last executing test programs: 7.670965102s ago: executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg2\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000000740)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x4e1e, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1, r1}}}], 0x28}}], 0x2, 0x0) 7.567566468s ago: executing program 4: ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000540)) 6.760449431s ago: executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newqdisc={0x44, 0x24, 0x0, 0x0, 0x0, {}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_NAT={0x8}, @TCA_CAKE_RAW={0x8}]}}]}, 0x44}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x58f2, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x62df, &(0x7f0000000140), &(0x7f0000000100)=0x0, &(0x7f0000000000)) syz_io_uring_submit(r4, r3, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, &(0x7f0000001240)=""/4102, 0x1006}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') pread64(r6, &(0x7f0000000040)=""/140, 0x8c, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, 0x0, 0x4000000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000000140)=0x2, 0x4) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x28, 0x0, 0x104, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) recvmmsg(r7, &(0x7f00000058c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002162, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002800)={0x1c, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x4}, @CTA_NAT_SRC={0x4}]}, 0x1c}}, 0x0) 5.904786783s ago: executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000200)={0x1, 0x10, 0xfa00, {0xffffffffffffffff, r1}}, 0x18) 5.888575346s ago: executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f0000000000)={0xa, 0x4e21, 0x1000000080000, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}, 0x0) 5.86241385s ago: executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=@framed={{}, [@jmp={0x6, 0x0, 0xa}, @alu={0x7, 0x0, 0x8}]}, &(0x7f00000000c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='rss_stat\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) 5.835805954s ago: executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000e40)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x2003d16, 0x0, 0x0, 0x0, 0x0, "7eee00000000000000000000000000910100"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 5.799039179s ago: executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[], 0x4b0}}, 0x0) ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$getenv(0x4205, r1, 0x2, &(0x7f0000000000)) 793.260398ms ago: executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000002380)=""/129, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x11, r1, 0x0) getdents64(r0, &(0x7f0000000100)=""/116, 0x69) 779.47177ms ago: executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0x2def, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x6256, 0x0, 0x0, 0x0, 0x0) 752.428754ms ago: executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r1, 0x400454c9, 0xba98575a95aeb70d) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x13, 0xe, 0x0, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x90) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000180)=r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x9fbde75d38449f7e, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8940, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x20000000}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0xfffe) 615.152185ms ago: executing program 2: open(&(0x7f0000000100)='./bus\x00', 0x1431c2, 0x0) mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f0000000340)='./bus\x00', 0x0, 0x141002, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 601.744047ms ago: executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000140)={0x53, 0x0, 0x6, 0x0, @scatter={0x1, 0x3, &(0x7f0000000400)=[{0x0, 0xca04bc088036ba63}]}, &(0x7f0000000040)="008d7acda0b2", 0x0, 0x81, 0x6, 0x0, 0x0}) 578.236491ms ago: executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000001640)=0x4f1d, 0x4) sendmmsg$inet(r0, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) 520.13784ms ago: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000002380)=""/129, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x11, r1, 0x0) getdents64(r0, &(0x7f0000000100)=""/116, 0x69) 502.611652ms ago: executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x0, 0x0, 0x1000000}) fcntl$lock(r1, 0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9}) 490.470824ms ago: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d300000000000000800170000000000080002"], 0x3c}}, 0x0) 474.141896ms ago: executing program 0: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000007e00)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f0000000800)=[{&(0x7f00000000c0)="8e", 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="8d", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x8) 460.940919ms ago: executing program 0: mkdir(0x0, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x4c5, &(0x7f0000000f00)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file1\x00', 0x0) 390.85721ms ago: executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x67e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newtaction={0xe98, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0xe84, 0x1, [@m_pedit={0xe80, 0x1, 0x0, 0x0, {{0xa}, {0xe54, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe50, 0x2, {{{}, 0x0, 0x0, [{}, {}]}, [{0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {0x800}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffc}, {}, {0x4}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x1f}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, {}, {}, {0x0, 0x0, 0x100}, {}, {}, {0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x1}], [{0x3}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe98}}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000d4ffffff0000000000000000850000001700000095"], &(0x7f0000000080)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x0, 0x72, 0x0, &(0x7f0000000180)=""/114, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000280)="bf", 0x2, 0x8000}, 0x50) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000a00)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 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, 0x0, @perf_config_ext={0x0, 0x80000000}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="000000000000000014001a80100004800c0005800800000000000000"], 0x34}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}) socket$nl_rdma(0x10, 0x3, 0x14) r6 = syz_io_uring_setup(0x6f1e, &(0x7f0000000340)={0x0, 0x0, 0x10100, 0x0, 0xfffffffe}, &(0x7f0000000140), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x1868, &(0x7f00000003c0), &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r8, r7, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r6, 0x184c, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 169.326973ms ago: executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000440)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x5e55b37311de6d89, 0x0, @remote, @local}}}}) 159.676455ms ago: executing program 3: mkdir(0x0, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x4c5, &(0x7f0000000f00)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file1\x00', 0x0) 102.889444ms ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @nat={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NAT_TYPE={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_NAT_FAMILY={0x8}, @NFTA_NAT_REG_PROTO_MIN={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xc8}}, 0x0) 57.460881ms ago: executing program 3: socket$netlink(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005f3000/0x4000)=nil, 0x4000, 0x17) r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="720ac4ff000000006910aa000000000095"], &(0x7f0000000480)='GPL\x00'}, 0x90) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)={0x34, r3, 0x1, 0x0, 0x0, {0x22}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@getqdisc={0x34, 0x26, 0x100, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0x2, 0xffe0}, {0xb, 0xf}, {0x4, 0x8}}, [{0x4}, {0x4}, {0x4}, {0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4c085}, 0x0) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000100)={0x1b, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x5, '\x00', r4, 0xffffffffffffffff, 0x5, 0x3, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x11, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000003000000000000000600000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000800005509010000000000950000000000000018370000050000000000000000000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x88c, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="91101b0000ee34fae800000b2ba7789b"], &(0x7f0000000280)='GPL\x00'}, 0x90) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f00000001c0)) 11.605908ms ago: executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000380)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000005, 0x13, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x82, 0x0, &(0x7f00000000c0)) 0s ago: executing program 3: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000015c0)='*', 0x1}], 0x1, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 18.138803][ T29] audit: type=1400 audit(1718997413.030:81): avc: denied { read } for pid=2763 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 '10.128.1.188' (ED25519) to the list of known hosts. 2024/06/21 19:16:56 fuzzer started 2024/06/21 19:16:56 dialing manager at 10.128.0.163:30030 [ 21.611811][ T29] audit: type=1400 audit(1718997416.500:82): avc: denied { node_bind } for pid=3070 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 21.632361][ T29] audit: type=1400 audit(1718997416.500:83): avc: denied { name_bind } for pid=3070 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 21.683616][ T29] audit: type=1400 audit(1718997416.570:84): avc: denied { mounton } for pid=3080 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 [ 21.693298][ T3080] cgroup: Unknown subsys name 'net' [ 21.709913][ T29] audit: type=1400 audit(1718997416.580:85): avc: denied { mount } for pid=3080 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 [ 21.718802][ T3082] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.752862][ T29] audit: type=1400 audit(1718997416.610:86): avc: denied { create } for pid=3087 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.774422][ T29] audit: type=1400 audit(1718997416.610:87): avc: denied { write } for pid=3087 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.795243][ T29] audit: type=1400 audit(1718997416.610:88): avc: denied { unmount } for pid=3080 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.796506][ T3081] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.815344][ T29] audit: type=1400 audit(1718997416.640:89): avc: denied { relabelto } for pid=3082 comm="mkswap" name="swap-file" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.850258][ T29] audit: type=1400 audit(1718997416.640:90): avc: denied { read } for pid=3087 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.870622][ T29] audit: type=1400 audit(1718997416.640:91): avc: denied { mounton } for pid=3088 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 [ 21.999192][ T3080] cgroup: Unknown subsys name 'rlimit' 2024/06/21 19:16:57 suppressing KCSAN reports in functions: 'exit_mm' 'ext4_free_inodes_count' 'dentry_unlink_inode' '__xa_clear_mark' 'process_scheduled_works' 'do_sys_poll' 'vfs_fsync_range' 'pcpu_alloc_noprof' 'do_select' 'xas_clear_mark' 'jbd2_journal_dirty_metadata' 'ext4_mb_good_group' 2024/06/21 19:16:57 starting 5 executor processes [ 22.770747][ T3099] chnl_net:caif_netlink_parms(): no params data found [ 22.855289][ T3106] chnl_net:caif_netlink_parms(): no params data found [ 22.865977][ T3105] chnl_net:caif_netlink_parms(): no params data found [ 22.904686][ T3112] chnl_net:caif_netlink_parms(): no params data found [ 22.913340][ T3099] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.920780][ T3099] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.928073][ T3099] bridge_slave_0: entered allmulticast mode [ 22.934551][ T3099] bridge_slave_0: entered promiscuous mode [ 22.956350][ T3099] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.963537][ T3099] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.970792][ T3099] bridge_slave_1: entered allmulticast mode [ 22.977133][ T3099] bridge_slave_1: entered promiscuous mode [ 23.006302][ T3099] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.020074][ T3105] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.027299][ T3105] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.034383][ T3105] bridge_slave_0: entered allmulticast mode [ 23.040976][ T3105] bridge_slave_0: entered promiscuous mode [ 23.048242][ T3105] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.055285][ T3105] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.062416][ T3105] bridge_slave_1: entered allmulticast mode [ 23.068883][ T3105] bridge_slave_1: entered promiscuous mode [ 23.080294][ T3099] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.123905][ T3105] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.137266][ T3106] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.144329][ T3106] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.151625][ T3106] bridge_slave_0: entered allmulticast mode [ 23.158058][ T3106] bridge_slave_0: entered promiscuous mode [ 23.174585][ T3105] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.188543][ T3112] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.195767][ T3112] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.202882][ T3112] bridge_slave_0: entered allmulticast mode [ 23.209570][ T3112] bridge_slave_0: entered promiscuous mode [ 23.216188][ T3106] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.223345][ T3106] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.230505][ T3106] bridge_slave_1: entered allmulticast mode [ 23.236747][ T3106] bridge_slave_1: entered promiscuous mode [ 23.243497][ T3099] team0: Port device team_slave_0 added [ 23.249907][ T3099] team0: Port device team_slave_1 added [ 23.261840][ T3112] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.269021][ T3112] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.276361][ T3112] bridge_slave_1: entered allmulticast mode [ 23.282948][ T3112] bridge_slave_1: entered promiscuous mode [ 23.314537][ T3105] team0: Port device team_slave_0 added [ 23.328398][ T3099] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.335381][ T3099] 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. [ 23.361346][ T3099] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.372500][ T3099] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.379486][ T3099] 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. [ 23.405824][ T3099] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.421165][ T3105] team0: Port device team_slave_1 added [ 23.432517][ T3112] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.447431][ T3106] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.456780][ T3105] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.464015][ T3105] 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. [ 23.490289][ T3105] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.501994][ T3110] chnl_net:caif_netlink_parms(): no params data found [ 23.511253][ T3112] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.523815][ T3106] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.533152][ T3105] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.540140][ T3105] 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. [ 23.566090][ T3105] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.609277][ T3106] team0: Port device team_slave_0 added [ 23.622465][ T3112] team0: Port device team_slave_0 added [ 23.628792][ T3106] team0: Port device team_slave_1 added [ 23.634999][ T3112] team0: Port device team_slave_1 added [ 23.648747][ T3099] hsr_slave_0: entered promiscuous mode [ 23.654634][ T3099] hsr_slave_1: entered promiscuous mode [ 23.691224][ T3105] hsr_slave_0: entered promiscuous mode [ 23.697236][ T3105] hsr_slave_1: entered promiscuous mode [ 23.703265][ T3105] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 23.711018][ T3105] Cannot create hsr debugfs directory [ 23.721683][ T3106] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.728783][ T3106] 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. [ 23.754683][ T3106] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.772049][ T3112] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 23.779018][ T3112] 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. [ 23.805555][ T3112] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 23.820839][ T3106] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.827826][ T3106] 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. [ 23.853945][ T3106] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.867613][ T3112] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 23.874636][ T3112] 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. [ 23.901046][ T3112] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 23.929171][ T3110] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.936399][ T3110] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.943562][ T3110] bridge_slave_0: entered allmulticast mode [ 23.949877][ T3110] bridge_slave_0: entered promiscuous mode [ 23.972199][ T3110] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.979417][ T3110] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.986778][ T3110] bridge_slave_1: entered allmulticast mode [ 23.993227][ T3110] bridge_slave_1: entered promiscuous mode [ 24.036598][ T3106] hsr_slave_0: entered promiscuous mode [ 24.042608][ T3106] hsr_slave_1: entered promiscuous mode [ 24.048602][ T3106] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.056217][ T3106] Cannot create hsr debugfs directory [ 24.068008][ T3110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.081642][ T3112] hsr_slave_0: entered promiscuous mode [ 24.087824][ T3112] hsr_slave_1: entered promiscuous mode [ 24.093769][ T3112] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.101612][ T3112] Cannot create hsr debugfs directory [ 24.115438][ T3110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.155815][ T3110] team0: Port device team_slave_0 added [ 24.177953][ T3110] team0: Port device team_slave_1 added [ 24.208114][ T3099] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 24.221190][ T3110] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.228189][ T3110] 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. [ 24.254238][ T3110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.276749][ T3099] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 24.285606][ T3110] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.292784][ T3110] 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. [ 24.319007][ T3110] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.343521][ T3099] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 24.365504][ T3099] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 24.394393][ T3110] hsr_slave_0: entered promiscuous mode [ 24.400757][ T3110] hsr_slave_1: entered promiscuous mode [ 24.407049][ T3110] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.414600][ T3110] Cannot create hsr debugfs directory [ 24.422356][ T3105] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 24.431183][ T3105] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 24.446461][ T3105] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 24.457214][ T3105] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 24.498921][ T3106] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 24.517367][ T3106] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 24.526158][ T3106] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 24.535378][ T3106] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 24.566411][ T3112] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 24.583191][ T3112] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 24.591731][ T3112] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 24.600513][ T3112] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 24.617847][ T3110] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 24.626746][ T3110] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 24.635211][ T3110] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 24.644508][ T3110] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 24.672024][ T3110] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.679125][ T3110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.686589][ T3110] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.693745][ T3110] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.731425][ T3105] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.756132][ T3105] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.763814][ T3174] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.772240][ T3174] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.787773][ T3099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.814247][ T3105] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 24.824636][ T3105] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 24.843980][ T3174] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.851154][ T3174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.859781][ T3174] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.866882][ T3174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.887933][ T3099] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.901999][ T3106] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.911921][ T3112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.923498][ T3110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 24.937211][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.944649][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.957919][ T3112] 8021q: adding VLAN 0 to HW filter on device team0 [ 24.973503][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.980630][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.989271][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.996376][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.012657][ T3106] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.029240][ T3105] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.038269][ T3179] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.045389][ T3179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.057895][ T3179] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.065472][ T3179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.073949][ T3179] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.081018][ T3179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.105187][ T3110] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.124607][ T3174] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.131696][ T3174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.146712][ T3099] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 25.157226][ T3099] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.183066][ T3179] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.190253][ T3179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.237142][ T3110] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.292790][ T3106] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.315063][ T3112] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.331834][ T3105] veth0_vlan: entered promiscuous mode [ 25.352273][ T3105] veth1_vlan: entered promiscuous mode [ 25.368712][ T3099] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.385159][ T3105] veth0_macvtap: entered promiscuous mode [ 25.392900][ T3110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.411914][ T3105] veth1_macvtap: entered promiscuous mode [ 25.426028][ T3105] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.440186][ T3105] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 25.464128][ T3105] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.473068][ T3105] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.481982][ T3105] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.490809][ T3105] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 25.571003][ T3110] veth0_vlan: entered promiscuous mode [ 25.584950][ T3099] veth0_vlan: entered promiscuous mode [ 25.603516][ T3243] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 25.609643][ T3110] veth1_vlan: entered promiscuous mode [ 25.624135][ T3099] veth1_vlan: entered promiscuous mode [ 25.655330][ T3112] veth0_vlan: entered promiscuous mode [ 25.670599][ T3112] veth1_vlan: entered promiscuous mode [ 25.678679][ T3106] veth0_vlan: entered promiscuous mode [ 25.711336][ T3106] veth1_vlan: entered promiscuous mode [ 25.720851][ T3110] veth0_macvtap: entered promiscuous mode [ 25.730292][ T3112] veth0_macvtap: entered promiscuous mode [ 25.742779][ T3112] veth1_macvtap: entered promiscuous mode [ 25.761502][ T3110] veth1_macvtap: entered promiscuous mode [ 25.772874][ T3099] veth0_macvtap: entered promiscuous mode [ 25.781788][ T3112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.792593][ T3112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.803460][ T3112] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.813150][ T3099] veth1_macvtap: entered promiscuous mode [ 25.821998][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.823075][ T3252] syz-executor.3 (3252) used greatest stack depth: 11512 bytes left [ 25.832894][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.832911][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 25.832968][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.834242][ T3110] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 25.885067][ T3112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 25.896200][ T3112] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.906838][ T3112] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 25.915013][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 25.925869][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.936173][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 25.946767][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 25.959000][ T3110] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 25.973155][ T3106] veth0_macvtap: entered promiscuous mode [ 25.983595][ T3106] veth1_macvtap: entered promiscuous mode [ 25.999725][ T3112] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.008716][ T3112] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.017662][ T3112] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.026485][ T3112] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.038288][ T3099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.048888][ T3099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.058843][ T3099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.067396][ T3260] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 26.069336][ T3099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.088510][ T3099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.098963][ T3099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.111802][ T3099] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.121828][ T3110] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.130762][ T3110] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.139680][ T3110] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.148509][ T3110] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.149877][ T3262] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 26.171895][ T3099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.182480][ T3099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.192359][ T3099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.202807][ T3099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.212642][ T3099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.223174][ T3099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.234409][ T3099] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.243100][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.253652][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.263460][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.273884][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.283802][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.294229][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.304036][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.314529][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.325312][ T3106] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.335843][ T3262] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 26.343934][ T3262] netlink: 46 bytes leftover after parsing attributes in process `syz-executor.3'. [ 26.356439][ T3263] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 26.369520][ T3099] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.378517][ T3099] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.386655][ T3262] tmpfs: Unknown parameter '00000000000000000011' [ 26.387342][ T3099] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.402407][ T3099] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.412956][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.424028][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.433946][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.444427][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.454341][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.464949][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.474844][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.485390][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.496719][ T3106] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.515429][ T3106] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.524467][ T3106] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.533366][ T3106] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.542222][ T3106] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.622371][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 26.622385][ T29] audit: type=1400 audit(1718997421.510:145): avc: denied { block_suspend } for pid=3268 comm="syz-executor.1" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 26.685469][ T29] audit: type=1400 audit(1718997421.560:146): avc: denied { read } for pid=3272 comm="syz-executor.0" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 26.708438][ T29] audit: type=1400 audit(1718997421.560:147): avc: denied { open } for pid=3272 comm="syz-executor.0" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 26.732498][ T29] audit: type=1400 audit(1718997421.570:148): avc: denied { execute } for pid=3273 comm="syz-executor.2" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=3604 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 26.813216][ T29] audit: type=1400 audit(1718997421.700:149): avc: denied { create } for pid=3280 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 26.849777][ T29] audit: type=1400 audit(1718997421.730:150): avc: denied { write } for pid=3280 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 26.869657][ T29] audit: type=1400 audit(1718997421.730:151): avc: denied { connect } for pid=3280 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 26.889536][ T29] audit: type=1400 audit(1718997421.730:152): avc: denied { name_connect } for pid=3280 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 26.937319][ T29] audit: type=1400 audit(1718997421.830:153): avc: denied { read } for pid=3293 comm="syz-executor.1" dev="nsfs" ino=4026532857 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 26.939830][ T3294] loop0: detected capacity change from 0 to 2048 [ 26.958849][ T29] audit: type=1400 audit(1718997421.830:154): avc: denied { open } for pid=3293 comm="syz-executor.1" path="net:[4026532857]" dev="nsfs" ino=4026532857 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 27.002450][ T3294] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 27.067430][ T3099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.166508][ T3317] loop0: detected capacity change from 0 to 512 [ 27.202291][ T3317] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 27.216470][ T3322] capability: warning: `syz-executor.3' uses deprecated v2 capabilities in a way that may be insecure [ 27.233497][ T3317] ext4 filesystem being mounted at /root/syzkaller-testdir2878330193/syzkaller.zP5k6R/4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 27.265965][ T3099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 27.303945][ T3335] loop1: detected capacity change from 0 to 2048 [ 27.327413][ T3335] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 27.335073][ T3332] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 27.348047][ T3332] netlink: 46 bytes leftover after parsing attributes in process `syz-executor.3'. [ 27.360344][ T3110] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.366888][ T3332] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 27.384082][ T3332] tmpfs: Unknown parameter '00000000000000000011' [ 27.485715][ T3350] macvlan0: entered promiscuous mode [ 27.491907][ T3350] ipvlan0: entered promiscuous mode [ 27.497926][ T3350] ipvlan0: left promiscuous mode [ 27.503062][ T3350] macvlan0: left promiscuous mode [ 27.570775][ T3350] syz-executor.1 (3350) used greatest stack depth: 11344 bytes left [ 27.629488][ T3365] loop0: detected capacity change from 0 to 1024 [ 27.639317][ T3365] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 27.652288][ T3367] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 27.661634][ T3367] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 27.661723][ T3367] netlink: 'syz-executor.1': attribute type 12 has an invalid length. [ 27.664039][ T3367] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 27.687967][ T3367] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 27.696813][ T3367] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 27.705511][ T3367] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 27.716070][ T3367] vxlan0: entered promiscuous mode [ 28.047394][ T3381] loop2: detected capacity change from 0 to 256 [ 28.179680][ T3387] loop3: detected capacity change from 0 to 8192 [ 28.436947][ T3367] syz-executor.1 (3367) used greatest stack depth: 10408 bytes left [ 28.461694][ T3396] Illegal XDP return value 65536 on prog (id 15) dev N/A, expect packet loss! [ 28.480916][ T3099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.590303][ T3415] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3415 comm=syz-executor.2 [ 28.822306][ T3423] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 28.909338][ T3434] loop0: detected capacity change from 0 to 1024 [ 28.919845][ T3434] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.187425][ T3446] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 29.227034][ T3448] loop3: detected capacity change from 0 to 164 [ 29.234557][ T3448] ======================================================= [ 29.234557][ T3448] WARNING: The mand mount option has been deprecated and [ 29.234557][ T3448] and is ignored by this kernel. Remove the mand [ 29.234557][ T3448] option from the mount to silence this warning. [ 29.234557][ T3448] ======================================================= [ 29.272013][ T3448] Unable to read rock-ridge attributes [ 29.280127][ T3448] Unable to read rock-ridge attributes [ 29.294527][ T3448] Unable to read rock-ridge attributes [ 29.300871][ T3448] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 29.748911][ T3099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.828441][ T3484] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 29.936133][ T3497] loop0: detected capacity change from 0 to 1024 [ 29.948902][ T3497] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.258954][ T3514] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 30.268237][ T3514] netlink: 'syz-executor.3': attribute type 11 has an invalid length. [ 30.276505][ T3514] netlink: 'syz-executor.3': attribute type 12 has an invalid length. [ 30.288317][ T3514] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 30.297242][ T3514] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 30.305965][ T3514] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 30.314663][ T3514] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 30.324263][ T3514] vxlan0: entered promiscuous mode [ 30.395041][ T3521] loop2: detected capacity change from 0 to 2048 [ 30.403191][ T3521] FAT-fs (loop2): Unrecognized mount option "ÿ18446744073709551615ÿÿÿÿ" or missing value [ 30.772916][ T3099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.880743][ T3547] __nla_validate_parse: 1 callbacks suppressed [ 30.880756][ T3547] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 30.933258][ T3553] loop0: detected capacity change from 0 to 128 [ 30.949791][ T3553] FAT-fs (loop0): codepage cp862 not found [ 31.010641][ T3553] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 31.053544][ T3556] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 31.074481][ T3558] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.121428][ T3562] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3562 comm=syz-executor.3 [ 31.374398][ T3574] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 31.389293][ T3574] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 31.396083][ T3574] syzkaller0: linktype set to 65534 [ 31.487935][ T3576] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 31.586551][ T3580] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 31.640641][ T29] kauditd_printk_skb: 85 callbacks suppressed [ 31.640655][ T29] audit: type=1326 audit(1718997426.530:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3581 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe9310960a9 code=0x0 [ 31.679310][ T3586] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 31.739593][ T3593] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 31.991402][ T3601] Cannot find add_set index 0 as target [ 32.477738][ T29] audit: type=1400 audit(1718997427.370:241): avc: denied { mount } for pid=3611 comm="syz-executor.2" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 32.502192][ T29] audit: type=1400 audit(1718997427.390:242): avc: denied { unmount } for pid=3112 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 32.546643][ T29] audit: type=1326 audit(1718997427.440:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3616 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe9310960a9 code=0x0 [ 32.683273][ T29] audit: type=1400 audit(1718997427.570:244): avc: denied { getopt } for pid=3616 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 32.868780][ T3620] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 32.877324][ T3620] netlink: 46 bytes leftover after parsing attributes in process `syz-executor.0'. [ 32.887887][ T3620] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 32.900797][ T3620] tmpfs: Unknown parameter '00000000000000000011' [ 32.909422][ T29] audit: type=1326 audit(1718997427.800:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3619 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8d8a5b20a9 code=0x0 [ 32.938427][ T3624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3624 comm=syz-executor.3 [ 32.952834][ T29] audit: type=1326 audit(1718997427.840:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3623 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f251d5da0a9 code=0x0 [ 33.028529][ T29] audit: type=1400 audit(1718997427.920:247): avc: denied { map } for pid=3619 comm="syz-executor.0" path="pipe:[1614]" dev="pipefs" ino=1614 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 33.051482][ T29] audit: type=1400 audit(1718997427.920:248): avc: denied { execute } for pid=3619 comm="syz-executor.0" path="pipe:[1614]" dev="pipefs" ino=1614 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 33.512997][ T29] audit: type=1400 audit(1718997428.400:249): avc: denied { ioctl } for pid=3628 comm="syz-executor.2" path="socket:[4780]" dev="sockfs" ino=4780 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.600109][ T3637] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 33.614473][ T3637] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 33.621676][ T3637] syzkaller0: linktype set to 65534 [ 33.722390][ T3639] usb usb9: usbfs: process 3639 (syz-executor.0) did not claim interface 0 before use [ 33.892284][ T3665] loop0: detected capacity change from 0 to 512 [ 33.908211][ T3665] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.923046][ T3665] ext4 filesystem being mounted at /root/syzkaller-testdir2878330193/syzkaller.zP5k6R/48/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.946837][ T3099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.993804][ T3680] loop3: detected capacity change from 0 to 128 [ 34.020745][ T3682] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3682 comm=syz-executor.0 [ 34.192610][ T3700] loop3: detected capacity change from 0 to 512 [ 34.207528][ T3700] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.220282][ T3700] ext4 filesystem being mounted at /root/syzkaller-testdir1865915910/syzkaller.SRsDVU/55/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.240155][ T3105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.298230][ T3276] ================================================================== [ 34.306339][ T3276] BUG: KCSAN: data-race in generic_fillattr / inode_set_ctime_current [ 34.314953][ T3276] [ 34.314960][ T3276] write to 0xffff888101d91880 of 8 bytes by task 3065 on cpu 1: [ 34.314976][ T3276] inode_set_ctime_current+0x38/0x50 [ 34.330176][ T3276] shmem_mknod+0x117/0x180 [ 34.334601][ T3276] shmem_create+0x34/0x40 [ 34.338936][ T3276] path_openat+0xdde/0x1da0 [ 34.343446][ T3276] do_filp_open+0xf7/0x200 2024/06/21 19:17:09 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 34.347960][ T3276] do_sys_openat2+0xab/0x120 [ 34.352544][ T3276] __x64_sys_openat+0xf3/0x120 [ 34.357339][ T3276] x64_sys_call+0x1057/0x2d70 [ 34.362038][ T3276] do_syscall_64+0xc9/0x1c0 [ 34.366554][ T3276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 34.372451][ T3276] [ 34.374777][ T3276] read to 0xffff888101d91880 of 8 bytes by task 3276 on cpu 0: [ 34.382331][ T3276] generic_fillattr+0x1e0/0x2f0 [ 34.387191][ T3276] shmem_getattr+0x17b/0x200 [ 34.391777][ T3276] vfs_getattr+0x19b/0x1e0 [ 34.396290][ T3276] vfs_statx+0x140/0x320 [ 34.400546][ T3276] vfs_fstatat+0xcd/0x100 [ 34.404883][ T3276] __se_sys_newfstatat+0x58/0x260 [ 34.409900][ T3276] __x64_sys_newfstatat+0x55/0x70 [ 34.414921][ T3276] x64_sys_call+0x1451/0x2d70 [ 34.419599][ T3276] do_syscall_64+0xc9/0x1c0 [ 34.424131][ T3276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 34.430026][ T3276] [ 34.432332][ T3276] value changed: 0x000000000ac928fb -> 0x000000000b61bf7b [ 34.439434][ T3276] [ 34.441754][ T3276] Reported by Kernel Concurrency Sanitizer on: [ 34.447938