last executing test programs: 1.028406365s ago: executing program 0 (id=1844): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={0x0, 0x0, r0, 0x1fa9}) 807.724518ms ago: executing program 4 (id=1843): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/key-users\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x2) 749.039319ms ago: executing program 4 (id=1846): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001a0001000000000000000a0080", @ANYRES8=r0], 0x38}}, 0x0) 748.016019ms ago: executing program 4 (id=1849): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000740)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x659e2417a3274cbf, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 726.988369ms ago: executing program 2 (id=1850): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000800000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3df1, 0x0) 710.884139ms ago: executing program 4 (id=1852): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x300) 692.08033ms ago: executing program 2 (id=1853): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000002680)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000740)="d4337d", 0x3}], 0x1}}, {{&(0x7f0000000b40)={0xa, 0x4e21, 0x9, @rand_addr=' \x01\x00', 0x3}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000b80)="07a2879a", 0x4}], 0x1}}], 0x2, 0x4000050) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000040)="020000000980ffff", 0x8) 636.56884ms ago: executing program 2 (id=1854): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/kernel/uevent_helper', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0xffffff01, 0x2) 636.40446ms ago: executing program 2 (id=1855): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vxcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001800010000000000000200081d01080008000a00", @ANYRES32, @ANYBLOB='\b\x00\t\x00', @ANYRES32=r1], 0x24}}, 0x0) 636.13887ms ago: executing program 3 (id=1856): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)={0x38, r1, 0x1, 0x0, 0x4, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x10, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x7ffffffe}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 589.558061ms ago: executing program 4 (id=1857): r0 = socket(0x2b, 0x80801, 0x1) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x401, @empty, 0x6}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000400)) 589.181941ms ago: executing program 4 (id=1858): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0x208e24b) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) 328.902155ms ago: executing program 2 (id=1860): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x1, 0x7ffb, 0xcc}, 0x50) 328.822015ms ago: executing program 3 (id=1861): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000006d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000380)='sys_enter\x00', r0}, 0x10) getrusage(0x1, &(0x7f0000000240)) 271.571196ms ago: executing program 3 (id=1863): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)=@o_path={&(0x7f00000024c0)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r1}, 0x18) 247.026186ms ago: executing program 3 (id=1864): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xfff) ioctl$EVIOCGABS20(r0, 0x40044591, 0x0) 240.477626ms ago: executing program 1 (id=1865): r0 = socket$kcm(0x2d, 0x2, 0x0) sendmsg$IPSET_CMD_LIST(r0, 0x0, 0x40041) accept(r0, 0x0, 0x0) 198.241837ms ago: executing program 1 (id=1866): setresuid(0xee01, 0xee00, 0x0) r0 = geteuid() setreuid(r0, r0) 180.420317ms ago: executing program 1 (id=1867): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="18020000040000000000000000000000850000004100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000180000850000008200000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xd50, 0x0, &(0x7f0000000480)="92931f6e32e1ffa94914674af600", 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x4}, 0x50) 150.255677ms ago: executing program 0 (id=1868): r0 = syz_open_dev$loop(&(0x7f00000002c0), 0x47ffffa, 0x20800) setreuid(0x0, 0xee00) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, 0x0) 143.036508ms ago: executing program 3 (id=1869): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x38, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000006, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x10000, 0x1, 0x1, 0x8, 0x20005, 0x2b, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) unshare(0x2040400) unshare(0x2000400) 134.906678ms ago: executing program 2 (id=1870): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x80) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000000170a0103000000000000000002"], 0x20}, 0x1, 0x0, 0x0, 0x20000005}, 0x4008000) 104.875858ms ago: executing program 0 (id=1871): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000740)=@framed, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kmem_cache_free\x00', r0}, 0x18) unlink(0x0) 104.483508ms ago: executing program 1 (id=1872): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000340)={0x1f, 0x0, @fixed, 0x4, 0x2}, 0xe) 66.821259ms ago: executing program 1 (id=1873): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000008500000023000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) 66.363789ms ago: executing program 0 (id=1883): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) lsm_set_self_attr(0x64, 0x0, 0x0, 0x0) 20.448199ms ago: executing program 0 (id=1874): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x3, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000450000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8fffdffb702000008000000b703000000000000850000000500000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="e02742e8680d85ff9782762f0800", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 13.77163ms ago: executing program 3 (id=1875): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500000072000000850000000f00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sys_enter\x00', r0}, 0x18) execve(0x0, 0x0, 0x0) 659.43µs ago: executing program 0 (id=1876): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x2f) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0xf, &(0x7f0000000000)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x7, 0x0, 0xb, 0x6, 0x0, 0x0, 0x5}, {0x85, 0x0, 0x0, 0xb5}}, {{0x5, 0x0, 0x3}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 1 (id=1877): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000006c0), r0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000ffdbdf2524f8000005002a00030000000a0001007770616e31"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.180' (ED25519) to the list of known hosts. [ 55.228063][ T29] audit: type=1400 audit(1752551847.944:62): avc: denied { mounton } for pid=3303 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 55.228964][ T3303] cgroup: Unknown subsys name 'net' [ 55.255125][ T29] audit: type=1400 audit(1752551847.944:63): avc: denied { mount } for pid=3303 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 55.284495][ T29] audit: type=1400 audit(1752551847.974:64): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 55.524482][ T3303] cgroup: Unknown subsys name 'cpuset' [ 55.531576][ T3303] cgroup: Unknown subsys name 'rlimit' [ 55.680225][ T29] audit: type=1400 audit(1752551848.394:65): avc: denied { setattr } for pid=3303 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 55.707853][ T29] audit: type=1400 audit(1752551848.394:66): avc: denied { create } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.729914][ T29] audit: type=1400 audit(1752551848.394:67): avc: denied { write } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.752329][ T29] audit: type=1400 audit(1752551848.394:68): avc: denied { read } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.759976][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 55.773845][ T29] audit: type=1400 audit(1752551848.394:69): avc: denied { mounton } for pid=3303 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 55.813872][ T29] audit: type=1400 audit(1752551848.394:70): avc: denied { mount } for pid=3303 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 55.838868][ T29] audit: type=1400 audit(1752551848.494:71): avc: denied { relabelto } for pid=3306 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 55.870297][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 56.924833][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 57.027233][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 57.065254][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.072891][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.081658][ T3313] bridge_slave_0: entered allmulticast mode [ 57.089573][ T3313] bridge_slave_0: entered promiscuous mode [ 57.110970][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.118834][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.126836][ T3313] bridge_slave_1: entered allmulticast mode [ 57.133928][ T3313] bridge_slave_1: entered promiscuous mode [ 57.171087][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.182651][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 57.195079][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 57.205861][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.246297][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 57.280975][ T3313] team0: Port device team_slave_0 added [ 57.288288][ T3313] team0: Port device team_slave_1 added [ 57.298179][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.307151][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.315612][ T3323] bridge_slave_0: entered allmulticast mode [ 57.323745][ T3323] bridge_slave_0: entered promiscuous mode [ 57.347347][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.356004][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.364680][ T3323] bridge_slave_1: entered allmulticast mode [ 57.371921][ T3323] bridge_slave_1: entered promiscuous mode [ 57.420794][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.428986][ T3313] 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. [ 57.459112][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.482613][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.509136][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.517903][ T3313] 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. [ 57.549388][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.567742][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.577267][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.589076][ T3318] bridge_slave_0: entered allmulticast mode [ 57.596368][ T3318] bridge_slave_0: entered promiscuous mode [ 57.604717][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.616387][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.624398][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.632659][ T3314] bridge_slave_0: entered allmulticast mode [ 57.640690][ T3314] bridge_slave_0: entered promiscuous mode [ 57.656693][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.664902][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.674078][ T3318] bridge_slave_1: entered allmulticast mode [ 57.681810][ T3318] bridge_slave_1: entered promiscuous mode [ 57.695678][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.704022][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.711977][ T3314] bridge_slave_1: entered allmulticast mode [ 57.719801][ T3314] bridge_slave_1: entered promiscuous mode [ 57.731260][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.740637][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.749404][ T3322] bridge_slave_0: entered allmulticast mode [ 57.756974][ T3322] bridge_slave_0: entered promiscuous mode [ 57.779294][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.787028][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.798137][ T3322] bridge_slave_1: entered allmulticast mode [ 57.806238][ T3322] bridge_slave_1: entered promiscuous mode [ 57.824266][ T3323] team0: Port device team_slave_0 added [ 57.831852][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.858744][ T3323] team0: Port device team_slave_1 added [ 57.866402][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.877745][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.894591][ T3313] hsr_slave_0: entered promiscuous mode [ 57.900620][ T3313] hsr_slave_1: entered promiscuous mode [ 57.934269][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.950528][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.965389][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.973967][ T3323] 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. [ 58.003424][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.030733][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.048698][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.058084][ T3323] 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. [ 58.089698][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.103863][ T3318] team0: Port device team_slave_0 added [ 58.110870][ T3314] team0: Port device team_slave_0 added [ 58.127931][ T3318] team0: Port device team_slave_1 added [ 58.134974][ T3314] team0: Port device team_slave_1 added [ 58.163869][ T3322] team0: Port device team_slave_0 added [ 58.183517][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.191833][ T3314] 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. [ 58.221579][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.237938][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.246064][ T3314] 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. [ 58.276894][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.290049][ T3322] team0: Port device team_slave_1 added [ 58.302335][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.310058][ T3318] 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. [ 58.340925][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.369719][ T3323] hsr_slave_0: entered promiscuous mode [ 58.376877][ T3323] hsr_slave_1: entered promiscuous mode [ 58.383276][ T3323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.391626][ T3323] Cannot create hsr debugfs directory [ 58.398243][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.406009][ T3318] 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. [ 58.436211][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.467944][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.476321][ T3322] 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. [ 58.506079][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.536066][ T3314] hsr_slave_0: entered promiscuous mode [ 58.542590][ T3314] hsr_slave_1: entered promiscuous mode [ 58.549497][ T3314] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.558020][ T3314] Cannot create hsr debugfs directory [ 58.574650][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.582861][ T3322] 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. [ 58.612395][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.626723][ T3318] hsr_slave_0: entered promiscuous mode [ 58.633237][ T3318] hsr_slave_1: entered promiscuous mode [ 58.639719][ T3318] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.649472][ T3318] Cannot create hsr debugfs directory [ 58.728492][ T3322] hsr_slave_0: entered promiscuous mode [ 58.735113][ T3322] hsr_slave_1: entered promiscuous mode [ 58.741892][ T3322] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.751462][ T3322] Cannot create hsr debugfs directory [ 58.836375][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.846247][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.866654][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.883100][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.920805][ T3314] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 58.934984][ T3314] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 58.949433][ T3314] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 58.959861][ T3314] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 58.992103][ T3318] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 59.004858][ T3318] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 59.017738][ T3318] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 59.028003][ T3318] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 59.063823][ T3323] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 59.073176][ T3323] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 59.084118][ T3323] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 59.094224][ T3323] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 59.131498][ T3322] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 59.145301][ T3322] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 59.156728][ T3322] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 59.167536][ T3322] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 59.180786][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.206130][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.219579][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.239393][ T1918] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.247466][ T1918] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.269479][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.277065][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.289777][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.305360][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.312716][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.323431][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.332444][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.365258][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.387553][ T3314] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.399324][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.432283][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.445756][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.453326][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.466977][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.490484][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.497804][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.515956][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.536528][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.547088][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.555065][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.574043][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.589732][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.599406][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.606931][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.617112][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.625067][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.654998][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.676337][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.684168][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.807682][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.844010][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.869033][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.879529][ T3313] veth0_vlan: entered promiscuous mode [ 59.899263][ T3313] veth1_vlan: entered promiscuous mode [ 59.930250][ T3313] veth0_macvtap: entered promiscuous mode [ 59.939868][ T3313] veth1_macvtap: entered promiscuous mode [ 59.949634][ T3314] veth0_vlan: entered promiscuous mode [ 59.961924][ T3314] veth1_vlan: entered promiscuous mode [ 59.976327][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.991396][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.017919][ T3313] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.027768][ T3313] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.038334][ T3313] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.047948][ T3313] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.068133][ T3322] veth0_vlan: entered promiscuous mode [ 60.075871][ T3318] veth0_vlan: entered promiscuous mode [ 60.095650][ T3322] veth1_vlan: entered promiscuous mode [ 60.106855][ T3318] veth1_vlan: entered promiscuous mode [ 60.122082][ T3314] veth0_macvtap: entered promiscuous mode [ 60.139734][ T3314] veth1_macvtap: entered promiscuous mode [ 60.167296][ T3318] veth0_macvtap: entered promiscuous mode [ 60.174758][ T3322] veth0_macvtap: entered promiscuous mode [ 60.187421][ T3313] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 60.191207][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.211611][ T3322] veth1_macvtap: entered promiscuous mode [ 60.227755][ T3318] veth1_macvtap: entered promiscuous mode [ 60.239971][ T3323] veth0_vlan: entered promiscuous mode [ 60.243929][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 60.243945][ T29] audit: type=1400 audit(1752551852.954:90): avc: denied { read write } for pid=3313 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 60.251495][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.252883][ T29] audit: type=1400 audit(1752551852.954:91): avc: denied { open } for pid=3313 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 60.279987][ T3323] veth1_vlan: entered promiscuous mode [ 60.286903][ T29] audit: type=1400 audit(1752551852.954:92): avc: denied { ioctl } for pid=3313 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 60.320578][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.355627][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.359343][ T3483] loop0: detected capacity change from 0 to 512 [ 60.365624][ T3314] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.379498][ T3314] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.388345][ T3314] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.388578][ T3483] EXT4-fs: Ignoring removed nomblk_io_submit option [ 60.397438][ T3314] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.421708][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.435261][ T3483] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.435801][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.460302][ T3483] ext4 filesystem being mounted at /0/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 60.461129][ T3322] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.480364][ T3322] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.483666][ T29] audit: type=1400 audit(1752551853.184:93): avc: denied { mount } for pid=3482 comm="syz.0.1" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 60.489729][ T3322] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.522741][ T3322] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.543534][ T3323] veth0_macvtap: entered promiscuous mode [ 60.545412][ T29] audit: type=1400 audit(1752551853.264:94): avc: denied { add_name } for pid=3482 comm="syz.0.1" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.554591][ T3318] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.573006][ T29] audit: type=1400 audit(1752551853.264:95): avc: denied { create } for pid=3482 comm="syz.0.1" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 60.583028][ T3318] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.583060][ T3318] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.611422][ T29] audit: type=1400 audit(1752551853.324:96): avc: denied { read write } for pid=3482 comm="syz.0.1" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 60.613989][ T3318] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.655606][ T29] audit: type=1400 audit(1752551853.324:97): avc: denied { open } for pid=3482 comm="syz.0.1" path="/0/bus/file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 60.685374][ T3323] veth1_macvtap: entered promiscuous mode [ 60.686203][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.729946][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.791445][ T29] audit: type=1400 audit(1752551853.504:98): avc: denied { create } for pid=3494 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 60.793001][ T3493] loop2: detected capacity change from 0 to 2048 [ 60.820640][ T29] audit: type=1400 audit(1752551853.534:99): avc: denied { read } for pid=3494 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 60.833968][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.890536][ T3323] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.898600][ T3493] EXT4-fs: Ignoring removed orlov option [ 60.900576][ T3323] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.917185][ T3323] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.919109][ T3493] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.926797][ T3323] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.053995][ T3493] EXT4-fs error (device loop2): ext4_find_dest_de:2052: inode #12: block 9: comm syz.2.3: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=13, rec_len=21, size=56 fake=0 [ 61.080809][ T3493] EXT4-fs (loop2): Remounting filesystem read-only [ 61.146160][ T3523] netlink: 'syz.4.16': attribute type 178 has an invalid length. [ 61.158165][ T3527] capability: warning: `syz.0.18' uses deprecated v2 capabilities in a way that may be insecure [ 61.179943][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.224033][ C0] hrtimer: interrupt took 48073 ns [ 61.273068][ T3540] capability: warning: `syz.2.20' uses 32-bit capabilities (legacy support in use) [ 61.478246][ T3567] ======================================================= [ 61.478246][ T3567] WARNING: The mand mount option has been deprecated and [ 61.478246][ T3567] and is ignored by this kernel. Remove the mand [ 61.478246][ T3567] option from the mount to silence this warning. [ 61.478246][ T3567] ======================================================= [ 61.490005][ T3570] dvmrp1: entered allmulticast mode [ 61.569060][ T3570] dvmrp1: left allmulticast mode [ 61.649095][ T3582] loop4: detected capacity change from 0 to 128 [ 61.688350][ T3582] Option 'DTl¢ã|' to dns_resolver key: bad/missing value [ 61.767252][ T3603] netlink: 'syz.4.52': attribute type 2 has an invalid length. [ 61.903313][ T3622] netlink: 11 bytes leftover after parsing attributes in process `syz.4.64'. [ 61.969548][ T3632] netlink: 8 bytes leftover after parsing attributes in process `syz.2.69'. [ 61.979283][ T3632] netlink: 12 bytes leftover after parsing attributes in process `syz.2.69'. [ 61.984690][ T3634] netlink: 440 bytes leftover after parsing attributes in process `syz.0.70'. [ 62.000315][ T3634] netlink: 52 bytes leftover after parsing attributes in process `syz.0.70'. [ 62.017154][ T3634] netlink: 56 bytes leftover after parsing attributes in process `syz.0.70'. [ 62.025645][ T3637] loop1: detected capacity change from 0 to 512 [ 62.054182][ T3637] EXT4-fs: dax option not supported [ 62.063011][ T3637] netlink: 'syz.1.72': attribute type 1 has an invalid length. [ 62.070786][ T3637] netlink: 12 bytes leftover after parsing attributes in process `syz.1.72'. [ 62.144822][ T3652] netlink: 4 bytes leftover after parsing attributes in process `syz.0.77'. [ 62.158984][ T3653] netlink: 8 bytes leftover after parsing attributes in process `syz.1.78'. [ 62.418856][ T3692] netlink: 8 bytes leftover after parsing attributes in process `syz.0.97'. [ 62.686678][ T3723] netlink: 'syz.2.113': attribute type 13 has an invalid length. [ 62.830234][ T3739] loop2: detected capacity change from 0 to 256 [ 62.912949][ T3746] tipc: Started in network mode [ 62.918472][ T3746] tipc: Node identity aaaaaaaaaa32, cluster identity 4711 [ 62.926654][ T3746] tipc: Enabled bearer , priority 10 [ 63.358634][ T3823] program syz.2.160 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 63.443378][ T3830] loop2: detected capacity change from 0 to 512 [ 63.461730][ T3826] syz.4.163 (3826) used greatest stack depth: 10888 bytes left [ 63.485240][ T3830] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 63.499934][ T3830] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 63.545903][ T3830] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 63.567967][ T3843] loop4: detected capacity change from 0 to 256 [ 63.592830][ T3830] EXT4-fs (loop2): 1 truncate cleaned up [ 63.601326][ T3830] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.685521][ T3858] loop3: detected capacity change from 0 to 1024 [ 63.710132][ T3861] SELinux: security_context_str_to_sid ( ) failed with errno=-22 [ 63.727619][ T3858] EXT4-fs: Ignoring removed nomblk_io_submit option [ 63.738471][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.769232][ T3858] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 63.821307][ T3858] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 63.833823][ T3858] System zones: 0-1, 3-36 [ 63.842567][ T3875] dvmrp5: entered allmulticast mode [ 63.860010][ T3858] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.896054][ T3881] macsec1: entered promiscuous mode [ 63.924531][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.933802][ T3875] pimreg: entered allmulticast mode [ 63.934690][ T3383] tipc: Node number set to 10005162 [ 64.314989][ T3944] loop1: detected capacity change from 0 to 1024 [ 64.337221][ T3944] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 64.355098][ T3944] ext4 filesystem being mounted at /45/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.383354][ T3944] EXT4-fs error (device loop1): ext4_map_blocks:816: inode #15: comm syz.1.219: lblock 0 mapped to illegal pblock 0 (length 5) [ 64.401248][ T3944] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 5 with error 117 [ 64.415064][ T3944] EXT4-fs (loop1): This should not happen!! Data will be lost [ 64.415064][ T3944] [ 64.447800][ T3960] loop3: detected capacity change from 0 to 1024 [ 64.470247][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 64.480238][ T3960] EXT4-fs: inline encryption not supported [ 64.493040][ T3960] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 64.554256][ T3960] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.584643][ T3960] EXT4-fs error (device loop3): __ext4_new_inode:1073: comm syz.3.226: reserved inode found cleared - inode=1 [ 64.638185][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.763197][ T3999] loop2: detected capacity change from 0 to 512 [ 64.797113][ T3999] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 64.816850][ T3999] EXT4-fs (loop2): 1 truncate cleaned up [ 64.823261][ T4006] vlan2: entered promiscuous mode [ 64.827351][ T3999] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.828500][ T4006] bridge0: entered promiscuous mode [ 64.875313][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.923444][ T4015] loop2: detected capacity change from 0 to 512 [ 65.013965][ T4015] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.062820][ T4015] ext4 filesystem being mounted at /55/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.076086][ T4025] loop3: detected capacity change from 0 to 1764 [ 65.153570][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.204767][ T4041] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 65.223379][ T4043] loop3: detected capacity change from 0 to 1024 [ 65.238598][ T4043] EXT4-fs: Ignoring removed orlov option [ 65.261802][ T29] kauditd_printk_skb: 116 callbacks suppressed [ 65.261818][ T29] audit: type=1400 audit(1752551857.974:216): avc: denied { mount } for pid=4040 comm="syz.0.266" name="/" dev="ramfs" ino=6389 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 65.325198][ T4057] loop2: detected capacity change from 0 to 128 [ 65.333155][ T4043] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.352517][ T29] audit: type=1400 audit(1752551858.064:217): avc: denied { mount } for pid=4052 comm="syz.2.270" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 65.420622][ T4043] EXT4-fs: Ignoring sb option on remount [ 65.423191][ T29] audit: type=1400 audit(1752551858.134:218): avc: denied { remount } for pid=4042 comm="syz.3.265" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 65.426838][ T4043] EXT4-fs: Ignoring removed orlov option [ 65.463875][ T29] audit: type=1400 audit(1752551858.174:219): avc: denied { bind } for pid=4064 comm="syz.1.274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.489828][ T29] audit: type=1400 audit(1752551858.184:220): avc: denied { ioctl } for pid=4064 comm="syz.1.274" path="socket:[5838]" dev="sockfs" ino=5838 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.505837][ T4043] EXT4-fs: Ignoring removed nomblk_io_submit option [ 65.595925][ T4043] EXT4-fs: Remounting fs w/o journal so ignoring data_err option [ 65.621754][ T29] audit: type=1400 audit(1752551858.314:221): avc: denied { create } for pid=4083 comm="syz.4.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 65.623776][ T4043] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 65.642883][ T29] audit: type=1400 audit(1752551858.334:222): avc: denied { setopt } for pid=4083 comm="syz.4.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 65.642979][ T29] audit: type=1400 audit(1752551858.334:223): avc: denied { write } for pid=4083 comm="syz.4.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 65.764451][ T29] audit: type=1400 audit(1752551858.484:224): avc: denied { write } for pid=4093 comm="syz.1.289" name="001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 65.790061][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.837816][ T4101] loop4: detected capacity change from 0 to 128 [ 65.861324][ T29] audit: type=1400 audit(1752551858.514:225): avc: denied { map } for pid=4093 comm="syz.1.289" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 65.866337][ T4105] netlink: 'syz.1.293': attribute type 1 has an invalid length. [ 65.894418][ T4101] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 65.938847][ T4101] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 66.100925][ T4117] syz.1.299 (4117) used greatest stack depth: 10840 bytes left [ 66.337873][ T4156] loop3: detected capacity change from 0 to 512 [ 66.377572][ T4156] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 66.399381][ T4156] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c118, mo2=0002] [ 66.409057][ T4156] EXT4-fs error (device loop3): ext4_iget_extra_inode:5035: inode #15: comm syz.3.318: corrupted in-inode xattr: e_value size too large [ 66.425709][ T4156] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.318: couldn't read orphan inode 15 (err -117) [ 66.439786][ T4156] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.458217][ T4156] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.543287][ T4182] netlink: 'syz.3.330': attribute type 1 has an invalid length. [ 66.677322][ T4208] loop2: detected capacity change from 0 to 256 [ 66.927374][ T4241] loop4: detected capacity change from 0 to 1024 [ 66.951055][ T4241] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 66.969925][ T4249] __nla_validate_parse: 12 callbacks suppressed [ 66.969942][ T4249] netlink: 104 bytes leftover after parsing attributes in process `syz.3.363'. [ 66.971175][ T4241] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.359: Invalid block bitmap block 0 in block_group 0 [ 67.000821][ T4241] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.359: Failed to acquire dquot type 0 [ 67.015173][ T4241] EXT4-fs error (device loop4): ext4_free_blocks:6587: comm syz.4.359: Freeing blocks not in datazone - block = 0, count = 4096 [ 67.022000][ T4254] netlink: 'syz.3.365': attribute type 10 has an invalid length. [ 67.040471][ T4241] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.359: Invalid inode bitmap blk 0 in block_group 0 [ 67.054116][ T59] EXT4-fs error (device loop4): ext4_release_dquot:6969: comm kworker/u8:4: Failed to release dquot type 0 [ 67.066617][ T4241] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 67.085085][ T4241] EXT4-fs (loop4): 1 orphan inode deleted [ 67.093752][ T4241] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.163356][ T4265] sch_fq: defrate 4294967295 ignored. [ 67.170922][ T4262] loop2: detected capacity change from 0 to 128 [ 67.226610][ T4241] syz.4.359 (4241) used greatest stack depth: 9512 bytes left [ 67.239781][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.281072][ T4276] SELinux: failed to load policy [ 67.375237][ T4291] syz.3.383 uses obsolete (PF_INET,SOCK_PACKET) [ 67.465055][ T4300] netlink: 'syz.3.387': attribute type 142 has an invalid length. [ 67.626405][ T4321] loop1: detected capacity change from 0 to 256 [ 67.662088][ T4321] FAT-fs (loop1): codepage cp865 not found [ 67.753202][ T4334] netlink: 16 bytes leftover after parsing attributes in process `syz.0.403'. [ 67.770281][ T4340] loop2: detected capacity change from 0 to 512 [ 67.839318][ T4340] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 67.856378][ T4340] EXT4-fs (loop2): mount failed [ 67.917075][ T4353] netlink: 80 bytes leftover after parsing attributes in process `syz.0.410'. [ 68.027754][ T4360] ipvlan2: entered promiscuous mode [ 68.126157][ T4364] loop3: detected capacity change from 0 to 1764 [ 68.245319][ T4384] netlink: 12 bytes leftover after parsing attributes in process `syz.0.425'. [ 68.254313][ T4384] netlink: 4 bytes leftover after parsing attributes in process `syz.0.425'. [ 68.517511][ T4414] netlink: 'syz.2.438': attribute type 1 has an invalid length. [ 68.517528][ T4414] netlink: 224 bytes leftover after parsing attributes in process `syz.2.438'. [ 68.559169][ T4418] netlink: 8 bytes leftover after parsing attributes in process `syz.3.442'. [ 68.627918][ T4420] netlink: 8 bytes leftover after parsing attributes in process `syz.3.443'. [ 68.697135][ T4429] netlink: 28 bytes leftover after parsing attributes in process `syz.3.448'. [ 68.844396][ T4451] loop1: detected capacity change from 0 to 512 [ 68.862014][ T4451] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 68.881296][ T4453] ip6tnl1: entered promiscuous mode [ 68.887562][ T4453] ip6tnl1: entered allmulticast mode [ 68.893262][ T4451] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0102] [ 68.904930][ T4451] EXT4-fs (loop1): orphan cleanup on readonly fs [ 68.921354][ T4453] team0: Device ip6tnl1 is of different type [ 68.928359][ T4451] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.458: attempt to clear invalid blocks 1024 len 1 [ 68.968337][ T4451] EXT4-fs (loop1): Remounting filesystem read-only [ 68.995987][ T4451] EXT4-fs (loop1): 1 truncate cleaned up [ 69.016185][ T4451] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 69.091548][ T4451] kernel profiling enabled (shift: 63) [ 69.097443][ T4451] profiling shift: 63 too large [ 69.112703][ T4466] loop3: detected capacity change from 0 to 512 [ 69.135843][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 69.190813][ T4466] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.248245][ T4466] ext4 filesystem being mounted at /88/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.262902][ T4466] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz.3.465: corrupted xattr block 6: invalid header [ 69.281449][ T4466] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.282096][ T4480] loop1: detected capacity change from 0 to 128 [ 69.301163][ T4466] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz.3.465: corrupted xattr block 6: invalid header [ 69.315636][ T4466] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.352959][ T4480] syz.1.470: attempt to access beyond end of device [ 69.352959][ T4480] loop1: rw=2049, sector=129, nr_sectors = 1 limit=128 [ 69.366824][ T4480] Buffer I/O error on dev loop1, logical block 129, lost async page write [ 69.377319][ T3323] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz-executor: corrupted xattr block 6: invalid header [ 69.391388][ T4480] syz.1.470: attempt to access beyond end of device [ 69.391388][ T4480] loop1: rw=2049, sector=130, nr_sectors = 1 limit=128 [ 69.405262][ T4480] Buffer I/O error on dev loop1, logical block 130, lost async page write [ 69.415434][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.423703][ T4480] syz.1.470: attempt to access beyond end of device [ 69.423703][ T4480] loop1: rw=2049, sector=139, nr_sectors = 1 limit=128 [ 69.425801][ T3323] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz-executor: corrupted xattr block 6: invalid header [ 69.438707][ T4480] Buffer I/O error on dev loop1, logical block 139, lost async page write [ 69.453716][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.496400][ T3323] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz-executor: corrupted xattr block 6: invalid header [ 69.502675][ T4480] syz.1.470: attempt to access beyond end of device [ 69.502675][ T4480] loop1: rw=2049, sector=140, nr_sectors = 1 limit=128 [ 69.524618][ T4480] Buffer I/O error on dev loop1, logical block 140, lost async page write [ 69.534655][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.546729][ T3323] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz-executor: corrupted xattr block 6: invalid header [ 69.561807][ T4480] syz.1.470: attempt to access beyond end of device [ 69.561807][ T4480] loop1: rw=2049, sector=141, nr_sectors = 1 limit=128 [ 69.577106][ T4480] Buffer I/O error on dev loop1, logical block 141, lost async page write [ 69.580131][ T4490] loop2: detected capacity change from 0 to 1024 [ 69.594493][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.615050][ T3323] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz-executor: corrupted xattr block 6: invalid header [ 69.630108][ T4480] syz.1.470: attempt to access beyond end of device [ 69.630108][ T4480] loop1: rw=2049, sector=142, nr_sectors = 1 limit=128 [ 69.646242][ T4480] Buffer I/O error on dev loop1, logical block 142, lost async page write [ 69.662847][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.674566][ T4480] syz.1.470: attempt to access beyond end of device [ 69.674566][ T4480] loop1: rw=2049, sector=143, nr_sectors = 1 limit=128 [ 69.688622][ T4480] Buffer I/O error on dev loop1, logical block 143, lost async page write [ 69.707354][ T4490] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.731977][ T3323] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz-executor: corrupted xattr block 6: invalid header [ 69.774523][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.788568][ T4490] ext4 filesystem being mounted at /104/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.800926][ T4480] syz.1.470: attempt to access beyond end of device [ 69.800926][ T4480] loop1: rw=2049, sector=144, nr_sectors = 1 limit=128 [ 69.814841][ T4480] Buffer I/O error on dev loop1, logical block 144, lost async page write [ 69.826988][ T3323] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz-executor: corrupted xattr block 6: invalid header [ 69.855721][ T4500] netlink: 136 bytes leftover after parsing attributes in process `syz.0.480'. [ 69.865013][ T4500] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 69.893678][ T4480] syz.1.470: attempt to access beyond end of device [ 69.893678][ T4480] loop1: rw=2049, sector=147, nr_sectors = 1 limit=128 [ 69.905454][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.907427][ T4480] Buffer I/O error on dev loop1, logical block 147, lost async page write [ 69.917438][ T3323] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #12: comm syz-executor: corrupted xattr block 6: invalid header [ 69.942537][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.943707][ T4480] syz.1.470: attempt to access beyond end of device [ 69.943707][ T4480] loop1: rw=2049, sector=148, nr_sectors = 1 limit=128 [ 69.967049][ T4480] Buffer I/O error on dev loop1, logical block 148, lost async page write [ 69.970172][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.986851][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 69.996339][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 70.042543][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 70.070566][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 70.094995][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 70.117468][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 70.161308][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 70.187732][ T4520] loop2: detected capacity change from 0 to 512 [ 70.189734][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 70.214797][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 70.243741][ T3323] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 70.254207][ T4520] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 70.287223][ T4520] EXT4-fs (loop2): orphan cleanup on readonly fs [ 70.296365][ T4520] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.490: Block bitmap for bg 0 marked uninitialized [ 70.311921][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 70.320700][ T4520] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 70.330993][ T4520] EXT4-fs (loop2): 1 orphan inode deleted [ 70.337851][ T4520] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 70.356359][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 70.356367][ T4520] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 70.356542][ T4520] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 70.385766][ T3323] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 70.395033][ T29] kauditd_printk_skb: 59 callbacks suppressed [ 70.395044][ T29] audit: type=1400 audit(1752551863.114:281): avc: denied { unlink } for pid=3323 comm="syz-executor" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 70.420486][ T4529] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.490: Block bitmap for bg 0 marked uninitialized [ 70.442646][ T3323] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 70.465531][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.491349][ T4537] SELinux: Context system_u:object_r:ldconfig_cache_t:s0 is not valid (left unmapped). [ 70.508943][ T29] audit: type=1400 audit(1752551863.224:282): avc: denied { relabelto } for pid=4535 comm="syz.0.496" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:ldconfig_cache_t:s0" [ 70.536355][ T29] audit: type=1400 audit(1752551863.224:283): avc: denied { associate } for pid=4535 comm="syz.0.496" name="cgroup.procs" dev="cgroup" ino=53 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:ldconfig_cache_t:s0" [ 70.569543][ T4540] (unnamed net_device) (uninitialized): (slave bond_slave_1): Device is not our slave [ 70.579302][ T4540] (unnamed net_device) (uninitialized): option active_slave: invalid value (bond_slave_1) [ 70.592420][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.701896][ T4557] netlink: 'syz.1.506': attribute type 1 has an invalid length. [ 70.831285][ T29] audit: type=1326 audit(1752551863.544:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4576 comm="syz.2.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 70.855997][ T29] audit: type=1326 audit(1752551863.544:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4576 comm="syz.2.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 70.856061][ T29] audit: type=1326 audit(1752551863.544:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4576 comm="syz.2.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=61 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 70.971287][ T4587] loop1: detected capacity change from 0 to 8192 [ 70.979226][ T29] audit: type=1326 audit(1752551863.684:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4576 comm="syz.2.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7effdce1ab19 code=0x7ffc0000 [ 71.005102][ T29] audit: type=1326 audit(1752551863.684:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4576 comm="syz.2.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 71.030820][ T29] audit: type=1326 audit(1752551863.684:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4576 comm="syz.2.516" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 71.117846][ T29] audit: type=1400 audit(1752551863.784:290): avc: denied { create } for pid=4596 comm="syz.2.524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 71.215377][ T4617] tipc: Started in network mode [ 71.220591][ T4617] tipc: Node identity fe80000000000000000000000000002a, cluster identity 4711 [ 71.263810][ T4617] tipc: Enabled bearer , priority 10 [ 71.462753][ T4646] loop3: detected capacity change from 0 to 1764 [ 71.576546][ T4668] loop1: detected capacity change from 0 to 2048 [ 71.672404][ T3548] Alternate GPT is invalid, using primary GPT. [ 71.673357][ T23] Process accounting resumed [ 71.679913][ T3548] loop1: p1 p2 p3 [ 71.716262][ T4668] Alternate GPT is invalid, using primary GPT. [ 71.723321][ T4668] loop1: p1 p2 p3 [ 71.750087][ T4688] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 71.869897][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 71.871784][ T3548] udevd[3548]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 71.893681][ T3539] udevd[3539]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 71.926036][ T4708] dummy0: entered allmulticast mode [ 71.932765][ T4706] dummy0: left allmulticast mode [ 71.951787][ T3539] udevd[3539]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 71.952091][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 71.964421][ T3548] udevd[3548]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 72.119400][ T4727] loop3: detected capacity change from 0 to 256 [ 72.156831][ T4735] __nla_validate_parse: 6 callbacks suppressed [ 72.156847][ T4735] netlink: 19 bytes leftover after parsing attributes in process `syz.2.590'. [ 72.260744][ T4744] loop1: detected capacity change from 0 to 1024 [ 72.269317][ T4744] EXT4-fs: Ignoring removed oldalloc option [ 72.276290][ T4744] EXT4-fs: Ignoring removed orlov option [ 72.283147][ T4744] EXT4-fs (loop1): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 72.349367][ T4744] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.382147][ T23] tipc: Node number set to 4269801514 [ 72.389827][ T4763] vhci_hcd: invalid port number 65 [ 72.395609][ T4763] vhci_hcd: SetHubDepth req not supported for USB 2.0 roothub [ 72.451516][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.478408][ T4768] loop4: detected capacity change from 0 to 164 [ 72.490940][ T4770] loop3: detected capacity change from 0 to 2048 [ 72.507043][ T4768] ISOFS: unable to read i-node block [ 72.513882][ T4768] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 72.554967][ T3539] loop3: p1 < > p4 [ 72.567019][ T3539] loop3: p4 size 8388608 extends beyond EOD, truncated [ 72.589959][ T4770] loop3: p1 < > p4 [ 72.598251][ T4781] loop1: detected capacity change from 0 to 512 [ 72.614554][ T4770] loop3: p4 size 8388608 extends beyond EOD, truncated [ 72.658568][ T4781] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz.1.612: bad orphan inode 15 [ 72.733427][ T3548] udevd[3548]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 72.752917][ T4781] ext4_test_bit(bit=14, block=18) = 1 [ 72.759076][ T4781] is_bad_inode(inode)=0 [ 72.763727][ T4781] NEXT_ORPHAN(inode)=1023 [ 72.769231][ T4781] max_ino=32 [ 72.772569][ T4781] i_nlink=0 [ 72.780753][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 72.795915][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 72.808786][ T3548] udevd[3548]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 72.822894][ T4781] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2962: inode #15: comm syz.1.612: corrupted xattr block 19: invalid header [ 72.856787][ T4807] loop4: detected capacity change from 0 to 1764 [ 72.864153][ T4781] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 72.877188][ T4781] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 72.905437][ T4781] ext4 filesystem being mounted at /116/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 72.991945][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 73.017062][ T4825] loop4: detected capacity change from 0 to 128 [ 73.031699][ T4822] geneve2: entered promiscuous mode [ 73.032380][ T4825] FAT-fs (loop4): Directory bread(block 11554) failed [ 73.048905][ T4825] FAT-fs (loop4): Directory bread(block 11555) failed [ 73.078009][ T4825] FAT-fs (loop4): Directory bread(block 11556) failed [ 73.090153][ T4833] tmpfs: Bad value for 'nr_inodes' [ 73.101815][ T4825] FAT-fs (loop4): Directory bread(block 11557) failed [ 73.101873][ T4831] netlink: 16 bytes leftover after parsing attributes in process `syz.2.636'. [ 73.118501][ T4825] FAT-fs (loop4): Directory bread(block 11558) failed [ 73.135356][ T4825] FAT-fs (loop4): Directory bread(block 11559) failed [ 73.144739][ T4825] FAT-fs (loop4): Directory bread(block 11560) failed [ 73.173462][ T4825] FAT-fs (loop4): Directory bread(block 11561) failed [ 73.186277][ T4825] FAT-fs (loop4): Directory bread(block 11562) failed [ 73.193276][ T4825] FAT-fs (loop4): Directory bread(block 11563) failed [ 73.293130][ T4861] loop3: detected capacity change from 0 to 512 [ 73.329200][ T4861] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 73.382666][ T4861] EXT4-fs error (device loop3): xattr_find_entry:333: inode #15: comm syz.3.650: corrupted xattr entries [ 73.425854][ T4861] EXT4-fs (loop3): Remounting filesystem read-only [ 73.433358][ T4861] EXT4-fs (loop3): 1 truncate cleaned up [ 73.446411][ T4880] netlink: 8 bytes leftover after parsing attributes in process `syz.4.659'. [ 73.449002][ T4861] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.457637][ T4880] netlink: 4 bytes leftover after parsing attributes in process `syz.4.659'. [ 73.536228][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.602468][ T4892] netlink: 156 bytes leftover after parsing attributes in process `syz.1.665'. [ 73.616345][ T4892] netlink: 24 bytes leftover after parsing attributes in process `syz.1.665'. [ 73.738295][ T4914] mmap: syz.0.675 (4914) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 73.934500][ T4947] netlink: 44 bytes leftover after parsing attributes in process `syz.3.691'. [ 74.049835][ T4970] netlink: 440 bytes leftover after parsing attributes in process `syz.0.700'. [ 74.060050][ T4970] netlink: 52 bytes leftover after parsing attributes in process `syz.0.700'. [ 74.071772][ T4970] netlink: 48 bytes leftover after parsing attributes in process `syz.0.700'. [ 74.141340][ T4982] loop3: detected capacity change from 0 to 1024 [ 74.156299][ T4982] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.169760][ T4982] ext4 filesystem being mounted at /135/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.195866][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.266392][ T4998] gretap0: vlans aren't supported yet for dev_uc|mc_add() [ 74.474528][ T5046] loop3: detected capacity change from 0 to 256 [ 74.920056][ T5127] ip6gre1: entered promiscuous mode [ 75.158820][ T5168] loop4: detected capacity change from 0 to 128 [ 75.193313][ T5168] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 75.216072][ T5168] ext4 filesystem being mounted at /121/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 75.322080][ T3314] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 75.414482][ T29] kauditd_printk_skb: 130 callbacks suppressed [ 75.414497][ T29] audit: type=1400 audit(1752551868.134:421): avc: denied { create } for pid=5202 comm="syz.1.796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 75.443927][ T29] audit: type=1400 audit(1752551868.134:422): avc: denied { write } for pid=5202 comm="syz.1.796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 75.515424][ T29] audit: type=1400 audit(1752551868.234:423): avc: denied { read } for pid=5215 comm="syz.0.802" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 75.582944][ T29] audit: type=1400 audit(1752551868.234:424): avc: denied { open } for pid=5215 comm="syz.0.802" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 75.607244][ T29] audit: type=1400 audit(1752551868.234:425): avc: denied { ioctl } for pid=5215 comm="syz.0.802" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 75.636578][ T5229] netlink: 'syz.2.808': attribute type 10 has an invalid length. [ 75.694032][ T29] audit: type=1400 audit(1752551868.414:426): avc: denied { read write } for pid=5234 comm="syz.0.811" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 75.719277][ T29] audit: type=1400 audit(1752551868.414:427): avc: denied { open } for pid=5234 comm="syz.0.811" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 75.745597][ T29] audit: type=1400 audit(1752551868.414:428): avc: denied { allowed } for pid=5236 comm="syz.2.812" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 75.860515][ T29] audit: type=1400 audit(1752551868.574:429): avc: denied { create } for pid=5253 comm="syz.3.820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 75.922055][ T29] audit: type=1400 audit(1752551868.574:430): avc: denied { connect } for pid=5253 comm="syz.3.820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 75.947433][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 75.955480][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 75.963150][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 75.970872][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 75.978844][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 75.986403][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 75.994048][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 76.001469][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 76.010067][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 76.017556][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 76.024994][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 76.032651][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 76.040495][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 76.049733][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 76.057905][ T23] hid-generic 00A0:0008:0003.0001: unknown main item tag 0x0 [ 76.066830][ T23] hid-generic 00A0:0008:0003.0001: hidraw0: HID v0.05 Device [syz1] on syz0 [ 76.514183][ T5340] netlink: 'syz.1.862': attribute type 6 has an invalid length. [ 77.115603][ T5462] loop3: detected capacity change from 0 to 512 [ 77.136734][ T5462] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.150806][ T5462] ext4 filesystem being mounted at /199/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.185252][ T5476] loop4: detected capacity change from 0 to 512 [ 77.192275][ T5476] EXT4-fs: Ignoring removed i_version option [ 77.199406][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.211194][ T5476] EXT4-fs (loop4): orphan cleanup on readonly fs [ 77.219259][ T5476] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.928: bg 0: block 131: padding at end of block bitmap is not set [ 77.221392][ T5479] __nla_validate_parse: 11 callbacks suppressed [ 77.221407][ T5479] netlink: 20 bytes leftover after parsing attributes in process `syz.0.930'. [ 77.243657][ T5476] EXT4-fs (loop4): Remounting filesystem read-only [ 77.251604][ T5479] netlink: 'syz.0.930': attribute type 4 has an invalid length. [ 77.260461][ T5476] EXT4-fs (loop4): 1 truncate cleaned up [ 77.282756][ T5476] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.318950][ T5483] sock: sock_set_timeout: `syz.2.931' (pid 5483) tries to set negative timeout [ 77.350427][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.549348][ T5515] netlink: 28 bytes leftover after parsing attributes in process `syz.3.946'. [ 77.596349][ T5520] netlink: 24 bytes leftover after parsing attributes in process `syz.3.948'. [ 77.729986][ T5539] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 77.736724][ T5544] loop4: detected capacity change from 0 to 512 [ 77.736896][ T5539] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 77.753055][ T5539] vhci_hcd vhci_hcd.0: Device attached [ 77.766681][ T5546] pim6reg: entered allmulticast mode [ 77.773779][ T5547] netlink: 4 bytes leftover after parsing attributes in process `syz.0.961'. [ 77.785503][ T5544] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.960: Failed to acquire dquot type 1 [ 77.792912][ T5547] 8021q: adding VLAN 0 to HW filter on device ipvlan3 [ 77.814086][ T5541] vhci_hcd: connection closed [ 77.815104][ T39] vhci_hcd: stop threads [ 77.816290][ T5547] team0: Device ipvlan3 is already an upper device of the team interface [ 77.820105][ T39] vhci_hcd: release socket [ 77.839692][ T39] vhci_hcd: disconnect device [ 77.848609][ T5546] pim6reg: left allmulticast mode [ 77.857206][ T5544] EXT4-fs (loop4): 1 truncate cleaned up [ 77.866343][ T5544] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.881754][ T5544] ext4 filesystem being mounted at /160/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.901452][ T5544] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.960: Failed to acquire dquot type 1 [ 77.927964][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.018571][ T5555] bridge0: entered promiscuous mode [ 78.090170][ T5560] netlink: 16 bytes leftover after parsing attributes in process `syz.0.967'. [ 78.508354][ T5618] netlink: 12 bytes leftover after parsing attributes in process `syz.0.993'. [ 78.508455][ T5616] loop1: detected capacity change from 0 to 1024 [ 78.517927][ T5618] tipc: Started in network mode [ 78.517941][ T5618] tipc: Node identity 8, cluster identity 4711 [ 78.517952][ T5618] tipc: Node number set to 8 [ 78.555980][ T5616] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.569912][ T5626] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.592817][ T5626] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.608526][ T5630] loop3: detected capacity change from 0 to 2048 [ 78.619256][ T5616] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 15: block 433:freeing already freed block (bit 27); block bitmap corrupt. [ 78.634631][ T5635] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1000'. [ 78.645783][ T5635] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1000'. [ 78.655140][ T5635] netlink: 'syz.4.1000': attribute type 12 has an invalid length. [ 78.663737][ T5635] netlink: 'syz.4.1000': attribute type 11 has an invalid length. [ 78.673770][ T5630] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.688390][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.692160][ T5630] EXT4-fs error (device loop3): ext4_ext_precache:632: inode #2: comm syz.3.998: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 78.720216][ T5630] EXT4-fs (loop3): Remounting filesystem read-only [ 78.748559][ T5643] can0: slcan on ttyS3. [ 78.773485][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.788478][ T5641] loop4: detected capacity change from 0 to 4096 [ 78.803817][ T5642] can0 (unregistered): slcan off ttyS3. [ 78.814029][ T5641] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.847689][ T5654] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1008'. [ 78.857836][ T5654] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1008'. [ 78.870196][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.037539][ T5692] loop4: detected capacity change from 0 to 1024 [ 79.049406][ T5692] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 79.061242][ T5692] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 79.077544][ T5692] JBD2: no valid journal superblock found [ 79.083552][ T5692] EXT4-fs (loop4): Could not load journal inode [ 79.222399][ T5721] loop1: detected capacity change from 0 to 512 [ 79.238616][ T5721] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.252010][ T5721] ext4 filesystem being mounted at /185/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 79.291117][ T5721] EXT4-fs error (device loop1): ext4_readdir:264: inode #2: block 3: comm syz.1.1040: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 79.315293][ T5721] EXT4-fs (loop1): Remounting filesystem read-only [ 79.557362][ T5763] pim6reg: entered allmulticast mode [ 79.585688][ T5763] pim6reg: left allmulticast mode [ 79.724474][ T5775] tipc: Enabling of bearer rejected, already enabled [ 79.773398][ T5779] loop4: detected capacity change from 0 to 512 [ 79.792434][ T5779] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 79.825424][ T5779] EXT4-fs (loop4): orphan cleanup on readonly fs [ 79.843596][ T5779] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.1067: Block bitmap for bg 0 marked uninitialized [ 79.860916][ T5780] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.870914][ T5780] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.899349][ T5779] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 79.923755][ T5779] EXT4-fs (loop4): 1 orphan inode deleted [ 79.929938][ T5779] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 79.968865][ T5780] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.979372][ T5780] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.988979][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.015554][ T5780] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.025475][ T5780] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.035745][ T5780] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.044905][ T5780] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.070773][ T5780] vlan2: left promiscuous mode [ 80.076201][ T5780] bridge0: left promiscuous mode [ 80.084316][ T5780] ip6gre1: left promiscuous mode [ 80.200248][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.365735][ T5845] loop3: detected capacity change from 0 to 512 [ 80.385765][ T5845] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.399744][ T5845] ext4 filesystem being mounted at /224/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 80.440463][ T5845] EXT4-fs error (device loop3): ext4_readdir:264: inode #2: block 3: comm syz.3.1093: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 80.461955][ T5845] EXT4-fs (loop3): Remounting filesystem read-only [ 81.128215][ T5865] tipc: Resetting bearer [ 81.166597][ T5865] tipc: Disabling bearer [ 81.294668][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.478610][ T29] kauditd_printk_skb: 100 callbacks suppressed [ 81.478629][ T29] audit: type=1400 audit(1752551874.194:527): avc: denied { create } for pid=5921 comm="syz.2.1141" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 81.480160][ T29] audit: type=1400 audit(1752551874.194:528): avc: denied { setopt } for pid=5921 comm="syz.2.1141" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 81.540887][ T29] audit: type=1400 audit(1752551874.254:529): avc: denied { mount } for pid=5925 comm="syz.4.1131" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 81.565772][ T29] audit: type=1400 audit(1752551874.254:530): avc: denied { remount } for pid=5925 comm="syz.4.1131" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 81.610455][ T29] audit: type=1400 audit(1752551874.324:531): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 81.654126][ T29] audit: type=1400 audit(1752551874.364:532): avc: denied { create } for pid=5937 comm="syz.0.1138" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 81.747988][ T5950] loop1: detected capacity change from 0 to 2048 [ 81.765503][ T5950] EXT4-fs: Ignoring removed orlov option [ 81.792175][ T5950] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.827722][ T29] audit: type=1400 audit(1752551874.544:533): avc: denied { setopt } for pid=5959 comm="syz.2.1150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 81.855250][ T5950] EXT4-fs error (device loop1): ext4_find_dest_de:2052: inode #12: block 9: comm syz.1.1143: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=13, rec_len=21, size=56 fake=0 [ 81.878329][ T29] audit: type=1400 audit(1752551874.544:534): avc: denied { bind } for pid=5959 comm="syz.2.1150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 81.904476][ T5950] EXT4-fs (loop1): Remounting filesystem read-only [ 81.940719][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.186899][ T6018] loop1: detected capacity change from 0 to 128 [ 82.205722][ T6023] loop2: detected capacity change from 0 to 512 [ 82.206523][ T6018] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 82.230648][ T6018] ext4 filesystem being mounted at /199/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 82.282227][ T6023] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.302752][ T6023] ext4 filesystem being mounted at /241/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 82.345794][ T6023] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 3: comm syz.2.1177: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 82.379315][ T6023] EXT4-fs (loop2): Remounting filesystem read-only [ 82.413240][ T6033] loop3: detected capacity change from 0 to 128 [ 82.429278][ T3318] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 82.450815][ T6033] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 82.476532][ T6036] loop1: detected capacity change from 0 to 512 [ 82.481736][ T6033] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 82.495927][ T29] audit: type=1400 audit(1752551875.214:535): avc: denied { mount } for pid=6032 comm="syz.3.1180" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 82.498809][ T6036] EXT4-fs: Ignoring removed nomblk_io_submit option [ 82.535277][ T6036] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.550133][ T6036] ext4 filesystem being mounted at /200/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.562142][ T29] audit: type=1400 audit(1752551875.274:536): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 82.592647][ T6041] netlink: 'syz.0.1195': attribute type 10 has an invalid length. [ 82.658713][ T6048] __nla_validate_parse: 8 callbacks suppressed [ 82.658733][ T6048] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1185'. [ 82.839252][ T6071] loop3: detected capacity change from 0 to 512 [ 82.855089][ T6071] EXT4-fs: Ignoring removed nomblk_io_submit option [ 82.893690][ T6075] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 82.901568][ T6075] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 82.906776][ T6071] ext4 filesystem being mounted at /247/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.910336][ T6075] vhci_hcd vhci_hcd.0: Device attached [ 82.967825][ T6079] vhci_hcd: connection closed [ 82.968149][ T51] vhci_hcd: stop threads [ 82.978242][ T51] vhci_hcd: release socket [ 82.982996][ T51] vhci_hcd: disconnect device [ 83.040675][ T6085] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1203'. [ 83.212446][ T6100] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1212'. [ 83.325791][ T6107] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.335029][ T6107] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.397732][ T6107] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.412308][ T6107] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.449954][ T6107] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.459705][ T6107] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.471449][ T6107] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.481612][ T6107] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.584994][ T6130] loop2: detected capacity change from 0 to 512 [ 83.594346][ T6130] EXT4-fs: Ignoring removed nomblk_io_submit option [ 83.618197][ T6130] ext4 filesystem being mounted at /244/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.646384][ T6136] tipc: Started in network mode [ 83.652331][ T6136] tipc: Node identity fe800000000000000000000000000013, cluster identity 4711 [ 83.673477][ T6136] tipc: Enabled bearer , priority 10 [ 83.816111][ T6157] loop4: detected capacity change from 0 to 1024 [ 83.840925][ T6157] ext4 filesystem being mounted at /209/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.929565][ T6166] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.940277][ T6166] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.991510][ T6166] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.001881][ T6166] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.025257][ T6166] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.036729][ T6166] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.047553][ T6166] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.058624][ T6166] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.113760][ T6170] loop4: detected capacity change from 0 to 512 [ 84.122318][ T6170] EXT4-fs: Ignoring removed nomblk_io_submit option [ 84.135821][ T6174] tipc: Started in network mode [ 84.141415][ T6174] tipc: Node identity fe800000000000000000000000000013, cluster identity 4711 [ 84.145986][ T6170] ext4 filesystem being mounted at /211/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.151157][ T6174] tipc: Enabling of bearer rejected, failed to enable media [ 84.321825][ T6196] loop2: detected capacity change from 0 to 1024 [ 84.329090][ T6198] loop4: detected capacity change from 0 to 256 [ 84.344390][ T6198] FAT-fs (loop4): codepage cp865 not found [ 84.345471][ T6196] ext4 filesystem being mounted at /248/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.548839][ T6217] loop3: detected capacity change from 0 to 512 [ 84.596613][ T6217] ext4 filesystem being mounted at /260/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.620798][ T6217] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.1253: corrupted inode contents [ 84.663768][ T6113] tipc: Node number set to 4269801491 [ 84.686748][ T6217] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #2: comm syz.3.1253: mark_inode_dirty error [ 84.751013][ T6217] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.1253: corrupted inode contents [ 84.823803][ T6239] Option 'DTl¢ã|' to dns_resolver key: bad/missing value [ 84.832303][ T6233] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.1253: corrupted inode contents [ 84.875781][ T6233] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #2: comm syz.3.1253: mark_inode_dirty error [ 84.916580][ T6233] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.1253: corrupted inode contents [ 84.934285][ T6233] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #2: comm syz.3.1253: mark_inode_dirty error [ 84.982871][ T6233] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #2: comm syz.3.1253: corrupted inode contents [ 85.005173][ T6233] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #2: comm syz.3.1253: mark_inode_dirty error [ 85.150002][ T6265] loop3: detected capacity change from 0 to 1024 [ 85.169176][ T6265] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 85.185964][ T6265] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1274: Invalid block bitmap block 0 in block_group 0 [ 85.204971][ T6265] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.1274: Failed to acquire dquot type 0 [ 85.220076][ T6265] EXT4-fs error (device loop3): ext4_free_blocks:6587: comm syz.3.1274: Freeing blocks not in datazone - block = 0, count = 4096 [ 85.236011][ T6265] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.1274: Invalid inode bitmap blk 0 in block_group 0 [ 85.254606][ T51] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:3: Failed to release dquot type 0 [ 85.267024][ T6265] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 85.277645][ T6265] EXT4-fs (loop3): 1 orphan inode deleted [ 85.340831][ T6276] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1280'. [ 85.376661][ T6276] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1280'. [ 85.711172][ T6298] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. [ 85.848567][ T6311] netlink: 'syz.4.1295': attribute type 2 has an invalid length. [ 85.859085][ T6311] netlink: 'syz.4.1295': attribute type 9 has an invalid length. [ 85.867501][ T6311] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1295'. [ 85.973475][ T6322] loop1: detected capacity change from 0 to 1764 [ 86.224229][ T6350] loop1: detected capacity change from 0 to 256 [ 86.250200][ T6353] delete_channel: no stack [ 86.255629][ T6358] loop2: detected capacity change from 0 to 512 [ 86.273567][ T6358] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 86.292225][ T6362] netlink: 'syz.1.1322': attribute type 2 has an invalid length. [ 86.306115][ T6358] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c018, mo2=0002] [ 86.343102][ T6358] System zones: 0-2, 18-18, 34-34 [ 86.369745][ T6358] ext4 filesystem being mounted at /260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.472099][ T1035] IPVS: starting estimator thread 0... [ 86.484911][ T6393] raw_sendmsg: syz.1.1336 forgot to set AF_INET. Fix it! [ 86.553478][ T29] kauditd_printk_skb: 50 callbacks suppressed [ 86.553493][ T29] audit: type=1400 audit(1752551879.264:584): avc: denied { node_bind } for pid=6410 comm="syz.3.1343" saddr=fe80::bb scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 86.584119][ T6400] IPVS: using max 2880 ests per chain, 144000 per kthread [ 86.596903][ T6409] loop1: detected capacity change from 0 to 2048 [ 86.619410][ T29] audit: type=1400 audit(1752551879.334:585): avc: denied { write } for pid=6413 comm="syz.3.1345" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 86.624188][ T6415] sg_write: data in/out 63969/14 bytes for SCSI command 0x0-- guessing data in; [ 86.624188][ T6415] program syz.3.1345 not setting count and/or reply_len properly [ 86.684187][ T6423] loop4: detected capacity change from 0 to 512 [ 86.810712][ T29] audit: type=1400 audit(1752551879.514:586): avc: denied { write } for pid=6405 comm="syz.1.1340" path="/243/file1/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 86.816034][ T6423] EXT4-fs (loop4): 1 orphan inode deleted [ 86.852697][ T1752] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 86.866870][ T1752] EXT4-fs error (device loop4): ext4_release_dquot:6969: comm kworker/u8:6: Failed to release dquot type 1 [ 86.878665][ T6423] ext4 filesystem being mounted at /236/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.949088][ T29] audit: type=1326 audit(1752551879.664:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6447 comm="syz.4.1358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f158929e929 code=0x7ffc0000 [ 86.974602][ T29] audit: type=1326 audit(1752551879.664:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6447 comm="syz.4.1358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f158929e929 code=0x7ffc0000 [ 86.999968][ T29] audit: type=1326 audit(1752551879.664:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6447 comm="syz.4.1358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7f158929e929 code=0x7ffc0000 [ 87.026026][ T29] audit: type=1326 audit(1752551879.664:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6447 comm="syz.4.1358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f158929e929 code=0x7ffc0000 [ 87.051287][ T29] audit: type=1326 audit(1752551879.664:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6447 comm="syz.4.1358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f158929e929 code=0x7ffc0000 [ 87.077859][ T29] audit: type=1326 audit(1752551879.664:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6447 comm="syz.4.1358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=234 compat=0 ip=0x7f158929e929 code=0x7ffc0000 [ 87.160873][ T6465] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1366'. [ 87.171218][ T6465] netlink: del zone limit has 8 unknown bytes [ 87.260469][ T6481] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1375'. [ 87.330079][ T6497] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.339204][ T6497] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 87.370045][ T6503] process 'syz.2.1386' launched '/dev/fd/3' with NULL argv: empty string added [ 87.405480][ T6509] 8021q: VLANs not supported on ipvlan1 [ 87.768332][ T6569] loop1: detected capacity change from 0 to 512 [ 87.820477][ T6569] ext4 filesystem being mounted at /258/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.888790][ T6587] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1425'. [ 88.027070][ T6616] netlink: 5 bytes leftover after parsing attributes in process `syz.0.1439'. [ 88.051138][ T6618] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1440'. [ 88.295451][ T6668] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1464'. [ 88.317825][ T6668] netlink: 84 bytes leftover after parsing attributes in process `syz.3.1464'. [ 88.415467][ T6688] can0: slcan on ttyS3. [ 88.446151][ T6694] program syz.1.1476 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 88.473907][ T6687] can0 (unregistered): slcan off ttyS3. [ 88.482806][ T6696] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1478'. [ 88.554811][ T6706] netlink: 'syz.4.1483': attribute type 29 has an invalid length. [ 88.603307][ T6720] tipc: Enabling of bearer rejected, already enabled [ 88.685973][ T6732] loop1: detected capacity change from 0 to 512 [ 88.712145][ T6732] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 88.748284][ T6732] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 88.758685][ T6732] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e118, mo2=0002] [ 88.773442][ T6732] System zones: 0-1, 15-15, 18-18, 34-34 [ 88.780937][ T6732] EXT4-fs (loop1): orphan cleanup on readonly fs [ 88.789297][ T6732] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 88.805563][ T6732] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 88.823570][ T6732] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1495: bg 0: block 40: padding at end of block bitmap is not set [ 88.857937][ T6732] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 88.865646][ T6758] netlink: 240 bytes leftover after parsing attributes in process `syz.3.1508'. [ 88.880207][ T6758] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1508'. [ 88.891892][ T6732] EXT4-fs (loop1): 1 truncate cleaned up [ 88.902438][ T6760] loop4: detected capacity change from 0 to 512 [ 88.917074][ T6760] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm syz.4.1509: iget: bad extended attribute block 1 [ 88.944580][ T6760] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.1509: couldn't read orphan inode 15 (err -117) [ 88.961621][ T6765] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1512'. [ 89.048981][ T6777] syz.1.1518 (6777): /proc/6776/oom_adj is deprecated, please use /proc/6776/oom_score_adj instead. [ 89.145179][ T6785] vhci_hcd: invalid port number 254 [ 89.152335][ T6785] vhci_hcd: invalid port number 254 [ 89.252408][ T6803] loop3: detected capacity change from 0 to 1024 [ 89.287086][ T6812] bpf: Bad value for 'gid' [ 89.295214][ T6803] ext4 filesystem being mounted at /315/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.367475][ T6803] EXT4-fs error (device loop3): ext4_map_blocks:816: inode #15: block 1: comm syz.3.1528: lblock 1 mapped to illegal pblock 1 (length 15) [ 89.402326][ T6803] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 89.402915][ T6833] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1543'. [ 89.417076][ T6803] EXT4-fs (loop3): This should not happen!! Data will be lost [ 89.417076][ T6803] [ 89.748929][ T6887] netlink: 'syz.4.1569': attribute type 1 has an invalid length. [ 89.784168][ T6893] usb usb1: usbfs: process 6893 (syz.3.1571) did not claim interface 0 before use [ 89.897408][ T6915] macsec1: entered promiscuous mode [ 89.904637][ T6915] batadv0: entered promiscuous mode [ 89.911513][ T6915] macsec1: entered allmulticast mode [ 89.917951][ T6915] batadv0: entered allmulticast mode [ 90.033440][ T6932] nfs4: Bad value for 'source' [ 90.042677][ T6936] netlink: 'syz.4.1588': attribute type 1 has an invalid length. [ 90.236690][ T6965] loop2: detected capacity change from 0 to 2048 [ 90.262080][ T6965] EXT4-fs: Ignoring removed bh option [ 90.327093][ T6981] bond_slave_1: default FDB implementation only supports local addresses [ 90.682585][ T7030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.694410][ T7030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 91.089364][ T7071] sch_tbf: peakrate 5 is lower than or equals to rate 16 ! [ 91.204972][ T7079] netlink: 'syz.3.1655': attribute type 2 has an invalid length. [ 91.214413][ T7079] netlink: 'syz.3.1655': attribute type 9 has an invalid length. [ 91.294332][ T7088] loop4: detected capacity change from 0 to 512 [ 91.304689][ T7088] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 91.388803][ T7101] program syz.3.1666 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 91.414149][ T7088] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c018, mo2=0002] [ 91.422529][ T7088] System zones: 0-2, 18-18, 34-34 [ 91.430127][ T7106] usb usb1: usbfs: process 7106 (syz.1.1667) did not claim interface 0 before use [ 91.444704][ T7088] EXT4-fs mount: 32 callbacks suppressed [ 91.444719][ T7088] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.510306][ T7112] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 91.534686][ T7088] ext4 filesystem being mounted at /301/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.596662][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.784229][ T29] kauditd_printk_skb: 69 callbacks suppressed [ 91.784243][ T29] audit: type=1326 audit(1752551884.504:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7142 comm="syz.2.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 91.824382][ T29] audit: type=1326 audit(1752551884.504:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7142 comm="syz.2.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 91.851549][ T29] audit: type=1326 audit(1752551884.534:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7142 comm="syz.2.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 91.911807][ T29] audit: type=1326 audit(1752551884.624:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7142 comm="syz.2.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 91.938239][ T29] audit: type=1326 audit(1752551884.624:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7142 comm="syz.2.1687" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7effdce7e929 code=0x7ffc0000 [ 91.998241][ T7166] netlink: del zone limit has 8 unknown bytes [ 92.114528][ T29] audit: type=1400 audit(1752551884.834:666): avc: denied { write } for pid=7181 comm="syz.2.1705" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 92.381901][ T7197] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 92.445801][ T7197] vhci_hcd: default hub control req: 0200 v0000 i0000 l31125 [ 92.468045][ T29] audit: type=1400 audit(1752551885.184:667): avc: denied { create } for pid=7200 comm="syz.2.1714" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 92.592856][ T29] audit: type=1400 audit(1752551885.214:668): avc: denied { getopt } for pid=7200 comm="syz.2.1714" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 92.797582][ T7219] loop2: detected capacity change from 0 to 128 [ 92.828371][ T7219] EXT4-fs: Ignoring removed nobh option [ 92.907377][ T29] audit: type=1400 audit(1752551885.624:669): avc: denied { bind } for pid=7226 comm="syz.3.1726" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 92.924094][ T7219] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 93.008802][ T7219] ext4 filesystem being mounted at /344/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 93.034923][ T7233] __nla_validate_parse: 14 callbacks suppressed [ 93.034943][ T7233] netlink: 88 bytes leftover after parsing attributes in process `syz.3.1729'. [ 93.055216][ T3322] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 93.243635][ T7157] syz.1.1693 (7157) used greatest stack depth: 7784 bytes left [ 93.271217][ T29] audit: type=1400 audit(1752551885.974:670): avc: denied { write } for pid=7260 comm="syz.1.1742" path="socket:[16654]" dev="sockfs" ino=16654 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 93.313579][ T7266] netlink: 'syz.2.1745': attribute type 3 has an invalid length. [ 93.428183][ T7276] tipc: Enabled bearer , priority 10 [ 93.638227][ T7313] Illegal XDP return value 4294967274 on prog (id 306) dev N/A, expect packet loss! [ 93.851623][ T7346] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 94.217126][ T7400] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1811'. [ 94.564822][ T7444] loop3: detected capacity change from 0 to 2048 [ 94.595382][ T7444] Alternate GPT is invalid, using primary GPT. [ 94.612565][ T7444] loop3: p1 p2 p3 [ 94.917026][ T7483] loop3: detected capacity change from 0 to 1024 [ 94.947158][ T7483] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.980487][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.556014][ T7529] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1870'. [ 95.616200][ T3303] ================================================================== [ 95.627241][ T3303] BUG: KCSAN: data-race in do_select / pollwake [ 95.634849][ T3303] [ 95.638166][ T3303] write to 0xffffc9000139f9e0 of 4 bytes by interrupt on cpu 0: [ 95.647294][ T3303] pollwake+0xb6/0x100 [ 95.653226][ T3303] __wake_up_sync_key+0x52/0x80 [ 95.659288][ T3303] sock_def_readable+0x70/0x190 [ 95.664602][ T3303] tcp_data_ready+0x1ae/0x290 [ 95.669999][ T3303] tcp_data_queue+0x15b0/0x3290 [ 95.675145][ T3303] tcp_rcv_established+0xa0f/0xef0 [ 95.681148][ T3303] tcp_v4_do_rcv+0x672/0x740 [ 95.686450][ T3303] tcp_v4_rcv+0x1bd7/0x1f60 [ 95.691863][ T3303] ip_protocol_deliver_rcu+0x397/0x780 [ 95.697629][ T3303] ip_local_deliver_finish+0x184/0x220 [ 95.703984][ T3303] ip_local_deliver+0xe8/0x1c0 [ 95.709654][ T3303] ip_sublist_rcv+0x56b/0x650 [ 95.714977][ T3303] ip_list_rcv+0x261/0x290 [ 95.721705][ T3303] __netif_receive_skb_list_core+0x4dc/0x500 [ 95.731123][ T3303] netif_receive_skb_list_internal+0x487/0x600 [ 95.738079][ T3303] napi_complete_done+0x1a3/0x410 [ 95.743482][ T3303] virtnet_poll+0x18c5/0x1d10 [ 95.749240][ T3303] __napi_poll+0x63/0x3a0 [ 95.755435][ T3303] net_rx_action+0x391/0x830 [ 95.761105][ T3303] handle_softirqs+0xb7/0x290 [ 95.767527][ T3303] __irq_exit_rcu+0x3a/0xc0 [ 95.772539][ T3303] common_interrupt+0x43/0x90 [ 95.777866][ T3303] asm_common_interrupt+0x26/0x40 [ 95.784141][ T3303] [ 95.788115][ T3303] read to 0xffffc9000139f9e0 of 4 bytes by task 3303 on cpu 1: [ 95.796787][ T3303] do_select+0xe48/0xf50 [ 95.801945][ T3303] core_sys_select+0x3d7/0x6e0 [ 95.807414][ T3303] __se_sys_pselect6+0x216/0x280 [ 95.813249][ T3303] __x64_sys_pselect6+0x78/0x90 [ 95.819436][ T3303] x64_sys_call+0x1caa/0x2fb0 [ 95.824953][ T3303] do_syscall_64+0xd2/0x200 [ 95.830120][ T3303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.838329][ T3303] [ 95.841454][ T3303] value changed: 0x00000000 -> 0x00000001 [ 95.848993][ T3303] [ 95.853477][ T3303] Reported by Kernel Concurrency Sanitizer on: [ 95.862507][ T3303] CPU: 1 UID: 0 PID: 3303 Comm: syz-executor Not tainted 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT(voluntary) [ 95.877495][ T3303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 95.889153][ T3303] ================================================================== SYZFAIL: failed to send rpc fd=3 want=14408 sent=0 n=-1 (errno 32: Broken pipe) [ 96.387371][ T51] bridge_slave_1: left allmulticast mode [ 96.397734][ T51] bridge_slave_1: left promiscuous mode [ 96.407116][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.415943][ T51] bridge_slave_0: left allmulticast mode [ 96.422931][ T51] bridge_slave_0: left promiscuous mode [ 96.431825][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.576026][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 96.586894][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 96.597449][ T51] bond0 (unregistering): Released all slaves [ 96.635015][ T51] tipc: Left network mode [ 96.642292][ T51] hsr_slave_0: left promiscuous mode [ 96.648765][ T51] hsr_slave_1: left promiscuous mode [ 96.658094][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 96.668338][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 96.697253][ T51] team0 (unregistering): Port device team_slave_1 removed [ 96.709112][ T51] team0 (unregistering): Port device team_slave_0 removed [ 97.028971][ T51] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.095962][ T51] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.155898][ T51] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.216480][ T51] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.269647][ T51] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.335841][ T51] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.397017][ T51] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.437104][ T51] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.906187][ T51] bridge_slave_1: left allmulticast mode [ 97.912236][ T51] bridge_slave_1: left promiscuous mode [ 97.919468][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.928866][ T51] bridge_slave_0: left allmulticast mode [ 97.935538][ T51] bridge_slave_0: left promiscuous mode [ 97.942023][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.950790][ T51] bridge_slave_1: left allmulticast mode [ 97.957420][ T51] bridge_slave_1: left promiscuous mode [ 97.963928][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.974884][ T51] bridge_slave_0: left allmulticast mode [ 97.980826][ T51] bridge_slave_0: left promiscuous mode [ 97.987248][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.996367][ T51] bridge_slave_1: left allmulticast mode [ 98.002301][ T51] bridge_slave_1: left promiscuous mode [ 98.008784][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.017648][ T51] bridge_slave_0: left allmulticast mode [ 98.023503][ T51] bridge_slave_0: left promiscuous mode [ 98.030048][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.038398][ T51] bridge_slave_1: left allmulticast mode [ 98.045222][ T51] bridge_slave_1: left promiscuous mode [ 98.053293][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.063131][ T51] bridge_slave_0: left allmulticast mode [ 98.069199][ T51] bridge_slave_0: left promiscuous mode [ 98.077790][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.186874][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.198175][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.208605][ T51] bond0 (unregistering): Released all slaves [ 98.217472][ T51] bond1 (unregistering): Released all slaves [ 98.315924][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.326237][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.337769][ T51] bond0 (unregistering): Released all slaves [ 98.405649][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.417573][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.437640][ T51] bond0 (unregistering): Released all slaves [ 98.446770][ T51] bond1 (unregistering): Released all slaves [ 98.466815][ T51] dvmrp5 (unregistering): left allmulticast mode [ 98.555529][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.568487][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.579554][ T51] bond0 (unregistering): Released all slaves [ 98.587620][ T51] bond1 (unregistering): Released all slaves [ 98.657266][ T51] tipc: Left network mode [ 98.662987][ T51] tipc: Disabling bearer [ 98.670431][ T51] tipc: Left network mode [ 98.675716][ T51] tipc: Disabling bearer [ 98.681762][ T51] tipc: Disabling bearer [ 98.688479][ T51] tipc: Left network mode [ 98.694273][ T51] tipc: Left network mode [ 98.702847][ T51] hsr_slave_0: left promiscuous mode [ 98.709440][ T51] hsr_slave_1: left promiscuous mode [ 98.715392][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.723238][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.731133][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.739207][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.749130][ T51] hsr_slave_0: left promiscuous mode [ 98.757115][ T51] hsr_slave_1: left promiscuous mode [ 98.763020][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.771358][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.779435][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.789076][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.799845][ T51] hsr_slave_0: left promiscuous mode [ 98.805599][ T51] hsr_slave_1: left promiscuous mode [ 98.812637][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.824721][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.833339][ T51] hsr_slave_0: left promiscuous mode [ 98.839866][ T51] hsr_slave_1: left promiscuous mode [ 98.846705][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.859310][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.872022][ T51] veth1_macvtap: left promiscuous mode [ 98.877959][ T51] veth0_macvtap: left promiscuous mode [ 98.884955][ T51] veth1_vlan: left promiscuous mode [ 98.890672][ T51] veth0_vlan: left promiscuous mode [ 98.900900][ T51] veth1_macvtap: left promiscuous mode [ 98.907264][ T51] veth0_macvtap: left promiscuous mode [ 98.913442][ T51] veth1_vlan: left promiscuous mode [ 98.919124][ T51] veth0_vlan: left promiscuous mode [ 98.925786][ T51] batadv0: left allmulticast mode [ 98.931871][ T51] batadv0: left promiscuous mode [ 99.020265][ T51] team0 (unregistering): Port device team_slave_1 removed [ 99.030813][ T51] team0 (unregistering): Port device team_slave_0 removed [ 99.087635][ T51] team0 (unregistering): Port device team_slave_1 removed [ 99.099134][ T51] team0 (unregistering): Port device team_slave_0 removed [ 99.150706][ T51] team0 (unregistering): Port device team_slave_1 removed [ 99.161451][ T51] team0 (unregistering): Port device team_slave_0 removed [ 99.190706][ T51] pimreg (unregistering): left allmulticast mode [ 99.213364][ T51] team0 (unregistering): Port device team_slave_1 removed [ 99.229052][ T51] team0 (unregistering): Port device team_slave_0 removed [ 100.201830][ T51] IPVS: stop unused estimator thread 0...