last executing test programs: 38.168548613s ago: executing program 1: syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000480)='./file0\x00', 0x446, &(0x7f0000004940)=ANY=[@ANYRES32=0x0, @ANYRES16, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYRES64], 0x8, 0x2eb, &(0x7f0000000080)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000003b40), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) fdatasync(r0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) 38.089333605s ago: executing program 1: ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getenv(0x420b, r1, 0x0, 0x0) 19.479264546s ago: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001180)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x4, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1, 0x3}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x1}}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x1}}]}, {0x0, [0x61, 0x61]}}, 0x0, 0x60}, 0x20) 19.45161039s ago: executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x24, 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x75) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.kill\x00', 0x275a, 0x0) select(0xfef1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300}, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x77359400}) close(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) 19.407259867s ago: executing program 0: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) io_destroy(0x0) 19.367895903s ago: executing program 0: r0 = io_uring_setup(0x79af, &(0x7f0000001240)) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d9298498abdba7f061bd1ca44c226af5160e961711a07760760beeab11e88509de7f1939e8abff005597c8ef039a5be42200", 0x38}, 0x60) listen(r1, 0x0) accept4$nfc_llcp(r1, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 19.223630655s ago: executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x50}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8000, 0x20}, 0xc) write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x118) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34c8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 19.187102511s ago: executing program 0: futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x1) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100)=@sg0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setuid(r1) sendmmsg$unix(r0, &(0x7f0000002a40)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) r2 = inotify_init1(0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000600)={0x0, 0x0}) ptrace(0x4207, r3) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$tcp_mem(0xffffffffffffffff, 0x0, 0x0) 12.630553149s ago: executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r0 = syz_io_uring_setup(0x3b, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880), 0x63}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r0, 0x92, 0x0, 0x0, 0x0, 0x0) 8.674651067s ago: executing program 1: perf_event_open(&(0x7f0000000240)={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) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r0 = syz_io_uring_setup(0x3b, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003880), 0x63}, 0x0, 0xe3d08660d3cd4684}) io_uring_enter(r0, 0x92, 0x0, 0x0, 0x0, 0x0) 7.782769534s ago: executing program 1: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') 7.67573469s ago: executing program 1: perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r2, 0x0) ptrace$getenv(0x4204, r1, 0x0, &(0x7f0000000000)) 2.013749601s ago: executing program 2: r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffd, 0x6, 0xfe, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r1, &(0x7f0000000400)=ANY=[], 0xa2) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}}, 0x0}, 0x90) readv(r1, &(0x7f0000000040), 0x1) 1.995832264s ago: executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000940)={0xb, {{0xa, 0x0, 0x0, @mcast2}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @private1}}]}, 0x110) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x7d) syz_emit_ethernet(0xd2, &(0x7f0000000900)=ANY=[@ANYBLOB="ffffffffbfff00000000000086dd600489f1009c1100fc010000000000000025030000000000ff02000000000000000000000000000100000e22"], 0x0) 1.984026115s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x1, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)='%pK \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x88}, [@ldst={0x6, 0x3}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300001a, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRESDEC, @ANYRES32, @ANYBLOB="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@ANYRES8, @ANYBLOB="d9e9aee9afb18270208988e87b8ee46c4e5fcb4148906b1b4cc6510d7df0cb3154fa4fe7e2ba6d0c10506d56b1b50613a52ea8787081c5f468b6143e7169d85d3198d422ba8211fecb99b77d0f9876c6e8364dc8a3072f3560ad0fb8d8d79f7c52870eb4b82ad228210fdbe3fb8556e17e922ab874a77720680a0d285fb45a2ba45bb4283a5e83070707102c25be0ede5d304e9bc132a5195ee22ada3e68fdc44c050b5d9744295b2dd946aa260fce3c7a33983552f2a761eba99aacde515f6e9b72cbdcfd23a767671c0b9ac69da2f85839ee4dc83b8c64e50b64ff5df7f603295422533ec4", @ANYRES32, @ANYBLOB="c5c52941a9eacffa0b431af409dfbeb2db5c161e5c6e82e2d0d596cc5c556407e8da8bc3b5848e4e650bd1261a5f9c182652ca463adc1b0fd75c7e4e8a91"], 0xd, 0x2a9, &(0x7f0000000480)="$eJzs3c9qK2UUAPAzydw06iJF3CiCA7pwVW7dummUK4hdKRHUhQbbgiSh0ELACsau+gQufQ8fwY0b30BwK7hrF5WRycw0qU3/UGMKvb/f6jDfnPOdzFfSVc589fposLOfxPHp79FuJ9HYiq04S2I9GlH7IdIAAB6PszyPv/L7ZKaN5XcDAKxC+f+/9NC9AACr8clnn3/U3d5+9nGWtePVzsm4l0TE6GTcK9e7e/FNDGM3nkYnziPyC2X8wYfbzyLNCuvx1mgy7hWZoy9/rep3/4yY5m9GJ9YX529mpTq/WeW+GFl0957UrXbilcX57/wrP2I0iV4r3n5zrv+N6MRvX8d+DGMnitxZ/vebWfZ+/uPpd18U2xT5SSN6a9P7ZvLmqs4EAAAAAAAAAAAAAAAAAAAAAIDHbyPLknJ8z3R+T3FpOj9n3GueT9c3str8fJ9JPR8oqQuV84HyqEb0TPL4qZ6v8zTLsry6cZafxmupFwsAAAAAAAAAAAAAAAAAAABA4fDbo0F/ONw9WEpQTwOof9Z/3zpbc1feiKNBv3l9wbW77zU/baDo9cabI01jSY/ltuCFop+lV16bHe6nUQb1wSx1r5ffK4seDfpZtVQ/5EE/uW2vdn1wP8+WIm3Ff20sn/5JnOeXz7R90erlrNaSnkbrpYVLf+d5frc67/5RnlF1JZmO2Ljb7k+qYOEHLIL21bP45fqC135lNJfyxQMAAAAAAAAAAAAAAAAAAFwx+9HvgsXjG1Mb/1tTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALBis/f/10E7IvrDZO7KlWBSJd90TxW04uDwgT8iAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz4F/AgAA//9V9E0a") r4 = open(&(0x7f0000000100)='./bus\x00', 0x143142, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r9 = open(0x0, 0x0, 0x0) fstat(r9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000880)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x21000e, &(0x7f0000001640)={[{@data_ordered}], [{@subj_type={'subj_type', 0x3d, ')}]'}}, {@obj_type={'obj_type', 0x3d, '\x00'}}, {@fowner_eq={'fowner', 0x3d, r10}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}]}, 0xfe, 0x50e, &(0x7f0000000f80)="$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") getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001bc0)={{{@in6=@private2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private0}}, &(0x7f0000000300)=0xe8) r12 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r13, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r2, {0x0, 0xee00}}, './file0\x00'}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000003c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0xee01, 0xffffffffffffffff}}, './bus/file0\x00'}) fsetxattr$system_posix_acl(r3, &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000001cc0)={{}, {}, [{0x2, 0x4, r10}, {0x2, 0x2, 0xee00}, {0x2, 0x4, r11}, {0x2, 0x1, r13}, {0x2, 0x4, r14}, {0x2, 0x4, r15}, {0x2, 0x2, 0xee01}], {0x4, 0x1}, [{0x8, 0xb, r16}], {0x10, 0x4}}, 0x64, 0x2) ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee0be737ff0edfc2eb4b78c660e677df7019f2b8aafab4afaaf755a3f6a00400", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded2c816beeecc0243a9d1100040000000000009cc097fce47d85272036dc78b88e3dc177e9b496", "b732676c181c2082669dd06388bd49bd03e6bbc2ebce21aa45a7fea6180766b9"}) 1.88695498s ago: executing program 2: bpf$ITER_CREATE(0x21, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x64, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f0000048000), 0x0) 1.782988666s ago: executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'netdevsim0\x00', &(0x7f0000000f80)=@ethtool_drvinfo={0x3, "3b3a6e12d52d00eb82cc42f1f00d1b61ab88669e42bdfb3cec88f302de9e1d73", "9e3fe5d75f463d0322b78f5a3995fa1e7546d25aed97fbf6eb197b880bef7d55", "31cb053e0c8f3e81062f62e0f874b078cef598cf374e31fb58665661e850abd6", "fd1545ebd0c5b39be0c71d5eb6dab774c0a8f4394f9dfb56b0ccf9f6f1fdfdc1", "78a85ce08babb5877c9ab4909cd318f3ce181dd78515a854b784f51f55030e7f", "510f13cf44b740cd7cd65251"}}) 1.766276229s ago: executing program 3: ioperm(0x0, 0xbbd3, 0x1) fsmount(0xffffffffffffffff, 0x0, 0x0) 1.756849231s ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0xaa) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000085000000860000009500"/32], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r3}, 0x10) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000400)}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) r7 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r7, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={0x0, r3}, 0x10) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) r8 = signalfd(0xffffffffffffffff, &(0x7f0000000380), 0x8) r9 = socket$xdp(0x2c, 0x3, 0x0) r10 = dup3(r9, r8, 0x0) setsockopt$XDP_UMEM_REG(r10, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x112000, 0x1000}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='rxrpc_skb\x00', r4}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r5, 0x0, 0x24, 0x93, &(0x7f00000002c0)="15149fad55a36e0cd8dcdeaf899dbe4f0ba57a49698368262c0176d5c99a6a4a1ebe8f79", &(0x7f0000000300)=""/147, 0x1, 0x0, 0x59, 0x56, &(0x7f00000003c0)="9ce356b2905fea930df5e7d4922a16477c7371f931805862fe23e77985f74e76d3696d0410451ade8b07d3189ec031bc0e8ebf60c8f202b0c405747e6369a0660bf673a8bd708ac683b9d36a77bd53a1f74f30358471c2be4c", &(0x7f00000004c0)="d095b83c71aea873f211c1c12dda24c8feff9c0e0aa9a86ddf004d0d1493e22a38f0824c24630bc164c64ba44df7c3d5966a79a1ae181ef50bd40d0ed27c296a9d8e8ca90f56ceaf8dee5cc662370b223fd5a8995e49", 0x2, 0x0, 0x80000001}, 0x50) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, r11+10000000}}, 0x0) tkill(r6, 0x1000000000016) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) 1.647895047s ago: executing program 2: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)={0x114, 0x2b, 0x1, 0x0, 0x0, "", [@nested={0x101, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@local}, @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb43d9621dc08c029d1608a487f26fbe816b89f7cb81bff81a8b9482565856555ee923c65973deb0a99b962bc0fe94a3fcae3697bd7b85b3a682167c43dbf137115a40ebddcad74875ec58e9a3ddb9ad02a078cf0d972df9e99f079767734f69ce475f55ac64337803f5eb4e5842f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fd"]}]}, 0x114}], 0x1}, 0x0) 1.636381769s ago: executing program 2: write$P9_RGETATTR(0xffffffffffffffff, &(0x7f00000001c0)={0xa0, 0x19, 0x0, {0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}}, 0xa0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8441, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x40086602, &(0x7f0000000240)) truncate(&(0x7f0000000180)='./file0\x00', 0x0) 1.137386465s ago: executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x24000044, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) ppoll(&(0x7f00000002c0)=[{r0, 0x4040}], 0x1, 0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r0}, 0x20) sendmmsg$inet(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000400)="7f", 0x1}], 0x1}}], 0x1, 0x24000001) 904.858722ms ago: executing program 3: unshare(0x22000600) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d0000000700000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = memfd_create(&(0x7f0000000080)=',\xea\x00', 0x4) r2 = dup(r1) preadv2(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/83, 0x200000}], 0x1000000000000146, 0x0, 0x0, 0x0) 865.616087ms ago: executing program 3: r0 = io_uring_setup(0xc3e, &(0x7f0000000100)) close(r0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc000ff}]}) bpf$BPF_PROG_DETACH(0x1c, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000001300)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000003c0)) 285.258756ms ago: executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0xc, 0x2b, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}}, 0x0) 270.112739ms ago: executing program 4: mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000200000002000000006000000000000000000000d0a000005000000000100000604000000020000000500000000005f"], &(0x7f0000000f40)=""/4089, 0x3e, 0xff9, 0x8}, 0x20) 258.90076ms ago: executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r2 = socket(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r2, 0x10d, 0xc1, 0x0, &(0x7f0000000000)) 198.00911ms ago: executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'geneve0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xf3f, 0x4) sendto$packet(r0, &(0x7f00000000c0)="3f050e000300120006001e0089e9aaa921d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c15", 0x40, 0x0, &(0x7f0000000540)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 179.222073ms ago: executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in6=@private1, 0x0, 0x0, 0x0, 0x5}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f00000000c0), 0x1c) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000d80), 0x208e24b) fdatasync(r2) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x10000000000002a9, 0x0, 0x0) capset(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 0s ago: executing program 3: bpf$ITER_CREATE(0x21, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x64, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f0000048000), 0x0) kernel console output (not intermixed with test programs): 6551: Corrupt filesystem [ 56.623898][ T4775] EXT4-fs (loop3): 1 truncate cleaned up [ 56.629897][ T4778] Cannot find add_set index 0 as target [ 56.630082][ T4775] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.647591][ T4775] ext2 filesystem being mounted at /root/syzkaller-testdir1414710041/syzkaller.s6cySX/53/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.679881][ T4024] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.758718][ T4787] tmpfs: Bad value for 'mpol' [ 56.780269][ T4789] syz-executor.3: attempt to access beyond end of device [ 56.780269][ T4789] loop7: rw=0, sector=0, nr_sectors = 1 limit=0 [ 56.793538][ T4789] FAT-fs (loop7): unable to read boot sector [ 57.099778][ T4815] tmpfs: Bad value for 'mpol' [ 57.696438][ T4834] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 57.712570][ T4834] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 57.797655][ T4841] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 57.836399][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 57.976790][ T4846] tmpfs: Bad value for 'mpol' [ 58.010053][ T4848] syzkaller0: entered promiscuous mode [ 58.015780][ T4848] syzkaller0: entered allmulticast mode [ 58.591276][ T4867] loop3: detected capacity change from 0 to 512 [ 58.599349][ T4867] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 58.616815][ T4867] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor.3: bg 0: block 248: padding at end of block bitmap is not set [ 58.631794][ T4867] EXT4-fs error (device loop3): ext4_acquire_dquot:6860: comm syz-executor.3: Failed to acquire dquot type 1 [ 58.643976][ T4867] EXT4-fs (loop3): 1 truncate cleaned up [ 58.649937][ T4867] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.662578][ T4867] ext4 filesystem being mounted at /root/syzkaller-testdir1414710041/syzkaller.s6cySX/62/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 58.679874][ T4867] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 58.691136][ T4867] syz-executor.3 (4867) used greatest stack depth: 9504 bytes left [ 58.703652][ T4024] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.832904][ T4880] syzkaller0: entered promiscuous mode [ 58.838471][ T4880] syzkaller0: entered allmulticast mode [ 58.947317][ T4886] tmpfs: Bad value for 'mpol' [ 58.962078][ T4888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 58.971509][ T4888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 58.980800][ T4888] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 59.027298][ T3163] IPVS: starting estimator thread 0... [ 59.102868][ T4905] syzkaller0: entered promiscuous mode [ 59.108431][ T4905] syzkaller0: entered allmulticast mode [ 59.125140][ T4894] IPVS: using max 3024 ests per chain, 151200 per kthread [ 59.213837][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.276415][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.327405][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.369594][ T4937] syz-executor.1 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 59.388790][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.467974][ T50] bridge_slave_1: left allmulticast mode [ 59.473639][ T50] bridge_slave_1: left promiscuous mode [ 59.479405][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.487198][ T50] bridge_slave_0: left allmulticast mode [ 59.492819][ T50] bridge_slave_0: left promiscuous mode [ 59.498492][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.586320][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 59.596442][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 59.606465][ T50] bond0 (unregistering): Released all slaves [ 59.640635][ T4923] chnl_net:caif_netlink_parms(): no params data found [ 59.690045][ T4963] loop2: detected capacity change from 0 to 2048 [ 59.706166][ T4923] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.713231][ T4923] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.720493][ T4923] bridge_slave_0: entered allmulticast mode [ 59.726907][ T4923] bridge_slave_0: entered promiscuous mode [ 59.735894][ T50] hsr_slave_0: left promiscuous mode [ 59.742145][ T50] hsr_slave_1: left promiscuous mode [ 59.748044][ T4963] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.761964][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 59.769435][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 59.777893][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 59.785683][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 59.793356][ T4963] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: none. [ 59.803646][ T50] veth1_macvtap: left promiscuous mode [ 59.809160][ T50] veth0_macvtap: left promiscuous mode [ 59.815256][ T50] veth1_vlan: left promiscuous mode [ 59.820553][ T50] veth0_vlan: left promiscuous mode [ 59.826701][ T3105] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.933426][ T50] team0 (unregistering): Port device team_slave_1 removed [ 59.950689][ T50] team0 (unregistering): Port device team_slave_0 removed [ 60.002580][ T4923] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.009851][ T4923] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.019647][ T4923] bridge_slave_1: entered allmulticast mode [ 60.026309][ T4923] bridge_slave_1: entered promiscuous mode [ 60.058103][ T4923] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.074133][ T4923] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.101304][ T4923] team0: Port device team_slave_0 added [ 60.107411][ T4997] loop1: detected capacity change from 0 to 2048 [ 60.115484][ T4923] team0: Port device team_slave_1 added [ 60.131534][ T4923] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.138521][ T4923] 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. [ 60.164597][ T4923] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.177513][ T4997] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.184319][ T4923] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.196676][ T4923] 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. [ 60.222687][ T4923] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.239738][ T4997] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: none. [ 60.269724][ T4923] hsr_slave_0: entered promiscuous mode [ 60.274005][ T3913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.285257][ T4923] hsr_slave_1: entered promiscuous mode [ 60.291663][ T4923] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.299442][ T4923] Cannot create hsr debugfs directory [ 60.305448][ T5004] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 60.340574][ T5006] loop2: detected capacity change from 0 to 512 [ 60.362879][ T5006] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 60.388532][ T5013] loop3: detected capacity change from 0 to 512 [ 60.402285][ T5013] EXT4-fs: Ignoring removed mblk_io_submit option [ 60.405115][ T5015] loop1: detected capacity change from 0 to 256 [ 60.409308][ T5013] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 60.416861][ T5015] FAT-fs (loop1): Unrecognized mount option "umask=0000000000000000000005" or missing value [ 60.428289][ T5013] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 60.440952][ T5006] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor.2: bg 0: block 248: padding at end of block bitmap is not set [ 60.450851][ T5013] EXT4-fs (loop3): 1 truncate cleaned up [ 60.472230][ T5013] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.486261][ T5006] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 1 [ 60.498340][ T5006] EXT4-fs (loop2): 1 truncate cleaned up [ 60.505318][ T5006] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.517985][ T5006] ext4 filesystem being mounted at /root/syzkaller-testdir89947502/syzkaller.F7x1AV/161/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 60.565032][ T5006] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 60.584512][ T3105] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.664344][ T29] kauditd_printk_skb: 94 callbacks suppressed [ 60.664356][ T29] audit: type=1400 audit(1718595096.779:34334): avc: denied { write } for pid=5011 comm="syz-executor.3" path="socket:[11307]" dev="sockfs" ino=11307 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=unix_stream_socket permissive=1 [ 60.717057][ T4024] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.724645][ T29] audit: type=1400 audit(1718595096.809:34335): avc: denied { create } for pid=5011 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=smc_socket permissive=1 [ 60.741532][ T4923] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.763997][ T4923] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.778899][ T4923] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.788223][ T4923] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.845665][ T4923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.867974][ T4923] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.880187][ T3163] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.887557][ T3163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.900615][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.907707][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.909579][ T5036] loop1: detected capacity change from 0 to 2048 [ 60.935604][ T4923] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 60.946222][ T4923] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 60.978488][ T5036] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.007623][ T4923] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.018584][ T5036] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: none. [ 61.045434][ T3913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.130948][ T4923] veth0_vlan: entered promiscuous mode [ 61.135756][ T5063] loop4: detected capacity change from 0 to 512 [ 61.147226][ T4923] veth1_vlan: entered promiscuous mode [ 61.152281][ T5063] EXT4-fs: Ignoring removed mblk_io_submit option [ 61.173071][ T5063] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 61.182653][ T4923] veth0_macvtap: entered promiscuous mode [ 61.199258][ T5063] EXT4-fs (loop4): 1 truncate cleaned up [ 61.200196][ T4923] veth1_macvtap: entered promiscuous mode [ 61.212474][ T5063] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.215824][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.235261][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.245286][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.256221][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.266289][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.276761][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.286832][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.297476][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.308580][ T4923] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.330599][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.335357][ T5072] loop3: detected capacity change from 0 to 2048 [ 61.341209][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.357304][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.368051][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.377982][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.388609][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.398568][ T4923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.409264][ T4923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.421514][ T4923] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.421804][ T5072] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.429919][ T4923] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.449765][ T4923] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.458635][ T4923] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.467354][ T4923] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.474998][ T5072] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 61.491945][ T5072] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 61.504288][ T5072] EXT4-fs (loop3): This should not happen!! Data will be lost [ 61.504288][ T5072] [ 61.513923][ T5072] EXT4-fs (loop3): Total free blocks count 0 [ 61.519912][ T5072] EXT4-fs (loop3): Free/Dirty block details [ 61.525905][ T5072] EXT4-fs (loop3): free_blocks=2415919104 [ 61.531788][ T5072] EXT4-fs (loop3): dirty_blocks=16 [ 61.536904][ T5072] EXT4-fs (loop3): Block reservation details [ 61.542944][ T5072] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 61.558491][ T3342] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.577147][ T5084] loop1: detected capacity change from 0 to 256 [ 61.584806][ T5084] FAT-fs (loop1): Unrecognized mount option "umask=0000000000000000000005" or missing value [ 61.604063][ T4024] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.832275][ T5118] loop2: detected capacity change from 0 to 2048 [ 61.874525][ T5118] loop2: p2 < > [ 61.881986][ T5118] loop2: p2 < > [ 62.282937][ T5156] loop1: detected capacity change from 0 to 256 [ 62.290986][ T5156] FAT-fs (loop1): Unrecognized mount option "umask=0000000000000000000005" or missing value [ 62.302072][ T5158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 62.311462][ T5158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 62.320671][ T5158] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 62.410812][ T5165] loop2: detected capacity change from 0 to 2048 [ 62.439150][ T5165] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.463670][ T5165] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: none. [ 62.483416][ T3105] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.677230][ T5190] openvswitch: netlink: Key type 16383 is out of range max 32 [ 62.688254][ T5193] loop1: detected capacity change from 0 to 512 [ 62.702415][ T5193] EXT4-fs: Ignoring removed mblk_io_submit option [ 62.727502][ T5193] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 62.755598][ T5193] EXT4-fs (loop1): 1 truncate cleaned up [ 62.773491][ T5193] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.939960][ T5210] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 62.949030][ T5210] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 62.986230][ T3913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.117444][ T5224] loop1: detected capacity change from 0 to 256 [ 63.135146][ T5224] FAT-fs (loop1): Unrecognized mount option "umask=0000000000000000000005" or missing value [ 64.217352][ T5306] loop3: detected capacity change from 0 to 2048 [ 64.260018][ T5314] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 64.265798][ T5306] loop3: p2 < > [ 64.279089][ T5314] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 64.294521][ T5306] loop3: p2 < > [ 64.345679][ T5317] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 64.354617][ T5317] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 64.478831][ T5336] openvswitch: netlink: Key type 16383 is out of range max 32 [ 64.559923][ T29] audit: type=1400 audit(1718595100.669:34336): avc: denied { read } for pid=5346 comm="syz-executor.2" name="file0" dev="sda1" ino=1963 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=blk_file permissive=1 [ 64.565483][ T5347] loop2: detected capacity change from 0 to 256 [ 64.590351][ T5347] FAT-fs (loop2): Unrecognized mount option "noNumtail=0" or missing value [ 64.611762][ T29] audit: type=1400 audit(1718595100.669:34337): avc: denied { rename } for pid=5346 comm="syz-executor.2" name="file0" dev="sda1" ino=1963 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=blk_file permissive=1 [ 64.681140][ T5347] loop2: detected capacity change from 0 to 1024 [ 64.706466][ T5347] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.749587][ T29] audit: type=1400 audit(1718595100.859:34338): avc: denied { read write } for pid=5346 comm="syz-executor.2" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 64.772857][ T29] audit: type=1400 audit(1718595100.859:34339): avc: denied { open } for pid=5346 comm="syz-executor.2" path="/root/syzkaller-testdir89947502/syzkaller.F7x1AV/199/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 64.827087][ T3105] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.876971][ T5365] loop3: detected capacity change from 0 to 1024 [ 64.894143][ T5365] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 64.920656][ T5365] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.962185][ T29] audit: type=1400 audit(1718595101.069:34340): avc: denied { execute } for pid=5364 comm="syz-executor.3" path="/root/syzkaller-testdir1414710041/syzkaller.s6cySX/113/file0/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 64.993047][ T4024] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.238761][ T5400] rtc_cmos 00:00: Alarms can be up to one day in the future [ 65.307591][ T5409] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 65.328604][ T5409] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 65.422382][ T5414] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 65.424221][ T29] audit: type=1400 audit(1718595101.529:34341): avc: denied { ioctl } for pid=5413 comm="syz-executor.0" path="socket:[12263]" dev="sockfs" ino=12263 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 65.603806][ T5432] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 65.612806][ T5432] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 65.714672][ T5441] x_tables: duplicate underflow at hook 3 [ 65.780639][ T5445] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 65.799606][ T5445] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 65.928213][ T5450] loop1: detected capacity change from 0 to 1764 [ 65.943219][ T5450] iso9660: Bad value for 'sbsector' [ 66.004656][ T5460] loop2: detected capacity change from 0 to 1024 [ 66.012611][ T5460] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 66.111299][ T29] audit: type=1400 audit(1718595102.219:34342): avc: denied { read append } for pid=5465 comm="syz-executor.2" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 66.137669][ T29] audit: type=1400 audit(1718595102.219:34343): avc: denied { open } for pid=5465 comm="syz-executor.2" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 66.256627][ T29] audit: type=1400 audit(1718595102.369:34344): avc: denied { map } for pid=5473 comm="syz-executor.4" path="socket:[13416]" dev="sockfs" ino=13416 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 66.671640][ T5501] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 66.680612][ T5501] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 67.202015][ T5539] loop2: detected capacity change from 0 to 512 [ 67.210741][ T5539] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 67.222523][ T5539] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2856: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 67.235705][ T5539] EXT4-fs (loop2): 1 truncate cleaned up [ 67.340497][ T5544] __nla_validate_parse: 3 callbacks suppressed [ 67.340515][ T5544] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 67.410794][ T29] audit: type=1400 audit(1718595103.519:34345): avc: denied { create } for pid=5549 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 67.433160][ T29] audit: type=1400 audit(1718595103.519:34346): avc: denied { write } for pid=5549 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 67.454049][ T29] audit: type=1400 audit(1718595103.519:34347): avc: denied { nlmsg_read } for pid=5549 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 67.613000][ T5565] block device autoloading is deprecated and will be removed. [ 67.628425][ T5565] loop4: detected capacity change from 0 to 256 [ 67.636173][ T5565] FAT-fs (loop4): Unrecognized mount option "noNumtail=0" or missing value [ 67.710402][ T5565] loop4: detected capacity change from 0 to 1024 [ 67.836541][ T5579] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 67.845471][ T5579] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 67.899433][ T5593] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.3'. [ 68.184116][ T5611] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 68.235352][ T5611] loop4: detected capacity change from 0 to 1764 [ 68.238196][ T5616] loop2: detected capacity change from 0 to 128 [ 68.242824][ T5611] iso9660: Bad value for 'sbsector' [ 68.355902][ T5620] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.4'. [ 68.687805][ T5644] loop2: detected capacity change from 0 to 512 [ 68.820798][ T5644] ext4 filesystem being mounted at /root/syzkaller-testdir89947502/syzkaller.F7x1AV/235/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.058930][ T5660] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 69.172135][ T3105] EXT4-fs unmount: 7 callbacks suppressed [ 69.172150][ T3105] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.257584][ T5678] tmpfs: Bad value for 'mpol' [ 69.440706][ T5697] loop4: detected capacity change from 0 to 512 [ 69.455688][ T5697] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.469322][ T5697] ext4 filesystem being mounted at /root/syzkaller-testdir3756813032/syzkaller.BP7oCj/187/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.652103][ T3342] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.711494][ T29] audit: type=1400 audit(1718595105.819:34348): avc: denied { mount } for pid=5701 comm="syz-executor.4" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 69.738515][ T29] audit: type=1400 audit(1718595105.849:34349): avc: denied { unmount } for pid=3342 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 70.090835][ T5719] loop1: detected capacity change from 0 to 128 [ 70.221065][ T5745] loop3: detected capacity change from 0 to 128 [ 70.258085][ T5751] loop1: detected capacity change from 0 to 256 [ 70.643217][ T5801] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 70.667873][ T5801] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 70.828776][ T29] audit: type=1326 audit(1718595106.939:34350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5821 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ff90e8ea9 code=0x7ffc0000 [ 70.852855][ T29] audit: type=1326 audit(1718595106.939:34351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5821 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ff90e8ea9 code=0x7ffc0000 [ 70.940012][ T5829] loop4: detected capacity change from 0 to 512 [ 70.955971][ T5829] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 70.969001][ T5829] ext4 filesystem being mounted at /root/syzkaller-testdir3756813032/syzkaller.BP7oCj/200/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.000405][ T5829] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 71.033572][ T5829] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 71.098360][ T3342] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 71.190956][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 71.190969][ T29] audit: type=1400 audit(1718595107.299:34376): avc: denied { getopt } for pid=5839 comm="syz-executor.4" laddr=::ffff:172.20.20.170 lport=42123 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 71.356754][ T29] audit: type=1400 audit(1718595107.469:34377): avc: denied { mount } for pid=5855 comm="syz-executor.3" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 71.383006][ T29] audit: type=1400 audit(1718595107.489:34378): avc: denied { mounton } for pid=5855 comm="syz-executor.3" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 71.422338][ T29] audit: type=1400 audit(1718595107.529:34379): avc: denied { unmount } for pid=4024 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 71.625301][ T29] audit: type=1326 audit(1718595107.739:34380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ff90e8ea9 code=0x7ffc0000 [ 71.652038][ T29] audit: type=1326 audit(1718595107.749:34381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1ff90e8ea9 code=0x7ffc0000 [ 71.676236][ T29] audit: type=1326 audit(1718595107.759:34382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ff90e8ea9 code=0x7ffc0000 [ 71.700561][ T29] audit: type=1326 audit(1718595107.759:34383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ff90e8ea9 code=0x7ffc0000 [ 71.726154][ T29] audit: type=1326 audit(1718595107.769:34384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1ff90e8ea9 code=0x7ffc0000 [ 71.761528][ T29] audit: type=1326 audit(1718595107.869:34385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5873 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ff90e8ea9 code=0x7ffc0000 [ 71.793406][ T40] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.892786][ T5894] IPv6: NLM_F_REPLACE set, but no existing node found! [ 71.905309][ T40] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.958822][ T40] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.988052][ T5908] loop4: detected capacity change from 0 to 512 [ 71.995493][ T5908] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.017458][ T5908] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 72.031572][ T5908] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 72.040727][ T5908] EXT4-fs (loop4): 1 truncate cleaned up [ 72.041033][ T40] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.046575][ T5908] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.125224][ T5908] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 72.157606][ T3342] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.168031][ T40] bridge_slave_1: left allmulticast mode [ 72.173743][ T40] bridge_slave_1: left promiscuous mode [ 72.179379][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.188547][ T40] bridge_slave_0: left allmulticast mode [ 72.194247][ T40] bridge_slave_0: left promiscuous mode [ 72.199854][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.296566][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.306896][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.316884][ T40] bond0 (unregistering): Released all slaves [ 72.326032][ T5933] IPv6: NLM_F_REPLACE set, but no existing node found! [ 72.363421][ T5900] chnl_net:caif_netlink_parms(): no params data found [ 72.399160][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.406427][ T5900] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.424085][ T5900] bridge_slave_0: entered allmulticast mode [ 72.430576][ T5900] bridge_slave_0: entered promiscuous mode [ 72.440401][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.447544][ T5900] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.457215][ T5900] bridge_slave_1: entered allmulticast mode [ 72.464612][ T5900] bridge_slave_1: entered promiscuous mode [ 72.485118][ T40] hsr_slave_0: left promiscuous mode [ 72.492223][ T40] hsr_slave_1: left promiscuous mode [ 72.499669][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.507182][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.516969][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.522450][ T5959] loop4: detected capacity change from 0 to 512 [ 72.524494][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.531865][ T5959] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.547097][ T40] veth1_macvtap: left promiscuous mode [ 72.552592][ T40] veth0_macvtap: left promiscuous mode [ 72.558274][ T40] veth1_vlan: left promiscuous mode [ 72.560494][ T5959] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 72.563488][ T40] veth0_vlan: left promiscuous mode [ 72.571852][ T5959] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 72.597834][ T5959] EXT4-fs (loop4): 1 truncate cleaned up [ 72.603670][ T5959] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.638868][ T5959] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 72.667699][ T3342] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.709324][ T40] team0 (unregistering): Port device team_slave_1 removed [ 72.720999][ T40] team0 (unregistering): Port device team_slave_0 removed [ 72.816668][ T5900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.821181][ T5986] loop4: detected capacity change from 0 to 256 [ 72.836301][ T5900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.863544][ T5900] team0: Port device team_slave_0 added [ 72.870356][ T5900] team0: Port device team_slave_1 added [ 72.887507][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.894572][ T5900] 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. [ 72.920569][ T5900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.938262][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.945319][ T5900] 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. [ 72.971342][ T5900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.005947][ T5900] hsr_slave_0: entered promiscuous mode [ 73.012569][ T5900] hsr_slave_1: entered promiscuous mode [ 73.137170][ T6016] IPv6: NLM_F_REPLACE set, but no existing node found! [ 73.167836][ T40] IPVS: stop unused estimator thread 0... [ 73.264492][ T40] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.328722][ T6029] chnl_net:caif_netlink_parms(): no params data found [ 73.351814][ T40] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.415150][ T6029] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.422202][ T6029] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.430111][ T6029] bridge_slave_0: entered allmulticast mode [ 73.436741][ T6029] bridge_slave_0: entered promiscuous mode [ 73.445150][ T6029] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.452198][ T6029] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.460905][ T6029] bridge_slave_1: entered allmulticast mode [ 73.470387][ T6029] bridge_slave_1: entered promiscuous mode [ 73.478288][ T5900] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 73.489492][ T40] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.516896][ T5900] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 73.527013][ T6029] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.536319][ T5900] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 73.549506][ T40] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.562136][ T6029] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.571860][ T5900] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 73.594840][ T6061] loop1: detected capacity change from 0 to 512 [ 73.602959][ T6029] team0: Port device team_slave_0 added [ 73.603206][ T6061] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 73.611902][ T6029] team0: Port device team_slave_1 added [ 73.629050][ T6061] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #16: comm syz-executor.1: invalid indirect mapped block 83886080 (level 1) [ 73.643394][ T6061] EXT4-fs (loop1): Remounting filesystem read-only [ 73.650080][ T6061] EXT4-fs (loop1): 1 orphan inode deleted [ 73.655922][ T6061] EXT4-fs (loop1): 1 truncate cleaned up [ 73.661946][ T6061] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.667516][ T6029] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.674529][ T6061] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 73.681298][ T6029] 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. [ 73.705900][ T6061] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.713886][ T6029] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.734755][ T6029] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.741702][ T6029] 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. [ 73.767656][ T6029] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.800420][ T40] bridge_slave_1: left allmulticast mode [ 73.806701][ T40] bridge_slave_1: left promiscuous mode [ 73.812428][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.824730][ T6067] loop1: detected capacity change from 0 to 512 [ 73.833849][ T40] bridge_slave_0: left allmulticast mode [ 73.839570][ T40] bridge_slave_0: left promiscuous mode [ 73.845325][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.845667][ T6067] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 73.867967][ T6067] EXT4-fs (loop1): Remounting filesystem read-only [ 73.874569][ T6067] EXT4-fs (loop1): 1 truncate cleaned up [ 73.880467][ T6067] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.892954][ T6067] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 73.901403][ T6067] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.023984][ T6076] loop1: detected capacity change from 0 to 256 [ 74.047466][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.066007][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.078542][ T40] bond0 (unregistering): Released all slaves [ 74.098402][ T6073] netlink: 62 bytes leftover after parsing attributes in process `syz-executor.4'. [ 74.118651][ T6029] hsr_slave_0: entered promiscuous mode [ 74.124807][ T6029] hsr_slave_1: entered promiscuous mode [ 74.130869][ T6029] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.138561][ T6029] Cannot create hsr debugfs directory [ 74.175852][ T5900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.198644][ T5900] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.210732][ T40] hsr_slave_0: left promiscuous mode [ 74.227323][ T40] hsr_slave_1: left promiscuous mode [ 74.233012][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.240570][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.249707][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.257159][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.271105][ T40] veth1_macvtap: left promiscuous mode [ 74.276679][ T40] veth0_macvtap: left promiscuous mode [ 74.282252][ T40] veth1_vlan: left promiscuous mode [ 74.287687][ T40] veth0_vlan: left promiscuous mode [ 74.302772][ T6097] loop1: detected capacity change from 0 to 512 [ 74.313012][ T6097] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 74.329298][ T6097] EXT4-fs (loop1): Remounting filesystem read-only [ 74.335955][ T6097] EXT4-fs (loop1): 1 truncate cleaned up [ 74.342104][ T6097] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.354747][ T6097] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 74.361751][ T6097] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.393181][ T40] team0 (unregistering): Port device team_slave_1 removed [ 74.408992][ T40] team0 (unregistering): Port device team_slave_0 removed [ 74.475874][ T6102] loop1: detected capacity change from 0 to 256 [ 74.496406][ T972] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.503539][ T972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.515831][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.522896][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.570278][ T5900] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.620082][ T5900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.682777][ T5900] veth0_vlan: entered promiscuous mode [ 74.690771][ T5900] veth1_vlan: entered promiscuous mode [ 74.707841][ T5900] veth0_macvtap: entered promiscuous mode [ 74.714962][ T5900] veth1_macvtap: entered promiscuous mode [ 74.725103][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.735644][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.745468][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.755945][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.765804][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.776262][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.786996][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.797686][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.808318][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.818169][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.828700][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.838590][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.849123][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.860284][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.870331][ T5900] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.879374][ T5900] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.888086][ T5900] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.896834][ T5900] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.929656][ T6029] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 74.939336][ T6029] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 74.955381][ T6029] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 74.967127][ T6029] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 75.002728][ T6029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.015635][ T6029] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.035773][ T972] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.042928][ T972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.051492][ T972] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.058634][ T972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.078183][ T6029] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.088656][ T6029] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.145720][ T6029] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.208044][ T6029] veth0_vlan: entered promiscuous mode [ 75.216698][ T6029] veth1_vlan: entered promiscuous mode [ 75.231799][ T6029] veth0_macvtap: entered promiscuous mode [ 75.239629][ T6029] veth1_macvtap: entered promiscuous mode [ 75.250050][ T6029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.260511][ T6029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.270562][ T6029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.281008][ T6029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.290832][ T6029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.301286][ T6029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.311112][ T6029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.321685][ T6029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.333066][ T6029] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.344001][ T6029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.354493][ T6029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.364595][ T6029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.375064][ T6029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.384971][ T6029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.395434][ T6029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.405301][ T6029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.415803][ T6029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.427827][ T6029] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.438160][ T6029] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.447059][ T6029] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.455774][ T6029] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.465052][ T6029] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.523419][ T6173] loop2: detected capacity change from 0 to 256 [ 75.545600][ T6173] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 75.574800][ T6181] loop3: detected capacity change from 0 to 512 [ 75.596100][ T6186] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 75.611580][ T6181] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 75.633232][ T6181] EXT4-fs (loop3): Remounting filesystem read-only [ 75.640007][ T6181] EXT4-fs (loop3): 1 truncate cleaned up [ 75.646172][ T6181] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.659161][ T6181] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 75.676298][ T6181] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.793450][ T6222] dns_resolver: Unsupported server list version (0) [ 75.829345][ T6226] netlink: 64859 bytes leftover after parsing attributes in process `syz-executor.4'. [ 75.855651][ T6232] loop4: detected capacity change from 0 to 512 [ 75.866729][ T6232] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 75.881367][ T6232] EXT4-fs (loop4): Remounting filesystem read-only [ 75.888133][ T6232] EXT4-fs (loop4): 1 truncate cleaned up [ 75.894635][ T6232] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.908580][ T6232] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 75.915941][ T6232] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.985179][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 75.992611][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.000062][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.007477][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.015069][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.022517][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.029952][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.037383][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.045031][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.052538][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.060095][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.067568][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.074985][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.082478][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.089883][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.097429][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.104920][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.112310][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.119770][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.127245][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.134701][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.142071][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.149500][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.156896][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.164263][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.171621][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.179006][ T3179] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 76.188657][ T3179] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 76.476570][ T6261] netlink: 64859 bytes leftover after parsing attributes in process `syz-executor.1'. [ 76.752229][ T29] kauditd_printk_skb: 205 callbacks suppressed [ 76.752243][ T29] audit: type=1326 audit(1718595112.859:34591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6279 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe29ede4ea9 code=0x0 [ 76.863512][ T6290] netlink: 64859 bytes leftover after parsing attributes in process `syz-executor.4'. [ 76.982544][ T29] audit: type=1400 audit(1718595113.089:34593): avc: denied { view } for pid=6303 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 77.002132][ T29] audit: type=1400 audit(1718595113.089:34592): avc: denied { getopt } for pid=6305 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 77.131814][ T6314] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 77.811161][ T29] audit: type=1326 audit(1718595113.919:34594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6341 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe29ede4ea9 code=0x0 [ 77.900633][ T6354] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 78.106842][ T6381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 78.118353][ T6383] loop2: detected capacity change from 0 to 256 [ 78.132620][ T6383] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 78.193901][ T6371] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 78.367757][ T6416] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 78.399258][ T6418] loop4: detected capacity change from 0 to 1024 [ 78.406858][ T6418] EXT4-fs: quotafile must be on filesystem root [ 78.507773][ T29] audit: type=1400 audit(1718595114.619:34595): avc: denied { write } for pid=6426 comm="syz-executor.4" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 78.820555][ T6447] loop4: detected capacity change from 0 to 1024 [ 78.828902][ T6447] EXT4-fs: quotafile must be on filesystem root [ 78.876576][ T29] audit: type=1400 audit(1718595114.989:34596): avc: denied { mount } for pid=6453 comm="syz-executor.1" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 79.028169][ T6483] loop3: detected capacity change from 0 to 1024 [ 79.036415][ T6483] EXT4-fs: quotafile must be on filesystem root [ 79.283842][ T6515] loop3: detected capacity change from 0 to 1024 [ 79.296096][ T6515] EXT4-fs: quotafile must be on filesystem root [ 79.401450][ T6541] raw_sendmsg: syz-executor.4 forgot to set AF_INET. Fix it! [ 79.412640][ T29] audit: type=1400 audit(1718595115.519:34597): avc: denied { read } for pid=6537 comm="syz-executor.4" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 79.424935][ T6544] syzkaller1: entered promiscuous mode [ 79.438901][ T6544] syzkaller1: entered allmulticast mode [ 79.516128][ T29] audit: type=1326 audit(1718595115.629:34598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6545 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd1d5ba4ea9 code=0x0 [ 79.622361][ T6561] loop3: detected capacity change from 0 to 1024 [ 79.636728][ T6561] EXT4-fs: quotafile must be on filesystem root [ 80.217203][ T6639] loop4: detected capacity change from 0 to 512 [ 80.230724][ T6639] EXT4-fs error (device loop4): ext4_orphan_get:1420: comm syz-executor.4: bad orphan inode 17 [ 80.242620][ T6639] ext4_test_bit(bit=16, block=4) = 1 [ 80.247949][ T6639] is_bad_inode(inode)=0 [ 80.252155][ T6639] NEXT_ORPHAN(inode)=0 [ 80.256346][ T6639] max_ino=32 [ 80.259538][ T6639] i_nlink=1 [ 80.265570][ T6639] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.384038][ T3342] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.623406][ T6684] 9pnet_fd: Insufficient options for proto=fd [ 80.627252][ T6688] loop2: detected capacity change from 0 to 512 [ 80.639470][ T6688] EXT4-fs error (device loop2): ext4_orphan_get:1420: comm syz-executor.2: bad orphan inode 17 [ 80.650980][ T6688] ext4_test_bit(bit=16, block=4) = 1 [ 80.656384][ T6688] is_bad_inode(inode)=0 [ 80.660551][ T6688] NEXT_ORPHAN(inode)=0 [ 80.664974][ T6688] max_ino=32 [ 80.668244][ T6688] i_nlink=1 [ 80.670011][ T29] audit: type=1400 audit(1718595116.779:34599): avc: denied { create } for pid=6691 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 80.671622][ T6688] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.691680][ T6692] delete_channel: no stack [ 80.712139][ T6691] delete_channel: no stack [ 80.798828][ T6029] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.886613][ T6713] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 80.917840][ T29] audit: type=1326 audit(1718595117.029:34600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6716 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd1d5ba4ea9 code=0x0 [ 81.298024][ T6722] delete_channel: no stack [ 81.302670][ T6721] delete_channel: no stack [ 81.676790][ T6733] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 81.715526][ T6741] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 81.736965][ T6743] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 81.780267][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 81.780279][ T29] audit: type=1400 audit(1718595117.889:34603): avc: denied { getopt } for pid=6748 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 81.867041][ T29] audit: type=1400 audit(1718595117.979:34604): avc: denied { getopt } for pid=6756 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 81.929053][ T6768] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 81.951554][ T29] audit: type=1400 audit(1718595118.059:34605): avc: denied { write } for pid=6769 comm="syz-executor.2" path="socket:[18545]" dev="sockfs" ino=18545 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 82.069346][ T6780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 82.370695][ T6818] loop1: detected capacity change from 0 to 512 [ 82.380653][ T6815] delete_channel: no stack [ 82.380661][ T6818] EXT4-fs error (device loop1): ext4_orphan_get:1420: comm syz-executor.1: bad orphan inode 17 [ 82.380776][ T6818] ext4_test_bit(bit=16, block=4) = 1 [ 82.385402][ T6814] delete_channel: no stack [ 82.395631][ T6818] is_bad_inode(inode)=0 [ 82.409473][ T6818] NEXT_ORPHAN(inode)=0 [ 82.413617][ T6818] max_ino=32 [ 82.416843][ T6818] i_nlink=1 [ 82.420534][ T6818] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.444853][ T29] audit: type=1326 audit(1718595118.559:34606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6825 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2a63cffea9 code=0x0 [ 82.538469][ T3913] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.621213][ T6846] delete_channel: no stack [ 82.626310][ T6845] delete_channel: no stack [ 82.696784][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.704337][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.711716][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.717743][ T6864] loop1: detected capacity change from 0 to 164 [ 82.719128][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.732902][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.740309][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.747745][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.755162][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.762693][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.770203][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.777657][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.785052][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.792487][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.799892][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.807377][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.814846][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.822229][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.829771][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.837197][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.844667][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.852079][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.859539][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.866950][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.874442][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.881983][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.889545][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.897293][ T3163] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 82.907815][ T3163] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 82.922003][ T6859] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 82.945783][ T6878] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 83.050155][ T6894] syzkaller0: entered promiscuous mode [ 83.056793][ T6894] syzkaller0: entered allmulticast mode [ 83.070507][ T6894] PF_CAN: dropped non conform CAN FD skbuff: dev type 280, len 65487 [ 83.121647][ T6905] loop1: detected capacity change from 0 to 128 [ 83.221675][ T6915] serio: Serial port pts0 [ 83.557860][ T6931] loop3: detected capacity change from 0 to 128 [ 83.642139][ T6933] syzkaller0: entered promiscuous mode [ 83.648958][ T6933] syzkaller0: entered allmulticast mode [ 83.651362][ T6937] loop3: detected capacity change from 0 to 512 [ 83.706398][ T6937] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.720975][ T6937] ext4 filesystem being mounted at /root/syzkaller-testdir2159329358/syzkaller.Gajcxu/84/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.758562][ T5900] EXT4-fs error (device loop3): ext4_readdir:260: inode #12: block 32: comm syz-executor.3: path /root/syzkaller-testdir2159329358/syzkaller.Gajcxu/84/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 83.931612][ T29] audit: type=1400 audit(1718595120.039:34607): avc: denied { shutdown } for pid=6949 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 83.970538][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 83.978003][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 83.985677][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 83.993044][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.000445][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.008013][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.015483][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.022946][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.030385][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.037765][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.045433][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.052809][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.060406][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.067836][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.075265][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.082643][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.090306][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.097955][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.105344][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.112719][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.120226][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.127613][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.135173][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.142578][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.150137][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.157591][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.164977][ T3163] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 84.215663][ T6955] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 84.235551][ T6955] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 84.256507][ T3163] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz0 [ 84.354483][ T6964] loop4: detected capacity change from 0 to 512 [ 84.387238][ T6965] syzkaller0: entered promiscuous mode [ 84.393331][ T6965] syzkaller0: entered allmulticast mode [ 84.414969][ T6964] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.432157][ T6964] ext4 filesystem being mounted at /root/syzkaller-testdir3756813032/syzkaller.BP7oCj/353/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.470192][ T3342] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 32: comm syz-executor.4: path /root/syzkaller-testdir3756813032/syzkaller.BP7oCj/353/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 84.524281][ T29] audit: type=1400 audit(1718595120.639:34608): avc: denied { setopt } for pid=6969 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 84.689711][ T6974] loop1: detected capacity change from 0 to 128 [ 84.713552][ T6974] syz-executor.1: attempt to access beyond end of device [ 84.713552][ T6974] loop1: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 84.735222][ T6974] syz-executor.1: attempt to access beyond end of device [ 84.735222][ T6974] loop1: rw=524288, sector=145, nr_sectors = 224 limit=128 [ 86.086354][ T6998] Zero length message leads to an empty skb [ 86.105535][ T6998] mmap: syz-executor.2 (6998) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 86.333532][ T7004] loop2: detected capacity change from 0 to 512 [ 86.375082][ T7004] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.405945][ T7004] ext4 filesystem being mounted at /root/syzkaller-testdir3688158988/syzkaller.aqD9Au/89/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 86.469430][ T6029] EXT4-fs error (device loop2): ext4_readdir:260: inode #12: block 32: comm syz-executor.2: path /root/syzkaller-testdir3688158988/syzkaller.aqD9Au/89/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 98.485671][ T28] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.635241][ T28] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.697781][ T28] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.777908][ T28] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.881603][ T28] bridge_slave_1: left allmulticast mode [ 98.887286][ T28] bridge_slave_1: left promiscuous mode [ 98.893010][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.914839][ T28] bridge_slave_0: left allmulticast mode [ 98.920582][ T28] bridge_slave_0: left promiscuous mode [ 98.926433][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.087126][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 99.107180][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 99.126292][ T28] bond0 (unregistering): Released all slaves [ 99.183547][ T7008] chnl_net:caif_netlink_parms(): no params data found [ 99.252730][ T28] hsr_slave_0: left promiscuous mode [ 99.258933][ T28] hsr_slave_1: left promiscuous mode [ 99.274944][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.282395][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.315767][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.323243][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.357018][ T28] veth1_macvtap: left promiscuous mode [ 99.362485][ T28] veth0_macvtap: left promiscuous mode [ 99.368009][ T28] veth1_vlan: left promiscuous mode [ 99.373235][ T28] veth0_vlan: left promiscuous mode [ 99.655507][ T28] team0 (unregistering): Port device team_slave_1 removed [ 99.675826][ T28] team0 (unregistering): Port device team_slave_0 removed [ 99.816048][ T7008] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.823170][ T7008] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.844254][ T7008] bridge_slave_0: entered allmulticast mode [ 99.850677][ T7008] bridge_slave_0: entered promiscuous mode [ 99.886019][ T7008] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.893110][ T7008] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.924325][ T7008] bridge_slave_1: entered allmulticast mode [ 99.955345][ T7008] bridge_slave_1: entered promiscuous mode [ 100.006231][ T7008] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.035313][ T7008] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.106116][ T7008] team0: Port device team_slave_0 added [ 100.112457][ T7008] team0: Port device team_slave_1 added [ 100.166661][ T7008] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.173608][ T7008] 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. [ 100.199588][ T7008] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.265388][ T7008] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.272338][ T7008] 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. [ 100.298419][ T7008] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.386302][ T7008] hsr_slave_0: entered promiscuous mode [ 100.404325][ T7008] hsr_slave_1: entered promiscuous mode [ 100.410168][ T7008] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.424233][ T7008] Cannot create hsr debugfs directory [ 100.718641][ T7008] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.736147][ T7008] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.757070][ T7008] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.787825][ T7008] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.858135][ T7008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.880808][ T7008] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.897166][ T3179] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.904322][ T3179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.945967][ T3179] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.953034][ T3179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.042932][ T7008] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.169838][ T7008] veth0_vlan: entered promiscuous mode [ 101.186109][ T7008] veth1_vlan: entered promiscuous mode [ 101.211701][ T7008] veth0_macvtap: entered promiscuous mode [ 101.229879][ T7008] veth1_macvtap: entered promiscuous mode [ 101.258146][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.268789][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.278808][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.289224][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.299165][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.309583][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.319455][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.329906][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.385266][ T7008] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.415712][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.426355][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.436480][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.446930][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.456874][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.467338][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.477251][ T7008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.487769][ T7008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.525850][ T7008] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.546817][ T7008] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.555566][ T7008] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.564306][ T7008] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.573377][ T7008] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.788553][ T29] audit: type=1400 audit(1718595137.889:34609): avc: denied { create } for pid=7039 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 103.332956][ T7070] xt_CT: You must specify a L4 protocol and not use inversions on it [ 103.504184][ T29] audit: type=1400 audit(1718595139.609:34610): avc: denied { listen } for pid=7077 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 103.524062][ T29] audit: type=1400 audit(1718595139.609:34611): avc: denied { accept } for pid=7077 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 109.016597][ T5900] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.029540][ T40] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.124380][ T40] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.198933][ T40] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.238902][ T40] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.296561][ T7085] chnl_net:caif_netlink_parms(): no params data found [ 109.349647][ T40] bridge_slave_1: left allmulticast mode [ 109.355431][ T40] bridge_slave_1: left promiscuous mode [ 109.361027][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.404579][ T40] bridge_slave_0: left allmulticast mode [ 109.410259][ T40] bridge_slave_0: left promiscuous mode [ 109.415982][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.596537][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.608082][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.618201][ T40] bond0 (unregistering): Released all slaves [ 109.669623][ T7085] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.676962][ T7085] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.685949][ T7085] bridge_slave_0: entered allmulticast mode [ 109.692357][ T7085] bridge_slave_0: entered promiscuous mode [ 109.700285][ T7085] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.707351][ T7085] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.715827][ T7085] bridge_slave_1: entered allmulticast mode [ 109.722338][ T7085] bridge_slave_1: entered promiscuous mode [ 109.740601][ T40] hsr_slave_0: left promiscuous mode [ 109.748070][ T40] hsr_slave_1: left promiscuous mode [ 109.753773][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 109.761421][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 109.776174][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.783638][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.795938][ T40] veth1_macvtap: left promiscuous mode [ 109.801408][ T40] veth0_macvtap: left promiscuous mode [ 109.807162][ T40] veth1_vlan: left promiscuous mode [ 109.812372][ T40] veth0_vlan: left promiscuous mode [ 109.887321][ T3342] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.921118][ T40] team0 (unregistering): Port device team_slave_1 removed [ 109.932378][ T40] team0 (unregistering): Port device team_slave_0 removed [ 109.976642][ T7085] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.009375][ T7085] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.045288][ T7085] team0: Port device team_slave_0 added [ 110.051760][ T7085] team0: Port device team_slave_1 added [ 110.069396][ T7085] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.076478][ T7085] 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. [ 110.102445][ T7085] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.113652][ T7085] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.120714][ T7085] 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. [ 110.146778][ T7085] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.187016][ T7085] hsr_slave_0: entered promiscuous mode [ 110.204348][ T7085] hsr_slave_1: entered promiscuous mode [ 110.365388][ T7100] chnl_net:caif_netlink_parms(): no params data found [ 110.431258][ T7100] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.438423][ T7100] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.446367][ T7100] bridge_slave_0: entered allmulticast mode [ 110.452685][ T7100] bridge_slave_0: entered promiscuous mode [ 110.469440][ T7100] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.476583][ T7100] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.488252][ T7100] bridge_slave_1: entered allmulticast mode [ 110.503200][ T7100] bridge_slave_1: entered promiscuous mode [ 110.559972][ T7100] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.588809][ T7100] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.627113][ T7100] team0: Port device team_slave_0 added [ 110.642002][ T40] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.655805][ T7100] team0: Port device team_slave_1 added [ 110.688743][ T7100] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.695796][ T7100] 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. [ 110.721893][ T7100] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.734917][ T7100] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.741865][ T7100] 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. [ 110.767839][ T7100] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.780438][ T7085] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 110.791319][ T7113] chnl_net:caif_netlink_parms(): no params data found [ 110.803923][ T40] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.838708][ T7085] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 110.857983][ T7085] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 110.869644][ T7100] hsr_slave_0: entered promiscuous mode [ 110.876929][ T7100] hsr_slave_1: entered promiscuous mode [ 110.883038][ T7100] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.891671][ T7100] Cannot create hsr debugfs directory [ 110.901091][ T40] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.918423][ T7085] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 110.939723][ T7113] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.946808][ T7113] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.956116][ T7113] bridge_slave_0: entered allmulticast mode [ 110.962518][ T7113] bridge_slave_0: entered promiscuous mode [ 110.988363][ T40] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.021821][ T7085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.028983][ T7113] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.036333][ T7113] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.044846][ T7113] bridge_slave_1: entered allmulticast mode [ 111.051420][ T7113] bridge_slave_1: entered promiscuous mode [ 111.087151][ T7113] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.106526][ T7085] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.128928][ T7113] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.146377][ T3179] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.153471][ T3179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.163648][ T3179] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.170851][ T3179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.192065][ T7085] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 111.202496][ T7085] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.246289][ T40] bridge_slave_1: left allmulticast mode [ 111.252022][ T40] bridge_slave_1: left promiscuous mode [ 111.257848][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.266934][ T40] bridge_slave_0: left allmulticast mode [ 111.272658][ T40] bridge_slave_0: left promiscuous mode [ 111.278539][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.398392][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 111.408389][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 111.419827][ T40] bond0 (unregistering): Released all slaves [ 111.429134][ T7113] team0: Port device team_slave_0 added [ 111.437518][ T7113] team0: Port device team_slave_1 added [ 111.462614][ T7113] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.469671][ T7113] 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. [ 111.495606][ T7113] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.507249][ T7113] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.514229][ T7113] 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. [ 111.540160][ T7113] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.582277][ T7113] hsr_slave_0: entered promiscuous mode [ 111.588716][ T7113] hsr_slave_1: entered promiscuous mode [ 111.594599][ T7113] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.602134][ T7113] Cannot create hsr debugfs directory [ 111.619662][ T7085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.638365][ T40] hsr_slave_0: left promiscuous mode [ 111.643905][ T40] hsr_slave_1: left promiscuous mode [ 111.649632][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.657121][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.664854][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.672283][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.681518][ T40] veth1_macvtap: left promiscuous mode [ 111.686989][ T40] veth0_macvtap: left promiscuous mode [ 111.692501][ T40] veth1_vlan: left promiscuous mode [ 111.697721][ T40] veth0_vlan: left promiscuous mode [ 111.764939][ T6029] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.779904][ T40] team0 (unregistering): Port device team_slave_1 removed [ 111.790375][ T40] team0 (unregistering): Port device team_slave_0 removed [ 111.922822][ T7085] veth0_vlan: entered promiscuous mode [ 111.932564][ T7085] veth1_vlan: entered promiscuous mode [ 111.948458][ T7085] veth0_macvtap: entered promiscuous mode [ 111.956384][ T7085] veth1_macvtap: entered promiscuous mode [ 111.966457][ T7085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 111.977063][ T7085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 111.986969][ T7085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 111.997441][ T7085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.007284][ T7085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.017882][ T7085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.029392][ T7085] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.039681][ T7085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.050162][ T7085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.060519][ T7085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.071002][ T7085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.080827][ T7085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.091348][ T7085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.101849][ T7085] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.121850][ T7085] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.130691][ T7085] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.139608][ T7085] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.148277][ T7085] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.164950][ T7113] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.176026][ T7100] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 112.186612][ T7100] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 112.201261][ T7100] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 112.210184][ T7100] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 112.276151][ T7113] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.324184][ T7100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.345616][ T7113] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.371167][ T7100] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.379221][ T7141] chnl_net:caif_netlink_parms(): no params data found [ 112.402140][ T3179] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.409281][ T3179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.442791][ T7113] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.477768][ T3181] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.485040][ T3181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.490123][ T7169] loop3: detected capacity change from 0 to 8192 [ 112.510039][ T7141] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.517207][ T7141] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.524361][ T7141] bridge_slave_0: entered allmulticast mode [ 112.530806][ T7141] bridge_slave_0: entered promiscuous mode [ 112.537777][ T7141] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.544943][ T7141] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.552196][ T7141] bridge_slave_1: entered allmulticast mode [ 112.558345][ T7169] loop3: p1 p4 < > [ 112.558672][ T7141] bridge_slave_1: entered promiscuous mode [ 112.562237][ T7169] loop3: partition table partially beyond EOD, truncated [ 112.576135][ T7169] loop3: p1 size 8388608 extends beyond EOD, truncated [ 112.585132][ T7169] loop3: p4 start 50689 is beyond EOD, truncated [ 112.609354][ T7141] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.625262][ T7141] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.649321][ T7113] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 112.660135][ T7100] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.672641][ T7141] team0: Port device team_slave_0 added [ 112.684237][ T7141] team0: Port device team_slave_1 added [ 112.691098][ T7113] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 112.715605][ T7113] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 112.720466][ T7182] __nla_validate_parse: 2 callbacks suppressed [ 112.720479][ T7182] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 112.739985][ T7113] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 112.748809][ T7141] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.755927][ T7141] 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. [ 112.782262][ T7141] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.797138][ T7141] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.804265][ T7141] 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. [ 112.830512][ T7141] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.892855][ T7141] hsr_slave_0: entered promiscuous mode [ 112.899723][ T7141] hsr_slave_1: entered promiscuous mode [ 112.907370][ T7141] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 112.915171][ T7141] Cannot create hsr debugfs directory [ 113.002912][ T7113] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.028989][ T7113] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.042542][ T7141] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.065324][ T7100] veth0_vlan: entered promiscuous mode [ 113.075496][ T7100] veth1_vlan: entered promiscuous mode [ 113.083250][ T3184] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.090442][ T3184] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.101585][ T3184] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.108787][ T3184] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.129216][ T7141] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.147988][ T7113] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 113.158646][ T7113] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 113.197452][ T7100] veth0_macvtap: entered promiscuous mode [ 113.222477][ T7141] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.247548][ T7100] veth1_macvtap: entered promiscuous mode [ 113.265478][ T7100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.275972][ T7100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.285823][ T7100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.296305][ T7100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.306340][ T7100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.316824][ T7100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.326673][ T7100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.337179][ T7100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.349021][ T7100] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.358211][ T7100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.368736][ T7100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.378774][ T7100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.389242][ T7100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.399077][ T7100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.409523][ T7100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.419480][ T7100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.430085][ T7100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.441274][ T7100] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.463169][ T7141] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.484726][ T7113] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.522348][ T7100] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.531108][ T7100] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.539950][ T7100] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.548733][ T7100] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.580258][ T7141] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 113.602060][ T7141] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 113.613037][ T7141] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 113.632152][ T7141] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 113.672159][ T7113] veth0_vlan: entered promiscuous mode [ 113.692317][ T29] audit: type=1326 audit(1718595149.799:34612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7218 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdb8e9b9ea9 code=0x0 [ 113.721660][ T7113] veth1_vlan: entered promiscuous mode [ 113.756924][ T7113] veth0_macvtap: entered promiscuous mode [ 113.772917][ T7141] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.783497][ T7113] veth1_macvtap: entered promiscuous mode [ 113.797751][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.808271][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.818189][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.828614][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.838526][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.849020][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.858822][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.869378][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.879297][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.889734][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.904763][ T7113] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.916637][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.927097][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.937005][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.947505][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.957370][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.967919][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.977820][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.988249][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.998190][ T7113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.008840][ T7113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.021145][ T7113] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.035312][ T7113] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.044010][ T7113] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.052868][ T7113] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.062167][ T7113] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.096489][ T7141] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.110422][ T3183] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.117589][ T3183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.137058][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.144187][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.279021][ T7141] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.433636][ T7141] veth0_vlan: entered promiscuous mode [ 114.452580][ T7141] veth1_vlan: entered promiscuous mode [ 114.489395][ T7141] veth0_macvtap: entered promiscuous mode [ 114.507116][ T7141] veth1_macvtap: entered promiscuous mode [ 114.529111][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.539624][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.549514][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.560125][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.570067][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.580509][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.590393][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.600815][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.610745][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.621201][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.631017][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.641563][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.653716][ T7141] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.680535][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.691124][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.701249][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.711690][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.721523][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.731961][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.741777][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.752333][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.762203][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.772760][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.782578][ T7141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.793190][ T7141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.845829][ T7141] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.872958][ T7141] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.881802][ T7141] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.890526][ T7141] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.899317][ T7141] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.038617][ T7252] loop4: detected capacity change from 0 to 512 [ 115.075942][ T7252] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.088825][ T7252] ext4 filesystem being mounted at /root/syzkaller-testdir726042122/syzkaller.5yFPPx/5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.113121][ T29] audit: type=1400 audit(1718595151.219:34613): avc: denied { create } for pid=7251 comm="syz-executor.4" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 115.137531][ T29] audit: type=1400 audit(1718595151.219:34614): avc: denied { write open } for pid=7251 comm="syz-executor.4" path="/root/syzkaller-testdir726042122/syzkaller.5yFPPx/5/file0/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 115.165149][ T29] audit: type=1400 audit(1718595151.239:34615): avc: denied { setattr } for pid=7251 comm="syz-executor.4" path="/root/syzkaller-testdir726042122/syzkaller.5yFPPx/5/file0/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 115.195173][ T29] audit: type=1400 audit(1718595151.299:34616): avc: denied { read } for pid=7251 comm="syz-executor.4" name="bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 115.196348][ T7252] EXT4-fs error (device loop4): ext4_do_update_inode:5075: inode #19: comm syz-executor.4: corrupted inode contents [ 115.217241][ T29] audit: type=1400 audit(1718595151.309:34617): avc: denied { ioctl } for pid=7251 comm="syz-executor.4" path="/root/syzkaller-testdir726042122/syzkaller.5yFPPx/5/file0/bus" dev="loop4" ino=18 ioctlcmd=0x6609 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 115.268653][ T7252] EXT4-fs error (device loop4): ext4_dirty_inode:5935: inode #19: comm syz-executor.4: mark_inode_dirty error [ 115.282190][ T7252] EXT4-fs error (device loop4): ext4_do_update_inode:5075: inode #19: comm syz-executor.4: corrupted inode contents [ 115.296435][ T7252] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3001: inode #19: comm syz-executor.4: mark_inode_dirty error [ 115.309170][ T7252] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3004: inode #19: comm syz-executor.4: mark inode dirty (error -117) [ 115.324002][ T7252] EXT4-fs warning (device loop4): ext4_evict_inode:271: xattr delete (err -117) [ 115.362768][ T7100] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.509584][ T29] audit: type=1400 audit(1718595151.619:34618): avc: denied { getopt } for pid=7273 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 115.627115][ T29] audit: type=1400 audit(1718595151.739:34619): avc: denied { bind } for pid=7288 comm="syz-executor.4" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 115.647912][ T29] audit: type=1400 audit(1718595151.739:34620): avc: denied { node_bind } for pid=7288 comm="syz-executor.4" saddr=fe80::bb scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 115.748493][ T29] audit: type=1400 audit(1718595151.859:34621): avc: denied { connect } for pid=7303 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 115.805388][ T7313] loop4: detected capacity change from 0 to 1024 [ 115.815186][ T7313] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 115.826793][ T7313] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.848355][ T7100] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2786: inode #2: comm syz-executor.4: corrupted in-inode xattr: bad e_name length [ 115.860237][ T7319] loop2: detected capacity change from 0 to 256 [ 115.869971][ T7100] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.885204][ T7319] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 197) [ 115.942140][ T7327] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0xd [ 115.959279][ T7329] loop2: detected capacity change from 0 to 128 [ 115.969746][ T7329] FAT-fs (loop2): error, clusters badly computed (2 != 0) [ 115.977025][ T7329] FAT-fs (loop2): Filesystem has been set read-only [ 116.106183][ T7346] loop3: detected capacity change from 0 to 256 [ 116.118357][ T7346] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 197) [ 116.155688][ T7352] loop2: detected capacity change from 0 to 1024 [ 116.162882][ T7352] EXT4-fs: Ignoring removed orlov option [ 116.168567][ T7352] EXT4-fs: Ignoring removed nomblk_io_submit option [ 116.186611][ T7352] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.201048][ T7355] vlan2: entered promiscuous mode [ 116.213839][ T7141] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.214576][ T7355] dummy0: entered promiscuous mode [ 116.229477][ T7355] team0: Port device vlan2 added [ 116.460144][ T7383] loop3: detected capacity change from 0 to 1024 [ 116.467557][ T7383] EXT4-fs: Ignoring removed orlov option [ 116.473260][ T7383] EXT4-fs: Ignoring removed nomblk_io_submit option [ 116.486522][ T7383] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.515120][ T7085] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.871804][ T7410] loop3: detected capacity change from 0 to 256 [ 116.985618][ T7425] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 117.278649][ T7440] vlan2: entered promiscuous mode [ 117.283837][ T7440] dummy0: entered promiscuous mode [ 117.290369][ T7440] team0: Port device vlan2 added [ 117.968556][ T7465] infiniband syz1: set down [ 117.973170][ T7465] infiniband syz1: added syzkaller0 [ 117.984180][ T7465] RDS/IB: syz1: added [ 117.988193][ T7465] smc: adding ib device syz1 with port count 1 [ 117.994525][ T7465] smc: ib device syz1 port 1 has pnetid [ 118.175354][ T67] smc: removing ib device syz1 [ 118.658687][ T7499] random: crng reseeded on system resumption [ 118.716882][ T29] kauditd_printk_skb: 54 callbacks suppressed [ 118.716895][ T29] audit: type=1326 audit(1718595154.829:34676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7498 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0afbdc1ea9 code=0x0 [ 118.886033][ T7502] infiniband syz1: set down [ 118.890591][ T7502] infiniband syz1: added syzkaller0 [ 118.900202][ T7502] RDS/IB: syz1: added [ 118.904237][ T7502] smc: adding ib device syz1 with port count 1 [ 118.910413][ T7502] smc: ib device syz1 port 1 has pnetid [ 119.070942][ T40] smc: removing ib device syz1 [ 119.282220][ T29] audit: type=1400 audit(1718595155.389:34677): avc: denied { bind } for pid=7510 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 119.310631][ T29] audit: type=1400 audit(1718595155.419:34678): avc: denied { connect } for pid=7512 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 119.404295][ T29] audit: type=1400 audit(1718595155.509:34679): avc: denied { watch watch_reads } for pid=7520 comm="syz-executor.3" path="/proc/7520" dev="proc" ino=22690 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 119.450340][ T7525] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.3'. [ 119.530459][ T7529] infiniband syz1: set down [ 119.535041][ T7529] infiniband syz1: added syzkaller0 [ 119.545987][ T7529] RDS/IB: syz1: added [ 119.550051][ T7529] smc: adding ib device syz1 with port count 1 [ 119.556479][ T7529] smc: ib device syz1 port 1 has pnetid [ 119.754253][ T53] smc: removing ib device syz1 [ 119.990138][ T7535] loop3: detected capacity change from 0 to 512 [ 119.997925][ T7535] EXT4-fs: Ignoring removed nobh option [ 120.016077][ T7535] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.029024][ T7535] ext4 filesystem being mounted at /root/syzkaller-testdir927271101/syzkaller.kUb53s/72/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.059040][ T7535] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor.3: bg 0: block 224: padding at end of block bitmap is not set [ 120.074227][ T7535] EXT4-fs (loop3): Remounting filesystem read-only [ 120.085970][ T7085] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.095043][ T40] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 120.107361][ T40] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 120.204433][ T29] audit: type=1326 audit(1718595156.319:34680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7544 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0afbdc1ea9 code=0x7fc00000 [ 120.744495][ T7550] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 120.803029][ T7558] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.2'. [ 120.871915][ T7568] loop2: detected capacity change from 0 to 256 [ 120.881862][ T29] audit: type=1400 audit(1718595156.989:34681): avc: denied { mounton } for pid=7567 comm="syz-executor.2" path="/root/syzkaller-testdir2480271370/syzkaller.vi7Znz/54/file0/bus" dev="loop2" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=file permissive=1 [ 120.950065][ T7141] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 120.957939][ T7141] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 120.996395][ T29] audit: type=1326 audit(1718595157.109:34682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7544 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0afbdc1ea9 code=0x7fc00000 [ 121.199652][ T53] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.288078][ T53] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.334005][ T53] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.389748][ T53] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.439391][ T7584] chnl_net:caif_netlink_parms(): no params data found [ 121.476777][ T7584] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.483845][ T7584] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.491201][ T7584] bridge_slave_0: entered allmulticast mode [ 121.497875][ T7584] bridge_slave_0: entered promiscuous mode [ 121.505042][ T7584] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.512087][ T7584] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.519324][ T7584] bridge_slave_1: entered allmulticast mode [ 121.525887][ T7584] bridge_slave_1: entered promiscuous mode [ 121.549096][ T7584] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.558466][ T53] bridge_slave_1: left allmulticast mode [ 121.564268][ T53] bridge_slave_1: left promiscuous mode [ 121.569902][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.577809][ T53] bridge_slave_0: left allmulticast mode [ 121.583440][ T53] bridge_slave_0: left promiscuous mode [ 121.589093][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.699086][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 121.710853][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 121.721629][ T53] bond0 (unregistering): Released all slaves [ 121.730693][ T7584] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.752201][ T7584] team0: Port device team_slave_0 added [ 121.758634][ T7584] team0: Port device team_slave_1 added [ 121.774106][ T7584] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.781099][ T7584] 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. [ 121.807146][ T7584] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.818626][ T7584] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.825700][ T7584] 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. [ 121.851745][ T7584] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.878387][ T7584] hsr_slave_0: entered promiscuous mode [ 121.884697][ T7584] hsr_slave_1: entered promiscuous mode [ 121.890556][ T7584] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 121.898277][ T7584] Cannot create hsr debugfs directory [ 121.906143][ T53] hsr_slave_0: left promiscuous mode [ 121.911748][ T53] hsr_slave_1: left promiscuous mode [ 121.918299][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.925868][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 121.940271][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 121.947778][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 121.961976][ T53] dummy0: left promiscuous mode [ 121.967051][ T53] veth1_macvtap: left promiscuous mode [ 121.972523][ T53] veth0_macvtap: left promiscuous mode [ 121.978152][ T53] veth1_vlan: left promiscuous mode [ 121.983426][ T53] veth0_vlan: left promiscuous mode [ 122.019780][ T29] audit: type=1326 audit(1718595158.129:34683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7606 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0afbdc1ea9 code=0x7fc00000 [ 122.067455][ T53] team0 (unregistering): Port device vlan2 removed [ 122.107974][ T53] team0 (unregistering): Port device team_slave_1 removed [ 122.118484][ T53] team0 (unregistering): Port device team_slave_0 removed [ 122.436916][ T7584] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 122.445195][ T7584] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 122.453622][ T7584] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 122.462079][ T7584] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 122.500774][ T7584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.514051][ T7584] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.523568][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.530772][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.542496][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.549617][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.621898][ T7584] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.699983][ T7584] veth0_vlan: entered promiscuous mode [ 122.710533][ T7584] veth1_vlan: entered promiscuous mode [ 122.728864][ T7584] veth0_macvtap: entered promiscuous mode [ 122.737278][ T7584] veth1_macvtap: entered promiscuous mode [ 122.748886][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.759407][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.769600][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.780217][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.790193][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.800817][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.810736][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.821354][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.831286][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.841759][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.851617][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.862296][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.874450][ T7584] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.886373][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.896890][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.906767][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.917209][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.927058][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.937574][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.947417][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.958067][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.967995][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.978468][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.988412][ T7584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.998837][ T7584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.013405][ T7584] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.027020][ T7584] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.036038][ T7584] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.045028][ T7584] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.053714][ T7584] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.076828][ T3184] ================================================================== [ 123.084925][ T3184] BUG: KCSAN: data-race in wg_packet_send_staged_packets / wg_packet_send_staged_packets [ 123.094755][ T3184] [ 123.097065][ T3184] write to 0xffff8881110d4b28 of 4 bytes by task 3181 on cpu 0: [ 123.104669][ T3184] wg_packet_send_staged_packets+0x6e5/0xac0 [ 123.110667][ T3184] wg_packet_send_keepalive+0xe2/0x100 [ 123.116374][ T3184] wg_packet_handshake_receive_worker+0x449/0x5f0 [ 123.122788][ T3184] process_scheduled_works+0x483/0x9a0 [ 123.128313][ T3184] worker_thread+0x526/0x730 [ 123.132972][ T3184] kthread+0x1d1/0x210 [ 123.137028][ T3184] ret_from_fork+0x4b/0x60 [ 123.141421][ T3184] ret_from_fork_asm+0x1a/0x30 [ 123.146167][ T3184] [ 123.148557][ T3184] read to 0xffff8881110d4b28 of 4 bytes by task 3184 on cpu 1: [ 123.156076][ T3184] wg_packet_send_staged_packets+0x60e/0xac0 [ 123.162128][ T3184] wg_packet_send_keepalive+0xe2/0x100 [ 123.167586][ T3184] wg_packet_handshake_receive_worker+0x449/0x5f0 [ 123.173991][ T3184] process_scheduled_works+0x483/0x9a0 [ 123.179433][ T3184] worker_thread+0x526/0x730 [ 123.184004][ T3184] kthread+0x1d1/0x210 [ 123.188071][ T3184] ret_from_fork+0x4b/0x60 [ 123.192467][ T3184] ret_from_fork_asm+0x1a/0x30 [ 123.197231][ T3184] 2024/06/17 03:32:39 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 123.199533][ T3184] value changed: 0xffffffff -> 0x00000000 [ 123.205296][ T3184] [ 123.207612][ T3184] Reported by Kernel Concurrency Sanitizer on: [ 123.213747][ T3184] CPU: 1 PID: 3184 Comm: kworker/1:5 Not tainted 6.10.0-rc4-syzkaller #0 [ 123.222236][ T3184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 123.232274][ T3184] Workqueue: wg-kex-wg2 wg_packet_handshake_receive_worker [ 123.239517][ T3184] ==================================================================