last executing test programs: 2m48.623991513s ago: executing program 32 (id=9729): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e21, 0x26, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x0, 0x0, 0x19, 0x0, "b25dd300350731437df94f0a338977934d6951cdd6c61e31687172d956b141e3f4e87e6ab615ea379a12c5a6f5c6e7b3ab38f5f3570909f89f3e47ec97b12cc30a1c48cd0300fd5dfad4624800"}, 0xd8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ff9}]}) close_range(r1, 0xffffffffffffffff, 0x0) 2m22.061695166s ago: executing program 33 (id=10014): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0x28, r1, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1a}]}]}, 0x28}}, 0x0) 2m21.64587535s ago: executing program 34 (id=10028): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0xfffffffc) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) close(0x4) 2m9.457977024s ago: executing program 35 (id=10201): r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) listen(r0, 0x1ff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) 2m9.429197826s ago: executing program 36 (id=10202): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x22) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002000)=""/102400, 0x19000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="200000001000010700000000e9ffffff0a0000000c0002006e6c3830323131"], 0x20}}, 0x0) socket(0x2000000000000021, 0x2, 0x10000000000002) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x3, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r2}, 0x18) 1m56.945539064s ago: executing program 8 (id=10352): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r2, &(0x7f0000000100)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x22}}], 0x10) sendmsg$inet6(r3, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000004c0)="99", 0x1}], 0x1}, 0x4048043) close_range(r0, 0xffffffffffffffff, 0x0) 1m56.889601468s ago: executing program 37 (id=10353): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x30, 0x41}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) 1m56.889420668s ago: executing program 8 (id=10355): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x7, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10104}, [@IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}}, 0x0) 1m56.85677492s ago: executing program 8 (id=10356): ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0xb701, 0x0) 1m56.822342143s ago: executing program 8 (id=10357): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(0x0, 0x0, 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101017, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) umount2(&(0x7f00000003c0)='./file0\x00', 0xa) 1m56.793017715s ago: executing program 8 (id=10358): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000100)=0x10) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, 0x0}, 0x80) sendmmsg$inet6(r0, &(0x7f0000003f00)=[{{0x0, 0xf, &(0x7f0000000300)=[{&(0x7f0000000140)="a2", 0x1a058}], 0x1}}], 0x1, 0x0) 1m56.537692486s ago: executing program 8 (id=10359): syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) syz_emit_ethernet(0x5e, &(0x7f0000000340)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb763e", 0x28, 0x3a, 0xff, @dev={0xfe, 0x80, '\x00', 0x41}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [{0x18, 0x3, "007c4de20278ab96e88afd5c976b4c1ce4a945b1aafb"}]}}}}}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000540)={@rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400046, r2}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000540)={@private2, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r3}) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'veth1_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74, r6}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) 1m56.537426646s ago: executing program 38 (id=10359): syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) syz_emit_ethernet(0x5e, &(0x7f0000000340)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb763e", 0x28, 0x3a, 0xff, @dev={0xfe, 0x80, '\x00', 0x41}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [{0x18, 0x3, "007c4de20278ab96e88afd5c976b4c1ce4a945b1aafb"}]}}}}}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000540)={@rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400046, r2}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000540)={@private2, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r3}) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'veth1_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74, r6}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) 1m49.654947581s ago: executing program 4 (id=10492): syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000000)='./file1\x00', 0x2a1c416, &(0x7f0000000400)=ANY=[@ANYBLOB="646f74730000f5ff522c246d6173a594e5e0ee30303030010000000000400017c3d234e02f30303030302c6e6f646f742c6e66733d6e0973", @ANYRES8, @ANYRESDEC], 0x1, 0x2b4, &(0x7f0000000700)="$eJzs3E1rE0EYwPEnmzabVvpyEvTig170stR4VA9RWhADStqIehC2dKshMSm7iyYiNGdP/RzFozdB/AL9Ft6KID315EqS7WaTprUvsanp/wdlZ+aZaWd32PJMwu728423pVXPWrV9MdIqhkhDdkVmpSh7EuEx1Sqnona5n5GG3Jp7t/Np8cXLx9lcbj6vupBdupNR1elr395//Hz9u3/p2Zdp05St2VfbvzI/ti5vXdn+vfSm6GkxJZWqnxZdrlZ9e7ns6ErRK1mqT8uO7TlarHiO66vdia+Wq2trdbUrK1OTa67jeWpX6mpIXf2qpsNZVdSyLJ2abJbTcoGkjj2isJnP29lOfT7Zr9fEqWaFYXPdrN1c2Il9d0NhczgzAgAAw3Rw/m9Effbyf6M3/xcJ8/+9vr35/3rYPv21b/7vaaXald8fI/9PSpT/l5xW/u+7dbVf28V4/o9D9eb/R2P8m8ngNBKNWOVBV8h1swds4cj/AQAAAAAAAAAAAAAAAAAAAAD4H+wGwUwQBDPNoyEiQVg3RSQZq/cZeqGerR9V8fUPYj9muMCHrD9GQOzFHWmRn41aoVZItI7t+MKj3PyctsQe/Nup1QrJKH67Hdfu+LhMhvFM33hKbt5ox5uxh09y8fhGrTAhK4fOvDGoSwAAAAAAwMizNDIbNaYl2t9blprSG2/t39ulRufzAe28GqgZH5OrY2d5JgAAAAAA4CBe/UPJLpcd92wKyTP8WycuiJxs+N3AHMg0kiLylz75RZHhX6h9BVPOxTRGuXBvYL8wSIi0W8Zb/wrWRaTrLgAAAAAwWjr7geOP5et9AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG41RvETOO1nnY5wgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACcF38CAAD//06OuPs=") unlinkat(0xffffffffffffff9c, &(0x7f00000003c0)='./file2\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file7\x00', 0x0) 1m49.611548825s ago: executing program 4 (id=10495): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000280)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0xb, 0x0, 0x0) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6000, 0x1) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0x4c03, 0x0) add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) 1m48.745340355s ago: executing program 4 (id=10517): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x2a5d, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0)="403e75fe34978725b300c4dc040000000000000031011b1754", 0x19, 0xe044, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) 1m48.702448859s ago: executing program 4 (id=10518): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101017, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) umount2(0x0, 0xa) 1m48.608661086s ago: executing program 4 (id=10520): openat$sndtimer(0xffffffffffffff9c, 0x0, 0x100) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r4) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000880)=@newqdisc={0x80, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x8000000, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xffffffff, 0x400, 0x7fff, 0x9, 0x4, 0x2, 0x0, 0x70d0db32, 0x8}}}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0x4, 0x1ff, 0xfe, 0x1, 0x401, 0x4, 0x1}}, {0x6, 0x2, [0xac86]}}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000001}, 0x4040010) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0x80000, {0x0, 0x0, 0x0, r6, {0x0, 0x11}, {0xffe6, 0xb}, {0xfff2, 0xc}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x7, 0x1, 0x7}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4000000) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 1m48.317741309s ago: executing program 4 (id=10525): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200"], 0x48) 1m48.317519599s ago: executing program 39 (id=10525): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200"], 0x48) 1m48.133164825s ago: executing program 2 (id=10527): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_newaddr={0x30, 0x14, 0x509, 0x0, 0x25dfdbfd, {0x2, 0x1f, 0xa, 0xc8, r2}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x20}}, @IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x30}}, 0x0) mount(0x0, &(0x7f0000000000)='.\x00', 0x0, 0x2012024, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 1m48.102376877s ago: executing program 2 (id=10528): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x2a5d, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0xe044, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) 1m48.0624348s ago: executing program 2 (id=10529): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='devpts\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x1c0) 1m47.985719896s ago: executing program 2 (id=10530): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101017, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) umount2(0x0, 0xa) 1m47.985434806s ago: executing program 2 (id=10531): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 1m47.678002501s ago: executing program 2 (id=10533): socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f00000000c0)='./file2\x00', 0x88, &(0x7f00000001c0)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x64, 0xb, 0x36, 0x66, 0x65, 0x66, 0x34b61ac358e0f40a, 0x63], 0x2d, [0x31, 0x35, 0x33, 0x62], 0x2d, [0x39, 0x55, 0x39, 0x61], 0x2d, [0x65, 0x63, 0xc, 0x69], 0x2d, [0x35, 0x30, 0x65, 0x33, 0x66, 0x35, 0x33, 0x38]}}}]}, 0x3, 0x448, &(0x7f0000000580)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000480)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6a) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) close(r3) r4 = socket$netlink(0x10, 0x3, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x100) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) close_range(r4, 0xffffffffffffffff, 0x0) 1m47.653356493s ago: executing program 40 (id=10533): socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f00000000c0)='./file2\x00', 0x88, &(0x7f00000001c0)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x64, 0xb, 0x36, 0x66, 0x65, 0x66, 0x34b61ac358e0f40a, 0x63], 0x2d, [0x31, 0x35, 0x33, 0x62], 0x2d, [0x39, 0x55, 0x39, 0x61], 0x2d, [0x65, 0x63, 0xc, 0x69], 0x2d, [0x35, 0x30, 0x65, 0x33, 0x66, 0x35, 0x33, 0x38]}}}]}, 0x3, 0x448, &(0x7f0000000580)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000480)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6a) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) close(r3) r4 = socket$netlink(0x10, 0x3, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x100) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) close_range(r4, 0xffffffffffffffff, 0x0) 1m34.791137301s ago: executing program 9 (id=10794): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000180)='./bus\x00', 0x804, &(0x7f0000000280)={[{@rodir}, {@numtail}, {@utf8no}, {@uni_xlateno}, {@shortname_mixed}, {@utf8no}, {@shortname_winnt}, {@utf8no}, {@fat=@check_normal}, {@fat=@codepage={'codepage', 0x3d, '866'}}, {@fat=@check_strict}, {@utf8}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}, {@utf8no}, {@rodir}]}, 0x1, 0x27b, &(0x7f0000000640)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143441, 0x98) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') getdents64(r0, &(0x7f0000002f40)=""/4098, 0x1002) 1m34.749856774s ago: executing program 9 (id=10795): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe3}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r0, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000007c0)="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", 0x5d4}], 0x1}}], 0x1, 0x400c0) fcntl$setstatus(r0, 0x4, 0x1800) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000480)=0x1df9, 0x4) sendto$inet(r0, &(0x7f0000000580)="17", 0x1d4c, 0x10048095, 0x0, 0x0) 1m34.725612026s ago: executing program 9 (id=10797): r0 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) mkdir(&(0x7f0000000140)='./control\x00', 0x5) close(r0) r1 = inotify_init1(0x800) fcntl$setstatus(r0, 0x4, 0x2c00) r2 = gettid() fcntl$setown(r0, 0x8, r2) fcntl$setsig(r1, 0xa, 0xe) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x8, 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0xa4000d60) rmdir(&(0x7f0000000100)='./control\x00') unshare(0x2040280) unshare(0x2040480) 1m34.685953209s ago: executing program 9 (id=10799): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x1c0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x1805406, 0x0) mount$9p_unix(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x121f408, 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa06006, 0x0) 1m34.669855301s ago: executing program 9 (id=10800): r0 = epoll_create1(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x101202, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000004}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000000500)=[{&(0x7f0000000080)="2e9b", 0x2}], 0x1) 1m34.42907629s ago: executing program 9 (id=10809): r0 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x90) getdents(r2, &(0x7f0000000040)=""/61, 0x3d) getdents64(r2, &(0x7f0000000f80)=""/4096, 0x1000) 1m34.42891487s ago: executing program 41 (id=10809): r0 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x90) getdents(r2, &(0x7f0000000040)=""/61, 0x3d) getdents64(r2, &(0x7f0000000f80)=""/4096, 0x1000) 1m23.952803266s ago: executing program 0 (id=11028): r0 = syz_io_uring_setup(0x1cbc, &(0x7f0000000200)={0x0, 0x8d4a, 0x400, 0x2, 0x2f4}, &(0x7f0000000100), &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_IOWQ_AFF(r0, 0x11, &(0x7f0000000300)="81", 0x1) 1m23.547748278s ago: executing program 0 (id=11033): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents64(r1, 0xfffffffffffffffe, 0x29) 1m23.532463499s ago: executing program 0 (id=11034): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe3}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r0, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000007c0)="16ecaaaeb69ec105e9dd534f1bd77f8051db33a07055391264d230088248daa370b0bc75883a507be52e9744ca1479096e0a1d347324d779b5fe3167e722437570ee9c472c6399c49d1473a32016f512dee12a2f9dc3bd6060001c8139ae43a3cbf08d05c66712c9a0b2994264c8614da6c0251fdeb06bcb94139d6b3df7bd60ac9d53ac834c97388aa638bb50457e57f90b3e8e11975ebd2c81a2a13cb5dc9b7fae4411137ad278cf52dd8d32de5b07a396cd19a242b247d2ca16ce1a663064abfc1ba416f7b1fc251409afd53815f775ab04810637bd8c9b2606a8512ee5622829a369d77900cfc7987f950003fb657f4c17131695efdcead8816ddae634049c3dab49a0ca36b1d5d93c8dac8fa0ba2a74f55d159667e3b52ec903f439a21a023b4bc7bf4463d73f5ae46a680f138c34f0ab2e8503ce342bfb26e481f087a08d410a8886335ac1fda0df344dfbb68b6bb8fcc2bf9a85fe835f350fb281e1159b093d52c519a3d61cd4979941c87ebf52404bdb04ebce4e1980314c1b03a674a86d6cf027b9076559eecadd6cbc5daab4002468d3653a11bbcb9cf625b1e4fe49a398e63200944d4ecee2741a09daf3650edb6a8dca6dc705873b78767c0e942a766c8be2bf425eeba3c277f09332f84fe9f24272059625703661763ed5efd08af27a1b6ccc3a7ae63ff339676e5caa6447e4a0575131495bc643681ca8e18b95bc7db66366c50cd89c9a59746da83dcced2526003b48e250bb7a20eabaf34e950fd1eeb6cce37de630e51a067e786dc3ecde5d2218962d33adde6734636adcf597b93be0cc3f307127d2b0df08a75d14f41ed41237db5e7b10fdacd56231cd781566b26080a06edbd7af51e6310233f0cea9aea8fe2c08a94cdc1ae11c6bef6f0fb5d4155567b47db0c4fc61940d157fc5a1df14ff33bd638b56b200b032cd99504751cb6c29d8252e6ebd0c1ac4c3df73d335aaf060f54d6a4f1c225eaca5e3f313a1d29f940d7a9fcaa040d7cab55550954a3c4d8bd772890fff6eadf3de96a396758e0a3d21cba8f2b1bbbc2ce9dbc8818bb3ca8967fc89e130ef4409db59a858f81b29c9019c3954754777af852162d61ff916ad98d6ee6ab4c0a5d25339e7923c1db2386df6596a5059ffb169fa9991d82573587fa4edd83649ece1a1976755b6d622e75ec6b342df6b30c8ea280daacfd1cfa82909f295ad96130d439abf3ebf9f48e8b138b89ea93c751c5c416e727c49c764559ca5dba38a894b056e3c9569f20bd56c638eb74429f5a89fdf1b3d3bd7e38993b0a39446ece8359a57894e28136fc0305e43bfa4adb63c9d85951207eb506bac375a3e203eed305fcd1cc6984f4dc67dc9e50391e4a01effe62fce188da0eead8dabebe5a3e74c7223c240bc0443b3e4c53d677bbccc58a7dfbb0b69dac81cf9ec689f1762a0ba768d73aeb38b4718d735defdfc3ac9376eea3412e5c388f1cf89d7b1caf2550cdafb8deeb8df3b75993b98665b47f29e213c2b2a0541b4d7a8a458cfa92548d03c5b74b5fda560ee3fbf972640a5a59645e87b08ad07086c4324091b5e874cbb5ea7a5c30e3596db80c6a44c091a3e51d931bfe63efae82a396cb2d8886430c4b26b135c29492d454b8582bfe12203f70ff24d9ab7818939091941f5eca793d19e3799571e071614fabb8254744f94454a8f755e605feece3c415bef9506de83b4b3ec4873888bbf4784e6ac25524120212d77ca6f977b5670caa6ffe5ad508f8e0f9c03e36df4556b5e52a74c7ab0fdcb38c4a154bb370117701cef672bee99f1f8270cd7d604a141275a25ab3226639aea60a958a3ec3c664285fb205be76f1b61fdd6e58557966b6e5377f2a2bc0a622a90d82a066a12e7224a98d5093bd134c5d3a1b8107fd6a35196098a655231ab04dcff68c82fc7eac9a0c81584ae81f0ee407423d6d10a087c787f63d536d1ddc07dc5bd24e32eb26f31580cafec928ac1c3fb03f032562192d70331881599be4bfcec829da2ace9385db908cd03a48e76470471da69e700bc5b20601c707df9abe26828edb0401eed502feb885cd7df09cd34fda8489f06", 0x5c8}], 0x1}}], 0x1, 0x400c0) fcntl$setstatus(r0, 0x4, 0x1800) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000480)=0x1df9, 0x4) sendto$inet(r0, 0x0, 0x0, 0x10048095, 0x0, 0x0) 1m23.485792823s ago: executing program 0 (id=11035): openat$sndtimer(0xffffffffffffff9c, 0x0, 0x100) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r1) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) close(r3) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000880)=@newqdisc={0x80, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x8000000, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xffffffff, 0x400, 0x7fff, 0x9, 0x4, 0x2, 0x0, 0x70d0db32, 0x8}}}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0x4, 0x1ff, 0xfe, 0x1, 0x401, 0x4, 0x1}}, {0x6, 0x2, [0xac86]}}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000001}, 0x4040010) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0x80000, {0x0, 0x0, 0x0, r6, {0x0, 0x11}, {0xffe6, 0xb}, {0xfff2, 0xc}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x7, 0x1, 0x7}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4000000) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 1m23.345848365s ago: executing program 0 (id=11040): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000100)={[{@grpid}, {@grpquota}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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") quotactl$Q_SETQUOTA(0xffffffff80000801, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x200, 0x1000000000000001, 0x5, 0x42, 0x1, 0xfffffffffffffffd, 0x66c}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 1m23.304433898s ago: executing program 0 (id=11043): syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x2042) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f00000017c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 1m8.982140863s ago: executing program 42 (id=11043): syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x2042) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f00000017c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 5.591032369s ago: executing program 3 (id=12660): r0 = io_uring_setup(0x4c0c, &(0x7f0000000140)={0x0, 0x2637, 0x3c00, 0x2, 0x10001d4}) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[0x7]}, 0x20) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x0, 0x1}, 0x20) 5.533838763s ago: executing program 3 (id=12661): syz_usb_connect(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000df2bfd404b0c0001cad7010203010902240001000000000904450002c9cee40009050802ff"], 0x0) 4.557767362s ago: executing program 3 (id=12668): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000008850000007600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)=@newtaction={0x64, 0x30, 0xffffffffffffffff, 0x0, 0x25dfdbfd, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x1}}, @TCA_ACT_BPF_FD={0x8, 0x5, r0}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 2.116806179s ago: executing program 6 (id=12713): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000740)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e000a000f000000028000820d062d", 0x2f}], 0x1}, 0x0) 2.045818325s ago: executing program 6 (id=12714): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) pipe2(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) write$P9_RGETLOCK(r2, &(0x7f00000000c0)=ANY=[], 0xffffff6a) tee(r1, 0xffffffffffffffff, 0xfffffffffffffc01, 0x0) tee(r1, 0xffffffffffffffff, 0x60000000000, 0x0) 2.045718745s ago: executing program 6 (id=12715): r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000004c0)={0x38, 0x1403, 0x1, 0x70bd2d, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x854}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x880) 1.993866419s ago: executing program 6 (id=12716): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680), 0x40000, 0x19) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') getdents(r2, &(0x7f0000000240)=""/167, 0xa7) 1.659610376s ago: executing program 3 (id=12672): sched_setscheduler(0x0, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r3 = accept(r0, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}}, 0x1) recvfrom(r2, &(0x7f0000000180)=""/60, 0xfffffffffffffecb, 0x4100, 0x0, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) 1.461540032s ago: executing program 3 (id=12720): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2000000022, 0x0) socket(0x10, 0x803, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x3, @local}, {0x1, @remote}, 0x4a, {0x2, 0x4, @remote}, 'veth1_to_bridge\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @local}, 0x4a, {0x2, 0x0, @multicast2}, 'syz_tun\x00'}) 1.449256593s ago: executing program 3 (id=12721): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[], 0x38}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x305200, 0x0) close(r3) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x0, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xa, 0x7f61, 0xfffffffd, 0xc5, 0xe23, 0x1, 0x1, 0x7fff, 0x1}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x80000, {0x0, 0x0, 0x0, r6, {0x0, 0xfff2}, {0x3, 0xb}, {0xffe0, 0x3}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x800, 0x9, 0x0, 0x2, 0xffffffff, 0x4, 0x4, 0x101, 0x5cb7}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4008000) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 1.334797722s ago: executing program 7 (id=12723): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000740)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e000a000f000000028000820d062d", 0x2f}], 0x1}, 0x0) 1.334489192s ago: executing program 1 (id=12726): listen(0xffffffffffffffff, 0x6) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000855, 0x0, 0x0) 1.334345682s ago: executing program 1 (id=12727): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="c0020000100063d10000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000000000000000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc01000000000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000b000000000000000000000000000000ffffffffffffffff000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000000020000000000000000000000bf0101"], 0x2c0}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) 1.303568575s ago: executing program 7 (id=12728): r0 = socket$netlink(0x10, 0x3, 0x0) close(0x3) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) connect$can_j1939(r1, &(0x7f0000000140)={0x1d, r2}, 0x18) sendmmsg$inet(r1, &(0x7f0000003b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20000010) recvmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/189}, {&(0x7f00000002c0)=""/182}, {&(0x7f0000000380)=""/4096}, {&(0x7f0000001380)=""/198}, {&(0x7f0000001480)=""/169}, {&(0x7f0000001540)=""/4096}], 0x10, &(0x7f0000002540)=""/216}}], 0x2, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x3c}}, 0x0) 1.303452934s ago: executing program 1 (id=12729): syz_emit_ethernet(0x3e, &(0x7f0000000400)={@link_local={0x3}, @random="0e577ca5a84f", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x4, 0x30, 0x80, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x6, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x69, 0x0, 0x0, 0x33, 0x0, @rand_addr=0x64010101, @multicast2}}}}}}, 0x0) 1.295556555s ago: executing program 1 (id=12731): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0xa}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x926}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40040) 1.281510667s ago: executing program 1 (id=12732): sendmsg$tipc(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)="b768eb", 0x3}], 0x1, 0x0, 0x0, 0x8000}, 0x0) r0 = socket$kcm(0x2d, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000340)={0x2d, 0x1, 0x3fff}, 0xc) 1.205774532s ago: executing program 1 (id=12733): socket$nl_route(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0xfffff000) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file4\x00', 0x1, 0x20) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', &(0x7f00000000c0)={0x8a001, 0x0, 0x20}, 0x18) 1.047992856s ago: executing program 6 (id=12737): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) socket$can_raw(0x1d, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r1, &(0x7f0000005d40)=[{{&(0x7f0000000180)=@can={0x1d, r3}, 0x80, 0x0}}], 0x1, 0x0) 615.52374ms ago: executing program 6 (id=12738): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x800) syz_pidfd_open(r1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000340)="480000001400190d09034beafd0d36020a841a000000230f00000000a2bc5603ca00000f7f89004e00200000000101ff00c00e03000200000000000000000300005839c900910000", 0x48}], 0x1) connect$inet6(r0, 0x0, 0x0) 513.324849ms ago: executing program 7 (id=12739): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000740)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e000a000f000000028000820d062d", 0x2f}], 0x1}, 0x0) 269.780588ms ago: executing program 5 (id=12740): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2, 0x3, 0x0, 0x3, 0xc, 0x0, 0x0, 0x25dfdbfc, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x5, @mcast1, 0x2}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x26, 0xb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x1d}}}]}, 0x60}, 0x1, 0x7}, 0x0) 264.136689ms ago: executing program 7 (id=12741): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000ac0), r0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000000)={0x1c, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc840}, 0x20020000) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40005}, 0x8000) 193.956424ms ago: executing program 5 (id=12742): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x3c, 0x0, 0x8, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0xa}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x926}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40040) 131.33156ms ago: executing program 7 (id=12743): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local}}]}, 0x28}}, 0x0) 110.040561ms ago: executing program 5 (id=12744): write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000080)={0xc, {"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", 0x1000}}, 0x1006) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbb8a0a23cdec590806000108000604"], 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000100)="f257a8ea7bc273dfaeab96850806", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) 57.718785ms ago: executing program 7 (id=12745): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x11, 0x5d032, 0xffffffffffffffff, 0x0) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) socket$key(0xf, 0x3, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0xb}, 0x15, 0x3, 'sh\x00', 0x1, 0x4, 0x72}, 0x2c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000000)={{0x84, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e1f, 0x3, 'lc\x00', 0x4, 0x81, 0x5}, {@rand_addr=0x64010102, 0x4e26, 0x0, 0xcb, 0x12d60, 0x9}}, 0x44) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000380)={{0x84, @multicast1, 0x4e20, 0x3, 'sh\x00', 0x0, 0x60000000, 0xc}, {@rand_addr=0x64010102, 0x4e26, 0x12002, 0x3, 0x8001, 0x1}}, 0x44) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x30, r6, 0x1, 0x70bd25, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz2\x00'}}}}, 0x30}, 0x1, 0x0, 0x0, 0x4880}, 0x40090) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, 0xee01}, {0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x34e, 0xfffffffffffffffd}, {0x0, 0x6, 0x0, 0x8}, 0x0, 0x0, 0x2, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2, 0x6c}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x5, 0x1, 0xb7, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) r7 = fsopen(&(0x7f00000000c0)='autofs\x00', 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) close_range(r7, 0xffffffffffffffff, 0x200000000000000) 57.543285ms ago: executing program 5 (id=12746): socket(0x28, 0x801, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000300000005"], 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/cgroup.procs\x00', 0xa00, 0x1c2) socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x718bb647156ec3b7) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff6e, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5000000010008105e9c51c000000000000000000", @ANYRES32=r2, @ANYBLOB="01000000000000002800128009000100766c616e000000001800028006000100000000000c0002000c0000000d00000008000500", @ANYRES64=r0], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x0) 46.778806ms ago: executing program 5 (id=12747): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x6) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0xf276, @loopback, 0xa, 0x1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)='\x00', 0x1}], 0x1}}], 0x1, 0x48050) 0s ago: executing program 5 (id=12748): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x2}}}]}, 0x38}}, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0xdd86, r4, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200", 0x4}], 0x1}, 0x0) kernel console output (not intermixed with test programs): fs error (device loop7): __ext4_ext_dirty:206: inode #3: comm syz.7.10512: mark_inode_dirty error [ 737.875170][ T4590] Quota error (device loop7): write_blk: dquota write failed [ 737.883281][ T4590] Quota error (device loop7): qtree_write_dquot: Error -117 occurred while creating quota [ 737.894997][ T4590] EXT4-fs error (device loop7): ext4_acquire_dquot:6937: comm syz.7.10512: Failed to acquire dquot type 0 [ 737.908190][ T4590] EXT4-fs error (device loop7): ext4_do_update_inode:5653: inode #16: comm syz.7.10512: corrupted inode contents [ 737.925404][ T4590] EXT4-fs error (device loop7): ext4_dirty_inode:6538: inode #16: comm syz.7.10512: mark_inode_dirty error [ 737.937695][ T4590] EXT4-fs error (device loop7): ext4_do_update_inode:5653: inode #16: comm syz.7.10512: corrupted inode contents [ 737.953527][ T4590] EXT4-fs error (device loop7): __ext4_ext_dirty:206: inode #16: comm syz.7.10512: mark_inode_dirty error [ 738.056856][ T4590] EXT4-fs error (device loop7): ext4_do_update_inode:5653: inode #16: comm syz.7.10512: corrupted inode contents [ 738.127597][ T4590] EXT4-fs error (device loop7) in ext4_orphan_del:305: Corrupt filesystem [ 738.201822][ T4590] EXT4-fs error (device loop7): ext4_do_update_inode:5653: inode #16: comm syz.7.10512: corrupted inode contents [ 738.214317][ T4590] EXT4-fs error (device loop7): ext4_truncate:4666: inode #16: comm syz.7.10512: mark_inode_dirty error [ 738.231587][ T4590] EXT4-fs error (device loop7) in ext4_process_orphan:347: Corrupt filesystem [ 738.241489][ T4590] EXT4-fs (loop7): 1 truncate cleaned up [ 738.248779][ T4590] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 738.261654][ T4590] ext4 filesystem being mounted at /104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 738.288973][ T801] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 738.461144][T17779] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 738.864758][T17779] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 738.927237][T17779] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 739.007858][T17779] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 739.040278][ T4630] chnl_net:caif_netlink_parms(): no params data found [ 739.091640][ T4630] bridge0: port 1(bridge_slave_0) entered blocking state [ 739.098843][ T4630] bridge0: port 1(bridge_slave_0) entered disabled state [ 739.106466][ T4630] bridge_slave_0: entered allmulticast mode [ 739.114725][ T4630] bridge_slave_0: entered promiscuous mode [ 739.123021][ T4630] bridge0: port 2(bridge_slave_1) entered blocking state [ 739.130199][ T4630] bridge0: port 2(bridge_slave_1) entered disabled state [ 739.138593][ T4630] bridge_slave_1: entered allmulticast mode [ 739.157140][ T4630] bridge_slave_1: entered promiscuous mode [ 739.222908][ T4630] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 739.233328][ T4630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 739.252729][T17779] bridge_slave_1: left allmulticast mode [ 739.258532][T17779] bridge_slave_1: left promiscuous mode [ 739.264266][T17779] bridge0: port 2(bridge_slave_1) entered disabled state [ 739.272598][T17779] bridge_slave_0: left allmulticast mode [ 739.278267][T17779] bridge_slave_0: left promiscuous mode [ 739.283936][T17779] bridge0: port 1(bridge_slave_0) entered disabled state [ 739.352482][T17779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 739.362673][T17779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 739.372906][T17779] bond0 (unregistering): Released all slaves [ 739.409522][ T4630] team0: Port device team_slave_0 added [ 739.419095][ T4630] team0: Port device team_slave_1 added [ 739.438135][ T4889] loop3: detected capacity change from 0 to 512 [ 739.451753][ T4889] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 739.470962][ T4889] EXT4-fs (loop3): 1 truncate cleaned up [ 739.478836][ T4889] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 739.491482][T17779] hsr_slave_0: left promiscuous mode [ 739.508091][T17779] hsr_slave_1: left promiscuous mode [ 739.514320][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 739.522048][T17779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 739.532497][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 739.543625][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 739.551110][T17779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 739.591958][T17779] veth1_macvtap: left promiscuous mode [ 739.602163][T17779] veth0_macvtap: left promiscuous mode [ 739.611738][T17779] veth1_vlan: left promiscuous mode [ 739.618386][T17779] veth0_vlan: left promiscuous mode [ 739.691291][T17779] team0 (unregistering): Port device team_slave_1 removed [ 739.701174][T17779] team0 (unregistering): Port device team_slave_0 removed [ 739.753045][ T4630] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 739.760039][ T4630] 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. [ 739.786213][ T4630] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 739.813798][ T4630] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 739.820784][ T4630] 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. [ 739.846724][ T4630] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 739.870457][ T4948] batman_adv: batadv0: Interface deactivated: dummy0 [ 739.877305][ T4948] batman_adv: batadv0: Removing interface: dummy0 [ 739.888332][ T4948] bridge_slave_0: left allmulticast mode [ 739.894026][ T4948] bridge_slave_0: left promiscuous mode [ 739.899686][ T4948] bridge0: port 1(bridge_slave_0) entered disabled state [ 739.910038][ T4948] bridge_slave_1: left allmulticast mode [ 739.915959][ T4948] bridge_slave_1: left promiscuous mode [ 739.921764][ T4948] bridge0: port 2(bridge_slave_1) entered disabled state [ 739.934411][ T4948] bond0: (slave bond_slave_0): Releasing backup interface [ 739.945764][ T4948] bond0: (slave bond_slave_1): Releasing backup interface [ 739.961501][ T4948] team0: Port device team_slave_0 removed [ 739.971867][ T4948] team0: Port device team_slave_1 removed [ 739.979612][ T4948] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 739.987079][ T4948] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 739.996969][ T4948] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 740.004554][ T4948] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 740.053503][ T4954] vlan0: entered promiscuous mode [ 740.063955][ T4954] team0: Port device vlan0 added [ 740.143396][ T4630] hsr_slave_0: entered promiscuous mode [ 740.163174][ T4630] hsr_slave_1: entered promiscuous mode [ 740.188696][ T4630] debugfs: 'hsr0' already exists in 'hsr' [ 740.194561][ T4630] Cannot create hsr debugfs directory [ 740.338736][T17779] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 740.341963][ T5063] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 740.488154][T17779] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 740.571542][T17779] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 740.690402][T17779] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 740.767729][ T4808] chnl_net:caif_netlink_parms(): no params data found [ 740.774607][ T29] audit: type=1400 audit(1755735078.857:112761): avc: denied { setopt } for pid=5168 comm="syz.3.10579" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 740.794395][ T29] audit: type=1400 audit(1755735078.857:112762): avc: denied { read } for pid=5168 comm="syz.3.10579" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 740.863666][ T4808] bridge0: port 1(bridge_slave_0) entered blocking state [ 740.870877][ T4808] bridge0: port 1(bridge_slave_0) entered disabled state [ 741.197609][ T4808] bridge_slave_0: entered allmulticast mode [ 741.204935][ T4808] bridge_slave_0: entered promiscuous mode [ 741.214482][ T4808] bridge0: port 2(bridge_slave_1) entered blocking state [ 741.221683][ T4808] bridge0: port 2(bridge_slave_1) entered disabled state [ 741.230589][ T4808] bridge_slave_1: entered allmulticast mode [ 741.237184][ T4808] bridge_slave_1: entered promiscuous mode [ 741.249883][T17779] bridge_slave_1: left allmulticast mode [ 741.255579][T17779] bridge_slave_1: left promiscuous mode [ 741.261256][T17779] bridge0: port 2(bridge_slave_1) entered disabled state [ 741.270290][T17779] bridge_slave_0: left allmulticast mode [ 741.276082][T17779] bridge_slave_0: left promiscuous mode [ 741.281760][T17779] bridge0: port 1(bridge_slave_0) entered disabled state [ 741.361234][T17779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 741.371222][T17779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 741.381705][T17779] bond0 (unregistering): Released all slaves [ 741.401004][ T4808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 741.413375][ T4808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 741.480410][ T4808] team0: Port device team_slave_0 added [ 741.535571][ T4808] team0: Port device team_slave_1 added [ 741.553086][T17779] hsr_slave_0: left promiscuous mode [ 741.561436][T17779] hsr_slave_1: left promiscuous mode [ 741.569189][ T5357] loop7: detected capacity change from 0 to 7 [ 741.575409][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 741.582876][T17779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 741.848606][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 741.856044][T17779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 741.904873][T17779] batman_adv: batadv0: Interface deactivated: dummy0 [ 741.911581][T17779] batman_adv: batadv0: Removing interface: dummy0 [ 741.925305][T17779] veth1_macvtap: left promiscuous mode [ 741.930925][T17779] veth0_macvtap: left promiscuous mode [ 741.936448][T17779] veth1_vlan: left promiscuous mode [ 741.941917][T17779] veth0_vlan: left promiscuous mode [ 742.009853][T17779] team0 (unregistering): Port device team_slave_1 removed [ 742.023601][T17779] team0 (unregistering): Port device team_slave_0 removed [ 742.055428][ T4630] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 742.076153][ T4808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 742.083157][ T4808] 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. [ 742.109197][ T4808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 742.120682][ T4808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 742.127754][ T4808] 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. [ 742.153729][ T4808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 742.167321][ T4630] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 742.181439][ T4630] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 742.207843][ T4630] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 742.221208][ T4808] hsr_slave_0: entered promiscuous mode [ 742.228942][ T4808] hsr_slave_1: entered promiscuous mode [ 742.234768][ T4808] debugfs: 'hsr0' already exists in 'hsr' [ 742.240551][ T4808] Cannot create hsr debugfs directory [ 742.277834][ T5439] loop7: detected capacity change from 0 to 512 [ 742.298159][ T5439] EXT4-fs (loop7): mounting ext2 file system using the ext4 subsystem [ 742.337174][ T5439] EXT4-fs (loop7): failed to open journal device unknown-block(0,0) -6 [ 742.443258][ T4630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 742.465924][ T4630] 8021q: adding VLAN 0 to HW filter on device team0 [ 742.480929][ T5342] bridge0: port 1(bridge_slave_0) entered blocking state [ 742.488044][ T5342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 742.497475][ T5342] bridge0: port 2(bridge_slave_1) entered blocking state [ 742.504548][ T5342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 742.516743][ T5524] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 743.107933][ T4808] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 743.118499][ T4808] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 743.129470][ T4808] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 743.139131][ T4808] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 743.204960][ T4808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 743.222626][ T4630] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 743.237208][ T4808] 8021q: adding VLAN 0 to HW filter on device team0 [ 743.248883][ T5342] bridge0: port 1(bridge_slave_0) entered blocking state [ 743.256073][ T5342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 743.268041][ T5342] bridge0: port 2(bridge_slave_1) entered blocking state [ 743.275177][ T5342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 743.319999][ T4808] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 743.330408][ T4808] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 743.427999][ T4808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 743.595791][ T4630] veth0_vlan: entered promiscuous mode [ 743.610132][ T4630] veth1_vlan: entered promiscuous mode [ 743.638371][ T4630] veth0_macvtap: entered promiscuous mode [ 743.649345][ T4630] veth1_macvtap: entered promiscuous mode [ 743.668447][ T4630] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 743.683064][ T4630] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 743.695867][ T5342] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 743.710162][ T5342] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 743.755110][ T5342] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 743.780782][ T5342] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 743.829509][ T5598] netlink: 12 bytes leftover after parsing attributes in process `syz.5.10526'. [ 743.833130][ T5601] loop3: detected capacity change from 0 to 512 [ 743.848350][ T5601] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 743.858699][ T5601] EXT4-fs (loop3): orphan cleanup on readonly fs [ 743.871701][ T5601] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 743.881919][ T5601] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 743.891463][ T5601] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.10607: Failed to acquire dquot type 1 [ 743.903899][ T5601] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.10607: bg 0: block 40: padding at end of block bitmap is not set [ 743.921605][ T5601] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 743.923159][ T4808] veth0_vlan: entered promiscuous mode [ 743.938149][ T5601] EXT4-fs (loop3): 1 truncate cleaned up [ 743.940568][ T4808] veth1_vlan: entered promiscuous mode [ 743.951581][ T5601] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 743.968585][ T4808] veth0_macvtap: entered promiscuous mode [ 743.976495][ T4808] veth1_macvtap: entered promiscuous mode [ 743.990841][ T4808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 744.003545][ T4808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 744.016258][T17779] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 744.031587][T17779] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 744.073787][T17779] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 744.080779][ T5615] loop7: detected capacity change from 0 to 512 [ 744.082783][T17779] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 744.090572][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 744.099837][ T5615] ext4: Unknown parameter 'fsuuid' [ 744.570653][ T5647] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10621'. [ 744.596149][ T5649] vlan0: entered promiscuous mode [ 744.604836][ T5649] team0: Port device vlan0 added [ 744.681725][ T5656] 8021q: adding VLAN 0 to HW filter on device bond1 [ 744.922743][ T5707] netlink: 12 bytes leftover after parsing attributes in process `syz.5.10633'. [ 744.942078][ T5712] tipc: Enabled bearer , priority 0 [ 744.962112][ T5712] tipc: Resetting bearer [ 744.970667][ T5711] tipc: Disabling bearer [ 745.145385][ T5739] netlink: 28 bytes leftover after parsing attributes in process `syz.9.10645'. [ 745.860888][ T5748] netlink: 16 bytes leftover after parsing attributes in process `syz.9.10647'. [ 746.009184][ T5754] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 746.058585][ T5766] tipc: Enabled bearer , priority 18 [ 746.681027][ T5805] loop9: detected capacity change from 0 to 512 [ 746.783197][ T5805] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 746.795841][ T5805] ext4 filesystem being mounted at /111/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 747.122403][T23544] tipc: Node number set to 3326909416 [ 747.183984][ T2096] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 747.286750][ T5837] netlink: 20 bytes leftover after parsing attributes in process `syz.7.10679'. [ 747.338583][ T5851] loop9: detected capacity change from 0 to 1024 [ 747.359844][ T5851] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 747.606622][ T5876] netlink: 16 bytes leftover after parsing attributes in process `syz.7.10692'. [ 747.705122][ T5881] netlink: 20 bytes leftover after parsing attributes in process `syz.7.10694'. [ 748.162339][ T2096] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 748.287215][ T5925] syzkaller0: entered promiscuous mode [ 748.292824][ T5925] syzkaller0: entered allmulticast mode [ 748.869466][ T5963] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10724'. [ 748.956523][ T5974] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10729'. [ 749.061276][ T5981] batman_adv: batadv0: Adding interface: dummy0 [ 749.067669][ T5981] batman_adv: batadv0: The MTU of interface dummy0 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. [ 749.094161][ T5981] batman_adv: batadv0: Interface activated: dummy0 [ 749.106099][ T5981] net_ratelimit: 10 callbacks suppressed [ 749.106116][ T5981] batadv0: mtu less than device minimum [ 749.117879][ T5981] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 749.128652][ T5981] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 749.139320][ T5981] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 749.150158][ T5981] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 749.161022][ T5981] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 749.171617][ T5981] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 749.182278][ T5981] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 749.192919][ T5981] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 749.203554][ T5981] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 749.316619][ T6003] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10741'. [ 749.521293][ T6022] No control pipe specified [ 749.597273][ T6030] netlink: 12 bytes leftover after parsing attributes in process `syz.7.10754'. [ 749.707681][ T6044] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 749.980007][ T6058] netlink: 12 bytes leftover after parsing attributes in process `syz.9.10767'. [ 750.846586][ T6080] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 750.943492][ T6084] tipc: Resetting bearer [ 750.948975][ T6084] vlan0: entered promiscuous mode [ 750.960955][ T6084] team0: Port device vlan0 added [ 751.398497][ T6101] 8021q: adding VLAN 0 to HW filter on device bond2 [ 751.662317][ T6148] tmpfs: Unknown parameter 'grpquota_block_hardlimit' [ 751.993067][ T6165] loop9: detected capacity change from 0 to 256 [ 752.007988][ T6165] FAT-fs (loop9): codepage cp866 not found [ 752.471292][ T29] audit: type=1400 audit(1755735091.171:112763): avc: denied { associate } for pid=6238 comm="syz.0.10815" name="net_prio.prioidx" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 752.558013][ T6209] chnl_net:caif_netlink_parms(): no params data found [ 752.576943][ T6338] loop3: detected capacity change from 0 to 512 [ 752.587535][ T6338] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 752.598608][ T6338] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e02c, mo2=0002] [ 752.611757][ T6338] System zones: 1-12 [ 752.624684][ T6338] EXT4-fs (loop3): orphan cleanup on readonly fs [ 752.636232][ T6209] bridge0: port 1(bridge_slave_0) entered blocking state [ 752.643377][ T6209] bridge0: port 1(bridge_slave_0) entered disabled state [ 752.652885][ T6338] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.10819: Inode bitmap for bg 0 marked uninitialized [ 752.668576][ T6209] bridge_slave_0: entered allmulticast mode [ 752.674789][ T6338] EXT4-fs (loop3): Remounting filesystem read-only [ 752.682048][ T6209] bridge_slave_0: entered promiscuous mode [ 752.698990][ T6338] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 752.715580][ T6209] bridge0: port 2(bridge_slave_1) entered blocking state [ 752.722685][ T6209] bridge0: port 2(bridge_slave_1) entered disabled state [ 752.729984][ T6209] bridge_slave_1: entered allmulticast mode [ 752.738455][ T6209] bridge_slave_1: entered promiscuous mode [ 752.757483][ T6209] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 752.768111][ T6209] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 752.772884][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 752.801926][ T6209] team0: Port device team_slave_0 added [ 752.809938][ T6209] team0: Port device team_slave_1 added [ 752.954270][ T6209] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 752.961259][ T6209] 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. [ 752.987271][ T6209] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 753.143699][ T6209] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 753.150668][ T6209] 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. [ 753.176724][ T6209] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 753.193860][ T6444] loop3: detected capacity change from 0 to 1764 [ 753.252927][ T6487] vlan0: entered promiscuous mode [ 753.271508][ T6487] team0: Port device vlan0 added [ 753.280853][ T6209] hsr_slave_0: entered promiscuous mode [ 753.287485][ T6209] hsr_slave_1: entered promiscuous mode [ 753.300805][ T6209] debugfs: 'hsr0' already exists in 'hsr' [ 753.306732][ T6209] Cannot create hsr debugfs directory [ 753.442987][ T6209] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 753.465042][ T6592] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 753.494109][ T6597] loop3: detected capacity change from 0 to 512 [ 753.511010][ T6597] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 753.520802][ T6597] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 753.532530][ T6209] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 753.559622][ T6614] loop3: detected capacity change from 0 to 512 [ 753.573797][ T29] audit: type=1400 audit(1755735092.326:112764): avc: denied { remount } for pid=6609 comm="syz.3.10839" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 753.603961][ T6209] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 753.662204][ T6209] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 753.665384][ T6633] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 753.751521][ T6209] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 753.762980][ T6209] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 753.783062][ T6209] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 753.802607][ T6209] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 753.939849][ T6209] 8021q: adding VLAN 0 to HW filter on device bond0 [ 753.956217][ T6209] 8021q: adding VLAN 0 to HW filter on device team0 [ 753.966603][ T514] bridge0: port 1(bridge_slave_0) entered blocking state [ 753.973708][ T514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 753.987093][ T514] bridge0: port 2(bridge_slave_1) entered blocking state [ 753.994222][ T514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 754.089266][ T6209] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 754.116794][ T6696] netlink: 8 bytes leftover after parsing attributes in process `syz.7.10865'. [ 754.175765][ T6209] veth0_vlan: entered promiscuous mode [ 754.183914][ T6209] veth1_vlan: entered promiscuous mode [ 754.202027][ T6209] veth0_macvtap: entered promiscuous mode [ 754.220241][ T6209] veth1_macvtap: entered promiscuous mode [ 754.237256][ T6209] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 754.252815][ T6209] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 754.265206][ T5376] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 754.282291][ T5376] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 754.300624][ T5376] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 754.314749][ T5376] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 754.872093][ T6733] loop3: detected capacity change from 0 to 512 [ 755.050198][ T6733] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 755.087895][ T6733] ext4 filesystem being mounted at /293/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 755.103629][ T6743] serio: Serial port ptm0 [ 755.156634][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 755.972129][ T6788] netlink: 'syz.3.10890': attribute type 1 has an invalid length. [ 755.980036][ T6788] netlink: 'syz.3.10890': attribute type 2 has an invalid length. [ 756.323709][ T6805] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 756.590534][ T6826] loop3: detected capacity change from 0 to 512 [ 756.639972][ T6826] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 756.708003][ T6826] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 756.749040][ T6826] ext4 filesystem being mounted at /300/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 756.766740][ T6826] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 756.783173][ T6826] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 79 with max blocks 1 with error 28 [ 756.795638][ T6826] EXT4-fs (loop3): This should not happen!! Data will be lost [ 756.795638][ T6826] [ 756.805354][ T6826] EXT4-fs (loop3): Total free blocks count 0 [ 756.811378][ T6826] EXT4-fs (loop3): Free/Dirty block details [ 756.817279][ T6826] EXT4-fs (loop3): free_blocks=39626 [ 756.822614][ T6826] EXT4-fs (loop3): dirty_blocks=1 [ 756.827675][ T6826] EXT4-fs (loop3): Block reservation details [ 756.833707][ T6826] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 756.870871][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 757.107659][ T6853] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 757.118349][ T6853] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 757.678328][ T6903] tipc: Started in network mode [ 757.683261][ T6903] tipc: Node identity 5eee7b4496f6, cluster identity 4711 [ 757.690481][ T6903] tipc: Enabled bearer , priority 0 [ 757.702071][ T6903] tipc: Resetting bearer [ 757.710609][ T6902] tipc: Disabling bearer [ 758.338526][ T29] audit: type=1400 audit(1755735097.333:112765): avc: denied { accept } for pid=6949 comm="syz.0.10953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 758.376281][ T6953] GUP no longer grows the stack in syz.5.10954 (6953): 200000004000-200000008000 (200000002000) [ 758.386859][ T6953] CPU: 0 UID: 0 PID: 6953 Comm: syz.5.10954 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 758.386892][ T6953] Tainted: [W]=WARN [ 758.386898][ T6953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 758.386916][ T6953] Call Trace: [ 758.386923][ T6953] [ 758.386933][ T6953] __dump_stack+0x1d/0x30 [ 758.387030][ T6953] dump_stack_lvl+0xe8/0x140 [ 758.387066][ T6953] dump_stack+0x15/0x1b [ 758.387081][ T6953] __get_user_pages+0x198d/0x1fa0 [ 758.387150][ T6953] ? __rcu_read_unlock+0x4f/0x70 [ 758.387217][ T6953] get_user_pages_remote+0x1d5/0x6d0 [ 758.387241][ T6953] __access_remote_vm+0x15c/0x590 [ 758.387306][ T6953] access_remote_vm+0x32/0x40 [ 758.387403][ T6953] proc_pid_cmdline_read+0x32b/0x6c0 [ 758.387433][ T6953] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 758.387453][ T6953] vfs_readv+0x3fb/0x690 [ 758.387512][ T6953] __x64_sys_preadv+0xfd/0x1c0 [ 758.387539][ T6953] x64_sys_call+0x282a/0x2ff0 [ 758.387566][ T6953] do_syscall_64+0xd2/0x200 [ 758.387599][ T6953] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 758.387619][ T6953] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 758.387640][ T6953] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.387711][ T6953] RIP: 0033:0x7ff2389bebe9 [ 758.387728][ T6953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 758.387743][ T6953] RSP: 002b:00007ff23741f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 758.387761][ T6953] RAX: ffffffffffffffda RBX: 00007ff238be5fa0 RCX: 00007ff2389bebe9 [ 758.387772][ T6953] RDX: 0000000000000001 RSI: 0000200000000d00 RDI: 0000000000000003 [ 758.387785][ T6953] RBP: 00007ff238a41e19 R08: 0000000000000201 R09: 0000000000000000 [ 758.387822][ T6953] R10: 00000000000006cd R11: 0000000000000246 R12: 0000000000000000 [ 758.387833][ T6953] R13: 00007ff238be6038 R14: 00007ff238be5fa0 R15: 00007ffcc8280648 [ 758.387850][ T6953] [ 759.043651][ T6965] loop7: detected capacity change from 0 to 7 [ 759.072974][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 759.082193][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 759.105672][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 759.114864][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 759.122874][ T6965] loop7: unable to read partition table [ 759.143202][ T6965] loop_reread_partitions: partition scan of loop7 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 759.267695][ T6967] Invalid logical block size (6) [ 759.303143][ T6980] loop3: detected capacity change from 0 to 512 [ 759.445807][ T6980] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.10963: casefold flag without casefold feature [ 759.481677][ T6980] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.10963: couldn't read orphan inode 15 (err -117) [ 759.510873][ T6980] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 759.560797][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 760.140829][ T7040] team0: Port device vlan0 removed [ 760.163947][ T29] audit: type=1400 audit(1755735099.244:112766): avc: denied { mount } for pid=7042 comm="syz.1.10988" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 760.190041][ T29] audit: type=1400 audit(1755735099.244:112767): avc: denied { write } for pid=7042 comm="syz.1.10988" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 760.212426][ T29] audit: type=1400 audit(1755735099.296:112768): avc: denied { unmount } for pid=6209 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 760.730546][ T7069] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 760.769531][ T7069] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 761.734486][ T29] audit: type=1400 audit(1755735100.892:112769): avc: denied { name_bind } for pid=7127 comm="syz.3.11026" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 761.755619][ T29] audit: type=1400 audit(1755735100.892:112770): avc: denied { node_bind } for pid=7127 comm="syz.3.11026" saddr=172.30.0.4 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 763.266569][ T7150] tipc: Enabling of bearer rejected, failed to enable media [ 763.474422][ T7174] netlink: 12 bytes leftover after parsing attributes in process `syz.7.11042'. [ 763.489747][ T29] audit: type=1400 audit(1755735102.740:112771): avc: denied { read } for pid=2977 comm="acpid" name="mouse0" dev="devtmpfs" ino=1521 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 763.511873][ T29] audit: type=1400 audit(1755735102.740:112772): avc: denied { open } for pid=2977 comm="acpid" path="/dev/input/mouse0" dev="devtmpfs" ino=1521 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 763.535027][ T29] audit: type=1400 audit(1755735102.740:112773): avc: denied { ioctl } for pid=2977 comm="acpid" path="/dev/input/mouse0" dev="devtmpfs" ino=1521 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 763.581263][ T7179] loop3: detected capacity change from 0 to 256 [ 763.778300][ T7191] batman_adv: batadv0: Adding interface: dummy0 [ 763.784666][ T7191] batman_adv: batadv0: The MTU of interface dummy0 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. [ 763.813671][ T7191] batman_adv: batadv0: Interface activated: dummy0 [ 763.823579][ T7191] net_ratelimit: 10 callbacks suppressed [ 763.823596][ T7191] batadv0: mtu less than device minimum [ 763.833430][ T7195] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 763.835491][ T7191] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 763.844725][ T7195] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 763.853803][ T7191] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 763.871899][ T7191] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 763.882655][ T7191] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 763.893266][ T7191] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 763.904013][ T7191] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 763.914669][ T7191] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 763.925203][ T7191] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 763.936011][ T7191] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 765.218708][ T7266] loop3: detected capacity change from 0 to 512 [ 765.225282][ T7266] EXT4-fs: Ignoring removed oldalloc option [ 765.231556][ T7266] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 765.242697][ T7266] EXT4-fs (loop3): 1 truncate cleaned up [ 765.249045][ T7266] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 765.414145][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 766.139069][ T7279] loop3: detected capacity change from 0 to 512 [ 766.261025][ T7279] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 766.276048][ T7279] ext4 filesystem being mounted at /317/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 766.872156][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 766.886300][ T7298] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 766.895523][ T7298] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 766.906908][ T7305] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 766.915894][ T7305] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 767.409015][ T7323] netlink: 12 bytes leftover after parsing attributes in process `syz.5.11093'. [ 767.451259][ T7331] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 767.457793][ T7331] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 767.465346][ T7331] vhci_hcd vhci_hcd.0: Device attached [ 767.473390][ T7331] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(5) [ 767.479906][ T7331] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 767.487466][ T7331] vhci_hcd vhci_hcd.0: Device attached [ 767.494191][ T7331] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 767.503123][ T7331] vhci_hcd vhci_hcd.0: pdev(3) rhport(3) sockfd(9) [ 767.509651][ T7331] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 767.517319][ T7331] vhci_hcd vhci_hcd.0: Device attached [ 767.523905][ T7331] vhci_hcd vhci_hcd.0: pdev(3) rhport(4) sockfd(11) [ 767.530516][ T7331] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 767.538179][ T7331] vhci_hcd vhci_hcd.0: Device attached [ 767.544491][ T7331] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 767.554661][ T7331] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 767.563649][ T7331] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 767.578118][ T7331] vhci_hcd vhci_hcd.0: port 0 already used [ 767.585263][ T7339] vhci_hcd: connection closed [ 767.585405][ T5342] vhci_hcd: stop threads [ 767.594565][ T5342] vhci_hcd: release socket [ 767.599042][ T5342] vhci_hcd: disconnect device [ 767.605482][ T7334] vhci_hcd: connection closed [ 767.605591][ T7336] vhci_hcd: connection closed [ 767.605609][ T7332] vhci_hcd: connection closed [ 767.615515][ T5342] vhci_hcd: stop threads [ 767.624484][ T5342] vhci_hcd: release socket [ 767.628959][ T5342] vhci_hcd: disconnect device [ 767.635304][ T5342] vhci_hcd: stop threads [ 767.639553][ T5342] vhci_hcd: release socket [ 767.644110][ T5342] vhci_hcd: disconnect device [ 767.649491][ T6839] vhci_hcd: vhci_device speed not set [ 767.656012][ T5342] vhci_hcd: stop threads [ 767.660331][ T5342] vhci_hcd: release socket [ 767.664802][ T5342] vhci_hcd: disconnect device [ 767.707216][ T6839] usb 7-1: new full-speed USB device number 4 using vhci_hcd [ 767.714680][ T6839] usb 7-1: enqueue for inactive port 0 [ 767.720270][ T6839] usb 7-1: enqueue for inactive port 0 [ 767.725720][ T6839] usb 7-1: enqueue for inactive port 0 [ 767.793405][ T6839] vhci_hcd: vhci_device speed not set [ 767.815288][ T7351] netlink: 'syz.1.11099': attribute type 1 has an invalid length. [ 768.073027][ T7364] netlink: 12 bytes leftover after parsing attributes in process `syz.7.11105'. [ 768.121850][ T7368] loop3: detected capacity change from 0 to 128 [ 768.136515][ T7368] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 768.165025][ T7368] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 768.200745][ T5376] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 768.228312][ T7379] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 768.270640][ T7391] netlink: 12 bytes leftover after parsing attributes in process `syz.7.11116'. [ 768.412017][ T7408] loop3: detected capacity change from 0 to 512 [ 768.420108][ T7408] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.11123: casefold flag without casefold feature [ 768.435655][ T7408] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.11123: couldn't read orphan inode 15 (err -117) [ 768.448365][ T7408] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 768.476368][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 768.939344][ T7427] netlink: 12 bytes leftover after parsing attributes in process `syz.5.11129'. [ 768.950005][ T7430] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 769.032481][ T29] audit: type=1400 audit(1755735108.555:112774): avc: denied { getopt } for pid=7426 comm="syz.3.11128" lport=45960 faddr=::ffff:100.1.1.0 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 769.084212][ T7442] netlink: 16 bytes leftover after parsing attributes in process `syz.1.11135'. [ 769.093398][ T7442] netlink: 16 bytes leftover after parsing attributes in process `syz.1.11135'. [ 769.409687][ T7463] netlink: 8 bytes leftover after parsing attributes in process `syz.7.11146'. [ 769.418726][ T7463] netlink: 8 bytes leftover after parsing attributes in process `syz.7.11146'. [ 769.431037][ T7463] netlink: 8 bytes leftover after parsing attributes in process `syz.7.11146'. [ 769.441709][ T7464] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11142'. [ 769.538456][ T7479] tipc: Started in network mode [ 769.543371][ T7479] tipc: Node identity ac14140f, cluster identity 4711 [ 769.550450][ T7479] tipc: New replicast peer: 255.255.255.255 [ 769.556823][ T7479] tipc: Enabled bearer , priority 10 [ 769.698615][ T7485] loop3: detected capacity change from 0 to 512 [ 769.757078][ T7485] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.11156: casefold flag without casefold feature [ 769.802881][ T7491] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11158'. [ 769.812464][ T7485] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.11156: couldn't read orphan inode 15 (err -117) [ 769.833238][ T7485] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 769.897996][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 769.920521][ T7504] loop3: detected capacity change from 0 to 512 [ 769.952614][ T7504] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 769.968339][ T7504] ext4 filesystem being mounted at /332/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 769.994035][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 770.417718][ T7524] netlink: 12 bytes leftover after parsing attributes in process `syz.5.11169'. [ 770.506874][ T7531] netlink: 'syz.7.11172': attribute type 4 has an invalid length. [ 770.554185][ T29] audit: type=1326 audit(1755735110.151:112775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7527 comm="syz.5.11171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2389bebe9 code=0x7ffc0000 [ 770.583801][ T7536] pim6reg: entered allmulticast mode [ 770.595750][ T29] audit: type=1326 audit(1755735110.183:112776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7527 comm="syz.5.11171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7ff2389bebe9 code=0x7ffc0000 [ 770.619780][ T29] audit: type=1326 audit(1755735110.183:112777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7527 comm="syz.5.11171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2389bebe9 code=0x7ffc0000 [ 770.643686][ T29] audit: type=1326 audit(1755735110.183:112778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7527 comm="syz.5.11171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2389bebe9 code=0x7ffc0000 [ 770.667393][ T29] audit: type=1326 audit(1755735110.183:112779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7527 comm="syz.5.11171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7ff2389bebe9 code=0x7ffc0000 [ 770.691004][ T29] audit: type=1326 audit(1755735110.183:112780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7527 comm="syz.5.11171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2389bebe9 code=0x7ffc0000 [ 770.714676][ T29] audit: type=1326 audit(1755735110.183:112781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7527 comm="syz.5.11171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2389bebe9 code=0x7ffc0000 [ 770.738375][ T29] audit: type=1326 audit(1755735110.183:112782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7527 comm="syz.5.11171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7ff2389bebe9 code=0x7ffc0000 [ 770.762073][ T29] audit: type=1326 audit(1755735110.183:112783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7527 comm="syz.5.11171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2389bebe9 code=0x7ffc0000 [ 770.786099][ T9274] tipc: Node number set to 2886997007 [ 771.438230][ T7573] tipc: Started in network mode [ 771.443258][ T7573] tipc: Node identity 3e1c846940ff, cluster identity 4711 [ 771.450498][ T7573] tipc: Enabled bearer , priority 0 [ 771.459964][ T7573] syzkaller0: entered promiscuous mode [ 771.465493][ T7573] syzkaller0: entered allmulticast mode [ 771.482041][ T7573] tipc: Resetting bearer [ 771.491213][ T7572] tipc: Resetting bearer [ 771.499164][ T7572] tipc: Disabling bearer [ 772.364195][ T7588] loop3: detected capacity change from 0 to 512 [ 772.380217][ T7588] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 772.392833][ T7588] ext4 filesystem being mounted at /336/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 772.418851][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 772.427539][ T7598] tipc: Enabling of bearer rejected, failed to enable media [ 772.455798][ T7604] loop3: detected capacity change from 0 to 512 [ 772.475541][ T7604] ext4: Unknown parameter 'fsuuid' [ 773.614725][ T7633] netlink: 'syz.3.11202': attribute type 4 has an invalid length. [ 773.848039][ T7653] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 774.522414][ T7681] syzkaller0: entered promiscuous mode [ 774.528074][ T7681] syzkaller0: entered allmulticast mode [ 774.767357][ T7694] batman_adv: batadv0: Adding interface: dummy0 [ 774.773778][ T7694] batman_adv: batadv0: The MTU of interface dummy0 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. [ 774.801627][ T7694] batman_adv: batadv0: Interface activated: dummy0 [ 774.821911][ T7694] net_ratelimit: 10 callbacks suppressed [ 774.822005][ T7694] batadv0: mtu less than device minimum [ 774.833977][ T7694] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 774.845338][ T7694] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 774.856506][ T7694] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 774.867772][ T7694] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 774.879181][ T7694] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 774.890604][ T7694] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 774.901711][ T7694] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 774.913351][ T7694] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 774.924781][ T7694] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 775.181306][ T7718] syzkaller0: entered promiscuous mode [ 775.186935][ T7718] syzkaller0: entered allmulticast mode [ 775.349326][ T7740] 9pnet_fd: Insufficient options for proto=fd [ 776.756422][ T7788] netlink: 24 bytes leftover after parsing attributes in process `syz.5.11259'. [ 776.810713][ T7792] tipc: Enabled bearer , priority 0 [ 776.818236][ T7792] syzkaller0: entered promiscuous mode [ 776.823809][ T7792] syzkaller0: entered allmulticast mode [ 776.835076][ T7792] tipc: Resetting bearer [ 776.842086][ T7791] tipc: Resetting bearer [ 776.849406][ T7791] tipc: Disabling bearer [ 776.904545][ T7800] syzkaller0: entered promiscuous mode [ 776.910127][ T7800] syzkaller0: entered allmulticast mode [ 777.862667][ T7838] syzkaller0: entered promiscuous mode [ 777.868230][ T7838] syzkaller0: entered allmulticast mode [ 778.044372][ T7835] chnl_net:caif_netlink_parms(): no params data found [ 778.145198][ T7835] bridge0: port 1(bridge_slave_0) entered blocking state [ 778.152479][ T7835] bridge0: port 1(bridge_slave_0) entered disabled state [ 778.159921][ T7835] bridge_slave_0: entered allmulticast mode [ 778.166659][ T7835] bridge_slave_0: entered promiscuous mode [ 778.177506][ T7835] bridge0: port 2(bridge_slave_1) entered blocking state [ 778.184613][ T7835] bridge0: port 2(bridge_slave_1) entered disabled state [ 778.191990][ T7835] bridge_slave_1: entered allmulticast mode [ 778.203013][ T7835] bridge_slave_1: entered promiscuous mode [ 778.240413][ T7835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 778.264079][ T7835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 778.329755][ T7835] team0: Port device team_slave_0 added [ 778.347901][ T7835] team0: Port device team_slave_1 added [ 778.419585][ T7835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 778.426726][ T7835] 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. [ 778.452770][ T7835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 778.467268][ T7835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 778.474333][ T7835] 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. [ 778.500372][ T7835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 778.556015][ T7835] hsr_slave_0: entered promiscuous mode [ 778.565621][ T7835] hsr_slave_1: entered promiscuous mode [ 778.574433][ T7835] debugfs: 'hsr0' already exists in 'hsr' [ 778.580299][ T7835] Cannot create hsr debugfs directory [ 778.799457][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 778.799470][ T29] audit: type=1400 audit(1755735118.812:112803): avc: denied { lock } for pid=8205 comm="syz.1.11288" path="socket:[120664]" dev="sockfs" ino=120664 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 778.993725][ T7835] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 779.003006][ T7835] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 779.011870][ T7835] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 779.024962][ T7835] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 779.097632][ T8244] syzkaller0: entered promiscuous mode [ 779.103198][ T8244] syzkaller0: entered allmulticast mode [ 779.122496][ T7835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 779.142447][ T7835] 8021q: adding VLAN 0 to HW filter on device team0 [ 779.157110][ T5382] bridge0: port 1(bridge_slave_0) entered blocking state [ 779.164200][ T5382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 779.176593][ T514] bridge0: port 2(bridge_slave_1) entered blocking state [ 779.183690][ T514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 779.261538][ T8267] loop3: detected capacity change from 0 to 1024 [ 779.268381][ T8267] EXT4-fs: Ignoring removed bh option [ 779.295028][ T8267] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 779.318583][ T7835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 779.341931][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 779.364649][ T8281] loop3: detected capacity change from 0 to 512 [ 779.542596][ T7835] veth0_vlan: entered promiscuous mode [ 779.553016][ T7835] veth1_vlan: entered promiscuous mode [ 779.578723][ T7835] veth0_macvtap: entered promiscuous mode [ 779.590023][ T7835] veth1_macvtap: entered promiscuous mode [ 779.615400][ T7835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 779.634020][ T7835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 779.648732][ T5342] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.671123][ T5342] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.689915][ T5342] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.714536][ T5342] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.836725][ T8313] syzkaller0: entered promiscuous mode [ 779.842285][ T8313] syzkaller0: entered allmulticast mode [ 779.947724][ T8334] loop6: detected capacity change from 0 to 512 [ 780.354110][ T29] audit: type=1400 audit(1755735120.439:112804): avc: denied { read } for pid=8369 comm="syz.3.11331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 780.573906][ T8390] sg_read: process 937 (syz.3.11339) changed security contexts after opening file descriptor, this is not allowed. [ 781.114662][ T8398] loop3: detected capacity change from 0 to 512 [ 781.133999][ T8398] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 781.148039][ T8398] ext4 filesystem being mounted at /382/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 781.174149][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 781.259800][ T8423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 781.274691][ T8423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 781.413755][ T8445] net_ratelimit: 10 callbacks suppressed [ 781.413769][ T8445] batman_adv: batadv0: Local translation table size (116) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:2a [ 781.535368][ T8459] syzkaller0: entered promiscuous mode [ 781.540928][ T8459] syzkaller0: entered allmulticast mode [ 782.026295][ T8494] syzkaller0: entered promiscuous mode [ 782.031796][ T8494] syzkaller0: entered allmulticast mode [ 782.123805][ T8504] tipc: Started in network mode [ 782.128917][ T8504] tipc: Node identity 025bc62a006a, cluster identity 4711 [ 782.136371][ T8504] tipc: Enabled bearer , priority 0 [ 782.144968][ T8508] ÿÿÿÿ: renamed from dummy0 (while UP) [ 782.174635][ T8511] syzkaller0: entered promiscuous mode [ 782.180578][ T8511] syzkaller0: entered allmulticast mode [ 782.221434][ T8504] tipc: Resetting bearer [ 782.262199][ T8503] tipc: Resetting bearer [ 782.288296][ T8503] tipc: Disabling bearer [ 782.519329][ T8533] syzkaller0: entered promiscuous mode [ 782.525077][ T8533] syzkaller0: entered allmulticast mode [ 782.610749][ T8551] batman_adv: batadv0: Adding interface: dummy0 [ 782.617199][ T8551] batman_adv: batadv0: The MTU of interface dummy0 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. [ 782.643047][ T8551] batman_adv: batadv0: Interface activated: dummy0 [ 782.652272][ T8551] batadv0: mtu less than device minimum [ 782.658372][ T8551] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 782.669128][ T8551] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 782.679888][ T8551] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 782.690602][ T8551] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 782.701355][ T8551] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 782.712017][ T8551] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 782.722720][ T8551] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 782.733397][ T8551] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 782.779079][ T8577] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 782.792025][ T8577] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 782.819051][ T8585] tipc: Enabling of bearer rejected, failed to enable media [ 782.873518][ T8596] netlink: 128 bytes leftover after parsing attributes in process `syz.1.11408'. [ 782.952556][ T8611] netlink: 'syz.7.11414': attribute type 4 has an invalid length. [ 782.986418][ T8617] tipc: Enabled bearer , priority 0 [ 782.993650][ T8617] syzkaller0: entered promiscuous mode [ 782.999239][ T8617] syzkaller0: entered allmulticast mode [ 783.008700][ T8617] tipc: Resetting bearer [ 783.015589][ T8616] tipc: Resetting bearer [ 783.023030][ T8616] tipc: Disabling bearer [ 783.075561][ T8633] netlink: 12 bytes leftover after parsing attributes in process `syz.7.11421'. [ 783.084701][ T8633] netlink: 12 bytes leftover after parsing attributes in process `syz.7.11421'. [ 783.255228][ T8646] loop3: detected capacity change from 0 to 512 [ 783.276590][ T8646] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 783.294540][ T8646] ext4 filesystem being mounted at /393/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 783.334282][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 783.398594][ T8676] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 783.605394][ T8719] netlink: 40 bytes leftover after parsing attributes in process `syz.5.11443'. [ 783.655220][ T8722] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 784.326659][ T29] audit: type=1400 audit(1755735124.607:112805): avc: denied { write } for pid=8739 comm="syz.1.11451" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 784.367628][ T8738] loop3: detected capacity change from 0 to 8192 [ 784.374103][ T29] audit: type=1400 audit(1755735124.628:112806): avc: denied { read } for pid=8739 comm="syz.1.11451" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 784.477056][ T8750] loop6: detected capacity change from 0 to 512 [ 784.516644][ T29] audit: type=1400 audit(1755735124.806:112807): avc: denied { getopt } for pid=8755 comm="syz.6.11455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 784.563465][ T8760] syzkaller0: entered promiscuous mode [ 784.569040][ T8760] syzkaller0: entered allmulticast mode [ 784.582845][ T8767] netlink: 'syz.7.11459': attribute type 2 has an invalid length. [ 784.590765][ T8767] netlink: 'syz.7.11459': attribute type 1 has an invalid length. [ 784.598702][ T8767] netlink: 'syz.7.11459': attribute type 1 has an invalid length. [ 784.975085][ T8793] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 784.995246][ T8793] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 785.239406][ T29] audit: type=1400 audit(1755735125.573:112808): avc: denied { ioctl } for pid=8809 comm="syz.1.11474" path="socket:[123035]" dev="sockfs" ino=123035 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 785.769782][ T29] audit: type=1400 audit(1755735126.129:112809): avc: denied { setopt } for pid=8830 comm="syz.5.11482" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 785.833628][ T8855] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 785.850915][ T8855] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 786.117433][ T8881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8881 comm=syz.7.11501 [ 786.131465][ T8881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8881 comm=syz.7.11501 [ 786.145245][ T8881] netlink: 28 bytes leftover after parsing attributes in process `syz.7.11501'. [ 787.364018][ T8977] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 787.372862][ T8977] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 787.980949][ T8998] tipc: Enabling of bearer rejected, failed to enable media [ 788.049291][ T9011] syzkaller0: entered promiscuous mode [ 788.054981][ T9011] syzkaller0: entered allmulticast mode [ 788.059050][ T29] audit: type=1400 audit(1755735128.533:112810): avc: denied { getopt } for pid=8982 comm="syz.6.11532" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 788.375971][ T9070] syzkaller0: entered promiscuous mode [ 788.381554][ T9070] syzkaller0: entered allmulticast mode [ 788.493272][ T9080] tipc: Enabled bearer , priority 0 [ 788.500416][ T9080] syzkaller0: entered promiscuous mode [ 788.505939][ T9080] syzkaller0: entered allmulticast mode [ 788.514709][ T9080] tipc: Resetting bearer [ 788.521554][ T9079] tipc: Resetting bearer [ 788.528846][ T9079] tipc: Disabling bearer [ 788.657227][ T9092] netlink: 128 bytes leftover after parsing attributes in process `syz.6.11560'. [ 788.694217][ T9096] loop6: detected capacity change from 0 to 512 [ 788.701125][ T9096] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 788.709448][ T9096] EXT4-fs (loop6): bad geometry: first data block is 0 with a 1k block and cluster size [ 788.737473][ T9101] loop6: detected capacity change from 0 to 1764 [ 788.953770][ T9114] syzkaller0: entered promiscuous mode [ 788.959611][ T9114] syzkaller0: entered allmulticast mode [ 789.797735][ T9195] loop3: detected capacity change from 0 to 512 [ 789.809161][ T9195] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 789.821815][ T9195] ext4 filesystem being mounted at /410/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 789.846759][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 789.963945][ T9216] netlink: 128 bytes leftover after parsing attributes in process `syz.6.11599'. [ 790.724677][ T9243] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 790.736765][ T9243] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 791.009056][ T9259] netlink: 'syz.7.11615': attribute type 4 has an invalid length. [ 791.284121][ T9284] netlink: 128 bytes leftover after parsing attributes in process `syz.3.11623'. [ 791.334775][ T9287] syzkaller0: entered promiscuous mode [ 791.340447][ T9287] syzkaller0: entered allmulticast mode [ 791.784721][ T9319] netlink: 128 bytes leftover after parsing attributes in process `syz.6.11634'. [ 791.951528][ T9344] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 792.207920][ T9363] syz_tun: entered allmulticast mode [ 792.217101][ T9363] SELinux: failure in sel_netif_sid_slow(), invalid network interface (0) [ 792.225662][ T9363] net_ratelimit: 11 callbacks suppressed [ 792.225685][ T9363] mroute: pending queue full, dropping entries [ 792.264328][ T9362] syz_tun: left allmulticast mode [ 792.344568][ T9376] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 792.361444][ T9376] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 792.635540][ T9409] tipc: Enabling of bearer rejected, failed to enable media [ 793.616416][ T9443] tipc: Enabling of bearer rejected, failed to enable media [ 793.629584][ T9443] syzkaller0: entered promiscuous mode [ 793.635093][ T9443] syzkaller0: entered allmulticast mode [ 793.810701][ T9453] bond0: entered promiscuous mode [ 793.815805][ T9453] bond_slave_0: entered promiscuous mode [ 793.821720][ T9453] bond_slave_1: entered promiscuous mode [ 793.827499][ T9453] bond0: entered allmulticast mode [ 793.832600][ T9453] bond_slave_0: entered allmulticast mode [ 793.838338][ T9453] bond_slave_1: entered allmulticast mode [ 794.018439][ T9465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 794.027001][ T9465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 794.460932][ T9516] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9516 comm=syz.3.11703 [ 794.488044][ T9516] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9516 comm=syz.3.11703 [ 794.516103][ T9516] netlink: 28 bytes leftover after parsing attributes in process `syz.3.11703'. [ 795.219045][ T9546] tipc: Enabling of bearer rejected, failed to enable media [ 795.228633][ T9546] syzkaller0: entered promiscuous mode [ 795.234132][ T9546] syzkaller0: entered allmulticast mode [ 795.419850][ T9556] bond0: entered promiscuous mode [ 795.424927][ T9556] bond_slave_0: entered promiscuous mode [ 795.430803][ T9556] bond_slave_1: entered promiscuous mode [ 795.436683][ T29] audit: type=1400 audit(1755735136.260:112811): avc: denied { read } for pid=9559 comm="syz.1.11721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 795.439704][ T9556] batadv0: entered promiscuous mode [ 795.473524][ T9556] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 795.487862][ T9567] netlink: 24 bytes leftover after parsing attributes in process `syz.3.11718'. [ 795.687345][ T9577] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 795.718555][ T9577] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 795.851352][ T29] audit: type=1400 audit(1755735136.711:112812): avc: denied { create } for pid=9584 comm="syz.7.11729" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 795.880033][ T9611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9611 comm=syz.1.11731 [ 795.893035][ T9611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9611 comm=syz.1.11731 [ 795.907803][ T9611] netlink: 28 bytes leftover after parsing attributes in process `syz.1.11731'. [ 795.935538][ T9613] tipc: Enabling of bearer rejected, failed to enable media [ 796.000320][ T9617] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 796.442533][ T9639] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 796.452208][ T9636] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 796.471273][ T9639] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 796.480008][ T9636] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 796.507635][ T9647] tipc: Enabling of bearer rejected, failed to enable media [ 796.516787][ T9647] syzkaller0: entered promiscuous mode [ 796.522378][ T9647] syzkaller0: entered allmulticast mode [ 796.722534][ T9658] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 797.198692][ T9686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9686 comm=syz.5.11758 [ 797.224639][ T9690] tipc: Started in network mode [ 797.229656][ T9690] tipc: Node identity , cluster identity 4711 [ 797.235746][ T9690] tipc: Failed to set node id, please configure manually [ 797.242806][ T9690] tipc: Enabling of bearer rejected, failed to enable media [ 797.251295][ T9686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9686 comm=syz.5.11758 [ 797.278910][ T9686] netlink: 28 bytes leftover after parsing attributes in process `syz.5.11758'. [ 797.280745][ T9694] netlink: 'syz.3.11762': attribute type 4 has an invalid length. [ 797.318127][ T9696] loop3: detected capacity change from 0 to 512 [ 797.392209][ T9696] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 797.406267][ T9696] ext4 filesystem being mounted at /432/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 797.660618][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 797.738998][ T9706] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 797.805288][ T9716] tipc: Enabling of bearer rejected, failed to enable media [ 797.852733][ T9726] netlink: 'syz.6.11773': attribute type 4 has an invalid length. [ 797.947827][ T9734] netlink: 12 bytes leftover after parsing attributes in process `syz.7.11777'. [ 798.047663][ T9719] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 798.059658][ T9719] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 798.107514][ T9746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 798.118506][ T9746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 798.605956][ T9769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9769 comm=syz.1.11790 [ 798.621289][ T9769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9769 comm=syz.1.11790 [ 798.634108][ T9769] netlink: 28 bytes leftover after parsing attributes in process `syz.1.11790'. [ 798.738551][ T29] audit: type=1400 audit(1755735139.735:112813): avc: denied { getopt } for pid=9775 comm="syz.3.11794" lport=13 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 798.821563][ T9787] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 798.834013][ T9787] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 799.126400][ T9796] loop6: detected capacity change from 0 to 1024 [ 799.158705][ T9796] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 799.173318][ T9796] EXT4-fs (loop6): Online resizing not supported with bigalloc [ 799.192605][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 799.242421][ T9808] tipc: Enabled bearer , priority 10 [ 800.304424][ T8303] tipc: Node number set to 36816426 [ 800.449816][ T9864] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9864 comm=syz.7.11823 [ 800.464304][ T9864] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9864 comm=syz.7.11823 [ 800.478868][ T9864] netlink: 28 bytes leftover after parsing attributes in process `syz.7.11823'. [ 800.623716][ T9877] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 800.632830][ T9877] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 800.922083][ T9886] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 801.007649][ T9888] loop6: detected capacity change from 0 to 512 [ 801.016692][ T9888] ext4: Unknown parameter 'fsuuid' [ 801.225794][ T9898] loop6: detected capacity change from 0 to 512 [ 801.236359][ T9898] EXT4-fs: inline encryption not supported [ 801.242240][ T9898] EXT4-fs: Ignoring removed mblk_io_submit option [ 801.299385][ T9898] EXT4-fs: test_dummy_encryption option not supported [ 801.328796][ T9905] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 801.337901][ T9905] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 802.495193][ T9926] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 802.798324][ T9940] loop6: detected capacity change from 0 to 512 [ 802.805126][ T9940] ext4: Unknown parameter 'fsuuid' [ 802.985875][ T9947] netlink: 20 bytes leftover after parsing attributes in process `syz.5.11852'. [ 803.241115][ T9965] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 803.458179][T10006] netlink: 20 bytes leftover after parsing attributes in process `syz.5.11866'. [ 803.477287][T10009] netlink: 'syz.7.11868': attribute type 24 has an invalid length. [ 803.650385][T10030] siw: device registration error -23 [ 803.683907][T10034] netlink: 20 bytes leftover after parsing attributes in process `syz.7.11880'. [ 804.218633][T10049] loop3: detected capacity change from 0 to 2048 [ 804.226960][T10049] EXT4-fs: Ignoring removed nomblk_io_submit option [ 804.578299][T10049] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 804.594941][T10049] netlink: 76 bytes leftover after parsing attributes in process `syz.3.11886'. [ 805.544889][T10063] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm ext4lazyinit: bg 0: block 2: invalid block bitmap [ 805.622621][T10063] EXT4-fs (loop3): Remounting filesystem read-only [ 805.636786][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 805.647004][T10072] netlink: 20 bytes leftover after parsing attributes in process `syz.7.11891'. [ 805.856301][T10111] netlink: 20 bytes leftover after parsing attributes in process `syz.5.11906'. [ 806.290136][T10145] netlink: 20 bytes leftover after parsing attributes in process `syz.5.11921'. [ 806.566487][T10159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10159 comm=syz.5.11928 [ 806.598409][T10159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10159 comm=syz.5.11928 [ 806.619678][T10159] netlink: 28 bytes leftover after parsing attributes in process `syz.5.11928'. [ 806.841055][T10175] netlink: 20 bytes leftover after parsing attributes in process `syz.7.11934'. [ 806.950875][T10183] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 807.345669][T10219] loop6: detected capacity change from 0 to 2048 [ 807.352425][T10219] EXT4-fs: Ignoring removed nomblk_io_submit option [ 807.368569][T10219] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 807.395961][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 807.429058][ C0] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 808.004550][ T29] audit: type=1400 audit(1755735149.466:112814): avc: denied { map } for pid=10309 comm="syz.5.11983" path="socket:[126804]" dev="sockfs" ino=126804 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 808.050258][T10313] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 808.105310][ C1] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 808.433312][ T29] audit: type=1400 audit(1755735149.918:112815): avc: denied { getopt } for pid=10361 comm="syz.5.12007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 808.644961][T10382] loop3: detected capacity change from 0 to 512 [ 808.654198][T10382] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 808.670462][ T29] audit: type=1400 audit(1755735150.170:112816): avc: denied { create } for pid=10380 comm="syz.3.12015" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 808.713265][ T29] audit: type=1400 audit(1755735150.170:112817): avc: denied { rmdir } for pid=10380 comm="syz.3.12015" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 808.740817][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 808.968051][T10438] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 808.997248][T10443] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10443 comm=syz.5.12038 [ 809.011687][T10443] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10443 comm=syz.5.12038 [ 809.026748][T10443] netlink: 28 bytes leftover after parsing attributes in process `syz.5.12038'. [ 809.029758][ C0] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 809.096419][ C1] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 809.111138][ T2110] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 809.121332][ T2110] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 809.132893][ T2110] bond0 (unregistering): Released all slaves [ 809.142083][ T2110] bond1 (unregistering): (slave veth0_to_bond): Releasing active interface [ 809.153139][ T2110] bond1 (unregistering): Released all slaves [ 809.214648][T10453] loop6: detected capacity change from 0 to 512 [ 809.230489][T10453] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 809.251911][ T2110] hsr_slave_0: left promiscuous mode [ 809.257778][ T2110] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 809.265262][ T2110] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 809.273712][ T2110] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 809.279524][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 809.281197][ T2110] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 809.301339][ T2110] veth1_macvtap: left promiscuous mode [ 809.307148][ T2110] veth0_macvtap: left promiscuous mode [ 809.313004][ T2110] veth1_vlan: left promiscuous mode [ 809.318562][ T2110] veth0_vlan: left promiscuous mode [ 809.373999][ T5376] smc: removing ib device syz1 [ 809.410376][ C0] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 809.429082][ T2110] team0 (unregistering): Port device team_slave_1 removed [ 809.441735][ T2110] team0 (unregistering): Port device team_slave_0 removed [ 809.501412][T10470] loop6: detected capacity change from 0 to 512 [ 809.521187][T10470] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 809.575713][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 809.622680][T10476] loop6: detected capacity change from 0 to 2048 [ 809.641948][T10476] EXT4-fs: Ignoring removed nomblk_io_submit option [ 809.680565][T10476] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 809.705129][T10476] netlink: 76 bytes leftover after parsing attributes in process `syz.6.12047'. [ 809.745697][T10483] tipc: Enabling of bearer rejected, failed to enable media [ 809.761127][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 809.843964][T10496] loop3: detected capacity change from 0 to 512 [ 809.874105][T10496] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 809.929743][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 810.054301][T10519] tipc: Enabled bearer , priority 0 [ 810.068369][T10519] tipc: Resetting bearer [ 810.075638][T10518] tipc: Disabling bearer [ 810.086747][ C1] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 810.123003][T10530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10530 comm=syz.3.12063 [ 810.136744][T10530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10530 comm=syz.3.12063 [ 810.149950][T10530] netlink: 28 bytes leftover after parsing attributes in process `syz.3.12063'. [ 810.358626][T10542] netlink: 128 bytes leftover after parsing attributes in process `syz.1.12068'. [ 810.520195][ T29] audit: type=1400 audit(1755735152.112:112818): avc: denied { bind } for pid=10553 comm="syz.1.12074" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 810.587524][T10558] netlink: 72 bytes leftover after parsing attributes in process `syz.1.12076'. [ 810.614043][T10562] netlink: 128 bytes leftover after parsing attributes in process `syz.6.12079'. [ 810.713327][T10582] netlink: 72 bytes leftover after parsing attributes in process `syz.6.12088'. [ 810.795751][T10598] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 810.806045][T10598] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 811.002212][T10609] netlink: 72 bytes leftover after parsing attributes in process `syz.3.12099'. [ 811.063123][T10619] tipc: Enabling of bearer rejected, failed to enable media [ 811.073194][T10619] syzkaller0: entered promiscuous mode [ 811.078777][ C1] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 811.093412][T10619] syzkaller0: entered allmulticast mode [ 811.170245][T10639] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 811.179079][T10639] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 811.382177][ C0] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 811.651337][T10664] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 811.659993][T10664] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 811.684901][T10668] netlink: 72 bytes leftover after parsing attributes in process `syz.5.12122'. [ 811.720504][T10670] syzkaller0: entered promiscuous mode [ 811.726024][T10670] syzkaller0: entered allmulticast mode [ 811.738642][ T29] audit: type=1400 audit(1755735153.392:112819): avc: denied { relabelfrom } for pid=10669 comm="syz.5.12123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 811.759112][ T29] audit: type=1400 audit(1755735153.392:112820): avc: denied { relabelto } for pid=10669 comm="syz.5.12123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 811.935599][T10685] bridge0: port 2(bridge_slave_1) entered disabled state [ 811.942806][T10685] bridge0: port 1(bridge_slave_0) entered disabled state [ 811.956551][T10685] batman_adv: batadv0: Interface deactivated: dummy0 [ 811.967534][T10685] tipc: Resetting bearer [ 812.008750][T10685] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 812.019579][T10685] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 812.052034][T10664] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 812.061375][T10664] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 812.073518][ T5382] netdevsim netdevsim6 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.086078][ T5382] netdevsim netdevsim6 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.107810][ T5382] netdevsim netdevsim6 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.121527][ T5382] netdevsim netdevsim6 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.158860][T10716] loop6: detected capacity change from 0 to 512 [ 812.166011][T10716] ext4: Unknown parameter 'fsuuid' [ 812.280883][T10731] loop3: detected capacity change from 0 to 512 [ 812.290382][T10731] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 812.314853][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 812.487044][T10755] netlink: 220 bytes leftover after parsing attributes in process `syz.7.12141'. [ 812.600423][T10758] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 812.610658][T10758] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 813.067641][T10794] loop6: detected capacity change from 0 to 512 [ 813.076186][T10794] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 813.099971][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 813.138486][T10804] netlink: 'syz.6.12159': attribute type 2 has an invalid length. [ 813.146466][T10804] netlink: 'syz.6.12159': attribute type 1 has an invalid length. [ 813.154380][T10804] netlink: 'syz.6.12159': attribute type 1 has an invalid length. [ 813.315399][T10823] loop3: detected capacity change from 0 to 512 [ 813.323624][T10823] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 813.347069][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 813.380028][T10831] tipc: Started in network mode [ 813.384959][T10831] tipc: Node identity 82d4b7f76202, cluster identity 4711 [ 813.392283][T10831] tipc: Enabled bearer , priority 0 [ 813.401149][T10831] tipc: Resetting bearer [ 813.408683][T10830] tipc: Disabling bearer [ 813.807218][T10844] netlink: 48 bytes leftover after parsing attributes in process `syz.5.12172'. [ 813.854402][T10846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10846 comm=syz.5.12173 [ 813.868364][T10846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10846 comm=syz.5.12173 [ 813.882133][T10846] netlink: 28 bytes leftover after parsing attributes in process `syz.5.12173'. [ 814.156513][ T29] audit: type=1400 audit(1755735155.933:112821): avc: denied { read } for pid=10855 comm="syz.7.12177" path="socket:[128730]" dev="sockfs" ino=128730 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 814.350665][T10870] netlink: 48 bytes leftover after parsing attributes in process `syz.3.12183'. [ 814.425880][T10885] netlink: 'syz.7.12191': attribute type 24 has an invalid length. [ 814.489187][T10895] netlink: 48 bytes leftover after parsing attributes in process `syz.7.12196'. [ 814.541506][ T29] audit: type=1400 audit(1755735156.332:112822): avc: denied { ioctl } for pid=10901 comm="syz.7.12199" path="socket:[128847]" dev="sockfs" ino=128847 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 814.567267][ T29] audit: type=1400 audit(1755735156.332:112823): avc: denied { bind } for pid=10901 comm="syz.7.12199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 815.277315][T10931] lo speed is unknown, defaulting to 1000 [ 815.283158][T10931] lo speed is unknown, defaulting to 1000 [ 815.289023][T10931] lo speed is unknown, defaulting to 1000 [ 815.295688][T10931] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 815.305847][T10931] lo speed is unknown, defaulting to 1000 [ 815.312510][T10931] lo speed is unknown, defaulting to 1000 [ 815.319476][T10931] lo speed is unknown, defaulting to 1000 [ 815.326409][T10931] lo speed is unknown, defaulting to 1000 [ 815.333085][T10931] lo speed is unknown, defaulting to 1000 [ 815.339918][T10931] lo speed is unknown, defaulting to 1000 [ 815.346391][T10931] lo speed is unknown, defaulting to 1000 [ 815.353293][T10931] lo speed is unknown, defaulting to 1000 [ 815.812044][ T29] audit: type=1400 audit(1755735157.644:112824): avc: denied { connect } for pid=10922 comm="syz.5.12208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 815.838522][T10937] netlink: 28 bytes leftover after parsing attributes in process `syz.3.12211'. [ 816.027851][T10939] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10939 comm=syz.7.12212 [ 816.048137][T10939] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10939 comm=syz.7.12212 [ 816.071847][T10939] netlink: 28 bytes leftover after parsing attributes in process `syz.7.12212'. [ 816.166721][ T9260] IPVS: starting estimator thread 0... [ 816.250493][T10941] IPVS: using max 2448 ests per chain, 122400 per kthread [ 816.288956][T10968] netlink: 'syz.5.12224': attribute type 2 has an invalid length. [ 816.296840][T10968] netlink: 'syz.5.12224': attribute type 1 has an invalid length. [ 816.304807][T10968] netlink: 'syz.5.12224': attribute type 1 has an invalid length. [ 816.384594][T10973] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 816.409556][T10973] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 816.985900][T10985] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10985 comm=syz.5.12229 [ 817.009360][T10985] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10985 comm=syz.5.12229 [ 817.042047][T10985] netlink: 28 bytes leftover after parsing attributes in process `syz.5.12229'. [ 817.263934][T11005] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 817.300453][ T29] audit: type=1400 audit(1755735159.156:112825): avc: denied { getopt } for pid=10995 comm="syz.5.12232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 817.379919][T11012] loop6: detected capacity change from 0 to 512 [ 817.433769][T11012] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 817.483876][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 817.529017][T11026] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11026 comm=syz.6.12242 [ 817.555526][T11026] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11026 comm=syz.6.12242 [ 817.580750][T11026] netlink: 28 bytes leftover after parsing attributes in process `syz.6.12242'. [ 817.740064][T11029] vxcan1: entered allmulticast mode [ 817.865155][T11037] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 817.874406][T11037] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 818.441388][ T29] audit: type=1400 audit(1755735160.426:112826): avc: denied { ioctl } for pid=11071 comm="syz.6.12259" path="socket:[130059]" dev="sockfs" ino=130059 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 819.244068][T11084] loop6: detected capacity change from 0 to 512 [ 819.260602][T11084] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 819.346488][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 819.368257][T11094] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 819.393712][T11094] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 819.414885][T11106] loop6: detected capacity change from 0 to 512 [ 819.429745][T11106] ext4: Unknown parameter 'fsuuid' [ 820.017117][T11126] netlink: 20 bytes leftover after parsing attributes in process `syz.1.12275'. [ 820.096574][T11147] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap0 [ 820.327212][ T29] audit: type=1400 audit(1755735162.379:112827): avc: denied { nlmsg_read } for pid=11184 comm="syz.5.12299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 820.573528][T11216] batman_adv: batadv0: Local translation table size (116) exceeds maximum packet size (-320); Ignoring new local tt entry: 00:00:00:00:00:00 [ 821.120754][T11243] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11243 comm=syz.5.12322 [ 821.134195][T11243] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11243 comm=syz.5.12322 [ 821.147895][T11243] netlink: 28 bytes leftover after parsing attributes in process `syz.5.12322'. [ 821.186175][ T29] audit: type=1400 audit(1755735163.313:112828): avc: denied { write } for pid=11247 comm="syz.1.12324" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 821.234401][T11253] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 821.244879][T11253] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 821.246948][T11251] tipc: Enabled bearer , priority 0 [ 821.265099][T11251] syzkaller0: entered promiscuous mode [ 821.270735][T11251] syzkaller0: entered allmulticast mode [ 821.281165][T11251] tipc: Resetting bearer [ 821.288291][T11250] tipc: Resetting bearer [ 821.296066][T11250] tipc: Disabling bearer [ 821.381763][T11261] bond0: entered promiscuous mode [ 821.386928][T11261] bond_slave_0: entered promiscuous mode [ 821.392676][T11261] bond_slave_1: entered promiscuous mode [ 821.400590][T11261] batadv0: entered promiscuous mode [ 821.407633][T11261] debugfs: 'hsr1' already exists in 'hsr' [ 821.408766][T11265] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 821.413453][T11261] Cannot create hsr debugfs directory [ 821.413910][T11261] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 821.450136][T11265] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 822.035736][T11279] netlink: 68 bytes leftover after parsing attributes in process `syz.5.12332'. [ 822.049399][T11278] netlink: 72 bytes leftover after parsing attributes in process `syz.6.12333'. [ 822.111906][T11292] netlink: 'syz.3.12340': attribute type 2 has an invalid length. [ 822.119787][T11292] netlink: 'syz.3.12340': attribute type 1 has an invalid length. [ 822.127745][T11292] netlink: 'syz.3.12340': attribute type 1 has an invalid length. [ 822.263925][T11304] tipc: Enabling of bearer rejected, failed to enable media [ 822.460497][ T10] IPVS: starting estimator thread 0... [ 822.510495][T11327] netlink: 72 bytes leftover after parsing attributes in process `syz.3.12348'. [ 822.565262][T11325] IPVS: using max 2784 ests per chain, 139200 per kthread [ 822.573007][T11331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 822.605017][T11331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 823.146347][T11348] loop6: detected capacity change from 0 to 512 [ 823.175372][T11348] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 823.206484][T11355] tipc: Enabling of bearer rejected, failed to enable media [ 823.227124][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 823.245350][T11357] netlink: 72 bytes leftover after parsing attributes in process `syz.1.12360'. [ 823.416893][T11377] tipc: Enabled bearer , priority 0 [ 823.425360][T11377] syzkaller0: entered promiscuous mode [ 823.430862][T11377] syzkaller0: entered allmulticast mode [ 823.443419][T11377] tipc: Resetting bearer [ 823.459658][T11376] tipc: Resetting bearer [ 823.495184][T11376] tipc: Disabling bearer [ 823.586987][T11390] loop3: detected capacity change from 0 to 512 [ 823.615489][T11390] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 823.644836][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 823.670394][T11400] netlink: 72 bytes leftover after parsing attributes in process `syz.3.12371'. [ 823.704726][T11402] usb usb5: usbfs: process 11402 (syz.3.12372) did not claim interface 0 before use [ 823.754727][T11406] loop3: detected capacity change from 0 to 2048 [ 823.761783][T11406] EXT4-fs: Ignoring removed nomblk_io_submit option [ 823.846074][T11406] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 823.875235][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 824.511645][T11435] netlink: 72 bytes leftover after parsing attributes in process `syz.6.12382'. [ 824.564444][T11441] loop6: detected capacity change from 0 to 1024 [ 824.645770][T11441] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 824.996355][T11452] tipc: Enabled bearer , priority 0 [ 825.005487][T11452] tipc: Resetting bearer [ 825.012830][T11451] tipc: Disabling bearer [ 825.079219][T11459] syzkaller0: entered promiscuous mode [ 825.084933][T11459] syzkaller0: entered allmulticast mode [ 825.401289][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 825.472143][T11482] netlink: 72 bytes leftover after parsing attributes in process `syz.7.12394'. [ 826.498383][T11504] netlink: 'syz.6.12398': attribute type 2 has an invalid length. [ 826.506329][T11504] netlink: 'syz.6.12398': attribute type 1 has an invalid length. [ 826.514202][T11504] netlink: 'syz.6.12398': attribute type 1 has an invalid length. [ 826.522229][ T29] audit: type=1400 audit(1755735168.887:112829): avc: denied { write } for pid=11500 comm="syz.5.12399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 826.574714][T11512] tipc: Enabled bearer , priority 0 [ 826.584512][T11512] syzkaller0: entered promiscuous mode [ 826.590154][T11512] syzkaller0: entered allmulticast mode [ 826.619707][T11518] netlink: 72 bytes leftover after parsing attributes in process `syz.5.12405'. [ 826.639015][T11512] tipc: Resetting bearer [ 826.644873][T11512] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 826.664301][T11511] tipc: Resetting bearer [ 826.672026][T11511] tipc: Disabling bearer [ 827.275571][T11547] netlink: 72 bytes leftover after parsing attributes in process `syz.1.12417'. [ 827.323075][T11550] netlink: 'syz.7.12418': attribute type 24 has an invalid length. [ 828.169947][T11578] netlink: 72 bytes leftover after parsing attributes in process `syz.3.12429'. [ 828.442623][ T29] audit: type=1400 audit(1755735170.914:112830): avc: denied { map } for pid=11575 comm="syz.1.12430" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 828.751469][ T2256] bridge_slave_1: left allmulticast mode [ 828.757294][ T2256] bridge_slave_1: left promiscuous mode [ 828.763036][ T2256] bridge0: port 2(bridge_slave_1) entered disabled state [ 828.778792][ T2256] bridge_slave_0: left allmulticast mode [ 828.785164][ T2256] bridge_slave_0: left promiscuous mode [ 828.791046][ T2256] bridge0: port 1(bridge_slave_0) entered disabled state [ 829.044176][ T2256] bond1 (unregistering): (slave geneve2): Releasing active interface [ 829.114959][ T2256] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 829.146312][ T2256] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 829.182550][T11615] netlink: 72 bytes leftover after parsing attributes in process `syz.3.12444'. [ 829.191903][ T2256] bond0 (unregistering): Released all slaves [ 829.213003][ T2256] bond1 (unregistering): Released all slaves [ 829.294479][ T2256] hsr_slave_0: left promiscuous mode [ 829.318371][T11624] netlink: 68 bytes leftover after parsing attributes in process `syz.7.12448'. [ 829.329638][ T2256] hsr_slave_1: left promiscuous mode [ 829.338025][ T2256] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 829.345659][ T2256] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 829.363762][T11626] netlink: 'syz.3.12449': attribute type 2 has an invalid length. [ 829.371669][T11626] netlink: 'syz.3.12449': attribute type 1 has an invalid length. [ 829.379579][T11626] netlink: 'syz.3.12449': attribute type 1 has an invalid length. [ 829.408195][ T2256] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 829.415684][ T2256] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 829.607968][ T2256] veth1_macvtap: left promiscuous mode [ 829.736757][ T2256] veth0_macvtap: left promiscuous mode [ 829.764215][ T2256] veth1_vlan: left promiscuous mode [ 829.775825][ T2256] veth0_vlan: left promiscuous mode [ 829.927359][T11647] netlink: 72 bytes leftover after parsing attributes in process `syz.1.12456'. [ 830.170020][ T2256] team0 (unregistering): Port device team_slave_1 removed [ 830.190063][ T2256] team0 (unregistering): Port device team_slave_0 removed [ 830.239754][T11656] netlink: 68 bytes leftover after parsing attributes in process `syz.5.12460'. [ 830.540484][T11685] netlink: 76 bytes leftover after parsing attributes in process `syz.7.12469'. [ 830.582971][T11690] netlink: 72 bytes leftover after parsing attributes in process `syz.5.12471'. [ 830.659415][T11695] netlink: 68 bytes leftover after parsing attributes in process `syz.7.12473'. [ 832.250485][T11726] netlink: 76 bytes leftover after parsing attributes in process `syz.1.12482'. [ 832.448217][T11732] netlink: 68 bytes leftover after parsing attributes in process `syz.7.12485'. [ 832.523488][T11736] netlink: 'syz.5.12487': attribute type 25 has an invalid length. [ 832.544318][T11739] tipc: Enabling of bearer rejected, failed to enable media [ 832.610597][T11749] syzkaller0: entered promiscuous mode [ 832.616155][T11749] syzkaller0: entered allmulticast mode [ 832.643411][T11763] tipc: Enabling of bearer rejected, failed to enable media [ 832.725545][T11776] netlink: 68 bytes leftover after parsing attributes in process `syz.1.12499'. [ 832.858939][T11787] tipc: Enabled bearer , priority 0 [ 832.870059][T11787] syzkaller0: entered promiscuous mode [ 832.875629][T11787] syzkaller0: entered allmulticast mode [ 832.887610][T11787] tipc: Resetting bearer [ 832.893457][T11787] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 832.906263][T11786] tipc: Resetting bearer [ 832.913358][T11786] tipc: Disabling bearer [ 832.982933][T11797] siw: device registration error -23 [ 833.297830][T11804] loop6: detected capacity change from 0 to 512 [ 833.358415][T11804] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 833.391382][ T7835] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 833.496632][T11818] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 833.518369][T11818] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 833.756321][T11827] 8021q: VLANs not supported on ip6tnl0 [ 834.330382][T11855] syzkaller0: entered promiscuous mode [ 834.335932][T11855] syzkaller0: entered allmulticast mode [ 834.389492][T11860] netlink: 68 bytes leftover after parsing attributes in process `syz.6.12527'. [ 834.533031][T11874] netlink: 76 bytes leftover after parsing attributes in process `syz.5.12531'. [ 834.648624][T11890] loop3: detected capacity change from 0 to 512 [ 834.652611][T11892] netlink: 68 bytes leftover after parsing attributes in process `syz.1.12539'. [ 834.658370][T11890] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.12538: casefold flag without casefold feature [ 834.678660][T11890] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.12538: couldn't read orphan inode 15 (err -117) [ 834.691266][T11890] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 834.693304][T11891] tipc: Enabled bearer , priority 0 [ 834.753693][T11898] syzkaller0: entered promiscuous mode [ 834.759385][T11898] syzkaller0: entered allmulticast mode [ 834.811607][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 834.826174][T11891] tipc: Resetting bearer [ 834.847494][T11888] tipc: Resetting bearer [ 834.864394][T11888] tipc: Disabling bearer [ 834.981314][T11929] netlink: 68 bytes leftover after parsing attributes in process `syz.7.12550'. [ 835.156411][T11955] tipc: Enabled bearer , priority 0 [ 835.185606][T11955] syzkaller0: entered promiscuous mode [ 835.187569][T11963] netlink: 68 bytes leftover after parsing attributes in process `syz.7.12565'. [ 835.191240][T11955] syzkaller0: entered allmulticast mode [ 835.213909][T11962] netlink: 'syz.5.12564': attribute type 25 has an invalid length. [ 835.257862][T11955] tipc: Resetting bearer [ 835.275135][T11953] tipc: Resetting bearer [ 835.290249][T11953] tipc: Disabling bearer [ 835.397521][T11981] lo speed is unknown, defaulting to 1000 [ 835.424843][T12001] loop3: detected capacity change from 0 to 512 [ 835.457917][T12001] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.12574: casefold flag without casefold feature [ 835.485859][T12001] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.12574: couldn't read orphan inode 15 (err -117) [ 835.499030][T12001] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 835.554597][T12018] netlink: 60 bytes leftover after parsing attributes in process `syz.5.12578'. [ 835.599143][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 835.620222][T12027] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap0 [ 835.680910][T12035] syzkaller0: entered promiscuous mode [ 835.686621][T12035] syzkaller0: entered allmulticast mode [ 835.722849][T12057] netlink: 60 bytes leftover after parsing attributes in process `syz.6.12591'. [ 835.755201][T12060] loop3: detected capacity change from 0 to 512 [ 835.772739][T12060] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.12593: casefold flag without casefold feature [ 835.786187][T12060] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.12593: couldn't read orphan inode 15 (err -117) [ 835.800851][T12060] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 835.903787][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 836.057454][T12070] lo speed is unknown, defaulting to 1000 [ 836.563838][T12070] chnl_net:caif_netlink_parms(): no params data found [ 836.638035][T12070] bridge0: port 1(bridge_slave_0) entered blocking state [ 836.645393][T12070] bridge0: port 1(bridge_slave_0) entered disabled state [ 836.656221][T12070] bridge_slave_0: entered allmulticast mode [ 836.662979][T12070] bridge_slave_0: entered promiscuous mode [ 836.670415][T12070] bridge0: port 2(bridge_slave_1) entered blocking state [ 836.677558][T12070] bridge0: port 2(bridge_slave_1) entered disabled state [ 836.686467][T12070] bridge_slave_1: entered allmulticast mode [ 836.693953][T12070] bridge_slave_1: entered promiscuous mode [ 836.717851][T12070] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 836.775324][T12070] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 836.806117][T12070] team0: Port device team_slave_0 added [ 836.820176][T12070] team0: Port device team_slave_1 added [ 836.820826][T12307] loop3: detected capacity change from 0 to 512 [ 836.836959][T12307] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.12604: casefold flag without casefold feature [ 836.858506][T12307] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.12604: couldn't read orphan inode 15 (err -117) [ 836.881738][T12070] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 836.888744][T12070] 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. [ 836.896208][T12307] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 836.914746][T12070] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 836.941685][T12070] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 836.948747][T12070] 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. [ 836.974693][T12070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 837.006768][T12070] hsr_slave_0: entered promiscuous mode [ 837.013011][T12070] hsr_slave_1: entered promiscuous mode [ 837.032770][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 837.096412][T12070] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.134536][T12070] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.182397][T12070] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.239952][T12070] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.326841][T12070] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 837.336035][T12070] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 837.344728][T12070] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 837.353550][T12070] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 837.384564][T12070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 837.397291][T12070] 8021q: adding VLAN 0 to HW filter on device team0 [ 837.407158][ T514] bridge0: port 1(bridge_slave_0) entered blocking state [ 837.414278][ T514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 837.435052][ T2256] bridge0: port 2(bridge_slave_1) entered blocking state [ 837.442179][ T2256] bridge0: port 2(bridge_slave_1) entered forwarding state [ 837.509902][T12470] __nla_validate_parse: 1 callbacks suppressed [ 837.509919][T12470] netlink: 68 bytes leftover after parsing attributes in process `syz.5.12613'. [ 837.643990][T12070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 837.798838][T12070] veth0_vlan: entered promiscuous mode [ 837.813565][T12070] veth1_vlan: entered promiscuous mode [ 837.850720][T12070] veth0_macvtap: entered promiscuous mode [ 837.867565][T12070] veth1_macvtap: entered promiscuous mode [ 837.882472][T12070] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 837.894696][T12495] loop3: detected capacity change from 0 to 512 [ 837.904900][T12070] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 837.915758][T12495] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.12616: casefold flag without casefold feature [ 837.933357][ T5348] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.939476][T12495] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.12616: couldn't read orphan inode 15 (err -117) [ 837.942510][ T5348] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.965513][ T5348] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.978714][T12495] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 837.997522][ T5348] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 838.080282][T12506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 838.089408][T12506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 838.109137][T23187] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 838.748833][T12540] netlink: 'syz.6.12630': attribute type 1 has an invalid length. [ 838.762311][T12536] syzkaller0: entered promiscuous mode [ 838.767805][T12536] syzkaller0: entered allmulticast mode [ 839.011772][T30020] IPVS: starting estimator thread 0... [ 839.111432][T12563] IPVS: using max 2784 ests per chain, 139200 per kthread [ 839.321139][T12569] sctp: [Deprecated]: syz.1.12638 (pid 12569) Use of struct sctp_assoc_value in delayed_ack socket option. [ 839.321139][T12569] Use struct sctp_sack_info instead [ 840.249036][T12595] siw: device registration error -23 [ 840.396244][T12603] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12603 comm=syz.1.12651 [ 840.413912][T12603] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12603 comm=syz.1.12651 [ 840.431282][T12603] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12651'. [ 841.199888][T12629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 841.208509][T12629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 842.139443][ T29] audit: type=1400 audit(1755735185.296:112831): avc: denied { execute } for pid=12646 comm="syz.7.12666" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=133020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 842.187220][ T29] audit: type=1400 audit(1755735185.348:112832): avc: denied { ioctl } for pid=12652 comm="syz.7.12669" path="/dev/nvram" dev="devtmpfs" ino=98 ioctlcmd=0x7041 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 842.327476][T12661] loop7: detected capacity change from 0 to 1024 [ 842.409655][T12661] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 842.417649][T12672] syzkaller0: entered promiscuous mode [ 842.427389][T12672] syzkaller0: entered allmulticast mode [ 842.500994][T12667] lo speed is unknown, defaulting to 1000 [ 842.585824][T12667] chnl_net:caif_netlink_parms(): no params data found [ 842.630972][T12667] bridge0: port 1(bridge_slave_0) entered blocking state [ 842.638145][T12667] bridge0: port 1(bridge_slave_0) entered disabled state [ 842.642352][T12851] delete_channel: no stack [ 842.645393][ T29] audit: type=1400 audit(1755735185.831:112833): avc: denied { create } for pid=12851 comm="syz.6.12683" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 842.669691][ T29] audit: type=1400 audit(1755735185.831:112834): avc: denied { bind } for pid=12851 comm="syz.6.12683" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 842.689733][T12667] bridge_slave_0: entered allmulticast mode [ 842.696778][T12667] bridge_slave_0: entered promiscuous mode [ 842.703978][T12667] bridge0: port 2(bridge_slave_1) entered blocking state [ 842.711082][T12667] bridge0: port 2(bridge_slave_1) entered disabled state [ 842.718514][T12667] bridge_slave_1: entered allmulticast mode [ 842.725117][T12667] bridge_slave_1: entered promiscuous mode [ 842.748646][T12667] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 842.760069][T12667] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 842.764941][T12882] siw: device registration error -23 [ 842.790712][T12667] team0: Port device team_slave_0 added [ 842.791789][T12908] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 842.797960][T12667] team0: Port device team_slave_1 added [ 842.805033][T12908] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 842.826173][T12667] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 842.833165][T12667] 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. [ 842.859397][T12667] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 842.870713][T12667] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 842.877774][T12667] 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. [ 842.903735][T12667] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 842.946094][T12667] hsr_slave_0: entered promiscuous mode [ 842.952376][T12667] hsr_slave_1: entered promiscuous mode [ 842.958526][T12667] debugfs: 'hsr0' already exists in 'hsr' [ 842.964301][T12667] Cannot create hsr debugfs directory [ 842.999757][T12993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 843.009084][T12993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 843.036534][T12667] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.077541][T12667] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.117372][T12667] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.130895][T12070] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 843.171408][T12667] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.183903][ T2256] bridge_slave_1: left allmulticast mode [ 843.189665][ T2256] bridge_slave_1: left promiscuous mode [ 843.195373][ T2256] bridge0: port 2(bridge_slave_1) entered disabled state [ 843.207434][ T2256] bridge_slave_0: left allmulticast mode [ 843.213101][ T2256] bridge_slave_0: left promiscuous mode [ 843.219310][ T2256] bridge0: port 1(bridge_slave_0) entered disabled state [ 843.342614][ T2256] bond0 (unregistering): left promiscuous mode [ 843.348794][ T2256] bond_slave_0: left promiscuous mode [ 843.354362][ T2256] bond_slave_1: left promiscuous mode [ 843.360603][ T2256] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 843.371311][ T2256] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 843.410432][ T2256] bond0 (unregistering): Released all slaves [ 843.419529][ T2256] bond1 (unregistering): Released all slaves [ 843.463682][ T2256] tipc: Disabling bearer [ 843.474301][ T2256] tipc: Left network mode [ 843.488202][ T2256] batadv0: left promiscuous mode [ 843.522027][ T2256] hsr_slave_0: left promiscuous mode [ 843.528038][ T2256] hsr_slave_1: left promiscuous mode [ 843.541520][ T2256] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 843.548915][ T2256] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 843.576197][T13083] netlink: 'syz.6.12699': attribute type 10 has an invalid length. [ 843.586760][ T2256] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 843.594850][ T2256] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 843.692770][ T29] audit: type=1400 audit(1755735186.934:112835): avc: denied { bind } for pid=13087 comm="syz.5.12701" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 843.718885][ T2256] veth1_macvtap: left promiscuous mode [ 843.731601][ T2256] veth0_macvtap: left promiscuous mode [ 843.737228][ T2256] veth1_vlan: left promiscuous mode [ 844.182935][ T2256] team0 (unregistering): Port device vlan0 removed [ 844.204479][ T2256] team0 (unregistering): Port device team_slave_1 removed [ 844.216387][ T2256] team0 (unregistering): Port device team_slave_0 removed [ 844.256721][T12667] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 844.266239][T12667] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 844.278625][T12667] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 844.289650][T12667] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 844.345618][T13110] vlan2: entered promiscuous mode [ 844.350773][T13110] dummy0: entered promiscuous mode [ 844.356002][T13110] vlan2: entered allmulticast mode [ 844.361251][T13110] dummy0: entered allmulticast mode [ 844.426559][T12667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 844.439245][T12667] 8021q: adding VLAN 0 to HW filter on device team0 [ 844.449720][T17779] bridge0: port 1(bridge_slave_0) entered blocking state [ 844.456818][T17779] bridge0: port 1(bridge_slave_0) entered forwarding state [ 844.467611][ T514] bridge0: port 2(bridge_slave_1) entered blocking state [ 844.474785][ T514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 844.648557][ T2256] IPVS: stop unused estimator thread 0... [ 844.656958][T12667] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 844.709646][T13147] siw: device registration error -23 [ 844.790028][T12667] veth0_vlan: entered promiscuous mode [ 844.824376][T12667] veth1_vlan: entered promiscuous mode [ 844.851935][T12667] veth0_macvtap: entered promiscuous mode [ 844.869089][T12667] veth1_macvtap: entered promiscuous mode [ 844.923467][T12667] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 844.967373][T12667] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 845.012529][T17779] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.071912][T17779] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.095423][T17779] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.115163][T17779] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.337205][T13173] syzkaller0: entered promiscuous mode [ 845.342868][T13173] syzkaller0: entered allmulticast mode [ 845.439392][T13189] netlink: 16 bytes leftover after parsing attributes in process `syz.1.12727'. [ 845.491019][ T29] audit: type=1400 audit(1755735188.823:112836): avc: denied { connect } for pid=13198 comm="syz.1.12732" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 846.697890][T13238] 8021q: VLANs not supported on ip6gre0 [ 846.789414][ T29] audit: type=1400 audit(1755735190.188:112837): avc: denied { accept } for pid=13235 comm="syz.7.12745" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 846.823403][ T10] IPVS: starting estimator thread 0... [ 846.854723][T13202] ================================================================== [ 846.862842][T13202] BUG: KCSAN: data-race in fifo_open / wait_for_partner [ 846.869818][T13202] [ 846.872144][T13202] read-write to 0xffff8881186cb1ec of 4 bytes by task 13209 on cpu 0: [ 846.880298][T13202] fifo_open+0x86/0x5d0 [ 846.884463][T13202] do_dentry_open+0x646/0xa20 [ 846.889244][T13202] vfs_open+0x37/0x1e0 [ 846.893334][T13202] path_openat+0x1c5e/0x2170 [ 846.897934][T13202] do_filp_open+0x109/0x230 [ 846.902625][T13202] do_sys_openat2+0xa6/0x110 [ 846.907238][T13202] __se_sys_openat2+0x194/0x1f0 [ 846.912116][T13202] __x64_sys_openat2+0x55/0x70 [ 846.916899][T13202] x64_sys_call+0x1121/0x2ff0 [ 846.921583][T13202] do_syscall_64+0xd2/0x200 [ 846.926095][T13202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.931982][T13202] [ 846.934299][T13202] read to 0xffff8881186cb1ec of 4 bytes by task 13202 on cpu 1: [ 846.941921][T13202] wait_for_partner+0xb5/0x1c0 [ 846.946682][T13202] fifo_open+0x4b1/0x5d0 [ 846.950919][T13202] do_dentry_open+0x646/0xa20 [ 846.955603][T13202] vfs_open+0x37/0x1e0 [ 846.959679][T13202] path_openat+0x1c5e/0x2170 [ 846.964269][T13202] do_filp_open+0x109/0x230 [ 846.968770][T13202] do_sys_openat2+0xa6/0x110 [ 846.973366][T13202] __x64_sys_openat+0xf2/0x120 [ 846.978131][T13202] x64_sys_call+0x2e9c/0x2ff0 [ 846.982810][T13202] do_syscall_64+0xd2/0x200 [ 846.987320][T13202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.993212][T13202] [ 846.995528][T13202] value changed: 0x00000001 -> 0x00000002 [ 847.001233][T13202] [ 847.003541][T13202] Reported by Kernel Concurrency Sanitizer on: [ 847.009680][T13202] CPU: 1 UID: 0 PID: 13202 Comm: syz.1.12733 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 847.021142][T13202] Tainted: [W]=WARN [ 847.024941][T13202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 847.034990][T13202] ================================================================== SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 847.104434][ T29] audit: type=1400 audit(1755735190.513:112838): avc: denied { write } for pid=3291 comm="syz-executor" path="pipe:[2566]" dev="pipefs" ino=2566 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 847.189006][T13253] IPVS: using max 2640 ests per chain, 132000 per kthread [ 847.602287][T17779] bridge_slave_1: left allmulticast mode [ 847.607924][T17779] bridge_slave_1: left promiscuous mode [ 847.613688][T17779] bridge0: port 2(bridge_slave_1) entered disabled state [ 847.621384][T17779] bridge_slave_0: left allmulticast mode [ 847.627057][T17779] bridge_slave_0: left promiscuous mode [ 847.633494][T17779] bridge0: port 1(bridge_slave_0) entered disabled state [ 847.697150][T17779] bond0 (unregistering): left promiscuous mode [ 847.703313][T17779] bond_slave_0: left promiscuous mode [ 847.708822][T17779] bond_slave_1: left promiscuous mode [ 847.714983][T17779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 847.724321][T17779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 847.733356][T17779] bond0 (unregistering): Released all slaves [ 847.800712][T17779] tipc: Disabling bearer [ 847.806481][T17779] tipc: Left network mode [ 847.811938][T17779] batadv0: left promiscuous mode [ 847.818683][T17779] hsr_slave_0: left promiscuous mode [ 847.824177][T17779] hsr_slave_1: left promiscuous mode [ 847.829860][T17779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 847.837313][T17779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 847.844679][T17779] batman_adv: batadv0: Removing interface: dummy0 [ 847.872940][T17779] team0 (unregistering): Port device team_slave_1 removed [ 847.882461][T17779] team0 (unregistering): Port device team_slave_0 removed [ 848.229711][T17779] IPVS: stop unused estimator thread 0... [ 848.307347][T17779] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.344612][T17779] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.401752][T17779] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.458757][T17779] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.509442][T17779] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.544789][T17779] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.592620][T17779] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.639789][T17779] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 848.689020][T17779] bridge_slave_1: left allmulticast mode [ 848.694745][T17779] bridge_slave_1: left promiscuous mode [ 848.700344][T17779] bridge0: port 2(bridge_slave_1) entered disabled state [ 848.708189][T17779] bridge_slave_0: left allmulticast mode [ 848.713888][T17779] bridge_slave_0: left promiscuous mode [ 848.719537][T17779] bridge0: port 1(bridge_slave_0) entered disabled state [ 848.727614][T17779] bridge_slave_1: left allmulticast mode [ 848.733341][T17779] bridge_slave_1: left promiscuous mode [ 848.738936][T17779] bridge0: port 2(bridge_slave_1) entered disabled state [ 848.746767][T17779] bridge_slave_0: left allmulticast mode [ 848.752444][T17779] bridge_slave_0: left promiscuous mode [ 848.758122][T17779] bridge0: port 1(bridge_slave_0) entered disabled state [ 848.858806][T17779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 848.868746][T17779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 848.878394][T17779] bond0 (unregistering): Released all slaves [ 848.925705][T17779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 848.935417][T17779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 848.944921][T17779] bond0 (unregistering): Released all slaves [ 848.992222][T17779] tipc: Disabling bearer [ 848.997524][T17779] tipc: Left network mode [ 849.005091][T17779] hsr_slave_0: left promiscuous mode [ 849.011533][T17779] hsr_slave_1: left promiscuous mode [ 849.017161][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 849.024605][T17779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 849.032205][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 849.039749][T17779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 849.049050][T17779] hsr_slave_0: left promiscuous mode [ 849.054584][T17779] hsr_slave_1: left promiscuous mode [ 849.060320][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 849.067713][T17779] batadv0: mtu less than device minimum [ 849.073582][T17779] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 849.084112][T17779] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 849.094928][T17779] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 849.105599][T17779] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 849.116262][T17779] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 849.126904][T17779] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 849.137563][T17779] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 849.148312][T17779] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 849.158930][T17779] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 849.172422][T17779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 849.180093][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 849.193703][T17779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 849.201468][T17779] batman_adv: batadv0: Interface deactivated: dummy0 [ 849.208321][T17779] batman_adv: batadv0: Removing interface: dummy0 [ 849.219565][T17779] veth1_macvtap: left promiscuous mode [ 849.225068][T17779] veth0_macvtap: left promiscuous mode [ 849.230636][T17779] veth1_vlan: left promiscuous mode [ 849.235882][T17779] veth0_vlan: left promiscuous mode [ 849.241793][T17779] veth1_macvtap: left promiscuous mode [ 849.247434][T17779] veth0_macvtap: left promiscuous mode [ 849.253020][T17779] veth1_vlan: left promiscuous mode [ 849.334665][T17779] team0 (unregistering): Port device team_slave_1 removed [ 849.344816][T17779] team0 (unregistering): Port device team_slave_0 removed [ 849.373251][T17779] pim6reg (unregistering): left allmulticast mode [ 849.400976][T17779] team0 (unregistering): Port device team_slave_1 removed [ 849.410211][T17779] team0 (unregistering): Port device team_slave_0 removed [ 849.438106][ T6839] lo speed is unknown, defaulting to 1000 [ 849.443896][ T6839] syz0: Port: 1 Link DOWN [ 849.840169][T17779] IPVS: stop unused estimator thread 0... [ 849.889441][T17779] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 849.925964][T17779] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 849.973234][T17779] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 850.021058][T17779] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 850.088030][T17779] bridge_slave_1: left allmulticast mode [ 850.093677][T17779] bridge_slave_1: left promiscuous mode [ 850.099393][T17779] bridge0: port 2(bridge_slave_1) entered disabled state [ 850.107309][T17779] bridge_slave_0: left allmulticast mode [ 850.112937][T17779] bridge_slave_0: left promiscuous mode [ 850.118659][T17779] bridge0: port 1(bridge_slave_0) entered disabled state [ 850.182512][T17779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 850.192681][T17779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 850.202078][T17779] bond0 (unregistering): Released all slaves [ 850.250941][T17779] hsr_slave_0: left promiscuous mode [ 850.256546][T17779] hsr_slave_1: left promiscuous mode [ 850.262307][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 850.269699][T17779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 850.277166][T17779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 850.284593][T17779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 850.293990][T17779] veth1_macvtap: left promiscuous mode [ 850.299595][T17779] veth0_macvtap: left promiscuous mode [ 850.305197][T17779] veth1_vlan: left promiscuous mode [ 850.310411][T17779] veth0_vlan: left promiscuous mode [ 850.362144][T17779] team0 (unregistering): Port device team_slave_1 removed [ 850.372559][T17779] team0 (unregistering): Port device team_slave_0 removed