779] fscrypt (sda1, inode 1963): Missing crypto API support for AES-128-CTS-CBC (API name: "cts(cbc(aes))") [ 141.285716][ T4810] loop2: detected capacity change from 0 to 256 [ 141.379324][ T4810] FAT-fs (loop2): Directory bread(block 64) failed [ 141.402272][ T4810] FAT-fs (loop2): Directory bread(block 65) failed [ 141.410726][ T4810] FAT-fs (loop2): Directory bread(block 66) failed [ 141.424702][ T4810] FAT-fs (loop2): Directory bread(block 67) failed [ 141.440503][ T4810] FAT-fs (loop2): Directory bread(block 68) failed [ 141.470901][ T4810] FAT-fs (loop2): Directory bread(block 69) failed [ 141.506497][ T4810] FAT-fs (loop2): Directory bread(block 70) failed [ 141.546081][ T4810] FAT-fs (loop2): Directory bread(block 71) failed [ 141.584343][ T4810] FAT-fs (loop2): Directory bread(block 72) failed [ 141.623662][ T4810] FAT-fs (loop2): Directory bread(block 73) failed [ 145.386998][ T4834] netlink: 596 bytes leftover after parsing attributes in process `syz-executor.4'. [ 146.922092][ T4851] loop2: detected capacity change from 0 to 256 [ 146.966953][ T4851] FAT-fs (loop2): Directory bread(block 64) failed [ 147.010691][ T4851] FAT-fs (loop2): Directory bread(block 65) failed [ 147.048896][ T4851] FAT-fs (loop2): Directory bread(block 66) failed [ 147.060967][ T4851] FAT-fs (loop2): Directory bread(block 67) failed [ 147.430203][ T4851] FAT-fs (loop2): Directory bread(block 68) failed [ 147.436824][ T4851] FAT-fs (loop2): Directory bread(block 69) failed [ 147.447266][ T4851] FAT-fs (loop2): Directory bread(block 70) failed [ 147.454086][ T4851] FAT-fs (loop2): Directory bread(block 71) failed [ 147.468123][ T4851] FAT-fs (loop2): Directory bread(block 72) failed [ 147.485064][ T4851] FAT-fs (loop2): Directory bread(block 73) failed [ 147.795128][ T4834] loop4: detected capacity change from 0 to 32768 [ 147.830266][ T4834] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4834) [ 147.877394][ T4834] BTRFS info (device loop4): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 147.892596][ T4834] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 147.902370][ T4834] BTRFS info (device loop4): force zlib compression, level 3 [ 147.918233][ T4834] BTRFS info (device loop4): force clearing of disk cache [ 147.925949][ T4834] BTRFS info (device loop4): setting nodatasum [ 147.937482][ T4834] BTRFS info (device loop4): allowing degraded mounts [ 150.731746][ T4834] BTRFS info (device loop4): enabling disk space caching [ 150.833578][ T4834] BTRFS info (device loop4): disk space caching is enabled [ 151.490976][ T4834] BTRFS error (device loop4): open_ctree failed [ 157.051449][ T4917] loop1: detected capacity change from 0 to 256 [ 157.155128][ T4917] FAT-fs (loop1): Directory bread(block 64) failed [ 157.162386][ T4917] FAT-fs (loop1): Directory bread(block 65) failed [ 157.169972][ T4917] FAT-fs (loop1): Directory bread(block 66) failed [ 157.178120][ T4917] FAT-fs (loop1): Directory bread(block 67) failed [ 157.236959][ T4917] FAT-fs (loop1): Directory bread(block 68) failed [ 157.264372][ T4917] FAT-fs (loop1): Directory bread(block 69) failed [ 157.286566][ T4917] FAT-fs (loop1): Directory bread(block 70) failed [ 157.298216][ T4917] FAT-fs (loop1): Directory bread(block 71) failed [ 157.318115][ T4917] FAT-fs (loop1): Directory bread(block 72) failed [ 157.763839][ T4917] FAT-fs (loop1): Directory bread(block 73) failed [ 159.040467][ T4941] mmap: syz-executor.2 (4941) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 162.458007][ T3583] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 162.467626][ T3583] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 162.491090][ T3583] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 162.509722][ T3583] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 162.517699][ T3583] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 162.525498][ T3583] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 163.020748][ T4971] loop4: detected capacity change from 0 to 256 [ 163.049590][ T3815] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.088994][ T4971] FAT-fs (loop4): Directory bread(block 64) failed [ 163.116103][ T4971] FAT-fs (loop4): Directory bread(block 65) failed [ 163.135133][ T4971] FAT-fs (loop4): Directory bread(block 66) failed [ 163.141939][ T4971] FAT-fs (loop4): Directory bread(block 67) failed [ 163.148621][ T4971] FAT-fs (loop4): Directory bread(block 68) failed [ 163.195091][ T3815] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.195386][ T4971] FAT-fs (loop4): Directory bread(block 69) failed [ 163.318499][ T4971] FAT-fs (loop4): Directory bread(block 70) failed [ 163.328533][ T3815] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.342188][ T4971] FAT-fs (loop4): Directory bread(block 71) failed [ 163.373655][ T4971] FAT-fs (loop4): Directory bread(block 72) failed [ 163.398275][ T4964] chnl_net:caif_netlink_parms(): no params data found [ 163.413883][ T4971] FAT-fs (loop4): Directory bread(block 73) failed [ 164.296186][ T3815] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.550472][ T4986] loop3: detected capacity change from 0 to 256 [ 164.600843][ T3583] Bluetooth: hci5: command tx timeout [ 164.610113][ T4964] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.700048][ T4964] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.147867][ T4964] device bridge_slave_0 entered promiscuous mode [ 165.202880][ T4964] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.213022][ T4964] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.749897][ T4964] device bridge_slave_1 entered promiscuous mode [ 169.339937][ T4964] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.379022][ T4964] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.411826][ T3583] Bluetooth: hci5: command tx timeout [ 169.560192][ T4964] team0: Port device team_slave_0 added [ 169.574237][ T4964] team0: Port device team_slave_1 added [ 169.703936][ T5017] loop4: detected capacity change from 0 to 256 [ 169.742266][ T4964] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.749248][ T4964] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 169.836240][ T5017] FAT-fs (loop4): Directory bread(block 64) failed [ 169.849077][ T5017] FAT-fs (loop4): Directory bread(block 65) failed [ 169.857895][ T5017] FAT-fs (loop4): Directory bread(block 66) failed [ 169.869484][ T4964] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.894651][ T5017] FAT-fs (loop4): Directory bread(block 67) failed [ 170.988076][ T5017] FAT-fs (loop4): Directory bread(block 68) failed [ 171.003975][ T5017] FAT-fs (loop4): Directory bread(block 69) failed [ 171.019647][ T4964] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.040954][ T5017] FAT-fs (loop4): Directory bread(block 70) failed [ 171.048268][ T4964] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 171.085058][ T4964] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.095828][ T5017] FAT-fs (loop4): Directory bread(block 71) failed [ 171.106091][ T5017] FAT-fs (loop4): Directory bread(block 72) failed [ 171.124352][ T5017] FAT-fs (loop4): Directory bread(block 73) failed [ 171.531682][ T3583] Bluetooth: hci5: command tx timeout [ 171.802539][ T4964] device hsr_slave_0 entered promiscuous mode [ 171.821987][ T4964] device hsr_slave_1 entered promiscuous mode [ 171.829312][ T4964] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 171.839158][ T4964] Cannot create hsr debugfs directory [ 174.660814][ T3583] Bluetooth: hci5: command tx timeout [ 177.829828][ T5072] loop2: detected capacity change from 0 to 256 [ 177.848133][ T5072] FAT-fs (loop2): Directory bread(block 64) failed [ 177.855844][ T5072] FAT-fs (loop2): Directory bread(block 65) failed [ 177.880876][ T5072] FAT-fs (loop2): Directory bread(block 66) failed [ 177.916206][ T5072] FAT-fs (loop2): Directory bread(block 67) failed [ 177.924439][ T5072] FAT-fs (loop2): Directory bread(block 68) failed [ 177.944308][ T5072] FAT-fs (loop2): Directory bread(block 69) failed [ 177.982169][ T5072] FAT-fs (loop2): Directory bread(block 70) failed [ 178.012800][ T5072] FAT-fs (loop2): Directory bread(block 71) failed [ 178.019451][ T5072] FAT-fs (loop2): Directory bread(block 72) failed [ 178.071446][ T5072] FAT-fs (loop2): Directory bread(block 73) failed [ 178.114274][ T5076] syz-executor.3[5076] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 178.114407][ T5076] syz-executor.3[5076] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 178.315277][ T3815] device hsr_slave_0 left promiscuous mode [ 178.371881][ T3815] device hsr_slave_1 left promiscuous mode [ 178.388828][ T3815] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.406580][ T3815] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.470211][ T3815] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 180.212302][ T3815] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 180.276419][ T3815] device bridge_slave_1 left promiscuous mode [ 180.302563][ T3815] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.372483][ T3815] device bridge_slave_0 left promiscuous mode [ 180.410829][ T3815] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.467632][ T3815] device veth1_macvtap left promiscuous mode [ 180.500936][ T3815] device veth0_macvtap left promiscuous mode [ 180.507184][ T3815] device veth1_vlan left promiscuous mode [ 180.514451][ T3815] device veth0_vlan left promiscuous mode [ 180.539371][ T5100] syz-executor.4[5100] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 180.539475][ T5100] syz-executor.4[5100] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 180.630205][ T5100] syz-executor.4[5100] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 180.711491][ T5100] syz-executor.4[5100] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 181.721990][ T3577] Bluetooth: hci4: command 0x0406 tx timeout [ 181.739934][ T3585] Bluetooth: hci0: command 0x0406 tx timeout [ 182.183274][ T3815] bond1 (unregistering): Released all slaves [ 182.200894][ T3583] Bluetooth: hci3: command 0x0406 tx timeout [ 182.209039][ T3575] Bluetooth: hci2: command 0x0406 tx timeout [ 182.552103][ T5118] loop1: detected capacity change from 0 to 256 [ 182.553618][ T3815] team0 (unregistering): Port device team_slave_1 removed [ 182.590429][ T3815] team0 (unregistering): Port device team_slave_0 removed [ 182.630892][ T5118] FAT-fs (loop1): Directory bread(block 64) failed [ 182.631179][ T3815] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 182.637553][ T5118] FAT-fs (loop1): Directory bread(block 65) failed [ 182.658415][ T5118] FAT-fs (loop1): Directory bread(block 66) failed [ 182.674131][ T5118] FAT-fs (loop1): Directory bread(block 67) failed [ 182.681661][ T3815] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 182.697221][ T5118] FAT-fs (loop1): Directory bread(block 68) failed [ 182.726154][ T5118] FAT-fs (loop1): Directory bread(block 69) failed [ 182.761108][ T5118] FAT-fs (loop1): Directory bread(block 70) failed [ 182.784166][ T5118] FAT-fs (loop1): Directory bread(block 71) failed [ 182.806200][ T5118] FAT-fs (loop1): Directory bread(block 72) failed [ 182.820756][ T5118] FAT-fs (loop1): Directory bread(block 73) failed [ 182.826649][ T3815] bond0 (unregistering): Released all slaves [ 183.081209][ T4964] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 183.139459][ T4964] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 183.629292][ T4964] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 183.666809][ T4964] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 183.730421][ T5138] loop1: detected capacity change from 0 to 256 [ 186.196740][ T5138] FAT-fs (loop1): Directory bread(block 64) failed [ 186.215926][ T5138] FAT-fs (loop1): Directory bread(block 65) failed [ 186.252151][ T5138] FAT-fs (loop1): Directory bread(block 66) failed [ 186.290777][ T5138] FAT-fs (loop1): Directory bread(block 67) failed [ 186.354699][ T5138] FAT-fs (loop1): Directory bread(block 68) failed [ 186.371962][ T5138] FAT-fs (loop1): Directory bread(block 69) failed [ 186.386405][ T5151] loop3: detected capacity change from 0 to 256 [ 186.421608][ T4964] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.429416][ T5138] FAT-fs (loop1): Directory bread(block 70) failed [ 186.464582][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.476021][ T5138] FAT-fs (loop1): Directory bread(block 71) failed [ 186.484047][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.500786][ T5151] FAT-fs (loop3): Directory bread(block 64) failed [ 186.509125][ T5138] FAT-fs (loop1): Directory bread(block 72) failed [ 186.520159][ T4964] 8021q: adding VLAN 0 to HW filter on device team0 [ 186.535032][ T5151] FAT-fs (loop3): Directory bread(block 65) failed [ 186.545638][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 186.555135][ T5138] FAT-fs (loop1): Directory bread(block 73) failed [ 186.565509][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 186.574037][ T5151] FAT-fs (loop3): Directory bread(block 66) failed [ 186.588846][ T3614] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.596000][ T3614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.612137][ T5151] FAT-fs (loop3): Directory bread(block 67) failed [ 186.620721][ T5151] FAT-fs (loop3): Directory bread(block 68) failed [ 186.634173][ T5151] FAT-fs (loop3): Directory bread(block 69) failed [ 186.669221][ T5151] FAT-fs (loop3): Directory bread(block 70) failed [ 186.680444][ T5138] syz-executor.1: attempt to access beyond end of device [ 186.680444][ T5138] loop1: rw=2049, sector=1224, nr_sectors = 120 limit=256 [ 186.706113][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.718331][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 186.737592][ T5151] FAT-fs (loop3): Directory bread(block 71) failed [ 186.756035][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 186.788058][ T5151] FAT-fs (loop3): Directory bread(block 72) failed [ 186.795389][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.802568][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.825830][ T5151] FAT-fs (loop3): Directory bread(block 73) failed [ 186.860448][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 186.920020][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 186.936172][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 186.979066][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 187.022666][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 187.068835][ T3562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 187.121004][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 187.139967][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 187.168936][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.204046][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 187.226628][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.263726][ T4964] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 188.139368][ T5165] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 191.409175][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 191.432308][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 191.448159][ T4964] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.504227][ T5191] loop3: detected capacity change from 0 to 256 [ 191.609509][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 191.621617][ T5191] FAT-fs (loop3): Directory bread(block 64) failed [ 191.631627][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 191.640322][ T5191] FAT-fs (loop3): Directory bread(block 65) failed [ 191.661861][ T5191] FAT-fs (loop3): Directory bread(block 66) failed [ 191.671017][ T5191] FAT-fs (loop3): Directory bread(block 67) failed [ 191.692085][ T5191] FAT-fs (loop3): Directory bread(block 68) failed [ 191.721344][ T5191] FAT-fs (loop3): Directory bread(block 69) failed [ 191.728001][ T5191] FAT-fs (loop3): Directory bread(block 70) failed [ 191.742579][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 191.778757][ T5191] FAT-fs (loop3): Directory bread(block 71) failed [ 191.785522][ T5191] FAT-fs (loop3): Directory bread(block 72) failed [ 191.800218][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 191.825758][ T5191] FAT-fs (loop3): Directory bread(block 73) failed [ 191.836058][ T4964] device veth0_vlan entered promiscuous mode [ 192.295929][ T4964] device veth1_vlan entered promiscuous mode [ 192.749061][ T4964] device veth0_macvtap entered promiscuous mode [ 192.803982][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 192.812566][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 192.820733][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 192.828995][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 192.842455][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 192.871160][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 192.894604][ T4964] device veth1_macvtap entered promiscuous mode [ 192.913554][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 192.962575][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 193.060750][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.344099][ T5214] loop2: detected capacity change from 0 to 256 [ 193.381812][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 193.441867][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.453274][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.593268][ T5214] FAT-fs (loop2): Directory bread(block 64) failed [ 194.610772][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.626192][ T5214] FAT-fs (loop2): Directory bread(block 65) failed [ 194.639188][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.644465][ T5214] FAT-fs (loop2): Directory bread(block 66) failed [ 194.645610][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.652224][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.669151][ T5214] FAT-fs (loop2): Directory bread(block 67) failed [ 194.677385][ T5214] FAT-fs (loop2): Directory bread(block 68) failed [ 194.684825][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.694984][ T5214] FAT-fs (loop2): Directory bread(block 69) failed [ 194.772666][ T4964] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 194.787941][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 194.797209][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 194.800746][ T5214] FAT-fs (loop2): Directory bread(block 70) failed [ 194.836859][ T5214] FAT-fs (loop2): Directory bread(block 71) failed [ 194.843144][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.866372][ T5214] FAT-fs (loop2): Directory bread(block 72) failed [ 194.874044][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.891666][ T5214] FAT-fs (loop2): Directory bread(block 73) failed [ 194.898436][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.917407][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.961645][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.979281][ T5214] syz-executor.2: attempt to access beyond end of device [ 194.979281][ T5214] loop2: rw=1, sector=1224, nr_sectors = 4 limit=256 [ 194.984149][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.022514][ T4964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 195.033363][ T4964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.046555][ T4964] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 195.069559][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 195.091360][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.102929][ T4964] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.122609][ T5233] loop2: detected capacity change from 0 to 256 [ 195.146556][ T5233] FAT-fs (loop2): Directory bread(block 64) failed [ 195.157928][ T5233] FAT-fs (loop2): Directory bread(block 65) failed [ 195.165959][ T5233] FAT-fs (loop2): Directory bread(block 66) failed [ 195.177749][ T5233] FAT-fs (loop2): Directory bread(block 67) failed [ 195.185648][ T5233] FAT-fs (loop2): Directory bread(block 68) failed [ 195.196806][ T5233] FAT-fs (loop2): Directory bread(block 69) failed [ 195.204805][ T5233] FAT-fs (loop2): Directory bread(block 70) failed [ 195.217259][ T5233] FAT-fs (loop2): Directory bread(block 71) failed [ 195.227408][ T5233] FAT-fs (loop2): Directory bread(block 72) failed [ 195.238754][ T5233] FAT-fs (loop2): Directory bread(block 73) failed [ 195.247144][ T4964] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.267283][ T4964] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.277724][ T4964] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.145460][ T3759] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.272096][ T3759] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.310092][ T3615] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 197.192065][ T5253] process 'syz-executor.2' launched './file0' with NULL argv: empty string added [ 197.205142][ T3759] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 197.219816][ T3759] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 197.242972][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 200.843474][ T5275] loop4: detected capacity change from 0 to 256 [ 200.899220][ T5275] FAT-fs (loop4): Directory bread(block 64) failed [ 200.997834][ T5275] FAT-fs (loop4): Directory bread(block 65) failed [ 201.362167][ T5275] FAT-fs (loop4): Directory bread(block 66) failed [ 201.368887][ T5275] FAT-fs (loop4): Directory bread(block 67) failed [ 201.375986][ T5275] FAT-fs (loop4): Directory bread(block 68) failed [ 201.388130][ T5275] FAT-fs (loop4): Directory bread(block 69) failed [ 202.682637][ T5275] FAT-fs (loop4): Directory bread(block 70) failed [ 203.687595][ T5275] FAT-fs (loop4): Directory bread(block 71) failed [ 204.237673][ T5275] FAT-fs (loop4): Directory bread(block 72) failed [ 204.266552][ T5275] FAT-fs (loop4): Directory bread(block 73) failed [ 205.640347][ T26] audit: type=1326 audit(1719228401.627:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5307 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 205.729224][ T5306] overlayfs: failed to resolve './file0': -2 [ 205.767401][ T26] audit: type=1326 audit(1719228401.687:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5307 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 205.870673][ T26] audit: type=1326 audit(1719228401.687:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5307 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 206.383748][ T5318] loop0: detected capacity change from 0 to 256 [ 206.512270][ T26] audit: type=1326 audit(1719228401.687:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5307 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 206.547948][ T5318] FAT-fs (loop0): Directory bread(block 64) failed [ 206.563686][ T5318] FAT-fs (loop0): Directory bread(block 65) failed [ 206.582753][ T5318] FAT-fs (loop0): Directory bread(block 66) failed [ 206.622451][ T5318] FAT-fs (loop0): Directory bread(block 67) failed [ 206.629115][ T5318] FAT-fs (loop0): Directory bread(block 68) failed [ 206.657957][ T5318] FAT-fs (loop0): Directory bread(block 69) failed [ 206.762446][ T5318] FAT-fs (loop0): Directory bread(block 70) failed [ 206.833825][ T5318] FAT-fs (loop0): Directory bread(block 71) failed [ 206.860662][ T5318] FAT-fs (loop0): Directory bread(block 72) failed [ 206.887626][ T5318] FAT-fs (loop0): Directory bread(block 73) failed [ 207.546464][ T5324] loop2: detected capacity change from 0 to 32768 [ 207.656807][ T5324] XFS (loop2): Mounting V5 Filesystem [ 207.686021][ T5323] loop4: detected capacity change from 0 to 32768 [ 207.699089][ T5323] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 207.734914][ T5323] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 208.022540][ T5323] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 3ms [ 208.211694][ T3614] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 208.242418][ T3614] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 208.468497][ T3614] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 226ms [ 208.480781][ T5324] XFS (loop2): Ending clean mount [ 208.500162][ T3614] gfs2: fsid=syz:syz.0: jid=0: Done [ 208.525498][ T5323] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 208.551333][ T3580] XFS (loop2): Unmounting Filesystem [ 210.829748][ T5381] loop4: detected capacity change from 0 to 256 [ 211.539260][ T5381] FAT-fs (loop4): Directory bread(block 64) failed [ 211.555234][ T5381] FAT-fs (loop4): Directory bread(block 65) failed [ 211.593763][ T5381] FAT-fs (loop4): Directory bread(block 66) failed [ 213.916456][ T5381] FAT-fs (loop4): Directory bread(block 67) failed [ 213.926732][ T5393] loop0: detected capacity change from 0 to 1024 [ 214.130179][ T5393] EXT4-fs: Ignoring removed nomblk_io_submit option [ 214.138031][ T5381] FAT-fs (loop4): Directory bread(block 68) failed [ 214.162848][ T5393] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 214.180716][ T5381] FAT-fs (loop4): Directory bread(block 69) failed [ 214.212679][ T5381] FAT-fs (loop4): Directory bread(block 70) failed [ 214.219455][ T5381] FAT-fs (loop4): Directory bread(block 71) failed [ 214.257659][ T5381] FAT-fs (loop4): Directory bread(block 72) failed [ 214.266758][ T5393] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 214.274541][ T5401] loop2: detected capacity change from 0 to 512 [ 214.297665][ T5381] FAT-fs (loop4): Directory bread(block 73) failed [ 214.305654][ T4964] EXT4-fs (loop0): unmounting filesystem. [ 214.369553][ T5401] EXT4-fs error (device loop2): ext4_orphan_get:1396: inode #15: comm syz-executor.2: casefold flag without casefold feature [ 214.393714][ T5401] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: inode #2: comm syz-executor.2: missing EA_INODE flag [ 214.424793][ T5401] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz-executor.2: error while reading EA inode 2 err=-117 [ 214.524255][ T5401] EXT4-fs (loop2): 1 orphan inode deleted [ 214.530119][ T5401] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 214.920408][ T3580] EXT4-fs (loop2): unmounting filesystem. [ 216.693487][ T5397] loop3: detected capacity change from 0 to 32768 [ 217.764969][ T5397] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 217.847126][ T5397] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 217.957161][ T5397] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 217.989007][ T3562] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 218.003478][ T3562] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 218.149776][ T5433] loop1: detected capacity change from 0 to 256 [ 218.479384][ T3562] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 475ms [ 218.514552][ T3562] gfs2: fsid=syz:syz.0: jid=0: Done [ 218.542014][ T5397] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 218.573287][ T5397] gfs2: fsid=syz:syz.0: can't start logd thread: -4 [ 219.462055][ T5433] FAT-fs (loop1): Directory bread(block 64) failed [ 219.468632][ T5433] FAT-fs (loop1): Directory bread(block 65) failed [ 219.553889][ T5433] FAT-fs (loop1): Directory bread(block 66) failed [ 219.573883][ T5433] FAT-fs (loop1): Directory bread(block 67) failed [ 219.600698][ T5433] FAT-fs (loop1): Directory bread(block 68) failed [ 219.607263][ T5433] FAT-fs (loop1): Directory bread(block 69) failed [ 219.654342][ T5433] FAT-fs (loop1): Directory bread(block 70) failed [ 219.670265][ T5457] loop3: detected capacity change from 0 to 512 [ 219.671598][ T5433] FAT-fs (loop1): Directory bread(block 71) failed [ 219.692425][ T5433] FAT-fs (loop1): Directory bread(block 72) failed [ 219.699405][ T5433] FAT-fs (loop1): Directory bread(block 73) failed [ 219.720224][ T5457] EXT4-fs error (device loop3): ext4_orphan_get:1396: inode #15: comm syz-executor.3: casefold flag without casefold feature [ 219.747597][ T5457] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: inode #2: comm syz-executor.3: missing EA_INODE flag [ 219.773733][ T5457] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz-executor.3: error while reading EA inode 2 err=-117 [ 219.809894][ T5457] EXT4-fs (loop3): 1 orphan inode deleted [ 219.828014][ T5457] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 219.925056][ T3578] EXT4-fs (loop3): unmounting filesystem. [ 224.343901][ T5505] loop2: detected capacity change from 0 to 256 [ 224.411762][ T5511] loop0: detected capacity change from 0 to 512 [ 224.411984][ T5505] FAT-fs (loop2): Directory bread(block 64) failed [ 224.457347][ T5505] FAT-fs (loop2): Directory bread(block 65) failed [ 224.472372][ T5511] EXT4-fs error (device loop0): ext4_orphan_get:1396: inode #15: comm syz-executor.0: casefold flag without casefold feature [ 224.500795][ T5505] FAT-fs (loop2): Directory bread(block 66) failed [ 224.528197][ T5505] FAT-fs (loop2): Directory bread(block 67) failed [ 224.565015][ T5505] FAT-fs (loop2): Directory bread(block 68) failed [ 224.577101][ T5511] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: inode #2: comm syz-executor.0: missing EA_INODE flag [ 224.620719][ T5505] FAT-fs (loop2): Directory bread(block 69) failed [ 224.627378][ T5505] FAT-fs (loop2): Directory bread(block 70) failed [ 224.650785][ T5511] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz-executor.0: error while reading EA inode 2 err=-117 [ 224.670642][ T5505] FAT-fs (loop2): Directory bread(block 71) failed [ 224.681154][ T5505] FAT-fs (loop2): Directory bread(block 72) failed [ 224.693422][ T5511] EXT4-fs (loop0): 1 orphan inode deleted [ 224.701547][ T5511] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 224.713425][ T5505] FAT-fs (loop2): Directory bread(block 73) failed [ 226.057218][ T4964] EXT4-fs (loop0): unmounting filesystem. [ 227.541293][ T5547] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 227.742906][ T5553] loop2: detected capacity change from 0 to 512 [ 228.229920][ T5553] EXT4-fs error (device loop2): ext4_orphan_get:1396: inode #16: comm syz-executor.2: iget: bogus i_mode (4755) [ 228.250818][ T5561] loop0: detected capacity change from 0 to 256 [ 228.253092][ T5528] loop4: detected capacity change from 0 to 32768 [ 228.266260][ T5528] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 228.274700][ T5528] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 228.279303][ T5553] EXT4-fs error (device loop2): ext4_orphan_get:1401: comm syz-executor.2: couldn't read orphan inode 16 (err -117) [ 228.302731][ T5553] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 228.304974][ T5528] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 228.315810][ T5553] ext4 filesystem being mounted at /root/syzkaller-testdir4061054346/syzkaller.CIJmcx/128/file1 supports timestamps until 2038 (0x7fffffff) [ 228.336000][ T3562] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 228.343676][ T3562] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 228.357733][ T5561] FAT-fs (loop0): Directory bread(block 64) failed [ 228.370724][ T5561] FAT-fs (loop0): Directory bread(block 65) failed [ 228.377418][ T5561] FAT-fs (loop0): Directory bread(block 66) failed [ 228.395636][ T3562] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 51ms [ 228.410771][ T3562] gfs2: fsid=syz:syz.0: jid=0: Done [ 228.416131][ T5528] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 228.420701][ T5561] FAT-fs (loop0): Directory bread(block 67) failed [ 228.439766][ T5561] FAT-fs (loop0): Directory bread(block 68) failed [ 228.460165][ T5561] FAT-fs (loop0): Directory bread(block 69) failed [ 228.467027][ T5561] FAT-fs (loop0): Directory bread(block 70) failed [ 228.474827][ T5561] FAT-fs (loop0): Directory bread(block 71) failed [ 228.500691][ T5561] FAT-fs (loop0): Directory bread(block 72) failed [ 228.514285][ T5561] FAT-fs (loop0): Directory bread(block 73) failed [ 228.524903][ T3580] EXT4-fs (loop2): unmounting filesystem. [ 230.285826][ T5586] bridge0: port 3(hsr_slave_1) entered blocking state [ 230.293068][ T5586] bridge0: port 3(hsr_slave_1) entered disabled state [ 231.628936][ T5599] loop2: detected capacity change from 0 to 512 [ 231.767764][ T5599] EXT4-fs error (device loop2): ext4_orphan_get:1396: inode #16: comm syz-executor.2: iget: bogus i_mode (4755) [ 231.820354][ T5599] EXT4-fs error (device loop2): ext4_orphan_get:1401: comm syz-executor.2: couldn't read orphan inode 16 (err -117) [ 231.863295][ T5599] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 231.891498][ T5599] ext4 filesystem being mounted at /root/syzkaller-testdir4061054346/syzkaller.CIJmcx/134/file1 supports timestamps until 2038 (0x7fffffff) [ 231.915318][ T5610] loop3: detected capacity change from 0 to 256 [ 231.988052][ T5610] FAT-fs (loop3): Directory bread(block 64) failed [ 232.005684][ T5611] loop4: detected capacity change from 0 to 512 [ 232.030609][ T5610] FAT-fs (loop3): Directory bread(block 65) failed [ 232.059855][ T5611] EXT4-fs error (device loop4): ext4_orphan_get:1396: inode #15: comm syz-executor.4: casefold flag without casefold feature [ 232.081187][ T5610] FAT-fs (loop3): Directory bread(block 66) failed [ 232.102690][ T5610] FAT-fs (loop3): Directory bread(block 67) failed [ 232.119976][ T5611] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: inode #2: comm syz-executor.4: missing EA_INODE flag [ 232.137579][ T5610] FAT-fs (loop3): Directory bread(block 68) failed [ 232.162770][ T5610] FAT-fs (loop3): Directory bread(block 69) failed [ 232.173180][ T5611] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz-executor.4: error while reading EA inode 2 err=-117 [ 232.195392][ T3580] EXT4-fs (loop2): unmounting filesystem. [ 232.205526][ T5610] FAT-fs (loop3): Directory bread(block 70) failed [ 232.227993][ T5610] FAT-fs (loop3): Directory bread(block 71) failed [ 232.245807][ T5611] EXT4-fs (loop4): 1 orphan inode deleted [ 232.259089][ T5610] FAT-fs (loop3): Directory bread(block 72) failed [ 232.272552][ T5611] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 232.292136][ T5610] FAT-fs (loop3): Directory bread(block 73) failed [ 232.446492][ T3568] EXT4-fs (loop4): unmounting filesystem. [ 233.851753][ T5631] bridge0: port 3(hsr_slave_1) entered blocking state [ 233.899352][ T5631] bridge0: port 3(hsr_slave_1) entered disabled state [ 235.079816][ T5649] loop1: detected capacity change from 0 to 512 [ 235.147026][ T5649] EXT4-fs error (device loop1): ext4_orphan_get:1396: inode #16: comm syz-executor.1: iget: bogus i_mode (4755) [ 235.191063][ T5649] EXT4-fs error (device loop1): ext4_orphan_get:1401: comm syz-executor.1: couldn't read orphan inode 16 (err -117) [ 235.252997][ T5649] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 235.276300][ T5656] loop4: detected capacity change from 0 to 256 [ 235.291968][ T5649] ext4 filesystem being mounted at /root/syzkaller-testdir2344048019/syzkaller.meOBY0/129/file1 supports timestamps until 2038 (0x7fffffff) [ 235.345820][ T5656] FAT-fs (loop4): Directory bread(block 64) failed [ 235.360605][ T5656] FAT-fs (loop4): Directory bread(block 65) failed [ 235.367334][ T5656] FAT-fs (loop4): Directory bread(block 66) failed [ 235.390672][ T5656] FAT-fs (loop4): Directory bread(block 67) failed [ 235.397342][ T5656] FAT-fs (loop4): Directory bread(block 68) failed [ 235.430643][ T5656] FAT-fs (loop4): Directory bread(block 69) failed [ 235.437299][ T5656] FAT-fs (loop4): Directory bread(block 70) failed [ 235.456647][ T5656] FAT-fs (loop4): Directory bread(block 71) failed [ 235.474670][ T5656] FAT-fs (loop4): Directory bread(block 72) failed [ 235.500657][ T5656] FAT-fs (loop4): Directory bread(block 73) failed [ 235.535192][ T3574] EXT4-fs (loop1): unmounting filesystem. [ 235.629978][ T5619] loop3: detected capacity change from 0 to 32768 [ 235.691299][ T5666] loop0: detected capacity change from 0 to 128 [ 235.698578][ T5666] EXT4-fs: Ignoring removed oldalloc option [ 235.789169][ T5666] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 235.898220][ T5666] ext4 filesystem being mounted at /root/syzkaller-testdir549272222/syzkaller.3ythUc/35/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 236.557693][ T5658] loop2: detected capacity change from 0 to 32768 [ 236.657323][ T4964] EXT4-fs (loop0): unmounting filesystem. [ 236.717643][ T5658] XFS (loop2): Mounting V5 Filesystem [ 236.725551][ T5687] bridge0: port 3(hsr_slave_1) entered blocking state [ 236.737961][ T5687] bridge0: port 3(hsr_slave_1) entered disabled state [ 238.006194][ T5658] XFS (loop2): Ending clean mount [ 238.035866][ T5658] XFS (loop2): Quotacheck needed: Please wait. [ 238.357304][ T26] audit: type=1326 audit(1719228434.347:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5705 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd8c47d0a9 code=0x7ffc0000 [ 238.379954][ T5658] XFS (loop2): Quotacheck: Done. [ 238.458875][ T3580] XFS (loop2): Unmounting Filesystem [ 238.499560][ T26] audit: type=1326 audit(1719228434.387:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5705 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=166 compat=0 ip=0x7fbd8c47d0a9 code=0x7ffc0000 [ 238.625596][ T5715] loop3: detected capacity change from 0 to 256 [ 238.632925][ T26] audit: type=1326 audit(1719228434.387:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5705 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbd8c47d0a9 code=0x7ffc0000 [ 238.881344][ T5724] overlayfs: failed to resolve './file2': -2 [ 238.895885][ T5715] FAT-fs (loop3): Directory bread(block 64) failed [ 238.913243][ T5715] FAT-fs (loop3): Directory bread(block 65) failed [ 238.919906][ T5715] FAT-fs (loop3): Directory bread(block 66) failed [ 238.936132][ T5715] FAT-fs (loop3): Directory bread(block 67) failed [ 238.959595][ T5715] FAT-fs (loop3): Directory bread(block 68) failed [ 239.128696][ T5715] FAT-fs (loop3): Directory bread(block 69) failed [ 239.241793][ T5715] FAT-fs (loop3): Directory bread(block 70) failed [ 239.362663][ T5715] FAT-fs (loop3): Directory bread(block 71) failed [ 239.519232][ T5715] FAT-fs (loop3): Directory bread(block 72) failed [ 239.561156][ T5715] FAT-fs (loop3): Directory bread(block 73) failed [ 240.050106][ T5735] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 242.523499][ T5745] bridge0: port 3(hsr_slave_1) entered blocking state [ 242.561979][ T5745] bridge0: port 3(hsr_slave_1) entered disabled state [ 242.850150][ T5763] loop1: detected capacity change from 0 to 256 [ 243.089890][ T5763] FAT-fs (loop1): Directory bread(block 64) failed [ 243.099887][ T5769] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 243.123951][ T5763] FAT-fs (loop1): Directory bread(block 65) failed [ 243.231420][ T5763] FAT-fs (loop1): Directory bread(block 66) failed [ 243.369357][ T5763] FAT-fs (loop1): Directory bread(block 67) failed [ 243.498128][ T5763] FAT-fs (loop1): Directory bread(block 68) failed [ 243.607782][ T5763] FAT-fs (loop1): Directory bread(block 69) failed [ 243.975398][ T5763] FAT-fs (loop1): Directory bread(block 70) failed [ 244.070648][ T5763] FAT-fs (loop1): Directory bread(block 71) failed [ 244.100771][ T5763] FAT-fs (loop1): Directory bread(block 72) failed [ 244.130098][ T5763] FAT-fs (loop1): Directory bread(block 73) failed [ 244.431493][ T5790] bridge0: port 3(hsr_slave_1) entered blocking state [ 248.182568][ T5790] bridge0: port 3(hsr_slave_1) entered disabled state [ 250.068686][ T5824] loop2: detected capacity change from 0 to 256 [ 250.155810][ T5824] FAT-fs (loop2): Directory bread(block 64) failed [ 250.244119][ T5824] FAT-fs (loop2): Directory bread(block 65) failed [ 250.772256][ T5824] FAT-fs (loop2): Directory bread(block 66) failed [ 250.778817][ T5824] FAT-fs (loop2): Directory bread(block 67) failed [ 250.810802][ T5824] FAT-fs (loop2): Directory bread(block 68) failed [ 250.828448][ T5824] FAT-fs (loop2): Directory bread(block 69) failed [ 250.859584][ T5834] loop4: detected capacity change from 0 to 256 [ 250.867168][ T5824] FAT-fs (loop2): Directory bread(block 70) failed [ 250.887576][ T5824] FAT-fs (loop2): Directory bread(block 71) failed [ 250.900993][ T26] audit: type=1326 audit(1719228446.897:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4c3627a827 code=0x7ffc0000 [ 250.912696][ T5824] FAT-fs (loop2): Directory bread(block 72) failed [ 250.943586][ T5834] FAT-fs (loop4): Directory bread(block 64) failed [ 250.950156][ T5834] FAT-fs (loop4): Directory bread(block 65) failed [ 250.968314][ T5824] FAT-fs (loop2): Directory bread(block 73) failed [ 250.969099][ T5834] FAT-fs (loop4): Directory bread(block 66) failed [ 250.981471][ T26] audit: type=1326 audit(1719228446.897:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4c362404e9 code=0x7ffc0000 [ 250.981504][ T26] audit: type=1326 audit(1719228446.897:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4c3627a827 code=0x7ffc0000 [ 250.981531][ T26] audit: type=1326 audit(1719228446.897:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4c362404e9 code=0x7ffc0000 [ 250.981559][ T26] audit: type=1326 audit(1719228446.897:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4c3627a827 code=0x7ffc0000 [ 250.981585][ T26] audit: type=1326 audit(1719228446.897:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4c362404e9 code=0x7ffc0000 [ 250.981613][ T26] audit: type=1326 audit(1719228446.897:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4c3627a827 code=0x7ffc0000 [ 250.981641][ T26] audit: type=1326 audit(1719228446.897:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4c362404e9 code=0x7ffc0000 [ 250.981667][ T26] audit: type=1326 audit(1719228446.897:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f4c3627a827 code=0x7ffc0000 [ 251.077764][ T5834] FAT-fs (loop4): Directory bread(block 67) failed [ 251.114811][ T26] audit: type=1326 audit(1719228446.897:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5828 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f4c362404e9 code=0x7ffc0000 [ 251.200789][ T5834] FAT-fs (loop4): Directory bread(block 68) failed [ 251.207820][ T5834] FAT-fs (loop4): Directory bread(block 69) failed [ 251.226859][ T5834] FAT-fs (loop4): Directory bread(block 70) failed [ 251.234560][ T5834] FAT-fs (loop4): Directory bread(block 71) failed [ 251.241647][ T5834] FAT-fs (loop4): Directory bread(block 72) failed [ 251.296307][ T5834] FAT-fs (loop4): Directory bread(block 73) failed [ 253.439950][ T5880] loop0: detected capacity change from 0 to 256 [ 253.558908][ T5880] FAT-fs (loop0): Directory bread(block 64) failed [ 253.605943][ T5880] FAT-fs (loop0): Directory bread(block 65) failed [ 253.620111][ T5880] FAT-fs (loop0): Directory bread(block 66) failed [ 253.639900][ T5880] FAT-fs (loop0): Directory bread(block 67) failed [ 253.650062][ T5880] FAT-fs (loop0): Directory bread(block 68) failed [ 253.674709][ T5880] FAT-fs (loop0): Directory bread(block 69) failed [ 253.714913][ T5880] FAT-fs (loop0): Directory bread(block 70) failed [ 253.745697][ T5880] FAT-fs (loop0): Directory bread(block 71) failed [ 253.758618][ T5880] FAT-fs (loop0): Directory bread(block 72) failed [ 253.773128][ T5880] FAT-fs (loop0): Directory bread(block 73) failed [ 254.879507][ T5903] loop2: detected capacity change from 0 to 256 [ 254.911353][ T5896] loop4: detected capacity change from 0 to 256 [ 254.978831][ T5896] FAT-fs (loop4): Directory bread(block 64) failed [ 255.025242][ T5896] FAT-fs (loop4): Directory bread(block 65) failed [ 255.051832][ T5896] FAT-fs (loop4): Directory bread(block 66) failed [ 255.094114][ T5896] FAT-fs (loop4): Directory bread(block 67) failed [ 255.118150][ T5896] FAT-fs (loop4): Directory bread(block 68) failed [ 255.147241][ T5896] FAT-fs (loop4): Directory bread(block 69) failed [ 255.214642][ T5896] FAT-fs (loop4): Directory bread(block 70) failed [ 255.243417][ T5896] FAT-fs (loop4): Directory bread(block 71) failed [ 255.250090][ T5896] FAT-fs (loop4): Directory bread(block 72) failed [ 255.301870][ T5896] FAT-fs (loop4): Directory bread(block 73) failed [ 255.518609][ T1255] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.525007][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.559157][ T5925] loop2: detected capacity change from 0 to 512 [ 255.588377][ T5929] loop3: detected capacity change from 0 to 256 [ 255.898291][ T5929] FAT-fs (loop3): Directory bread(block 64) failed [ 255.916839][ T5929] FAT-fs (loop3): Directory bread(block 65) failed [ 255.945982][ T5929] FAT-fs (loop3): Directory bread(block 66) failed [ 255.983252][ T5929] FAT-fs (loop3): Directory bread(block 67) failed [ 256.003113][ T5929] FAT-fs (loop3): Directory bread(block 68) failed [ 256.009977][ T5929] FAT-fs (loop3): Directory bread(block 69) failed [ 256.031346][ T5929] FAT-fs (loop3): Directory bread(block 70) failed [ 256.055988][ T5929] FAT-fs (loop3): Directory bread(block 71) failed [ 256.078352][ T5929] FAT-fs (loop3): Directory bread(block 72) failed [ 256.096367][ T5929] FAT-fs (loop3): Directory bread(block 73) failed [ 256.302443][ T5933] overlayfs: failed to resolve './file2': -2 [ 256.309636][ T5925] EXT4-fs (loop2): 1 orphan inode deleted [ 256.342618][ T5925] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 256.377795][ T26] kauditd_printk_skb: 67 callbacks suppressed [ 256.377810][ T26] audit: type=1326 audit(1719228452.367:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5895 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3627d0a9 code=0x7fc00000 [ 256.430786][ T5925] ext4 filesystem being mounted at /root/syzkaller-testdir4061054346/syzkaller.CIJmcx/156/file1 supports timestamps until 2038 (0x7fffffff) [ 256.507002][ T3657] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 256.508065][ T26] audit: type=1326 audit(1719228452.407:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5895 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f4c3627d0a9 code=0x7fc00000 [ 256.543456][ T26] audit: type=1326 audit(1719228452.407:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5895 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3627d0a9 code=0x7fc00000 [ 256.578019][ T3657] EXT4-fs error (device loop2): ext4_release_dquot:6800: comm kworker/u4:6: Failed to release dquot type 1 [ 256.606180][ T3580] EXT4-fs (loop2): unmounting filesystem. [ 256.614488][ T26] audit: type=1326 audit(1719228452.407:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5895 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3627d0a9 code=0x7fc00000 [ 256.663188][ T26] audit: type=1326 audit(1719228452.407:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5895 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3627d0a9 code=0x7fc00000 [ 256.744328][ T26] audit: type=1326 audit(1719228452.407:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5895 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3627d0a9 code=0x7fc00000 [ 256.848991][ T26] audit: type=1326 audit(1719228452.407:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5895 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3627d0a9 code=0x7fc00000 [ 256.941901][ T26] audit: type=1326 audit(1719228452.407:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5895 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3627d0a9 code=0x7fc00000 [ 256.965828][ T26] audit: type=1326 audit(1719228452.407:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5895 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c3627d0a9 code=0x7fc00000 [ 258.932262][ T5973] loop0: detected capacity change from 0 to 256 [ 258.942197][ T5976] loop4: detected capacity change from 0 to 128 [ 259.330404][ T5978] loop3: detected capacity change from 0 to 512 [ 259.345887][ T5976] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 259.385452][ T5973] FAT-fs (loop0): Directory bread(block 64) failed [ 259.406386][ T5973] FAT-fs (loop0): Directory bread(block 65) failed [ 259.458912][ T5973] FAT-fs (loop0): Directory bread(block 66) failed [ 259.497457][ T5978] EXT4-fs (loop3): 1 orphan inode deleted [ 259.511430][ T3759] EXT4-fs error (device loop3): ext4_release_dquot:6800: comm kworker/u4:8: Failed to release dquot type 1 [ 259.532819][ T5978] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 259.549535][ T5973] FAT-fs (loop0): Directory bread(block 67) failed [ 259.593897][ T5973] FAT-fs (loop0): Directory bread(block 68) failed [ 259.606777][ T5978] ext4 filesystem being mounted at /root/syzkaller-testdir3379333486/syzkaller.NL6EkY/124/file1 supports timestamps until 2038 (0x7fffffff) [ 259.647791][ T5973] FAT-fs (loop0): Directory bread(block 69) failed [ 259.665134][ T5973] FAT-fs (loop0): Directory bread(block 70) failed [ 259.679456][ T5976] syz-executor.4: attempt to access beyond end of device [ 259.679456][ T5976] loop4: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 259.707411][ T5973] FAT-fs (loop0): Directory bread(block 71) failed [ 259.730726][ T5973] FAT-fs (loop0): Directory bread(block 72) failed [ 259.737584][ T5976] syz-executor.4: attempt to access beyond end of device [ 259.737584][ T5976] loop4: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 259.767460][ T5973] FAT-fs (loop0): Directory bread(block 73) failed [ 259.787456][ T3578] EXT4-fs (loop3): unmounting filesystem. [ 260.166693][ T5990] loop2: detected capacity change from 0 to 256 [ 260.206753][ T5990] FAT-fs (loop2): Directory bread(block 64) failed [ 260.214018][ T5990] FAT-fs (loop2): Directory bread(block 65) failed [ 260.221869][ T5990] FAT-fs (loop2): Directory bread(block 66) failed [ 260.228779][ T5990] FAT-fs (loop2): Directory bread(block 67) failed [ 260.271223][ T5990] FAT-fs (loop2): Directory bread(block 68) failed [ 263.360649][ T5990] FAT-fs (loop2): Directory bread(block 69) failed [ 263.393215][ T5990] FAT-fs (loop2): Directory bread(block 70) failed [ 263.430309][ T5990] FAT-fs (loop2): Directory bread(block 71) failed [ 263.480313][ T5990] FAT-fs (loop2): Directory bread(block 72) failed [ 263.490395][ T5990] FAT-fs (loop2): Directory bread(block 73) failed [ 263.702426][ T6012] syz-executor.1[6012] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 263.702534][ T6012] syz-executor.1[6012] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 263.727260][ T6012] syz-executor.1[6012] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 263.840643][ T6012] syz-executor.1[6012] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 263.864209][ T6017] loop0: detected capacity change from 0 to 512 [ 264.576908][ T6025] loop1: detected capacity change from 0 to 1024 [ 264.589507][ T6025] EXT4-fs: Ignoring removed orlov option [ 264.598077][ T6025] EXT4-fs (loop1): Test dummy encryption mode enabled [ 264.619030][ T6017] EXT4-fs (loop0): 1 orphan inode deleted [ 264.630391][ T6017] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 264.651895][ T6025] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 264.666726][ T6017] ext4 filesystem being mounted at /root/syzkaller-testdir549272222/syzkaller.3ythUc/63/file1 supports timestamps until 2038 (0x7fffffff) [ 264.727851][ T6024] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 264.756468][ T6024] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 264.857114][ T3896] __quota_error: 98 callbacks suppressed [ 264.857131][ T3896] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 264.905548][ T4964] EXT4-fs (loop0): unmounting filesystem. [ 264.912658][ T3574] EXT4-fs (loop1): unmounting filesystem. [ 264.945362][ T3896] EXT4-fs error (device loop0): ext4_release_dquot:6800: comm kworker/u4:11: Failed to release dquot type 1 [ 264.982757][ T6035] loop3: detected capacity change from 0 to 128 [ 265.016251][ T6035] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 266.003267][ T6035] syz-executor.3: attempt to access beyond end of device [ 266.003267][ T6035] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 266.061024][ T6035] syz-executor.3: attempt to access beyond end of device [ 266.061024][ T6035] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 266.298431][ T26] audit: type=1326 audit(1719228462.287:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6048 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb47d0a9 code=0x7ffc0000 [ 266.390588][ T26] audit: type=1326 audit(1719228462.327:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6048 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bdb47d0a9 code=0x7ffc0000 [ 266.459793][ T6052] loop2: detected capacity change from 0 to 256 [ 266.470130][ T26] audit: type=1326 audit(1719228462.327:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6048 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f5bdb47a827 code=0x7ffc0000 [ 266.551351][ T6052] FAT-fs (loop2): Directory bread(block 64) failed [ 266.557920][ T6052] FAT-fs (loop2): Directory bread(block 65) failed [ 266.580569][ T26] audit: type=1326 audit(1719228462.327:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6048 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5bdb4404e9 code=0x7ffc0000 [ 266.619805][ T6052] FAT-fs (loop2): Directory bread(block 66) failed [ 266.632515][ T6052] FAT-fs (loop2): Directory bread(block 67) failed [ 266.654718][ T6052] FAT-fs (loop2): Directory bread(block 68) failed [ 266.662462][ T26] audit: type=1326 audit(1719228462.327:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6048 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bdb47d0a9 code=0x7ffc0000 [ 266.695671][ T6052] FAT-fs (loop2): Directory bread(block 69) failed [ 266.712070][ T6052] FAT-fs (loop2): Directory bread(block 70) failed [ 266.728894][ T26] audit: type=1326 audit(1719228462.327:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6048 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f5bdb47a827 code=0x7ffc0000 [ 266.760660][ T6052] FAT-fs (loop2): Directory bread(block 71) failed [ 266.767368][ T6052] FAT-fs (loop2): Directory bread(block 72) failed [ 266.767413][ T6060] loop3: detected capacity change from 0 to 512 [ 266.774048][ T6052] FAT-fs (loop2): Directory bread(block 73) failed [ 266.806341][ T26] audit: type=1326 audit(1719228462.327:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6048 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5bdb4404e9 code=0x7ffc0000 [ 266.990027][ T26] audit: type=1326 audit(1719228462.327:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6048 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7f5bdb47d0a9 code=0x7ffc0000 [ 267.218500][ T26] audit: type=1326 audit(1719228462.327:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6048 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f5bdb47a827 code=0x7ffc0000 [ 267.668574][ T6060] EXT4-fs (loop3): 1 orphan inode deleted [ 267.696388][ T6060] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 267.756492][ T6060] ext4 filesystem being mounted at /root/syzkaller-testdir3379333486/syzkaller.NL6EkY/132/file1 supports timestamps until 2038 (0x7fffffff) [ 267.853883][ T6070] loop2: detected capacity change from 0 to 1024 [ 267.917684][ T6070] EXT4-fs: Ignoring removed orlov option [ 267.960839][ T3759] EXT4-fs error (device loop3): ext4_release_dquot:6800: comm kworker/u4:8: Failed to release dquot type 1 [ 267.994443][ T6070] EXT4-fs (loop2): Test dummy encryption mode enabled [ 268.016700][ T3578] EXT4-fs (loop3): unmounting filesystem. [ 268.046777][ T6070] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 268.172195][ T6070] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 268.180391][ T6070] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 270.760234][ T3580] EXT4-fs (loop2): unmounting filesystem. [ 270.937788][ T6091] loop1: detected capacity change from 0 to 256 [ 270.964415][ T26] kauditd_printk_skb: 65 callbacks suppressed [ 270.964430][ T26] audit: type=1326 audit(1719228466.957:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 271.038337][ T6091] FAT-fs (loop1): Directory bread(block 64) failed [ 271.051244][ T26] audit: type=1326 audit(1719228466.997:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 271.067578][ T6091] FAT-fs (loop1): Directory bread(block 65) failed [ 271.087658][ T6094] loop0: detected capacity change from 0 to 256 [ 271.097177][ T6098] loop4: detected capacity change from 0 to 128 [ 271.115467][ T26] audit: type=1326 audit(1719228466.997:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 271.119121][ T6091] FAT-fs (loop1): Directory bread(block 66) failed [ 271.147251][ T6098] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 271.156488][ T6094] FAT-fs (loop0): Directory bread(block 64) failed [ 271.177699][ T6094] FAT-fs (loop0): Directory bread(block 65) failed [ 271.200306][ T6094] FAT-fs (loop0): Directory bread(block 66) failed [ 271.204793][ T6098] syz-executor.4: attempt to access beyond end of device [ 271.204793][ T6098] loop4: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 271.213904][ T26] audit: type=1326 audit(1719228466.997:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 271.220529][ T6091] FAT-fs (loop1): Directory bread(block 67) failed [ 271.250730][ T6094] FAT-fs (loop0): Directory bread(block 67) failed [ 271.257371][ T6094] FAT-fs (loop0): Directory bread(block 68) failed [ 271.280648][ T6098] syz-executor.4: attempt to access beyond end of device [ 271.280648][ T6098] loop4: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 271.289804][ T6094] FAT-fs (loop0): Directory bread(block 69) failed [ 271.294936][ T6091] FAT-fs (loop1): Directory bread(block 68) failed [ 271.307826][ T26] audit: type=1326 audit(1719228466.997:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 271.330627][ T6091] FAT-fs (loop1): Directory bread(block 69) failed [ 271.338282][ T6094] FAT-fs (loop0): Directory bread(block 70) failed [ 271.344940][ T6094] FAT-fs (loop0): Directory bread(block 71) failed [ 271.347784][ T6091] FAT-fs (loop1): Directory bread(block 70) failed [ 271.357064][ T6094] FAT-fs (loop0): Directory bread(block 72) failed [ 271.364717][ T6094] FAT-fs (loop0): Directory bread(block 73) failed [ 271.377017][ T26] audit: type=1326 audit(1719228466.997:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 271.380606][ T6091] FAT-fs (loop1): Directory bread(block 71) failed [ 271.446551][ T26] audit: type=1326 audit(1719228466.997:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 271.482289][ T6091] FAT-fs (loop1): Directory bread(block 72) failed [ 271.483264][ T26] audit: type=1326 audit(1719228466.997:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 271.488835][ T6091] FAT-fs (loop1): Directory bread(block 73) failed [ 271.623211][ T26] audit: type=1326 audit(1719228466.997:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 271.647035][ T26] audit: type=1326 audit(1719228466.997:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6092 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 272.875940][ T6116] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) [ 272.973099][ T6096] loop2: detected capacity change from 0 to 65536 [ 274.677360][ T6096] XFS (loop2): Mounting V5 Filesystem [ 275.897880][ T6096] XFS (loop2): log mount failed [ 275.959799][ T6142] loop3: detected capacity change from 0 to 256 [ 276.107583][ T6142] FAT-fs (loop3): Directory bread(block 64) failed [ 276.121741][ T6142] FAT-fs (loop3): Directory bread(block 65) failed [ 276.128447][ T6142] FAT-fs (loop3): Directory bread(block 66) failed [ 276.132944][ T6149] fuse: Unknown parameter 'r' [ 276.139508][ T6142] FAT-fs (loop3): Directory bread(block 67) failed [ 276.146480][ T6142] FAT-fs (loop3): Directory bread(block 68) failed [ 276.414720][ T6142] FAT-fs (loop3): Directory bread(block 69) failed [ 276.424186][ T6142] FAT-fs (loop3): Directory bread(block 70) failed [ 276.510020][ T6142] FAT-fs (loop3): Directory bread(block 71) failed [ 276.575827][ T6142] FAT-fs (loop3): Directory bread(block 72) failed [ 276.648539][ T6142] FAT-fs (loop3): Directory bread(block 73) failed [ 277.267710][ T6165] device pim6reg1 entered promiscuous mode [ 277.515113][ T6185] tmpfs: Bad value for 'nr_inodes' [ 277.552780][ T6187] loop0: detected capacity change from 0 to 256 [ 277.718175][ T6187] FAT-fs (loop0): Directory bread(block 64) failed [ 277.740997][ T6187] FAT-fs (loop0): Directory bread(block 65) failed [ 278.420382][ T6187] FAT-fs (loop0): Directory bread(block 66) failed [ 278.441848][ T6187] FAT-fs (loop0): Directory bread(block 67) failed [ 278.489421][ T6187] FAT-fs (loop0): Directory bread(block 68) failed [ 278.506315][ T6187] FAT-fs (loop0): Directory bread(block 69) failed [ 278.535085][ T6187] FAT-fs (loop0): Directory bread(block 70) failed [ 278.559169][ T6187] FAT-fs (loop0): Directory bread(block 71) failed [ 278.586419][ T6187] FAT-fs (loop0): Directory bread(block 72) failed [ 278.600281][ T6187] FAT-fs (loop0): Directory bread(block 73) failed [ 278.850208][ T6206] input: syz1 as /devices/virtual/input/input6 [ 278.939982][ T6216] tmpfs: Bad value for 'nr_inodes' [ 279.053329][ T6223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 279.235752][ T6232] loop2: detected capacity change from 0 to 256 [ 281.219917][ T6232] FAT-fs (loop2): Directory bread(block 64) failed [ 281.247370][ T6232] FAT-fs (loop2): Directory bread(block 65) failed [ 281.299709][ T6232] FAT-fs (loop2): Directory bread(block 66) failed [ 281.317594][ T6232] FAT-fs (loop2): Directory bread(block 67) failed [ 281.338127][ T6232] FAT-fs (loop2): Directory bread(block 68) failed [ 281.349281][ T6232] FAT-fs (loop2): Directory bread(block 69) failed [ 281.359065][ T6232] FAT-fs (loop2): Directory bread(block 70) failed [ 281.371832][ T6232] FAT-fs (loop2): Directory bread(block 71) failed [ 281.378512][ T6232] FAT-fs (loop2): Directory bread(block 72) failed [ 281.388428][ T6232] FAT-fs (loop2): Directory bread(block 73) failed [ 281.503144][ T6251] tmpfs: Bad value for 'nr_inodes' [ 281.514153][ T6254] loop1: detected capacity change from 0 to 2048 [ 281.670917][ T6254] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 282.248725][ T6261] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.0'. [ 283.601226][ T6279] loop2: detected capacity change from 0 to 2048 [ 283.637399][ T6285] loop3: detected capacity change from 0 to 128 [ 283.672398][ T6287] tmpfs: Bad value for 'nr_inodes' [ 283.890979][ T6292] loop1: detected capacity change from 0 to 256 [ 283.900326][ T6279] loop2: p1 < > p3 [ 283.933473][ T6279] loop2: p3 size 134217728 extends beyond EOD, truncated [ 283.984050][ T6292] FAT-fs (loop1): Directory bread(block 64) failed [ 283.999149][ T6296] loop0: detected capacity change from 0 to 2048 [ 284.006066][ T6292] FAT-fs (loop1): Directory bread(block 65) failed [ 284.027486][ T6292] FAT-fs (loop1): Directory bread(block 66) failed [ 284.053560][ T6292] FAT-fs (loop1): Directory bread(block 67) failed [ 284.068537][ T6296] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 284.105312][ T6292] FAT-fs (loop1): Directory bread(block 68) failed [ 284.125483][ T6292] FAT-fs (loop1): Directory bread(block 69) failed [ 284.256694][ T6292] FAT-fs (loop1): Directory bread(block 70) failed [ 284.279435][ T6292] FAT-fs (loop1): Directory bread(block 71) failed [ 284.406078][ T6292] FAT-fs (loop1): Directory bread(block 72) failed [ 284.462212][ T6292] FAT-fs (loop1): Directory bread(block 73) failed [ 285.717253][ T6314] device pim6reg1 entered promiscuous mode [ 287.032962][ T6334] loop0: detected capacity change from 0 to 2048 [ 287.172243][ T6334] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 288.346576][ T6348] syz-executor.2[6348] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 288.346673][ T6348] syz-executor.2[6348] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 288.349073][ T6347] loop1: detected capacity change from 0 to 256 [ 288.380539][ T3583] Bluetooth: hci5: command 0x0406 tx timeout [ 288.461126][ T6347] FAT-fs (loop1): Directory bread(block 64) failed [ 288.467706][ T6347] FAT-fs (loop1): Directory bread(block 65) failed [ 288.555991][ T6347] FAT-fs (loop1): Directory bread(block 66) failed [ 288.587319][ T6347] FAT-fs (loop1): Directory bread(block 67) failed [ 288.615931][ T6347] FAT-fs (loop1): Directory bread(block 68) failed [ 288.740764][ T6347] FAT-fs (loop1): Directory bread(block 69) failed [ 288.768477][ T6347] FAT-fs (loop1): Directory bread(block 70) failed [ 288.781514][ T6347] FAT-fs (loop1): Directory bread(block 71) failed [ 289.248325][ T6347] FAT-fs (loop1): Directory bread(block 72) failed [ 289.254939][ T6347] FAT-fs (loop1): Directory bread(block 73) failed [ 290.410609][ T26] kauditd_printk_skb: 83 callbacks suppressed [ 290.410627][ T26] audit: type=1800 audit(1719228486.387:370): pid=6387 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1952 res=0 errno=0 [ 290.823561][ T6385] loop2: detected capacity change from 0 to 2048 [ 291.034824][ T6385] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 291.161873][ T26] audit: type=1804 audit(1719228487.147:371): pid=6390 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2344048019/syzkaller.meOBY0/183/bus" dev="sda1" ino=1952 res=1 errno=0 [ 291.304327][ T26] audit: type=1800 audit(1719228487.297:372): pid=6390 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=1952 res=0 errno=0 [ 291.373359][ T26] audit: type=1800 audit(1719228487.317:373): pid=6395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1943 res=0 errno=0 [ 292.516586][ T6425] loop3: detected capacity change from 0 to 2048 [ 292.567599][ T6425] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 292.701795][ T6433] loop2: detected capacity change from 0 to 128 [ 292.880306][ T6438] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 292.961341][ T26] audit: type=1800 audit(1719228488.957:374): pid=6442 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1961 res=0 errno=0 [ 292.998456][ T6446] overlayfs: failed to resolve './file2': -2 [ 294.428725][ T6476] overlayfs: failed to resolve './file2': -2 [ 294.804679][ T6493] loop1: detected capacity change from 0 to 256 [ 294.947472][ T6493] FAT-fs (loop1): Directory bread(block 64) failed [ 294.977694][ T6493] FAT-fs (loop1): Directory bread(block 65) failed [ 295.014097][ T6493] FAT-fs (loop1): Directory bread(block 66) failed [ 295.033124][ T6493] FAT-fs (loop1): Directory bread(block 67) failed [ 295.040712][ T6493] FAT-fs (loop1): Directory bread(block 68) failed [ 295.051981][ T6493] FAT-fs (loop1): Directory bread(block 69) failed [ 295.060356][ T6493] FAT-fs (loop1): Directory bread(block 70) failed [ 295.069573][ T6493] FAT-fs (loop1): Directory bread(block 71) failed [ 295.082602][ T6493] FAT-fs (loop1): Directory bread(block 72) failed [ 295.092979][ T6493] FAT-fs (loop1): Directory bread(block 73) failed [ 295.385698][ T6497] loop4: detected capacity change from 0 to 32768 [ 295.430265][ T6497] XFS (loop4): Mounting V5 Filesystem [ 295.520121][ T6497] XFS (loop4): Ending clean mount [ 295.531789][ T6517] overlayfs: failed to resolve './file2': -2 [ 295.744983][ T26] audit: type=1800 audit(1719228491.737:375): pid=6519 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1957 res=0 errno=0 [ 295.796138][ T3568] XFS (loop4): Unmounting Filesystem [ 296.078825][ T6531] device syzkaller0 entered promiscuous mode [ 296.189899][ T6541] syz-executor.0[6541] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 296.190003][ T6541] syz-executor.0[6541] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 296.409034][ T6549] loop2: detected capacity change from 0 to 128 [ 296.949981][ T6523] loop1: detected capacity change from 0 to 32768 [ 296.965413][ T6565] cgroup: noprefix used incorrectly [ 296.993419][ T6523] XFS (loop1): Mounting V5 Filesystem [ 297.034351][ T6523] XFS (loop1): Ending clean mount [ 297.874550][ T3574] XFS (loop1): Unmounting Filesystem [ 297.946394][ T6584] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.3'. [ 298.148186][ T6593] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 298.308658][ T26] audit: type=1326 audit(1719228494.297:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6594 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4c3627d0a9 code=0x0 [ 299.414782][ T6605] syz-executor.1[6605] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 299.414893][ T6605] syz-executor.1[6605] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 299.468222][ T6605] overlayfs: missing 'lowerdir' [ 300.209423][ T6618] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 300.356917][ T6628] tmpfs: Bad value for 'nr_inodes' [ 301.204355][ T6614] loop3: detected capacity change from 0 to 32768 [ 301.243699][ T6614] XFS (loop3): Mounting V5 Filesystem [ 301.324491][ T6614] XFS (loop3): Ending clean mount [ 301.340073][ T6656] loop1: detected capacity change from 0 to 128 [ 301.353478][ T6629] loop4: detected capacity change from 0 to 32768 [ 301.371575][ T6629] XFS: attr2 mount option is deprecated. [ 301.377270][ T6629] XFS: ikeep mount option is deprecated. [ 301.390585][ T6629] XFS: noikeep mount option is deprecated. [ 302.375938][ T6629] XFS (loop4): Mounting V5 Filesystem [ 302.654147][ T6682] tmpfs: Bad value for 'nr_inodes' [ 302.740849][ T6629] XFS (loop4): Ending clean mount [ 302.784201][ T6629] XFS (loop4): Quotacheck needed: Please wait. [ 302.837351][ T6629] XFS (loop4): Quotacheck: Done. [ 302.863515][ T26] audit: type=1326 audit(1719228498.857:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 302.902978][ T3578] XFS (loop3): Unmounting Filesystem [ 302.951675][ T26] audit: type=1326 audit(1719228498.887:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7f432367d0a9 code=0x7ffc0000 [ 302.998461][ T26] audit: type=1326 audit(1719228498.897:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f432367a827 code=0x7ffc0000 [ 303.071680][ T26] audit: type=1326 audit(1719228498.897:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f43236404e9 code=0x7ffc0000 [ 303.563222][ T3568] XFS (loop4): Unmounting Filesystem [ 303.683339][ T26] audit: type=1326 audit(1719228498.897:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f432367a827 code=0x7ffc0000 [ 303.772215][ T26] audit: type=1326 audit(1719228498.897:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f43236404e9 code=0x7ffc0000 [ 303.984091][ T26] audit: type=1326 audit(1719228498.897:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f432367a827 code=0x7ffc0000 [ 304.121844][ T26] audit: type=1326 audit(1719228498.897:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f43236404e9 code=0x7ffc0000 [ 304.311670][ T26] audit: type=1326 audit(1719228498.897:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f432367a827 code=0x7ffc0000 [ 304.352588][ T26] audit: type=1326 audit(1719228498.897:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6686 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f43236404e9 code=0x7ffc0000 [ 305.775169][ T6744] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 305.785128][ T6713] loop4: detected capacity change from 0 to 32768 [ 305.857021][ T6713] XFS (loop4): Mounting V5 Filesystem [ 305.961627][ T6713] XFS (loop4): Ending clean mount [ 308.095339][ T6803] "syz-executor.2" (6803) uses obsolete ecb(arc4) skcipher [ 308.326797][ T3568] XFS (loop4): Unmounting Filesystem [ 310.335926][ T6863] "syz-executor.2" (6863) uses obsolete ecb(arc4) skcipher [ 310.479756][ T6866] loop4: detected capacity change from 0 to 164 [ 310.507619][ T6866] iso9660: Corrupted directory entry in block 0 of inode 1792 [ 310.535673][ T6843] loop0: detected capacity change from 0 to 32768 [ 310.587886][ T6843] XFS (loop0): Mounting V5 Filesystem [ 310.638166][ T6843] XFS (loop0): Ending clean mount [ 311.831498][ T6892] TCP: MD5 Hash mismatch for [fe80::bb]:0->[ff02::1]:20002 L3 index 0 [ 312.133087][ T4964] XFS (loop0): Unmounting Filesystem [ 313.113876][ T6931] ext4: Unknown parameter './file0' [ 313.183273][ T26] kauditd_printk_skb: 44 callbacks suppressed [ 313.183292][ T26] audit: type=1107 audit(1719228509.167:431): pid=6933 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='ode' [ 313.470184][ T6946] netlink: 2048 bytes leftover after parsing attributes in process `syz-executor.4'. [ 313.484024][ T6945] fuse: Unknown parameter '' [ 313.491042][ T6946] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 313.707853][ T6956] syz-executor.0[6956] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 313.708514][ T6956] syz-executor.0[6956] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 316.296227][ T26] audit: type=1400 audit(1719228512.287:432): apparmor="DENIED" operation="stack_onexec" info="label not found" error=-2 profile="unconfined" name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ieee802154 phy0 wpan0: encryption failed: -22 [ 319.356556][ T1255] ieee802154 phy1 wpan1: encryption failed: -22 [ 319.499892][ T7003] loop1: detected capacity change from 0 to 512 [ 319.537771][ T7003] ext4: Unknown parameter 'fsuuid' [ 321.865040][ T7057] loop2: detected capacity change from 0 to 256 [ 321.965770][ T7057] FAT-fs (loop2): Directory bread(block 64) failed [ 321.991055][ T7057] FAT-fs (loop2): Directory bread(block 65) failed [ 322.046748][ T7057] FAT-fs (loop2): Directory bread(block 66) failed [ 322.053352][ T7057] FAT-fs (loop2): Directory bread(block 67) failed [ 322.059943][ T7057] FAT-fs (loop2): Directory bread(block 68) failed [ 322.073554][ T7057] FAT-fs (loop2): Directory bread(block 69) failed [ 322.080603][ T7057] FAT-fs (loop2): Directory bread(block 70) failed [ 322.112011][ T7057] FAT-fs (loop2): Directory bread(block 71) failed [ 322.149219][ T7057] FAT-fs (loop2): Directory bread(block 72) failed [ 322.233713][ T7057] FAT-fs (loop2): Directory bread(block 73) failed [ 322.291500][ T7063] 9pnet: p9_errstr2errno: server reported unknown error @΂(ḥ [ 322.414548][ T7068] loop1: detected capacity change from 0 to 1024 [ 322.428431][ T7068] EXT4-fs: Ignoring removed nomblk_io_submit option [ 322.535123][ T7068] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 322.724427][ T3574] EXT4-fs (loop1): unmounting filesystem. [ 325.269947][ T7103] loop0: detected capacity change from 0 to 256 [ 325.401571][ T7103] FAT-fs (loop0): Directory bread(block 64) failed [ 325.430708][ T7103] FAT-fs (loop0): Directory bread(block 65) failed [ 325.437379][ T7103] FAT-fs (loop0): Directory bread(block 66) failed [ 325.503855][ T7103] FAT-fs (loop0): Directory bread(block 67) failed [ 325.531911][ T7103] FAT-fs (loop0): Directory bread(block 68) failed [ 325.538835][ T7103] FAT-fs (loop0): Directory bread(block 69) failed [ 325.551103][ T7103] FAT-fs (loop0): Directory bread(block 70) failed [ 325.557696][ T7103] FAT-fs (loop0): Directory bread(block 71) failed [ 325.565702][ T7103] FAT-fs (loop0): Directory bread(block 72) failed [ 325.572733][ T7103] FAT-fs (loop0): Directory bread(block 73) failed [ 328.999492][ T7173] loop0: detected capacity change from 0 to 256 [ 329.063112][ T7171] loop2: detected capacity change from 0 to 2048 [ 329.102881][ T7173] FAT-fs (loop0): Directory bread(block 64) failed [ 329.141433][ T7173] FAT-fs (loop0): Directory bread(block 65) failed [ 329.163314][ T7171] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 329.200922][ T7173] FAT-fs (loop0): Directory bread(block 66) failed [ 329.246062][ T7173] FAT-fs (loop0): Directory bread(block 67) failed [ 329.286692][ T7173] FAT-fs (loop0): Directory bread(block 68) failed [ 329.293531][ T7173] FAT-fs (loop0): Directory bread(block 69) failed [ 329.300296][ T7173] FAT-fs (loop0): Directory bread(block 70) failed [ 329.309616][ T7173] FAT-fs (loop0): Directory bread(block 71) failed [ 329.320970][ T7173] FAT-fs (loop0): Directory bread(block 72) failed [ 329.335445][ T7173] FAT-fs (loop0): Directory bread(block 73) failed [ 329.367590][ T3580] EXT4-fs (loop2): unmounting filesystem. [ 330.776705][ T7190] loop3: detected capacity change from 0 to 132 [ 330.886199][ T26] audit: type=1107 audit(1719228526.877:433): pid=7193 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 331.724971][ T7213] overlayfs: failed to resolve './file2': -2 [ 332.906690][ T7221] loop1: detected capacity change from 0 to 512 [ 332.953490][ T7221] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 332.963460][ T7221] ext4 filesystem being mounted at /root/syzkaller-testdir2344048019/syzkaller.meOBY0/246/file0 supports timestamps until 2038 (0x7fffffff) [ 334.155925][ T7235] loop0: detected capacity change from 0 to 256 [ 334.265168][ T7235] FAT-fs (loop0): Directory bread(block 64) failed [ 334.289413][ T7235] FAT-fs (loop0): Directory bread(block 65) failed [ 334.301288][ T7235] FAT-fs (loop0): Directory bread(block 66) failed [ 334.308438][ T7235] FAT-fs (loop0): Directory bread(block 67) failed [ 334.320794][ T7235] FAT-fs (loop0): Directory bread(block 68) failed [ 334.335100][ T7235] FAT-fs (loop0): Directory bread(block 69) failed [ 334.369986][ T7235] FAT-fs (loop0): Directory bread(block 70) failed [ 334.408008][ T7235] FAT-fs (loop0): Directory bread(block 71) failed [ 334.450797][ T7235] FAT-fs (loop0): Directory bread(block 72) failed [ 334.469440][ T3574] EXT4-fs (loop1): unmounting filesystem. [ 334.475411][ T7235] FAT-fs (loop0): Directory bread(block 73) failed [ 335.882396][ T7264] overlayfs: failed to resolve './file2': -2 [ 337.699735][ T7279] loop0: detected capacity change from 0 to 2048 [ 337.714916][ T7281] loop4: detected capacity change from 0 to 512 [ 337.737076][ T7279] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 337.769643][ T7279] ------------[ cut here ]------------ [ 337.775724][ T7279] WARNING: CPU: 0 PID: 7279 at fs/udf/inode.c:2020 __udf_add_aext+0x54c/0x6f0 [ 337.784819][ T7279] Modules linked in: [ 337.788748][ T7279] CPU: 0 PID: 7279 Comm: syz-executor.0 Not tainted 6.1.94-syzkaller #0 [ 337.797196][ T7279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 337.807627][ T7279] RIP: 0010:__udf_add_aext+0x54c/0x6f0 [ 337.813239][ T7279] Code: 4c 89 e7 e8 f6 ec e3 fe 49 8b 3c 24 4c 89 fe e8 1a 0c 03 ff 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 84 6c 8c fe <0f> 0b e9 ed fb ff ff e8 78 6c 8c fe 0f 0b e9 5c fc ff ff e8 6c 6c [ 337.832862][ C0] vkms_vblank_simulate: vblank timer overrun [ 337.839043][ T7279] RSP: 0018:ffffc90003a3f7d8 EFLAGS: 00010287 [ 337.845213][ T7279] RAX: ffffffff82fe26cc RBX: 1ffff92000747f75 RCX: 0000000000040000 [ 337.853314][ T7279] RDX: ffffc90003b31000 RSI: 000000000000feef RDI: 000000000000fef0 [ 337.861834][ T7279] RBP: 00000000000001e0 R08: ffffffff82fe22b2 R09: ffffffff82fe21e2 [ 337.869969][ T7279] R10: 0000000000000002 R11: ffff888027243b80 R12: ffffc90003a3fba0 [ 337.878013][ T7279] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc90003a3fba8 [ 337.886024][ T7279] FS: 00007f43243816c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 337.894972][ T7279] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.901600][ T7279] CR2: 0000001b30f26000 CR3: 0000000062ca8000 CR4: 00000000003506f0 [ 337.909588][ T7279] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 337.917620][ T7279] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 337.925689][ T7279] Call Trace: [ 337.928995][ T7279] [ 337.931949][ T7279] ? __warn+0x15a/0x520 [ 337.936119][ T7279] ? __udf_add_aext+0x54c/0x6f0 [ 337.940993][ T7279] ? report_bug+0x2af/0x500 [ 337.945493][ T7279] ? __udf_add_aext+0x54c/0x6f0 [ 337.950353][ T7279] ? handle_bug+0x3d/0x70 [ 337.954702][ T7279] ? exc_invalid_op+0x16/0x40 [ 337.959370][ T7279] ? asm_exc_invalid_op+0x16/0x20 [ 337.964415][ T7279] ? __udf_add_aext+0x62/0x6f0 [ 337.969187][ T7279] ? __udf_add_aext+0x132/0x6f0 [ 337.974058][ T7279] ? __udf_add_aext+0x54c/0x6f0 [ 337.978899][ T7279] ? __udf_add_aext+0x54c/0x6f0 [ 337.983780][ T7279] ? __udf_add_aext+0x54c/0x6f0 [ 337.988647][ T7279] udf_setup_indirect_aext+0x6ba/0x980 [ 337.994134][ T7279] ? __udf_iget+0x39b0/0x39b0 [ 337.998817][ T7279] ? mark_buffer_dirty_inode+0x103/0x300 [ 338.004468][ T7279] ? __udf_add_aext+0x536/0x6f0 [ 338.009311][ T7279] udf_do_extend_file+0x6df/0x1140 [ 338.014442][ T7279] ? udf_write_failed+0x1b0/0x1b0 [ 338.019472][ T7279] ? inode_bmap+0x2d4/0x6c0 [ 338.023996][ T7279] udf_setsize+0xd3c/0x1430 [ 338.028492][ T7279] ? udf_evict_inode+0x3d0/0x3d0 [ 338.033502][ T7279] ? current_time+0x1f2/0x2f0 [ 338.038186][ T7279] ? setattr_prepare+0x1e0/0xc20 [ 338.043161][ T7279] udf_setattr+0x36c/0x540 [ 338.047573][ T7279] ? udf_release_file+0x120/0x120 [ 338.052628][ T7279] notify_change+0xce3/0xfc0 [ 338.057220][ T7279] do_truncate+0x21c/0x300 [ 338.061665][ T7279] ? put_page_bootmem+0x2e0/0x2e0 [ 338.066715][ T7279] ? bpf_lsm_path_truncate+0x5/0x10 [ 338.071927][ T7279] do_sys_ftruncate+0x2e2/0x380 [ 338.076775][ T7279] do_syscall_64+0x3b/0xb0 [ 338.081209][ T7279] ? clear_bhb_loop+0x45/0xa0 [ 338.085972][ T7279] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 338.091972][ T7279] RIP: 0033:0x7f432367d0a9 [ 338.096387][ T7279] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 338.115974][ C0] vkms_vblank_simulate: vblank timer overrun [ 338.122001][ T7279] RSP: 002b:00007f43243810c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 338.130402][ T7279] RAX: ffffffffffffffda RBX: 00007f43237b3f80 RCX: 00007f432367d0a9 [ 338.138405][ T7279] RDX: 0000000000000000 RSI: 0000040000000000 RDI: 0000000000000004 [ 338.146390][ T7279] RBP: 00007f43236ec074 R08: 0000000000000000 R09: 0000000000000000 [ 338.154390][ T7279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 338.162377][ T7279] R13: 000000000000000b R14: 00007f43237b3f80 R15: 00007ffd5cba9d98 [ 338.170378][ T7279] [ 338.173420][ T7279] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 338.180683][ T7279] CPU: 0 PID: 7279 Comm: syz-executor.0 Not tainted 6.1.94-syzkaller #0 [ 338.188992][ T7279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 338.199029][ T7279] Call Trace: [ 338.202294][ T7279] [ 338.205207][ T7279] dump_stack_lvl+0x1e3/0x2cb [ 338.209875][ T7279] ? nf_tcp_handle_invalid+0x642/0x642 [ 338.215329][ T7279] ? panic+0x764/0x764 [ 338.219383][ T7279] ? vscnprintf+0x59/0x80 [ 338.223704][ T7279] panic+0x318/0x764 [ 338.227584][ T7279] ? __warn+0x169/0x520 [ 338.231723][ T7279] ? memcpy_page_flushcache+0xfc/0xfc [ 338.237087][ T7279] __warn+0x348/0x520 [ 338.241053][ T7279] ? __udf_add_aext+0x54c/0x6f0 [ 338.245889][ T7279] report_bug+0x2af/0x500 [ 338.250198][ T7279] ? __udf_add_aext+0x54c/0x6f0 [ 338.255034][ T7279] handle_bug+0x3d/0x70 [ 338.259168][ T7279] exc_invalid_op+0x16/0x40 [ 338.263652][ T7279] asm_exc_invalid_op+0x16/0x20 [ 338.268487][ T7279] RIP: 0010:__udf_add_aext+0x54c/0x6f0 [ 338.273953][ T7279] Code: 4c 89 e7 e8 f6 ec e3 fe 49 8b 3c 24 4c 89 fe e8 1a 0c 03 ff 31 c0 48 83 c4 30 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 84 6c 8c fe <0f> 0b e9 ed fb ff ff e8 78 6c 8c fe 0f 0b e9 5c fc ff ff e8 6c 6c [ 338.293543][ T7279] RSP: 0018:ffffc90003a3f7d8 EFLAGS: 00010287 [ 338.299594][ T7279] RAX: ffffffff82fe26cc RBX: 1ffff92000747f75 RCX: 0000000000040000 [ 338.307566][ T7279] RDX: ffffc90003b31000 RSI: 000000000000feef RDI: 000000000000fef0 [ 338.315522][ T7279] RBP: 00000000000001e0 R08: ffffffff82fe22b2 R09: ffffffff82fe21e2 [ 338.323475][ T7279] R10: 0000000000000002 R11: ffff888027243b80 R12: ffffc90003a3fba0 [ 338.331430][ T7279] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc90003a3fba8 [ 338.339387][ T7279] ? __udf_add_aext+0x62/0x6f0 [ 338.344137][ T7279] ? __udf_add_aext+0x132/0x6f0 [ 338.348968][ T7279] ? __udf_add_aext+0x54c/0x6f0 [ 338.353808][ T7279] ? __udf_add_aext+0x54c/0x6f0 [ 338.358654][ T7279] udf_setup_indirect_aext+0x6ba/0x980 [ 338.364102][ T7279] ? __udf_iget+0x39b0/0x39b0 [ 338.368763][ T7279] ? mark_buffer_dirty_inode+0x103/0x300 [ 338.374376][ T7279] ? __udf_add_aext+0x536/0x6f0 [ 338.379210][ T7279] udf_do_extend_file+0x6df/0x1140 [ 338.384311][ T7279] ? udf_write_failed+0x1b0/0x1b0 [ 338.389337][ T7279] ? inode_bmap+0x2d4/0x6c0 [ 338.393933][ T7279] udf_setsize+0xd3c/0x1430 [ 338.398425][ T7279] ? udf_evict_inode+0x3d0/0x3d0 [ 338.403354][ T7279] ? current_time+0x1f2/0x2f0 [ 338.408021][ T7279] ? setattr_prepare+0x1e0/0xc20 [ 338.412951][ T7279] udf_setattr+0x36c/0x540 [ 338.417352][ T7279] ? udf_release_file+0x120/0x120 [ 338.422360][ T7279] notify_change+0xce3/0xfc0 [ 338.426943][ T7279] do_truncate+0x21c/0x300 [ 338.431348][ T7279] ? put_page_bootmem+0x2e0/0x2e0 [ 338.436362][ T7279] ? bpf_lsm_path_truncate+0x5/0x10 [ 338.441540][ T7279] do_sys_ftruncate+0x2e2/0x380 [ 338.446400][ T7279] do_syscall_64+0x3b/0xb0 [ 338.450818][ T7279] ? clear_bhb_loop+0x45/0xa0 [ 338.455487][ T7279] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 338.461381][ T7279] RIP: 0033:0x7f432367d0a9 [ 338.465782][ T7279] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 338.485394][ T7279] RSP: 002b:00007f43243810c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 338.493814][ T7279] RAX: ffffffffffffffda RBX: 00007f43237b3f80 RCX: 00007f432367d0a9 [ 338.501785][ T7279] RDX: 0000000000000000 RSI: 0000040000000000 RDI: 0000000000000004 [ 338.509765][ T7279] RBP: 00007f43236ec074 R08: 0000000000000000 R09: 0000000000000000 [ 338.517737][ T7279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 338.525732][ T7279] R13: 000000000000000b R14: 00007f43237b3f80 R15: 00007ffd5cba9d98 [ 338.533704][ T7279] [ 338.536959][ T7279] Kernel Offset: disabled [ 338.541334][ T7279] Rebooting in 86400 seconds..