last executing test programs: 1m3.531536777s ago: executing program 1 (id=2): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./bus\x00', 0xe, &(0x7f0000000480)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@errors_remount}]}, 0x1, 0x445, &(0x7f00000004c0)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) syz_mount_image$fuse(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x40000, &(0x7f0000000280)=ANY=[], 0x1, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x143041, 0x84) 1m2.97024904s ago: executing program 1 (id=6): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001980)=ANY=[@ANYBLOB="0e00000004000000080000000a"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x6, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) close(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xc, &(0x7f0000000440)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0x15, 0x8, 0x0, 0x2, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xe, 0x4, 0x8, 0x7}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000004007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000880)={r3}, 0xc) 1m1.72166943s ago: executing program 1 (id=15): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r2 = gettid() syz_clone(0x10c000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000c40)=r2, 0x12) syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) 1m1.504998156s ago: executing program 32 (id=15): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r2 = gettid() syz_clone(0x10c000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000c40)=r2, 0x12) syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) 5.36324711s ago: executing program 3 (id=422): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x439, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x61083, 0x1103}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x410c0}, 0x4000020) 4.919156431s ago: executing program 0 (id=423): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x0) 4.708496166s ago: executing program 3 (id=426): prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x6) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) getpid() fsmount(0xffffffffffffffff, 0x0, 0x71) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000280), 0x651, 0x0) recvmmsg(r1, &(0x7f00000002c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./trace\x00', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x2, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0d00000023000000040000000200000040000000", @ANYRES32=r3], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r4}, &(0x7f0000000580), &(0x7f00000005c0)=r3}, 0x20) syz_io_uring_submit(0x0, 0x0, 0x0, &(0x7f0000000780)=@IORING_OP_MSG_RING={0x28, 0x16, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x2, 0x1}) bind$l2tp6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x4, @local, 0x80000000}, 0x20) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x2e, 0x8, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000880)=@new_dev={0x1, 0xad0, 0x0, 0x0, 0x1000, 0xffffffff, 0xffffffffffffffff, 0x0, 0x8}}}, &(0x7f00000008c0)) 4.687075186s ago: executing program 5 (id=427): r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x205, 0x8401) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x7, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000001540)=""/4106, 0x100a}], 0x1) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f00000025c0)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000002600)={0x2, 0x3, 0x0, 0x0, 0x7995}, 0xfcb5, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) 4.106731841s ago: executing program 5 (id=432): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000340)='27', 0x2) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x100, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6, 0x80, 0xfd}]}, 0x10) 3.616115632s ago: executing program 3 (id=433): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa8}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 3.369479278s ago: executing program 4 (id=434): socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$dri(&(0x7f00000008c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000900)={0x0, &(0x7f0000000940)=[0x0], &(0x7f0000000980)=[0x0], 0x0, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000009c0)={&(0x7f0000000a00)=[r2, r1], 0x2}) close(0x3) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x1, &(0x7f0000000180)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) 3.29790937s ago: executing program 5 (id=435): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000780)={[{@i_version}, {@nolazytime}, {@errors_remount}, {@grpjquota}, {@acl}]}, 0xfe, 0x28f, &(0x7f0000000280)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000e80)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000ec0)='./file1\x00', 0x42, 0x0) pwrite64(r1, 0x0, 0x0, 0x8080c61) pwrite64(r0, &(0x7f0000000f40)='E', 0x1, 0x47ecf) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f0000000f80)={0x17c04, 0xffffffffffffffff, 0x4f000, 0x100000001}) 3.161737653s ago: executing program 2 (id=436): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x439, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x61083, 0x1103}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0xc1a3}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x410c0}, 0x4000020) 2.641376216s ago: executing program 4 (id=437): r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x80, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000a40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200081}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x20, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x6, 0x59}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x48000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, 0x1020, 0x409}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}, 0x1, 0x0, 0x0, 0x24004000}, 0x8804) 2.554573488s ago: executing program 3 (id=438): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0044, &(0x7f0000000140)={[{@noblock_validity}, {@usrquota}, {@grpquota}, {@noload}, {@nobarrier}, {@lazytime}]}, 0xfe, 0x472, &(0x7f0000010280)="$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") mount$nfs4(0x0, &(0x7f0000010700)='dir0/tracing_on\x00', 0x0, 0x40000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010740)='.\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000010780)=ANY=[@ANYBLOB="000000004c900200200000000300010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000ffffffffffffffff00000000000000000095000000000000000000000000000000000000000000000000000000000000ffffffff"]) 2.549109708s ago: executing program 2 (id=439): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x64, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x11}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0xff}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x64}}, 0x0) 2.511644909s ago: executing program 0 (id=440): r0 = fsopen(&(0x7f0000000240)='hugetlbfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000400)=0xfffffffffffffff7, 0x8) 2.444550231s ago: executing program 5 (id=441): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000380)={'pim6reg0\x00', 0x400}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000400)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000500)={'bridge_slave_1\x00', 0x400}) close(0x3) 2.305688254s ago: executing program 2 (id=442): ioprio_set$pid(0x3, 0x0, 0x0) io_setup(0x9, &(0x7f0000000340)=0x0) r1 = getpid() syz_pidfd_open(r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1f, 0x3, &(0x7f0000000900)=@raw=[@generic={0x2, 0x0, 0x4, 0x33, 0x7}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$xdp(0x2c, 0x3, 0x0) io_submit(r0, 0x2000000000000211, &(0x7f0000000840)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x9, r2, 0x0}]) 2.197961117s ago: executing program 0 (id=443): prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x6) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) getpid() fsmount(0xffffffffffffffff, 0x0, 0x71) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000280), 0x651, 0x0) recvmmsg(r1, &(0x7f00000002c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./trace\x00', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x2, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0d00000023000000040000000200000040000000", @ANYRES32=r3], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r4}, &(0x7f0000000580), &(0x7f00000005c0)=r3}, 0x20) r5 = syz_io_uring_setup(0xd3a, &(0x7f0000000300)={0x0, 0x8000002, 0x3a10, 0x3, 0x3}, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_submit(r6, r7, r8, &(0x7f0000000780)=@IORING_OP_MSG_RING={0x28, 0x16, 0x0, r5, 0x0, 0x0, 0x8, 0x2, 0x1}) r9 = dup(r5) socket$l2tp6(0xa, 0x2, 0x73) timerfd_settime(r9, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 2.132264648s ago: executing program 4 (id=444): syz_mount_image$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0xa1010, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='sysfs\x00', 0x1a14040, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000006c0)='./bus\x00', &(0x7f0000000700), 0x0, &(0x7f0000000740)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000780)='./bus\x00') symlinkat(&(0x7f0000000880)='.\x00', 0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00') renameat2(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000940)='./file7/file0\x00', 0x0) 1.968910802s ago: executing program 2 (id=445): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000340)='27', 0x2) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x100, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6, 0x80, 0xfd}]}, 0x10) 1.967757052s ago: executing program 3 (id=446): ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, 0x0) syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x0) r0 = syz_open_dev$dri(&(0x7f0000002b40), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002b80)={0x0, &(0x7f0000002bc0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000002c00)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000002c80)={r2, 0x0, 0x4, 0x0, 0x2, [0x0], [0x1, 0x0, 0xfffffffd, 0xffff], [0x0, 0x0, 0xfffffffc], [0x1]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002d00)={r3, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000002d40)={r4}) 1.912568874s ago: executing program 5 (id=447): syz_clone3(&(0x7f0000000580)={0x81000080, 0x0, 0x0, 0x0, {0x2b}, 0x0, 0x0, 0x0, 0x0}, 0x58) 1.890413334s ago: executing program 4 (id=448): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xa8}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 1.141383092s ago: executing program 0 (id=449): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x439, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, 0x61083, 0x1103}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0xc1a3}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x410c0}, 0x4000020) 1.010532955s ago: executing program 0 (id=450): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x0) 973.566216ms ago: executing program 3 (id=451): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000780)={[{@i_version}, {@nolazytime}, {@errors_remount}, {@grpjquota}, {@acl}]}, 0xfe, 0x28f, &(0x7f0000000280)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000e80)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000ec0)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000f00), 0x0, 0x8080c61) pwrite64(r0, &(0x7f0000000f40)='E', 0x1, 0x47ecf) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f0000000f80)={0x17c04, 0xffffffffffffffff, 0x4f000, 0x100000001}) 972.443456ms ago: executing program 2 (id=452): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x64, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x11}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0xff}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x64}}, 0x0) 149.007386ms ago: executing program 4 (id=453): r0 = fsopen(&(0x7f0000000240)='hugetlbfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000400)=0xfffffffffffffff7, 0x8) 97.734877ms ago: executing program 2 (id=454): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="68000000000905040000000000000000020000000900010073797a3000000000140002800600010000020000050002000600000008000500000000002c0004800800010000000001200002800c000103006f6c69637930000800020000000002080003000000001e", 0x68}], 0x1}, 0x0) 97.610077ms ago: executing program 5 (id=455): mkdirat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000b40)='./sys\x00', &(0x7f0000000b80)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000bc0)='./sys/class/vtconsole/vtcon1/bind\x00', 0x1, 0x0) sched_setscheduler(0x0, 0x1, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000e40)={0x10, 0xffffffffffffffda}, 0x10) write(r0, &(0x7f0000000e80)='1', 0x1) 22.400049ms ago: executing program 0 (id=456): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x404, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000002300)={0x50, 0x0, 0x0, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) statx(0xffffffffffffff9c, &(0x7f0000002380)='./file0/file1\x00', 0x1000, 0x10, 0x0) syz_fuse_handle_req(r0, &(0x7f00000023c0)="aa8e9df36226466e888b39901e75023156b5530e75c1e203314842ea78a6048cdec3383c60dcd8fa24f6928f6e02ab1090989c59ae38dceda05af132af4546a298837c63ea70975feb0919d7f7766791d530b90d522b23c58776ac7a4035383c5a0dd90d8b766c96816631f1742a0da0ce6ddd053a05966f6b6ec22dd28a0a2636d07696a307496b0b0d8bb370227dca3c96838e556681409be388f1dfbf500f1aee82b374f4473aecbdb77cf567fece7f8ec733fa91aa92a186f9768d16d0257ef826959fb3a73e4976a019bde8a82e9bb0a0443cbb1ab2c6e8f8748489948710294efb79d70edec2271491bc1cddc9c9d2713cc3063761f2bea07f5577bbe5224302ef23adcc96cb5ecee406c7977c97d7000000006e28198954bba79006fd58b2a2b43047e7f3ead143ccb6b27043d7a7512e9d3bad0138554f4b465ab6d1cec9b40cb301ac6491ee7fcdc0588e53eb2510471de91e3e73c98f0a3cc9929eac63f477a1208a80f8c75d0a1d9edb895d675d036a1863dddea98b18c846ac253b2470324b21eaaa6e69389b91bcd470995cd6835c6fac80d5ca41b66562c910f893124cf0f20dc65d90aa0f9cd1a7c88f755aaf33875d7639ae1b7413834636de57f44302b723646257ee7456bdfee10f2eaf0c05f2cf01a115ed8ac2908827af3d85da2f1bcf53d87ee830dc5e98fcfc1a22e547ce57508f606945a7599d8e1cc0268987cb7b3d00a6bfacea7bd05430255bc8b473a071b83695783944ef856fc89906e0b44a13166309bc8cc1dbae68399e1e8e4a2ea265c1a104dd862563cdaeee2b37e72fbda323cc72360b6d4fad2fd2409397f90422bbe6e9068aaf38e18918736e6357a6caac59ae803ffbe853ff716a388423bbc93bb2d6b1222bb94c96a3bddf421288d47039fa1b73573dbed87e1f6b280f8b045f9be8e0d85f6cf416bfc0f3f4ce988aefa2382cccf39e40b2a1657814b7953d0a0aea45d50d02d66982e5269f1ededd6a9f8f9e212314a4bb5c2f4898278fd3a585c1ff60e435b186c552134e5ddb0f2cc95dac405bc4bd32ccda41b05c6a376070c8ef2d6eb3ea7fce97da8f09440d47dc5faca6271d1ce4f4201b315d1cc3fa1d4cc2baa14e4c57bafb7b5bb2e9e859505360e1738a36100dd6c2fb6610fc0ed88e452148ecd8b73517f69c28f0c979525d21ba4fef353eebb2326f48217c44a322e9f1f08f92af1ff5ee5f2dc563f1a0edb09d0646105be0c46ddc8b71301e68013e863d539af5b3a2b11f770d8c0c086988216602619ec440f98d434add23bc7f54d145260773e53121188ca179832d5c406f2b4a91045edca91232416219fade02bf6ba002352943850294b05d9a142889205e6b69336cecfe8a7cfc88688368d54b475f3915eea851334395f80b41177ed4d17d91880a22c1c0cf33a550e32fbf76505458d07ebccc4e77bafae1700c9997f6fe28452f011e370642f228bbf0e2f3dc05741127f6d73e96c073b26e730ac19cb17dfc63c0ed4b5d53ffd6e312e3e80822c8bbea3cf2914f3f8ee53fb4edde1d4507fa9d7de54eecb75132befab6bf486cb05bc8727dadac49c83bf08d9eb94621b42241f9eb8fd1e6fbf969d932a023760faa62c178b7f0a1d43adbf5c21a35a58d381442ecdfc2dcce2d11e5efae8433b14fc9fc28294ae76eaa95f38ac121f255d9b478c81a1caf5c606c34e6efa80dd3aa77cc4001b9fceebcc77a1efea7bf9f749f62c7a8bd5deb0f70c54ab5daab010cf14b2f1012516dc1639edb2d890638b73559d060be47f594f322efdd40c5945148fe1690585923488910fcb3159006f935f7d184e4b4c404ccb6e2a799cc67aa2b56a13c16e3ad92b85a12060881c1d140708ffece6965f9746ed4eef74d37424e760f4b266c80c93390523eadc65494962bed4efc86a0fead2fe25c9108c5d591770cee92f9ff2d916ba0dedc6551a47ce3a4dbc97043e588b3483f0793786fe9f32f1b79ba3f4c4ccabba52a59861c8024bcdfc8ecb0acc821160b060d5dc24f0ade14d08b56218a32a03f9eba729c02fc6b714bc72b11cc7fe47b51b3a174cfa2d8f5df80a0fd4d1dd2ed36b868b46ee5a8cc72e91b57bd05005b5142b5531650813fb5496af379f9e7b1b73c49c64dead9725af0742a41b770205390791de856715c0138ca22f134911a28d2caf22ef21049d1ba721d278bcf675317c5303cbaf96535414fd92c55d741120200d49729e01e399e4c30fa8da659654196af7991a3d294c775a610f242a56c88d542641036de7eccbd64f9f306a3920596d350637a6409f667110b46c6d85ab94df4d7b0af12318522ba1e745e7de45176789a53213b9b3d23b2599275e4f1858fdb2fd63f8c6f7990235e2fb3c4c8f215715973b60b1e56d1f061b6ff33510d08fa403559cbcc21bd141b41f1e9ab4e163a0f80a918ba13031c483931a9dcdb790ad77fbdf5634662cb75e79d986e4724f64c80203600df7ac9950330431b83777bd968a86be5698b13c37513235ac89a0a1dcb799112a86a2d96b1708e0c5e983756d8243927fc7d42be6ff4c946c0763a9745897726f38b65920363b7c32051bf9e770ab1ec140ff11fc639f36fa760afcfd6ba2f609df8cb0949f26119895b69c8ffd0836a01da1e407ba08f37a1144674f5a71b3499ffcccb21e75f19cdfb33c7eded5fa5c264784a78edc5f6de17da15317a66fea522b6e92a52efa5013797212d816c3229c7dd523e2165f9f042c3b3b16e608a1d87ab9c46c2b291bf547e1f4312913b16e39a714c24ebc5cb4f4f80bb20ce4efdf2921db45b7389fef98bd0e8aa40be16758b0d7755ab631b27c5d49225e84fea63e3f031c665851ef4ed18628b26445da2cad4741800cf72a401ad79a7462657068e0f2ee65eeb86da66890247cb45b31d3ad06ea7500eac5be65528c55bf190b0ec27673b67b36117344097a0dbb9db47a2b5144218002d14cbb98629c2ed35db5cdcf93994e3e3d1a1673ff60ec0d9bae1217ba6f39ae4ac4c9e5a19f85634f3091150c4724aaabe3bd1445cfa33fac93b86c5871ca168a728899e2e0062a596fba22b962764420f1268bb8ae0a894559c488cfce6b71aa8478964d2eef5086b2cee891ca031b6543bb7ba55006621f1d80e17abcba9f9d05fc5e61c6c4a890aba4b205f5570e7866ec4de380420c4758de63ff0f7b1acb0521e45cd9bc54df1a4614c04c524f43e86f58757eddb645bbc56a63de5bb560f56a31796dc344d58e2ff2d3fe5228d87c0439e6353943c92160fb847a172eea37ad0c22de5d1e7cd66730218832c87b73366131e29a1545b26d4c500a9afd75864b460cea1ba33a5dca6e5585e9c78a8ee3361f20e2b79489ed2ef1c935d7deeef6de0d009b72a0751929209b351331c0225c29341f5d476b278061a0a33c1e455815bbb83eebf5f5c3fe97c4b3df32846a094501a157196b6c1db1e05cec4f2dee823ebea7da05f5ee63aee1670128471465ae83defcf26aba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", 0x2000, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004480)={0x90, 0x0, 0x7, {0x5, 0x2, 0xdc, 0x8, 0x3, 0x1, {0x6, 0x638, 0xfffffffffffffff8, 0x8, 0x3, 0x79, 0xfffffffe, 0x7, 0x1, 0xc000, 0x4, 0x0, 0x0, 0x7, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000006540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006600)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x3, 0x0, 0x4000000000804, 0xfffffffd, 0x6, {0x2, 0x8000000000000000, 0x8, 0x100000000000, 0x2000000000000db4, 0x85, 0x8, 0x6, 0x200c, 0xa000, 0xe44, 0x0, 0x0, 0x40fe, 0x81}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f00000066c0)='./file0/file1\x00', 0x880cc2, 0x20) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000006700)={0x1, &(0x7f0000006740)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 0s ago: executing program 4 (id=457): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x1000040, &(0x7f0000000080), 0x1, 0x5a3, &(0x7f00000003c0)="$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") r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x15) pwrite64(r0, &(0x7f00000009c0)='2', 0xfdef, 0xe7c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./file1\x00', 0x181c42, 0x56) write$uinput_user_dev(r1, &(0x7f0000000a40)={'syz0\x00', {0x807, 0x83, 0x6, 0xfffa}, 0x2000001d, [0x8000, 0xc95a, 0x12, 0x9, 0x80, 0x2, 0x3, 0x7f, 0x8, 0x4c, 0x39cc191b, 0x5f, 0x9, 0x5, 0xffff2d37, 0x3, 0x46, 0x4, 0x0, 0x4, 0x8, 0x2, 0x4, 0x3c5b, 0x90, 0x24, 0x9, 0xffffffff, 0x1f461e2c, 0x2, 0xe661, 0x4, 0x6, 0xffff0001, 0x2, 0x4c74, 0x80000000, 0x242, 0x0, 0x5, 0x1000, 0x4, 0x7, 0x7, 0x1, 0x7, 0x0, 0x41, 0x3, 0x6, 0x6, 0xffffffff, 0x5, 0x0, 0x8, 0x0, 0x5, 0x0, 0x8000005, 0x6, 0x9, 0x4, 0x1, 0x40], [0x10000007, 0xffff, 0x8000012d, 0x8000, 0x10, 0xfffffff3, 0x129432e6, 0xcd, 0x40c, 0x9, 0x2bf, 0x6c9, 0x1, 0xfffffffc, 0x3, 0x0, 0x7, 0xeb, 0x5573, 0xa, 0x312, 0x78, 0xea4, 0x10, 0xda7a, 0x4, 0x8000, 0x2009, 0x400, 0x401, 0x6, 0x7, 0x4, 0x5, 0x2, 0x5f2e, 0x0, 0x0, 0x2, 0x2, 0x9, 0x4, 0x9, 0x10000008, 0xfffffffc, 0x6, 0x7, 0x8000, 0x0, 0xfe000000, 0xffff, 0x2, 0x7, 0x5, 0x3, 0x3, 0x9, 0x1, 0x7, 0xf2e, 0x2, 0x43, 0x42, 0x2], [0x7, 0x3, 0x0, 0x4, 0xfffffffe, 0x9, 0x8d0, 0x8, 0x1ff, 0x7fff, 0x0, 0x7, 0xb, 0x20004, 0x5, 0x5, 0x0, 0x9, 0x5, 0x8, 0x83, 0x4000003, 0x20000009, 0x3e7, 0x9, 0x5, 0x2, 0x2, 0x3, 0xd, 0x4, 0x6d01, 0x8005, 0x9, 0x800000, 0x200, 0x80, 0x3, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x7, 0x5, 0x5, 0x81, 0xac8, 0x7, 0x2, 0x3, 0x7ff, 0xfffffff9, 0x4, 0x1, 0xdf16, 0x3, 0x6, 0x1c, 0x120000, 0x3, 0x8003, 0xa2ed, 0x404, 0x25], [0x9, 0xbb31, 0x296, 0xb, 0x5, 0x938, 0x6, 0x6, 0x0, 0x5, 0xce7, 0x53f53804, 0x0, 0xa, 0x5, 0x3, 0x101, 0x10000, 0x6, 0x207fff, 0xffff, 0x2, 0x2, 0x5, 0x1, 0x2, 0x148, 0x60a7, 0x6, 0x20000006, 0xffffffff, 0x80000000, 0x5, 0x8, 0xc8, 0x7, 0xfffff000, 0x10003, 0x5, 0x7e, 0x20100, 0x9602, 0xc639, 0x1ffffffe, 0x4, 0x6, 0x1, 0x50080, 0xfffffffa, 0x8, 0x1000, 0xa21, 0xc, 0x7, 0xce3, 0x6c1b, 0x8000, 0x6, 0x5, 0xb1e, 0x1, 0x200, 0xffff3441, 0x7]}, 0x45c) kernel console output (not intermixed with test programs): c 0x0c23 length: 249 > 4 [ 64.259503][ T4288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 64.261350][ T4286] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 64.268154][ T4288] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 64.274151][ T4286] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 64.281201][ T4288] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 64.287685][ T4286] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 64.295919][ T4288] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 64.309264][ T4286] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 64.309596][ T4288] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 64.323836][ T4288] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 64.354336][ T4283] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 64.361747][ T4283] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 64.372267][ T4276] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 64.439886][ T4275] rxe_eth0 speed is unknown, defaulting to 1000 [ 64.447533][ T4272] rdma_rxe: rxe_register_device failed with error -23 [ 64.463892][ T4272] rdma_rxe: failed to add rxe_eth0 [ 64.470771][ T4273] rdma_rxe: rxe_register_device failed with error -23 [ 64.478335][ T4275] rxe_eth0 speed is unknown, defaulting to 1000 [ 64.486096][ T4274] rdma_rxe: rxe_register_device failed with error -23 [ 64.486917][ T4273] rdma_rxe: failed to add rxe_eth0 [ 64.493551][ T4271] rdma_rxe: rxe_register_device failed with error -23 [ 64.521493][ T4274] rdma_rxe: failed to add rxe_eth0 [ 64.521676][ T4271] rdma_rxe: failed to add rxe_eth0 [ 64.550476][ T4275] rxe_eth0 speed is unknown, defaulting to 1000 [ 64.773717][ T4275] infiniband rxe0: set active [ 64.779341][ T4275] infiniband rxe0: added rxe_eth0 [ 64.799068][ T126] rxe_eth0 speed is unknown, defaulting to 1000 [ 64.883914][ T4275] RDS/IB: rxe0: added [ 64.888567][ T4275] smc: adding ib device rxe0 with port count 1 [ 64.898210][ T4275] smc: ib device rxe0 port 1 has pnetid [ 64.935681][ T3654] rxe_eth0 speed is unknown, defaulting to 1000 [ 64.944286][ T4275] rxe_eth0 speed is unknown, defaulting to 1000 [ 65.047998][ T4271] chnl_net:caif_netlink_parms(): no params data found [ 65.079819][ T4274] chnl_net:caif_netlink_parms(): no params data found [ 65.136376][ T4272] chnl_net:caif_netlink_parms(): no params data found [ 65.168524][ T4273] chnl_net:caif_netlink_parms(): no params data found [ 65.199087][ T4275] rxe_eth0 speed is unknown, defaulting to 1000 [ 65.427959][ T4271] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.436172][ T4271] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.444510][ T4271] device bridge_slave_0 entered promiscuous mode [ 65.460647][ T4271] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.467875][ T4271] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.478144][ T4271] device bridge_slave_1 entered promiscuous mode [ 65.485858][ T4273] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.495292][ T4273] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.503220][ T4273] device bridge_slave_0 entered promiscuous mode [ 65.511228][ T4275] rxe_eth0 speed is unknown, defaulting to 1000 [ 65.518018][ T4274] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.527560][ T4274] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.535831][ T4274] device bridge_slave_0 entered promiscuous mode [ 65.544349][ T4274] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.551661][ T4274] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.559950][ T4274] device bridge_slave_1 entered promiscuous mode [ 65.567287][ T4272] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.574709][ T4272] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.582961][ T4272] device bridge_slave_0 entered promiscuous mode [ 65.597861][ T4272] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.605048][ T4272] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.613466][ T4272] device bridge_slave_1 entered promiscuous mode [ 65.623831][ T4273] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.630941][ T4273] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.643813][ T4273] device bridge_slave_1 entered promiscuous mode [ 65.696335][ T4275] rxe_eth0 speed is unknown, defaulting to 1000 [ 65.719490][ T4271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.732411][ T4271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.748128][ T4272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.760383][ T4274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.776705][ T4273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.786956][ T3934] infiniband rxe0: set active [ 65.801002][ T4274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.819779][ T4272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.835792][ T4273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.851244][ T3654] rxe_eth0 speed is unknown, defaulting to 1000 [ 65.889455][ T4271] team0: Port device team_slave_0 added [ 65.927608][ T4273] team0: Port device team_slave_0 added [ 65.947723][ T4274] team0: Port device team_slave_0 added [ 65.955921][ T4271] team0: Port device team_slave_1 added [ 65.976124][ T4273] team0: Port device team_slave_1 added [ 65.992934][ T4274] team0: Port device team_slave_1 added [ 65.999334][ T4275] rxe_eth0 speed is unknown, defaulting to 1000 [ 66.015759][ T4272] team0: Port device team_slave_0 added [ 66.029199][ T3654] rxe_eth0 speed is unknown, defaulting to 1000 [ 66.075255][ T4272] team0: Port device team_slave_1 added [ 66.090123][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.098513][ T4273] 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. [ 66.124857][ T4273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.145115][ T4271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.153653][ T4271] 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. [ 66.179677][ T4271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.197838][ T4271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.208636][ T4271] 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. [ 66.234780][ T4271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.255246][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.262869][ T4273] 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. [ 66.302560][ T4273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.318919][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.335653][ T4274] 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. [ 66.366314][ T4274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.377128][ T4289] Bluetooth: hci3: command 0x0409 tx timeout [ 66.417218][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.428718][ T4272] 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. [ 66.451992][ T4289] Bluetooth: hci2: command 0x0409 tx timeout [ 66.455010][ T4288] Bluetooth: hci4: command 0x0409 tx timeout [ 66.460837][ T4289] Bluetooth: hci0: command 0x0409 tx timeout [ 66.471348][ T4286] Bluetooth: hci1: command 0x0409 tx timeout [ 66.473901][ T4272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.491429][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.498390][ T4274] 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. [ 66.541408][ T4274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.567395][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.579154][ T4272] 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. [ 66.610530][ T4272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.681624][ T4271] device hsr_slave_0 entered promiscuous mode [ 66.688840][ T4271] device hsr_slave_1 entered promiscuous mode [ 66.710273][ T4273] device hsr_slave_0 entered promiscuous mode [ 66.724007][ T4273] device hsr_slave_1 entered promiscuous mode [ 66.730796][ T4273] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.738677][ T4273] Cannot create hsr debugfs directory [ 66.767820][ T3654] rxe_eth0 speed is unknown, defaulting to 1000 [ 66.787166][ T4274] device hsr_slave_0 entered promiscuous mode [ 66.794883][ T4274] device hsr_slave_1 entered promiscuous mode [ 66.801723][ T4274] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.809295][ T4274] Cannot create hsr debugfs directory [ 66.827323][ T4272] device hsr_slave_0 entered promiscuous mode [ 66.836703][ T4272] device hsr_slave_1 entered promiscuous mode [ 66.843499][ T4272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.851056][ T4272] Cannot create hsr debugfs directory [ 66.958537][ T3934] infiniband rxe0: set active [ 67.000514][ T3654] rxe_eth0 speed is unknown, defaulting to 1000 [ 67.231126][ T4275] chnl_net:caif_netlink_parms(): no params data found [ 67.292412][ T4271] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 67.320938][ T4271] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 67.333582][ T4274] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 67.344177][ T4274] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 67.365869][ T4271] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 67.377018][ T4271] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 67.386346][ T4274] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 67.411141][ T4274] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 67.430510][ T4275] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.438376][ T4275] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.449606][ T4275] device bridge_slave_0 entered promiscuous mode [ 67.484763][ T4275] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.492193][ T4275] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.499863][ T4275] device bridge_slave_1 entered promiscuous mode [ 67.522620][ T4272] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 67.550541][ T4272] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 67.570452][ T4272] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 67.585382][ T4275] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.617060][ T4272] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 67.629706][ T4275] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.673413][ T4275] team0: Port device team_slave_0 added [ 67.686254][ T4275] team0: Port device team_slave_1 added [ 67.728521][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.735888][ T4275] 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. [ 67.762306][ T4275] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.776604][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.785841][ T4275] 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. [ 67.812166][ T4275] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.825877][ T4271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.849952][ T4273] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.870200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.879192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.904759][ T4275] device hsr_slave_0 entered promiscuous mode [ 67.911670][ T4275] device hsr_slave_1 entered promiscuous mode [ 67.918397][ T4275] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.926414][ T4275] Cannot create hsr debugfs directory [ 67.933407][ T4273] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.947801][ T4274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.957225][ T4271] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.992069][ T4273] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.001885][ T4273] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.014823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.024383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.033575][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.040840][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.049549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.075208][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.083088][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.117124][ T4274] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.131027][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.144641][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.153165][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.160225][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.168042][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.177348][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.186874][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.195511][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.203895][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.210975][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.219313][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.252810][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.264617][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.273606][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.280653][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.288769][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.297725][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.308782][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.317506][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.364004][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.377146][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.389477][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.398679][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.441882][ T4272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.449382][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.459148][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.467083][ T4289] Bluetooth: hci3: command 0x041b tx timeout [ 68.475283][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.485364][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.494204][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.503319][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.511781][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.520006][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.531537][ T4288] Bluetooth: hci0: command 0x041b tx timeout [ 68.531749][ T4289] Bluetooth: hci2: command 0x041b tx timeout [ 68.537538][ T4288] Bluetooth: hci4: command 0x041b tx timeout [ 68.543861][ T4289] Bluetooth: hci1: command 0x041b tx timeout [ 68.561982][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.570243][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.607223][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.616865][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.625330][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.633787][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.643282][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.654451][ T4272] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.665669][ T4271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.686050][ T4275] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 68.712400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.732212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.761485][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.768604][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.780809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.802540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.817989][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.825125][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.863023][ T4273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.869884][ T4275] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 68.891584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.899546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.919634][ T4275] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 68.936481][ T4275] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 68.953724][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.976879][ T4273] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.993086][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.028420][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.052043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.060056][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.083363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.106756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.122554][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.174062][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.189006][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.197586][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.204695][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.214333][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.223085][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.231490][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.238567][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.246427][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.255801][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.264410][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.273113][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.281844][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.308346][ T4272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.319305][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.328813][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.338936][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.348269][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.357377][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.365764][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.373876][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.389297][ T4271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.428273][ T4274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.443994][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.458925][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.469879][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.484185][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.496211][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.507030][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.529343][ T4273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.561832][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.602558][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.613631][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.623036][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.638230][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.676688][ T4271] device veth0_vlan entered promiscuous mode [ 69.689961][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.700294][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.717616][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.728489][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.776224][ T4271] device veth1_vlan entered promiscuous mode [ 69.796991][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.809553][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.818870][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.841995][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.854569][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.864696][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.888559][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.905207][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.914776][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.926991][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.940920][ T4274] device veth0_vlan entered promiscuous mode [ 69.964434][ T4272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.995069][ T4274] device veth1_vlan entered promiscuous mode [ 70.003546][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.014988][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.023734][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.043651][ T4271] device veth0_macvtap entered promiscuous mode [ 70.064721][ T4275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.074605][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.083791][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.092399][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.099775][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.112406][ T4273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.125082][ T4271] device veth1_macvtap entered promiscuous mode [ 70.152279][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.160015][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.167926][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.177277][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.195194][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.204126][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.222064][ T4275] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.237008][ T4274] device veth0_macvtap entered promiscuous mode [ 70.261257][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.270381][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.283476][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.306423][ T4271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.318782][ T4273] device veth0_vlan entered promiscuous mode [ 70.327341][ T4274] device veth1_macvtap entered promiscuous mode [ 70.340770][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.348961][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.357813][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.366764][ T76] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.373998][ T76] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.385569][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.394241][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.402797][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.411504][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.420043][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.428796][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.437744][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.446557][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.459831][ T76] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.466939][ T76] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.475536][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.483881][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.492548][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.500317][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.508169][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.517047][ T4272] device veth0_vlan entered promiscuous mode [ 70.527973][ T4271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.532306][ T4289] Bluetooth: hci3: command 0x040f tx timeout [ 70.549002][ T4273] device veth1_vlan entered promiscuous mode [ 70.565751][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.577987][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.589051][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.599346][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.610096][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.612220][ T4289] Bluetooth: hci1: command 0x040f tx timeout [ 70.621101][ T4287] Bluetooth: hci4: command 0x040f tx timeout [ 70.626876][ T4289] Bluetooth: hci2: command 0x040f tx timeout [ 70.632459][ T4288] Bluetooth: hci0: command 0x040f tx timeout [ 70.647521][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.655346][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.666040][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.675034][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.684327][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.694207][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.703274][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.712100][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.720625][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.729826][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.742350][ T4271] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.751182][ T4271] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.765380][ T4271] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.775339][ T4271] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.797088][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.807435][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.831091][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.841024][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.854398][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.863278][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.874779][ T4272] device veth1_vlan entered promiscuous mode [ 70.897221][ T4274] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.906056][ T4274] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.920273][ T4274] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.929102][ T4274] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.954609][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.963484][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.972918][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.982118][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.990776][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.027481][ T4273] device veth0_macvtap entered promiscuous mode [ 71.050243][ T4275] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.063490][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.075502][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.086860][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.097035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.108496][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.120552][ T4273] device veth1_macvtap entered promiscuous mode [ 71.163849][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.175320][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.175432][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.194099][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.213834][ T4272] device veth0_macvtap entered promiscuous mode [ 71.258140][ T4272] device veth1_macvtap entered promiscuous mode [ 71.271954][ T1124] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.283826][ T1124] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.297865][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.325757][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.341915][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.353000][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.364576][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.387719][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.399859][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.412868][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.423725][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.435388][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.443609][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.452651][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.460527][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.468946][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.477963][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.486996][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.496435][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.529765][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.554095][ T4273] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.561483][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.572102][ T4273] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.587733][ T4273] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.596623][ T4273] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.615655][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.641476][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.652783][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.663587][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.677017][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.687740][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.699603][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.713169][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.721157][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.730270][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.765595][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.780496][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.790827][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.802706][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.814316][ T4272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.824879][ T4272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.836399][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.847722][ T4272] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.856738][ T4272] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.865981][ T4272] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.874905][ T4272] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.899430][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.910736][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.920503][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.928996][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.937998][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.949148][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.969906][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.999092][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.012614][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.020190][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.054329][ T4275] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.111975][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.119816][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.158611][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.203332][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.211178][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.238006][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.256488][ T4384] loop1: detected capacity change from 0 to 512 [ 72.267380][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.283999][ T4386] futex_wake_op: syz.3.4 tries to shift op by 144; fix this program [ 72.292733][ T4384] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 72.320249][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.328819][ T4384] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 72.332684][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.364105][ T4384] EXT4-fs (loop1): 1 truncate cleaned up [ 72.370027][ T4384] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 72.403515][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.455841][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.482738][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.611438][ T4287] Bluetooth: hci3: command 0x0419 tx timeout [ 72.691707][ T4287] Bluetooth: hci2: command 0x0419 tx timeout [ 72.698824][ T4288] Bluetooth: hci1: command 0x0419 tx timeout [ 72.708009][ T4286] Bluetooth: hci0: command 0x0419 tx timeout [ 72.711139][ T4289] Bluetooth: hci4: command 0x0419 tx timeout [ 73.099008][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.117555][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.158111][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.176520][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.188481][ T4412] loop2: detected capacity change from 0 to 256 [ 73.205943][ T4275] device veth0_vlan entered promiscuous mode [ 73.221883][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.230564][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.250644][ T4275] device veth1_vlan entered promiscuous mode [ 73.297860][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.340263][ T1124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.358642][ T4275] device veth0_macvtap entered promiscuous mode [ 73.386248][ T4275] device veth1_macvtap entered promiscuous mode [ 73.434479][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.457112][ T47] Bluetooth: hci0: Frame reassembly failed (-84) [ 73.471753][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.500854][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.514074][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.524933][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.535610][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.546696][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.557397][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.592648][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.601250][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.613677][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.623978][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.633598][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.648246][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.660562][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.672389][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.682987][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.692988][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.703616][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.714077][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.725520][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.739130][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.750113][ T4271] EXT4-fs (loop1): unmounting filesystem. [ 73.755836][ T4275] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.755889][ T4275] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.755914][ T4275] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.755939][ T4275] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.808387][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.832938][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.927063][ T76] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.984819][ T47] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.008304][ T76] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.009266][ T47] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.055972][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.077607][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.116755][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.137641][ T76] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.159553][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.224982][ T76] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.453154][ T4287] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 74.462934][ T4287] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 74.471066][ T4287] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 74.480687][ T4287] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 74.488696][ T4287] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 74.498944][ T4287] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 74.586440][ T4431] rxe_eth0 speed is unknown, defaulting to 1000 [ 75.265434][ T4460] FAULT_INJECTION: forcing a failure. [ 75.265434][ T4460] name failslab, interval 1, probability 0, space 0, times 1 [ 75.279720][ T4460] CPU: 0 PID: 4460 Comm: syz.0.23 Not tainted syzkaller #0 [ 75.286952][ T4460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 75.297028][ T4460] Call Trace: [ 75.300314][ T4460] [ 75.303255][ T4460] dump_stack_lvl+0x188/0x24e [ 75.307967][ T4460] ? show_regs_print_info+0x12/0x12 [ 75.313187][ T4460] ? load_image+0x410/0x410 [ 75.317698][ T4460] ? __might_sleep+0xd0/0xd0 [ 75.322300][ T4460] ? __lock_acquire+0x7ea0/0x7ea0 [ 75.327358][ T4460] should_fail_ex+0x390/0x4c0 [ 75.332062][ T4460] should_failslab+0x5/0x20 [ 75.336577][ T4460] slab_pre_alloc_hook+0x59/0x300 [ 75.341616][ T4460] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 75.347595][ T4460] kmem_cache_alloc_lru+0x49/0x2e0 [ 75.352704][ T4460] ? new_inode_pseudo+0x7e/0x1c0 [ 75.357643][ T4460] new_inode_pseudo+0x7e/0x1c0 [ 75.362415][ T4460] alloc_anon_inode+0x1b/0x300 [ 75.367185][ T4460] aio_setup_ring+0x102/0xf50 [ 75.371893][ T4460] ? pcpu_alloc+0x1102/0x16b0 [ 75.376579][ T4460] ? free_ioctx_reqs+0x180/0x180 [ 75.381519][ T4460] ioctx_alloc+0x315/0x7b0 [ 75.385942][ T4460] __se_sys_io_setup+0x7b/0x190 [ 75.390786][ T4460] do_syscall_64+0x4c/0xa0 [ 75.395197][ T4460] ? clear_bhb_loop+0x60/0xb0 [ 75.399871][ T4460] ? clear_bhb_loop+0x60/0xb0 [ 75.404544][ T4460] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 75.410432][ T4460] RIP: 0033:0x7f99d159e559 [ 75.414841][ T4460] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 75.434446][ T4460] RSP: 002b:00007f99d23d1028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 75.442865][ T4460] RAX: ffffffffffffffda RBX: 00007f99d1825fa0 RCX: 00007f99d159e559 [ 75.450827][ T4460] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 000000000000239f [ 75.458790][ T4460] RBP: 00007f99d1635ab8 R08: 0000000000000000 R09: 0000000000000000 [ 75.466751][ T4460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.474724][ T4460] R13: 00007f99d1826038 R14: 00007f99d1825fa0 R15: 00007ffc7ebed3a8 [ 75.482706][ T4460] [ 75.492647][ T4286] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 75.781390][ T4286] Bluetooth: hci1: command 0x0407 tx timeout [ 75.800611][ T4468] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 75.903552][ T4431] chnl_net:caif_netlink_parms(): no params data found [ 75.985982][ T4474] netlink: 'syz.4.27': attribute type 32 has an invalid length. [ 76.524051][ T4480] FAULT_INJECTION: forcing a failure. [ 76.524051][ T4480] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 76.546112][ T4480] CPU: 1 PID: 4480 Comm: syz.0.26 Not tainted syzkaller #0 [ 76.553381][ T4480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 76.558762][ T4286] Bluetooth: hci5: command 0x0409 tx timeout [ 76.563434][ T4480] Call Trace: [ 76.563456][ T4480] [ 76.563465][ T4480] dump_stack_lvl+0x188/0x24e [ 76.563495][ T4480] ? show_regs_print_info+0x12/0x12 [ 76.563517][ T4480] ? load_image+0x410/0x410 [ 76.563537][ T4480] ? __lock_acquire+0x7ea0/0x7ea0 [ 76.563569][ T4480] should_fail_ex+0x390/0x4c0 [ 76.599899][ T4480] prepare_alloc_pages+0x1e1/0x5b0 [ 76.605026][ T4480] __alloc_pages+0x130/0x4f0 [ 76.609619][ T4480] ? zone_statistics+0x170/0x170 [ 76.614582][ T4480] ? alloc_pages+0x4dd/0x740 [ 76.619284][ T4480] get_zeroed_page+0x13/0x30 [ 76.623891][ T4480] mon_bin_open+0x225/0x500 [ 76.628413][ T4480] chrdev_open+0x585/0x5f0 [ 76.632838][ T4480] ? cd_forget+0x160/0x160 [ 76.637255][ T4480] ? fsnotify_perm+0x39b/0x550 [ 76.642020][ T4480] ? cd_forget+0x160/0x160 [ 76.646435][ T4480] do_dentry_open+0x7dd/0x10b0 [ 76.651208][ T4480] path_openat+0x2674/0x2f10 [ 76.655805][ T4480] ? kasan_set_track+0x60/0x70 [ 76.660570][ T4480] ? verify_lock_unused+0x140/0x140 [ 76.665764][ T4480] ? do_sys_openat2+0xdd/0x4f0 [ 76.670525][ T4480] ? do_filp_open+0x420/0x420 [ 76.675213][ T4480] do_filp_open+0x1ee/0x420 [ 76.679715][ T4480] ? vfs_tmpfile+0x470/0x470 [ 76.684316][ T4480] ? _raw_spin_unlock+0x24/0x40 [ 76.689164][ T4480] ? alloc_fd+0x590/0x640 [ 76.693495][ T4480] do_sys_openat2+0x14b/0x4f0 [ 76.698178][ T4480] ? do_sys_open+0xe0/0xe0 [ 76.702600][ T4480] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 76.708579][ T4480] ? lock_chain_count+0x20/0x20 [ 76.713432][ T4480] __x64_sys_openat+0x135/0x160 [ 76.718284][ T4480] do_syscall_64+0x4c/0xa0 [ 76.722693][ T4480] ? clear_bhb_loop+0x60/0xb0 [ 76.727364][ T4480] ? clear_bhb_loop+0x60/0xb0 [ 76.732035][ T4480] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.737927][ T4480] RIP: 0033:0x7f99d155ed8e [ 76.742335][ T4480] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 76.761930][ T4480] RSP: 002b:00007f99d23d0b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 76.770338][ T4480] RAX: ffffffffffffffda RBX: 00007f99d23d16c0 RCX: 00007f99d155ed8e [ 76.778302][ T4480] RDX: 0000000000000000 RSI: 00007f99d23d0c00 RDI: ffffffffffffff9c [ 76.786284][ T4480] RBP: 00007f99d23d0c00 R08: 0000000000000000 R09: 0000000000000000 [ 76.794261][ T4480] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 76.802223][ T4480] R13: 00007f99d1826038 R14: 00007f99d1825fa0 R15: 00007ffc7ebed3a8 [ 76.810217][ T4480] [ 77.175780][ T4494] device macsec1 entered promiscuous mode [ 77.369960][ T4498] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.397438][ T4498] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.459046][ T4431] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.466424][ T4431] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.482578][ T4431] device bridge_slave_0 entered promiscuous mode [ 77.490517][ T4501] netlink: 'syz.0.31': attribute type 16 has an invalid length. [ 77.508439][ T4501] netlink: 'syz.0.31': attribute type 17 has an invalid length. [ 77.538223][ T4501] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 77.546969][ T4501] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 77.567426][ T4501] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 77.790772][ T4514] loop0: detected capacity change from 0 to 128 [ 77.800484][ T4514] EXT4-fs: Ignoring removed i_version option [ 77.875392][ T4514] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 77.905031][ T4514] ext4 filesystem being mounted at /10/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 78.096326][ T4273] EXT4-fs (loop0): unmounting filesystem. [ 78.611553][ T4287] Bluetooth: hci5: command 0x041b tx timeout [ 78.979589][ T4431] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.990434][ T4431] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.003241][ T4431] device bridge_slave_1 entered promiscuous mode [ 79.157010][ T4431] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.228067][ T4431] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.388930][ T4431] team0: Port device team_slave_0 added [ 79.397299][ T4431] team0: Port device team_slave_1 added [ 79.452660][ T4431] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.471980][ T4431] 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. [ 79.501239][ T4431] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.571649][ T4287] Bluetooth: hci0: command 0x1003 tx timeout [ 79.578742][ T4286] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 79.604764][ T4431] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.640768][ T4431] 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. [ 79.761385][ T4431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.761665][ T4555] ======================================================= [ 79.761665][ T4555] WARNING: The mand mount option has been deprecated and [ 79.761665][ T4555] and is ignored by this kernel. Remove the mand [ 79.761665][ T4555] option from the mount to silence this warning. [ 79.761665][ T4555] ======================================================= [ 79.876178][ T4431] device hsr_slave_0 entered promiscuous mode [ 79.896583][ T4431] device hsr_slave_1 entered promiscuous mode [ 79.909928][ T4431] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.925111][ T4431] Cannot create hsr debugfs directory [ 80.041555][ T4562] loop0: detected capacity change from 0 to 512 [ 80.099453][ T4562] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 80.187408][ T4562] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz.0.50: bg 0: block 104: invalid block bitmap [ 80.217125][ T76] device hsr_slave_0 left promiscuous mode [ 80.233295][ T4571] loop3: detected capacity change from 0 to 128 [ 80.251476][ T76] device hsr_slave_1 left promiscuous mode [ 80.304142][ T4562] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 80.342368][ T4571] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 80.368282][ T76] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.468931][ T4571] ext4 filesystem being mounted at /10/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.494691][ T4562] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.50: invalid indirect mapped block 1 (level 1) [ 80.516284][ T76] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 80.654976][ T76] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.691724][ T4286] Bluetooth: hci5: command 0x040f tx timeout [ 80.761244][ T4562] EXT4-fs (loop0): 1 truncate cleaned up [ 80.825683][ T76] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 80.881385][ T4562] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 80.912258][ T76] device bridge_slave_1 left promiscuous mode [ 80.942149][ T76] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.989247][ T76] device bridge_slave_0 left promiscuous mode [ 81.035389][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 81.063212][ T4273] EXT4-fs (loop0): unmounting filesystem. [ 81.064976][ T76] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.213219][ T4479] Bluetooth: hci0: Frame reassembly failed (-84) [ 81.220297][ T4481] Bluetooth: hci0: Frame reassembly failed (-84) [ 81.253682][ T76] device veth1_macvtap left promiscuous mode [ 81.260010][ T76] device veth0_macvtap left promiscuous mode [ 81.286584][ T76] device veth1_vlan left promiscuous mode [ 81.296050][ T76] device veth0_vlan left promiscuous mode [ 81.415225][ T26] cfg80211: failed to load regulatory.db [ 81.482722][ T4593] loop2: detected capacity change from 0 to 1024 [ 81.538887][ T4593] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 81.581561][ T4593] ext4 filesystem being mounted at /14/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.872377][ T4272] EXT4-fs (loop2): unmounting filesystem. [ 82.251845][ T4600] device-mapper: table: 248:1: mirror: Invalid offset (-EINVAL) [ 82.269226][ T4600] device-mapper: ioctl: error adding target to table [ 82.369004][ T76] team0 (unregistering): Port device team_slave_1 removed [ 82.422707][ T76] team0 (unregistering): Port device team_slave_0 removed [ 82.461842][ T76] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.513515][ T76] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.771928][ T4287] Bluetooth: hci5: command 0x0419 tx timeout [ 83.252368][ T4287] Bluetooth: hci0: command 0x1003 tx timeout [ 83.258812][ T4286] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 83.717268][ T76] bond0 (unregistering): Released all slaves [ 83.744689][ T4627] loop4: detected capacity change from 0 to 256 [ 84.065424][ T4635] loop3: detected capacity change from 0 to 1024 [ 84.162585][ T4635] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 84.200318][ T4635] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.249371][ T4431] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 84.283013][ T4431] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 84.339325][ T4635] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: block 3: comm syz.3.77: lblock 3 mapped to illegal pblock 3 (length 3) [ 84.356962][ T4431] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 84.399990][ T4635] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 84.423648][ T4635] EXT4-fs (loop3): This should not happen!! Data will be lost [ 84.423648][ T4635] [ 84.441954][ T4431] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 84.464854][ T4649] netlink: 'syz.2.82': attribute type 16 has an invalid length. [ 84.474396][ T4650] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.77: bg 0: block 112: padding at end of block bitmap is not set [ 84.498639][ T4649] netlink: 'syz.2.82': attribute type 17 has an invalid length. [ 84.538307][ T4649] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 84.545929][ T4649] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 84.561134][ T4649] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 84.570035][ T4650] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 64 with max blocks 5 with error 28 [ 84.592770][ T4650] EXT4-fs (loop3): This should not happen!! Data will be lost [ 84.592770][ T4650] [ 84.610277][ T4650] EXT4-fs (loop3): Total free blocks count 0 [ 84.616324][ T4649] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 84.630206][ T4650] EXT4-fs (loop3): Free/Dirty block details [ 84.641977][ T4650] EXT4-fs (loop3): free_blocks=0 [ 84.652790][ T4650] EXT4-fs (loop3): dirty_blocks=64 [ 84.658685][ T4650] EXT4-fs (loop3): Block reservation details [ 84.835627][ T4431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.847286][ T47] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: block 8: comm kworker/u4:3: lblock 8 mapped to illegal pblock 8 (length 8) [ 84.899132][ T4481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.942499][ T4481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.973606][ T4431] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.995157][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.009094][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.028825][ T4483] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.030331][ T4668] loop0: detected capacity change from 0 to 512 [ 85.035976][ T4483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.061460][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.080741][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.123710][ T4668] EXT4-fs error (device loop0): ext4_orphan_get:1409: inode #15: comm syz.0.87: inode has both inline data and extents flags [ 85.126903][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.167347][ T4668] EXT4-fs error (device loop0): ext4_orphan_get:1414: comm syz.0.87: couldn't read orphan inode 15 (err -117) [ 85.183868][ T4668] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 85.220959][ T4674] loop2: detected capacity change from 0 to 8 [ 85.280093][ T4483] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.281134][ T4668] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1126: group 0, [ 85.287998][ T4483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.288080][ T4668] block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 85.326155][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.349997][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.359674][ T4674] SQUASHFS error: zlib decompression failed, data probably corrupt [ 85.376421][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.389148][ T4674] SQUASHFS error: Failed to read block 0x4e8: -5 [ 85.405471][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.429269][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.440664][ T27] audit: type=1800 audit(1792219347.798:2): pid=4674 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.88" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 85.474958][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.490774][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.523962][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.536959][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.554853][ T4431] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.598349][ T4431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.616358][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.646884][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.682351][ T4273] EXT4-fs (loop0): unmounting filesystem. [ 86.027786][ T4698] netlink: 'syz.3.94': attribute type 16 has an invalid length. [ 86.039619][ T4698] netlink: 'syz.3.94': attribute type 17 has an invalid length. [ 86.070601][ T4698] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 86.107412][ T4698] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 86.131468][ T4286] Bluetooth: hci0: command 0x1003 tx timeout [ 86.138624][ T4287] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 86.142523][ T4698] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 86.258564][ T4698] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 86.327573][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.350888][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.419548][ T4431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.599830][ T4717] loop4: detected capacity change from 0 to 4096 [ 86.654852][ T4717] EXT4-fs: Ignoring removed orlov option [ 86.743548][ T4717] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 87.619297][ T4275] EXT4-fs (loop4): unmounting filesystem. [ 87.692959][ T4745] netlink: 36 bytes leftover after parsing attributes in process `syz.2.105'. [ 87.997134][ T4745] netlink: 36 bytes leftover after parsing attributes in process `syz.2.105'. [ 88.114335][ T4766] netlink: 'syz.0.110': attribute type 16 has an invalid length. [ 88.157816][ T4766] netlink: 'syz.0.110': attribute type 17 has an invalid length. [ 88.216304][ T4766] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 88.267566][ T4766] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 88.600505][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 88.687253][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.110133][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.131171][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.263211][ T4431] device veth0_vlan entered promiscuous mode [ 89.273754][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.290721][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.296683][ T4778] loop4: detected capacity change from 0 to 1024 [ 89.308565][ T4431] device veth1_vlan entered promiscuous mode [ 89.385924][ T4279] rxe_eth0 speed is unknown, defaulting to 1000 [ 89.417362][ T4778] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 89.436699][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.451911][ T4778] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.452671][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.470636][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.479661][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.498488][ T4431] device veth0_macvtap entered promiscuous mode [ 89.519332][ T4431] device veth1_macvtap entered promiscuous mode [ 89.578814][ T4778] EXT4-fs error (device loop4): ext4_map_blocks:747: inode #15: block 3: comm syz.4.115: lblock 3 mapped to illegal pblock 3 (length 3) [ 89.611827][ T4778] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 89.612173][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.642524][ T4778] EXT4-fs (loop4): This should not happen!! Data will be lost [ 89.642524][ T4778] [ 89.662100][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.677580][ T4787] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.115: bg 0: block 112: padding at end of block bitmap is not set [ 89.693269][ T4431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.713074][ T4431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.729486][ T4431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.741178][ T4431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.755204][ T4431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.766609][ T4787] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 64 with max blocks 5 with error 28 [ 89.784498][ T4431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.796429][ T4787] EXT4-fs (loop4): This should not happen!! Data will be lost [ 89.796429][ T4787] [ 89.810963][ T4431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.829214][ T4787] EXT4-fs (loop4): Total free blocks count 0 [ 89.836161][ T4431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.846637][ T4787] EXT4-fs (loop4): Free/Dirty block details [ 89.854865][ T4431] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.865233][ T4787] EXT4-fs (loop4): free_blocks=0 [ 89.870204][ T4787] EXT4-fs (loop4): dirty_blocks=64 [ 89.883134][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.894731][ T4792] ip_tables: iptables: counters copy to user failed while replacing table [ 89.904072][ T4787] EXT4-fs (loop4): Block reservation details [ 89.907910][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.002090][ T4431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.046719][ T4431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.066744][ T4431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.098002][ T4431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.116086][ T4431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.140127][ T4431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.167881][ T4431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.187911][ T4431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.205306][ T4479] EXT4-fs error (device loop4): ext4_map_blocks:747: inode #15: block 8: comm kworker/u4:8: lblock 8 mapped to illegal pblock 8 (length 8) [ 90.222300][ T4431] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.230852][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.286900][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.323714][ T4431] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.343769][ T4431] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.361377][ T4431] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.371693][ T4431] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.414398][ T4811] FAULT_INJECTION: forcing a failure. [ 90.414398][ T4811] name failslab, interval 1, probability 0, space 0, times 0 [ 90.414428][ T4811] CPU: 0 PID: 4811 Comm: syz.3.124 Not tainted syzkaller #0 [ 90.414445][ T4811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 90.414457][ T4811] Call Trace: [ 90.414464][ T4811] [ 90.414473][ T4811] dump_stack_lvl+0x188/0x24e [ 90.414502][ T4811] ? show_regs_print_info+0x12/0x12 [ 90.414526][ T4811] ? load_image+0x410/0x410 [ 90.414548][ T4811] ? __might_sleep+0xd0/0xd0 [ 90.414567][ T4811] ? __lock_acquire+0x7ea0/0x7ea0 [ 90.414594][ T4811] should_fail_ex+0x390/0x4c0 [ 90.414622][ T4811] should_failslab+0x5/0x20 [ 90.414637][ T4811] slab_pre_alloc_hook+0x59/0x300 [ 90.414664][ T4811] kmem_cache_alloc+0x56/0x2f0 [ 90.414681][ T4811] ? __kernfs_new_node+0xe1/0x7f0 [ 90.414706][ T4811] __kernfs_new_node+0xe1/0x7f0 [ 90.414727][ T4811] ? __lock_acquire+0x7ea0/0x7ea0 [ 90.414753][ T4811] ? kernfs_new_node+0x250/0x250 [ 90.414792][ T4811] kernfs_new_node+0x148/0x250 [ 90.414818][ T4811] __kernfs_create_file+0x47/0x2e0 [ 90.414843][ T4811] sysfs_add_file_mode_ns+0x233/0x2f0 [ 90.414870][ T4811] internal_create_group+0x490/0xce0 [ 90.414893][ T4811] ? kernfs_add_one+0x14e/0x8f0 [ 90.414915][ T4811] ? __lock_acquire+0x7ea0/0x7ea0 [ 90.414941][ T4811] ? sysfs_create_group+0x20/0x20 [ 90.414972][ T4811] sysfs_create_groups+0x55/0x120 [ 90.414998][ T4811] device_add_attrs+0x1ae/0x830 [ 90.415026][ T4811] ? get_device_parent+0x3e0/0x3e0 [ 90.415050][ T4811] ? kernfs_create_link+0x186/0x200 [ 90.415078][ T4811] device_add+0x677/0x1050 [ 90.415107][ T4811] netdev_register_kobject+0x184/0x320 [ 90.415129][ T4811] register_netdevice+0x133a/0x1b80 [ 90.415159][ T4811] ? netif_stacked_transfer_operstate+0x200/0x200 [ 90.415205][ T4811] register_vlan_dev+0x3a0/0x820 [ 90.415243][ T4811] vlan_newlink+0x436/0x580 [ 90.415271][ T4811] ? vlan_validate+0x640/0x640 [ 90.415297][ T4811] rtnl_newlink+0x14b3/0x1f90 [ 90.415342][ T4811] ? rtnl_setlink+0x510/0x510 [ 90.415361][ T4811] ? __rwlock_init+0x140/0x140 [ 90.415379][ T4811] ? mutex_spin_on_owner+0x277/0x340 [ 90.415406][ T4811] ? do_raw_spin_unlock+0x11d/0x230 [ 90.415429][ T4811] ? __mutex_lock+0x7f6/0xae0 [ 90.415455][ T4811] ? __mutex_lock+0x3ba/0xae0 [ 90.415500][ T4811] ? rtnl_setlink+0x510/0x510 [ 90.415521][ T4811] rtnetlink_rcv_msg+0x863/0xfb0 [ 90.415546][ T4811] ? rtnetlink_rcv_msg+0x220/0xfb0 [ 90.415573][ T4811] ? rtnetlink_bind+0x80/0x80 [ 90.415595][ T4811] ? __local_bh_enable_ip+0x136/0x1c0 [ 90.415616][ T4811] ? lockdep_hardirqs_on+0x94/0x140 [ 90.415646][ T4811] ? __local_bh_enable_ip+0x136/0x1c0 [ 90.415665][ T4811] ? _local_bh_enable+0xa0/0xa0 [ 90.415688][ T4811] ? __dev_queue_xmit+0x281/0x3810 [ 90.415712][ T4811] ? __dev_queue_xmit+0x281/0x3810 [ 90.415735][ T4811] ? __dev_queue_xmit+0x1d84/0x3810 [ 90.415765][ T4811] ? __dev_queue_xmit+0x281/0x3810 [ 90.415797][ T4811] ? ref_tracker_free+0x682/0x830 [ 90.415826][ T4811] ? refcount_inc+0x70/0x70 [ 90.415851][ T4811] ? memcpy+0x3c/0x60 [ 90.415873][ T4811] ? __copy_skb_header+0x3ba/0x4f0 [ 90.415898][ T4811] ? __skb_clone+0x446/0x6c0 [ 90.415923][ T4811] netlink_rcv_skb+0x1ef/0x440 [ 90.415948][ T4811] ? rtnetlink_bind+0x80/0x80 [ 90.415971][ T4811] ? netlink_ack+0x1160/0x1160 [ 90.416001][ T4811] ? netlink_deliver_tap+0x2e/0x1b0 [ 90.416028][ T4811] netlink_unicast+0x7ad/0x920 [ 90.416059][ T4811] netlink_sendmsg+0x8ad/0xbd0 [ 90.416086][ T4811] ? netlink_getsockopt+0x550/0x550 [ 90.416111][ T4811] ? apparmor_socket_sendmsg+0x8a/0x330 [ 90.416142][ T4811] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 90.416165][ T4811] ? security_socket_sendmsg+0x7c/0xa0 [ 90.416200][ T4811] ? netlink_getsockopt+0x550/0x550 [ 90.416225][ T4811] ____sys_sendmsg+0x5ed/0x9a0 [ 90.416256][ T4811] ? __sys_sendmsg_sock+0x30/0x30 [ 90.416276][ T4811] ? __import_iovec+0x306/0x510 [ 90.416312][ T4811] ? import_iovec+0x6f/0xa0 [ 90.416339][ T4811] ___sys_sendmsg+0x2a2/0x360 [ 90.416364][ T4811] ? __sys_sendmsg+0x2a0/0x2a0 [ 90.416424][ T4811] __se_sys_sendmsg+0x1c3/0x2b0 [ 90.416445][ T4811] ? __x64_sys_sendmsg+0x80/0x80 [ 90.416479][ T4811] ? lockdep_hardirqs_on+0x94/0x140 [ 90.416508][ T4811] do_syscall_64+0x4c/0xa0 [ 90.416527][ T4811] ? clear_bhb_loop+0x60/0xb0 [ 90.416546][ T4811] ? clear_bhb_loop+0x60/0xb0 [ 90.416567][ T4811] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 90.416585][ T4811] RIP: 0033:0x7f0bbcd9e559 [ 90.416602][ T4811] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 90.416617][ T4811] RSP: 002b:00007f0bbdc6c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.416639][ T4811] RAX: ffffffffffffffda RBX: 00007f0bbd025fa0 RCX: 00007f0bbcd9e559 [ 90.416652][ T4811] RDX: 0000000000008000 RSI: 00002000000001c0 RDI: 0000000000000005 [ 90.416665][ T4811] RBP: 00007f0bbce35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 90.416675][ T4811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.416686][ T4811] R13: 00007f0bbd026038 R14: 00007f0bbd025fa0 R15: 00007ffca7ed3ab8 [ 90.416712][ T4811] [ 90.566128][ T4465] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.566146][ T4465] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.567381][ T4465] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.648749][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.648769][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.649074][ T4465] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 90.828092][ T4829] loop5: detected capacity change from 0 to 512 [ 91.327889][ T4841] loop0: detected capacity change from 0 to 1024 [ 91.460830][ T4841] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 91.506001][ T4851] netlink: 'syz.4.135': attribute type 16 has an invalid length. [ 91.520334][ T4851] netlink: 'syz.4.135': attribute type 17 has an invalid length. [ 91.547305][ T4851] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 91.555369][ T4851] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 91.559838][ T4841] ext4 filesystem being mounted at /39/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.574710][ T4851] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 91.622308][ T4851] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 91.723300][ T4841] EXT4-fs error (device loop0): ext4_map_blocks:747: inode #15: block 3: comm syz.0.131: lblock 3 mapped to illegal pblock 3 (length 3) [ 91.791367][ T4841] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 91.837505][ T4841] EXT4-fs (loop0): This should not happen!! Data will be lost [ 91.837505][ T4841] [ 92.015824][ T4483] EXT4-fs error (device loop0): ext4_map_blocks:747: inode #15: block 8: comm kworker/u4:10: lblock 8 mapped to illegal pblock 8 (length 8) [ 92.083661][ T4483] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 92.131236][ T4483] EXT4-fs (loop0): This should not happen!! Data will be lost [ 92.131236][ T4483] [ 92.253957][ T4273] EXT4-fs (loop0): unmounting filesystem. [ 93.206408][ T4895] netlink: 4 bytes leftover after parsing attributes in process `syz.4.149'. [ 93.364212][ T4901] loop2: detected capacity change from 0 to 1024 [ 93.440481][ T4901] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 93.443664][ T4899] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.467018][ T4901] ext4 filesystem being mounted at /37/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.503547][ T4899] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.553250][ T4901] EXT4-fs error (device loop2): ext4_map_blocks:747: inode #15: block 3: comm syz.2.152: lblock 3 mapped to illegal pblock 3 (length 3) [ 93.679650][ T4901] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 93.704873][ T4901] EXT4-fs (loop2): This should not happen!! Data will be lost [ 93.704873][ T4901] [ 93.858430][ T11] EXT4-fs error (device loop2): ext4_map_blocks:747: inode #15: block 8: comm kworker/u4:1: lblock 8 mapped to illegal pblock 8 (length 8) [ 93.893757][ T11] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 93.921554][ T11] EXT4-fs (loop2): This should not happen!! Data will be lost [ 93.921554][ T11] [ 93.922133][ T126] nvmet: connect request for invalid subsystem nq! [ 93.953055][ T4914] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "nq" [ 93.990111][ T4272] EXT4-fs (loop2): unmounting filesystem. [ 95.775399][ T4954] loop2: detected capacity change from 0 to 1024 [ 95.848248][ T4954] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 95.877261][ T4954] ext4 filesystem being mounted at /39/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.925297][ T4954] EXT4-fs error (device loop2): ext4_map_blocks:747: inode #15: block 3: comm syz.2.168: lblock 3 mapped to illegal pblock 3 (length 3) [ 95.989623][ T4954] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 96.014415][ T4971] loop5: detected capacity change from 0 to 128 [ 96.025593][ T4954] EXT4-fs (loop2): This should not happen!! Data will be lost [ 96.025593][ T4954] [ 96.059195][ T4971] EXT4-fs: Ignoring removed i_version option [ 96.091372][ T4785] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 96.129759][ T4971] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 96.177791][ T9] EXT4-fs error (device loop2): ext4_map_blocks:747: inode #15: block 8: comm kworker/u4:0: lblock 8 mapped to illegal pblock 8 (length 8) [ 96.259423][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 96.272533][ T4971] ext4 filesystem being mounted at /11/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 96.338411][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 96.338411][ T9] [ 96.351062][ T4272] EXT4-fs (loop2): unmounting filesystem. [ 96.421031][ T4431] EXT4-fs (loop5): unmounting filesystem. [ 97.198781][ T4996] FAULT_INJECTION: forcing a failure. [ 97.198781][ T4996] name failslab, interval 1, probability 0, space 0, times 0 [ 97.211594][ T4996] CPU: 1 PID: 4996 Comm: syz.4.180 Not tainted syzkaller #0 [ 97.218903][ T4996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 97.229008][ T4996] Call Trace: [ 97.232305][ T4996] [ 97.235252][ T4996] dump_stack_lvl+0x188/0x24e [ 97.239962][ T4996] ? show_regs_print_info+0x12/0x12 [ 97.245226][ T4996] ? load_image+0x410/0x410 [ 97.249751][ T4996] ? __might_sleep+0xd0/0xd0 [ 97.254336][ T4996] ? __lock_acquire+0x7ea0/0x7ea0 [ 97.259390][ T4996] should_fail_ex+0x390/0x4c0 [ 97.264076][ T4996] should_failslab+0x5/0x20 [ 97.268573][ T4996] slab_pre_alloc_hook+0x59/0x300 [ 97.273607][ T4996] kmem_cache_alloc+0x56/0x2f0 [ 97.278387][ T4996] ? __kernfs_new_node+0xe1/0x7f0 [ 97.283414][ T4996] __kernfs_new_node+0xe1/0x7f0 [ 97.288265][ T4996] ? __lock_acquire+0x7ea0/0x7ea0 [ 97.293308][ T4996] ? kernfs_new_node+0x250/0x250 [ 97.298275][ T4996] kernfs_new_node+0x148/0x250 [ 97.303050][ T4996] __kernfs_create_file+0x47/0x2e0 [ 97.308174][ T4996] sysfs_add_file_mode_ns+0x233/0x2f0 [ 97.313731][ T4996] internal_create_group+0x490/0xce0 [ 97.319024][ T4996] ? kernfs_add_one+0x14e/0x8f0 [ 97.323878][ T4996] ? __lock_acquire+0x7ea0/0x7ea0 [ 97.328922][ T4996] ? sysfs_create_group+0x20/0x20 [ 97.333965][ T4996] sysfs_create_groups+0x55/0x120 [ 97.338998][ T4996] device_add_attrs+0x1ae/0x830 [ 97.343852][ T4996] ? get_device_parent+0x3e0/0x3e0 [ 97.348965][ T4996] ? kernfs_create_link+0x186/0x200 [ 97.354191][ T4996] device_add+0x677/0x1050 [ 97.358618][ T4996] netdev_register_kobject+0x184/0x320 [ 97.364084][ T4996] register_netdevice+0x133a/0x1b80 [ 97.369296][ T4996] ? netif_stacked_transfer_operstate+0x200/0x200 [ 97.375720][ T4996] register_vlan_dev+0x3a0/0x820 [ 97.380665][ T4996] vlan_newlink+0x436/0x580 [ 97.385173][ T4996] ? vlan_validate+0x640/0x640 [ 97.389953][ T4996] rtnl_newlink+0x14b3/0x1f90 [ 97.394647][ T4996] ? rtnl_setlink+0x510/0x510 [ 97.399321][ T4996] ? trace_raw_output_contention_end+0xd0/0xd0 [ 97.405476][ T4996] ? rcu_is_watching+0x11/0xa0 [ 97.410254][ T4996] ? trace_contention_end+0x5f/0x170 [ 97.415539][ T4996] ? __mutex_lock+0x1ab/0xae0 [ 97.420225][ T4996] ? rcu_read_unlock+0x8c/0xa0 [ 97.424992][ T4996] ? rtnl_setlink+0x510/0x510 [ 97.429674][ T4996] rtnetlink_rcv_msg+0x863/0xfb0 [ 97.434609][ T4996] ? rtnetlink_rcv_msg+0x220/0xfb0 [ 97.439737][ T4996] ? rtnetlink_bind+0x80/0x80 [ 97.444410][ T4996] ? __local_bh_enable_ip+0x136/0x1c0 [ 97.449774][ T4996] ? lockdep_hardirqs_on+0x94/0x140 [ 97.454969][ T4996] ? __local_bh_enable_ip+0x136/0x1c0 [ 97.460336][ T4996] ? _local_bh_enable+0xa0/0xa0 [ 97.465180][ T4996] ? __dev_queue_xmit+0x281/0x3810 [ 97.470302][ T4996] ? __dev_queue_xmit+0x281/0x3810 [ 97.475413][ T4996] ? __dev_queue_xmit+0x1d84/0x3810 [ 97.480647][ T4996] ? __dev_queue_xmit+0x281/0x3810 [ 97.485817][ T4996] ? ref_tracker_free+0x682/0x830 [ 97.490852][ T4996] ? refcount_inc+0x70/0x70 [ 97.495359][ T4996] ? memcpy+0x3c/0x60 [ 97.499342][ T4996] ? __copy_skb_header+0x3ba/0x4f0 [ 97.504473][ T4996] ? __skb_clone+0x446/0x6c0 [ 97.509062][ T4996] netlink_rcv_skb+0x1ef/0x440 [ 97.513827][ T4996] ? rtnetlink_bind+0x80/0x80 [ 97.518500][ T4996] ? netlink_ack+0x1160/0x1160 [ 97.523270][ T4996] ? netlink_deliver_tap+0x2e/0x1b0 [ 97.528471][ T4996] netlink_unicast+0x7ad/0x920 [ 97.533236][ T4996] netlink_sendmsg+0x8ad/0xbd0 [ 97.537999][ T4996] ? netlink_getsockopt+0x550/0x550 [ 97.543195][ T4996] ? apparmor_socket_sendmsg+0x8a/0x330 [ 97.548739][ T4996] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 97.554017][ T4996] ? security_socket_sendmsg+0x7c/0xa0 [ 97.559471][ T4996] ? netlink_getsockopt+0x550/0x550 [ 97.564672][ T4996] ____sys_sendmsg+0x5ed/0x9a0 [ 97.569436][ T4996] ? __sys_sendmsg_sock+0x30/0x30 [ 97.574450][ T4996] ? __import_iovec+0x306/0x510 [ 97.579306][ T4996] ? import_iovec+0x6f/0xa0 [ 97.583812][ T4996] ___sys_sendmsg+0x2a2/0x360 [ 97.588489][ T4996] ? __sys_sendmsg+0x2a0/0x2a0 [ 97.593258][ T4996] ? put_user_ifreq+0x81/0xb0 [ 97.597945][ T4996] __se_sys_sendmsg+0x1c3/0x2b0 [ 97.602789][ T4996] ? __x64_sys_sendmsg+0x80/0x80 [ 97.607751][ T4996] ? lockdep_hardirqs_on+0x94/0x140 [ 97.612970][ T4996] do_syscall_64+0x4c/0xa0 [ 97.617389][ T4996] ? clear_bhb_loop+0x60/0xb0 [ 97.622060][ T4996] ? clear_bhb_loop+0x60/0xb0 [ 97.626737][ T4996] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 97.632632][ T4996] RIP: 0033:0x7f76ce39e559 [ 97.637045][ T4996] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 97.656653][ T4996] RSP: 002b:00007f76cf350028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 97.665065][ T4996] RAX: ffffffffffffffda RBX: 00007f76ce625fa0 RCX: 00007f76ce39e559 [ 97.673032][ T4996] RDX: 0000000000008000 RSI: 00002000000001c0 RDI: 0000000000000005 [ 97.680994][ T4996] RBP: 00007f76ce435ab8 R08: 0000000000000000 R09: 0000000000000000 [ 97.688958][ T4996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 97.696923][ T4996] R13: 00007f76ce626038 R14: 00007f76ce625fa0 R15: 00007fff6a6a0348 [ 97.704901][ T4996] [ 97.707930][ C1] vkms_vblank_simulate: vblank timer overrun [ 98.779232][ T5011] fuse: Bad value for 'fd' [ 98.877667][ T5014] loop5: detected capacity change from 0 to 128 [ 98.890144][ T5014] EXT4-fs: Ignoring removed i_version option [ 98.993187][ T5014] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 99.030601][ T5014] ext4 filesystem being mounted at /14/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 99.062468][ C1] vkms_vblank_simulate: vblank timer overrun [ 99.074057][ T5025] loop4: detected capacity change from 0 to 512 [ 99.138126][ T5025] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 99.171634][ T5025] ext4 filesystem being mounted at /38/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.330031][ T4431] EXT4-fs (loop5): unmounting filesystem. [ 99.352393][ T4275] EXT4-fs (loop4): unmounting filesystem. [ 100.149188][ T5041] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.156671][ T5041] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.334764][ T5052] fuse: Bad value for 'fd' [ 100.405110][ T5056] netlink: 'syz.0.198': attribute type 16 has an invalid length. [ 100.433622][ T5056] netlink: 'syz.0.198': attribute type 17 has an invalid length. [ 100.481095][ T5056] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 100.523665][ T5056] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 100.546461][ T5056] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 100.631449][ T5067] loop5: detected capacity change from 0 to 512 [ 100.785481][ T26] nvmet: connect request for invalid subsystem nq! [ 100.796316][ T5071] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "nq" [ 100.837918][ T5075] FAULT_INJECTION: forcing a failure. [ 100.837918][ T5075] name failslab, interval 1, probability 0, space 0, times 0 [ 100.850748][ T5075] CPU: 0 PID: 5075 Comm: syz.4.205 Not tainted syzkaller #0 [ 100.858058][ T5075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 100.868133][ T5075] Call Trace: [ 100.871427][ T5075] [ 100.874382][ T5075] dump_stack_lvl+0x188/0x24e [ 100.879098][ T5075] ? show_regs_print_info+0x12/0x12 [ 100.884322][ T5075] ? load_image+0x410/0x410 [ 100.888853][ T5075] ? __lock_acquire+0x7ea0/0x7ea0 [ 100.893908][ T5075] should_fail_ex+0x390/0x4c0 [ 100.898616][ T5075] should_failslab+0x5/0x20 [ 100.903139][ T5075] slab_pre_alloc_hook+0x59/0x300 [ 100.908186][ T5075] ? alloc_pipe_info+0xe4/0x4a0 [ 100.913062][ T5075] __kmem_cache_alloc_node+0x4f/0x270 [ 100.918464][ T5075] ? alloc_pipe_info+0xe4/0x4a0 [ 100.923344][ T5075] kmalloc_trace+0x26/0xe0 [ 100.927782][ T5075] alloc_pipe_info+0xe4/0x4a0 [ 100.932485][ T5075] create_pipe_files+0x87/0x6b0 [ 100.937364][ T5075] __do_pipe_flags+0x46/0x1f0 [ 100.942070][ T5075] do_pipe2+0xa7/0x190 [ 100.946161][ T5075] ? _compound_head+0x120/0x120 [ 100.951033][ T5075] ? lock_chain_count+0x20/0x20 [ 100.955915][ T5075] ? syscall_enter_from_user_mode+0x21/0x80 [ 100.961837][ T5075] __x64_sys_pipe2+0x56/0x60 [ 100.966456][ T5075] do_syscall_64+0x4c/0xa0 [ 100.970894][ T5075] ? clear_bhb_loop+0x60/0xb0 [ 100.975592][ T5075] ? clear_bhb_loop+0x60/0xb0 [ 100.980295][ T5075] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 100.986216][ T5075] RIP: 0033:0x7f76ce39e559 [ 100.990650][ T5075] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 101.010274][ T5075] RSP: 002b:00007f76cf350028 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 101.018703][ T5075] RAX: ffffffffffffffda RBX: 00007f76ce625fa0 RCX: 00007f76ce39e559 [ 101.026675][ T5075] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000 [ 101.034644][ T5075] RBP: 00007f76ce435ab8 R08: 0000000000000000 R09: 0000000000000000 [ 101.042608][ T5075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.050570][ T5075] R13: 00007f76ce626038 R14: 00007f76ce625fa0 R15: 00007fff6a6a0348 [ 101.058546][ T5075] [ 101.068211][ T5082] FAULT_INJECTION: forcing a failure. [ 101.068211][ T5082] name fail_futex, interval 1, probability 0, space 0, times 1 [ 101.091652][ T4286] Bluetooth: hci0: command 0x1003 tx timeout [ 101.099079][ T4287] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 101.134476][ T5082] CPU: 0 PID: 5082 Comm: syz.5.208 Not tainted syzkaller #0 [ 101.141808][ T5082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 101.151882][ T5082] Call Trace: [ 101.155179][ T5082] [ 101.158130][ T5082] dump_stack_lvl+0x188/0x24e [ 101.162834][ T5082] ? show_regs_print_info+0x12/0x12 [ 101.168059][ T5082] ? load_image+0x410/0x410 [ 101.172592][ T5082] ? verify_lock_unused+0x140/0x140 [ 101.177816][ T5082] ? kasan_quarantine_put+0xd4/0x210 [ 101.183132][ T5082] should_fail_ex+0x390/0x4c0 [ 101.187837][ T5082] get_futex_key+0x1b1/0x1000 [ 101.192536][ T5082] ? bpf_prepare_filter+0x1040/0x11b0 [ 101.197933][ T5082] ? futex_setup_timer+0xc0/0xc0 [ 101.202897][ T5082] futex_wait_setup+0xb8/0x270 [ 101.207692][ T5082] ? futex_wait_multiple+0x920/0x920 [ 101.213008][ T5082] futex_wait+0x1b8/0x5c0 [ 101.217367][ T5082] ? futex_setup_timer+0xc0/0xc0 [ 101.222328][ T5082] ? futex_wait_setup+0x270/0x270 [ 101.227391][ T5082] ? packet_ioctl+0x240/0x240 [ 101.232091][ T5082] ? __fget_files+0x28/0x460 [ 101.236842][ T5082] do_futex+0x310/0x320 [ 101.241005][ T5082] ? __ia32_sys_get_robust_list+0x100/0x100 [ 101.246909][ T5082] __se_sys_futex+0x381/0x410 [ 101.251588][ T5082] ? __x64_sys_futex+0xf0/0xf0 [ 101.256358][ T5082] ? __x64_sys_futex+0x1d/0xf0 [ 101.261119][ T5082] do_syscall_64+0x4c/0xa0 [ 101.265536][ T5082] ? clear_bhb_loop+0x60/0xb0 [ 101.270215][ T5082] ? clear_bhb_loop+0x60/0xb0 [ 101.274893][ T5082] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 101.280779][ T5082] RIP: 0033:0x7f8be979e559 [ 101.285216][ T5082] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 101.304822][ T5082] RSP: 002b:00007f8bea5d70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 101.313240][ T5082] RAX: ffffffffffffffda RBX: 00007f8be9a25fa8 RCX: 00007f8be979e559 [ 101.321226][ T5082] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8be9a25fa8 [ 101.329209][ T5082] RBP: 00007f8be9a25fa0 R08: 0000000000000000 R09: 0000000000000000 [ 101.337183][ T5082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.345150][ T5082] R13: 00007f8be9a26038 R14: 00007fff538375f0 R15: 00007fff538376d8 [ 101.353131][ T5082] [ 101.778098][ T5101] loop2: detected capacity change from 0 to 512 [ 101.837756][ T5104] netlink: 'syz.4.216': attribute type 16 has an invalid length. [ 101.854159][ T5104] netlink: 'syz.4.216': attribute type 17 has an invalid length. [ 101.870741][ T5104] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.877934][ T5104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.885424][ T5104] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.892606][ T5104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.915115][ T5101] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 101.985368][ T5101] ext4 filesystem being mounted at /49/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 101.986186][ T5104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 102.005516][ T5104] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 102.022678][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.058506][ T5101] EXT4-fs error (device loop2): ext4_xattr_block_get:543: inode #15: comm syz.2.217: corrupted xattr block 33 [ 102.189309][ T4286] Bluetooth: hci0: sending frame failed (-49) [ 102.196535][ T4287] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 102.360391][ T5125] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.367896][ T5125] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.581719][ T5141] FAULT_INJECTION: forcing a failure. [ 102.581719][ T5141] name failslab, interval 1, probability 0, space 0, times 0 [ 102.614889][ T5141] CPU: 0 PID: 5141 Comm: syz.5.229 Not tainted syzkaller #0 [ 102.622223][ T5141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 102.632298][ T5141] Call Trace: [ 102.635593][ T5141] [ 102.638540][ T5141] dump_stack_lvl+0x188/0x24e [ 102.643246][ T5141] ? show_regs_print_info+0x12/0x12 [ 102.648471][ T5141] ? load_image+0x410/0x410 [ 102.652997][ T5141] ? __might_sleep+0xd0/0xd0 [ 102.657614][ T5141] ? __lock_acquire+0x7ea0/0x7ea0 [ 102.662667][ T5141] should_fail_ex+0x390/0x4c0 [ 102.667373][ T5141] should_failslab+0x5/0x20 [ 102.671891][ T5141] slab_pre_alloc_hook+0x59/0x300 [ 102.676926][ T5141] ? kvmalloc_node+0x6c/0x180 [ 102.681598][ T5141] __kmem_cache_alloc_node+0x4f/0x270 [ 102.686966][ T5141] ? kvmalloc_node+0x6c/0x180 [ 102.691633][ T5141] __kmalloc_node+0xa2/0x240 [ 102.696217][ T5141] kvmalloc_node+0x6c/0x180 [ 102.700719][ T5141] bpf_int_jit_compile+0x474/0xcbe0 [ 102.705919][ T5141] ? slab_free_freelist_hook+0x133/0x1b0 [ 102.711548][ T5141] ? bpf_convert_filter+0x5067/0x5220 [ 102.716948][ T5141] ? __kmem_cache_free+0xb6/0x200 [ 102.721991][ T5141] ? emit_bpf_dispatcher+0x1060/0x1060 [ 102.727453][ T5141] ? sk_filter_release_rcu+0x110/0x110 [ 102.732921][ T5141] ? rcu_is_watching+0x11/0xa0 [ 102.737687][ T5141] bpf_prog_select_runtime+0x48b/0x7d0 [ 102.743140][ T5141] ? bpf_prog_realloc+0x142/0x1c0 [ 102.748243][ T5141] bpf_prepare_filter+0x100e/0x11b0 [ 102.753443][ T5141] ? bpf_prog_create+0x1f0/0x1f0 [ 102.758375][ T5141] ? __might_fault+0xc2/0x120 [ 102.763052][ T5141] bpf_prog_create_from_user+0x2cc/0x420 [ 102.768705][ T5141] fanout_set_data+0x2ca/0x480 [ 102.773469][ T5141] ? fanout_add+0x10c0/0x10c0 [ 102.778167][ T5141] packet_setsockopt+0x63d/0x1230 [ 102.783201][ T5141] ? packet_ioctl+0x240/0x240 [ 102.787874][ T5141] ? __fget_files+0x28/0x460 [ 102.792466][ T5141] ? aa_sk_perm+0x81f/0x950 [ 102.796967][ T5141] ? aa_af_perm+0x340/0x340 [ 102.801462][ T5141] ? __fget_files+0x3fc/0x460 [ 102.806136][ T5141] ? aa_sock_opt_perm+0x74/0x100 [ 102.811072][ T5141] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 102.816608][ T5141] ? security_socket_setsockopt+0x7a/0xa0 [ 102.822322][ T5141] ? packet_ioctl+0x240/0x240 [ 102.826994][ T5141] __sys_setsockopt+0x2bf/0x3d0 [ 102.831846][ T5141] __x64_sys_setsockopt+0xb1/0xc0 [ 102.836865][ T5141] do_syscall_64+0x4c/0xa0 [ 102.841280][ T5141] ? clear_bhb_loop+0x60/0xb0 [ 102.845951][ T5141] ? clear_bhb_loop+0x60/0xb0 [ 102.850622][ T5141] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 102.856506][ T5141] RIP: 0033:0x7f8be979e559 [ 102.860916][ T5141] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.880514][ T5141] RSP: 002b:00007f8bea5d7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 102.888937][ T5141] RAX: ffffffffffffffda RBX: 00007f8be9a25fa0 RCX: 00007f8be979e559 [ 102.896899][ T5141] RDX: 0000000000000016 RSI: 0000000000000107 RDI: 0000000000000005 [ 102.904860][ T5141] RBP: 00007f8be9835ab8 R08: 0000000000000010 R09: 0000000000000000 [ 102.912846][ T5141] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 102.920808][ T5141] R13: 00007f8be9a26038 R14: 00007f8be9a25fa0 R15: 00007fff538376d8 [ 102.928781][ T5141] [ 103.049925][ T27] audit: type=1800 audit(1792219365.408:3): pid=5101 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.217" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 103.137639][ T5152] netlink: 'syz.3.232': attribute type 16 has an invalid length. [ 103.188380][ T5152] netlink: 'syz.3.232': attribute type 17 has an invalid length. [ 103.218282][ T4272] EXT4-fs (loop2): unmounting filesystem. [ 103.280591][ T5152] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 103.320986][ T5152] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 103.375214][ T5152] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 105.630175][ T5196] device-mapper: table: 248:0: zero-length target [ 105.711110][ T5196] device-mapper: ioctl: error adding target to table [ 106.065327][ T4286] Bluetooth: hci0: sending frame failed (-49) [ 106.072727][ T4287] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 106.904357][ T5238] capability: warning: `syz.2.255' uses deprecated v2 capabilities in a way that may be insecure [ 107.266760][ T5258] device-mapper: table: 248:0: zero-length target [ 107.297209][ T5258] device-mapper: ioctl: error adding target to table [ 107.486420][ T5268] loop0: detected capacity change from 0 to 512 [ 107.654969][ T5268] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 107.672208][ T5268] ext4 filesystem being mounted at /65/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.738453][ T5268] EXT4-fs error (device loop0): ext4_xattr_block_get:543: inode #15: comm syz.0.263: corrupted xattr block 33 [ 108.762662][ T27] audit: type=1800 audit(1792219371.128:4): pid=5268 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.263" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 108.924456][ T4273] EXT4-fs (loop0): unmounting filesystem. [ 109.213640][ T5318] device-mapper: table: 248:0: zero-length target [ 109.231657][ T5318] device-mapper: ioctl: error adding target to table [ 109.732876][ T4287] Bluetooth: hci0: command 0x1003 tx timeout [ 109.771721][ T4289] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 110.407964][ T5355] loop0: detected capacity change from 0 to 1024 [ 110.586558][ T5355] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 110.656293][ T5365] syz.3.284 (5365): /proc/5348/oom_adj is deprecated, please use /proc/5348/oom_score_adj instead. [ 110.686258][ T5365] loop3: detected capacity change from 0 to 256 [ 110.724566][ T5355] ext4 filesystem being mounted at /69/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.297066][ T5355] EXT4-fs error (device loop0): ext4_map_blocks:747: inode #15: block 3: comm syz.0.288: lblock 3 mapped to illegal pblock 3 (length 3) [ 111.372623][ T5370] netlink: 4 bytes leftover after parsing attributes in process `syz.2.292'. [ 111.381766][ T5355] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 111.402325][ T5371] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.288: bg 0: block 112: padding at end of block bitmap is not set [ 111.429596][ T5355] EXT4-fs (loop0): This should not happen!! Data will be lost [ 111.429596][ T5355] [ 111.498855][ T5371] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 64 with max blocks 5 with error 28 [ 111.512893][ T5371] EXT4-fs (loop0): This should not happen!! Data will be lost [ 111.512893][ T5371] [ 111.524173][ T5371] EXT4-fs (loop0): Total free blocks count 0 [ 111.530277][ T5371] EXT4-fs (loop0): Free/Dirty block details [ 111.536847][ T5371] EXT4-fs (loop0): free_blocks=0 [ 111.542119][ T5371] EXT4-fs (loop0): dirty_blocks=64 [ 111.547498][ T5371] EXT4-fs (loop0): Block reservation details [ 111.683489][ T34] EXT4-fs error (device loop0): ext4_map_blocks:747: inode #15: block 8: comm kworker/u4:2: lblock 8 mapped to illegal pblock 8 (length 8) [ 112.498473][ T5393] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 113.614412][ T4289] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 114.538725][ T5458] Zero length message leads to an empty skb [ 115.507934][ T5475] loop3: detected capacity change from 0 to 512 [ 115.515371][ T5475] EXT4-fs: Ignoring removed oldalloc option [ 115.522483][ T5475] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 115.580978][ T5475] EXT4-fs (loop3): 1 orphan inode deleted [ 115.587053][ T5475] EXT4-fs (loop3): 1 truncate cleaned up [ 115.593546][ T5475] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 115.608746][ T5475] EXT4-fs error (device loop3): empty_inline_dir:1912: inode #12: block 7: comm syz.3.329: bad entry in directory: directory entry overrun - offset=4, inode=13, rec_len=784, size=60 fake=0 [ 115.664530][ T5475] EXT4-fs (loop3): Remounting filesystem read-only [ 115.671083][ T5475] EXT4-fs warning (device loop3): empty_inline_dir:1919: bad inline directory (dir #12) - inode 13, rec_len 784, name_len 5inline size 60 [ 116.260323][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 116.691770][ T5497] loop4: detected capacity change from 0 to 512 [ 116.691863][ T4287] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 118.883150][ T5529] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 118.913536][ T5531] loop3: detected capacity change from 0 to 1024 [ 119.012452][ T5531] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 119.024151][ T5531] ext4 filesystem being mounted at /64/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.091233][ T5531] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: comm syz.3.349: lblock 0 mapped to illegal pblock 0 (length 2) [ 119.146126][ T5541] loop5: detected capacity change from 0 to 512 [ 119.181604][ T5531] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 119.224609][ T5531] EXT4-fs (loop3): This should not happen!! Data will be lost [ 119.224609][ T5531] [ 119.377448][ T4261] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 119.395294][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 120.235809][ T5557] loop3: detected capacity change from 0 to 4096 [ 120.372186][ T5557] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 121.109261][ T5557] EXT4-fs error (device loop3): ext4_do_update_inode:5279: inode #15: comm syz.3.355: corrupted inode contents [ 121.234484][ T5557] EXT4-fs error (device loop3): ext4_dirty_inode:6166: inode #15: comm syz.3.355: mark_inode_dirty error [ 121.330907][ T5571] overlayfs: unrecognized mount option "" or missing value [ 121.342988][ T4287] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 121.411787][ T5557] EXT4-fs error (device loop3): ext4_do_update_inode:5279: inode #15: comm syz.3.355: corrupted inode contents [ 121.533581][ T5557] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #15: comm syz.3.355: mark_inode_dirty error [ 121.559093][ T5557] EXT4-fs error (device loop3): ext4_do_update_inode:5279: inode #15: comm syz.3.355: corrupted inode contents [ 121.599449][ T5588] loop4: detected capacity change from 0 to 1024 [ 121.647489][ T5557] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #15: comm syz.3.355: mark_inode_dirty error [ 121.710946][ T5588] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 121.736577][ T5557] EXT4-fs error (device loop3): ext4_do_update_inode:5279: inode #15: comm syz.3.355: corrupted inode contents [ 121.781520][ T5588] ext4 filesystem being mounted at /78/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.855307][ T5557] EXT4-fs error (device loop3): ext4_truncate:4325: inode #15: comm syz.3.355: mark_inode_dirty error [ 121.893869][ T5588] EXT4-fs error (device loop4): ext4_map_blocks:747: inode #15: comm syz.4.365: lblock 0 mapped to illegal pblock 0 (length 2) [ 121.896874][ T5599] loop5: detected capacity change from 0 to 512 [ 121.927959][ T5588] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 121.959717][ T5557] EXT4-fs error (device loop3): ext4_evict_inode:292: comm syz.3.355: couldn't truncate inode 15 (err -117) [ 121.980953][ T5588] EXT4-fs (loop4): This should not happen!! Data will be lost [ 121.980953][ T5588] [ 122.048492][ T5599] EXT4-fs error (device loop5): ext4_orphan_get:1409: inode #15: comm syz.5.368: inode has both inline data and extents flags [ 122.107997][ T4275] EXT4-fs (loop4): unmounting filesystem. [ 122.143177][ T5599] EXT4-fs error (device loop5): ext4_orphan_get:1414: comm syz.5.368: couldn't read orphan inode 15 (err -117) [ 122.156288][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 122.249982][ T5599] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 122.343174][ T5599] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 122.609789][ T4431] EXT4-fs (loop5): unmounting filesystem. [ 123.603303][ T5640] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.610639][ T5640] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.620028][ T5640] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.627197][ T5640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.652041][ T5640] team0: Port device bridge0 added [ 123.818069][ T4465] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.615412][ T5658] loop2: detected capacity change from 0 to 512 [ 125.415883][ T4287] Bluetooth: hci0: command 0x1003 tx timeout [ 125.422367][ T4289] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 125.554218][ T5658] EXT4-fs error (device loop2): ext4_orphan_get:1409: inode #15: comm syz.2.385: inode has both inline data and extents flags [ 125.681791][ T5658] EXT4-fs error (device loop2): ext4_orphan_get:1414: comm syz.2.385: couldn't read orphan inode 15 (err -117) [ 125.801332][ T5658] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 125.859451][ T5678] loop3: detected capacity change from 0 to 128 [ 125.939744][ T5678] EXT4-fs: Ignoring removed i_version option [ 125.994182][ T5658] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 126.026475][ T5678] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 126.074503][ T5678] ext4 filesystem being mounted at /70/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 126.106385][ C1] vkms_vblank_simulate: vblank timer overrun [ 126.945275][ T4272] EXT4-fs (loop2): unmounting filesystem. [ 126.954456][ T5694] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.961689][ T5694] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.006540][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 127.195269][ T5703] FAULT_INJECTION: forcing a failure. [ 127.195269][ T5703] name failslab, interval 1, probability 0, space 0, times 0 [ 127.227370][ T5703] CPU: 1 PID: 5703 Comm: syz.2.392 Not tainted syzkaller #0 [ 127.234743][ T5703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 127.244834][ T5703] Call Trace: [ 127.248131][ T5703] [ 127.251088][ T5703] dump_stack_lvl+0x188/0x24e [ 127.255819][ T5703] ? show_regs_print_info+0x12/0x12 [ 127.261043][ T5703] ? load_image+0x410/0x410 [ 127.265572][ T5703] ? __might_sleep+0xd0/0xd0 [ 127.270191][ T5703] ? __lock_acquire+0x7ea0/0x7ea0 [ 127.275337][ T5703] should_fail_ex+0x390/0x4c0 [ 127.280052][ T5703] should_failslab+0x5/0x20 [ 127.284578][ T5703] slab_pre_alloc_hook+0x59/0x300 [ 127.289630][ T5703] ? futex_unqueue+0xc7/0xf0 [ 127.294243][ T5703] ? syslog_print_all+0xf5/0x460 [ 127.299207][ T5703] __kmem_cache_alloc_node+0x4f/0x270 [ 127.304607][ T5703] ? syslog_print_all+0xf5/0x460 [ 127.309573][ T5703] kmalloc_trace+0x26/0xe0 [ 127.314011][ T5703] syslog_print_all+0xf5/0x460 [ 127.318800][ T5703] ? aa_get_newest_label+0xf9/0x5b0 [ 127.324027][ T5703] ? syslog_print+0x630/0x630 [ 127.328745][ T5703] ? apparmor_capable+0x12c/0x190 [ 127.333885][ T5703] ? bpf_lsm_capable+0x5/0x10 [ 127.338581][ T5703] ? security_capable+0x85/0xb0 [ 127.343466][ T5703] do_syslog+0x785/0x900 [ 127.347779][ T5703] ? log_buf_vmcoreinfo_setup+0x450/0x450 [ 127.353540][ T5703] ? lock_chain_count+0x20/0x20 [ 127.358428][ T5703] __x64_sys_syslog+0x78/0x90 [ 127.363142][ T5703] do_syscall_64+0x4c/0xa0 [ 127.367582][ T5703] ? clear_bhb_loop+0x60/0xb0 [ 127.372281][ T5703] ? clear_bhb_loop+0x60/0xb0 [ 127.376978][ T5703] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 127.382903][ T5703] RIP: 0033:0x7fc15199e559 [ 127.387344][ T5703] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 127.406981][ T5703] RSP: 002b:00007fc14fbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000067 [ 127.415594][ T5703] RAX: ffffffffffffffda RBX: 00007fc151c25fa0 RCX: 00007fc15199e559 [ 127.423589][ T5703] RDX: 0000000000000097 RSI: 0000200000000440 RDI: 0000000000000004 [ 127.431580][ T5703] RBP: 00007fc151a35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 127.439571][ T5703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 127.447564][ T5703] R13: 00007fc151c26038 R14: 00007fc151c25fa0 R15: 00007ffe798cf7f8 [ 127.455573][ T5703] [ 127.458618][ C1] vkms_vblank_simulate: vblank timer overrun [ 127.489092][ T5713] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 127.813622][ T5724] FAULT_INJECTION: forcing a failure. [ 127.813622][ T5724] name failslab, interval 1, probability 0, space 0, times 0 [ 127.877590][ T5724] CPU: 1 PID: 5724 Comm: syz.3.401 Not tainted syzkaller #0 [ 127.884932][ T5724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 127.895003][ T5724] Call Trace: [ 127.898298][ T5724] [ 127.901242][ T5724] dump_stack_lvl+0x188/0x24e [ 127.905944][ T5724] ? show_regs_print_info+0x12/0x12 [ 127.911168][ T5724] ? load_image+0x410/0x410 [ 127.915685][ T5724] ? __might_sleep+0xd0/0xd0 [ 127.920259][ T5724] ? __lock_acquire+0x7ea0/0x7ea0 [ 127.925291][ T5724] should_fail_ex+0x390/0x4c0 [ 127.930000][ T5724] should_failslab+0x5/0x20 [ 127.934524][ T5724] slab_pre_alloc_hook+0x59/0x300 [ 127.939603][ T5724] kmem_cache_alloc+0x56/0x2f0 [ 127.944391][ T5724] ? __kernfs_new_node+0xe1/0x7f0 [ 127.949443][ T5724] __kernfs_new_node+0xe1/0x7f0 [ 127.954303][ T5724] ? __lock_acquire+0x7ea0/0x7ea0 [ 127.959315][ T5724] ? kernfs_new_node+0x250/0x250 [ 127.964271][ T5724] kernfs_new_node+0x148/0x250 [ 127.969050][ T5724] __kernfs_create_file+0x47/0x2e0 [ 127.974176][ T5724] sysfs_add_file_mode_ns+0x233/0x2f0 [ 127.979581][ T5724] internal_create_group+0x490/0xce0 [ 127.984891][ T5724] ? kernfs_add_one+0x14e/0x8f0 [ 127.989765][ T5724] ? __lock_acquire+0x7ea0/0x7ea0 [ 127.994817][ T5724] ? sysfs_create_group+0x20/0x20 [ 127.999878][ T5724] sysfs_create_groups+0x55/0x120 [ 128.004942][ T5724] device_add_attrs+0x129/0x830 [ 128.009822][ T5724] ? get_device_parent+0x3e0/0x3e0 [ 128.014954][ T5724] ? kernfs_create_link+0x186/0x200 [ 128.020184][ T5724] device_add+0x677/0x1050 [ 128.024628][ T5724] input_register_device+0xa53/0x12d0 [ 128.030038][ T5724] hidp_session_probe+0x1a2/0x8b0 [ 128.035079][ T5724] ? kobject_set_name_vargs+0xc6/0x110 [ 128.040562][ T5724] ? l2cap_register_user+0x65/0x1f0 [ 128.045783][ T5724] ? hidp_send_message+0x200/0x200 [ 128.050903][ T5724] ? input_allocate_device+0x1ab/0x1f0 [ 128.056369][ T5724] ? get_device+0x30/0x30 [ 128.060731][ T5724] ? init_timer_key+0x178/0x320 [ 128.065606][ T5724] l2cap_register_user+0xe3/0x1f0 [ 128.070657][ T5724] hidp_connection_add+0x1448/0x18a0 [ 128.075988][ T5724] hidp_sock_ioctl+0x3ff/0x610 [ 128.080774][ T5724] ? hidp_sock_release+0x170/0x170 [ 128.085933][ T5724] ? tomoyo_path_number_perm+0x205/0x650 [ 128.091612][ T5724] ? tomoyo_path_number_perm+0x205/0x650 [ 128.097274][ T5724] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 128.102768][ T5724] sock_do_ioctl+0xfb/0x320 [ 128.107302][ T5724] ? sock_show_fdinfo+0xb0/0xb0 [ 128.112197][ T5724] sock_ioctl+0x48a/0x700 [ 128.116553][ T5724] ? sock_poll+0x420/0x420 [ 128.121002][ T5724] ? bpf_lsm_file_ioctl+0x5/0x10 [ 128.125971][ T5724] ? security_file_ioctl+0x7c/0xa0 [ 128.131108][ T5724] ? sock_poll+0x420/0x420 [ 128.135560][ T5724] __se_sys_ioctl+0xfa/0x170 [ 128.140191][ T5724] do_syscall_64+0x4c/0xa0 [ 128.144638][ T5724] ? clear_bhb_loop+0x60/0xb0 [ 128.149338][ T5724] ? clear_bhb_loop+0x60/0xb0 [ 128.154039][ T5724] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 128.159959][ T5724] RIP: 0033:0x7f0bbcd9e559 [ 128.164396][ T5724] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 128.184023][ T5724] RSP: 002b:00007f0bbdc6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 128.192465][ T5724] RAX: ffffffffffffffda RBX: 00007f0bbd025fa0 RCX: 00007f0bbcd9e559 [ 128.200459][ T5724] RDX: 00002000000002c0 RSI: 00000000400448c8 RDI: 0000000000000007 [ 128.208456][ T5724] RBP: 00007f0bbce35ab8 R08: 0000000000000000 R09: 0000000000000000 [ 128.216453][ T5724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.224447][ T5724] R13: 00007f0bbd026038 R14: 00007f0bbd025fa0 R15: 00007ffca7ed3ab8 [ 128.232458][ T5724] [ 128.235546][ C1] vkms_vblank_simulate: vblank timer overrun [ 128.535765][ T5740] loop2: detected capacity change from 0 to 512 [ 128.945043][ T5746] loop4: detected capacity change from 0 to 128 [ 128.974785][ T5746] EXT4-fs: Ignoring removed i_version option [ 129.093780][ T5746] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 129.102518][ T5740] EXT4-fs error (device loop2): ext4_orphan_get:1409: inode #15: comm syz.2.403: inode has both inline data and extents flags [ 129.120488][ T5746] ext4 filesystem being mounted at /85/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 129.152352][ C1] vkms_vblank_simulate: vblank timer overrun [ 129.161068][ T5740] EXT4-fs error (device loop2): ext4_orphan_get:1414: comm syz.2.403: couldn't read orphan inode 15 (err -117) [ 129.192422][ T5740] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 129.220625][ T5740] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 129.275844][ T4275] EXT4-fs (loop4): unmounting filesystem. [ 129.352739][ T4272] EXT4-fs (loop2): unmounting filesystem. [ 129.374393][ T5758] team0: Port device bridge0 added [ 129.380024][ T5760] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 129.412225][ T4287] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 129.638226][ T5772] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 129.898048][ T5788] device-mapper: ioctl: Invalid ioctl structure: name U, dev 42744cd223460000 [ 129.924199][ T5789] loop4: detected capacity change from 0 to 128 [ 129.952343][ T5789] EXT4-fs: Ignoring removed i_version option [ 130.193777][ T5792] loop2: detected capacity change from 0 to 512 [ 130.259243][ T5789] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 130.390715][ T5789] ext4 filesystem being mounted at /88/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 130.608294][ T5792] EXT4-fs error (device loop2): ext4_orphan_get:1409: inode #15: comm syz.2.421: inode has both inline data and extents flags [ 130.691113][ T5792] EXT4-fs error (device loop2): ext4_orphan_get:1414: comm syz.2.421: couldn't read orphan inode 15 (err -117) [ 130.734455][ T5792] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 130.832054][ T5792] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 130.885021][ T4275] EXT4-fs (loop4): unmounting filesystem. [ 130.927566][ T4272] EXT4-fs (loop2): unmounting filesystem. [ 131.942276][ T5826] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 131.987791][ T5830] FAULT_INJECTION: forcing a failure. [ 131.987791][ T5830] name fail_futex, interval 1, probability 0, space 0, times 0 [ 132.000770][ T5830] CPU: 1 PID: 5830 Comm: syz.5.432 Not tainted syzkaller #0 [ 132.008089][ T5830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 132.018162][ T5830] Call Trace: [ 132.021456][ T5830] [ 132.024399][ T5830] dump_stack_lvl+0x188/0x24e [ 132.029108][ T5830] ? show_regs_print_info+0x12/0x12 [ 132.034334][ T5830] ? load_image+0x410/0x410 [ 132.038860][ T5830] ? __fanout_set_data_bpf+0xa5/0x130 [ 132.044267][ T5830] should_fail_ex+0x390/0x4c0 [ 132.048986][ T5830] get_futex_key+0x1b1/0x1000 [ 132.053688][ T5830] ? futex_setup_timer+0xc0/0xc0 [ 132.058644][ T5830] ? fanout_set_data+0x373/0x480 [ 132.063619][ T5830] futex_wake+0x123/0x4f0 [ 132.067977][ T5830] ? futex_wake_mark+0x150/0x150 [ 132.072938][ T5830] ? packet_setsockopt+0x63d/0x1230 [ 132.078160][ T5830] ? packet_ioctl+0x240/0x240 [ 132.082866][ T5830] ? __fget_files+0x28/0x460 [ 132.087496][ T5830] do_futex+0x2e2/0x320 [ 132.091706][ T5830] ? __ia32_sys_get_robust_list+0x100/0x100 [ 132.097622][ T5830] __se_sys_futex+0x381/0x410 [ 132.102315][ T5830] ? __x64_sys_futex+0xf0/0xf0 [ 132.107087][ T5830] ? __x64_sys_futex+0x1d/0xf0 [ 132.111849][ T5830] do_syscall_64+0x4c/0xa0 [ 132.116264][ T5830] ? clear_bhb_loop+0x60/0xb0 [ 132.120936][ T5830] ? clear_bhb_loop+0x60/0xb0 [ 132.125608][ T5830] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 132.131496][ T5830] RIP: 0033:0x7f8be979e559 [ 132.135905][ T5830] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 132.155512][ T5830] RSP: 002b:00007f8bea5d70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 132.163926][ T5830] RAX: ffffffffffffffda RBX: 00007f8be9a25fa8 RCX: 00007f8be979e559 [ 132.171898][ T5830] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8be9a25fac [ 132.179865][ T5830] RBP: 00007f8be9a25fa0 R08: 00388ff626173644 R09: 0000000000000000 [ 132.187828][ T5830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.195795][ T5830] R13: 00007f8be9a26038 R14: 00007fff538375f0 R15: 00007fff538376d8 [ 132.203810][ T5830] [ 132.206893][ C1] vkms_vblank_simulate: vblank timer overrun [ 132.362325][ T5838] loop5: detected capacity change from 0 to 128 [ 132.440731][ T5838] EXT4-fs: Ignoring removed i_version option [ 132.614242][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.622309][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.799705][ T5838] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 132.822637][ T4289] Bluetooth: hci0: command 0x1003 tx timeout [ 132.828973][ T4287] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 132.966548][ T5838] ext4 filesystem being mounted at /70/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 132.998432][ C1] vkms_vblank_simulate: vblank timer overrun [ 133.135291][ T5847] loop3: detected capacity change from 0 to 512 [ 133.146359][ T5849] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.153661][ T5849] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.174092][ T4431] EXT4-fs (loop5): unmounting filesystem. [ 133.201000][ T5849] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.208371][ T5849] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.216743][ T5849] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.223902][ T5849] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.278789][ T5847] EXT4-fs error (device loop3): ext4_orphan_get:1409: inode #15: comm syz.3.438: inode has both inline data and extents flags [ 133.298830][ T5849] team0: Port device bridge0 added [ 133.343570][ T5847] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz.3.438: couldn't read orphan inode 15 (err -117) [ 133.368199][ T5847] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 133.406711][ T5847] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 133.555710][ T5866] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 133.624094][ T4274] EXT4-fs (loop3): unmounting filesystem. [ 134.723909][ T5891] loop3: detected capacity change from 0 to 128 [ 135.030330][ T5891] EXT4-fs: Ignoring removed i_version option [ 135.393259][ T5891] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 135.448334][ T5891] ext4 filesystem being mounted at /82/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 135.613765][ T5909] Console: switching to colour VGA+ 80x25 [ 135.647660][ T5909] ================================================================== [ 135.647674][ T5909] BUG: KASAN: slab-out-of-bounds in fbcon_prepare_logo+0x48a/0xb50 [ 135.647703][ T5909] Read of size 218 at addr ffff88807ce9d4aa by task syz.5.455/5909 [ 135.647720][ T5909] [ 135.647726][ T5909] CPU: 1 PID: 5909 Comm: syz.5.455 Not tainted syzkaller #0 [ 135.647744][ T5909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 135.647755][ T5909] Call Trace: [ 135.647762][ T5909] [ 135.647769][ T5909] dump_stack_lvl+0x188/0x24e [ 135.647792][ T5909] ? read_lock_is_recursive+0x10/0x10 [ 135.647817][ T5909] ? show_regs_print_info+0x12/0x12 [ 135.647838][ T5909] ? load_image+0x410/0x410 [ 135.647861][ T5909] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 135.647882][ T5909] ? __virt_addr_valid+0x188/0x540 [ 135.647904][ T5909] ? __virt_addr_valid+0x467/0x540 [ 135.647925][ T5909] ? fbcon_prepare_logo+0x48a/0xb50 [ 135.647941][ T5909] print_report+0xa8/0x210 [ 135.647957][ T5909] kasan_report+0x10b/0x140 [ 135.647981][ T5909] ? fbcon_prepare_logo+0x48a/0xb50 [ 135.647999][ T5909] kasan_check_range+0x235/0x290 [ 135.648021][ T5909] ? fbcon_prepare_logo+0x48a/0xb50 [ 135.648035][ T5909] memcpy+0x25/0x60 [ 135.648051][ T5909] fbcon_prepare_logo+0x48a/0xb50 [ 135.648069][ T5909] fbcon_init+0x137c/0x2460 [ 135.648091][ T5909] visual_init+0x2dd/0x650 [ 135.648112][ T5909] do_bind_con_driver+0x859/0x1030 [ 135.648134][ T5909] ? sysfs_kf_read+0x350/0x350 [ 135.648156][ T5909] store_bind+0x794/0xa20 [ 135.648179][ T5909] ? sysfs_kf_read+0x350/0x350 [ 135.648200][ T5909] kernfs_fop_write_iter+0x3a0/0x520 [ 135.648222][ T5909] vfs_write+0x482/0x9a0 [ 135.648248][ T5909] ? file_end_write+0x250/0x250 [ 135.648273][ T5909] ? __fget_files+0x3fc/0x460 [ 135.648299][ T5909] ? __fdget_pos+0x2ae/0x360 [ 135.648321][ T5909] ? ksys_write+0x70/0x260 [ 135.648344][ T5909] ksys_write+0x14d/0x260 [ 135.648367][ T5909] ? __ia32_sys_read+0x80/0x80 [ 135.648392][ T5909] ? lockdep_hardirqs_on+0x94/0x140 [ 135.648416][ T5909] do_syscall_64+0x4c/0xa0 [ 135.648435][ T5909] ? clear_bhb_loop+0x60/0xb0 [ 135.648454][ T5909] ? clear_bhb_loop+0x60/0xb0 [ 135.648474][ T5909] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 135.648493][ T5909] RIP: 0033:0x7f8be979e559 [ 135.648509][ T5909] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 135.648523][ T5909] RSP: 002b:00007f8bea5d7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 135.648543][ T5909] RAX: ffffffffffffffda RBX: 00007f8be9a25fa0 RCX: 00007f8be979e559 [ 135.648557][ T5909] RDX: 0000000000000001 RSI: 0000200000000e80 RDI: 0000000000000003 [ 135.648569][ T5909] RBP: 00007f8be9835ab8 R08: 0000000000000000 R09: 0000000000000000 [ 135.648581][ T5909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.648592][ T5909] R13: 00007f8be9a26038 R14: 00007f8be9a25fa0 R15: 00007fff538376d8 [ 135.648612][ T5909] [ 135.648618][ T5909] [ 135.648621][ T5909] Allocated by task 5909: [ 135.648630][ T5909] kasan_set_track+0x4b/0x70 [ 135.648650][ T5909] __kasan_kmalloc+0x8e/0xa0 [ 135.648671][ T5909] __kmalloc+0xb3/0x240 [ 135.648684][ T5909] vc_do_resize+0x36e/0x17b0 [ 135.648701][ T5909] fbcon_init+0x1395/0x2460 [ 135.648715][ T5909] visual_init+0x2dd/0x650 [ 135.648732][ T5909] do_bind_con_driver+0x859/0x1030 [ 135.648749][ T5909] store_bind+0x794/0xa20 [ 135.648768][ T5909] kernfs_fop_write_iter+0x3a0/0x520 [ 135.648784][ T5909] vfs_write+0x482/0x9a0 [ 135.648803][ T5909] ksys_write+0x14d/0x260 [ 135.648823][ T5909] do_syscall_64+0x4c/0xa0 [ 135.648840][ T5909] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 135.648865][ T5909] [ 135.648869][ T5909] The buggy address belongs to the object at ffff88807ce9c000 [ 135.648869][ T5909] which belongs to the cache kmalloc-4k of size 4096 [ 135.648883][ T5909] The buggy address is located 1194 bytes to the right of [ 135.648883][ T5909] 4096-byte region [ffff88807ce9c000, ffff88807ce9d000) [ 135.648901][ T5909] [ 135.648905][ T5909] The buggy address belongs to the physical page: [ 135.648919][ T5909] page:ffffea0001f3a600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7ce98 [ 135.648944][ T5909] head:ffffea0001f3a600 order:3 compound_mapcount:0 compound_pincount:0 [ 135.648958][ T5909] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 135.648984][ T5909] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888018442140 [ 135.648999][ T5909] raw: 0000000000000000 0000000080040004 00000001ffffffff 0000000000000000 [ 135.649007][ T5909] page dumped because: kasan: bad access detected [ 135.649020][ T5909] page_owner tracks the page as allocated [ 135.649025][ T5909] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 5597, tgid 5595 (syz.2.367), ts 121887144154, free_ts 121872236230 [ 135.649055][ T5909] post_alloc_hook+0x173/0x1a0 [ 135.649077][ T5909] get_page_from_freelist+0x206b/0x2180 [ 135.649100][ T5909] __alloc_pages+0x1ec/0x4f0 [ 135.649121][ T5909] alloc_slab_page+0x5d/0x180 [ 135.649140][ T5909] new_slab+0x87/0x2d0 [ 135.649157][ T5909] ___slab_alloc+0xbc5/0x1240 [ 135.649174][ T5909] __kmem_cache_alloc_node+0x126/0x270 [ 135.649190][ T5909] __kmalloc+0xa3/0x240 [ 135.649203][ T5909] tomoyo_realpath_from_path+0xe2/0x5c0 [ 135.649224][ T5909] tomoyo_check_open_permission+0x212/0x440 [ 135.649242][ T5909] security_file_open+0x5e/0xa0 [ 135.649261][ T5909] do_dentry_open+0x2fd/0x10b0 [ 135.649280][ T5909] path_openat+0x2674/0x2f10 [ 135.649296][ T5909] do_filp_open+0x1ee/0x420 [ 135.649311][ T5909] do_sys_openat2+0x14b/0x4f0 [ 135.649331][ T5909] __x64_sys_openat+0x135/0x160 [ 135.649350][ T5909] page last free stack trace: [ 135.649356][ T5909] free_unref_page_prepare+0x8e5/0x9e0 [ 135.649377][ T5909] free_unref_page+0x2e/0x3f0 [ 135.649397][ T5909] __unfreeze_partials+0x188/0x1e0 [ 135.649415][ T5909] put_cpu_partial+0x17c/0x250 [ 135.649433][ T5909] qlist_free_all+0x76/0xe0 [ 135.649448][ T5909] kasan_quarantine_reduce+0x144/0x160 [ 135.649465][ T5909] __kasan_slab_alloc+0x1e/0x80 [ 135.649485][ T5909] slab_post_alloc_hook+0x4b/0x490 [ 135.649502][ T5909] __kmem_cache_alloc_node+0x19d/0x270 [ 135.649518][ T5909] __kmalloc+0xa3/0x240 [ 135.649531][ T5909] tomoyo_realpath_from_path+0xe2/0x5c0 [ 135.649551][ T5909] tomoyo_path_number_perm+0x22f/0x650 [ 135.649568][ T5909] security_file_ioctl+0x6c/0xa0 [ 135.649585][ T5909] __se_sys_ioctl+0x48/0x170 [ 135.649604][ T5909] do_syscall_64+0x4c/0xa0 [ 135.649621][ T5909] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 135.649638][ T5909] [ 135.649642][ T5909] Memory state around the buggy address: [ 135.649650][ T5909] ffff88807ce9d380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 135.649660][ T5909] ffff88807ce9d400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 135.649671][ T5909] >ffff88807ce9d480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 135.649679][ T5909] ^ [ 135.649687][ T5909] ffff88807ce9d500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 135.649698][ T5909] ffff88807ce9d580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 135.649705][ T5909] ================================================================== [ 135.649723][ T5909] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 135.649731][ T5909] CPU: 1 PID: 5909 Comm: syz.5.455 Not tainted syzkaller #0 [ 135.649748][ T5909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 135.649758][ T5909] Call Trace: [ 135.649763][ T5909] [ 135.649770][ T5909] dump_stack_lvl+0x188/0x24e [ 135.649790][ T5909] ? memcpy+0x3c/0x60 [ 135.649807][ T5909] ? show_regs_print_info+0x12/0x12 [ 135.649826][ T5909] ? load_image+0x410/0x410 [ 135.649891][ T5909] panic+0x2d3/0x710 [ 135.649914][ T5909] ? lock_chain_count+0x20/0x20 [ 135.649934][ T5909] ? bpf_jit_dump+0xd0/0xd0 [ 135.649955][ T5909] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 135.649971][ T5909] ? lockdep_hardirqs_on+0x94/0x140 [ 135.649993][ T5909] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 135.650010][ T5909] ? _raw_spin_unlock+0x40/0x40 [ 135.650027][ T5909] check_panic_on_warn+0x80/0xa0 [ 135.650048][ T5909] ? fbcon_prepare_logo+0x48a/0xb50 [ 135.650064][ T5909] end_report+0x66/0x110 [ 135.650086][ T5909] kasan_report+0x118/0x140 [ 135.650109][ T5909] ? fbcon_prepare_logo+0x48a/0xb50 [ 135.650127][ T5909] kasan_check_range+0x235/0x290 [ 135.650150][ T5909] ? fbcon_prepare_logo+0x48a/0xb50 [ 135.650166][ T5909] memcpy+0x25/0x60 [ 135.650183][ T5909] fbcon_prepare_logo+0x48a/0xb50 [ 135.650204][ T5909] fbcon_init+0x137c/0x2460 [ 135.650225][ T5909] visual_init+0x2dd/0x650 [ 135.650245][ T5909] do_bind_con_driver+0x859/0x1030 [ 135.650266][ T5909] ? sysfs_kf_read+0x350/0x350 [ 135.650289][ T5909] store_bind+0x794/0xa20 [ 135.650312][ T5909] ? sysfs_kf_read+0x350/0x350 [ 135.650332][ T5909] kernfs_fop_write_iter+0x3a0/0x520 [ 135.650353][ T5909] vfs_write+0x482/0x9a0 [ 135.650378][ T5909] ? file_end_write+0x250/0x250 [ 135.650402][ T5909] ? __fget_files+0x3fc/0x460 [ 135.650427][ T5909] ? __fdget_pos+0x2ae/0x360 [ 135.650449][ T5909] ? ksys_write+0x70/0x260 [ 135.650472][ T5909] ksys_write+0x14d/0x260 [ 135.650495][ T5909] ? __ia32_sys_read+0x80/0x80 [ 135.650520][ T5909] ? lockdep_hardirqs_on+0x94/0x140 [ 135.650543][ T5909] do_syscall_64+0x4c/0xa0 [ 135.650561][ T5909] ? clear_bhb_loop+0x60/0xb0 [ 135.650579][ T5909] ? clear_bhb_loop+0x60/0xb0 [ 135.650599][ T5909] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 135.650617][ T5909] RIP: 0033:0x7f8be979e559 [ 135.650631][ T5909] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 135.650646][ T5909] RSP: 002b:00007f8bea5d7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 135.650665][ T5909] RAX: ffffffffffffffda RBX: 00007f8be9a25fa0 RCX: 00007f8be979e559 [ 135.650677][ T5909] RDX: 0000000000000001 RSI: 0000200000000e80 RDI: 0000000000000003 [ 135.650689][ T5909] RBP: 00007f8be9835ab8 R08: 0000000000000000 R09: 0000000000000000 [ 135.650700][ T5909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.650711][ T5909] R13: 00007f8be9a26038 R14: 00007f8be9a25fa0 R15: 00007fff538376d8 [ 135.650730][ T5909] [ 135.650988][ T5909] Kernel Offset: disabled [ 136.641539][ T5909] Rebooting in 86400 seconds..