[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 30.632429] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.241942] random: sshd: uninitialized urandom read (32 bytes read) [ 33.605831] random: sshd: uninitialized urandom read (32 bytes read) [ 34.994267] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.1' (ECDSA) to the list of known hosts. [ 40.557635] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/14 21:26:43 fuzzer started [ 42.259452] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/14 21:26:46 dialing manager at 10.128.0.26:33767 2018/06/14 21:26:52 syscalls: 1643 2018/06/14 21:26:52 code coverage: enabled 2018/06/14 21:26:52 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: errno 524 2018/06/14 21:26:52 setuid sandbox: enabled 2018/06/14 21:26:52 namespace sandbox: enabled 2018/06/14 21:26:52 fault injection: enabled 2018/06/14 21:26:52 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/06/14 21:26:52 net packed injection: enabled 21:26:59 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)=')') mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mlockall(0x4) 21:26:59 executing program 1: epoll_create(0x3) 21:26:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000005c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 21:26:59 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 21:26:59 executing program 4: unshare(0x40000000) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) accept4(0xffffffffffffffff, &(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000004c0)=0x80, 0x0) 21:26:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000a, &(0x7f0000000040)=0x8001, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000000200)="93", 0x1, 0x40000000200007f7, &(0x7f0000000080)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 21:26:59 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) 21:26:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000040000cfec3acfa0813a5c92bd0878b3c605000000"], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) [ 57.539004] IPVS: ftp: loaded support on port[0] = 21 [ 57.583951] IPVS: ftp: loaded support on port[0] = 21 [ 57.593541] IPVS: ftp: loaded support on port[0] = 21 [ 57.610924] IPVS: ftp: loaded support on port[0] = 21 [ 57.625457] IPVS: ftp: loaded support on port[0] = 21 [ 57.659845] IPVS: ftp: loaded support on port[0] = 21 [ 57.676505] IPVS: ftp: loaded support on port[0] = 21 [ 57.682408] IPVS: ftp: loaded support on port[0] = 21 [ 59.679598] ip (4705) used greatest stack depth: 54536 bytes left [ 60.533264] ip (4773) used greatest stack depth: 54328 bytes left [ 61.001787] ip (4809) used greatest stack depth: 54056 bytes left [ 61.048214] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.054708] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.077499] device bridge_slave_0 entered promiscuous mode [ 61.121413] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.127947] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.159136] device bridge_slave_0 entered promiscuous mode [ 61.168397] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.174861] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.199814] device bridge_slave_0 entered promiscuous mode [ 61.226147] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.232584] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.252663] device bridge_slave_0 entered promiscuous mode [ 61.263701] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.270122] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.293249] device bridge_slave_0 entered promiscuous mode [ 61.308965] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.315449] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.325301] device bridge_slave_0 entered promiscuous mode [ 61.340663] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.347132] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.364849] device bridge_slave_1 entered promiscuous mode [ 61.377787] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.384243] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.407563] device bridge_slave_0 entered promiscuous mode [ 61.425633] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.432083] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.451220] device bridge_slave_0 entered promiscuous mode [ 61.464211] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.470638] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.480457] device bridge_slave_1 entered promiscuous mode [ 61.487916] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.494388] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.511364] device bridge_slave_1 entered promiscuous mode [ 61.517873] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.524367] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.537269] device bridge_slave_1 entered promiscuous mode [ 61.555014] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.561478] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.590231] device bridge_slave_1 entered promiscuous mode [ 61.603750] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.611735] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.618148] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.643616] device bridge_slave_1 entered promiscuous mode [ 61.664903] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.671341] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.686137] device bridge_slave_1 entered promiscuous mode [ 61.696921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.714948] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.721421] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.740946] device bridge_slave_1 entered promiscuous mode [ 61.757544] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.765247] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.777868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.801825] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.815650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.855488] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.908186] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.957695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.971159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.979591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.024165] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 62.032012] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.134250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.253514] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.482396] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.530469] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.593643] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.611170] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.663535] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.688100] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.700559] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.717678] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.775873] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.799393] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.811457] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.847689] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.920527] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.975603] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.003957] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.013787] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.023142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.119791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.126791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.170728] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.177747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.208214] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.215165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.240896] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.252220] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.265784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.291323] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.298357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.314977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.325368] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.332334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.356186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.428726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.450386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.470347] ip (4972) used greatest stack depth: 54040 bytes left [ 63.498517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 63.505462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.623635] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.630677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.754816] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 63.766454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.785853] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.811545] team0: Port device team_slave_0 added [ 63.917884] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.945155] team0: Port device team_slave_0 added [ 63.966603] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.985099] team0: Port device team_slave_0 added [ 64.023847] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.040907] team0: Port device team_slave_0 added [ 64.089887] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.110605] team0: Port device team_slave_0 added [ 64.129153] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.141706] team0: Port device team_slave_1 added [ 64.160296] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.186900] team0: Port device team_slave_1 added [ 64.206941] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.219460] team0: Port device team_slave_0 added [ 64.230777] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.253400] team0: Port device team_slave_0 added [ 64.269356] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.301694] team0: Port device team_slave_1 added [ 64.314540] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.332149] team0: Port device team_slave_1 added [ 64.360389] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.371006] team0: Port device team_slave_1 added [ 64.384855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.391843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.412011] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.428263] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.442096] team0: Port device team_slave_1 added [ 64.458300] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.480283] team0: Port device team_slave_0 added [ 64.493843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.501364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.516955] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.537774] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.547172] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.568197] team0: Port device team_slave_1 added [ 64.586406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.597133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.609310] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.626680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.639599] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.660510] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.672731] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.684060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.711746] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.720448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.729369] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.739134] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.757935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.775705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.786984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.796083] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.803624] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.816387] team0: Port device team_slave_1 added [ 64.836432] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.843641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.853523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.862945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.894805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.921123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.955690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.963937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.972716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.980842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.993223] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.000726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.008797] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.029502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.036701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.045745] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.059642] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.071745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.083280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.103729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.114839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.123155] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.131334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.145989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.170131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.196552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.221102] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.235621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.251160] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.258650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.267781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.283935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.297430] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.307915] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.317421] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.324728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.344985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.373658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.401865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.422787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.436945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.444881] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.453168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.462857] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.470570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.479135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.488806] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.498211] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.505580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.524199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.542582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.562405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.599127] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.607674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.629650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.649628] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.657853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.669342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.684091] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.691658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.718390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.755644] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.773609] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.781707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.822842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.855008] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.876166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.909637] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.919115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.942167] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.196695] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.204369] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.222942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.837106] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.843552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.850331] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.856768] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.876550] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.890016] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.931388] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.937852] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.944640] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.951100] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.018809] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.030974] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.037427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.044223] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.050647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.090318] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.104974] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.111451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.118301] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.124716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.146821] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.187494] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.193975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.200806] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.207239] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.268880] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.332508] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.339008] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.345847] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.352295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.387084] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.408145] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.414611] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.421412] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.427824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.475948] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.794656] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.801120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.807935] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.814354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.850566] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.895223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.906951] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.936117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.975233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.001775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.019288] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.028099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.636758] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.743394] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.786875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.856592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.873455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.909480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.157433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.496615] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.559639] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.587391] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.601006] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.626474] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.715704] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.744708] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.035319] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.295812] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.302236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.320810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.379641] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.391912] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 78.398367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.406602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.441524] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.454909] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.465186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.506778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.537119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.552244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.581993] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.595775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.604283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.636634] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.646746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.672842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.909420] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.921477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.933760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.194325] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.244787] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.278572] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.321971] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.383713] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.390648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.432527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.467715] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.501920] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.735005] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.143526] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.274719] IPVS: ftp: loaded support on port[0] = 21 21:27:27 executing program 5: unshare(0x40000000) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 21:27:27 executing program 3: r0 = socket(0x40000000002, 0x2000000000000003, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x1dc) sendto$unix(r0, &(0x7f0000000080), 0x640, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) 21:27:27 executing program 6: r0 = socket(0x800000000a, 0x802, 0x0) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="2800000000000000290000000200000055e3fbe4a2f2fffffffffffffffd068f55234d0000000000"], 0x28}, 0x0) 21:27:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x641, 0x11) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000002c0)='|', 0x1, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000000)=""/250, 0xfa}, 0x2000) 21:27:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000002680)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) [ 84.484140] IPVS: ftp: loaded support on port[0] = 21 [ 84.486279] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 21:27:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000001c0)=0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 84.614115] IPVS: ftp: loaded support on port[0] = 21 [ 84.629079] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:27:27 executing program 3: r0 = socket(0x40000000002, 0x2000000000000003, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x1dc) sendto$unix(r0, &(0x7f0000000080), 0x640, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) 21:27:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000700), 0x2d5, 0x20000800, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 84.838857] IPVS: ftp: loaded support on port[0] = 21 21:27:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000601ffff000000000000000a000000"], 0x13}, 0x1}, 0x0) 21:27:27 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000000140), 0x40000000000014b, 0x0) 21:27:28 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) 21:27:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r1) 21:27:28 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x209e23, 0x8000000001, 0x1}, 0x2c) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}, 0x10) 21:27:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmmsg(r0, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="b34b09b0d64b8643f02dfa040601395a", 0x10}], 0x1}}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r3 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r3, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 21:27:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 21:27:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv4_delrule={0x20, 0x21, 0x1, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) 21:27:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2}, {0x0, @random="786bd3a6ff73"}, 0x200000008, {0x2, 0x0, @multicast2=0xe0000002}, 'team_slave_1\x00'}) [ 85.337709] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 21:27:28 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 21:27:28 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000000f40)=[{{&(0x7f0000000080)=@vsock, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/242, 0xf2}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000b00)=""/130, 0x82}], 0x1, &(0x7f0000000e80)=""/190, 0xbe}}], 0x2, 0x10000, 0x0) 21:27:28 executing program 3: r0 = socket(0x800000000a, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) 21:27:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv4_delrule={0x20, 0x21, 0x1, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) [ 85.492569] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 85.630140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 21:27:28 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0xcdd, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000001180)=""/4096, 0xfffffe3b}], 0x16a) 21:27:28 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) poll(&(0x7f0000000240)=[{r0, 0x180}], 0x1, 0x0) 21:27:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, "0000000000000000000000ff0300"}) 21:27:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000002240)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/68, 0x44}, {&(0x7f0000002140)=""/223, 0xdf}], 0x5) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x20000000021) sendto$inet6(r0, &(0x7f0000000000), 0xc844, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1a) 21:27:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000a, &(0x7f0000000040)=0x8001, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x40000000200007f7, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 21:27:28 executing program 5: 21:27:28 executing program 2: [ 85.856285] dccp_invalid_packet: P.Data Offset(0) too small 21:27:29 executing program 1: r0 = socket$inet6(0xa, 0x100000002, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1c6ad830}) 21:27:29 executing program 3: 21:27:29 executing program 5: 21:27:29 executing program 4: 21:27:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 21:27:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") msgctl$IPC_SET(0x0, 0x1, &(0x7f0000002980)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffa930}) [ 86.407960] netlink: 'syz-executor2': attribute type 5 has an invalid length. 21:27:29 executing program 4: 21:27:29 executing program 5: 21:27:29 executing program 1: 21:27:29 executing program 6: 21:27:29 executing program 3: 21:27:29 executing program 7: 21:27:29 executing program 2: 21:27:29 executing program 4: 21:27:29 executing program 5: 21:27:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000002240)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/68, 0x44}, {&(0x7f0000002140)=""/223, 0xdf}], 0x5) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:29 executing program 7: 21:27:29 executing program 2: 21:27:29 executing program 1: 21:27:29 executing program 4: 21:27:30 executing program 3: 21:27:30 executing program 5: 21:27:30 executing program 6: 21:27:30 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000580)="4c0000001200ff09fffefd956fa283b724a60080000000000000000080000000000100001fc41180b598bc597ab6781148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 21:27:30 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x200000a, 0x2032, 0xffffffffffffffff, 0x0) 21:27:30 executing program 1: 21:27:30 executing program 3: 21:27:30 executing program 5: 21:27:30 executing program 6: 21:27:30 executing program 2: [ 87.271817] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. [ 87.330239] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. 21:27:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000002240)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/68, 0x44}, {&(0x7f0000002140)=""/223, 0xdf}], 0x5) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:30 executing program 1: 21:27:30 executing program 3: 21:27:30 executing program 4: 21:27:30 executing program 5: 21:27:30 executing program 6: 21:27:30 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000480)=0xdbc, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0xb00, 0x4) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) recvfrom$inet6(r0, &(0x7f00000002c0)=""/227, 0x5d, 0x12020, 0x0, 0xffffffffffffffa2) 21:27:30 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6049b75f00a02f000000000000000000000000000086000000ff0200000000000000000000000000010012040900000000ff020000000000000000000000000001fe8000000000000000000000000000bbfe8000000000000019000000000000aafe8000000000000000000000000000bbff020000000000000000000000000001ff01000000000000000000000000000100000000000000000000ffffe000000200000000000000000000000000000000fe8000000000000000000000000000aa00000000000890"], &(0x7f0000000040)) 21:27:30 executing program 3: accept4(0xffffffffffffffff, &(0x7f00000005c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x80, 0x0) 21:27:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x200400800, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 21:27:30 executing program 1: 21:27:30 executing program 4: 21:27:31 executing program 6: 21:27:31 executing program 7: 21:27:31 executing program 2: 21:27:31 executing program 3: 21:27:31 executing program 6: 21:27:31 executing program 4: 21:27:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) readv(r1, &(0x7f0000002240)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/68, 0x44}, {&(0x7f0000002140)=""/223, 0xdf}], 0x5) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:31 executing program 7: 21:27:31 executing program 1: 21:27:31 executing program 5: 21:27:31 executing program 3: 21:27:31 executing program 2: 21:27:31 executing program 4: 21:27:31 executing program 1: 21:27:31 executing program 2: 21:27:31 executing program 3: sendto(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000200)=@un=@abs, 0x80) pipe(&(0x7f0000000080)) 21:27:31 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b28f1b", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7f6fc6", 0x0, "e2ebf0"}}}}}}}, 0x0) 21:27:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) write$binfmt_misc(r0, &(0x7f0000000380)={'syz1'}, 0x4) 21:27:31 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000003440)={0xa8, 0x0, 0x0, 0x0, 0x25dfdbfb, {0x2}, [{{0x8, 0x1}, {0x8c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x812af85536ee4c11, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0xa8}, 0x1}, 0x18002) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[], 0x1273) 21:27:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 21:27:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000003440)={0xa8, 0x0, 0x0, 0x0, 0x0, {0x2}, [{{0x8, 0x1}, {0x8c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x812af85536ee4c11, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0xa8}, 0x1}, 0x18002) 21:27:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:32 executing program 4: 21:27:32 executing program 3: 21:27:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x5}, 0x1c) shutdown(r1, 0x1) 21:27:32 executing program 1: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x11, &(0x7f0000000100)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[], @llc={@llc={0x0, 0x0, "f1"}}}}}}, &(0x7f0000000000)) 21:27:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x10, r1, 0x0) 21:27:32 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000500)}, 0x10008000) sendto$inet6(r0, &(0x7f0000000b40)="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", 0x5ad, 0x0, 0x0, 0x0) 21:27:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2, &(0x7f0000000180)=0x40000000a) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) 21:27:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x337) 21:27:32 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000005c0), 0x4) 21:27:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924922c9, 0x10000000000040) connect$unix(r0, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa) 21:27:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000080)=0x5, 0x10000012a) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 21:27:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000007280)=[{{0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f00000030c0)}}, {{&(0x7f0000003500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000003900), 0x0, &(0x7f0000003980)=ANY=[@ANYBLOB="98000000000000000b01000001000100ea831b70affe17fc12ca414d7b7eaf404506fefd243a16ea94fdf0beca7fc457cc00338aea7b4bbdd3f74ad49c1fa897801ccc2d53cd7817e302798fbc6f74acaced3b879f670f687699027fd46cb9251581a516d2e1ff6c9e39351d86ea40635f3ba334fa7ccf12061241e9eed710a93a2bd0b04e386d3257ca3d498a420b32139b3bc11e000000c0000000000000000000000003000000"], 0xa8}}], 0x2, 0x0) 21:27:32 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x4) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xffffffa0) close(r1) [ 89.915575] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 21:27:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x14) 21:27:33 executing program 3: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) 21:27:33 executing program 2: bpf$MAP_CREATE(0x4, &(0x7f0000000000), 0x2c) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f00000000c0)='fc', 0x2, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80) 21:27:33 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') 21:27:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000000000)="ca42e9d4", 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000063a000)=0x2be, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 21:27:33 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000000040)=""/38, 0x26, 0x42, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 21:27:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) 21:27:33 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) 21:27:33 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 21:27:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 21:27:33 executing program 6: socket$inet_sctp(0x2, 0x0, 0x84) [ 90.573521] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 21:27:33 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) 21:27:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000580)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 21:27:33 executing program 5: 21:27:33 executing program 2: 21:27:33 executing program 4: 21:27:33 executing program 1: 21:27:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:33 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f5260008110000002000000000000000000000000000ff02000000000000000000000000000100004e2200089078"], &(0x7f0000775000)) 21:27:33 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000003440)={0xa8, 0x0, 0x0, 0x0, 0x0, {0x2}, [{{0x8, 0x1}, {0x8c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x812af85536ee4c11, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0xa8}, 0x1}, 0x18002) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[], 0x1273) 21:27:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 21:27:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}, 0x1c) 21:27:33 executing program 4: 21:27:34 executing program 7: 21:27:34 executing program 3: 21:27:34 executing program 0: socket$inet6(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:34 executing program 7: 21:27:34 executing program 1: 21:27:34 executing program 5: 21:27:34 executing program 4: 21:27:34 executing program 3: 21:27:34 executing program 7: 21:27:34 executing program 1: 21:27:34 executing program 0: socket$inet6(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:34 executing program 5: 21:27:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000003440)={0xa8, 0x0, 0x0, 0x0, 0x0, {0x2}, [{{0x8, 0x1}, {0x8c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x812af85536ee4c11, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}]}}]}, 0xa8}, 0x1}, 0x18002) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[], 0x1273) 21:27:35 executing program 7: 21:27:35 executing program 2: 21:27:35 executing program 5: 21:27:35 executing program 0: socket$inet6(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:35 executing program 1: 21:27:35 executing program 6: 21:27:35 executing program 4: 21:27:35 executing program 3: 21:27:35 executing program 6: 21:27:35 executing program 5: 21:27:35 executing program 7: 21:27:35 executing program 3: 21:27:35 executing program 1: 21:27:35 executing program 4: 21:27:35 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r0) 21:27:35 executing program 0: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) 21:27:35 executing program 6: 21:27:35 executing program 1: 21:27:35 executing program 3: 21:27:35 executing program 7: 21:27:35 executing program 4: 21:27:35 executing program 2: 21:27:35 executing program 3: r0 = socket(0x10, 0x800000802, 0x0) write(r0, &(0x7f00000002c0)="220000005a00070300be02000005e50e80ff000000000000f8b16f04bb5e688e6739", 0x22) recvfrom$llc(r0, &(0x7f0000000340)=""/50, 0x3a9, 0x0, 0x0, 0x125) 21:27:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000020607031dff40946fa2830020200a0009000100021d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 21:27:35 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930206000000a84308910000803900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 21:27:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001800010e22000000000000000200000000000007000000000c00080008000000", @ANYBLOB="2e7b0c24fe21619d08002ba4f5000000"], 0x2}, 0x1}, 0x0) 21:27:35 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000140)) kexec_load(0x20365040, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040), 0x0, 0x1aa9a1000, 0x1000000}], 0x0) 21:27:35 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) 21:27:35 executing program 0: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:35 executing program 2: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) [ 92.828439] netlink: 'syz-executor6': attribute type 1 has an invalid length. 21:27:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00000008c0)={0x2}, 0x10) 21:27:35 executing program 3: 21:27:35 executing program 1: 21:27:35 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930206000000a84308910000803900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 21:27:35 executing program 7: [ 92.897357] netlink: 'syz-executor6': attribute type 1 has an invalid length. 21:27:36 executing program 0: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:36 executing program 6: 21:27:36 executing program 2: 21:27:36 executing program 1: 21:27:36 executing program 3: 21:27:36 executing program 7: 21:27:36 executing program 4: 21:27:36 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930206000000a84308910000803900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 21:27:36 executing program 6: 21:27:36 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:36 executing program 1: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002100), 0x0, 0x0) 21:27:36 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write(r0, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 21:27:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 21:27:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f00000000c0)='fc97', 0x4, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80) 21:27:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000a, &(0x7f0000000040), 0x4) 21:27:36 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930206000000a84308910000803900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 21:27:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f000600080000ef08f7b500", 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 21:27:36 executing program 1: mmap(&(0x7f0000513000/0x3000)=nil, 0x3000, 0x100000200100d, 0x2032, 0xffffffffffffffff, 0x0) [ 93.623610] device lo entered promiscuous mode 21:27:36 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) [ 93.681178] device lo left promiscuous mode 21:27:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:36 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write(r0, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 21:27:36 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000063190000000000000000710000000000000000000000000000009500000000000000006d925871b08c956856dc8006"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x21) 21:27:36 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mq_timedreceive(r0, &(0x7f0000000080)=""/31, 0x1f, 0x10001, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x3, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x101, 0x8) [ 93.735768] device lo entered promiscuous mode 21:27:36 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930206000000a84308910000803900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 21:27:36 executing program 6: r0 = socket(0x18, 0x0, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xd1e8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0xffffffff}, 0x8) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"46eadd5f16c529"}}, [{"3d741ec9c4c1ac"}, {"9f5feae70a4fbc"}, {"1fb62ca9d6ecce"}, {"66dc1c64c4fb97"}, {"15455b5b8394ba"}, {"5b9ad2d98bd0b5"}, {"cbfe2ba48a94c8"}, {"86c145066a2cfa"}]}, 0x48) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b7a7a914a5a29744e39c60ef5b244460cb89d4d2be426fca22ff1dfbf3d78dca45fbb1d022f1f33cbb5bba0ada2b40a86bbca42a2fa444572f91f949bcd13e"}, 0x60) 21:27:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write(r0, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 21:27:37 executing program 5: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930206000000a84308910000803900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 21:27:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x1, 0x3, 0xffffffff, 0x80}, &(0x7f0000000180)=0x98) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x3, 0x2, 0xb1a1, 0x0, 0x40, 0x800, 0xd, 0x21f6, 0x0, 0x5, 0x40, 0x80000001, 0x401, 0x4b4, 0xffff, 0x0, 0x40, 0x10000000000000, 0x80000001, 0x8, 0x3, 0x20, 0x80000000, 0x1, 0x5, 0x100, 0x7, 0x0, 0x2b6, 0x3ff, 0xacf9, 0x3ff, 0x400, 0x80000000, 0x1, 0x0, 0x9, 0x6, @perf_config_ext={0x3, 0xffffffff}, 0x800, 0x7, 0x3, 0x7, 0x7fff, 0xfffffffffffff801, 0x8}, r0, 0x8, r0, 0x9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x81}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2fd0, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/igmp\x00') sendfile(r2, r2, &(0x7f0000000080)=0x3fffffffffffffff, 0x100) 21:27:37 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x3, 0x0) r2 = epoll_create(0x420000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) shutdown(r0, 0x1) 21:27:37 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write(r0, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 21:27:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f0000000180)="025cc83d6d345f8f760070") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400403, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000140)={{0x10000, 0x2, 0x10001, 0x3d8, 0xffffffff, 0x4}, 0x0, 0x0, 0x4}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000000240), 0xe16e) 21:27:37 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930206000000a84308910000803900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 21:27:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 3: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) semget$private(0x0, 0x0, 0x8) 21:27:37 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400c0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, '\x00', 0x1}, 0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x560e}, 0x8) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x0, 0x1, 0x8, 0x3, 0x7fffffff}, &(0x7f00000003c0)=0x14) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f760070") ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x7, 0x4f, 0x9, 'queue0\x00', 0x19}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) fsync(r2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000280)=0x7c, 0x4) 21:27:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 2: r0 = socket(0x10, 0x802, 0x0) socket$inet6(0xa, 0x1, 0x0) write(r0, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 21:27:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 6: r0 = semget(0x2, 0x2, 0x1) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/208) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x20, 0x200) socket$unix(0x1, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x260000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x22, @local={0xfe, 0x80, [], 0xaa}, 0xdf7d}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000002c0)=0xc57f) syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x20002) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x5, 0x30, 0x69ea}, &(0x7f0000000280)=0x18) 21:27:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000000400)}, 0x0) 21:27:37 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x301040) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) ioctl$int_in(r2, 0xaf03, &(0x7f0000000000)=0x4) sysfs$3(0x3) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x0, 0x2}) 21:27:37 executing program 2: r0 = socket(0x10, 0x802, 0x0) socket$inet6(0xa, 0x1, 0x0) write(r0, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 21:27:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 6: lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000080), &(0x7f0000000040)=0x4) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) fstat(r1, &(0x7f0000000280)) pipe2(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000a80)={0xaa}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000440)=@nat={'nat\x00', 0x1b, 0x5, 0x590, 0x3b8, 0x178, 0xffffffff, 0x0, 0x0, 0x4f8, 0x4f8, 0xffffffff, 0x4f8, 0x4f8, 0x5, &(0x7f00000003c0), {[{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, 'syzkaller0\x00', 'rose0\x00', {0xff}, {}, 0x11, 0x1, 0x11}, 0x0, 0x118, 0x178, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x1, 0x1, 0x7, 0x2, 0x7, 0x5}}, @common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00', 0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="a474f7a3df74", 0xffffffffffffff01, 0x1, [0x30, 0x35, 0x10, 0x36, 0x2c, 0x29, 0x35, 0x3b, 0x1e, 0x2a, 0x18, 0xa, 0x39, 0x11, 0x31, 0x6], 0x3, 0x7, 0x732a}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffffff, 0xff000000, 'nr0\x00', 'tunl0\x00', {0xff}, {}, 0x21, 0x2, 0x1}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x627, 0x9, 0x59}, {0x0, 0x80000001}, {0x3, 0x2e560999}, 0x8000}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x12, @empty, @loopback=0x7f000001, @gre_key=0x3ff, @gre_key=0xfff}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'team_slave_1\x00', 'syzkaller1\x00', {}, {0xff}, 0x73, 0x2, 0x20}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x7}}, @common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x3, 0x8, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @port=0x4e23, @gre_key=0x5}}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x2, 0xff, 0x0, 'vcan0\x00', 'dummy0\x00', {0xff}, {}, 0x21, 0x3}, 0x0, 0x108, 0x140, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e23, 0x4e21, 0x4e24, 0x4e22, 0x13, 0x10, 0x82}}, @common=@set={0x40, 'set\x00', 0x0, {{0x4, [0x3, 0x9, 0x3, 0x7, 0x40, 0x7ff], 0x800, 0x4, 0x4000000000000}}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @multicast1=0xe0000001, @empty, @gre_key=0xfff, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe001, r2, r4, 0x3, 0x8001, 0x80400) 21:27:37 executing program 4: socket$inet6(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:37 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000000400)}, 0x0) 21:27:37 executing program 7: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000000100)=0x5a, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x5, 0xeaea, 0x1, 0x8, 0x9}) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x4}) dup2(r1, r1) 21:27:38 executing program 3: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) semget$private(0x0, 0x0, 0x8) 21:27:38 executing program 2: r0 = socket(0x10, 0x802, 0x0) socket$inet6(0xa, 0x1, 0x0) write(r0, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 21:27:38 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:38 executing program 6: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = inotify_init1(0x80800) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="4c0007001400000029bd7000ffdbdf2502000000", @ANYRES32=r2, @ANYBLOB="14000600160000004000000007000000000100000800080021000000080002000000000008000100ac1414bb08000200ffffffff"], 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x0) stat(&(0x7f0000000540)='./control\x00', &(0x7f0000000580)) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea73b7fc5", 0x69}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x81) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) sendto(0xffffffffffffffff, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) linkat(r1, &(0x7f0000000300)='./control\x00', r1, &(0x7f0000000340)='./control/file0\x00', 0x1400) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}) read(r0, &(0x7f0000058fef)=""/32, 0x20) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) 21:27:38 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000000400)}, 0x0) 21:27:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$void(r0, 0xc0045878) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=ANY=[@ANYBLOB="9c0000002300000000000000000000000000000088001100fe8000f4fd8a24f95bf5bd000000000000000000000000000001000000000000000000000000ff0200000000ef7bf28147b21b2e000100000000000000000000000000000000000000000000000000000000ac1400000000000000000080c28d7ef8394dd4f1000000000000000000000000000000000000000000000000"], 0xfffffe7b}, 0x1}, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x3) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000080), 0x4) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000140)=0x7) socket$packet(0x11, 0x2, 0x300) 21:27:38 executing program 4: socket$inet6(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:38 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write(r0, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 21:27:38 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)}], 0x1, &(0x7f0000000400)}, 0x0) 21:27:38 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x501001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)={0xffff, 0x3f, 0x8000}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/236) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000200)={0x7, 0x587b, 0xffffffff, 0x4, [], [], [], 0x9, 0x6, 0x10000, 0x8000, "71d42d6a54742d4481a55717ad8a1a8f"}) 21:27:38 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:38 executing program 4: socket$inet6(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 21:27:38 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write(r0, &(0x7f0000001500)="240000001a0025f0006bb404feff141c020b5aff6e10b500001180cc0800100023020000", 0x24) 21:27:38 executing program 1: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000040000009000000030006000000000002000000e00000010000000000400000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) [ 95.787348] Not allocated shadow for addr ffff880114200000 (page ffffea000678c000) [ 95.795106] Attempted to access 4096 bytes [ 95.799384] ------------[ cut here ]------------ [ 95.804143] kernel BUG at mm/kmsan/kmsan.c:1382! [ 95.808991] invalid opcode: 0000 [#1] SMP PTI [ 95.813486] Dumping ftrace buffer: [ 95.817022] (ftrace buffer empty) [ 95.820729] Modules linked in: [ 95.823933] CPU: 1 PID: 7324 Comm: syz-executor7 Not tainted 4.17.0+ #7 [ 95.830683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.840062] RIP: 0010:kmsan_get_shadow_address+0x1ce/0x1f0 [ 95.845686] RSP: 0018:ffff880112faf7b8 EFLAGS: 00010082 [ 95.851053] RAX: 000000000000001e RBX: 0000000000000440 RCX: 0000000000000000 [ 95.858326] RDX: 0000000000000000 RSI: 000000000000911e RDI: 000000000000911f [ 95.865603] RBP: ffff880112faf7d0 R08: 0000000000000000 R09: 0000000000000001 [ 95.872880] R10: 0000000000000000 R11: ffffffff86575810 R12: ffff880114200000 [ 95.880159] R13: 000000000000f000 R14: 0000000000000001 R15: 0000000000001000 [ 95.887443] FS: 00007fbc42df3700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 95.895681] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.901600] CR2: 00007ffe7c588fd8 CR3: 0000000112e6e000 CR4: 00000000001406e0 [ 95.908893] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 95.916185] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 95.923450] Call Trace: [ 95.926046] kmsan_internal_unpoison_shadow+0x5c/0xe0 [ 95.931243] kmsan_unpoison_shadow+0x66/0xb0 [ 95.935654] get_user_pages_fast+0x493/0x770 [ 95.940075] iov_iter_get_pages+0x465/0x1810 [ 95.944504] af_alg_make_sg+0xdd/0x6c0 [ 95.948381] ? hash_sendmsg+0x594/0x1120 [ 95.952434] hash_sendmsg+0x305/0x1120 [ 95.956336] ? hash_accept+0x880/0x880 [ 95.960217] ___sys_sendmsg+0xec8/0x1320 [ 95.964924] ? __fdget+0x4e/0x60 [ 95.968279] ? __fget_light+0x57/0x700 [ 95.972168] ? __fdget+0x4e/0x60 [ 95.975534] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 95.980895] ? __fget_light+0x6a3/0x700 [ 95.984871] __x64_sys_sendmsg+0x331/0x460 [ 95.989112] ? ___sys_sendmsg+0x1320/0x1320 [ 95.993458] do_syscall_64+0x15b/0x230 [ 95.997377] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 96.002571] RIP: 0033:0x455b29 [ 96.005754] RSP: 002b:00007fbc42df2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 96.013449] RAX: ffffffffffffffda RBX: 00007fbc42df36d4 RCX: 0000000000455b29 [ 96.020714] RDX: 0000000000000000 RSI: 00000000200defe0 RDI: 0000000000000018 [ 96.027978] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 96.035248] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 96.042508] R13: 00000000004c0e64 R14: 00000000004d08b8 R15: 0000000000000001 [ 96.049775] Code: 75 29 48 c7 c7 9d 38 97 8a 31 c0 e8 fd 4c 80 ff 80 3c 25 f8 93 53 8b 00 75 11 48 c7 c7 cd 38 97 8a 31 c0 4c 89 fe e8 e2 4c 80 ff <0f> 0b eb fe 48 3d ff ff ff 1f 0f 87 a2 fe ff ff 48 8b 1c 25 10 [ 96.068957] RIP: kmsan_get_shadow_address+0x1ce/0x1f0 RSP: ffff880112faf7b8 [ 96.076064] ---[ end trace c0c3011300934b48 ]--- [ 96.080830] Kernel panic - not syncing: Fatal exception [ 96.086721] Dumping ftrace buffer: [ 96.090261] (ftrace buffer empty) [ 96.093954] Kernel Offset: disabled [ 96.097564] Rebooting in 86400 seconds..