last executing test programs: 1.149878076s ago: executing program 1 (id=883): r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) 1.104238531s ago: executing program 3 (id=885): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000340)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "02adf7", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @time_exceed={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "fd9063", 0x0, 0x3a, 0x0, @mcast1, @loopback={0x0, 0xffffac1414aa}, [], "1e520b4c951ee12e"}}}}}}}, 0x0) 1.103487551s ago: executing program 3 (id=887): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000200)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) lsm_set_self_attr(0x66, 0x0, 0x28, 0x0) 1.102831521s ago: executing program 3 (id=889): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) set_mempolicy(0x4005, &(0x7f0000000040)=0x10000000005, 0x7) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 1.071765075s ago: executing program 4 (id=890): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000580)={@val={0x8, 0x800}, @val, @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x8100, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"95ae"}}}}, 0x38) 967.735077ms ago: executing program 4 (id=892): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000002c0)='rpm_return_int\x00', r1}, 0x10) syz_open_dev$usbfs(&(0x7f0000000040), 0x12, 0x0) 950.361089ms ago: executing program 3 (id=894): perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa2721, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ba3}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x22, &(0x7f00000018c0), 0x4) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002d00)=""/78, 0x10}, 0x0) 914.131893ms ago: executing program 3 (id=895): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000001e00100000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000fcffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f00000004c0)='kmem_cache_free\x00', r2}, 0x9) 913.618853ms ago: executing program 4 (id=896): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000006000000080000000b"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = gettid() fcntl$lock(r0, 0x24, &(0x7f0000000200)={0x1, 0x0, 0x1, 0xc066, r2}) 893.392976ms ago: executing program 4 (id=898): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) listen(r0, 0x800) 854.14035ms ago: executing program 4 (id=901): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000080), &(0x7f0000000180)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x10) pause() 514.54046ms ago: executing program 2 (id=913): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000e00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kfree\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000800014004000000", 0x58}], 0x1) 499.647001ms ago: executing program 2 (id=914): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_newrule={0x1c, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}}, 0x0) 482.411553ms ago: executing program 2 (id=915): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendto$inet6(r0, 0x0, 0x0, 0x20010004, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @empty, 0xd}, 0x1c) 443.256758ms ago: executing program 2 (id=917): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x4018}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 370.266847ms ago: executing program 2 (id=918): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000020000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0x5}, 0x18) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=tcp']) 369.764057ms ago: executing program 2 (id=919): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x43}, 0x10) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000001540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 273.745108ms ago: executing program 1 (id=924): creat(&(0x7f00000000c0)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./bus\x00', 0x0, 0x1002, 0x0) ioprio_set$pid(0x1, 0x0, 0x0) r0 = open(&(0x7f00000005c0)='./bus\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000000040)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x18) 273.342818ms ago: executing program 1 (id=926): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="b4050000200080006110600000000000b70000000000000095000000000000009f332460916e6e893f1eeb0b723043c47c896ce0bce66a245ad99b817fd98cd824498949714ffaac8a6f77ef26dcca5582054d54d53cd2b6db714e4b94bdae214fa68a0557eb3c5c26838f2b9000f205891060017cfa6fa26fa7a34700458c60897d4a6148a1c11428607c40de60beac671e8e8fdecb03588aa623fa71f31bf0f871ab5c2ff88afc6002084e5b52710aee410e3e554d090d95983826fb8579c1fb47d2c5553d2ccb5fe5"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000000000000000000000000000007fffffff0001000000000071273fa79d93014b8e3381b6"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 203.394956ms ago: executing program 1 (id=928): r0 = io_uring_setup(0x30d5, &(0x7f0000000240)={0x0, 0x8b63c, 0x1000, 0x0, 0x1c8}) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) close_range(r0, 0xffffffffffffffff, 0x0) 202.627486ms ago: executing program 0 (id=929): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r0}, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000002c0)={0x0, 0x32a000, 0x800}, 0x20) 142.263913ms ago: executing program 0 (id=930): r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="bf16000000000000b70700000100e0ff5070000028000000770000000000000095000200000000007ae9413df8ff0af5aa35339f4b382c4cad9db6fa7a9b857b72abaca100af1ba23d699b89e890c10500000000000000000000000000ac0e064c27bdfbd301150500000000000000bfdc995279d64072aacbb0595b95060000009ad3bf16a461e48e955a772d4062093f4cb1c3d9532abad2085401f098eb039ae4f4103699b9e079227e98cc07c09c1a72cb6d47cef1595e84d21951010f0274b1445a2ad6a7ad73827cccc21842599e0ae7b91f0b878b9267aa0b28d69a74ffdea613e892f0f9ff94e690b6ad68e4cb6dd65fd7bf3124702c6b1c2aea53ee0cb83ff1807459c7cba77cedca0bff6d8370c33e2bd9cebd29c152ff9dc8c2772fe552fecfcd1778b0838100000031d521207e5223d86508416780983c2f380bc01cefe9773a9a5cd5b24aa24a561e72393c0ce2bf44825b05c138779fe74f884c2472ab45c2af60289cb199963312dd1929096c6f49d116f1612a7b97f77169fa5e8a66a372ef8e3ee7167f7d2a26fc6c3cfa4dc5860277223d6eb3460e3b10a0dc9495635a9fca19d7beb5e700498b43bdadc916c01264d22d7969530633f94b257fbc5da7a96820e31444c0b0f62619c9e351996185e4015510875b774666ba5c0ba9845ad25b578d"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x15, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="ae", 0x1}], 0x1}}], 0x1, 0x0) 141.818883ms ago: executing program 0 (id=931): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x8, 0x400, 0x100}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 141.536383ms ago: executing program 0 (id=932): setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000010c0)=0x5, 0x4) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000000ec0)=[{{&(0x7f0000000300)={0xa, 0x0, 0xfffffffe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)='k', 0x1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) getsockopt$bt_hci(r0, 0x84, 0x1b, &(0x7f00000010c0)=""/4111, &(0x7f0000000000)=0x100f) 141.233003ms ago: executing program 0 (id=933): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000001100)='./file1\x00', 0x3014490, &(0x7f0000000100)={[{@nombcache}, {@usrjquota}, {@errors_remount}, {@norecovery}, {@abort}, {@mblk_io_submit}, {@nouid32}, {@barrier_val}, {@grpjquota}, {}]}, 0x45, 0x7ce, &(0x7f0000000500)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FS_IOC_RESVSP(r0, 0x4030582a, &(0x7f0000000300)={0x113e, 0x0, 0x0, 0x10000}) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) 90.729439ms ago: executing program 1 (id=934): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='freezer.self_freezing\x00', 0x275a, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000002, 0x12, r1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000002, 0x12, r1, 0xffffd000) 60.666132ms ago: executing program 1 (id=935): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_io_uring_setup(0x44b7, &(0x7f0000000780)={0x0, 0xa9c6, 0x80, 0x0, 0x0, 0x0, r0}, &(0x7f0000010080), &(0x7f0000000580)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000010300)=[{0x0}, {0x0}], 0x2) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r2, 0x10, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000340), 0xa002a0}], &(0x7f00000005c0), 0x2}, 0x20) syz_clone3(&(0x7f0000000700)={0x2000a0080, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 27.740296ms ago: executing program 0 (id=936): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000840)={&(0x7f0000000900)='kfree\x00', r0, 0x0, 0x6}, 0x18) r1 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3c0) 27.130376ms ago: executing program 4 (id=937): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) set_mempolicy(0x3, &(0x7f00000000c0)=0x5, 0xa) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 0s ago: executing program 3 (id=938): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000004000000000000000000008500000050000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='ext4_ext_remove_space_done\x00', r0}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000180)='timer_start\x00', r2}, 0x18) close(r1) kernel console output (not intermixed with test programs): [ 21.352991][ T29] audit: type=1400 audit(1730130901.717:81): avc: denied { read } for pid=2998 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.18' (ED25519) to the list of known hosts. [ 25.225166][ T29] audit: type=1400 audit(1730130905.587:82): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.226188][ T3302] cgroup: Unknown subsys name 'net' [ 25.249093][ T29] audit: type=1400 audit(1730130905.587:83): avc: denied { mount } for pid=3302 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 [ 25.280974][ T29] audit: type=1400 audit(1730130905.617:84): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.460722][ T3302] cgroup: Unknown subsys name 'cpuset' [ 25.466781][ T3302] cgroup: Unknown subsys name 'rlimit' [ 25.573893][ T29] audit: type=1400 audit(1730130905.937:85): avc: denied { setattr } for pid=3302 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 [ 25.597864][ T29] audit: type=1400 audit(1730130905.937:86): avc: denied { create } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.607105][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.618817][ T29] audit: type=1400 audit(1730130905.937:87): avc: denied { write } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.647958][ T29] audit: type=1400 audit(1730130905.937:88): avc: denied { read } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 25.668295][ T29] audit: type=1400 audit(1730130905.937:89): avc: denied { mounton } for pid=3302 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 [ 25.679435][ T3302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.693522][ T29] audit: type=1400 audit(1730130905.937:90): avc: denied { mount } for pid=3302 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 [ 25.725648][ T29] audit: type=1400 audit(1730130905.997:91): avc: denied { relabelto } for pid=3306 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.249043][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 27.335632][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.343033][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.353450][ T3314] bridge_slave_0: entered allmulticast mode [ 27.360966][ T3314] bridge_slave_0: entered promiscuous mode [ 27.369361][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.377008][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.384906][ T3314] bridge_slave_1: entered allmulticast mode [ 27.392269][ T3314] bridge_slave_1: entered promiscuous mode [ 27.422894][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.445572][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.482975][ T3314] team0: Port device team_slave_0 added [ 27.492214][ T3314] team0: Port device team_slave_1 added [ 27.497929][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 27.528141][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 27.564605][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.571943][ 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. [ 27.598735][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.614708][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.622445][ 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. [ 27.649332][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.702292][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 27.725889][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.733069][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.740243][ T3322] bridge_slave_0: entered allmulticast mode [ 27.746777][ T3322] bridge_slave_0: entered promiscuous mode [ 27.760214][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.767495][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.774829][ T3319] bridge_slave_0: entered allmulticast mode [ 27.781740][ T3319] bridge_slave_0: entered promiscuous mode [ 27.794181][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 27.803743][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.811259][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.819108][ T3322] bridge_slave_1: entered allmulticast mode [ 27.825817][ T3322] bridge_slave_1: entered promiscuous mode [ 27.838998][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.846430][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.853672][ T3319] bridge_slave_1: entered allmulticast mode [ 27.860291][ T3319] bridge_slave_1: entered promiscuous mode [ 27.868294][ T3314] hsr_slave_0: entered promiscuous mode [ 27.874392][ T3314] hsr_slave_1: entered promiscuous mode [ 27.908560][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.943907][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.961792][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.996589][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.014296][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.021439][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.028733][ T3316] bridge_slave_0: entered allmulticast mode [ 28.035387][ T3316] bridge_slave_0: entered promiscuous mode [ 28.042631][ T3319] team0: Port device team_slave_0 added [ 28.048903][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.056103][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.064484][ T3316] bridge_slave_1: entered allmulticast mode [ 28.071068][ T3316] bridge_slave_1: entered promiscuous mode [ 28.083453][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.090611][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.098164][ T3313] bridge_slave_0: entered allmulticast mode [ 28.105440][ T3313] bridge_slave_0: entered promiscuous mode [ 28.112621][ T3319] team0: Port device team_slave_1 added [ 28.118521][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.125861][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.133143][ T3313] bridge_slave_1: entered allmulticast mode [ 28.139626][ T3313] bridge_slave_1: entered promiscuous mode [ 28.176999][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.187161][ T3322] team0: Port device team_slave_0 added [ 28.193978][ T3322] team0: Port device team_slave_1 added [ 28.199974][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.206931][ T3319] 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. [ 28.233336][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.252161][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.267736][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.274994][ T3319] 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. [ 28.304067][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.317965][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.339986][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.348906][ 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. [ 28.378615][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.397248][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.415936][ T3316] team0: Port device team_slave_0 added [ 28.422018][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.428945][ 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. [ 28.455300][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.475032][ T3316] team0: Port device team_slave_1 added [ 28.492373][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.499355][ T3316] 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. [ 28.525312][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.549350][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.556388][ T3316] 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. [ 28.582686][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.594238][ T3313] team0: Port device team_slave_0 added [ 28.615429][ T3313] team0: Port device team_slave_1 added [ 28.633010][ T3322] hsr_slave_0: entered promiscuous mode [ 28.638846][ T3322] hsr_slave_1: entered promiscuous mode [ 28.645094][ T3322] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.652809][ T3322] Cannot create hsr debugfs directory [ 28.660576][ T3319] hsr_slave_0: entered promiscuous mode [ 28.667085][ T3319] hsr_slave_1: entered promiscuous mode [ 28.673244][ T3319] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.680980][ T3319] Cannot create hsr debugfs directory [ 28.696991][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.705071][ 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. [ 28.731523][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.742934][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.750050][ 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. [ 28.778223][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.825914][ T3316] hsr_slave_0: entered promiscuous mode [ 28.832556][ T3316] hsr_slave_1: entered promiscuous mode [ 28.838492][ T3316] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.846752][ T3316] Cannot create hsr debugfs directory [ 28.876811][ T3313] hsr_slave_0: entered promiscuous mode [ 28.882894][ T3313] hsr_slave_1: entered promiscuous mode [ 28.890025][ T3313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.897859][ T3313] Cannot create hsr debugfs directory [ 28.910357][ T3314] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.923913][ T3314] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.947283][ T3314] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 28.971490][ T3314] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.052797][ T3319] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.072407][ T3319] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.081768][ T3319] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.091210][ T3319] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.115871][ T3322] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.126548][ T3322] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.149248][ T3322] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.160233][ T3322] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.171968][ T3316] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.198346][ T3316] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.208743][ T3316] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.230510][ T3316] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.239470][ T3313] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.248226][ T3313] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.260429][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.270903][ T3313] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.287880][ T3313] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.310482][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.326908][ T1760] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.334017][ T1760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.352043][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.359197][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.378952][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.406172][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.418921][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.431172][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.447144][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.469332][ T1760] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.476457][ T1760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.486683][ T1760] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.493773][ T1760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.502476][ T1760] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.509691][ T1760] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.522345][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.529416][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.570077][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.583317][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.599173][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.631897][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.639112][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.649766][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.657012][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.681259][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.692036][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.709755][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.729429][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.736623][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.766803][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.773951][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.796700][ T3313] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.807605][ T3313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.832436][ T3314] veth0_vlan: entered promiscuous mode [ 29.848471][ T3314] veth1_vlan: entered promiscuous mode [ 29.867605][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.881050][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.893115][ T3314] veth0_macvtap: entered promiscuous mode [ 29.924108][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.938358][ T3322] veth0_vlan: entered promiscuous mode [ 29.945101][ T3314] veth1_macvtap: entered promiscuous mode [ 29.963593][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.977283][ T3322] veth1_vlan: entered promiscuous mode [ 30.000951][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.009264][ T3314] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.018202][ T3314] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.027182][ T3314] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.036117][ T3314] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.052496][ T3322] veth0_macvtap: entered promiscuous mode [ 30.060538][ T3322] veth1_macvtap: entered promiscuous mode [ 30.092527][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.103582][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.114946][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.135810][ T3313] veth0_vlan: entered promiscuous mode [ 30.148860][ T3313] veth1_vlan: entered promiscuous mode [ 30.157824][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.168566][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.180081][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.195411][ T3322] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.205253][ T3322] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.214286][ T3322] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.223440][ T3322] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.236335][ T3314] 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. [ 30.236515][ T3316] veth0_vlan: entered promiscuous mode [ 30.266270][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 30.266286][ T29] audit: type=1400 audit(1730130910.627:118): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.282795][ T3319] veth0_vlan: entered promiscuous mode [ 30.298728][ T29] audit: type=1400 audit(1730130910.627:119): avc: denied { open } for pid=3314 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.330209][ T29] audit: type=1400 audit(1730130910.627:120): avc: denied { ioctl } for pid=3314 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.358680][ T29] audit: type=1400 audit(1730130910.637:121): avc: denied { prog_load } for pid=3452 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.377760][ T29] audit: type=1400 audit(1730130910.637:122): avc: denied { bpf } for pid=3452 comm="syz.2.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 30.398289][ T29] audit: type=1400 audit(1730130910.637:123): avc: denied { perfmon } for pid=3452 comm="syz.2.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 30.419051][ T29] audit: type=1400 audit(1730130910.647:124): avc: denied { prog_run } for pid=3452 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.441466][ T29] audit: type=1400 audit(1730130910.757:125): avc: denied { write } for pid=3452 comm="syz.2.3" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 30.453319][ T3313] veth0_macvtap: entered promiscuous mode [ 30.473434][ T3313] veth1_macvtap: entered promiscuous mode [ 30.474794][ T3454] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 30.484652][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.498836][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.509425][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.520170][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.531999][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.540235][ T3316] veth1_vlan: entered promiscuous mode [ 30.547772][ T3319] veth1_vlan: entered promiscuous mode [ 30.562423][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.574692][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.586951][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.598163][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.609987][ T29] audit: type=1326 audit(1730130910.967:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3455 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe65d79e719 code=0x7ffc0000 [ 30.633433][ T29] audit: type=1326 audit(1730130910.967:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3455 comm="syz.2.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe65d79e719 code=0x7ffc0000 [ 30.635094][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.682710][ T3319] veth0_macvtap: entered promiscuous mode [ 30.690679][ T3319] veth1_macvtap: entered promiscuous mode [ 30.697652][ T3460] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 30.701226][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.705295][ T3460] vhci_hcd: invalid port number 23 [ 30.715440][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.730437][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.741650][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.752041][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.762776][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.773790][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.801556][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.812267][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.822479][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.833017][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.843133][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.853738][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.866330][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.875695][ T3313] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.885033][ T3313] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.894299][ T3313] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.903167][ T3313] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.905528][ T3467] loop0: detected capacity change from 0 to 256 [ 30.921305][ T3467] vfat: Bad value for 'uid' [ 30.923972][ T3316] veth0_macvtap: entered promiscuous mode [ 30.925867][ T3467] vfat: Bad value for 'uid' [ 30.939372][ T3319] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.948236][ T3319] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.957160][ T3319] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.966242][ T3319] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.981259][ T3316] veth1_macvtap: entered promiscuous mode [ 31.023162][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.033915][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.044488][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.055545][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.065611][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.076363][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.086328][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.097049][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.107730][ T3472] x_tables: eb_tables: nflog.0 target: invalid size 80 (kernel) != (user) 0 [ 31.113590][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.134258][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.144766][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.154943][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.165738][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.175753][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.186580][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.194359][ T3478] sctp: [Deprecated]: syz.2.12 (pid 3478) Use of int in maxseg socket option. [ 31.194359][ T3478] Use struct sctp_assoc_value instead [ 31.197296][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.222080][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.233782][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.245224][ T3316] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.254276][ T3316] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.263026][ T3316] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.272234][ T3316] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.345462][ T3488] syz.2.14 uses obsolete (PF_INET,SOCK_PACKET) [ 31.357729][ T3487] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2'. [ 31.403653][ T3489] syz.3.4 (3489) used greatest stack depth: 10080 bytes left [ 31.501980][ T3504] netlink: 132 bytes leftover after parsing attributes in process `syz.4.21'. [ 31.511788][ T3501] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 6 [ 31.581011][ T3518] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3518 comm=syz.0.26 [ 31.620077][ T3522] netlink: 8 bytes leftover after parsing attributes in process `syz.3.28'. [ 31.671082][ T3535] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.712362][ T3542] xt_hashlimit: max too large, truncated to 1048576 [ 31.743768][ T3548] Cannot find set identified by id 0 to match [ 31.910605][ T3576] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.53'. [ 31.937756][ T3581] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.952426][ T3579] loop3: detected capacity change from 0 to 1024 [ 31.953277][ T3577] loop2: detected capacity change from 0 to 512 [ 31.973997][ T3579] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 31.976784][ T3577] ======================================================= [ 31.976784][ T3577] WARNING: The mand mount option has been deprecated and [ 31.976784][ T3577] and is ignored by this kernel. Remove the mand [ 31.976784][ T3577] option from the mount to silence this warning. [ 31.976784][ T3577] ======================================================= [ 31.986463][ T3579] JBD2: no valid journal superblock found [ 32.025372][ T3579] EXT4-fs (loop3): Could not load journal inode [ 32.028050][ T3577] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 32.033869][ T3581] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.047357][ T3577] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 32.057406][ T3577] System zones: 1-12 [ 32.062845][ T3577] EXT4-fs (loop2): orphan cleanup on readonly fs [ 32.069492][ T3577] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.54: invalid indirect mapped block 12 (level 1) [ 32.084565][ T3577] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.54: invalid indirect mapped block 2 (level 2) [ 32.098620][ T3577] EXT4-fs (loop2): 1 truncate cleaned up [ 32.105125][ T3577] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 32.133084][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 32.269675][ T3581] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 32.280772][ T3581] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.340440][ T3619] netlink: 12 bytes leftover after parsing attributes in process `syz.2.74'. [ 32.448963][ T3627] loop2: detected capacity change from 0 to 512 [ 32.457612][ T3627] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 32.470789][ T3627] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 32.527370][ T3627] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 32.541791][ T3627] EXT4-fs (loop2): 1 truncate cleaned up [ 32.548033][ T3627] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.580636][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.614934][ T3639] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 32.662685][ T3642] loop2: detected capacity change from 0 to 512 [ 32.680438][ T3644] netlink: 3 bytes leftover after parsing attributes in process `syz.0.84'. [ 32.687334][ T3642] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.689456][ T3644] 0ªX¹¦À: renamed from caif0 [ 32.702240][ T3642] ext4 filesystem being mounted at /30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.725066][ T3642] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #15: comm syz.2.81: corrupted xattr block 32: bad e_name length [ 32.746423][ T3644] 0ªX¹¦À: entered allmulticast mode [ 32.751875][ T3644] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 32.798766][ T3642] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 32.810873][ T3642] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #15: comm syz.2.81: corrupted xattr block 32: bad e_name length [ 32.819647][ T3650] loop1: detected capacity change from 0 to 1024 [ 32.835184][ T3652] netlink: 9 bytes leftover after parsing attributes in process `syz.0.87'. [ 32.845157][ T3652] gretap0: entered promiscuous mode [ 32.851045][ T3642] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 32.862926][ T3652] netlink: 5 bytes leftover after parsing attributes in process `syz.0.87'. [ 32.876063][ T3652] 0ªX¹¦D: renamed from gretap0 [ 32.876747][ T3650] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.886385][ T3642] EXT4-fs error (device loop2): __ext4_new_inode:1276: comm syz.2.81: failed to insert inode 16: doubly allocated? [ 32.907808][ T3652] 0ªX¹¦D: left promiscuous mode [ 32.912803][ T3652] 0ªX¹¦D: entered allmulticast mode [ 32.918937][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.919577][ T3652] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 32.976734][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.993952][ T3661] syz.4.93[3661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 32.994092][ T3661] syz.4.93[3661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.007405][ T3661] syz.4.93[3661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.108454][ T3675] Zero length message leads to an empty skb [ 33.122024][ T3683] netlink: 8 bytes leftover after parsing attributes in process `syz.4.102'. [ 33.226571][ T3701] loop0: detected capacity change from 0 to 512 [ 33.233789][ T3703] syz.3.112[3703] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.233855][ T3703] syz.3.112[3703] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.254025][ T3703] syz.3.112[3703] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.273492][ T3701] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 33.338826][ T3701] EXT4-fs (loop0): mount failed [ 33.401121][ T3723] program syz.0.119 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 33.450423][ T3729] syz.0.123[3729] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.450538][ T3729] syz.0.123[3729] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.462577][ T3729] syz.0.123[3729] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.501502][ T3732] netlink: 8 bytes leftover after parsing attributes in process `+}[@'. [ 33.534492][ T9] kernel write not supported for file /sg0 (pid: 9 comm: kworker/0:1) [ 33.683336][ T3757] syz.1.136[3757] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.891934][ T3796] loop1: detected capacity change from 0 to 1024 [ 33.910658][ T3796] EXT4-fs: Ignoring removed orlov option [ 33.916509][ T3796] EXT4-fs: Ignoring removed nomblk_io_submit option [ 33.941964][ T3796] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.966403][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.052439][ T3808] Cannot find del_set index 0 as target [ 34.059106][ T9] IPVS: starting estimator thread 0... [ 34.149929][ T3811] IPVS: using max 3120 ests per chain, 156000 per kthread [ 34.196526][ T8] kernel write not supported for file /vcs (pid: 8 comm: kworker/0:0) [ 34.350845][ T3851] vhci_hcd: invalid port number 61 [ 34.504579][ T3885] loop1: detected capacity change from 0 to 512 [ 34.534529][ T3885] EXT4-fs: Ignoring removed i_version option [ 34.548681][ T3885] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 34.560188][ T3885] System zones: 1-12 [ 34.588839][ T3894] loop3: detected capacity change from 0 to 512 [ 34.594546][ T3885] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.196: bg 0: block 131: padding at end of block bitmap is not set [ 34.617928][ T3885] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 34.628530][ T3885] EXT4-fs (loop1): 1 truncate cleaned up [ 34.635340][ T3885] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.635620][ T3894] EXT4-fs error (device loop3): ext4_orphan_get:1388: inode #15: comm syz.3.200: casefold flag without casefold feature [ 34.666521][ T3894] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.200: couldn't read orphan inode 15 (err -117) [ 34.683042][ T3894] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.738020][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.760565][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.827877][ T3016] udevd[3016]: worker [3298] terminated by signal 33 (Unknown signal 33) [ 34.846950][ T3915] loop2: detected capacity change from 0 to 1764 [ 34.865511][ T3915] iso9660: Bad value for 'block' [ 34.928013][ T3931] loop0: detected capacity change from 0 to 128 [ 34.939655][ T3931] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 34.956271][ T3931] vhci_hcd: invalid port number 219 [ 34.961904][ T3931] vhci_hcd: default hub control req: ecdb v6ab1 i00db l1556 [ 35.003787][ T3941] loop0: detected capacity change from 0 to 2048 [ 35.021952][ T3941] EXT4-fs: Ignoring removed mblk_io_submit option [ 35.052659][ T3941] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.084422][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.200471][ T3972] loop2: detected capacity change from 0 to 128 [ 35.224912][ T3974] loop4: detected capacity change from 0 to 1024 [ 35.238188][ T3974] EXT4-fs: Ignoring removed orlov option [ 35.247507][ T3974] EXT4-fs: Ignoring removed nomblk_io_submit option [ 35.283964][ T3980] loop2: detected capacity change from 0 to 256 [ 35.293614][ T3974] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.312029][ T3974] process 'syz.4.236' launched './file0/file0' with NULL argv: empty string added [ 35.323189][ T29] kauditd_printk_skb: 250 callbacks suppressed [ 35.323202][ T29] audit: type=1400 audit(1730130915.599:377): avc: denied { execute } for pid=3973 comm="syz.4.236" name="file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 35.361820][ T29] audit: type=1400 audit(1730130915.649:378): avc: denied { execute_no_trans } for pid=3973 comm="syz.4.236" path="/47/file1/file0/file0" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 35.420812][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.492266][ T29] audit: type=1400 audit(1730130915.779:379): avc: denied { write } for pid=3991 comm="syz.0.244" name="anycast6" dev="proc" ino=4026532713 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 35.511753][ T3994] vlan2: entered promiscuous mode [ 35.521856][ T29] audit: type=1400 audit(1730130915.779:380): avc: denied { create } for pid=3995 comm="syz.2.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 35.527438][ T3994] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 35.548919][ T29] audit: type=1400 audit(1730130915.779:381): avc: denied { connect } for pid=3995 comm="syz.2.246" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 35.584150][ T3994] netdevsim netdevsim4 netdevsim0: left promiscuous mode [ 35.660620][ T29] audit: type=1326 audit(1730130915.949:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4002 comm="syz.4.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689784e719 code=0x7ffc0000 [ 35.696891][ T29] audit: type=1326 audit(1730130915.979:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4002 comm="syz.4.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f689784e719 code=0x7ffc0000 [ 35.703313][ T4005] bridge0: port 3(vlan2) entered blocking state [ 35.722398][ T29] audit: type=1326 audit(1730130915.979:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4002 comm="syz.4.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689784e719 code=0x7ffc0000 [ 35.729137][ T4005] bridge0: port 3(vlan2) entered disabled state [ 35.758240][ T29] audit: type=1400 audit(1730130915.979:385): avc: denied { ioctl } for pid=4004 comm="syz.0.251" path="socket:[6092]" dev="sockfs" ino=6092 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 35.803767][ T4005] vlan2: entered allmulticast mode [ 35.811344][ T29] audit: type=1400 audit(1730130916.059:386): avc: denied { ioctl } for pid=4006 comm="syz.3.250" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x5393 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 35.846512][ T4005] vlan2: left allmulticast mode [ 35.872387][ T4024] capability: warning: `syz.1.258' uses deprecated v2 capabilities in a way that may be insecure [ 35.883769][ T4024] program syz.1.258 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 35.959168][ T4034] loop0: detected capacity change from 0 to 1024 [ 35.966799][ T4034] EXT4-fs: Ignoring removed bh option [ 35.972617][ T4034] EXT4-fs: Ignoring removed orlov option [ 35.979407][ T4034] EXT4-fs: Ignoring removed nomblk_io_submit option [ 36.002467][ T4034] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.034497][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.139075][ T4032] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.156943][ T4032] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.173279][ T4066] loop0: detected capacity change from 0 to 128 [ 36.192818][ T4066] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 36.209128][ T4066] ext4 filesystem being mounted at /51/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 36.224663][ T4066] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:406: inode #2: comm syz.0.277: No space for directory leaf checksum. Please run e2fsck -D. [ 36.242752][ T4066] EXT4-fs error (device loop0): __ext4_find_entry:1652: inode #2: comm syz.0.277: checksumming directory block 0 [ 36.266306][ T3322] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.274244][ T4084] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pid=4084 comm=syz.1.286 [ 36.324390][ T4091] loop0: detected capacity change from 0 to 512 [ 36.341513][ T4093] syz.1.289 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 36.342041][ T4091] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.364926][ T4091] ext4 filesystem being mounted at /53/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.388487][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.416963][ T4102] mmap: syz.1.292 (4102): VmData 29065216 exceed data ulimit 3626. Update limits or use boot option ignore_rlimit_data. [ 36.449571][ T4100] bridge0: port 3(vlan2) entered blocking state [ 36.456420][ T4100] bridge0: port 3(vlan2) entered disabled state [ 36.464679][ T4100] vlan2: entered allmulticast mode [ 36.477334][ T4100] vlan2: left allmulticast mode [ 36.537216][ T4121] loop0: detected capacity change from 0 to 128 [ 36.545678][ T4121] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 36.571678][ T4121] FAT-fs (loop0): FAT read failed (blocknr 128) [ 36.617333][ T4129] lo speed is unknown, defaulting to 1000 [ 36.623801][ T4129] lo speed is unknown, defaulting to 1000 [ 36.634903][ T4129] lo speed is unknown, defaulting to 1000 [ 36.641184][ T4129] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 36.649067][ T4129] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 36.661563][ T4129] lo speed is unknown, defaulting to 1000 [ 36.667913][ T4129] lo speed is unknown, defaulting to 1000 [ 36.674582][ T4129] lo speed is unknown, defaulting to 1000 [ 36.692404][ T4129] lo speed is unknown, defaulting to 1000 [ 36.700442][ T4129] lo speed is unknown, defaulting to 1000 [ 36.826715][ T4154] nfs4: Unknown parameter 'context.' [ 36.851507][ T4158] loop4: detected capacity change from 0 to 256 [ 37.048512][ T4189] loop0: detected capacity change from 0 to 512 [ 37.074868][ T4189] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.103315][ T4189] EXT4-fs (loop0): 1 truncate cleaned up [ 37.103352][ T4193] loop3: detected capacity change from 0 to 2048 [ 37.109356][ T4189] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.147701][ T4193] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.168701][ T4204] __nla_validate_parse: 4 callbacks suppressed [ 37.168717][ T4204] netlink: 20 bytes leftover after parsing attributes in process `syz.1.332'. [ 37.185233][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.237633][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.279192][ T4223] sock: sock_set_timeout: `syz.3.336' (pid 4223) tries to set negative timeout [ 37.325739][ T4233] vlan2: entered promiscuous mode [ 37.330900][ T4233] gretap0: entered promiscuous mode [ 37.336251][ T4233] vlan2: entered allmulticast mode [ 37.341482][ T4233] gretap0: entered allmulticast mode [ 37.405180][ T4239] loop0: detected capacity change from 0 to 128 [ 37.770469][ T4249] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 6 [ 37.815304][ T4256] netlink: 'syz.2.355': attribute type 10 has an invalid length. [ 37.826613][ T4256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.834194][ T4256] team0: Port device batadv0 added [ 37.855166][ T4259] loop2: detected capacity change from 0 to 512 [ 37.884966][ T4259] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.897772][ T4259] ext4 filesystem being mounted at /77/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.913352][ T3364] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x4 [ 37.921201][ T3364] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x2 [ 37.929143][ T3364] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x3 [ 37.929599][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.937536][ T3364] hid-generic 0000:3000000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 38.011857][ T4278] Driver unsupported XDP return value 0 on prog (id 194) dev N/A, expect packet loss! [ 38.036248][ T4283] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pid=4283 comm=syz.0.368 [ 38.165644][ T4302] loop4: detected capacity change from 0 to 512 [ 38.185672][ T4302] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.217132][ T4302] ext4 filesystem being mounted at /69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.231739][ T4315] loop2: detected capacity change from 0 to 128 [ 38.250634][ T4315] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 38.280070][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.282524][ T4315] FAT-fs (loop2): FAT read failed (blocknr 128) [ 38.358344][ T4332] loop1: detected capacity change from 0 to 512 [ 38.378060][ T4339] loop0: detected capacity change from 0 to 256 [ 38.400928][ T4332] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.403167][ T4344] vlan2: entered promiscuous mode [ 38.414214][ T4332] ext4 filesystem being mounted at /82/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.419267][ T4344] gretap0: entered promiscuous mode [ 38.435247][ T4344] vlan2: entered allmulticast mode [ 38.440626][ T4344] gretap0: entered allmulticast mode [ 38.458941][ T4349] netlink: 24 bytes leftover after parsing attributes in process `syz.2.397'. [ 38.468052][ T4349] netlink: 24 bytes leftover after parsing attributes in process `syz.2.397'. [ 38.496104][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.544592][ T4357] nfs4: Unknown parameter 'context.' [ 38.640310][ T4369] loop2: detected capacity change from 0 to 512 [ 38.660139][ T4369] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 38.691542][ T4369] EXT4-fs (loop2): 1 truncate cleaned up [ 38.697525][ T4369] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.755647][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.263503][ T4383] loop3: detected capacity change from 0 to 512 [ 39.288982][ T4391] loop4: detected capacity change from 0 to 256 [ 39.321457][ T4391] FAT-fs (loop4): Directory bread(block 64) failed [ 39.322870][ T4399] siw: device registration error -23 [ 39.328095][ T4391] FAT-fs (loop4): Directory bread(block 65) failed [ 39.340034][ T4391] FAT-fs (loop4): Directory bread(block 66) failed [ 39.347567][ T4391] FAT-fs (loop4): Directory bread(block 67) failed [ 39.351230][ T4383] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.354554][ T4391] FAT-fs (loop4): Directory bread(block 68) failed [ 39.367739][ T4383] ext4 filesystem being mounted at /58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.373739][ T4391] FAT-fs (loop4): Directory bread(block 69) failed [ 39.390988][ T4391] FAT-fs (loop4): Directory bread(block 70) failed [ 39.397504][ T4391] FAT-fs (loop4): Directory bread(block 71) failed [ 39.404320][ T4391] FAT-fs (loop4): Directory bread(block 72) failed [ 39.411114][ T4391] FAT-fs (loop4): Directory bread(block 73) failed [ 39.426279][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.449088][ T4406] nfs4: Unknown parameter 'context.' [ 39.462661][ T4391] syz.4.418: attempt to access beyond end of device [ 39.462661][ T4391] loop4: rw=2049, sector=1224, nr_sectors = 4 limit=256 [ 39.621915][ T4442] loop1: detected capacity change from 0 to 256 [ 39.643181][ T4442] FAT-fs (loop1): Directory bread(block 64) failed [ 39.667081][ T4442] FAT-fs (loop1): Directory bread(block 65) failed [ 39.674885][ T4442] FAT-fs (loop1): Directory bread(block 66) failed [ 39.683088][ T4447] loop4: detected capacity change from 0 to 1024 [ 39.683143][ T4442] FAT-fs (loop1): Directory bread(block 67) failed [ 39.696953][ T4447] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 39.697424][ T4442] FAT-fs (loop1): Directory bread(block 68) failed [ 39.714544][ T4442] FAT-fs (loop1): Directory bread(block 69) failed [ 39.729483][ T4442] FAT-fs (loop1): Directory bread(block 70) failed [ 39.732086][ T4447] JBD2: no valid journal superblock found [ 39.739107][ T4442] FAT-fs (loop1): Directory bread(block 71) failed [ 39.741881][ T4447] EXT4-fs (loop4): Could not load journal inode [ 39.748782][ T4442] FAT-fs (loop1): Directory bread(block 72) failed [ 39.761544][ T4442] FAT-fs (loop1): Directory bread(block 73) failed [ 39.852132][ T4442] syz.1.443: attempt to access beyond end of device [ 39.852132][ T4442] loop1: rw=2049, sector=1224, nr_sectors = 4 limit=256 [ 39.882064][ T4474] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pid=4474 comm=syz.3.456 [ 39.929822][ T4491] loop3: detected capacity change from 0 to 512 [ 39.938704][ T4491] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 39.951116][ T4491] EXT4-fs (loop3): 1 truncate cleaned up [ 39.957398][ T4491] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.977930][ T4489] bridge0: port 3(vlan3) entered blocking state [ 39.984304][ T4489] bridge0: port 3(vlan3) entered disabled state [ 39.990948][ T4489] vlan3: entered allmulticast mode [ 39.996527][ T4489] vlan3: left allmulticast mode [ 40.004126][ T4493] loop0: detected capacity change from 0 to 1024 [ 40.011957][ T4493] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 40.013166][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.022749][ T4493] JBD2: no valid journal superblock found [ 40.038060][ T4493] EXT4-fs (loop0): Could not load journal inode [ 40.092324][ T4503] siw: device registration error -23 [ 40.105748][ T4508] nfs4: Unknown parameter 'context.' [ 40.140375][ T4516] loop0: detected capacity change from 0 to 256 [ 40.154817][ T4516] FAT-fs (loop0): Directory bread(block 64) failed [ 40.161540][ T4516] FAT-fs (loop0): Directory bread(block 65) failed [ 40.168078][ T4516] FAT-fs (loop0): Directory bread(block 66) failed [ 40.174916][ T4516] FAT-fs (loop0): Directory bread(block 67) failed [ 40.182005][ T4516] FAT-fs (loop0): Directory bread(block 68) failed [ 40.188910][ T4516] FAT-fs (loop0): Directory bread(block 69) failed [ 40.195783][ T4516] FAT-fs (loop0): Directory bread(block 70) failed [ 40.209892][ T4516] FAT-fs (loop0): Directory bread(block 71) failed [ 40.216470][ T4516] FAT-fs (loop0): Directory bread(block 72) failed [ 40.224285][ T4516] FAT-fs (loop0): Directory bread(block 73) failed [ 40.255807][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.263328][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.270857][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.278478][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.285960][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.293523][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.300990][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.308521][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.316005][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.323449][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.330972][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.338381][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.345880][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.353372][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.360994][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.368615][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.376363][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.384177][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.392047][ T4531] netlink: 116 bytes leftover after parsing attributes in process `syz.4.480'. [ 40.392337][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.408645][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.412389][ T4516] syz.0.471: attempt to access beyond end of device [ 40.412389][ T4516] loop0: rw=2049, sector=1224, nr_sectors = 4 limit=256 [ 40.416184][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.438035][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.445507][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.453071][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.460467][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.467975][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.475467][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.482936][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.490336][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.497804][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.505301][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.512749][ T3390] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 40.520978][ T3390] hid-generic 0000:0003:0000.0002: hidraw0: HID v0.00 Device [sy] on syz0 [ 40.556460][ T4540] loop2: detected capacity change from 0 to 256 [ 40.586921][ T4540] FAT-fs (loop2): Directory bread(block 64) failed [ 40.594203][ T4540] FAT-fs (loop2): Directory bread(block 65) failed [ 40.607279][ T4540] FAT-fs (loop2): Directory bread(block 66) failed [ 40.608797][ T29] kauditd_printk_skb: 229 callbacks suppressed [ 40.608812][ T29] audit: type=1400 audit(1730130920.889:616): avc: denied { read } for pid=4545 comm="syz.3.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 40.616737][ T4540] FAT-fs (loop2): Directory bread(block 67) failed [ 40.648672][ T4540] FAT-fs (loop2): Directory bread(block 68) failed [ 40.656553][ T4540] FAT-fs (loop2): Directory bread(block 69) failed [ 40.663517][ T4540] FAT-fs (loop2): Directory bread(block 70) failed [ 40.670369][ T4540] FAT-fs (loop2): Directory bread(block 71) failed [ 40.672669][ T29] audit: type=1400 audit(1730130920.959:617): avc: denied { create } for pid=4547 comm="syz.3.488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 40.677001][ T4540] FAT-fs (loop2): Directory bread(block 72) failed [ 40.703782][ T4540] FAT-fs (loop2): Directory bread(block 73) failed [ 40.710762][ T29] audit: type=1400 audit(1730130920.989:618): avc: denied { bind } for pid=4547 comm="syz.3.488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 40.730948][ T29] audit: type=1400 audit(1730130920.989:619): avc: denied { write } for pid=4547 comm="syz.3.488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 40.772521][ T29] audit: type=1326 audit(1730130921.059:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4551 comm="syz.3.491" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee6637e719 code=0x7ffc0000 [ 40.797689][ T29] audit: type=1326 audit(1730130921.089:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4551 comm="syz.3.491" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7fee6637e719 code=0x7ffc0000 [ 40.819147][ T4558] bridge0: port 3(vlan2) entered blocking state [ 40.821478][ T29] audit: type=1326 audit(1730130921.089:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4551 comm="syz.3.491" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee6637e719 code=0x7ffc0000 [ 40.827725][ T4558] bridge0: port 3(vlan2) entered disabled state [ 40.850979][ T29] audit: type=1326 audit(1730130921.089:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4551 comm="syz.3.491" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee6637e719 code=0x7ffc0000 [ 40.885605][ T4558] vlan2: entered allmulticast mode [ 40.901049][ T4558] vlan2: left allmulticast mode [ 40.928982][ T4540] syz.2.494: attempt to access beyond end of device [ 40.928982][ T4540] loop2: rw=2049, sector=1224, nr_sectors = 4 limit=256 [ 40.949949][ T29] audit: type=1400 audit(1730130921.229:624): avc: denied { setopt } for pid=4560 comm="syz.4.496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 40.967553][ T4565] program syz.4.498 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 40.971732][ T29] audit: type=1400 audit(1730130921.239:625): avc: denied { bind } for pid=4562 comm="syz.3.497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 41.008518][ T4569] loop3: detected capacity change from 0 to 256 [ 41.020515][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.027970][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.035406][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.043737][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.051600][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.059089][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.066533][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.073990][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.081214][ T4569] FAT-fs (loop3): Directory bread(block 64) failed [ 41.081392][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.088175][ T4569] FAT-fs (loop3): Directory bread(block 65) failed [ 41.095254][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.095280][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.095308][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.095339][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.095363][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.095383][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.095404][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.102927][ T4569] FAT-fs (loop3): Directory bread(block 66) failed [ 41.109300][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.109380][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.109404][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.109427][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.109527][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.118497][ T4569] FAT-fs (loop3): Directory bread(block 67) failed [ 41.124237][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.124340][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.124361][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.131933][ T4569] FAT-fs (loop3): Directory bread(block 68) failed [ 41.139377][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.139405][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.139495][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.147081][ T4569] FAT-fs (loop3): Directory bread(block 69) failed [ 41.154199][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.154226][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.154250][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.154273][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.154372][ T3364] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 41.161068][ T4569] FAT-fs (loop3): Directory bread(block 70) failed [ 41.170019][ T3364] hid-generic 0000:0003:0000.0003: hidraw0: HID v0.00 Device [sy] on syz0 [ 41.183999][ T4569] FAT-fs (loop3): Directory bread(block 71) failed [ 41.325110][ T4569] FAT-fs (loop3): Directory bread(block 72) failed [ 41.331846][ T4569] FAT-fs (loop3): Directory bread(block 73) failed [ 41.370849][ T4569] syz.3.511: attempt to access beyond end of device [ 41.370849][ T4569] loop3: rw=2049, sector=1224, nr_sectors = 4 limit=256 [ 41.493068][ T4593] loop3: detected capacity change from 0 to 512 [ 41.500771][ T4593] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 41.527533][ T4596] loop4: detected capacity change from 0 to 256 [ 41.534561][ T4598] loop0: detected capacity change from 0 to 512 [ 41.541669][ T4598] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.557524][ T4596] FAT-fs (loop4): Directory bread(block 64) failed [ 41.564299][ T4596] FAT-fs (loop4): Directory bread(block 65) failed [ 41.571135][ T4598] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.514: Failed to acquire dquot type 1 [ 41.571587][ T4596] FAT-fs (loop4): Directory bread(block 66) failed [ 41.584544][ T4598] EXT4-fs (loop0): 1 truncate cleaned up [ 41.589312][ T4596] FAT-fs (loop4): Directory bread(block 67) failed [ 41.594975][ T4598] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.601817][ T4596] FAT-fs (loop4): Directory bread(block 68) failed [ 41.613632][ T4598] ext4 filesystem being mounted at /120/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 41.630685][ T4596] FAT-fs (loop4): Directory bread(block 69) failed [ 41.637424][ T4596] FAT-fs (loop4): Directory bread(block 70) failed [ 41.646991][ T4596] FAT-fs (loop4): Directory bread(block 71) failed [ 41.659366][ T4596] FAT-fs (loop4): Directory bread(block 72) failed [ 41.666111][ T4596] FAT-fs (loop4): Directory bread(block 73) failed [ 41.666572][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.741549][ T4596] syz.4.513: attempt to access beyond end of device [ 41.741549][ T4596] loop4: rw=2049, sector=1224, nr_sectors = 4 limit=256 [ 41.779296][ T4614] netlink: 32 bytes leftover after parsing attributes in process `syz.0.520'. [ 41.800616][ T4614] netlink: 32 bytes leftover after parsing attributes in process `syz.0.520'. [ 41.835183][ T4612] loop3: detected capacity change from 0 to 8192 [ 41.901853][ T4631] netlink: 8 bytes leftover after parsing attributes in process `syz.4.528'. [ 41.922969][ T4635] vlan3: entered promiscuous mode [ 41.928147][ T4635] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 41.938265][ T4635] netdevsim netdevsim3 netdevsim0: left promiscuous mode [ 42.002857][ T4641] bridge0: port 3(vlan3) entered blocking state [ 42.009321][ T4641] bridge0: port 3(vlan3) entered disabled state [ 42.015888][ T4641] vlan3: entered allmulticast mode [ 42.021679][ T4641] vlan3: left allmulticast mode [ 42.076308][ T4647] vlan2: entered promiscuous mode [ 42.082423][ T4647] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 42.096435][ T4647] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 42.185108][ T4668] bridge0: port 3(vlan3) entered blocking state [ 42.191552][ T4668] bridge0: port 3(vlan3) entered disabled state [ 42.199279][ T4668] vlan3: entered allmulticast mode [ 42.205115][ T4668] vlan3: left allmulticast mode [ 42.228948][ T4674] bpf_get_probe_write_proto: 11 callbacks suppressed [ 42.228964][ T4674] syz.0.548[4674] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 42.236213][ T4674] syz.0.548[4674] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 42.239745][ T4676] loop1: detected capacity change from 0 to 128 [ 42.248618][ T4674] syz.0.548[4674] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 42.274113][ T4676] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 42.293914][ T4676] vhci_hcd: invalid port number 219 [ 42.299158][ T4676] vhci_hcd: default hub control req: ecdb v6ab1 i00db l1556 [ 42.339694][ T4683] nfs4: Unknown parameter 'context.' [ 42.340918][ T4680] loop2: detected capacity change from 0 to 128 [ 42.365189][ T4680] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 42.372776][ T4680] vhci_hcd: invalid port number 219 [ 42.374072][ T4687] loop4: detected capacity change from 0 to 512 [ 42.379311][ T4680] vhci_hcd: default hub control req: ecdb v6ab1 i00db l1556 [ 42.386787][ T4687] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 42.410389][ T4687] EXT4-fs (loop4): 1 truncate cleaned up [ 42.416641][ T4687] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.461235][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.486905][ T4697] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.558'. [ 42.499614][ T4699] loop4: detected capacity change from 0 to 128 [ 42.526732][ T4699] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 42.538153][ T4699] vhci_hcd: invalid port number 219 [ 42.543497][ T4699] vhci_hcd: default hub control req: ecdb v6ab1 i00db l1556 [ 42.625651][ T4714] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 6 [ 42.647591][ T4717] netlink: 'syz.3.569': attribute type 10 has an invalid length. [ 42.663212][ T4717] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.674482][ T4717] team0: Port device batadv0 added [ 42.707114][ T4729] loop3: detected capacity change from 0 to 128 [ 42.733793][ T4729] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 42.749997][ T4729] ext4 filesystem being mounted at /100/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 42.769996][ T4729] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.575: No space for directory leaf checksum. Please run e2fsck -D. [ 42.785927][ T4729] EXT4-fs error (device loop3): __ext4_find_entry:1652: inode #2: comm syz.3.575: checksumming directory block 0 [ 42.818400][ T3316] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.934723][ T4778] loop2: detected capacity change from 0 to 128 [ 42.947018][ T4778] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 42.955348][ T4783] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 42.960017][ T4778] ext4 filesystem being mounted at /124/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 42.985044][ T4778] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:406: inode #2: comm syz.2.596: No space for directory leaf checksum. Please run e2fsck -D. [ 43.000402][ T4778] EXT4-fs error (device loop2): __ext4_find_entry:1652: inode #2: comm syz.2.596: checksumming directory block 0 [ 43.029932][ T3314] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.081369][ T4788] netlink: 24 bytes leftover after parsing attributes in process `syz.1.601'. [ 43.090461][ T4788] netlink: 24 bytes leftover after parsing attributes in process `syz.1.601'. [ 43.132398][ T4803] loop1: detected capacity change from 0 to 128 [ 43.144130][ T4803] syz.1.608: attempt to access beyond end of device [ 43.144130][ T4803] loop1: rw=2049, sector=145, nr_sectors = 88 limit=128 [ 43.162736][ T4808] netlink: 20 bytes leftover after parsing attributes in process `syz.3.610'. [ 43.171339][ T4807] loop2: detected capacity change from 0 to 2048 [ 43.173515][ T4803] syz.1.608: attempt to access beyond end of device [ 43.173515][ T4803] loop1: rw=34817, sector=97, nr_sectors = 32 limit=128 [ 43.192126][ T4803] syz.1.608: attempt to access beyond end of device [ 43.192126][ T4803] loop1: rw=34817, sector=145, nr_sectors = 88 limit=128 [ 43.216264][ T4807] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.267166][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.308297][ T4829] loop1: detected capacity change from 0 to 128 [ 43.315562][ T4828] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pid=4828 comm=syz.2.615 [ 43.330476][ T4829] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.350838][ T4829] ext4 filesystem being mounted at /114/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 43.370821][ T4829] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.614: No space for directory leaf checksum. Please run e2fsck -D. [ 43.386632][ T4829] EXT4-fs error (device loop1): __ext4_find_entry:1652: inode #2: comm syz.1.614: checksumming directory block 0 [ 43.404131][ T4839] macvlan2: entered promiscuous mode [ 43.409461][ T4839] macvlan2: entered allmulticast mode [ 43.415157][ T4839] bond_slave_0: entered promiscuous mode [ 43.420873][ T4839] bond_slave_1: entered promiscuous mode [ 43.426845][ T4839] bond0: entered allmulticast mode [ 43.432144][ T4839] bond_slave_0: entered allmulticast mode [ 43.438045][ T4839] bond_slave_1: entered allmulticast mode [ 43.443830][ T4839] bond0: entered promiscuous mode [ 43.449655][ T3313] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.450299][ T4839] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 43.467053][ T4839] team0: Port device macvlan2 added [ 43.475593][ T4841] netlink: 4 bytes leftover after parsing attributes in process `syz.3.623'. [ 43.495308][ T4835] netdevsim netdevsim2: loading /lib/firmware/. failed with error -22 [ 43.503833][ T4835] netdevsim netdevsim2: Direct firmware load for . failed with error -22 [ 43.541664][ T4850] pim6reg: entered allmulticast mode [ 43.543473][ T4851] loop2: detected capacity change from 0 to 2048 [ 43.549151][ T4850] pim6reg: left allmulticast mode [ 43.562892][ T4851] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.571131][ T4853] x_tables: eb_tables: nflog.0 target: invalid size 80 (kernel) != (user) 0 [ 43.585037][ T4851] EXT4-fs error (device loop2): ext4_free_inode:353: comm syz.2.627: bit already cleared for inode 15 [ 43.618537][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.090647][ T4871] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4871 comm=syz.1.644 [ 44.105953][ T4876] loop4: detected capacity change from 0 to 128 [ 44.117328][ T4876] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 44.135736][ T4876] ext4 filesystem being mounted at /121/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 44.156143][ T4876] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:406: inode #2: comm syz.4.633: No space for directory leaf checksum. Please run e2fsck -D. [ 44.171555][ T4876] EXT4-fs error (device loop4): __ext4_find_entry:1652: inode #2: comm syz.4.633: checksumming directory block 0 [ 44.205701][ T3319] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 44.231029][ T4891] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 6 [ 44.249378][ T4893] netlink: 132 bytes leftover after parsing attributes in process `syz.2.642'. [ 44.278462][ T4895] netlink: 8 bytes leftover after parsing attributes in process `syz.4.646'. [ 44.330465][ T4907] xt_hashlimit: max too large, truncated to 1048576 [ 44.392995][ T4921] loop4: detected capacity change from 0 to 512 [ 44.403505][ T4921] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 44.418150][ T4921] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 44.420159][ T4931] loop0: detected capacity change from 0 to 1024 [ 44.426917][ T4921] System zones: 1-12 [ 44.437084][ T4931] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.449931][ T4921] EXT4-fs (loop4): orphan cleanup on readonly fs [ 44.453271][ T4933] loop1: detected capacity change from 0 to 512 [ 44.462860][ T4921] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.659: invalid indirect mapped block 12 (level 1) [ 44.485794][ T4921] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.659: invalid indirect mapped block 2 (level 2) [ 44.501557][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.513469][ T4921] EXT4-fs (loop4): 1 truncate cleaned up [ 44.514372][ T4933] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.519511][ T4921] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 44.536902][ T4933] ext4 filesystem being mounted at /127/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.554360][ T4940] loop3: detected capacity change from 0 to 512 [ 44.562417][ T4940] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 44.579812][ T4933] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #15: comm syz.1.665: corrupted xattr block 32: bad e_name length [ 44.594405][ T4933] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 44.608468][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 44.615246][ T4933] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #15: comm syz.1.665: corrupted xattr block 32: bad e_name length [ 44.622718][ T4940] EXT4-fs (loop3): 1 truncate cleaned up [ 44.633670][ T4933] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=15 [ 44.646989][ T4933] EXT4-fs error (device loop1): __ext4_new_inode:1276: comm syz.1.665: failed to insert inode 16: doubly allocated? [ 44.650335][ T4940] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.699088][ T4953] loop2: detected capacity change from 0 to 512 [ 44.706202][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.715906][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.730994][ T4958] netlink: 12 bytes leftover after parsing attributes in process `syz.1.672'. [ 44.750047][ T4953] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 44.765300][ T4953] EXT4-fs (loop2): mount failed [ 44.784240][ T4970] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.801060][ T4972] netlink: 3 bytes leftover after parsing attributes in process `syz.3.678'. [ 44.810533][ T4970] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.820603][ T4972] 0ªX¹¦À: renamed from caif0 [ 44.827506][ T4972] 0ªX¹¦À: entered allmulticast mode [ 44.832922][ T4972] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 44.931563][ T4995] netlink: 20 bytes leftover after parsing attributes in process `syz.2.688'. [ 44.987737][ T5000] sock: sock_set_timeout: `syz.2.690' (pid 5000) tries to set negative timeout [ 45.025865][ T4970] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.035634][ T4970] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.117593][ T3364] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x4 [ 45.125331][ T3364] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x2 [ 45.133066][ T3364] hid-generic 0000:3000000:0000.0004: unknown main item tag 0x3 [ 45.141312][ T3364] hid-generic 0000:3000000:0000.0004: hidraw0: HID v0.00 Device [sy] on syz0 [ 45.218069][ T5014] loop2: detected capacity change from 0 to 1024 [ 45.225039][ T5014] EXT4-fs: Ignoring removed orlov option [ 45.230833][ T5014] EXT4-fs: Ignoring removed nomblk_io_submit option [ 45.241612][ T5014] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.267067][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.472770][ T5025] Cannot find del_set index 0 as target [ 45.489411][ T3393] IPVS: starting estimator thread 0... [ 45.579901][ T5028] IPVS: using max 3264 ests per chain, 163200 per kthread [ 45.647987][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 45.648002][ T29] audit: type=1400 audit(1730130925.929:748): avc: denied { create } for pid=5043 comm="syz.1.709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.688005][ T5046] syz.1.710[5046] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 45.688096][ T5046] syz.1.710[5046] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 45.699955][ T5046] syz.1.710[5046] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 45.803245][ T29] audit: type=1400 audit(1730130926.089:749): avc: denied { write } for pid=5065 comm="syz.4.720" name="anycast6" dev="proc" ino=4026532639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 45.839134][ T5070] loop4: detected capacity change from 0 to 128 [ 45.850382][ T5072] loop0: detected capacity change from 0 to 1024 [ 45.857251][ T5072] EXT4-fs: Ignoring removed orlov option [ 45.863124][ T5072] EXT4-fs: Ignoring removed nomblk_io_submit option [ 45.891987][ T5072] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.907356][ T29] audit: type=1400 audit(1730130926.189:750): avc: denied { execute } for pid=5071 comm="syz.0.722" name="file0" dev="loop0" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 45.929733][ T29] audit: type=1400 audit(1730130926.189:751): avc: denied { execute_no_trans } for pid=5071 comm="syz.0.722" path="/169/file1/file0/file0" dev="loop0" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 45.961801][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.981355][ T29] audit: type=1400 audit(1730130926.269:752): avc: denied { setcheckreqprot } for pid=5078 comm="syz.0.723" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 46.041118][ T29] audit: type=1326 audit(1730130926.329:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5089 comm="syz.4.731" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689784e719 code=0x7ffc0000 [ 46.074277][ T29] audit: type=1400 audit(1730130926.329:754): avc: denied { create } for pid=5088 comm="syz.0.729" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 46.093847][ T29] audit: type=1400 audit(1730130926.329:755): avc: denied { setopt } for pid=5088 comm="syz.0.729" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 46.113355][ T29] audit: type=1326 audit(1730130926.349:756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5089 comm="syz.4.731" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f689784e719 code=0x7ffc0000 [ 46.136821][ T29] audit: type=1326 audit(1730130926.349:757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5089 comm="syz.4.731" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f689784e719 code=0x7ffc0000 [ 46.208609][ T5106] loop0: detected capacity change from 0 to 128 [ 46.222002][ T5105] loop3: detected capacity change from 0 to 2048 [ 46.229783][ T5105] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.251762][ T5105] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.282249][ T5110] loop0: detected capacity change from 0 to 256 [ 46.288990][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.331326][ T5115] loop2: detected capacity change from 0 to 1024 [ 46.355971][ T5115] EXT4-fs: Ignoring removed orlov option [ 46.358592][ T5120] loop1: detected capacity change from 0 to 1024 [ 46.361792][ T5115] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.385344][ T5120] EXT4-fs: Ignoring removed bh option [ 46.390809][ T5120] EXT4-fs: Ignoring removed orlov option [ 46.396672][ T5120] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.421143][ T5115] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.442817][ T5120] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.459500][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.497800][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.515142][ T5140] loop2: detected capacity change from 0 to 2048 [ 46.516981][ T5142] loop1: detected capacity change from 0 to 128 [ 46.521922][ T5140] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.552229][ T5140] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.584703][ T3314] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.598045][ T5151] loop3: detected capacity change from 0 to 128 [ 46.749412][ T5148] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.769087][ T5148] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.364399][ T5201] netlink: 'syz.2.788': attribute type 3 has an invalid length. [ 47.759064][ T5214] loop1: detected capacity change from 0 to 256 [ 47.804004][ T5220] netlink: 'syz.2.786': attribute type 1 has an invalid length. [ 47.884700][ T5235] loop1: detected capacity change from 0 to 2048 [ 47.924510][ T5235] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.971617][ T5256] loop2: detected capacity change from 0 to 512 [ 47.983153][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.994564][ T5256] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 47.996392][ T5260] __nla_validate_parse: 2 callbacks suppressed [ 47.996406][ T5260] netlink: 135 bytes leftover after parsing attributes in process `syz.3.806'. [ 48.005062][ T5256] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 48.026520][ T5256] EXT4-fs (loop2): 1 truncate cleaned up [ 48.032763][ T5256] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.056220][ T5256] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.152000][ T5281] netlink: 'syz.1.815': attribute type 5 has an invalid length. [ 48.263163][ T5286] loop1: detected capacity change from 0 to 1764 [ 48.410974][ T5305] loop3: detected capacity change from 0 to 512 [ 48.448194][ T5316] loop2: detected capacity change from 0 to 764 [ 48.455318][ T5305] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a84ec01c, mo2=0002] [ 48.464595][ T5305] System zones: 0-2, 18-18, 34-34 [ 48.478719][ T5305] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.826: bg 0: block 248: padding at end of block bitmap is not set [ 48.494874][ T5305] EXT4-fs error (device loop3): ext4_acquire_dquot:6879: comm syz.3.826: Failed to acquire dquot type 1 [ 48.508841][ T5305] EXT4-fs (loop3): 1 truncate cleaned up [ 48.516331][ T5305] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.529038][ T5305] ext4 filesystem being mounted at /150/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.599436][ T5305] syz.3.826 (5305) used greatest stack depth: 9360 bytes left [ 48.612058][ T24] kernel write not supported for file /338/coredump_filter (pid: 24 comm: kworker/1:0) [ 48.614708][ T3316] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.810430][ T5371] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 48.816339][ T5378] Process accounting resumed [ 49.130722][ T5371] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.138014][ T5371] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.192488][ T5371] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 49.216933][ T5417] IPv6: NLM_F_CREATE should be specified when creating new route [ 49.249961][ T5422] tipc: Started in network mode [ 49.254846][ T5422] tipc: Node identity , cluster identity 4711 [ 49.261004][ T5422] tipc: Failed to obtain node identity [ 49.266609][ T5422] tipc: Enabling of bearer rejected, failed to enable media [ 49.388111][ T5448] syzkaller1: entered promiscuous mode [ 49.393907][ T5448] syzkaller1: entered allmulticast mode [ 49.625298][ T5478] bond1: entered promiscuous mode [ 49.630793][ T5478] bond1: entered allmulticast mode [ 49.636379][ T5478] 8021q: adding VLAN 0 to HW filter on device bond1 [ 49.647890][ T5478] bond1 (unregistering): Released all slaves [ 49.660628][ T5481] lo speed is unknown, defaulting to 1000 [ 49.668079][ T5483] netlink: 8 bytes leftover after parsing attributes in process `syz.0.904'. [ 49.687372][ T5483] netlink: 8 bytes leftover after parsing attributes in process `syz.0.904'. [ 49.791567][ T5491] siw: device registration error -23 [ 50.032966][ T5512] 9pnet_fd: p9_fd_create_tcp (5512): problem connecting socket to 127.0.0.1 [ 50.127249][ T5523] netlink: 'syz.0.923': attribute type 1 has an invalid length. [ 50.135110][ T5523] netlink: 'syz.0.923': attribute type 2 has an invalid length. [ 50.142839][ T5523] netlink: 3 bytes leftover after parsing attributes in process `syz.0.923'. [ 50.167506][ T5529] syz.0.925[5529] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.167574][ T5529] syz.0.925[5529] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.179109][ T5529] syz.0.925[5529] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.192333][ T5529] netlink: 20 bytes leftover after parsing attributes in process `syz.0.925'. [ 50.447913][ T5554] ebtables: ebtables: counters copy to user failed while replacing table [ 50.494318][ T5563] ================================================================== [ 50.502431][ T5563] BUG: KCSAN: data-race in pcpu_alloc_noprof / pcpu_free_area [ 50.509911][ T5563] [ 50.512239][ T5563] read-write to 0xffffffff88be03ac of 4 bytes by task 3464 on cpu 0: [ 50.520297][ T5563] pcpu_free_area+0x4dc/0x570 [ 50.524982][ T5563] free_percpu+0x1c6/0xb30 [ 50.529408][ T5563] prealloc_destroy+0xea/0x1a0 [ 50.534181][ T5563] htab_map_free+0x4a0/0x620 [ 50.538855][ T5563] bpf_map_free_deferred+0xb0/0x140 [ 50.544060][ T5563] process_scheduled_works+0x483/0x9a0 [ 50.549532][ T5563] worker_thread+0x51d/0x6f0 [ 50.554120][ T5563] kthread+0x1d1/0x210 [ 50.558186][ T5563] ret_from_fork+0x4b/0x60 [ 50.562609][ T5563] ret_from_fork_asm+0x1a/0x30 [ 50.567415][ T5563] [ 50.569733][ T5563] read to 0xffffffff88be03ac of 4 bytes by task 5563 on cpu 1: [ 50.577366][ T5563] pcpu_alloc_noprof+0x9b6/0x10a0 [ 50.582423][ T5563] __percpu_counter_init_many+0x3e/0x1f0 [ 50.588070][ T5563] mm_init+0x5b3/0x730 [ 50.592137][ T5563] copy_mm+0x11e/0x10e0 [ 50.596291][ T5563] copy_process+0xd5b/0x1f90 [ 50.600890][ T5563] kernel_clone+0x167/0x5e0 [ 50.605397][ T5563] __se_sys_clone3+0x1ba/0x200 [ 50.610177][ T5563] __x64_sys_clone3+0x31/0x40 [ 50.614860][ T5563] x64_sys_call+0x287d/0x2d60 [ 50.619542][ T5563] do_syscall_64+0xc9/0x1c0 [ 50.624046][ T5563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.629946][ T5563] [ 50.632266][ T5563] value changed: 0x0000010d -> 0x00000115 [ 50.637979][ T5563] [ 50.640298][ T5563] Reported by Kernel Concurrency Sanitizer on: [ 50.646449][ T5563] CPU: 1 UID: 0 PID: 5563 Comm: syz.1.935 Not tainted 6.12.0-rc5-syzkaller #0 [ 50.655315][ T5563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 50.665375][ T5563] ================================================================== [ 50.696133][ T5562] 9pnet: Could not find request transport: f