[....] 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[ 24.874504] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 28.493159] random: sshd: uninitialized urandom read (32 bytes read) [ 28.848890] random: sshd: uninitialized urandom read (32 bytes read) [ 29.609183] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.48' (ECDSA) to the list of known hosts. [ 35.403790] random: sshd: uninitialized urandom read (32 bytes read) 2018/09/13 10:54:32 fuzzer started [ 36.625810] random: cc1: uninitialized urandom read (8 bytes read) 2018/09/13 10:54:34 dialing manager at 10.128.0.26:33553 2018/09/13 10:54:34 syscalls: 1 2018/09/13 10:54:34 code coverage: enabled 2018/09/13 10:54:34 comparison tracing: enabled 2018/09/13 10:54:34 setuid sandbox: enabled 2018/09/13 10:54:34 namespace sandbox: enabled 2018/09/13 10:54:34 fault injection: enabled 2018/09/13 10:54:34 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/09/13 10:54:34 net packed injection: enabled 2018/09/13 10:54:34 net device setup: enabled [ 38.929863] random: crng init done 10:55:48 executing program 0: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000140), 0x0) 10:55:48 executing program 1: r0 = socket$kcm(0x10, 0x1000000000000002, 0x0) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000ac0)=@generic, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000e40)=""/87, 0x57}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1, &(0x7f0000001580)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/30, 0x1e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000640)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/9, 0x9}, 0x0) 10:55:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f00000004c0)=[{}], 0x1, 0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000180)) close(r1) 10:55:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040), 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) 10:55:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x0, 0x6}, 0xc) 10:55:48 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @multicast2}}) [ 111.903121] IPVS: ftp: loaded support on port[0] = 21 [ 111.918721] IPVS: ftp: loaded support on port[0] = 21 [ 111.933944] IPVS: ftp: loaded support on port[0] = 21 [ 111.943994] IPVS: ftp: loaded support on port[0] = 21 [ 111.974209] IPVS: ftp: loaded support on port[0] = 21 [ 111.982326] IPVS: ftp: loaded support on port[0] = 21 [ 114.184141] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.208187] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.219726] device bridge_slave_0 entered promiscuous mode [ 114.242332] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.256228] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.264366] device bridge_slave_0 entered promiscuous mode [ 114.286650] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.295328] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.303679] device bridge_slave_0 entered promiscuous mode [ 114.311585] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.327554] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.335096] device bridge_slave_0 entered promiscuous mode [ 114.349213] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.355815] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.363655] device bridge_slave_0 entered promiscuous mode [ 114.375019] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.393271] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.402315] device bridge_slave_1 entered promiscuous mode [ 114.412385] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.419606] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.427039] device bridge_slave_1 entered promiscuous mode [ 114.437144] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.454991] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.463038] device bridge_slave_0 entered promiscuous mode [ 114.473364] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.480516] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.489425] device bridge_slave_1 entered promiscuous mode [ 114.496587] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.511095] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.519188] device bridge_slave_1 entered promiscuous mode [ 114.527783] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.539942] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.547456] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.553819] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.573381] device bridge_slave_1 entered promiscuous mode [ 114.590841] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.609747] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.616483] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.626053] device bridge_slave_1 entered promiscuous mode [ 114.653763] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.677118] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.701518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.717120] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.741843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.772501] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.806655] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.861117] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.939596] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 115.020268] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.139625] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.162842] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.182395] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.232806] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.264841] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.296965] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.340912] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.361628] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.385959] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.416415] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.469996] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.697673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 115.704813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.766251] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 115.779032] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.835794] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 115.853117] team0: Port device team_slave_0 added [ 115.977450] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 115.997837] team0: Port device team_slave_0 added [ 116.005822] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.029269] team0: Port device team_slave_0 added [ 116.056149] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.066132] team0: Port device team_slave_1 added [ 116.087992] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.095395] team0: Port device team_slave_0 added [ 116.104607] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.119074] team0: Port device team_slave_0 added [ 116.127035] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.147957] team0: Port device team_slave_1 added [ 116.155803] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.168099] team0: Port device team_slave_1 added [ 116.180950] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 116.189549] team0: Port device team_slave_0 added [ 116.205819] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 116.219774] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.248272] team0: Port device team_slave_1 added [ 116.276709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 116.291952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.303912] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.312182] team0: Port device team_slave_1 added [ 116.322936] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 116.337007] team0: Port device team_slave_1 added [ 116.348535] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.375268] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.398157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.426219] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.458645] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.484271] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.518174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.525803] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.558782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.570798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.585113] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.596827] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.606855] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.623218] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.641559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.666377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.688249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.703744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.713021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.722351] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 116.735972] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.748199] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 116.756077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.765606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.775000] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.783749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.792421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.805982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.815156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.827806] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.836029] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 116.844744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.860479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 116.875541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.884254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.911031] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 116.933266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 116.949501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 116.968118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 116.981269] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 117.011004] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.021746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.041901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.050563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.088644] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 117.097401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.109293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.226681] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.233268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.240348] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.246736] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.283887] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.292679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.305178] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.311609] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.318336] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.324728] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.338473] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.347757] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.354132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.360904] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.367369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.378470] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.388693] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.395078] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.401823] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.408257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.436869] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.459742] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.466411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.473181] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.479605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.518264] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.686767] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.693236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.700013] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.706389] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.736776] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 119.348065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.358177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.388940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.405123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.416097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.287934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.477750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.525264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.559295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.632217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.676359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.815397] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 123.926814] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.001568] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.060272] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.089770] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.135019] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 124.322238] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 124.347004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.356741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.390496] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 124.403467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.418643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.544144] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 124.557183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.573336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.591939] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 124.602910] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 124.618139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.625468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.652444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.668145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.678326] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 124.684536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.718040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.878637] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.894600] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.926575] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.121310] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.133894] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.147186] 8021q: adding VLAN 0 to HW filter on device team0 10:56:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x8000000006, 0x5f, 0x0, 0xffffffffffffff9c}, 0x2c) r2 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettclass={0x24, 0x2a, 0x51a, 0xffffffffffffffff, 0x25dfdbfb, {0x0, r3, {0xb, 0xfff7}, {0x8, 0xffe2}, {0xfff0, 0xffff}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r4}, 0xc) 10:56:04 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) listen(r0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040), 0xe) listen(r1, 0x0) 10:56:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) read(r0, &(0x7f0000000700)=""/225, 0xe1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000), 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@mcast2, @in=@rand_addr=0x4, 0x4e23, 0x2, 0x4e20, 0x800, 0x0, 0x80, 0x20, 0x0, 0x0, r2}, {0x1, 0x1000, 0x2, 0x4, 0x57c, 0x1, 0x7}, {0x1c00000000, 0x7, 0x25, 0x1b16}, 0x100000000, 0x6e6bbf, 0x1, 0x0, 0x2}, {{@in6=@remote, 0x4d3}, 0x2, @in6=@loopback, 0x34ff, 0x89cc1662b5078a92, 0x0, 0xe48, 0x51, 0x4, 0x207}}, 0xe8) getpeername$llc(0xffffffffffffffff, &(0x7f0000005b40)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005b80)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1a000000000000000000009500020000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000000)={r1, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) 10:56:04 executing program 2: pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000001140)=""/216, &(0x7f0000001240)=0xd8) r1 = socket(0x10, 0x802, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000001280)=0x8) setsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000000140)="526772f431b27db1485960d628463a3d79598c4bf339bbb2c6167f919af9aa8445013c822b71529f65e0c47bdcd2076830150e3634088642cccba11de4cbbd4b0de9342a338c360120373902d8f77447f280eb58edd36200ae574be6279f71a9105c887c3d7c4d2a85a1562a4701fc1e85d7771b37899b6a4d5717815fd298c4491ff4a30f8de791c238dca3bbde20e39b5f32f02d1c06a9b8db3238027c3c07e6322e4cade6fbb1850e5a614fa1d0fb4cc3b98b89ace523695e1188179b9b559d015e1efb9a673e17fa3a18c174be0d9be43c0bd573554d91ee4457a80e3718e428fe8f55dfaf3c3a2a039e9de008477d46cf6f245dff7d5ed4c08b262b8390a4a94a89460971eb9750700808cffc36ee134ddf79d27b1c1cede95b870e0589592a6a45d9f594291674e7867b788b1276656de8897b1dde5ae843950114ba1f01119d59f1345cf9ce0dcc005f615f4e92cfdae9c4d7fbec239d9962ac15ac66dc72ec83f36d5b02f7ca21d4ae3faa1e4b25489bf523bcf1d64d10b80c459551c4297e47958ab9948eb641682e77a3c58af014b23f0aee4feb4aa6fbce7c1b0f9ea66da9ea75f9e1495b579731ea6be9245cf6dcae3e862387a6a0917fc14ad835555c019bcd5d18463bcd2dd3bef877ae225132092453d880facdb9922d3d799477c3a7d14c33d925ac8665d7c9e80927b1856a64c8ba8bb729cacc60f8649c9d6958c32959efc364fc57f8847870957e22b68dfafb1ad155202490780de605e738045ad31eee2c647c3be0e5dabf9ceff65819222850379b2f929dc6401d27e527137eaa16e7c6461d8b83b214135730b75065de36bff939916f8c0d4667b1b505c30c9b428943458473c2a8e65325bf68bde0bcaf1f2119775bbccd59c3f01f87a8740c48c322d29ac9ec8a14adc667d35fb3501bcd855f2fd42634ecc3b1afbe1a473f750b0f87254d7ff243c40e908aff5a7d4d76a83994417f37a3937c45add93358fb690bc4ddd1e8937ce0d0afac70938b3737ab705ebd2dff6c824197a2c561c0f0b515105c9d8997b311d8d8c667f1c4d8f6ecb557e589e114d1cf3c56fd32505f794099118a196d31f4b05f57f5e2700f7d582275846f931fce0d97dc40b128613932cb9039e505361b82ea2343d9cd286c7f1ba9d4e4ef1cf3a3c5ee85aef8d1648a619ecd2f7dce889a6eb59738dbaa94459b06a9b1af35a5b7017a41976f4f21564aaa9a785c0a7c55c503e43dde165ea5302ee0fad0ae6fac502aae97d551d8369600fdd734586c3a568d7031ef2a271d0b152fca004533aed7052c51e7ac159b932c303387933a568089a7df1e3a612fac2087f9949ea9a1807c0df3c7d8506d725b69f0bfe2c1dfa18d48cf5715ed3f59d496de2d29cea4f92ef4061e44cbc562b2c7eca4a3310c31ab54046cae40a160b7576c05b3c3af7f45705266bdb940470cef16744cfef62b3332ac71d78201e73aa30adbb8092a05bc5990b0ce28c394efa3582d8c977c30e90f49d57c3ab92d9949cb1242b0affaaecb15260001912ba20eacadd7261b544b58e977b35c1bb42c6a2e28e26a2604c778c192ca6ef842f2ff2e2a20cb23d9b7083b92892077766e3a12864310648ec95db75ccc43c3226c0fc5d58f4b5fa3a843d0c026887365289ec31751805262690b1b48d7f06d3b9799e1de139c6466286b0b88a6a64f2c03b93e7aee44f05c44954221a87ea7b41fe230e0e8c469093e5ccaa2e7f969e4ce17374a82d2e1674a0155171a38bfda22c121f3dbf0357859e24422ebca2bf536d8fbd86754e0cb4cf2947a78bdc7c6ae364aafcac1533a7fa0eda0dd66f2d4898b26ba08c843a305678ba8dae246dfb8223686bb88b9d6764fe4c7e8799822521ca3c4b0cd2e1ef54ad03a8b914a16cb22e07e231b8976619f8fed1decb6e8112befc17fa76271527da948f1f3f62d3e45d85f1c93ca7df9a9e8d00f23906dc761924df82d62001a68319cccbcec07b0543f49a2c5fa88d2a22adfc84c5e6cf750fee2c832114d28573ca225b0ea1233571c919fecee07f9a2e7c6dc1d8b74e549481783cb9ddfa7bfda5aa9fdf1f9c77b1548f74409f4418173597f4eaed5951ab3df50951493b7d6311c7b1e906ae2a64b90b6bd286ed77bf17f3f3843d50aedc166268ac73ba4aac9f138865e57266a5f8e13bed56a722b11cedca86ae84ea8cbe9586c42cf477268c6f04bd84d3e7a4a097ce76ad1ecd4bea1951a3b1b75974f5f546081e7cb7c6d2993aedb4ae93ec147f6bdffd973fab77e7b2df2016d37289441d39bcfe6b4064da75d34c3d828a03bbf75d395a4ffef80cbf3da31d049209069469886d68a5ab6f8d3b880111f8e1fe4745e4c10633eadd685e986517b6682f952c0a853e7c92be15978007aa3fed609e3875ca612cfefff4164167d6280fefcc5f1b580ba34b234d45f7e73137368e2a7a555e7e252647b21746034d90258585bd2d351f9dd409c43701be45bf0422ab038bdd6889758a5ef83b808a5bd9d10081f927af3c4c870ad74da6eebccd5038af0f0a7af32709887b3611164e44dd2031a19ffb54db94c835c8acb7f88b3adc175812b12154fc05a30a76475c4cddb5d4eb4d341ecd8d955f45edc968a2a4f8ad8dac9109f59f4bea31223e416299bd7884ccb07742f3c43f4a038b8e6f355950d1b6fd454e3b39932be4effe2a8040318d8fc30a7c96312d2935306d0dc18221d0fd6bb52423091f50a9db5e43eec12935397e09eca3f219cb5a932fa8a9e83c82247e3d5e6189842892c69647d7d6b55dad94f5bc1e3f66ea35c55c29c91c643ea5f688b43d5c44226df06616b9645a8bfbe197f1e20682924b47423a41e52e3a5757cd8a58dfaaf676ce23db9753bfd6115132bbc089001b71025375d89ff10193462b9a0e6fc215923b70350a1a16998b0810adc6e89817bdd26acdb92dcf75b9b730ecd07fb59f1a57e5ed949c1552d585d2f906d50c5124db0057b8b04cc2630c4c12b111d2afe4b9efdb1b517c67c859302d7e05216c97c82722ae77141fb77ddd650d7a72b424803a13f5f9864558ed79a452e8ce7703899085e906ed405adbbd13de49e2d472aa366253c9a09e98c43e4e5f00cdbde495efcdafcecec064d4e5f1af731230aecd1c63c5e3952afd64e307c434c5b1ab1cca524f25101f9d9c8cf26b4bd273fed7ce62be32a4d1a75b91f83168e4554456d2545e0f491b823fdc656a40aee7aa01bf71df6dffb368d3fa8baff05fb290b6ab9469cfc97a373e4032bfd6da67f1a902334237ab490d46814ed75457a946d961fe5f746f6517b02e686fde2e9b654df7f043665af495478b4aa1078163d4c95c08889817f2cb6efb5d580f108cdb80b4d1584ab974619f48d32d985f799ea1773003ba5086d2cb8049a5f93b3282e60d0452d028a41b0c49723d43431f7c2d1b74e01d51a9068a3275aa05e344ce6fd67e4bbde23a7469993ab93d8fd0adeb4ceb6b01475d3f92b9dd9a4931efec3608898b18438b80dc27d9c5decd25bc2d3c51cd16c55c2832b31e416750ba9199475aa270b29fe298192323886507b45bd59ff4d013a23d5c7fc50140c98e20929ac115873482898c2c7067840bf97ad9aa595a0bf01431a6325c052418f27936fe836b2f1d671f3cea5e6216c1102d5dc2db5fa676514f95face9b2b76c599bce02b62b9f05b46bfa2007ee27079d2b78849e57190a25c62d1e41a5bfdf83208a4e35c486e3943fe1acbe6582a818f3f069d71494c4cca8d295732efade1a50ed6714a1a53db8ef36947224e00e914fda3b6222255d25b4bf919e1e2d26d77520aa0010560373ee973494aa657081fdeb78f2e88705536c08c5a5c8bed749a8dc6583cd7690fa67fb037d2bbb5d9a81368a6f09f280b095e3135543882f1b5e631225b536c1e39a1d705f70fee6434322f20518fb10d6b9fbbe76d166cd7b1face3959957eac667baadec5cf0ebe2410504a8fe45799676f7dcbf389b4aac6973d704cff36ed7914be0680dad5c40f43893db87b3ebaf3ac3f559a349abff7fbb0810df4881dace19e3c378f70bb1c7c014e2abbd5728b13251c412dda1a7b922957b7d535098646ee71d47a0e9eaeddad0eb325c2a5678420caa2c0b01c3a916248d52c9249834bcc00ab9a98f4cb170d35f5b97f7b8bbd5bd92540d976370cedf72c8d26fb29e696aa217356b736c36a933818f83b962a36db485b333298d4a01fc9d80ce1e47fa3a9e2abf57c1601cdca129d6e3bdb26b956211dfe38bfa517bb871943330752d07e78a757ff1ec15b214fbcfc62a86c17711bea44bcc41aa06aee43ca357704da6514fce70ac30ee6293a90e2ae4f2049352807befae42c99eb52d36fd8759f49439ab0af70c7f2f8fa97024b5f203c22ff7de185776d469e3bae6b1b11430ccf62ddff4c4f1bdd8ba55121a6b57a2ca69f8cf11da14db74d26d56f3e5f0ea7938ca05d2754e425eb8363a7e966bfb8a2e3a5fd6c87c5ad61083dd08cd1e251e292e173e0ed69fd6cc1ff4b7de1ef8e1a673c125022a1ab327feff604c63b3dcdcabb95babc2dcf56d378cd2f835dfbcaa0f61f7b88cfdbb6b6dba6423c29b0f62d2362ecb2619f7211691614c77f1dd6e699809daa8afc8317e47678fd3f447ddba432070326636b49eddcfb9e8f007cc2615b14cf5119716c26bfe42b4c2ba5522762f2648b8b99def36e98f0f5f35f26f1026171988957230093a0991dff681bf0dde1571e4cd38a8a8ade7936b6c4ad7c2da265570925445df3208500f7422a0f5c55c9b98c76ffbb6f7886b0fef43c893ad70e49ea06d53acfce1d21150b7c6e9baf31b1ae01cd0b2cf8a5ce8c63971654f7edec21a638829a85628b6dbf23be8bb17bcb5eeb19837c8b807e11a78cd77c23d8d91a7e6ac677592ac37dba51e6bccd7caea2e96d2bc5789fe9505a0ee895b0364e57170ea8add6b5da3c7daf2b04ae2a666cea69dc9e5bb9c05a8b98edd37f1743d3d8474dfb6fa8134b1e7271228558b1982288c163f1f4aa8b1d931c8db84e10146a87c714d8158515aa9e35c8024b92bbbca9752eeb8a5582f6fdbd5a958b492b9b63b6f0408d70a9ad31c2f68e8783564379b06edf7bbfd7558939ef16a10c36085aa3cdbde5cc07254d54d41cc126b22a65014a65c8e118785e14540919d469e755338594ff8b8b64192970459a0d200331762d7e0d3d6a5a23742d86936e4b9954a07b057e3517c00e57b5d5cfe0e52c3d3addf9b59eae6d2d1533f32ec2598a8984ae8dde9d4d84858c13cb4fa664cfdf8c6d2cc3577a1d3743045e1b33ebd9cecc6a1477478cdcfa5c0feaa45c39da8aa69214866e7d2023ac878c73c7c775284a69703e1bb2ed6d0cdec0e914b095d782bbdd4f262db25a84d15526f3f408127ed62a2d327855d938d749d60d66f7d344f69826115fc6a0bda150c2274962985fc75b053b4bb01a50aa1cf72abb4cf479dbb7bf9b478036c250910984166e37e0296c0ec03da2f9cb30f24d04778fe637af5c4ce648c9869879a37deaa81e4114e575b1e4967aafb106b894956e38dac3dc769ae2daa2551b9af1de23544313d516c69c0ca5865b015584a4d031d613ef7ef43c24f9c54c2c0a2b2cc916397a305b52faacd0d86c896afdbcab394945f8fd254ecd918a0dc053221529bd4a0aaf5a7a4de852e68bd2f2360fc935b8d4ebc50fe2f3bb13e35f53fdd6c5f2625d153c049fe42da0deaf5df347d2a2e10894c5f9ee5fb33fb4e930a7aa03931b5c4edbe6a", 0x1000) write(r1, &(0x7f0000000040)="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", 0xfc) 10:56:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x2, &(0x7f0000000080)="f700", 0xffffffffffffffff}, 0x30) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)={0x298, 0x1d, 0x100, 0x70bd2d, 0x25dfdbfd, {0xb}, [@generic="40cd62dbe9f5749534b38a3cc6b30140a4fb57a19f416618cfc9089f4e64bf5faae7e03c4504235ff792c1a94432b6314f2ce3297641a511527f8f005d65797016eb8e7c0d4776c1fdf6b64ca783b322e96840371bd176ee8c47a0f0b2f98a0b5f87042f9fb4069e73d9123e7b91e6a420a4b075f03e7a316a35165afff4310f89513db71da71ef6", @generic="934f601ea63ac476561de19f24597b6710a92701b41a6219ff867b2eded3e3e1754b4e115157c4065a8dbea5855f5c8b7c391fbceb3ec3105dabf31b0547259652a749206bfab556f5082b7e36651c5c05a16e50e077118e808a6f08327f9d0d30de167373be7b5f362f5ad617cfd88110fc6b489aaaefaf23ebf74135df9e6b275f6002aeeacf473eb138a5c2397d14d8ce47", @typed={0x8, 0x0, @pid=r1}, @typed={0x10, 0x85, @str='ppp0nodev\x00'}, @nested={0xe4, 0x54, [@generic="939a0bac0285ae1ada02137e63d68f239c68441cb9659fce5b540cdf4afb00a80202b9935bda7060462bf11e24d4a3af65ed6ca755828e9218508c2ead558863c7797c9cf88aadc4ba566cd5419d442f1b91dfe0bc5de230d3f8602cdf550d63face75b526c739a35763bc45014063f3cfe8afa4fc87c418026e91ce4ebb904f107810cf02b5abc1125676e5ac7a80466cfd5549a54ff4a3d849b37d35e9554c9c45eb08966304c70b9158ec0eb433025ec42701586ed89895e3f515ef0d3bdad55fd0fce03e5607a60b622a0e8975275de95984551ef5a07ee88bafd3c5"]}, @typed={0x8, 0x78, @u32=0x65b}, @nested={0x64, 0x7d, [@typed={0x8, 0x24, @pid=r2}, @generic="dc937c98869226921ed7d26003c6521632a3b3c0c9ee5feca407938179c44ab53c9052e46e5af7", @typed={0x30, 0x2c, @binary="55675fc9e5f52ff4eec90ccff2a47da7cd9a752317855a7dc52420abad972cfa8d88a6b88bd076bc81"}]}]}, 0x298}, 0x1, 0x0, 0x0, 0x8080}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000), 0xc, &(0x7f0000000540)={&(0x7f00000003c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_OPERSTATE={0x8, 0x4}, @IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x50}}, 0x0) 10:56:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x0, 0x6}, 0xc) 10:56:04 executing program 2: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000280)={0x0, 0x0}) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x0) close(r1) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0x890e, &(0x7f0000000440)="153f6234488dd25d7660709613d7de58a78560b9110b2589aa7eda0f56bd97ced062e15e2b45986a0dee9c36ffa058865200af6e07c5") ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000200)=0x7fff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x31) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e24, 0x0, @mcast1, 0x40}}, 0xce, 0x7948, 0x0, "0dae88c89d1ad64c0435a472a2048cb51eef37b3ac496243413253eecb09284c216929e8ccb8deca0ca21aaa37e05fd2f453ceeb0282d67b7b832865aa95995945b529a595fe133450ac3b96ba92513e"}, 0xd8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)=0x0) sendmsg$netlink(r4, &(0x7f0000000840)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10000}, 0xc, &(0x7f0000000800)=[{&(0x7f0000000480)={0x90, 0x33, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@generic="1d26070e50897519bd36869653cc68bfec7bfc6bed95e52ab48273d0470b285fa302e312630d0702021062cb22cc3a3036e66b5e265ba9d777eb35f8d3b93c369501f1c1a1ed6fa08f63f69eb71ca275bff545a77b08951e1e88915e2ea26221ff70b5b2adc45abd19fd339da73d7835673f476222b0f82d553f16829c12"]}, 0x90}, {&(0x7f0000000400)={0x10, 0x37, 0x100, 0x70bd25, 0xc3e}, 0x10}, {&(0x7f0000000580)={0x1dc, 0x31, 0x800, 0x70bd26, 0x25dfdbfe, "", [@nested={0x12c, 0x17, [@typed={0x8, 0x61, @pid=r5}, @typed={0x8, 0x38, @str='%\x00'}, @generic="0762d74ccced745897c6ced0b7fa64b3c91fa5387d6742237f4705dfacb3ac878124666c7bf141780ab361fc8b22bcc19432275eff424d1b7242d06c47601881d9d83558", @typed={0x60, 0xc, @binary="caa9892f6d78dd022b527ffd0b0ec2f08a82a99b7bff33cada717addfe4f8ce38b057bf1c1d42d04de1ffcbba2ca67e21ba360785cb5d481fc1a21bda1decc85e9a9557878443ae1115b2b8483062da42870fa1f8d5ab4c7db"}, @typed={0x4, 0x4c}, @typed={0x8, 0x37, @u32=0x2}, @typed={0x8, 0x33, @u32=0x6}, @generic="2725654fd270426927fe", @generic="33f141b69e2b62693a62c503363bed1ded8a9b0ddc72dfcd74e33ca1c988a5b0d6120ee4d9d87099fbbe96272197071246549156353dc57b339f7761bcd4824fe282b4e9cd1f78c95833a19098", @typed={0x8, 0x38, @pid=r6}]}, @typed={0x4, 0x25}, @generic="2cfe6fdc5145beec9a0d070fb4a0b5057c97c52653b24f45066a3fa499ea099fd0a28a50bd3ff32eb16495a2594c4af2f7ed2cc2c2e908d37f2e7312720b7a46625b6e19e189fe1d31206d0198bf19df3be3d76b958be8d216b97bd9e6e15e05fc104ffba2367c9542d4085a05223d604f16a4e86ceac1c7d47ce1c76ecb42e0c557bf36c19363182f77d3e027fe0ebe06e4b02dd71d93a51287c5"]}, 0x1dc}, {&(0x7f0000000780)={0x70, 0x14, 0x30c, 0x70bd28, 0x25dfdbfb, "", [@generic="8ce0e578d214bf55d25590ab3ac1cebb060804aee734524a0c594d8065c3c7b87e1036f854ab86184f27384889b0435615fcf3b95e40c859aba4ceb1b180ab553a456d5c491628671972c87317138fa49572bad8d345ee83e4dae8a59ab82f"]}, 0x70}], 0x4}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000880)={r4}) setsockopt$XDP_RX_RING(r7, 0x11b, 0x2, &(0x7f00000008c0)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x2, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000100)=0x8) recvmmsg(r0, &(0x7f0000005b80)=[{{&(0x7f0000005440)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005600)=[{&(0x7f0000005540)=""/163, 0xa3}], 0x1, &(0x7f0000005640)=""/190, 0x8}}, {{&(0x7f0000005700)=@ipx, 0x80, &(0x7f0000005840)}}], 0x2, 0x0, &(0x7f0000005d00)={0x0, 0x989680}) r8 = socket(0x1f, 0x4, 0x9) socket$inet_sctp(0x2, 0x5, 0x84) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000000b40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000b00)={&(0x7f00000009c0)={0x130, r9, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x901}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xc8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x130}, 0x1, 0x0, 0x0, 0x40}, 0x8004) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f00000003c0)=0x1e) 10:56:04 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x1) r1 = socket$packet(0x11, 0xa3, 0x300) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000600)={0x3ff, 0x0, 0x7, 0x1}, 0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000006a80)=@req3={0x6000000, 0x3, 0x6000000, 0x3}, 0x198) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000140), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xffffffffffffff2f) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000002c0)={r3}) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") 10:56:05 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe80000000bbfe8085ee26ae4a23702525a87b4946738bd84547885f2d12fe4298c97387f202176e6cd8ec849f26f6cfa73e6fa2a4646c5c3d160cf3d3706b33dc28eaf52c5e96d62314d8885fb92c9c4b166ddc0e9e7444d91f925217d80305469b5efec69c7d21b52834"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff0000000015"]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @remote}}, 0x0, 0x7, 0x3, 0x7}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x40}, 0x8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000300)={0x9}, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)=0x7, 0x4) 10:56:05 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001dc0)={0x2, 0x0, @loopback}, &(0x7f0000001e00)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001e40)={0x0, 0x5, 0xe5f, 0x3, 0x9, 0x1000}, &(0x7f0000001e80)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001ec0)={r1, 0x5, 0x10, 0x8, 0x9000}, &(0x7f0000001f00)=0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r3, 0x21, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0xc}]}, 0x24}}, 0x0) 10:56:05 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(0xffffffffffffffff, 0xffbd) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev, [0x0, 0x300000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0xf4010000, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x84}, 0x98) 10:56:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) write(r0, &(0x7f0000000000)="2200000034087c4e47d7b1ccff652186979f580700f417e512b87cba48c1cb65d1455967e87859f26f4661c726c64b5fa44243dd", 0x34) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0x6, 0x95, 0x200, 0x20, 0x10000, 0x1e, 0x5, 0xf4, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x6, 0x7, 0x0, 0x7, 0x0, 0x9, 0x20, 0x4c9, r2}, &(0x7f0000000300)=0x20) 10:56:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000380), 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000c000000c7ebea4b4836ea1253a277999de426ee84aaecbf078b0db4ae84a0379e36ca41e7ec138f46b29b0ed71a0299d17bab089f3b776fd0c0a45d365e740a6f9f1b073dff23e535ebf8c8257b6d33597c2ad372a7bdd74db2b8aad3c1cd46427147893602bae434fa502ba7f529d6df5e435f5dd6dab78385a76ad043f78e4ec2d6a62e92744f1294306a53fda92486f4146902"], 0x14}}, 0x0) 10:56:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x7, @mcast2}, 0x1c) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) [ 128.360755] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 10:56:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x800000000002) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") unshare(0x2000400) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 10:56:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x100, 0x4) sendto$inet6(r1, &(0x7f00000003c0)="040400000700000000000000fff55b4202938207d9fb3780398dad75000000007929301ee616d5c01843e06590080053c0e385472da7222a2bb42f2dbd94c3b50035060f118d0000f55dc626000095000000faffffff00000000aeb46245004bae1356642490a7b5fc88046afd77fc7ae664f65bfc370ad30c2750684ad6a7c011b677081c14445c06232055397880d89abad699a7485f036c70bbb8a784105a9cdae077", 0xa4, 0x0, &(0x7f0000000240)={0xa, 0x200800800, 0x1d, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000003580)=[{{&(0x7f0000002000)=@pppol2tpv3, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/152, 0x98}], 0x1, &(0x7f0000003540)}}], 0x1, 0x100, &(0x7f0000003600)) [ 128.470598] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 10:56:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0xffffffffffffffd3) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0xf2db) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 10:56:05 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0xfffffffffffffe98) bind$inet6(0xffffffffffffffff, &(0x7f0000002000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000001d40)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/198, 0xc6}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f00000004c0)=""/141, 0x8d}], 0x4, &(0x7f00000005c0)=""/4096, 0x1000, 0x8}, 0x6}, {{&(0x7f00000015c0)=@ipx, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001640)=""/33, 0x21}, {&(0x7f0000001680)=""/101, 0x65}, {&(0x7f0000001700)=""/197, 0xc5}, {&(0x7f0000001800)=""/78, 0x4e}, {&(0x7f0000001880)=""/47, 0x2f}, {&(0x7f00000018c0)=""/218, 0xda}, {&(0x7f00000019c0)=""/55, 0x37}], 0x7, &(0x7f0000001a80)=""/75, 0x4b}, 0x6}, {{&(0x7f0000001b00)=@alg, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b80)=""/118, 0x76}, {&(0x7f0000001c00)=""/104, 0x68}, {&(0x7f0000001c80)=""/28, 0x1c}], 0x3, &(0x7f0000001d00)=""/3, 0x3, 0xaf8}, 0xffffffff}], 0x3, 0x2, &(0x7f0000001e00)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001e40)={0x0, 0x3}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001ec0)={r1, 0x0, 0x4, 0x80, 0x1003, 0x100}, &(0x7f0000001f00)=0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001f80)={0x4, 0x5, 0x3, 0xffffffffffffffc1, r2}, &(0x7f0000001f40)=0x10) getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002040)={0x0, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x88) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x40}, &(0x7f0000000100)=0x8) getsockopt(r0, 0x20, 0x7fff, &(0x7f0000000200)=""/14, &(0x7f0000001fc0)=0xe) 10:56:05 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001dc0)={0x2, 0x0, @loopback}, &(0x7f0000001e00)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001e40)={0x0, 0x5, 0xe5f, 0x3, 0x9, 0x1000}, &(0x7f0000001e80)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001ec0)={r1, 0x5, 0x10, 0x8, 0x9000}, &(0x7f0000001f00)=0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r3, 0x21, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0xc}]}, 0x24}}, 0x0) 10:56:05 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000050607031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6, @remote}, 0x10) 10:56:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x2000000802, 0x0) pipe(&(0x7f0000001940)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001980)={0x3}, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000100)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000000800)="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", 0x1000) accept4$inet(r3, &(0x7f0000000200)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10, 0x80800) accept(r1, 0x0, &(0x7f00000000c0)) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) unshare(0x2000000) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}, 0x0, [0x8001, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) socket$inet(0x2, 0x1, 0xfffffffffffffff7) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 10:56:05 executing program 1: ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000002c0)={{0x0, 0x0, 0x59a}, 0x48f3c710}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) writev(r0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7ff}, &(0x7f0000000100)=0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20, 0xfffffffffffff001, 0x2, 0x2, 0xdf}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x3}, 0x8) 10:56:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x9}, &(0x7f0000000240)=0x8) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@mpls_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x14}}, 0x1c}}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 128.694404] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 128.704948] netlink: 'syz-executor0': attribute type 1 has an invalid length. 10:56:05 executing program 5: socket$inet6(0xa, 0x80003, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r0, &(0x7f0000002ec0)={"232104", './file0'}, 0xfdef) r1 = accept4(r0, &(0x7f0000001200)=@alg, &(0x7f0000001280)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000012c0)={0x1, 0x4, 0x100000001, 0x4, 0x0}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001340)=@assoc_value={r2, 0x5}, 0x8) [ 128.768648] netlink: 'syz-executor0': attribute type 1 has an invalid length. 10:56:05 executing program 1: ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000002c0)={{0x0, 0x0, 0x59a}, 0x48f3c710}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) writev(r0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7ff}, &(0x7f0000000100)=0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20, 0xfffffffffffff001, 0x2, 0x2, 0xdf}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x3}, 0x8) 10:56:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xf4, "d8b8f1d6f23e79ee60e57b5fa5745e42f63360572044e4037c9efaaa17aa62f4aaa2d1138ca02fd79f35172d9d54d71292bc0f1e01d086942bf479ba4b09b9073e6cfcbae030692f2fb82ce7eb840cf29760c71941472533c9a532034a418dbc7909fa8f25cfceb00ed34c94deb5c69241d2b7470bfeae09a6a95c85f82cb6fa28c26805abeba187caf4c98337cb7a4c39397be327251448437e3e8905c712104edd8f28bba02e50f5e43add0ca83bf4325e318324fc941315c95066083efd68d907c93acfd1d2b1de21804f081d9d7151d80d536264a7aaf4e561dbd6d13cece86bbc69bebf59c2c78a1728f89bcd5fd5a445fc"}, &(0x7f0000000180)=0xfc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x4, 0xdd5, 0x0, 0x32f4, 0x8}, 0x14) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback}}}, 0x90) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000001300), 0x40000a2, 0x0, &(0x7f00000013c0)={0x0, 0x1c9c380}) close(r2) 10:56:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = socket(0xa, 0x3, 0x0) write(r1, &(0x7f0000001dc0)="2400000021002551071c0165ff0ffc02020000d68a100f000ee1000c08000a0000001800bc0000008f3943793a5ea67658cb22b79489bbdd14f6fd59b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c483daabb7e919e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7e060f433314f5a171b182deb7904", 0xe0) 10:56:05 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000100)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000240)=@req={0x28, &(0x7f00000000c0)={'bcsh0\x00', @ifru_names='bridge_slave_0\x00'}}) socket$inet(0x2, 0x8000b, 0x5) r2 = socket$inet(0x2, 0x4, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000040)=0x4) bind$llc(0xffffffffffffffff, &(0x7f0000000300)={0x1a, 0xf, 0x80000001, 0x1, 0x9, 0x4, @remote}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000001340)='threaded\x00', 0xfffffd63) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8bde, 0x2}) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000400)={'nat\x00', 0x0, 0x4, 0x0, [], 0x0, &(0x7f0000000200), &(0x7f00000003c0)}, &(0x7f0000000480)=0x78) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) 10:56:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mem_exclusive\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000040)=0x80) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000280)=0xf0, 0x2) select(0x40, &(0x7f0000000140)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x10000000000000}, &(0x7f0000000240)) 10:56:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x86c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061ac37f44714fd7888000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) ioctl(r0, 0x5, &(0x7f0000000000)="232d6d05baae4613c86eae881f7fcdad7525f93943a76935c71fa943663008f247d5f05f600291e0d839d2ab1c2454cd876473fd0da791db2d285a456f2e230c5e6a4ff0ad6f") 10:56:05 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/76, 0x4c}, {&(0x7f0000000180)=""/14, 0xe}, {&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/120, 0x78}], 0x4, &(0x7f00000003c0)=""/34, 0x22}, 0x8}, {{&(0x7f0000000400)=@un=@abs, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/27, 0x1b}], 0x1, &(0x7f0000000500)=""/28, 0x1c, 0x6}, 0x2}, {{&(0x7f0000000540)=@l2, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/225, 0xe1}], 0x1, &(0x7f0000000700)=""/105, 0x69, 0x1}, 0xffffffffffff8000}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000780)=""/106, 0x6a}, {&(0x7f0000000800)=""/195, 0xc3}], 0x2, &(0x7f0000000940)=""/3, 0x3, 0x7ff}, 0x8}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000a00)=""/153, 0x99}, {&(0x7f0000000ac0)=""/107, 0x6b}, {&(0x7f0000000b40)=""/34, 0x22}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/99, 0x63}, {&(0x7f0000000cc0)=""/21, 0x15}], 0x6, &(0x7f0000000d80)=""/70, 0x46, 0x80000001}, 0xffffffff}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000e00)=""/252, 0xfc}, {&(0x7f0000000f00)=""/54, 0x36}, {&(0x7f0000000f40)=""/78, 0x4e}, {&(0x7f0000000fc0)=""/221, 0xdd}, {&(0x7f00000010c0)=""/241, 0xf1}], 0x5, &(0x7f0000001240)=""/118, 0x76, 0x1}, 0x2}, {{&(0x7f00000012c0)=@alg, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001340)=""/53, 0x35}, {&(0x7f0000001380)=""/168, 0xa8}, {&(0x7f0000001440)=""/109, 0x6d}], 0x3, &(0x7f0000001500)=""/63, 0x3f, 0x81}, 0x9}, {{&(0x7f0000001540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/201, 0xc9}, {&(0x7f00000016c0)=""/187, 0xbb}], 0x2, &(0x7f00000017c0)=""/147, 0x93, 0x4}, 0x1}], 0x8, 0x10002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001b00)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000001c00)={&(0x7f0000001b40)={0x1d, r2}, 0x10, &(0x7f0000001bc0)={&(0x7f0000001b80)=@can={{0x1, 0xffff, 0x25a, 0x9}, 0x0, 0x3, 0x0, 0x0, "eefa416832fd53f4"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4014) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020907041dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 10:56:05 executing program 2: unshare(0x28020400) unshare(0x28020400) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8}], 0x1) [ 129.077664] syz-executor5 (7012) used greatest stack depth: 16488 bytes left 10:56:05 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x3, "bd6706"}, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x10000, 0x0, 0x0, 0xffff}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f000000d379)={&(0x7f0000000200)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="c1"]}, 0x18}}, 0x0) 10:56:05 executing program 5: socket$inet6(0xa, 0x80003, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r0, &(0x7f0000002ec0)={"232104", './file0'}, 0xfdef) r1 = accept4(r0, &(0x7f0000001200)=@alg, &(0x7f0000001280)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000012c0)={0x1, 0x4, 0x100000001, 0x4, 0x0}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001340)=@assoc_value={r2, 0x5}, 0x8) 10:56:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xc, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000000a40)={&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000300)=""/8, 0x8}, {&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000580)=""/228, 0xe4}, {&(0x7f0000000680)=""/132, 0x84}, {&(0x7f0000000800)=""/143, 0x8f}, {&(0x7f0000000440)=""/90, 0x5a}, {&(0x7f0000000740)=""/17, 0x11}], 0x8, &(0x7f0000000940)=""/241, 0xf1, 0x1}, 0x20) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000a80), &(0x7f0000000b00)=0x60) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000b40)={r3, r1}) [ 129.195015] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 129.266882] ================================================================== [ 129.274450] BUG: KASAN: use-after-free in sock_i_ino+0x94/0xa0 [ 129.280436] Read of size 8 at addr ffff8801cadf2af0 by task syz-executor4/7066 [ 129.287799] [ 129.289443] CPU: 0 PID: 7066 Comm: syz-executor4 Not tainted 4.19.0-rc2+ #214 [ 129.296726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.306089] Call Trace: [ 129.308689] dump_stack+0x1c4/0x2b4 [ 129.312360] ? dump_stack_print_info.cold.2+0x52/0x52 [ 129.317564] ? printk+0xa7/0xcf [ 129.320860] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 129.325648] print_address_description.cold.8+0x9/0x1ff [ 129.331050] kasan_report.cold.9+0x242/0x309 [ 129.335472] ? sock_i_ino+0x94/0xa0 [ 129.339119] __asan_report_load8_noabort+0x14/0x20 [ 129.344069] sock_i_ino+0x94/0xa0 [ 129.347555] tipc_sk_fill_sock_diag+0x39c/0xd90 [ 129.352491] ? tipc_diag_dump+0x30/0x30 [ 129.356481] ? tipc_getname+0x7f0/0x7f0 [ 129.360899] ? graph_lock+0x170/0x170 [ 129.364711] ? __lock_sock+0x203/0x350 [ 129.368617] ? find_held_lock+0x36/0x1c0 [ 129.372692] ? mark_held_locks+0xc7/0x130 [ 129.376848] ? __local_bh_enable_ip+0x160/0x260 [ 129.381544] ? __local_bh_enable_ip+0x160/0x260 [ 129.386323] ? lockdep_hardirqs_on+0x421/0x5c0 [ 129.390934] ? trace_hardirqs_on+0xbd/0x310 [ 129.395274] ? lock_release+0x970/0x970 [ 129.399261] ? lock_sock_nested+0xe2/0x120 [ 129.403510] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 129.408544] ? skb_put+0x17b/0x1e0 [ 129.412184] ? memset+0x31/0x40 [ 129.415474] ? __nlmsg_put+0x14c/0x1b0 [ 129.419381] __tipc_add_sock_diag+0x233/0x360 [ 129.423902] tipc_nl_sk_walk+0x122/0x1d0 [ 129.427976] ? tipc_sock_diag_handler_dump+0x3d0/0x3d0 [ 129.433261] tipc_diag_dump+0x24/0x30 [ 129.437069] netlink_dump+0x519/0xd50 [ 129.440887] ? netlink_broadcast+0x50/0x50 [ 129.445160] __netlink_dump_start+0x4f1/0x6f0 [ 129.449671] ? tipc_data_ready+0x3e0/0x3e0 [ 129.453932] tipc_sock_diag_handler_dump+0x28e/0x3d0 [ 129.459053] ? __tipc_diag_gen_cookie+0xc0/0xc0 [ 129.463733] ? tipc_data_ready+0x3e0/0x3e0 [ 129.467980] ? tipc_unregister_sysctl+0x20/0x20 [ 129.472664] ? tipc_ioctl+0x3a0/0x3a0 [ 129.476475] ? netlink_deliver_tap+0x355/0xf80 [ 129.481071] sock_diag_rcv_msg+0x31d/0x410 [ 129.485335] netlink_rcv_skb+0x172/0x440 [ 129.489413] ? sock_diag_bind+0x80/0x80 [ 129.493403] ? netlink_ack+0xb80/0xb80 [ 129.497313] sock_diag_rcv+0x2a/0x40 [ 129.501055] netlink_unicast+0x5a5/0x760 [ 129.505158] ? netlink_attachskb+0x9a0/0x9a0 [ 129.509594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.515158] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 129.520201] netlink_sendmsg+0xa18/0xfc0 [ 129.524292] ? netlink_unicast+0x760/0x760 [ 129.528808] ? aa_sock_msg_perm.isra.12+0xba/0x160 [ 129.533764] ? apparmor_socket_sendmsg+0x29/0x30 [ 129.538559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.544123] ? security_socket_sendmsg+0x94/0xc0 [ 129.548904] ? netlink_unicast+0x760/0x760 [ 129.553164] sock_sendmsg+0xd5/0x120 [ 129.556905] ___sys_sendmsg+0x7fd/0x930 [ 129.560926] ? copy_msghdr_from_user+0x580/0x580 [ 129.565705] ? __fd_install+0x2b5/0x8f0 [ 129.569695] ? check_preemption_disabled+0x48/0x200 [ 129.574742] ? __fget_light+0x2e9/0x430 [ 129.578755] ? fget_raw+0x20/0x20 [ 129.582228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.587777] ? __fd_install+0x2f9/0x8f0 [ 129.591903] ? get_unused_fd_flags+0x1a0/0x1a0 [ 129.596527] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 129.602092] ? sockfd_lookup_light+0xc5/0x160 [ 129.606701] __sys_sendmsg+0x11d/0x280 [ 129.610615] ? __ia32_sys_shutdown+0x80/0x80 [ 129.615045] ? fput+0x130/0x1a0 [ 129.618344] ? __x64_sys_futex+0x47f/0x6a0 [ 129.622591] ? do_syscall_64+0x9a/0x820 [ 129.626585] ? do_syscall_64+0x9a/0x820 [ 129.630595] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 129.636068] ? __x64_sys_futex+0x47f/0x6a0 [ 129.640424] __x64_sys_sendmsg+0x78/0xb0 [ 129.644515] do_syscall_64+0x1b9/0x820 [ 129.648423] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 129.653854] ? syscall_return_slowpath+0x5e0/0x5e0 [ 129.658806] ? trace_hardirqs_off+0x300/0x300 [ 129.663312] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 129.668338] ? recalc_sigpending_tsk+0x180/0x180 [ 129.673104] ? kasan_check_write+0x14/0x20 [ 129.677351] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.682220] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.687420] RIP: 0033:0x4572d9 [ 129.690628] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 129.709562] RSP: 002b:00007ff0ddf3dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 129.717291] RAX: ffffffffffffffda RBX: 00007ff0ddf3e6d4 RCX: 00000000004572d9 [ 129.724574] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000006 [ 129.731876] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 129.739157] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 129.746436] R13: 00000000004d4f08 R14: 00000000004c9406 R15: 0000000000000000 [ 129.753741] [ 129.755372] Allocated by task 7066: [ 129.759004] save_stack+0x43/0xd0 [ 129.762459] kasan_kmalloc+0xc7/0xe0 [ 129.766179] kasan_slab_alloc+0x12/0x20 [ 129.770161] kmem_cache_alloc+0x12e/0x730 [ 129.774335] sock_alloc_inode+0x1d/0x260 [ 129.778417] alloc_inode+0x63/0x190 [ 129.782051] new_inode_pseudo+0x71/0x1a0 [ 129.786118] sock_alloc+0x41/0x270 [ 129.789666] __sock_create+0x175/0x930 [ 129.793560] __sys_socket+0x106/0x260 [ 129.797367] __x64_sys_socket+0x73/0xb0 [ 129.801350] do_syscall_64+0x1b9/0x820 [ 129.805262] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.810448] [ 129.812074] Freed by task 7064: [ 129.815356] save_stack+0x43/0xd0 [ 129.818814] __kasan_slab_free+0x102/0x150 [ 129.823050] kasan_slab_free+0xe/0x10 [ 129.826853] kmem_cache_free+0x83/0x290 [ 129.830835] sock_destroy_inode+0x51/0x60 [ 129.834988] destroy_inode+0x159/0x200 [ 129.838883] evict+0x5e0/0x980 [ 129.842084] iput+0x679/0xa90 [ 129.845204] dentry_unlink_inode+0x461/0x5e0 [ 129.849615] __dentry_kill+0x44c/0x7a0 [ 129.853503] dentry_kill+0xc9/0x5a0 [ 129.857143] dput.part.26+0x660/0x790 [ 129.860950] dput+0x15/0x20 [ 129.863886] __fput+0x4cf/0xa30 [ 129.867168] ____fput+0x15/0x20 [ 129.870453] task_work_run+0x1e8/0x2a0 [ 129.874342] exit_to_usermode_loop+0x318/0x380 [ 129.878936] do_syscall_64+0x6be/0x820 [ 129.882845] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.888039] [ 129.889666] The buggy address belongs to the object at ffff8801cadf2a80 [ 129.889666] which belongs to the cache sock_inode_cache(81:syz4) of size 984 [ 129.903552] The buggy address is located 112 bytes inside of [ 129.903552] 984-byte region [ffff8801cadf2a80, ffff8801cadf2e58) [ 129.915433] The buggy address belongs to the page: [ 129.920382] page:ffffea00072b7c80 count:1 mapcount:0 mapping:ffff8801c403f980 index:0xffff8801cadf2ffd [ 129.929861] flags: 0x2fffc0000000100(slab) [ 129.934121] raw: 02fffc0000000100 ffffea0006dc4908 ffffea0006dc4a88 ffff8801c403f980 [ 129.942020] raw: ffff8801cadf2ffd ffff8801cadf2180 0000000100000003 ffff8801a1c04280 [ 129.949904] page dumped because: kasan: bad access detected [ 129.955624] page->mem_cgroup:ffff8801a1c04280 [ 129.960131] [ 129.961753] Memory state around the buggy address: [ 129.966689] ffff8801cadf2980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 129.974051] ffff8801cadf2a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 129.981412] >ffff8801cadf2a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 129.988768] ^ [ 129.996131] ffff8801cadf2b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 130.003495] ffff8801cadf2b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 130.010848] ================================================================== [ 130.018209] Disabling lock debugging due to kernel taint [ 130.023753] Kernel panic - not syncing: panic_on_warn set ... [ 130.023753] [ 130.031135] CPU: 0 PID: 7066 Comm: syz-executor4 Tainted: G B 4.19.0-rc2+ #214 [ 130.038703] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 130.039801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.039806] Call Trace: [ 130.039827] dump_stack+0x1c4/0x2b4 [ 130.039847] ? dump_stack_print_info.cold.2+0x52/0x52 [ 130.069067] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 130.073837] panic+0x238/0x4e7 [ 130.077054] ? add_taint.cold.5+0x16/0x16 [ 130.081215] ? trace_hardirqs_on+0xb4/0x310 [ 130.085546] ? trace_hardirqs_on+0xb4/0x310 [ 130.089888] kasan_end_report+0x47/0x4f [ 130.093885] kasan_report.cold.9+0x76/0x309 [ 130.098218] ? sock_i_ino+0x94/0xa0 [ 130.101849] __asan_report_load8_noabort+0x14/0x20 [ 130.106788] sock_i_ino+0x94/0xa0 [ 130.110420] tipc_sk_fill_sock_diag+0x39c/0xd90 [ 130.115110] ? tipc_diag_dump+0x30/0x30 [ 130.119100] ? tipc_getname+0x7f0/0x7f0 [ 130.123080] ? graph_lock+0x170/0x170 [ 130.126886] ? __lock_sock+0x203/0x350 [ 130.130804] ? find_held_lock+0x36/0x1c0 [ 130.134881] ? mark_held_locks+0xc7/0x130 [ 130.139034] ? __local_bh_enable_ip+0x160/0x260 [ 130.143707] ? __local_bh_enable_ip+0x160/0x260 [ 130.148394] ? lockdep_hardirqs_on+0x421/0x5c0 [ 130.152992] ? trace_hardirqs_on+0xbd/0x310 [ 130.157319] ? lock_release+0x970/0x970 [ 130.161299] ? lock_sock_nested+0xe2/0x120 [ 130.165537] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 130.170695] ? skb_put+0x17b/0x1e0 [ 130.174235] ? memset+0x31/0x40 [ 130.177521] ? __nlmsg_put+0x14c/0x1b0 [ 130.181428] __tipc_add_sock_diag+0x233/0x360 [ 130.185948] tipc_nl_sk_walk+0x122/0x1d0 [ 130.190013] ? tipc_sock_diag_handler_dump+0x3d0/0x3d0 [ 130.195295] tipc_diag_dump+0x24/0x30 [ 130.199100] netlink_dump+0x519/0xd50 [ 130.202920] ? netlink_broadcast+0x50/0x50 [ 130.207165] __netlink_dump_start+0x4f1/0x6f0 [ 130.211667] ? tipc_data_ready+0x3e0/0x3e0 [ 130.215928] tipc_sock_diag_handler_dump+0x28e/0x3d0 [ 130.221049] ? __tipc_diag_gen_cookie+0xc0/0xc0 [ 130.226243] ? tipc_data_ready+0x3e0/0x3e0 [ 130.230484] ? tipc_unregister_sysctl+0x20/0x20 [ 130.235162] ? tipc_ioctl+0x3a0/0x3a0 [ 130.238984] ? netlink_deliver_tap+0x355/0xf80 [ 130.243592] sock_diag_rcv_msg+0x31d/0x410 [ 130.247840] netlink_rcv_skb+0x172/0x440 [ 130.251920] ? sock_diag_bind+0x80/0x80 [ 130.255927] ? netlink_ack+0xb80/0xb80 [ 130.259829] sock_diag_rcv+0x2a/0x40 [ 130.263551] netlink_unicast+0x5a5/0x760 [ 130.267644] ? netlink_attachskb+0x9a0/0x9a0 [ 130.272063] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.277612] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 130.282640] netlink_sendmsg+0xa18/0xfc0 [ 130.286715] ? netlink_unicast+0x760/0x760 [ 130.290959] ? aa_sock_msg_perm.isra.12+0xba/0x160 [ 130.295906] ? apparmor_socket_sendmsg+0x29/0x30 [ 130.300680] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.306234] ? security_socket_sendmsg+0x94/0xc0 [ 130.310999] ? netlink_unicast+0x760/0x760 [ 130.315257] sock_sendmsg+0xd5/0x120 [ 130.318980] ___sys_sendmsg+0x7fd/0x930 [ 130.322981] ? copy_msghdr_from_user+0x580/0x580 [ 130.327746] ? __fd_install+0x2b5/0x8f0 [ 130.331728] ? check_preemption_disabled+0x48/0x200 [ 130.336757] ? __fget_light+0x2e9/0x430 [ 130.340746] ? fget_raw+0x20/0x20 [ 130.344209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.349752] ? __fd_install+0x2f9/0x8f0 [ 130.353755] ? get_unused_fd_flags+0x1a0/0x1a0 [ 130.358355] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 130.363903] ? sockfd_lookup_light+0xc5/0x160 [ 130.368411] __sys_sendmsg+0x11d/0x280 [ 130.372307] ? __ia32_sys_shutdown+0x80/0x80 [ 130.376719] ? fput+0x130/0x1a0 [ 130.380030] ? __x64_sys_futex+0x47f/0x6a0 [ 130.384268] ? do_syscall_64+0x9a/0x820 [ 130.388263] ? do_syscall_64+0x9a/0x820 [ 130.392244] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 130.397699] ? __x64_sys_futex+0x47f/0x6a0 [ 130.401952] __x64_sys_sendmsg+0x78/0xb0 [ 130.406019] do_syscall_64+0x1b9/0x820 [ 130.409922] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 130.415297] ? syscall_return_slowpath+0x5e0/0x5e0 [ 130.420233] ? trace_hardirqs_off+0x300/0x300 [ 130.424736] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 130.429756] ? recalc_sigpending_tsk+0x180/0x180 [ 130.434517] ? kasan_check_write+0x14/0x20 [ 130.438764] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 130.443617] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 130.448805] RIP: 0033:0x4572d9 [ 130.451997] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 130.470906] RSP: 002b:00007ff0ddf3dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 130.478628] RAX: ffffffffffffffda RBX: 00007ff0ddf3e6d4 RCX: 00000000004572d9 [ 130.485900] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000006 [ 130.493177] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 130.500454] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 130.507743] R13: 00000000004d4f08 R14: 00000000004c9406 R15: 0000000000000000 [ 130.515980] Kernel Offset: disabled [ 130.519616] Rebooting in 86400 seconds..