last executing test programs: 2.522781028s ago: executing program 2 (id=3): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0x3, 0x0, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22fdb96c"], 0xfdef) 2.447823135s ago: executing program 0 (id=1): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'veth0\x00'}) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ptrace(0x10, 0x1) syz_usb_connect(0x0, 0x24, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0xde02}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ioctl$SIOCSIFHWADDR(r3, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) preadv(r2, &(0x7f0000000400)=[{&(0x7f00000004c0)=""/248, 0xf8}], 0x1, 0x0, 0xc) r4 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000980)={'syz_tun\x00'}) syz_emit_ethernet(0xbe, &(0x7f00000000c0)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x2001, 0x880b, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "dbdd9ede7e2313a7a23925f03dbbcf5cde982cab6b38bf7b463ae5f42c35dd1d", "6a7710ebcf55344ae76b375fa62e3502b74659d7dbde072d61b6238412ad5f1a0a4f358515e45cea781c9e9b26806f68", "dd72b3bd460f4ebd662f8cd823dfd0d963970deffa6dd57d8176d2b5", {"4e3bc06c34c945e45e27e747494b407f", "256d9ddc3e6e1f7c5f7b4c5e69c1dd72"}}}}}}}, 0x0) 2.095381747s ago: executing program 3 (id=4): socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00'}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000480)=0x102, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000080)=0xf3e, 0x62) sendto$packet(r3, &(0x7f00000000c0)="3f033608260812002c001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c152bfdf9435e3ffe46", 0xe90c, 0xa0c4, &(0x7f0000000540)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) 1.976071288s ago: executing program 2 (id=6): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x20880, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x5}, [@func, @map_fd, @generic, @initr0, @exit, @printk={@p, {0x2, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0xc, 0x1, 0x5}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0x2d}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=@newlink={0x4c, 0x10, 0x403, 0x0, 0xefff, {0x0, 0x0, 0x0, 0x0, 0x88a9fde5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x4c}}, 0x0) 1.95768901s ago: executing program 4 (id=5): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ptrace(0x10, 0x1) syz_usb_connect(0x0, 0x24, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0xde02}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) ioctl$SIOCSIFHWADDR(r2, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) preadv(r1, &(0x7f0000000400)=[{&(0x7f00000004c0)=""/248, 0xf8}], 0x1, 0x0, 0xc) 1.41380956s ago: executing program 1 (id=2): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, &(0x7f00000006c0), 0x2, 0x246, &(0x7f0000000ac0)="$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") lsetxattr$system_posix_acl(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="02000000010000000000"], 0x1c, 0x0) openat(0xffffffffffffff9c, 0x0, 0x301040, 0x1) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x24000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) mkdir(0x0, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0xf) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 1.19817962s ago: executing program 3 (id=7): syz_socket_connect_nvme_tcp() mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x68) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x2d) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000400)='./bus\x00', 0x800, &(0x7f0000000840)=ANY=[@ANYRES8=0x0, @ANYRES16, @ANYRES64], 0x1, 0x36e, &(0x7f0000000c00)="$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") r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) fallocate(r4, 0x0, 0x0, 0x1000f4) 416.433431ms ago: executing program 2 (id=8): socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x30, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xfc, 0x1, 0x6, 0xf9, 0x0, 0x9, 0x82, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0x85}, 0x0, 0xf62, 0x0, 0x6, 0x41, 0xffffffed, 0xfffc, 0x0, 0x2, 0x0, 0x480}, 0x0, 0x9, 0xffffffffffffffff, 0x1) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x3000c085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 383.890724ms ago: executing program 1 (id=9): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000040)={'sit0\x00', @local}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000010000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e"], 0x88}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x0, 0x0, 0x0, 0x4, 0xb5, &(0x7f00000004c0)=""/181, 0x41000, 0x75, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000400)={0x3, 0x4, 0x8, 0x9}, 0x10, 0x0, 0x0, 0x6, 0x0, &(0x7f0000000580)=[{0x0, 0x4, 0x4, 0x3}, {0x5, 0x2, 0x9, 0xb}, {0x1, 0x4, 0x10, 0xc}, {0x1, 0x1, 0xe, 0x2}, {0x5, 0x5, 0x4, 0xb}, {0x0, 0x1, 0x2, 0x7}], 0x10, 0x7, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000f1ffffff00"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xa, 0x4, 0x7fe4, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000100)='kmem_cache_free\x00'}, 0xe) close(0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'sit0\x00', @random="4f33e363a4b1"}) 341.882628ms ago: executing program 3 (id=10): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000001300)=""/4096}, 0x20) 262.424675ms ago: executing program 2 (id=11): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x20880, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r4, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x5}, [@func, @map_fd, @generic, @initr0, @exit, @printk={@p, {0x2, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0xc, 0x1, 0x5}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0x2d}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=@newlink={0x4c, 0x10, 0x403, 0x0, 0xefff, {0x0, 0x0, 0x0, 0x0, 0x88a9fde5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x4c}}, 0x0) 252.358017ms ago: executing program 3 (id=12): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0900000004000000e27f00000100000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x8000, 0x0) 0s ago: executing program 1 (id=13): socket(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1008002, &(0x7f0000000800), 0x1, 0x5d8, &(0x7f0000000c00)="$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") creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r3, &(0x7f0000004200)='t', 0x1) sendfile(r3, r2, 0x0, 0x3ffff) sendfile(r3, r2, 0x0, 0x7ffff000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.166' (ED25519) to the list of known hosts. [ 24.470001][ T29] audit: type=1400 audit(1727388864.946:82): avc: denied { mounton } for pid=3255 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.470957][ T3255] cgroup: Unknown subsys name 'net' [ 24.492719][ T29] audit: type=1400 audit(1727388864.946:83): avc: denied { mount } for pid=3255 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.520144][ T29] audit: type=1400 audit(1727388864.976:84): avc: denied { unmount } for pid=3255 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.674523][ T3255] cgroup: Unknown subsys name 'cpuset' [ 24.680490][ T3255] cgroup: Unknown subsys name 'rlimit' [ 24.867377][ T29] audit: type=1400 audit(1727388865.346:85): avc: denied { setattr } for pid=3255 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.890602][ T29] audit: type=1400 audit(1727388865.346:86): avc: denied { create } for pid=3255 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.911098][ T29] audit: type=1400 audit(1727388865.346:87): avc: denied { write } for pid=3255 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.918256][ T3258] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.931477][ T29] audit: type=1400 audit(1727388865.346:88): avc: denied { read } for pid=3255 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.960266][ T29] audit: type=1400 audit(1727388865.346:89): avc: denied { mounton } for pid=3255 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 24.985034][ T29] audit: type=1400 audit(1727388865.346:90): avc: denied { mount } for pid=3255 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 25.008331][ T29] audit: type=1400 audit(1727388865.426:91): avc: denied { relabelto } for pid=3258 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 25.037078][ T3255] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.185506][ T3269] chnl_net:caif_netlink_parms(): no params data found [ 26.232442][ T3266] chnl_net:caif_netlink_parms(): no params data found [ 26.251234][ T3270] chnl_net:caif_netlink_parms(): no params data found [ 26.278329][ T3265] chnl_net:caif_netlink_parms(): no params data found [ 26.300011][ T3272] chnl_net:caif_netlink_parms(): no params data found [ 26.338808][ T3269] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.345937][ T3269] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.353098][ T3269] bridge_slave_0: entered allmulticast mode [ 26.359613][ T3269] bridge_slave_0: entered promiscuous mode [ 26.381509][ T3266] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.388586][ T3266] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.395821][ T3266] bridge_slave_0: entered allmulticast mode [ 26.402225][ T3266] bridge_slave_0: entered promiscuous mode [ 26.408696][ T3269] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.415793][ T3269] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.422869][ T3269] bridge_slave_1: entered allmulticast mode [ 26.429426][ T3269] bridge_slave_1: entered promiscuous mode [ 26.444266][ T3266] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.451373][ T3266] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.458608][ T3266] bridge_slave_1: entered allmulticast mode [ 26.465214][ T3266] bridge_slave_1: entered promiscuous mode [ 26.477031][ T3270] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.484134][ T3270] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.491259][ T3270] bridge_slave_0: entered allmulticast mode [ 26.497714][ T3270] bridge_slave_0: entered promiscuous mode [ 26.504524][ T3270] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.511724][ T3270] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.519316][ T3270] bridge_slave_1: entered allmulticast mode [ 26.525628][ T3270] bridge_slave_1: entered promiscuous mode [ 26.558791][ T3269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.568904][ T3266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.590945][ T3269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.604520][ T3272] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.611619][ T3272] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.618922][ T3272] bridge_slave_0: entered allmulticast mode [ 26.625309][ T3272] bridge_slave_0: entered promiscuous mode [ 26.631656][ T3272] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.638724][ T3272] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.646041][ T3272] bridge_slave_1: entered allmulticast mode [ 26.652353][ T3272] bridge_slave_1: entered promiscuous mode [ 26.659361][ T3266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.673423][ T3270] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.682583][ T3265] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.689693][ T3265] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.696987][ T3265] bridge_slave_0: entered allmulticast mode [ 26.703234][ T3265] bridge_slave_0: entered promiscuous mode [ 26.728016][ T3270] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.737195][ T3265] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.744267][ T3265] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.752088][ T3265] bridge_slave_1: entered allmulticast mode [ 26.758492][ T3265] bridge_slave_1: entered promiscuous mode [ 26.769285][ T3269] team0: Port device team_slave_0 added [ 26.775823][ T3272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.785385][ T3269] team0: Port device team_slave_1 added [ 26.791567][ T3266] team0: Port device team_slave_0 added [ 26.815723][ T3272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.825336][ T3266] team0: Port device team_slave_1 added [ 26.831383][ T3270] team0: Port device team_slave_0 added [ 26.838332][ T3265] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.848659][ T3265] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.871082][ T3270] team0: Port device team_slave_1 added [ 26.881218][ T3269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.888228][ T3269] 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. [ 26.914225][ T3269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.942268][ T3269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.949297][ T3269] 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. [ 26.975192][ T3269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.988832][ T3272] team0: Port device team_slave_0 added [ 26.994862][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.001820][ T3266] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.027826][ T3266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.043412][ T3265] team0: Port device team_slave_0 added [ 27.049840][ T3265] team0: Port device team_slave_1 added [ 27.061436][ T3272] team0: Port device team_slave_1 added [ 27.071551][ T3266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.078569][ T3266] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.104607][ T3266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.115745][ T3270] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.122680][ T3270] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.148566][ T3270] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.174728][ T3272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.181672][ T3272] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.207675][ T3272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.218662][ T3270] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.225631][ T3270] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.251763][ T3270] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.266509][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.273444][ T3265] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.299334][ T3265] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.311491][ T3272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.318863][ T3272] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.344832][ T3272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.363506][ T3269] hsr_slave_0: entered promiscuous mode [ 27.369626][ T3269] hsr_slave_1: entered promiscuous mode [ 27.375723][ T3265] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.382657][ T3265] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.408550][ T3265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.439787][ T3266] hsr_slave_0: entered promiscuous mode [ 27.445980][ T3266] hsr_slave_1: entered promiscuous mode [ 27.451723][ T3266] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.459277][ T3266] Cannot create hsr debugfs directory [ 27.471800][ T3270] hsr_slave_0: entered promiscuous mode [ 27.477888][ T3270] hsr_slave_1: entered promiscuous mode [ 27.483772][ T3270] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.491431][ T3270] Cannot create hsr debugfs directory [ 27.515183][ T3265] hsr_slave_0: entered promiscuous mode [ 27.521099][ T3265] hsr_slave_1: entered promiscuous mode [ 27.527611][ T3265] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.535166][ T3265] Cannot create hsr debugfs directory [ 27.568339][ T3272] hsr_slave_0: entered promiscuous mode [ 27.574375][ T3272] hsr_slave_1: entered promiscuous mode [ 27.580711][ T3272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.588280][ T3272] Cannot create hsr debugfs directory [ 27.744994][ T3270] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 27.758177][ T3270] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 27.768707][ T3270] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 27.779071][ T3270] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 27.794215][ T3266] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 27.807561][ T3266] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 27.818697][ T3266] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 27.830622][ T3266] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 27.845627][ T3269] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 27.857038][ T3269] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 27.865693][ T3269] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 27.885231][ T3269] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 27.907588][ T3265] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 27.920819][ T3265] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 27.930367][ T3265] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 27.940511][ T3270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.951315][ T3265] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 27.978119][ T3270] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.988692][ T3272] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.011174][ T3266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.019882][ T3272] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.028836][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.036329][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.045383][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.052484][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.067808][ T3272] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.076564][ T3272] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.094382][ T3266] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.112594][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.119649][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.131653][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.138711][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.191593][ T3269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.200920][ T3266] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.228902][ T3265] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.238238][ T3269] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.250870][ T3272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.266585][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.273662][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.285525][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.292681][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.303191][ T3265] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.314303][ T3272] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.334882][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.342026][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.351062][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.358115][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.379537][ T3266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.395365][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.402455][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.411645][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.418729][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.456961][ T3270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.471548][ T3272] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 28.482061][ T3272] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.560004][ T3269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.590238][ T3272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.640237][ T3265] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.664295][ T3270] veth0_vlan: entered promiscuous mode [ 28.702064][ T3269] veth0_vlan: entered promiscuous mode [ 28.709565][ T3270] veth1_vlan: entered promiscuous mode [ 28.720972][ T3269] veth1_vlan: entered promiscuous mode [ 28.740096][ T3266] veth0_vlan: entered promiscuous mode [ 28.759141][ T3266] veth1_vlan: entered promiscuous mode [ 28.770941][ T3270] veth0_macvtap: entered promiscuous mode [ 28.782229][ T3270] veth1_macvtap: entered promiscuous mode [ 28.791499][ T3272] veth0_vlan: entered promiscuous mode [ 28.805309][ T3269] veth0_macvtap: entered promiscuous mode [ 28.820514][ T3265] veth0_vlan: entered promiscuous mode [ 28.827354][ T3269] veth1_macvtap: entered promiscuous mode [ 28.834842][ T3272] veth1_vlan: entered promiscuous mode [ 28.841955][ T3270] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.859078][ T3270] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.870277][ T3272] veth0_macvtap: entered promiscuous mode [ 28.877920][ T3269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.888553][ T3269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.899065][ T3269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.912251][ T3265] veth1_vlan: entered promiscuous mode [ 28.919236][ T3272] veth1_macvtap: entered promiscuous mode [ 28.928828][ T3269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.939373][ T3269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.950041][ T3269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.958075][ T3270] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.966843][ T3270] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.975551][ T3270] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.984241][ T3270] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.999172][ T3269] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.008083][ T3269] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.016877][ T3269] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.025578][ T3269] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.035948][ T3266] veth0_macvtap: entered promiscuous mode [ 29.048523][ T3266] veth1_macvtap: entered promiscuous mode [ 29.058259][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.068732][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.078682][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.089186][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.100329][ T3272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.120851][ T3265] veth0_macvtap: entered promiscuous mode [ 29.129543][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.140256][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.150190][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.160672][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.170642][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.181091][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.194335][ T3270] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 29.195645][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.216964][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.227559][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.237448][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.247886][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.259138][ T3272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.267392][ T3272] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.276129][ T3272] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.284932][ T3272] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.293631][ T3272] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.321844][ T3265] veth1_macvtap: entered promiscuous mode [ 29.345166][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.355992][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.366001][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.376531][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.386686][ T3266] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.397247][ T3266] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.409011][ T3266] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.427407][ T3266] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.436177][ T3266] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.444892][ T3266] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.453585][ T3266] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.504716][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.515299][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.525170][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.535607][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.545866][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.555710][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 29.555721][ T29] audit: type=1400 audit(1727388870.026:125): avc: denied { create } for pid=3407 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 29.556369][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.562308][ T29] audit: type=1400 audit(1727388870.026:126): avc: denied { ioctl } for pid=3407 comm="syz.0.1" path="socket:[3527]" dev="sockfs" ino=3527 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 29.581567][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.581582][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.582563][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.644574][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.655025][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.664837][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.675253][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.685134][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.695724][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.705567][ T3265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.716091][ T3265] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.728281][ T3265] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.758109][ T3265] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.767050][ T3265] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.775893][ T3265] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.784678][ T3265] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.958505][ T29] audit: type=1400 audit(1727388870.416:127): avc: denied { setopt } for pid=3411 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 29.958579][ T29] audit: type=1400 audit(1727388870.416:128): avc: denied { write } for pid=3411 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 30.015538][ T29] audit: type=1400 audit(1727388870.486:129): avc: denied { create } for pid=3411 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 30.385728][ T3420] vlan2: entered promiscuous mode [ 30.390911][ T3420] veth0_to_hsr: entered promiscuous mode [ 30.407206][ T3420] veth0_to_hsr: left promiscuous mode [ 30.436020][ T3425] loop1: detected capacity change from 0 to 128 [ 30.456641][ T3425] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 30.469830][ T3425] ext4 filesystem being mounted at /0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 30.483876][ T29] audit: type=1400 audit(1727388870.946:130): avc: denied { mount } for pid=3424 comm="syz.1.2" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 31.120251][ T3432] loop3: detected capacity change from 0 to 128 [ 31.174334][ T29] audit: type=1400 audit(1727388871.646:131): avc: denied { mount } for pid=3429 comm="syz.3.7" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 31.430164][ T29] audit: type=1400 audit(1727388871.906:132): avc: denied { open } for pid=3435 comm="syz.2.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 31.451084][ T3265] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 31.492917][ T29] audit: type=1400 audit(1727388871.966:133): avc: denied { unmount } for pid=3272 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 31.515285][ T3438] sit0: entered allmulticast mode [ 31.534698][ T29] audit: type=1400 audit(1727388872.016:134): avc: denied { kernel } for pid=3437 comm="syz.1.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 31.537545][ T3438] sit0: entered promiscuous mode [ 31.575232][ C0] hrtimer: interrupt took 78547 ns [ 31.743525][ T3447] vlan2: entered promiscuous mode [ 31.748612][ T3447] veth0_to_hsr: entered promiscuous mode [ 31.760623][ T3447] veth0_to_hsr: left promiscuous mode [ 31.864269][ T3449] loop1: detected capacity change from 0 to 1024 [ 31.900115][ T3449] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.130742][ T3449] ================================================================== [ 32.138854][ T3449] BUG: KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode [ 32.148073][ T3449] [ 32.150388][ T3449] write to 0xffff888105bff7b8 of 4 bytes by task 3452 on cpu 1: [ 32.158018][ T3449] writeback_single_inode+0x14f/0x3f0 [ 32.163395][ T3449] sync_inode_metadata+0x5c/0x90 [ 32.168342][ T3449] generic_buffers_fsync_noflush+0xd8/0x120 [ 32.174234][ T3449] ext4_sync_file+0x1ff/0x6c0 [ 32.178917][ T3449] vfs_fsync_range+0x116/0x130 [ 32.183690][ T3449] ext4_buffered_write_iter+0x326/0x370 [ 32.189332][ T3449] ext4_file_write_iter+0x293/0xe10 [ 32.194533][ T3449] iter_file_splice_write+0x5f1/0x980 [ 32.199909][ T3449] direct_splice_actor+0x160/0x2c0 [ 32.205017][ T3449] splice_direct_to_actor+0x302/0x670 [ 32.210391][ T3449] do_splice_direct+0xd7/0x150 [ 32.215160][ T3449] do_sendfile+0x39b/0x970 [ 32.219584][ T3449] __x64_sys_sendfile64+0x110/0x150 [ 32.224792][ T3449] x64_sys_call+0xed5/0x2d60 [ 32.229404][ T3449] do_syscall_64+0xc9/0x1c0 [ 32.233906][ T3449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 32.239805][ T3449] [ 32.242124][ T3449] read to 0xffff888105bff7b8 of 4 bytes by task 3449 on cpu 0: [ 32.249661][ T3449] generic_buffers_fsync_noflush+0x83/0x120 [ 32.255561][ T3449] ext4_sync_file+0x1ff/0x6c0 [ 32.260242][ T3449] vfs_fsync_range+0x116/0x130 [ 32.265019][ T3449] ext4_buffered_write_iter+0x326/0x370 [ 32.270573][ T3449] ext4_file_write_iter+0x293/0xe10 [ 32.275782][ T3449] iter_file_splice_write+0x5f1/0x980 [ 32.281159][ T3449] direct_splice_actor+0x160/0x2c0 [ 32.286542][ T3449] splice_direct_to_actor+0x302/0x670 [ 32.291921][ T3449] do_splice_direct+0xd7/0x150 [ 32.296688][ T3449] do_sendfile+0x39b/0x970 [ 32.301112][ T3449] __x64_sys_sendfile64+0x110/0x150 [ 32.306312][ T3449] x64_sys_call+0xed5/0x2d60 [ 32.310903][ T3449] do_syscall_64+0xc9/0x1c0 [ 32.315409][ T3449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 32.321306][ T3449] [ 32.323618][ T3449] value changed: 0x00000038 -> 0x00000002 [ 32.329325][ T3449] [ 32.331648][ T3449] Reported by Kernel Concurrency Sanitizer on: [ 32.337804][ T3449] CPU: 0 UID: 0 PID: 3449 Comm: syz.1.13 Not tainted 6.11.0-syzkaller-10669-g11a299a7933e #0 [ 32.347954][ T3449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 32.357999][ T3449] ================================================================== [ 32.740507][ T3265] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.